baber/WOPTO huggingface dataset:
Patent JP-S60256157-A (JP)
Title: Developing method of two-color electrophotography
Inventor: KUBO MASAHIKO
IPC: G03G13/01
Filed: 1984-05-31
Abstract: PURPOSE:To obtain a shartp dichroic image with less halo effect by making only the 1st photoconductive coloring toner on a developed photosensitive body surface and the photosensitive body surface conductive and removing their charges, and then performing development using the 2nd coloring toner. CONSTITUTION:A photosensitive drum 1 is formed by laminating photosensitive layers 12 and 13 with different wavelength response on a conductive base 14. An electrostatic charging menas 2 charges the photosensitive layer 12 to, for example, the positive polarity and the photosensitive layer 13 to the negative polarity. An exposing means 3 performes exposure corresponding to a two-color image and electrostatic latent images having the different polarities are developed by a developing means 4 with photoconductive coloring toner 41. The toner image is irradiated with light by a discharging means 6 through a filter 62 so that only the toner image and the surface of the photosensitive body 1 are made conductive, thereby removing their charges. Then, the electrostatic latent image with the other polarity is developed by a developing means 5 with coloring toner 51. Thus, the sticking of the toner 51 on the toner image 41 is minimized and a sharp two-color image with less halo effect is formed.
Patent JP-H0410547-A (JP)
Title: Manufacture of semiconductor device
Inventor: KANBA KOJI
IPC: H01L21/336
Filed: 1990-04-27
Abstract: PURPOSE:To contrive an increase in the integration of a semiconductor device and the improvement of the driving capacity of the device without generating a punch through by a method wherein an insulating film is etched, a second conductivity type impurity is implanted using sidewalls formed on the side surfaces of a gate electrode as masks and deep high-concentration impurity diffused regions of a second conductivity type are formed in the surface layer of a semiconductor substrate. CONSTITUTION:A gate oxide film 2 is first formed on a silicon substrate consisting of an N-type low-concentration region 6. An impurity-containing polysilicon film is grown on the whole surface and the polysilicon film and the film 2 are subjected to anisotropic etching in order putting a mask on the polysilicon film by a photolithography technique to form a gate electrode 1. Then, a BSG film 3 is formed on the whole surface by a vapor growth. A P-type impurity, boron, being contained in the film 3 is diffused by performing a nitrogen annealing and P-type low-concentration regions 12 are formed. Then, an anisotropic etching is performed on the film 3 and sidewalls 3 consisting of the film 3 are respectively formed on the side surfaces of the electrode 1. Boron is ion-implanted using the sidewalls 3 as masks and P-type high-concentration regions 5, which are used as a source and a drain, are formed.
Patent JP-S61266933-A (JP)
Inventor: FUIRITSUPU JIYON UERUCHI
IPC: G01N1/00
Filed: 1986-05-16
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-S63279557-A (JP)
Title: High pressure sodium lamp and its manufacture
Inventor: IKE YUJIRO
IPC: H01J61/52
Filed: 1987-05-11
Abstract: PURPOSE:To make a lamp voltage correctable to let it be in a specified range without breaking an outer tube by forming a member for control with a metal of a lower melting point than those of other metallic members inside the outer tube in order to make it easily melt by energizing it. CONSTITUTION:As for a lamp which has a lower lamp voltage than a specified range, a voltage is applied between lead wires 9a and 9c of an outer tube by an external source; then a current flows through a circuit consisting of: the outer tube lead wire 9A - a luminous tube supporter 8A - a holder 7A - a metallic exhaust tube 6 - A a control member 10 - the outer tube lead wire 9C. The control member 10 made of a metal of the lowest melting point is easily heated and melted. If the control member 10 is melted, the heat loss through the member 10 is removed, which raises the temperature of the coldest part, and the vapor pressure of sodium amalgam is raised to shift the lamp voltage to a higher region. The lamp voltage can be thus shifted into a specified region. Thereby a lamp can be renewed without breaking the outer tube.
