baber/WOPTO huggingface dataset:
Patent JP-H07211729-A (JP)
Title: Hetero-junction bipolar transistor (hbt) and its manufacture
Inventor: OKAMOTO NAOYA
IPC: H01L29/205
Filed: 1994-01-26
Abstract: PURPOSE:To provide a HBT and its manufacturing method capable of lowering the contact resistance of a base electrode as well as sustaining the high current gain. CONSTITUTION:A true base region 12a with a carbon concentration of 1X10<20>cm<-3> is formed in the central part of a p-type GaAs base layer 12 on an n-type GaAs collector layer 10 but the hole concentration of this carbon being passivated by hydrogen is to be 5X10<19>cm<-3>. Besides, a p++type GaAs outer base region 12b with a carbon concentration of 1X10<20>cm<-3> is formed on the surface part around the p-type GaAs base layer 12 but due to this carbon activated in almost 100%, the hole concentration is to be 1X10<20>cm<-3>. Furthermore, an n-type AlGaAs emitter layer 14 is formed in hetero-junction on the true base region 12a while a base electrode 22 is formed in ohmic contact on the p++type GaAs outer base region 12b.
Patent JP-S58123722-A (JP)
Title: Impurity doping method onto semiconductor crystal
Inventor: EHATA TOSHIKI
IPC: H01L21/22
Filed: 1982-01-19
Abstract: PURPOSE:To dope impurity at positioning of high accuracy being less than + or -1mum, by a method wherein first doping is performed to a first pattern, the pattern is decreased to be a prescribed amount, and then second doping is performed. CONSTITUTION:Ti layer 3 is formed by evaporation onto surface of a semiconductor crystal 1. A resist pattern 4 is formed thereon and the Ti layer 3 is worked into Ti mask 3'. Required impurity doping of first time is performed. The Ti mask 3' is etched isotropically and decreased by a prescribed amount into a mask 3''. Required impurity doping of second time is performed using the mask 3''. A thin film 5 is formed on whole surface of the specimen and the mask 3'' is removed thereby a mask pattern 5' is obtained. Injection element is annealed and activated, thereby the impurity doping having three different sorts of conductive regious is obtained.
Patent JP-S56105444-A (JP)
Title: Electrical contact point material
Inventor: UEDA AKIRA
IPC: C22C9/00
Filed: 1980-01-24
Abstract: PURPOSE: To provide the electrical contact point material which is excellent in resistance to fusing and abrasion and has a low contact resistance by adding specified amounts of Cu and W into Ag.  
     CONSTITUTION: The Cu-W-Ag electrical contact point material consists of 50W 80wt% of Cu, 5W15wt% of W and the balance of Ag. The material exhibits excellent resistance to fusing and abrasion during use, and has a low contact resistance. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61163957-A (JP)
Title: Polyester resin composition
Inventor: OKAMOTO TAKASHI
IPC: C08L33/00
Filed: 1985-01-16
Abstract: PURPOSE:To obtain a resin compsn. which has excellent moldability and gives moldings having excellent surface glass and mechanical properties, by blending a specified high-molecular compd. and an ester plasticizer with a mixture of polyethylene terephthalate with polybutylene terephthalate. CONSTITUTION:A resin compsn. is obtd. by blending 0.05-10pts.wt. at least one member selected from among inorg. nucleating agents having an average particle size of 50mu or below, org. compds. contg. a carboxyl group in the form of a metal salt and high-molecular compds. contg. a carboxyl group in the form of a metal salt, 0.34-10pts.wt. ester plasticizer and 0-150pts.wt. reinforc ing fiber with 100pts.wt. polyester obtd. by blending 65-95pts.wt. polyethylene terephthalate or copolyester contg. at least 80mol% of an ethylene terephthalate repeating unit with 5-35pts.wt. polybutylene terephthalate.
Patent JP-H0350441-A (JP)
Title: Inspection and closing appliance for adiabatic sheet duct wall
Inventor: MANFURETSUDO MAINITSUHI
IPC: F16L45/00
Filed: 1990-01-18
Abstract: PURPOSE: To obtain an inexpensive closing unit which can be assembled easily by providing a plate ring having U-shaped cross-section including an intermediate part and first and second leg part around an access hole perpendicularly to the duct wall and fitting a heat insulating member between both leg parts within the range of the hole. CONSTITUTION: An oval access hole is made in the duct wall 16 provided with an outer heat insulating member 12 and fitted with an access cover having inner and outer covers 11, 10. The heat insulating member 12 is grasped by a plate ring 23 constituted as a deformed band plate at the edge of opening of a thin plate. The plate ring 23 has substantially U-shaped cross-section including an intermediate part 13 and first and second leg parts 27, 15 grasping the heat insulating member 12. The first leg part is deformed into S-shape at the end thereof and a U-shaped pocket 14 is formed at the terminated part thereof.
