baber/WOPTO huggingface dataset:
Patent JP-S5575220-A (JP)
Title: Ion-etching apparatus
Inventor: HIRAGA TAIJI
IPC: B23K15/00
Filed: 1978-12-01
Abstract: PURPOSE: To increase the amount of specimen treatment by providng a plurality of specimen holders in a container, in the case the specimens are etched by an ion beam in a vacuum container.  
     CONSTITUTION: A shutter 3, which pierces through the top center of a vacuum container 2 having an exhausting hole 1 on its side, is provided so that the shutter is freely rotated. On the top of the other side of the container 2, is provided a discharge chamber 4 having a gas introducing hole 5, with a connecting hole to the container 2 being provided. A filament grid is enclosed in the discharge chamber 4. At the bottom of the container 2, two coaxial specimen holders 6a and 6b are provided so that they can be freely rotated by a driving unit 7 located at the outside. A space is provided between the upper holder 6a and the lower holder 6b. Specimens 8 are concentrically placed on said holders. A through hole 14 is provided in the part of the upper holder 6a. Ar gas introduced from the introducing hole 5 is ionized and etches the specimens on the holder 6a. Then, the holder 6a is rotated and the ions are introduced through the hole 14 and are projected to the lower holder 6b, thereby the specimens 8 are etched. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6041032-A (JP)
Title: Image forming device
Inventor: TANIOKA HIROSHI
IPC: G03B27/62
Filed: 1983-08-16
Abstract: PURPOSE:To improve the operativity of image formation by providing a control means which converts and controls image information according to whether the image formation is performed or not on the basis of the image information. CONSTITUTION:A liquid-crystal panel display device 3 of, for example, A3 size incorporates RAM, and re-stores data transferred from internal RAM20 stored with binary video data 15 transferred externally and reads then periodically to drive respective cells of liquid crystal, displaying a still image. A 20-bit address counter 21, on the other hand, controls writing to a video memory 20 and reading to liquid-crystal RAM3. Output signals consisting of low-order 10 digit bits 9 and high-order 10 digit bits 10 are inputted to multiplexers 11 and 22 respectively and selected with a switching signal 13 to address the video memory. The output 9 of the multiplexer 22 is inputted to an adder 23, and the video memory 20 is addressed (X coordinate) after a specific value is added. Further, an Y coordinate of the video memory 20 is addressed on the basis of the output 12 of the multiplexer 11. Consequently, a display (a) of A3 size is displayed by being converted into a display (e) of A4 size.
Patent JP-S637294-A (JP)
Inventor: OMATA SATOSHI
IPC: B25J15/10
Filed: 1986-06-27
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-H05341858-A (JP)
Title: Electronic equipment and information processor
Inventor: MORIYA KOJI
IPC: G05D23/19
Filed: 1992-06-09
Abstract: PURPOSE:To drive a device having the temperature-versus-operation frequency characteristic up to the limit of its capacity. CONSTITUTION:An operation synchronizing signal generating means consists of the resistances 10, 11 and 12, a positive temperature characteristic thermistor 7, a capacitor 18, and a comparator 9. Then the ambient temperature of a device 1 is detected by the thermistor 7. The highest frequency of the operation synchronizing signal varies in response to the difference between the partial pressure by the thermistor 7 of the source voltage and the capacitor 18 and the that by the resistances 10-12 of source voltage.
Patent JP-S6044173-A (JP)
Title: Automatic gas cutter and teaching method thereof
Inventor: HAYAZAKI HIDEHIKO
IPC: G05B19/42
Filed: 1983-08-18
Abstract: PURPOSE:To make a pattern start point and a recurrent point coincident with each other with good accuracy by providing operation buttons for setting positions of displacement points and an operation button for setting a close pattern position and pushing the latter operation button prior to pushing of the former operation buttons. CONSTITUTION:Operation buttons for inputting the kinds and coordinate positions of displacement points P2S, P3CR, P3CL, P4 are provided to an operation panel 20 of a teaching control panel provided to an automatic gas cutter. Operation buttons for setting the respective positions for a lancing start point PO, pattern start point PI, close pattern point P5 and cutting end point P6 are disposed in addition to the above-mentioned buttons. The operation button for setting the close pattern position is pushed prior to pushing of the operation buttons for setting the displacement point positions in the stage of setting the close pattern position so that not the actual coordinate position of the torch but the coordinate position of the point PI is inputted as the coordinate position of the point P5 to a teaching control circuit.
