baber/WOPTO huggingface dataset:
Patent JP-H06260203-A (JP)
Title: Control system of fuel reformer for fuel cell
Inventor: MIKAMI MAKOTO
IPC: H01M8/06
Filed: 1993-03-05
Abstract: PURPOSE:To readily and efficiently set a fuel reformer in its optimum operating condition by automatically using as a new registration data the detected data of the component of raw fuel fed to the reformer when the detected data is collated with an already registered data and then the collation result shows both data digitally differ from each other, and computing reforming system setting values to be respectively set to a reforming system from the new registration data. CONSTITUTION:A fuel component detecting means 11 analyzes the component of raw fuel to output a component data 11D, from a detecting command 9S outputted by a reforming system setting value computing means 9 each time a fuel reformer is operated. A fuel composition data converting means 12 converts the data 11D into its corresponding automatic input one 12D, and when the computing means 9 collates the data 12D with an already registered one and then the collation result shows both data digitally differ from each other, it updates the registered data. Thereafter, the means 9 re-computes reforming system setting values from the updated data, and then outputs the computed setting commands 6S, 7S, 8S respectively to a fuel flow control unit 6, a steam S/carbon C control unit 7 and a reforming temperature control unit 8 so as to allow the units 6, 7, 8 to make their respective controls. The reformer can thus be set in its optimum operating condition without difficulty and with efficiency so as to obtain a fuel gas of excellent composition.
Patent JP-S59189007-A (JP)
Inventor: FURETSUCHIYAA KARUBAN EDENSU
IPC: B21B21/00
Filed: 1984-03-09
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-S59171335-A (JP)
Title: Ss-tdma satellite communication system
Inventor: OKASAKA SADAATSU
IPC: H04B7/204
Filed: 1983-03-18
Abstract: PURPOSE:To improve the utilizing efficiency of a frequency and a repeater by relaying and transmitting a burst signal having plural different forms about at least one of modulating system and signal speed via a receiver, via a transmitter and a switch matrix on a satellite. CONSTITUTION:The burst signal is generated from a TDMA controller 17 to a time slot assigned to an earth station in the service using the burst signal 1, modulated by a modulation and demodulation device 15 and the result is radiated toward the satellite via a synthesizing and distributing device 14, a radio tranceiver 13, and an earth station antenna 12. The burst signal is generated from a TDMA controller 18 similarly in the service using the burst signal 2, modulated at a modulation and demodulation device 16 and radiated toward the satellite via the devices 14, 13, 12. The reverse path is used for the reception of the burst signal for each service. Since the time location of the time slot assigned to the burst signals 1 and 2 is different, the burst signal generated from the controller 17 and the burst signal generated from the controller 18 are not overlapped with time.
Patent JP-S60189259-A (JP)
Title: Manufacture of semiconductor device
Inventor: DAIMON TADASHI
IPC: H01L29/72
Filed: 1984-03-08
Abstract: PURPOSE:To obtain a high yield high reliable semiconductor device containing a triple diffusion transistor by a method wherein after LOCOS oxide films for formation of a base part are formed on an N-well layer, heat treatment is performed in inactive gas at a high temperature. CONSTITUTION:Phosphorus ions are implanted in a P type silicon substrate 1 to form an N-well layer 2, and LOCOS oxide films 6 are formed. Heat treatment is performed at the temperature of 1,000 deg.C or more in an inactive gas atmosphere. A high concentration phosphorus N<+> type layer 7 diffuses to make concentration of phosphorus at an interface between the N-well region and the LOCOS oxide film to nearly the same with the N-well region. A photo resist 8 is covered on a collector part, and boron ions are implanted to form a P type base layer 9. Oxidation is performed to form an LOCOS oxide film 10 leaving the nitride films 5 of an emitter forming part and the collector part. The nitride films are removed, and phosphorus is diffused to form an N<+> type emitter layer 11 and an N<+> type collector layer 12. Because depth of the base in the lateral direction along the LOCOS oxide film becomes deep, and width of the base also becomes wide, a punch through is hardly generated.