Patent JP-H02187361-A (JP)
Title: Ink jet recording device
Inventor: HIRANO HIROFUMI
IPC: B41J2/165
Filed: 1989-01-13
Abstract: PURPOSE:To improve the close contact of a head face with a cap by so mounting the mounting member of the cap on a movable member for moving the cap that the cap is fluctuated up and down, and right and left. CONSTITUTION:When a motor 19 is rotated, a driving force is sequentially transmitted through a pinion 20 and an idle gear 22, and a transmission gear 3 is rotated. When the transmission gear 3 is rotated, a leadscrew 2 is rotated. When the leadscrew 2 is rotted in a direction of an arrow A, a carriage 7 is moved in a direction of an arrow (a). On the contrary, when the leadscrew 2 is rotated in a direction of an arrow B, the carriage 7 is moved in a direction of an arrow (b). The leadscrew 2 is rotated alternately in the direction of the arrow A or B in response to recording information to reciprocate the carriage 7 along the leadscrew 2, thereby discharging ink droplets from the ink discharge port of a head 12 in the step.
Patent JP-S59137364-A (JP)
Inventor: ASAI TADAMICHI
IPC: C04B35/565
Filed: 1983-01-21
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-S59133609-A (JP)
Title: Calculating method of load factor of computer
Inventor: YAMAGUCHI TOSHIO
IPC: G05B15/02
Filed: 1983-01-21
Abstract: PURPOSE:To facilitate making the load given to a computer optimum, by starting a load factor calculating program to calculate the load factor of the computer when a control specification file is registered or changed and displaying the calculation result. CONSTITUTION:A control system using the computer is provided with a control specification defining file 60 and a load factor calculating program 50 for the purpose of generating software, and the load factor program 50 is started to attain the overall load factor of the computer when the control specification defining file 60 is inputted, and the result is displayed on an operator console. Consequently, it is easy that the load given to the computer is a proper value, and this method contributes to the improvement of controllability. Especially, this method is effective for calculation of the load factor of the computer when control specifications are changed or extended after completion of the control system.
Patent JP-S63174664-A (JP)
Inventor: UNO FUMIO
IPC: A61M1/36
Filed: 1987-01-14
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-S59133803-A (JP)
Title: Remote controller
Inventor: SATOU KIYOHIRO
IPC: F15B11/08
Filed: 1983-01-21
Abstract: PURPOSE:To avoid the formation of dangerous state which a crane operator can not anticipate by allowing remote control function to be suspended automatically by detecting the line-breakage, short-circuit, etc., in a potentiometer circuit for feedback or set, within a prescribed time after the start of supply of a power voltage. CONSTITUTION:In the case where line snapping, short-circuit, or leak is generated in a potentiometer 1 or 9 before the supply of a power voltage Vdd, or in the case where said phenomenon is generated within a period of t1 or t2, a relay Ry is transformed from excitation state to non-excitation state within the period of t2. Then, a contact (r) is opened to stop the supply of voltage to the emitters of transistors 14 and 15. Therefore, a piston 2 is positioned at a neutral position, and the piston of a hydraulic cylinder 28 stops, and remote control by the potentiometer 1 is disabled. Thus, remote control function can be automatically suspended, and the formation of dangerous state can be avoided.
Patent JP-H06211579-A (JP)
Title: Production of inorganic lightweight fired body
Inventor: TSUTSUMI KAZUNORI
IPC: B28B1/50
Filed: 1993-01-20
Abstract: PURPOSE:To provide a producing method for an inorganic lightweight fired body high in firing temp. and having desired strength, decorating property and dimensional stability. CONSTITUTION:A kneaded material is obtained by adding to knead an adequate quantity of a foaming agent, a foaming accelerator and water with an inorganic granular particle containing a powdery cement, a soft glass granular particle 800-1000 deg.C in flow point and a vitreous component >=1000 deg.C in flow point. Next, the obtained kneaded foamed material is aged and hardened to obtain a porous formed body. The objective inorganic lightweight fired body is obtained by firing the porous formed body at a temp. of the flow point of the inorganic granular particle.