Patent JP-S5939294-A (JP)
Title: Preparation of optical active 2-amino-1-butanol
Inventor: NAKAMURA USAO
IPC: C12R1/265
Filed: 1982-08-27
Abstract: PURPOSE:To prepare optical active 2-amino-1-butanol efficiently, by asymmetic hydrolysis using acylase produced by a bacterium belonging to the genus Micrococcus. CONSTITUTION:dl-N-Acyl-2-amino-1-butanol is subjected to asymmetric hydrolysis using acylase produced by bacterium such as CN-28 strain (FERM-P 6669), CN-129 strain(FERM-P 6670), etc. belonging to the genus Micrococcus.
Patent JP-S5672456-A (JP)
Title: Charging control method in electrostatic recording of photoreceptor
Inventor: UENO HIROAKI
IPC: H01T19/00
Filed: 1979-11-19
Abstract: PURPOSE:To control charge potential constant with simple addition elements by  controlling the charge voltage of a photoreceptor by means of integrating circuits  and integrating operations which accumulate continuous copying number and lower  the cumulative value exponential-functionally during copying operation. CONSTITUTION:The charging potential of the photoreceptor depends upon continuous copying number and charging stop time. The drop of the charging potential  during continuous copying and the rise in the charging potential owing to stop time  are exponential functional. Thereupon, the integration characteristics of an integrating circuit are of exponential function and therefore, the pulses emitted in association to the copying operations of the continuous copying are integrated by an integrating circuit 10 and the corona discharge voltage is controlled based on the integrated value thereof. As for the charging stop time, the integrated voltage is held  in a sample holding circuit 20, and at every copying of 1 sheet, the holding value is  renewed and the corona discharge is excited at the discharge voltage corresponding  to the holding value, whereby the photoreceptor is charged. In this way, the charging potential is controlled constant with the simple constitution.
Patent JP-H0818592-A (JP)
Title: Optical fiber transmission system having ring protection by optical switching
Inventor: SUTEIIBU KURENDENINGU
IPC: H04B10/275
Filed: 1994-06-30
Abstract: PURPOSE:To allow the system to cope with a path fault of an optical signal even in the case of high speed optical fiber transmission by sending a signal through a standby line in an opposite direction to a path of the optical signal after the standby line is selected on the occurrence of a fault to the signal path. CONSTITUTION:When traffic is not sent through all active and standby optical fibers 30, 31, 30, 41 between optical fiber network devices NE2, NE3 due to a lien broken fault 5, a standby optical fiber sending an optical signal in the opposite direction is looped back. That is, the traffic from an clockwise optical receiver/optical transmitter 10 of the NE 2 is looped back and the signal is given to the NE 3 via NEs 1, 4 through a counter clockwise standby fiber 41. The fiber 41 is branched at the input of the counter clockwise optical receiver/optical transmitter 20 in the NE 3 and connected to the input of the clockwise optical receiver/optical transmitter 10. Thus, the traffic is sent clockwise from the NE 2 to the NE 3. Furthermore, the traffic of the transmitter- receiver 20 of the NE 3 enters the NE 1.
Patent JP-S5576763-A (JP)
Title: Power steering device
Inventor: KONISHI HIDEO
IPC: B62D5/22
Filed: 1978-12-04
Abstract: PURPOSE: To shorten an overall length of a power steering device, by converting a relative rotation displacement produced between an input and output shafts into a displacement of a rocking shaft supporting a pinion receiving the rotation from both shafts, and by displacing a spool valve conjointly and in synchronism with said displacement.  