Patent JP-H11232438-A (JP)
Title: Information processor and information recording medium
Inventor: TANAKA HIROMICHI
IPC: A63F13/52
Filed: 1998-02-10
Abstract: PROBLEM TO BE SOLVED: To refer to respective pictures and to clearly display one picture by changing and displaying the color of first picture data when second picture data are displayed in front of a first picture becoming a background picture. SOLUTION: When a foreground picture is overlapped with a background picture so as to display it, a foreground picture generation means 401 generates and outputs picture information 402 of a character picture and the like. A background picture generation means 403 generates and outputs picture information 404 of a graphic picture and the like. A picture overlap means 405 changing the color of the background picture in accordance with the colors of the respective dots of the foreground picture inputs picture information 402 and 404, changes the color of picture information 404 in response to the color of picture information 402, synthesizes picture information, overlaps them and generates result picture information 406.  Result picture information 406 is inputted to a picture display means 407 and it is displayed on the display device 408 of CRT, a television device and a liquid crystal display. Thus, one picture which is simultaneously displayed can clearly be viewed.
Patent JP-H07251481-A (JP)
Title: Thermoplastic multilayer resin sheet for supersonic fusion and supersonic fusion method
Inventor: TASAKA TAKAYUKI
IPC: B29C65/08
Filed: 1994-03-16
Abstract: PURPOSE:To ensure that no fusion mark appears on the surface of a member B when a member A and the member B both being of thermoplastic resins are stacked and fused together by applying a supersonic oscillation from the member A side. CONSTITUTION:A two or more-tier multilayer sheet 1 as a member B is composed of a layer 2 of a material with one surface which can be easily melted by supersonic oscillation and the other surface which cannot be easily melted by the oscillation. The layer 2 of the material which can be easily melted by supersonic oscillation consists of a material having a relatively low melting temperature or a material with a relatively high hardness. The surface of the easily meltable material 2 of the multilayer sheet 1 is laid over the member A 4, and both are fused together by applying the supersonic oscillation from the member A 4 side.
Patent JP-S58170697-A (JP)
Inventor: SUTEFUAN ROOMAN
IPC: B64C27/33
Filed: 1983-03-18
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-S52127765-A (JP)
Title: Plasma etching method
Inventor: NAKAMURA MORITAKA
IPC: H01L21/302
Filed: 1976-04-19
Abstract: PURPOSE: To etch plasma with increment of relative etching speed of SiO 2  on Si by applying lazer beam to plasma. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02223884-A (JP)
Title: Moving object detecting device
Inventor: YAMAUCHI KAZUMASA
IPC: G01S13/56
Filed: 1989-02-23
Abstract: PURPOSE:To improve the detection sensitivity by providing a threshold circuit for comparing a Doppler signal with a prescribed threshold and outputting an output signal at the time when its signal exceeds the threshold, and a timer circuit for holding a measured value of its time point in a prescribed holding time. CONSTITUTION:An ultrasonic wave radiated from a transmitter 2 is reflected by a moving object existing in a monitoring space, and received by a receiver 3. This received signal is mixed with a transmitted signal from an oscillating circuit 1 by a mixer circuit 4, and also, detected by a detecting circuit 5 and a Doppler signal is extracted. This Doppler signal is amplified and inputted to a threshold circuit 7. As for an output of the threshold circuit 7, the time is accumulated and measured in only a period of a High output by a timer circuit 8 and in other time, a measured value at its time point is held. In a deciding circuit 9, when the measured value of the timer circuit 8 reaches a prescribed value set in advance, a detection output is outputted.
Patent JP-H04282827-A (JP)
Title: Microwave plasma film forming device
Inventor: WATANABE KUNIHIKO
IPC: H01L21/31
Filed: 1991-03-11
Abstract: PURPOSE:To improve productivity and to provide a device having excellent uniform film formation in a large area. CONSTITUTION:A gas diffuser is mounted at a part or in the vicinity of an adherence preventive unit in a vacuum chamber of a microwave plasma film forming device, and a board, etc., can be replaced while holding the diffuser in vacuum in the chamber.
