baber/WOPTO huggingface dataset:
Patent JP-S62105181-A (JP)
Title: Copying method
Inventor: TAKAOKA KAZUHITO
IPC: G03G21/10
Filed: 1985-10-31
Abstract: PURPOSE:To execute stably high-speed copying by adding wax particles to toner particles as a one-component magnetic toner, and bringing then into press contact with an elastic rubber blade as a cleaning mechanism and providing a mechanism for rubbing it along the longitudinal direction. CONSTITUTION:This one-component magnetic toner is formed by adding wax particles to toner particles which have dispersed a magnetic material particles into a fixing medium in a quantity ratio of 0.1-0.3wt% per toner particle. The wax particles are used by limiting the quantity to be used within a prescribed range, and also in case when a mechanism for thrusting a blade itself over the longitudinal direction of a supporting body drum is adopted as a blade cleaning mechanism, it is prevented that the surface of the supporting body is damaged due to intrusion of the magnetic toner, by utilizing reversely adhering phenomena of the wax particles, and filming can be prevented effectively. Also, a tip part edge 6 of a blade 3 abuts on a latent image supporting body 7, and by using the shaft core of a shaft 2 as the rotation center, a prescribed force is applied to a latent image supporting body by an angular moment generated by a weight 5.
Patent JP-H07106826-A (JP)
Title: Antenna structure for portable electronic equipment
Inventor: YAMAZAKI HIDEAKI
IPC: H01Q7/00
Filed: 1993-09-30
Abstract: PURPOSE:To improve the manufacture workability for a portable electronic equipment by devising ease of manufacture. CONSTITUTION:A loop antenna 13 and an antenna holder 12 are assembled into one antenna assembly component and conductor members 50, 52 with which the antenna is in contact are provided on a printed circuit board 11. Furthermore, the antenna holder an the printed circuit board are assembled by having only to slide the antenna assembly component through the engagement between guide members 39, 40 and guide grooves 42, 43. Thus, the workability in the assembly of the antenna is improved and the component management efficiency is improved by assembly component design and dispersion in the size and shape after the manufacture is suppressed.
Patent JP-H03106043-A (JP)
Title: Semiconductor device
Inventor: NUMAGUCHI YOSHITOMO
IPC: H01L21/60
Filed: 1989-09-20
Abstract: PURPOSE:To make it possible to uniformize the wiring length of the connection conductors between input/output circuits and bonding pads and to make it possible to widen easily the wiring width as well of the connection conductors by a method wherein the pads are arranged not only on the outer sides of input/output circuit regions but between an internal circuit region and the input/ output circuit regions. CONSTITUTION:An internal circuit region 2 is formed on the inner side of a semiconductor chip 1 and input/output circuit regions 3 are formed in such a way as to encircle the region 2. Bonding pads 4 are alternately arranged on the outer sides and the inner sides of the regions 3 and are connected with input/output circuits by pad connection conductors 5. Thereby, the wiring length of the connection conductors between the pads 4 and the input/output circuits can be uniformized and the wiring width of the connection conductors can be also easily widened.
Patent JP-H0587293-A (JP)
Title: Concentrated lubrication device
Inventor: UCHIDA KAZUYA
IPC: F16N29/02
Filed: 1991-09-25
Abstract: PURPOSE:To cope with presence of even plural lubrication systems of different conditions by means of a single pump. CONSTITUTION:A pump 5 which can drive and stop based on a drive signal and a stop signal while discharging a lubricating oil during driving; plural branch passages 7, 8, 9 connected to the lubrication systems A, B, C which are formed branching the discharge passage of the pump 5 and to which a lubricating oil is supplyed respectively; and the valves (a), (b), (c) which are arranged in respective branch passages and open/close the branch passages based on the open/close command signals; are provided. A valve open/close controller 13 for transmitting the open/close command signals of respective valves; a pump drive controller 14 which transmits the drive signal of the pump when at least one of the valves is opened and also transmits the stop signal of the pump when all valves are closed; and a rotation speed controller 15 for changing rotation speed of a rotary motor in response to the use condition of the lubrication systems; are provided.