     CONSTITUTION: A control valve mechanism 5 is equipped with a rod 20 and a spool valve 30 which are slidably supported at a housing 12. The vertical displacement of them feeds a hydraulic oil circulating through ports 32 and 33 to a power cylinder 7 via a duct 35 or a duct 37. The control valve mechanism 5 and a motion conversion mechanism 40, which converts a relative rotation displacement produced between the input and output shafts 9 and 10 into a straight line displacement and transmits it to the spool valve 30, are located between the input and output shafts 9 and 10. In the mechanism 40, a rocking shaft 41 inclines due to a difference between rotation amounts applied to pinions 43 and 44 when the relative rotation displacement is produced between the input and output shafts 9 and 10, the rod 20 and the spool valve 30 being displaced following said inclination. A neutral position can thus be held. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6041486-A (JP)
Title: Plasmid
Inventor: OKADA YOSHIMI
IPC: C12N15/82
Filed: 1983-08-17
Abstract: NEW MATERIAL:A plasmid having at least two consecutive fractions containing cDNA corresponding to a vegetable viroid RNA. USE:A vector (a gene vector) to insert an exogenote in a vegetable or vegetable cell. PREPARATION:The objective plasmid can be prepared by carrying out the following procedures in the order. (1) The cloning of HSV cDNA by Okayama and Berg's method: (2) preparation of plasmid inserted with monomer or polymer of HSV cDNA: (3) preparation of plasmid inserted with an Escherichia coli lactose operon promoter at the upstream of the monomer HSV cDNA: (4) preparation of plasmid inserted with consecutive polymer HSV cDNA, and (5) transcription of consecutive polymer HSV cDNA to the consecutive polymer HSV-RNA.
Patent JP-H10324825-A (JP)
Title: Production of coating material having far-infrared emitting characteristics, antibacterial properties, deodorizing properties, antimold properties, insect-repellent properties and antistatic properties as well
Inventor: MAEDA NOBUHIDE
IPC: C09D5/00
Filed: 1997-05-26
Abstract: PROBLEM TO BE SOLVED: To produce a coating material having antistatic properties as well as having far-infrared emitting characteristics, antibacterial properties, deodorizing properties, antimold properties and insect-repellent properties. SOLUTION: 40-60 wt.% serpentine having a particle diameter of 15 μm or below and 5-15 wt.% carbon are used as the base materials. 15-25 wt.% titanium as an aid having a particle diameter of 15 μm or below is added to the base materials. 15-25 wt.% additive being magnesia having a particle diameter of 15 μm is added to the base materials and the aid. The entire mixture is introduced into a mixer and a grinder in turn several times to mix, agitate and grind them to form a uniform mixture. Next, 3-15 wt.% composite ceramics obtained by calcining the mixture at a calcining temperature of 200-500 deg.C with a calcining furnace is added to a coating material and mixed under agitation.
Patent JP-S5851949-A (JP)
Title: Centrifugal separator
Inventor: SATOU YASUTAKE
IPC: B04B5/02
Filed: 1981-09-22
Abstract: PURPOSE:To enhance the accuracy of a rotor stop position, by stopping a rotor when a photocoupler detects light through small opening parts provided to plural places coresponding to the positions of sample tubes of an index plate. CONSTITUTION:Plural sample tubes 4 are mounted to the peripheral part of a rotor 3 and a vertical armature shaft 7 directly connected to the central shaft of the rotor 3 is provided and an index motor 8 stopping the supply of current to the motor 6 as well as operating the same to revolve the sample tubes 4 to a predetermined position is further provided. In this centrifugal separator, the rotary shaft 9 and the shaft 7 of the motor 8 are directly and coaxially connected by a tubular member 10 as well as a photocoupler is arranged in such a manner that an index plate formed to the member 10 in a flange like form so as to stop the rotor 3 when the photocoupler detects light through small opening parts provided to plural places corresponding to the positions of the sample  tubes 4 of the above described index plate.
Patent JP-S6326093-A (JP)
Inventor: UIRIAMU FURETSUZA
IPC: H04N7/167
Filed: 1987-06-16
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-H10323251-A (JP)
Title: Lever installation mechanism for fluid pressure lock device
Inventor: MIZUI HIDEAKI
IPC: F16C1/14
Filed: 1997-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a simple installation mechanism for a lock releasing lever of easy attaching/detaching operation of a fluid pressure lock device to a rod, with sufficiently high removal strength. SOLUTION: A lever installation mechanism is provided with a holder 1 having an inner surface 71 to be engaged with a side surface of a rod R, and a protrusion 16 to be engaged with a V-groove 15 in the rod R provided on the inner surface 7a, and a lock piece 2 having a recessed surface 24 to be engaged with a side surface of the rod R and a protrusion 25 provided on the recessed surface 24. It is also provided with a guide protrusion 17 and a guide groove 26 to guide the lock piece 2 and the holder 1 to be prevented from relatively deflecting in an axial direction of the rod R, and to relatively move in a diametric direction of the rod R, and a lock claw 19 and a flange 28 to be engaged with it to lock the lock piece 2 to the holder 1 in the condition where the rod R is held by the inner surface 7a of the holder 1 and the recessed surface 24 of the lock piece 2.