Patent JP-2000238469-A (JP)
Title: Exchange memorandum for mass interview for marriage
Inventor: HAYASHI SADAYA
IPC: B42D15/00
Filed: 1999-02-23
Abstract: PROBLEM TO BE SOLVED: To eliminate the trouble of memorizing personal information piece by piece and enjoy conversation in a relax mood by providing a personal information description column, an impression description column and a conversation application column on an exchange memorandum for the mass interview for marriage. SOLUTION: An exchange memorandum A is provided with a personal information description sheet 2 for filling the self-introduction personal information such as blood type, constellation, occupation and others for a partner in the mass interview for marriage, an impression description sheet 3 for filling the impression of the person by the partner in the mass interview for marriage and a conversation application sheet 4 for applying another conversation again for the partner with whom good impression is created. The exchange memorandum A can be formed into a booklet formed of the personal information description sheet 2 with a plurality of personal information description columns, the impression description sheet 3 with a plurality of impression description columns and a conversation application sheet 4 with a plurality of conversation application columns bound all together.  A person of passive character, therefore, can have a conversation with the partner in its mind on the same level and the personality of the partner can be checked and confirmed and the personal imprission and feeling can be conveyed to the partner.
Patent JP-S6129419-A (JP)
Title: Production of magnetic recording medium
Inventor: OTSUKI AKIRA
IPC: C09D167/00
Filed: 1985-03-08
Abstract: PURPOSE:To obtain a recording medium having excellent durability, etc. by coating a paint consisting of a mixture composed of a resin compsn. having the unsatd. double bonds to be crosslinked and cured by radiations (except UV rays), solvent and magnetic powder on a base and removing the solvent therefrom, smoothing the surface and irradiating the radiations thereto. CONSTITUTION:The paint preprd. by dispersing the magnetic powder into the soln. of the resin compsn. consisting of the component A which has >=2 acrylic double bonds at the terminal of polyurethane, polyester, etc., is curable by radiations such as electron rays (except UV rays) and has >=5,000mol.wt., the component B which is the similar polymer and has >=400 and <5,000mol.wt., and the component C such as diethylene glycol di(meth)acrylate which has <=400mol.wt. and is curable by radiations and contg. the component A at 20-95wt%, the component B at 5-80wt% and the component C at 0-50wt% is coated on the non-magnetic base and is subjected to magnetic field orientation and solvent drying. The electron rays are irradiated to the coating in an active gaseous atmopshere to cure tha magnetic film after the surface smoothing treatment. The magnetic layer is thus securely joined to the base without the need for a primer in said joining and the magnetic recording medium having the excellent electromagnetic conversion characteristic and durability is obtd.
Patent JP-S60186538-A (JP)
Title: Primer for polyolefin
Inventor: SANO TAKASHI
IPC: C08J7/043
Filed: 1984-03-07
Abstract: PURPOSE:To provide a one-pack type primer composed of a specific urethane prepolymer containing isocyanate group, having excellent workability at normal temperature, and exhibiting sufficiently high adhesivity. CONSTITUTION:The objective primer is composed of a urethane prepolymer having isocyanate group at the terminal and derived from a polypropylene glycol having a molecular weight of 400-2,000, preferably 600-1,500 and excess diphenylmethane diisocyanate. The ratio of the isocyanate group to the OH group of the polypropylene glycol (NCO/OH) is 1.2-4.0.
Patent JP-H11242160-A (JP)
Title: Zoom lens
Inventor: KONO TETSUO
IPC: G02B13/18
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a compact, low-cost, and high-variable power zoom lens which can obtain images of high image quality. SOLUTION: This zoom lens is composed of a first positive lens group Gr1, a second negative lens group Gr2, a third positive lens group Gr3, and a fourth positive lens group Gr4 which are arranged in order from the object side, and first, second, and fourth lens groups Gr1, Gr2, and Gr4 are moved with the third lens group Gr3 fixed at the time of varying the power.  The extent of movement for variable power of the first lens group Gr1 and movement extent ratios of second and fourth lens groups Gr2 and Gr4 are prescribed by inequalities -0.5<M1/Ymax<-1.0 and -1.0<M4/M2<-0.1 (where M1, M2, M4, and Ymax are the variation of the position of the first lens group in the telephoto end to the wide angle end (negative for the direction to the object), that of the second lens group in the telephoto end to the wide angle end (negative for the direction to the object), that of the fourth lens group in the telephoto end to the wide angle end (negative for the direction to the object), and a maximum image height respectively).
Patent JP-S55138048-A (JP)
Title: High strength conductive copper alloy having low softening point
Inventor: YAMANE YASUO
IPC: C22C9/06
Filed: 1979-04-13
Abstract: PURPOSE: To provide a Cu alloy having a low softening temperature and high strength and exellent in conductivity and workability by alloying Cu with each specific amount of Co, P and B.  