Patent JP-S5810579-A (JP)
Inventor: ERITSUKU ARUFURETSUDO WATSUTSU
IPC: A61P43/00
Filed: 1982-06-29
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-S61271524-A (JP)
Title: Resetting circuit for microprocessor
Inventor: MASUDA TOSHIYUKI
IPC: G06F1/24
Filed: 1985-05-25
Abstract: PURPOSE:To release the runaway state of a subprocessor by resetting the subprocessor regardless of its working state when a main processor is reset and started. CONSTITUTION:When a power supply is applied, a main processor 1 is reset and a reset signal is delivered. Here the output of an exclusive OR circuit 4 is set at H because the output terminal OUT2 of a watchdog timer 3 is set at L. Then a one-shot circuit 6 is triggered and a pulse signal of the desired width is delivered. Then a subprocessor 2 is also reset for execution of an instruction. If the processor 1 or 2 has a runaway, an interruption signal is delivered from the timer 3 and the processor 1 shifts its execution to a restart address. Then the circuit 6 is triggered and the processor 2 is reset.
Patent JP-H11291046-A (JP)
Title: Fume suction nozzle device for torch in semi-automatic welding machine
Inventor: YOKOI KOMEI
IPC: B23K9/29
Filed: 1998-04-07
Abstract: PROBLEM TO BE SOLVED: To efficiently recover fume near the position developing the fume by providing a clamp body formed of a connecting hole for connecting a suction hose and a fitting part for fitting to the outer peripheral part of a torch nozzle conduit and a suction nozzle, dividing the fitting part into two so as to be attachable/detachable and disposing the suction nozzle on the coaxial line with the torch nozzle. SOLUTION: The connecting hole 13 is connected with a Roots blower type fume recovering machine for sucking the fume developed at the time of executing an arc welding. The clamp body 10 integrals the fitting part 11 for fitting to the conduit 2a and formed so as to divide into two pieces by fastening with bolt 16. In a base 12, the connecting hole 13 for sucking the fume is arranged. The suction nozzle 20 is widened in the tip part 20a and formed as bell type and in the case of fitting to the insert hole 15 of the clamp body 10, this suction nozzle is disposed as coaxial state with the torch nozzle 3. To the torch in a semi-automatic welding machine having no fume recovering function, this device can be post-fixed and the stuck spatter can easily be cleaned and removed by decomposing the suction nozzle.
Patent JP-H0412944-A (JP)
Title: Sheet send out device
Inventor: UMETANI YOICHI
IPC: B31B50/06
Filed: 1990-04-27
Abstract: PURPOSE:To reduce the torque of a belt turning driving device and vibration at operation by arranging a belt which is arranged to turn freely round in respective suction boxes and provided with suction through holes on the surface and projectingly provided with kick out claws to hook the end part of a sheet. CONSTITUTION:The near end of the lowermost sheet S of piled sheets S between a fixed position ruler plate 4 and a movable ruler plate 41 is hooked with a kick out claw 31 of a belt 3 and turned round. Hereby, the sheet S is kicked out. The belt 3 is arranged in a suction box 22 having opening on the upper face, sucking force is applied on the transport face of the belt 3 to suck the end face of the sheet S, and hence the near end of the sheet S is not disconnected from the kick out claw 31. At every hooking the sheet S end with the kick out claw 31 on the belt 3, the sheet is continuously kicked out one by one.
Patent JP-H049598-A (JP)
Title: Heat exchanger
Inventor: KAGIMOTO YOSHIMI
IPC: F28F9/013
Filed: 1990-04-27
Abstract: PURPOSE:To reduce the amount of a deposit of ash and improve thermal efficiencies by disposing in a group of heat transfer tubes laid out on square patterns in a direction normal to that of the flow of gas carrying powder members for adjustment of the flow of gas having a wideness smaller than the pitch of said tubes and making the pitch of the adjacent members normal to the direction of the gas flow different from that of the tubes. CONSTITUTION:Two pieces of baffle rods 2 are suspended on a line A-A in a group of heat transfer tubes 1 laid out on square patterns at a pitch twice the pitch of said tubes to dispose the rods intermediate the tubes, while the rods 2 are disposed on a line B-B on a level located lower than that of the rods 2 on the line A-A by a distance corresponding to the pitch of the tubes 1. The gas flowing downwardly, as illustrated by a broken line 7, dislodges the coal ashes deposited on the upper and under surfaces of the tubes 1. Since the gas flows over the upper and under surfaces of the tubes, stagnant gas is not produced between the tubes disposed in the direction of the gas flow and hence deposit of ash is reduced, improving thermal efficiencies. Further, since no tube 1 is located in the flow of gas which is accelerated while the gas flows between the tubes, erosion of tubes caused by powder can be reduced.