Patent JP-S5374299-A (JP)
Title: Thin collected mica leaf material
Inventor: ONO HIROSHI
IPC: H01B3/04
Filed: 1976-12-13
Abstract: PURPOSE: To produce insulation material having excellent impregnability, flexibility, mechanical strength, thermal resistance and electric characteristics, by mixing collected mica scale and glass fiber then binding with organic binder soluble to water or solution. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000344646-A (JP)
Title: Incense stick
Inventor: MOTODA ISAMU
IPC: A01N25/20
Filed: 1999-05-28
Abstract: PROBLEM TO BE SOLVED: To obtain an incense stick so designed as to easily joint incense stick bodies to each other and ensuring a burning not to be discontinued at the joints. SOLUTION: This incense stick is made up of a plurality of incense stick bodies 1, 1a each formed in a rod-like fashion and each provided with recesses on both edge faces in the longitudinal direction and junction members 3, 3a each with both ends engaged on the respective recesses of two incense stick bodies with the corresponding edge faces abutted on each other; wherein the junction members 3, 3a are made of a material easier to burn as compared to the incense stick bodies 1, 1a.
Patent JP-S6127249-A (JP)
Inventor: HARADA MASAMI
IPC: B32B19/02
Filed: 1984-07-19
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-H096091-A (JP)
Title: Electrifying member
Inventor: NISHIMURA YOSHIAKI
IPC: G03G15/16
Filed: 1995-06-16
Abstract: PURPOSE: To provide an electrifying member where the fluctuation of a resistance value at a semiconductive area caused by endurance is prevented, and whose stability and reliability are high and where the deterioration of an image caused by the endurance is prevented by providing a semiconductive elastic layer and a porous layer on a conductive base material in order and having an open hole through which the porous layer communicates with the semiconductive elastic layer. CONSTITUTION: The peripheral wall of a cylindrical conductive core bar 1 which consists of metal or the like is peripherally provided with the semiconductive elastic layer 2 and the porous layer 3 is provided on it in a transferring/electrostatic charging roller. As for the state of a surface layer through which the open hole of the porous layer 3 communicates with the semiconductive elastic layer 2; the porous layer 3 is formed by covering the surface of a foaming body other than a cavity part that exists on the surface of a semiconductive foaming body layer with a covering layer covering the semiconductive foaming body layer. By this constitution, the porous layer 3 that is an upper-most layer is directly brought into contact with transfer material or the like, and the transfer material is not directly brought into contact with the semiconductive elastic layer 2.  Thus, composition participating in controlling the resistance of the semiconductive elastic layer 2 is prevented from being shifted and reduced, so that the fluctuation of the resistance value at the semiconductive elastic layer 2 is eliminated.
Patent JP-S6042738-A (JP)
Title: Preparation of electrochromic element
Inventor: ISHIWATARI KAZUYA
IPC: G02F1/1524
Filed: 1983-08-18
Abstract: PURPOSE:To improve appearance of a pattern by laminating an electrochromic (EC) layer on the first electrode, and bringing an H2O atm. excited by glow discharge into contact with the parts of said EC layer not to be used as said EC layer to erase the EC function. CONSTITUTION:An EC layer 3 is laminated on the first electrode 2 formed on a base plate 1, and then, an atm. of H2O excited by glow discharge, such as ion plating, is brought into contact with the parts of the EC layer 3 not to be used as it to erase the EC function and form a pattern. An insulating layer 4 is formed on the layer 3, and further, the second electrode layer 5 is formed on this layer 4. The H2O atm. excited by such a glow discharge contains H<+>, OH<->, O2<->, etc. and they form a pattern on the EC layer, e.g. made of WO3. Since the EC layer itself is divided into the parts having the EC function and the parts having no EC function by this treatment, the layer 3 has no or very little level difference, and hence, and EC element good in appearance can be obtained.