     CONSTITUTION: Cu is covered with charcoal, placed in a graphite crucible, and melted in a high frequency furnace. To Cu, a mother alloys of Cu-50%Co, Cu-15%P and Cu-2%B are added and melted to provide a Cu-Co-P-B alloy contg. Co: 1.0W 5.0wt%, P: 0.05W0.3wt% and B: 0.001W0.1wt%, Molten metal of this alloy is coast into a mold, and the ingot is worked by rolling, etc. into a desired shape. Adding Co and P enhances strength without reducing conductivity, and B addition is effective to control a softening temperature which is risen by addition of Co. The material has high strength, workability and conductivities of heat and electricity, and as such is suitable for conducting material of electric and electronic parts as well as heat exchanger material. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000237923-A (JP)
Title: Machine tool
Inventor: WAKAZONO YOSHIO
IPC: B23Q1/56
Filed: 1999-02-23
Abstract: PROBLEM TO BE SOLVED: To enhance a responsibility by enhancing a servo gain in a machine tool carrying out a processing by moving a main shaft to two directions perpendicular to an axis by a linear motor. SOLUTION: A hollow column 20 having an opening 20a opened to a horizontal X axis direction is provided on a base 10 and is relatively moved to a Z axis direction perpendicular to the X axis direction relative to a table 15. A hollow Y axis moving body 30 having an opening 30a opened to the X axis direction is guided and supported movably in a Y axis direction, i.e., a vertical direction in the inside of the column 20 and is moved by a pair of Y axis linear motors 35 provided in the column 20 so as to clamp it. An X axis moving body 40 is guided and supported movably in the X axis direction in the inside of the Y axis moving body 30 and is moved by an X axis linear motor 45 provided in the Y axis moving body 40.  A tool T is attached to one end of the X axis moving body projected from each opening and a main shaft 49 rotated and driven around a rotation axis in a Z axis direction is supported.
Patent JP-S58160947-A (JP)
Title: X-ray film changer
Inventor: TOOYAMA JIYUNICHI
IPC: G03B42/04
Filed: 1982-03-19
Abstract: PURPOSE:To obtain an X-ray film changer which can control X-ray sheet films easily and accurately with simple constitution, by controlling the films of a magazine with a pulse motor according to stored programs. CONSTITUTION:A microprocessor MPV generates process control signals with an RAM, etc. according to the programs of the ROM in a storage part, and impresses the same through I/OPIA to a pulse motor driving part, thereby controlling a pulse motor PM. Then, a series of operations such as the drawing of X-ray sheet films from a magazine, the moving thereof, the stopping the same in a prescribed position, and the storing of the sheet films again in the magazine after the end of photographing are controlled with the simple constitution having no position detectors and intricate circuits and having no need for adjustment, etc. Thus, the X-ray film changer which can control the X-ray films easily and accurately is obtained.
Patent JP-S61233317-A (JP)
Title: Variation detector
Inventor: YOSHIDA TAKEO
IPC: G01D5/243
Filed: 1985-03-07
Abstract: PURPOSE:To obtain a high-speed and high-accurary digital signal by providing a variable impedance or/and a variable capacitance. CONSTITUTION:Pulses of a fixed frequency are inputted to a counter 5 in time series from a throttle opening degree detector 4 provided with a CR oscillator 43 whose oscillation frequency is determined by a variable resistor 41 and a capacitance 42. The number of pulses counted in a unit time by the counter 5 corresponds to the oscillation frequency of the CR oscillator 43 of the detector 4. A timer 6 prescribes acquisition times of the engine speed and throttle opening degree information on which are basic data of the firing time and supplies gate pulses having preliminarily determined time widths to counters 3 and 5. Counters 3 and 5 count pulses only during supply of these pulses, and counted values are inputted to a memory map 2, and the output is compared with the crank angle position from a counter 7 by a comparator 8, and the comparator 8 outputs a signal indicating an optimum firing time to a multivibrator 9.