Patent JP-H0878717-A (JP)
Title: Light transmitting solid solar battery
Inventor: NAGASAWA TSUTOMU
IPC: H01L31/04
Filed: 1994-09-02
Abstract: PURPOSE: To provide a solar battery which is formed by arranging a long solar battery at intervals vertically/atilt to a substrate surface and by reconstructing it as one solar battery, has light transmitting property and can improve energy conversion efficiency per unit area. CONSTITUTION: An energy conversion part 1 which is a solar battery is arranged at intervals vertically/atilt to a whole substrate surface and the interval is filled with converging glass and acrylic 2. Both sides and side surfaces of the formed item is covered with converging glass and acrylic 3 similarly and wiring 4 is performed for each solar battery in block. Needless to say, the converging glass and acrylics 2, 3 can be regarded integral. The title light transmitting solid solar battery is constituted as above. The solar battery increases use of a solar battery by using it in places such as window glass and top light wherein a solar battery could not be used before and also accelerate use of solar energy which is still in a matter of development and research while it is greatest pollution-free energy.
Patent JP-H1178898-A (JP)
Title: Storing and carrying implement
Inventor: HAYAKAWA TOSHIHIRO
IPC: B62B3/16
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To provide storing and carrying implements which can be arranged without leaving spaces among them in the left and right directions. SOLUTION: This implement is constituted of a carriage 10 and a storage container 20, a supported part 34 of a lower part of the storage container 20 is constituted free to place by internally fitting it from the above against the carriage 10, and it is constituted to position an outside surface 20a of the storage container 20 outside against the outside surface 10a of the carriage 10. It is possible to arrange the storage containers 20 adjacent to each other in the left and right directions in a state of bringing the outside surfaces 20a into mutual abutment and to efficiently carry out storage and carriage of them without leaving spaces among them.
Patent JP-2001075747-A (JP)
Title: Printing system and computer readable recording medium stored with printing control program
Inventor: TSUZUKI TORU
IPC: G06F3/12
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To enable a user to easily select required printing data from many printing data by quickly displaying a table of images related to printing data. SOLUTION: At the time of receiving printing data to which related picture data are added from a client device through a network (step S11), a network printer separates the related picture data (step S12) and stores the separated data in a prescribed area of a hard disk (step S13). On the other hand, the printer stores printing data in the hard disk (step S14) and executes printing processing (step S15). When a user requests the display of a table at proper timing (step S16; YES), the table of related picture data stored in the printer is displayed on a display part (step S17). When the user similarly requests the printing of the table (step S18; YES), the related picture data stored in the printer are printed out on paper (step S19). Consequently printing data required by the user can be quickly selected.
Patent JP-H08109817-A (JP)
Title: Filter regeneration device for internal combustion engine
Inventor: AKUTSU TSUNEO
IPC: F01N3/028
Filed: 1994-10-12
Abstract: PURPOSE: To obtain a structure of a filter regenerating device for an internal combustion engine to be installed on a fork lift. CONSTITUTION: A regeneration tube main body which is connected to an exhaust pipe 2 of an internal combustion engine 1 is composed of a heating space 4, a filter 5, a rectangular (circular) waveguide 11. A regenerating power source is composed of a microwave generation means 31, a driving power source 33, and a rectangular (circular) waveguide 32. The regeneration tube is fixed to a lifting side column 52 composing a head guard 51 of a fork lift, while the regenerating power source is fixed to a lifting top column 53. Both regenerating parts are connected to each other by means of connection surfaces 11a, 32a of the rectangular waveguides 11, 32. With such a setup, the regenerating device can be immediately mounted not only on a newly manufactured fork lift, bot also on a sold car.
Patent JP-H04126469-A (JP)
Title: Video signal compression circuit
Inventor: YAMAMOTO KAZUMITSU
IPC: H04N5/20
Filed: 1990-09-18
Abstract: PURPOSE:To prevent the contrast from being decreased by providing a means detecting a maximum value of an output video signal obtained from a non- additive mixture means and a means feeding back a DC level in response to the detected maximum value to a DC level setting means to the compression circuit so that the maximum value of the output video signal extracted from the non-additive mixture means is always not in excess of a prescribed level. CONSTITUTION:In order to select an output video signal having a maximum peak in red, green and blue channels, transistors(TRs) 31R, 31G, 31B forming a non-additive mixing device 30 are provided and a maximum peak is detected by a peak detection circuit comprising a capacitor 18, a resistor 19 and a TR 20. A peak level detected in this way is compared with a reference voltage at a differential amplifier and the difference is fed to each channel as a variable DC level. In each channel the variable DC level is fed to an AC component of the video signal via buffer amplifiers 32R, 32G, 32B. Thus, no difference exists in the compression characteristic of each channel and the video signal with high quality is obtained.