Patent JP-H08312142-A (JP)
Title: Method and equipment for bundling crossed section of rod-shaped material and gear drive type winder for bundling crossed section of rod-shaped material
Inventor: YOKOYAMA SHOJI
IPC: E04G21/12
Filed: 1995-05-16
Abstract: PURPOSE: To enable bundling so as not to be loosened even by an unskilled worker by separately winding and bundling the leg sections of U-shaped bundling members (steel wires) tightly binding the crossed sections of reinforcement materials to reinforcements on the other side by a gear drive type winder. CONSTITUTION: A U-shaped steel wire 1 is fitted and inserted at the crossed section of reinforcements 4 and 5 consisting of a different-diametral steel bar, etc., and the leg sections of the steel wire 1 are wound separately on the reinforcement 5 on the other sides. A gear drive type reinforcement bundling device with a coiling gear with a swivel pin is used at the time of the winding. The reinforcements 4 and 5 are bound tightly by the steel wire 1 while leg sections on both sides are wound 11, 12 separately on the reinforcement 5 on the other sides, thus preventing looseness after firmly tightening. Accordingly, operation can be conducted efficiently even by an unskilled worker.
Patent JP-H11318658-A (JP)
Title: Mirror with heater
Inventor: HIROKI HIROSHI
IPC: G02B5/08
Filed: 1998-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a mirror with a heater which has a moderate reflectance and enables desired temperature control by providing a combination reflecting and heat resisting film formed of an aluminum alloy on the back of a mirror base plate. SOLUTION: A mirror with a heater is so constructed that a combination reflecting and heat resisting film 2 is formed on the back of a mirror base plate 1 formed of transparent material such as glass or the like. The film 2 is made by an aluminum alloy formed by the sputtering method or vacuum evaporation, and it contains aluminum and at least one kind of another metallic element such as titanium, zirconium, magnesium and the like. A pair of opposite electrodes 3a, 3b for applying an electric current to the combination reflecting and heat resisting film 2 are provided on the back of the film 2, and formed on the peripheral edge area of the mirror base plate 1 so as to enable uniform heating, extending over the whole surface of the mirror.  Further, the back of the mirror is coated with an insulating layer 4 made of such as resin or rubber having low Young's modulus not to cause cracks due to a temperature rise because of electric insulation.
Patent JP-S5375685-A (JP)
Title: Arrangement for landing of man conveyor
Inventor: BABA KATSUYOSHI
IPC: B66B29/08
Filed: 1976-12-17
Abstract: PURPOSE: To provide an arrangement for landing of man conveyor, in which a plurality of floor plates having a substantially arcuate cross section are arranged in a plurality of rows on a unitary base plate, whereby damages due to rain or water drops can be minimized. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H023286-A (JP)
Title: Thin film transistor and its manufacture
Inventor: KUNII MASABUMI
IPC: H01L29/78
Filed: 1988-06-17
Abstract: PURPOSE:To enable high speed operation and use as an element for amplification by laminating a channel region and a gate electrode in the vertical direction on an insulating substrate, and making the channel region out of monocrystalline or polycrystalline silicon and the gate electrode out of specific metal, alloy, alloy with Si, or the like. CONSTITUTION:An Si film 101 is produced on an insulating substrate 100. The film 101 is patterned by photolithography so as to from an island area. This island region is changed into a single crystal by laser beam annealing and is thermally oxidized so as to produce an SiO2 film 102. Next, P<+> ions are implanted to the whole face so as to form an n-type source area 103. After this, it is annealed, and impurity ions are activated, and thereon elements such as Pt, Cr, Mo, Ti, Ni, Au, Ta, W, Co, etc., alloy, alloy with Si, or the like is produced and is patterned to a gate electrode 104. Hereby, a short channel area having property extremely near to the monocrystal Si can be obtained and high speed advancement becomes possible, and it can also be used as an element for amplification.
Patent JP-H099175-A (JP)
Title: Screen trembling preventive device due to speaker output picture display equipment
Inventor: ZEN SOUIKU
IPC: H04R5/02
Filed: 1996-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a device to prevent screen vibration caused by the speaker output of a video display device to prevent the screen vibration appearing on a CRT by absorbing and attenuating vibration produced by a speaker output sound. SOLUTION: The device includes a vibration absorbing section 200 provided to a speaker 6 so as to absorb vibration generated by a output sound of the speaker 6 and a vibration attenuation section 300 having a space to accommodate the vibration absorbing section 200 in its inside and diffusing and attenuating the remaining vibration energy passing through the vibration absorbing section 200 in the space.