Patent JP-H04265812-A (JP)
Title: Evaluating method of quality of gear tooth contact
Inventor: HIRAOKA MINORU
IPC: G01M13/02
Filed: 1991-02-20
Abstract: PURPOSE:To evaluate the quality of gear tooth contact with high accuracy in a short time by selecting a gear to be photographed on the basis of the vibration acceleration speed of a driven shaft of a gear when either gear is driven at the quantifying time of the position of the tooth contact of a pair of gears with use of a predetermined parameter. CONSTITUTION:A gear 10 on a driving device 12 is rotated in accordance with an instruction of a control device 18 and the vibration acceleration speed alphaof a shaft 11a (driven shaft) of a gear 11 to be meshed with the gear 10 is read into a waveform analyzing device 20. The control device 18 selects a fixed number of gears to be photographed by a television camera 16 sequentially from one with a larger alpha based on the speed alpha and the rotating angle theta of the gear fed from a rotating angle detecting device 13. An image processing device 17 processes surface images of the gears to be photographed, with obtaining and evaluating parameter of the gear contact. The control device 18 evaluates the quality of tooth contact by the parameter.
Patent JP-H09215837-A (JP)
Title: Input/output control device for pachinko machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 1996-02-08
Abstract: PROBLEM TO BE SOLVED: To avoid phenomenon of rewriting of a control word, and prevent malfunction caused by input/output setting error by providing a decoder to separately provide an input/output port setting signal to each input/output setting terminal to be set for either input/output port. SOLUTION: Each of four port groups in an input/output control device 1, that is first ports PA7-PA0, second ports PB7-PB0, third ports of upper ones PC7-PC4 and lower ones PC3-PC0, is provided with a port setting decoder 7 is provided to separately give port setting signals for input/output ports to input/output setting terminals CD1-CD4 for setting each port group to either of the input/output ports. Action of this input/output control device 1 is fixed and decided by port setting signals A-D for the input and output ports outputted from the port setting decoder 7, thereby each port can simply be used as an input or output port.
Patent JP-S59171815-A (JP)
Title: Flowmeter
Inventor: TAKEUCHI MAKOTO
IPC: G01F1/708
Filed: 1983-03-18
Abstract: PURPOSE:To enable the suction by a magnet and the operation by the liquid pressure of a liquid to be measured, by using a magnetic fluid and measuring the speed of transfer thereof. CONSTITUTION:A metering tube 1 is connected to a flow system to be measured at the opposite ends A and B thereof, and a bypass pipe 2 communicating two points C and D with each other is connected thereto. The bypass pipe 2 is filled up with a magnetic fluid 3, and part of the fluid is discharged as an intercepting liquid layer 4 into the metering tube 1 so as to divide a liquid 5 to be measured in said tube 1. The metring tube 1 and the bypass pipe 2 are made of a material which is wet with the magnetic fluid 3 and not wet with the liquid to be measured. Detecting devices 6 and 7 are provided at two points E and F inside the metering tube 1. These detectors comprise a light-emitting diode 8, a phototransistor 9 and a signal generating device 10 respectively. An electromagnet 15 forms in its air gap a magnetic field corresponding to the saturation magnetization of the magnetic fluid 3.
Patent JP-S59172241-A (JP)
Title: Semiconductor resin sealing device
Inventor: SATOU KAZUHIDE
IPC: B29C33/08
Filed: 1983-03-18
Abstract: PURPOSE:To shorten forming time with no unfavorable influence upon forming process at all by a method wherein, before feeding resin to cavities of a mold, the resin is preliminarily heated at half-melting status or marginal melting temperature. CONSTITUTION:A tablet loader 5 is carried in between top force 3 and a bottom force 4 while a tablet loader 5A is heated by a preliminary heater 10 evenly at half-melting status. Firstly the tablet loader 5A releases both a tablet 11 and a lead frame 1 to feed the tablet 11 to a pot 6 and to place the lead frame 1 on the specified position of the bottom force 4. Secondly the tablet loader 5A is retracted to lower the top mold 3 on the bottom force 4 to be fixed thereto. At this time, the tablet 11 is in liquid status in the pot 6 since the bottom force 4 is preliminarily heated at melting temperature. Finally a plunger 13 is lifted to pressurize the liquid resin 11A. Thereupon the resin 11A is poured into cavities 8 through a gate 9 becoming thermo-setting status before long.
Patent JP-S53131433-A (JP)
Title: Acceleration mode for commutatorless motor type current power transformer
Inventor: TANAMACHI TOKUNOSUKE
IPC: H02M7/515
Filed: 1977-04-22
Abstract: PURPOSE: To accelerate smoothly and exactly starting-up to steady operations by changing reference values for voltage controller during acceleration with the rotation number of a synchronous motor. 
     COPYRIGHT: (C)1978,JPO&Japio