Patent JP-H0292285-A (JP)
Title: Dna fragment
Inventor: KIMURA HIKARI
IPC: C12N15/09
Filed: 1988-09-30
Abstract: PURPOSE:To provide a DNA fragment having a specific base sequence, exhibiting good promoter activity in yeast cell and advantageously usable as an expression vector capable of expressing various kinds of heterogenes. CONSTITUTION:The objective DNA fragment is expressed by the base sequence of formula at most and exhibits good promoter activity in yeast cell. The DNA fragment can be prepared e.g., by the following process. A chromosome DNA prepared from S.cerevisiae DKD-5D-H strain by conventional process is partially decomposed with a restriction enzyme to obtain individual DNA fragments. The DNA fragments are introduced into the nicked site of a vector and the DKD-5D-H strain is transformed with the obtained plasmid. A transformant having improved resistance against heavy metals is screened from the obtained transformants and the objective DNA fragment is prepared from the transformant.
Patent JP-H08109713-A (JP)
Title: Roofing panel
Inventor: ISHIKAWA ICHIRO
IPC: B32B13/06
Filed: 1994-10-12
Abstract: PURPOSE: To improve wind resistance by protruding an adhesive double-coated sheet adhered to the one side rear face of a roofing material from one side end of the roofing material and connecting panels with a connecting plate adhered to the lower face of the adhesive sheet via the adhesive sheet. CONSTITUTION: Onto an adhesive sheet 4 protruded to the side of a roofing panel A, the lower face of a roofing material 1 for another panel A1 is adhered, and the roofing material 1 is fixed to a batten with nails. Likewise, another panel A3 is connected thereto. For example, if floating wind force is operated on the roofing material 1 for the panel A1 , anti-floating load being operated on the roofing material 1 for the panels A, A3 connected via the sheet 4 at both sides of the roofing material 1 is cooperatively operated on the roofing material 1 for the panel A1 to prevent the separation of the roofing material 1. Rainwater entering into a joint B flows down through the joint B because of the sheet 4.  In this way, wind resistance is improved, the entry of rainwater is prevented by double layering instead of triple layering as usual and the usage amount of the roofing material is cut down.
Patent JP-S61127405-A (JP)
Inventor: ARAKI KAZUNORI
IPC: B65B51/00
Filed: 1984-11-22
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-H0697124-A (JP)
Title: Dry etching method for ito
Inventor: OYAGI SHIGEKI
IPC: H01L21/3065
Filed: 1992-09-16
Abstract: PURPOSE:To allow desired etching by employing plasma of mixture gas of hydrocarbon gas, hydrogen gas, and oxide compound in the etching thereby suppressing production of carbon based film caused by hydrocarbon gas. CONSTITUTION:Etching gas containing hydrocarbon gas, hydrogen gas, and oxide compound is introduced into an etching chamber 1 where plasma of the etching gas is produced and the temperature on the inner face of the chamber 1 is sustained in the range of 80-250 deg.C. ITO in a material 8 to be etched placed in the chamber 1 is then etched under the plasma. Under a state where CH4 gas, H2 gas, and CH3OH on are introduced into a vessel 1 while sustaining the degree or vacuum and the temperature at specific levels, for example, a predetermined high frequency voltage is applied on a holder 2 in order to produce plasma gas and the part of ITO in the object 8, not covered with resist, is dry etched.