Patent JP-H06323906-A (JP)
Title: Human-body detection and control switch
Inventor: KIRIHATA SHINJI
IPC: G01V8/12
Filed: 1993-05-14
Abstract: PURPOSE:To provide a human-body detection and control switch wherein, when a human being goes out from a detection area, a control signal is turned off and a malfunction is not caused. CONSTITUTION:In a human-body detection and control switch, a detection beam group is provided inside a detection area, infrared rays emitted from a human body are condensed by a condensing part 50, their change portion is detected by an infrared detector 10, and a control signal is output by its detection signal. The infrared detector 10 is provided witch a plurality of pairs of infrared detection elements of positive and negative opposite characteristics, and it is provided with the detection beam group in which adjacent detection beams output detection signals of mutually positive and negative opposite characteristics. Then, the detection and control switch is provided wish a signal processing part 13 wherein, when a plurality of independent detection signals are output, the control signal is turned on and the off-delay time of the control signal is set and renewed to be short as well as, on the other hand, when a single detection signal is output, the control signal is turned on and the off-delay time of the control signal is set and renewed to be long.
Patent JP-S61270048-A (JP)
Title: Manual resetting method in tool changer
Inventor: BABA MICHIO
IPC: B23Q3/157
Filed: 1985-05-24
Abstract: PURPOSE:To make resetting operation after an interrupted period of time speedily operatable without fail, by making it so as to be performed as partitioned off in order from the next motion of completed operation at the time of interruption when a single resetting motion button is intermittently turned on after releasing an emergency stop. CONSTITUTION:In case of an emergency stopping state, an emergency stop memory 36 is set to a random access memory inside a PC 33, discriminating whether an emergency stop is released or not. And, when the emergency stop is released free, that whether a motion command button 25 is pressed or not is discriminated, and when it is pressed, the next unit motion of the unit motion being completed at the emergency stop, namely, the unit motion corresponding to the count number increased as much as +1 in its number is performed. That is to say, if a fact that the motion button is turned on is made sure, a counter 35 is counted up as much as +1, the unit motion corresponding to the count number after upping is performed and, after completion of the unit motion is ascertained by a limit switch LS, a step discriminating the switch ON is repeated. Therefore, even an inexperienced operator will in no case mistake the operation.
Patent JP-H11319251-A (JP)
Title: Pachinko machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 1999-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a pachinko machine allowing a player to concentrate in a game by providing multiple pairs of a pattern display device and a fluctuation winning device, and driving them in sequence. SOLUTION: Pattern display devices 14, 22, 27 and fluctuation winning devices 16, 25, 30 corresponding to them are provided in pairs, and precedence is applied to them. Higher-precedence fluctuation winning devices (in the order of 16, 25 downward) have functions as fluctuation operation holes for fluctuation- displaying the lower-precedence patter display devices (in the order of 22, 27 downward). Multiple pairs of the pattern display devices 14, 22, 27 and the fluctuation winning devices 16, 25, 30 are operated in sequence, thereby a player can concentrate in a game and can enjoy an interest never experienced in the past.
Patent JP-S62270777-A (JP)
Title: Electrode part structure for plasma cvd device
Inventor: IZUMI HIROHIKO
IPC: C23C16/50
Filed: 1986-05-16
Abstract: PURPOSE:To remarkably reduce the amt. of the deposit on an electrode due to the decomposition of the raw gas by providing many openings to the electrode in the plasma CVD device, and blowing an inert gas from the openings. CONSTITUTION:The peripheral wall part of a cylindrical vacuum vessel 1 is electrically insulated by annular insulating materials 3a and 3b to form a cylindrical electrode 4, a cylindrical intermediate part 5 is formed on the inside, and many small holes 7 are formed on the inner wall surface. A cylindrical substrate 8 consisting of a semiconductor of Si and a metal such as Al is arranged in the vacuum vessel 1 and heated by the inner heater 11 to a specified temp. The inside of the vessel is evacuated with a vent 2 while rotating the substrate by a rotating device 10, a raw gaseous reactant such as silane is introduced from a gas supply port 15, the gaseous silane is decomposed by the plasma discharge by a high-frequency power source 16, and Si is deposited on the substrate 8. In this case, an inert gas such as He, Ar, and Ne is blown from the small hole 7 of the electrode 4, and frequent cleanings of the inner surface of the electrode 4 to remove the deposited Si are not necessitated.