Patent JP-H07210658-A (JP)
Title: Method and device for image processing
Inventor: NAGATA NAOHISA
IPC: G06F17/17
Filed: 1994-01-27
Abstract: PURPOSE:To obtain a more natural image which is free from color uneveness and a false outline after color adjustment by determining the extent of approximate color adjustment of a color approximating a designated color based on the extent of adjustment of the designated color and a preliminarily set nonlinear function. CONSTITUTION:The indication inputted to an operation part 110 is sent to a control part 109, and the control part 109 displays the operation state or the like on the operation part 110. A coordinate transform circuit 106 transforms the RGB image signal outputted from an input masking circuit 102 to an HSL coordinate system to generate an HSL image signal. A color adjustment circuit 107 uses the designated color, the extent of adjustment, and the nonlinear function to subject the HSL image signal outputted from the coordinate transform circuit 106 to color adjustment and generates an H'S'L' picture signal, and a coordinate inverse transform circuit 108 transforms the H'S'L' image signal outputted from the color adjustment circuit 107 to the RGB coordinate system again. That is, the extent of approximate color adjustment of the color approximating the designated color is determined based on the extent of adjustment of the designated color and the preliminarily set nonlinear function.
Patent JP-S60228230-A (JP)
Inventor: YON KUON UON
IPC: G09F3/14
Filed: 1985-01-21
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-H05192745-A (JP)
Title: Device for producing semi-solidified metal
Inventor: HIRAI MASAZUMI
IPC: B22D27/20
Filed: 1992-01-20
Abstract: PURPOSE:To obtain a stable operation in a semi-solidified metal producing device by improving the structure of s fixed wall and making the application of a solidified shell detaching jig for removing the solidified shell around a stirring rotor cylindrical barrel suitable. CONSTITUTION:In this producing device in which the semi-solidified metal is produced between the stirring rotor 1 composed of the horizontal axis rotary cylindrical barrel having heat conducting performance and the fixing wall 2 composed of a recessed surface along the periphery o the barrel and continuously discharged from gap at a lower part between a rotor and the fixing wall, the solidified shell detaching jig 7 for scraping the solidified shell stuck to the peripheral surface of the cylindrical barrel in the stirring rotor 1 is arranged. Then the fixing wall 2 has the integrated structure covering both side end surfaces of the stirring rotor 1 and both side surfaces of the solidified shell detaching jig 7. Thus, the device can be applied to produce the semi-solidified metal having the high solid ratio and the continuous operation for long time is available.
Patent JP-S63178710-A (JP)
Inventor: YAMAZAKI GIHACHIROU
IPC: H02G1/06
Filed: 1987-01-16
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-S55100191-A (JP)
Title: Forming method for picture and forming medium thereof
Inventor: SATOU TSUTOMU
IPC: B41M5/382
Filed: 1979-01-25
Abstract: PURPOSE: To transfer a picture made up by means of a duplicator, etc. to an arbitrary member by a method wherein an intermediate medium with coloring is fast sticked to a body to be recorded and heated and transfered.  
     CONSTITUTION: A picture not fixed consisting of a toner picture by means of an electronic photograph method, an electrostatic recording method, etc. is used as a master 2. An intermediate medium 4 having an adhesion layer 3 with a property, which accepts colored matter, on a support body 6 is glued to the master 2. Here, adhered colored matter 1 is transfered to the intermediate medium because the adhesion layer 3 is strong in force holding the colored matter as compared to the force holding the colored matter of the master, and the general adhesive and adhesives of acrylate resin, rubber resin, etc. are used. A medium with transparency, such as, a film, cellophane, etc. may be employed as the intermediate medium when discriminating the contents of the intermediate medium and when observing a condition that the contents on the intermediate medium are transfered to a body to be recorded. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63175901-A (JP)
Title: Digital status signal output device
Inventor: NAKAO TADASHI
IPC: G05B9/02
Filed: 1987-01-16
Abstract: PURPOSE:To execute the operation control of high reliability, for executing no abnormal operation to a plant, by setting each digital output signal to a final control element, to an output position at the time of a fault, which has been set in advance, when a computer control system has become a fault. CONSTITUTION:An output value is transferred to an output circuit 71 through a bus 8 from an arithmetic processing pat (CPU) 1. From the output circuit 71, each output signal is sent to signal converters 72a-72c. In this case, in a digital output device 7 having a fault time output position setting function, fault time output switches 73a-73c are provided on the post-stage of the signal converters 72a-72c, and when a fault detecting signal 9 has been inputted, an output to a final control element is switched forcibly to a fault time output position which has been set in advance by setting devices 74a-74c. In such a way, a control system having high reliability is obtained.