Patent JP-H0293352-A (JP)
Title: Fluoroscope
Inventor: UYAMA KIICHIRO
IPC: G01N23/06
Filed: 1988-09-30
Abstract: PURPOSE:To obtain a tomographic image excellent in resolving power by mounting a charge body exciting charge corresponding to the quantity of incident radiation to be charged and a means for detecting the quantity of charge. CONSTITUTION:A charge body is formed by successively providing an amorphous silicon semiconductor film 32, a transparent electrode 31 composed of ITO and a scintillator film 30 composed of CsI to the surface of a cylindrical base electrode 33 made of aluminum. When the film 30 is irradiated with radiation 34, visible light 35 is emitted in the quantity corresponding to the quantity of incident radiation and transmits through the electrode 31 to change the charge state of the irradiation part of the transmitted light of the semiconductor film 3. When the charge of the film 32 is measured by a charge measuring device 4, converged light 42 is applied to the film 32 from an exciting light irradiation device 40. By this method, a conductive electron is excited in the film 32 and the current proportional to the charge quantity of this irradiated part flows between the electrodes 31, 33. This current is detected by a current measuring device 41 and subjected to A/D conversion to obtain projection data which is, in turn, sent to a reconstitution apparatus.
Patent JP-S6487953-A (JP)
Title: Hydraulic speed change control device for automatic transmission
Inventor: MAEDA HIROAKI
IPC: F16H61/04
Filed: 1987-09-30
Abstract: PURPOSE:To prevent oil from deteriorating improved in its cooling quality for the inside of an automatic transmission by controlling a solenoid valve in a maximum speed shift and stopping the reduction of output pressure of a regulator valve following a change of throttle opening. CONSTITUTION:In a predetermined range, when a throttle opening is in a predetermined value or less further with a car speed in a maximum speed shift, an electronic control unit 28, being based on signals from a throttle opening sensor 30, car speed sensor 32 and a select range detecting sensor 34, inoperatively controls a solenoid valve 11, stopping a decrease of output pressure and maintaining an output of a regulator valve 4 to a fixed high pressure. While in a low throttle region, when a speed change is performed from a low speed shift to the maximum speed shift, opening the solenoid valve 11 for the fixed time before ending the speed change, an output pressure of oil of the regulator valve 4 is set to a low pressure of oil. In this way, the improvement of cooling quality in the low throttle region and the reduction of speed change shock can be promoted.
Patent JP-H1093202-A (JP)
Title: Metal vapor laser apparatus
Inventor: OTANI RYOICHI
IPC: H01S3/036
Filed: 1996-09-18
Abstract: PROBLEM TO BE SOLVED: To obtain a stable laser output at low cost by providing a means for controlling pure neon gas flow rate and pure hydrogen gas flow rate regulate the mixing ratio, and a means for measuring the pressure of discharging gas to individually control the pure neon gas flow rate and the pure hydrogen gas flow rate in a discharge gas introducing system. SOLUTION: The metal vapor laser apparatus comprises a pressure gage 18 for measuring discharge gas pressure in a discharge tube 5. A flow-regulating valve 19 and an automatic regulating valve 26 are sequentially connected to an exhaust tube for connecting the tube 5 to a vacuum exhaust pump 20. Further, the apparatus also comprises a controller 27 for operating the valve 26, according to a signal from the gage 18 to control discharge gas pressure in the tube 5. The apparatus also comprises a discharge gas controller 33 for controlling the flow rates of a hydrogen gas-flow measuring regulating valve 30 and a neon gas flow-measuring regulating valve 32 according to a signal from the controller 27.
Patent JP-H1086366-A (JP)
Title: Manufacture of ceramic element
Inventor: UCHIDA SHINJI
IPC: B41J2/055
Filed: 1996-09-18
Abstract: PROBLEM TO BE SOLVED: To produce a small-sized ceramic element having thin uniform thickness and excellent characteristics at low cost by screen printing. SOLUTION: After paste for a lower electrode is printed on a substrate (process A), a leveling process for removing air bubbles in this printed matter to smooth the surface the printed matter is executed (process A1). Continuously, paste for a piezoelectric, element is printed thereon (process B) and the same leveling process is executed (process B). Thereafter, the treated substrate is baked (process C) in the same way as conventional technique and an upper electrode is formed (process D) to complete the piezoelectric element. As the leveling process, hot press, heating, control of an atmosphere and ultrasonic application are effective.