Patent JP-H07285917-A (JP)
Title: New compound, its production and use
Inventor: TOSHIDA JUNKO
IPC: A61K35/66
Filed: 1994-04-15
Abstract: PURPOSE:To obtain a new Exophilin A useful as an antibacterial agent having new structure. CONSTITUTION:The objective new compound, Exophilin A of the formula. This compound is obtained by culturing Exophiala pisciphila N1-10102 strain (FERM P-14232) separated from e.g. Mycale adhaerens, a kind of sponge harvested at Usujiri, Hokkaido, Japan, to accumulate Exophilin A in the cultured product and then by isolating and taking the Exophilin A from this cultured product.
Patent JP-H11303698-A (JP)
Title: Internal combustion engine having fuel burning heater
Inventor: SUZUKI MAKOTO
IPC: F02M31/125
Filed: 1998-04-23
Abstract: PROBLEM TO BE SOLVED: To enhance a starting property and satisfy exhaust gas purification in an internal combustion engine designed for warming up acceleration by introducing a combustion gas from a fuel burning heater into the intake system of the internal combustion engine. SOLUTION: This internal combustion engine has a fuel burning heater 17 designed for warming-up acceleration by introducing a combustion gas into the main flow pipe 29 of an engine 1 to introduce the combustion gas into cylinders of the engine 1. The fuel burning heater 17 is operated at the time of operating a starter motor attached to an engine body 3. The starter motor rotates the crankshaft of the engine 1 by the prescribed number of revolutions, followed by fuel supply to the combustion chamber of the engine 1.
Patent JP-S63279235-A (JP)
Title: Information observation and reading device
Inventor: ANDO YOSHIO
IPC: G03B21/11
Filed: 1987-05-12
Abstract: PURPOSE:To decrease the burden of an observer by providing a means for reading the picture of an information recording medium by scanning and a means for detecting the environmental illumination intensity on a screen setting position and using the data of both means so as to control the illumination intensity of a projected picture in the optimum. CONSTITUTION:If a card is inserted at a certain speed with an aperture card insertion command signal from a main control circuit 34 the picture of a microfilm is scanned by a CCD 6 and stored in a storage circuit 44. Meanwhile, a photoelectric transducer 25 detects the environmental illumination intensity on the screen setting position and transmits it to the circuit 34. The circuit 34 computes the voltage impressed on a lamp for illumination which gives the optimum illumination intensity of picture to the screen from the picture information stored in the circuit 44 and the environmental illumination intensity of the screen so as to control a lamp power source circuit 36. Thus, the illumination intensity of the projected picture can be properly controlled and the burden of the eyes of the observer can be decreased.
Patent JP-H0214929-A (JP)
Title: Shift control assembly of transmission
Inventor: HAWAADO DEEBITSUDO BIYUUCHI
IPC: B60K20/02
Filed: 1989-05-02
Abstract: PURPOSE: To tilt a steering column around an axis passing through a center of a swivel joint by selecting a new working state of a transmission at the time of releasing engagement of a positioning arm and a detente plate. CONSTITUTION: A main body 28 and a cable driving arm 30 are supported on a bearing member 34 and positioned in an opening 26 by an engagement ring 36. The main body 28 is furnished with a pair of openings 38, and an installation pin 42 is fixed in these openings. The installation pin 42 supports a ball joint 44 free to pivotally move on a pivotally moving axis 45. The positioning arm 46 passes through a slot 50, its terminal part 52 is positioned in the inside of a detente gate 20, cooperates with a step part of the detente gate and slots 22, 24, and a positioning stop mechanism of a transmission is provided.
Patent JP-H05306788-A (JP)
Title: Noise reduction valve and hydraulic device
Inventor: NOSAKA HIROSHI
IPC: F16K47/02
Filed: 1992-05-06
Abstract: PURPOSE:To provide the noise reduction valve for reducing the noise to be generated in s equipment, which sucks the pressurized fluid. CONSTITUTION:A back pressure chamber 7 is formed inside of a main body 1, which has a flow-in port 11 and a flow-out port 12 of the oil pressure in both ends thereof. A disc valve 2, of which disc surface 2' is pushed to the flow-in port 11 by a spring 4, is fitted in the back pressure chamber 7. The back pressure chamber 7 is communicated with the flow-out port 12 through a throttle 6. The flow-in port 11 and the flow-out port 12 of the main body 1 are communicated with each other through an annular passage 13, a longitudinal passage 13' and a lateral passage 14 formed inside of the main body 1.