Patent JP-H08198441-A (JP)
Title: Stopper device for workpiece
Inventor: MORIYA HATSUO
IPC: B65G11/20
Filed: 1995-01-23
Abstract: PURPOSE: To prevent conveyance of a workpiece in which normal machining is not carried out in a diameter expansion part by bringing the workpiece whose diameter expansion part is larger than the predetermined dimension (the workpiece in which rough cutting in a valve face is not carried out) into contact with a stopper lever so as to prevent it from sliding. CONSTITUTION: To the upper end of a chute 1, only a workpiece C in which rough cutting in a valve face 01 is finished is conveyed, and the workpiece C smoothly slides down to the lower end of the chute 1. However, workpiece B in which rough cutting in a valve face 01 is not carried out is rarely conveyed to the upper end of the chute 1 so as to slide down the chute 1. As thickness LB of the valve face 01 in the workpiece B in which rough cutting is not carried out is thicker than thickness LC of the valve face 01 in the workpiece C in which rough cutting is finished, the workpiece B touches a rod part 11a in a stopper lever 11 arranged in the middle of the chute 1, and as a result, the workpiece B is stopped. When the workpiece B is stopped, a proximity sensor 3 detects this so as to stop an action of a grinding machine in the next process.
Patent JP-S5393312-A (JP)
Title: Inductor type alternator
Inventor: IWATA YORIAKI
IPC: H02K19/24
Filed: 1977-01-26
Abstract: PURPOSE: To prevent a temperature rise of a generator, by providing ventilating windows at a bottom part and an opening end part of a cup shape cover respectively at a shaft direct connection type inductor type alternator driven by a small type engine of a bicycle use etc. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63177109-A (JP)
Title: Optical element
Inventor: INOUE HIROAKI
IPC: G02F1/017
Filed: 1987-01-19
Abstract: PURPOSE:To improve the limit of modulation determined by a CR time constant and to impose fast optical modulation by composing an optical element principally of a material which has optical rectification effect, and providing a signal light incidence surface, a control light incidence surface, and an output light projection surface. CONSTITUTION:The optical element consists principally of the material with optical rectification effect and is so constituted that signal light 5 and control light 8 are made incident on the OR material and output light 6 is projected. This optical element operates entirely with light and a CR time constant which limits the response speed can be eliminated. Consequently, the optical element which modulates or switches a light wave at a high speed is obtained without being limited by the time constant. Consequently, an optical communication and an optical information processing system which need to be fast and to have large capacity and information processing ability are easily structured.
Patent JP-H05261385-A (JP)
Title: Granulation method by aerobic biological treatment of organic waste water and aerobic biological treatment of organic waste water
IPC: C02F9/00
Filed: 1993-01-21
Abstract: PURPOSE:To produce granular bacterial body with good precipitation property by a simple method and treat organic waste water efficiently with no need of special apparatus which cost much. CONSTITUTION:Organic waste water or treatment liquid 5, that is the organic waste water to which microbe source is added is poured in an aeration tank 1 and air is sent to it through an air sending pipe 4. The air comes out of a ball filter 3 and generates whirling flow in the treatment liquid 5. By keeping this state, granular bacterial body is produced based on self-coagulation of the microbe in the organic waste water or added microbe source and at the same time waste water treatment is carried out. Also, organic waste water treatment is carried out using the granular bacterial body.
Patent JP-S62167508-A (JP)
Inventor: SHIRAISHI TAKASHI
IPC: A47B77/06
Filed: 1986-01-17
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-S54102063-A (JP)
Title: Vacuum cleaner
Inventor: FUJITA NAOYA
IPC: D06F33/00
Filed: 1978-01-30
Abstract: PURPOSE: To provide an electric washing machine wherein times of washing, rinsing and dewatering are automatically set in correspondence to the weight of laundries.  