Patent JP-H0775937-A (JP)
Title: Machine tool and control method thereof
Inventor: ARAYA ICHIRO
IPC: B25J9/18
Filed: 1993-09-07
Abstract: PURPOSE:To provide a machine tool capable of securing high machining accuracy by correcting thermal displacement quantity using a neural network. CONSTITUTION:In a machine tool machining a workpiece by moving a tool 2 and the workpiece 4 relatively, temperature information from temperature sensors 30A-30I disposed at the respective element parts of a machine part is stored in a temperature storage means 40, and the thermal displacement quantity of each shaft at this time is stored in a thermal displacement quantity storage means 48. A thermal displacement quantity inference means 42 receives temperature information from the temperature storage means 40 and also receives the thermal displacement quantity from the thermal displacement quantity storage means 48 as a teaching signal and learns by means of a neural network to identify a function. At the actual control time, the inference means 42 obtains the thermal displacement quantity inference value of the machine part, and a correction value computing part 52 obtains the correction value for the thermal displacement quantity of each shaft on the basis of this inference value. A numerical control part 44 corrects the moving quantity of each shaft on the basis of this correction value to control the driving of each shaft.
Patent JP-H0557776-A (JP)
Title: Setting method for secondary hydraulic pressure changeover value in injection molding machine
Inventor: YAMADA AKIO
IPC: B29C45/82
Filed: 1991-09-02
Abstract: PURPOSE:To enable a test shot for calculation of a hydraulic pressure changeover value of a hydraulic pressure changeover mode and calculation and setting-up of the hydraulic pressure changeover value based on the test shot, by a method wherein a stroke changeover mode and the hydraulic pressure changeover mode are provided as the secondary pressure changeover mode to the secondary injection stroke from the primary injection stroke. CONSTITUTION:At the time of setting-up of a hydraulic pressure changeover value of the secondary pressure to be used for a hydraulic pressure changeover mode, a mean value is obtained automatically by a microcomputer 1 through a measured hydraulic changeover value of the secondary pressure measured by a plurality of fixed time shots to be carried out by a stroke changeover mode by indicating a calculation mode of a hydraulic pressure changeover value by a key input device. This calculated mean value is set up as the hydraulic pressure changeover value of the secondary pressure to be used for the hydraulic pressure changeover mode.
Patent JP-2001069685-A (JP)
Title: Electrical measuring apparatus
Inventor: KUTSUKAKE HIROSHI
IPC: H02J7/35
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To know whether the brightness of the surrounding environment is sufficient to cause a solar battery to generate power, when a secondary battery is charged by the solar battery. SOLUTION: A secondary battery E, which supplies power to a microcomputer MC via a power switch SW1 is charged by a solar battery SB via a reverse current blocking diode D1. At this time, resistor RD for voltage detection is parallel-connected with the solar battery SB via a switch SW2 for illuminance check, and the output terminal of the resistor RD for voltage detection is connected with the input terminal IN2 of an A/D converting portion built into the microcomputer MC. Then a detection voltage inputted through the input terminal IN2 is compared with a preset reference voltage by the microcomputer MC, and the result of the comparison is indicated on a display DP.
Patent JP-H05115795-A (JP)
Title: Waste gas purifying apparatus
Inventor: MOROFUSHI KUNITOSHI
IPC: F01N3/20
Filed: 1991-09-02
Abstract: PURPOSE:To provide a honeycomb body having excellent heater properties by installing electrode plates in the corresponding sites of the honeycomb body wherein the corresponding sites are set by keeping a prescribed circumferential distance between them, regarding a waste gas purifying apparatus composed of the electrothermal heat generating-type honeycomb body and a main catalyst set behind the honeycomb body. CONSTITUTION:Regarding a waste gas purifying apparatus A composed of an electrothermal heat generating-type honeycomb body H and a main catalyst M set behind the honeycomb body H, electrode plates B1, B2 having circumferential length 1 are set in the mutually corresponding sites which are set by keeping the desired circumferential distance (d) of the external circumference of the component honeycomb bodies H1. Consequently, since a waste gas can be heated uniformly to sufficiently and properly high temperature for catalysis in the electrothermal heat generating-type honeycomb body H, the waste gas purifying function, which becomes a problem specially at the time of the cold start, is remarkably improved.