Patent JP-S62271072-A (JP)
Title: Image producing device
Inventor: YOKOTA SHOZO
IPC: G06T11/80
Filed: 1986-05-20
Abstract: PURPOSE:To facilitate the editing operation of images with a high grade by using an electronic pen having its point consisting of a prescribed bit pattern and a display means which displays a pattern drawn by the pen via a pen moving means. CONSTITUTION:A pen attribute box 42 is designated by a mouse 20 to set the pen attribute while a pallet window 41 is displayed on a display 18. While a pattern attribute box 43 is designated by the mouse 20 to set the pattern attribute. Furthermore, a mode attribute box 45 is designated by the mouse 20 to set the mode attribute. Then a line type attribute box 44 and a writing manner attribute box 46 are designated by the mouse 20 to set the line type attribute and the writing manner attribute respectively. When an image editing operation is carried out, a writing action is carried out on an image campus with a designated attribute. Then a prescribed change is given to the attribute during said writing operation and the image production mode can be reset.
Patent JP-H05316076-A (JP)
Title: Optical parallel transmission system
Inventor: KARAKI KOICHI
IPC: H04B10/03
Filed: 1992-05-06
Abstract: PURPOSE:To improve the multiplexity and to simplify the configuration by sending serial data through an optical fiber. CONSTITUTION:When input serial data are sent through a single optical fiber 15 with multiplexing, an optical pulse corresponding to input serial data is sequentially emitted to a hole burning effect element 12 whose absorption spectrum has an ununiform spread and absorption spectrum corresponding to serial data by one packet is stored by a photon echo effect. Then a single optical pulse having a spectrum distribution corresponding to serial data in a frequency region is emitted to a hole burning effect element 20 at a receiver side by emitting a read optical pulse to transfer the absorption spectrum stored in the receiver side hole burning effect element 12. Then a read optical pulse is emitted to the receiver side hole burning effect element 20 and the optical pulse emitted sequentially therefrom is made incident in a light receiving device 24 and the original serial data are outputted.
Patent JP-H06242736-A (JP)
Title: Video normalizer for display monitor
Inventor: JIYOOJI EI ERISU
IPC: G09G1/28
Filed: 1992-05-06
Abstract: PURPOSE: To provide a device and a method for correcting the irregular characteristics of a video display monitor screen so as to supply accurate and consistent light level and color intensity. CONSTITUTION: This normalizer is especially useful for the computer controlled editing of video data to a graphic industry. The video normalizer 16 is provided with a photosensor 22 for measuring monitor light output at various positions on the screen of a monitor CRT 19 and provided with a digital circuit for supplying a correction value to the respective parts of the monitor screen and the correction value is impressed to the output of a conventional color graphics board 14 (video display card) for driving a monitor.
Patent JP-2000305355-A (JP)
Title: Developing device and image forming device
Inventor: KOIKE TOSHIO
IPC: G03G15/08
Filed: 1999-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a developing device and an image forming device where a scumming is prevented by decreasing the scattering of toner and to prevent deterioration of image density conventionally generated due to use of magnetic toner. SOLUTION: In the developing device 10, a developer 3 containing magnetic toner carried on a developing sleeve 4 is stopped by a doctor, stored in a developer storing part A and moved to a toner replenishing opening 8a side by internal pressure of the developer itself or by its own weight, thus toner 3a for replenishing is fetched from a toner hopper. In such a case, a magnetic toner whose value of saturation magnetization in a magnetic field of 4.0×105 A/m is 1.25×10-2 to 5.65×10-2 A/m.g is used and carrier covering ratio inside the developer carried on the developing sleeve restricted by the doctor is made to be 30 to 130%. Thus, the soiling of the background can be kept down to an extent where it is hardly a problem and the deterioration of the image density can be prevented.
Patent JP-H09302201-A (JP)
Title: Epoxy resin composition for hermetic sealing
Inventor: OOMOTO MICHINOBU
IPC: H01L23/10
Filed: 1996-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a relatively inexpensive epoxy resin composition for hermetic sealing which has excellent moisture resistance and, even when used for sealing a 1-mm or narrower gap, has sufficient sealing performance under high- humidity conditions, and which has significantly improved impermeability to water. SOLUTION: A bisphenol A epoxy resin having an epoxy equivalent of 200 or lower is mixed with a phenol-novolak epoxy resin in a weight ratio of 1.2:0.8 to 0.8:1.2 or with a cresol-novolak epoxy resin in a weight ratio of 1.4:0.8 to 1.0:1.2. A polyvinyl butyral resin is incorporated into the mixture in an amount of 2-6wt.% based on all the resins on a solid basis.