     CONSTITUTION: In an electric washing machine provided with a basket hanging part 2 for hanging a basket 1 in which laundries are put, to the main body, there are provided a weight detecting section 3 which is connected to the basket hanging section 2 and detects the weight of laundries within the basket 1, and a timer section which can set times of washing, rinsing and dewatering in correspondence to  the outputs of the weight detecting section 3. This timer section is constituted by  time signals T1 through T3, and a time selecting section 4, and one of the time  signals T1 through T3 which has been at a certain predetermined time in the selecting section 4 is selected and time output signals 5 of washing, rinsing and dewatering are produced as outputs, thereby carrying out desired washing.  
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08204571-A (JP)
Title: Encoder signal output method and encoder
Inventor: KOJIMA TAKAOMI
IPC: G08C19/00
Filed: 1995-01-23
Abstract: PURPOSE: To reduce the wiring by connecting an encoder main body and the power supply side by only a pair of transmission lines. CONSTITUTION: In these encoder signal output method and encoder, an encoder main body 1 and a power supply side 20 are connected by only a pair of transmission lines 21. These transmission lines 21 are used to supply the power, output the encoder signal, and transmit a request signal, thus reducing the wiring.
Patent JP-H09202323-A (JP)
Title: Goods fixing device
Inventor: OKOCHI KAZUHIRO
IPC: B65D25/10
Filed: 1996-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a goods fixing device to improve the degree of exposure of a goods and to stably fix the goods. SOLUTION: A forward wall 2 and a rear wall 3 are continuously provided facing downward at forward and rear ends of a top wall 1 having a flitting hole to fit a goods, bottom walls 4, 5 to be lapped on each other below the goods are provided on lower ends of the forward wall 2 and the rear wall 3, an opening part to expose a lower part of the goods is provided at least on one of the forward wall 2 or the rear wall 3, the goods is tightened at the edge part of the fitting hole by inclining the top wall 1 toward the forward wall 2 side or the rear wall 3 side, and the depth of the top wall 1 in the horizontal direction is shorter than the depth of the goods to swell the wall part held by the opening part and the fitting hole along a peripheral edge of the goods.
Patent JP-S58125966-A (JP)
Title: Solid-state image pickup device
Inventor: TANIGAWA HIROSHI
IPC: H04N5/335
Filed: 1982-01-22
Abstract: PURPOSE:To reduce the smear component and to increase the light increment degree, by forming a transparent film having a smooth surface and a refractive index equal to or larger than that of a transparent insulated film on said insulated film formed on the surface of an image pickup element. CONSTITUTION:A transparent insulated film 22 is formed on the surface of a photoelectric converting element in order to protect opaque films 14 and 14', and a transparent film 40 is coated over the film 40. The refractive index is equal to each other between the films 40 and 22, and a single side of the film 40 is smoothed. Under such conditions, the optical path of the light made incident vertically to a single side of a transparent plate 41 is kept vertical to said surface up to the inside of a substrate 10. The light which is made incident vertically up to the inside of the substrate 10 is converted into the elctric charge 43 at the inside of a diffusion layer 11 or in the region right under the layer 11. The charge 43 which is produced inside the layer 11 and a pn deplection layer formed by the layer 11 and the substrate 10 is stored into the layer 11 in the form of the signal charge. It is allowed to use the refractive index of the film 40 larger than that of the film 22.
Patent JP-S61168990-A (JP)
Inventor: DOI KAZUMASA
IPC: H05K1/02
Filed: 1985-01-22
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-2000209202-A (JP)
Title: Network fault management system
Inventor: OKAMURA TOSHIAKI
IPC: H04L12/24
Filed: 1999-01-14
Abstract: PROBLEM TO BE SOLVED: To provide proper processing to a fault event which occurred on a network. SOLUTION: An external interface block 7 collects a fault event on a network, collects status data and informs an event analysis block 8 about the data. The event analysis block 8 retrieves information of a diagnostic intelligence database 4, analyzes fault contents of the fault event occurred on the network and informs a processing scheme block 9 about the fault contents. The processing scheme block 9 acquires processing information of the fault event from a processing intelligence database 5 on the basis of the fault contents, of which the block 8 informs and generates an execution scheme of the processing on the basis of information from a man-hour database 6. The processing scheme block 9 stores the decided processing and the decided processing execution scheme to the processing intelligence database 5 and allows a display device 10 to display them via the event analysis block 8 and the external interface block 7.