baber/WOPTO huggingface dataset:
Patent JP-S55110772-A (JP)
Title: High vacuum ion plating apparatus
Inventor: DEGUCHI HIROICHI
IPC: C23C14/32
Filed: 1979-02-16
Abstract: PURPOSE:To form a strong film of dielectric substance or metal to a relatively low temperature substrate plate by a mechanism wherein, in a high vaccum vapor depositing chamber, in auxiliary electrode is provided between an evaporating sourse and a supporting plate for a substrate plate and high frequency voltage is applied to the said electrode. CONSTITUTION:A vacuum tank 1 is maintained to high vacuum degree of below 5X10<-5> torr. Between an evaporating sourse 3 and a supporting plate 6 for a substrate plate capable of applying DC or AC voltage arranged in a tank 1 in an opposed manner, an auxiliary electrode 4 is provided so as to be able to apply high frequency voltage from a high frequency electric sourse 5 to the auxiliary electrode 4. When a substrate plate is metal, an electric sourse 7 may by negative DC electric sourse and, when a substrate plate is a dielectric substance, AC voltage or relatively low DC voltage is applied to a supporting plate 6 for a substrate plate. When high frequency voltage is applied to an auxiliary electrode 4, even if an evaporating sourse 3 is metal or dielectric substance, evaporated substance is effectively deposited to an ionized substrate plate and adhesivity and strength of a deposited membrane is remarkably enhanced.
Patent JP-S62177871-A (JP)
Title: Cell structure of fuel cell
Inventor: YONEZAWA SHIGEKI
IPC: H01M8/02
Filed: 1986-01-31
Abstract: PURPOSE:To make the whole of a cell structure compact and enable stacking of plural unit cells to be carried out just through piling them up in assembly, by assembling electrode plates in frame boards for holding them and internally forming gas supply manifolds in these frame boards. CONSTITUTION:Since manifolds 7, 8 are internally formed in frame boards 4, 5 having electrode plates assembled therein, no space is required outside manifold laminated bodies consisting of foreign parts so as to form the whole compact. Meanwhile, when plural unit cells S are stacked, the assembling work can be carried out very simply, because just piling them up together with frame boards is enough for this purpose.
Patent JP-S62178815-A (JP)
Title: Flame detector for multiburner
Inventor: SEKI KAZUO
IPC: F23N5/12
Filed: 1986-01-31
Abstract: PURPOSE:To enable detection of whether the flame of each burner is normal and to enable detection of the accurate number of burners wherein flame is established, by determining a ratio of a current, generated by a flame rod detecting a current generated by a flame of a single burner, to a current, generated by a flame rod detecting a current generated by flames of all burners. CONSTITUTION:When a current, detected by a current detecting means 7a for a short first flame rod 4a disposed in a manner to make contact with the flame of a burner 1e, is i1 and a current, detected by a current detecting means 7b for a second flame rod 4b disposed in a manner to make contact with the flames of all burners 1a-1e, is i2, a computing means 11 determines i2/i1=K to determine n=K/alpha, wherein alpha is a correction value related to a difference between the positions of the flame rods 4a and 4b. In this case, when (n) is equal to 1, only the flame of the short flame rod 4a is decided to be burning, and when (n) is equal to n1, n1 many burners are decided to be burning. In the case of K>K1, and K<K2, a part of the burners are decided not to be burning or to be performing incomplete combustion, and in the case of K2<=K<=K1, all the burners 1a-1e are decided to be performing normal combustion.
Patent JP-H07224965-A (JP)
Title: Proportional electromagnet juxtaposition type valve unit
Inventor: BERUNTO NIITOHANMAA
IPC: F15B13/044
Filed: 1995-02-06
Abstract: PURPOSE: To constitute an electroproportional solenoid valve unit in such a way that the circulating quantity of a hydraulic medium varies continuously depending on the intensity of a current acting on a solenoid. CONSTITUTION: A hydraulic chamber 23 on the solenoid 1 side is isolated from the adjacent ring-like duct 17 and hollow part 14 of a piston 3, and the ring-like duct 17 is connected to the hollow part 14 through at least one opening 16.
Patent JP-H07210296-A (JP)
Title: Sensor plate with vdt filter and its production and display device using the sensor plate
Inventor: SATO MASAHIRO
IPC: G06F3/046
Filed: 1994-01-17
Abstract: PURPOSE:To provide a digitizer sensor plate of an electromagnetic induction system which contains a VDT filter having an electromagnetic shielding function and can input the coordinate position with high accuracy and without receiving any magnetic influence of a CRT if it is applied to a CRT display device, etc. CONSTITUTION:A protecting metallic parts 6 having a transparent part 7 is fixed on a bottom surface 3 of a box-shaped frame member 1 consisting of the surface 3 and a transparent hard insulated member 2 having a square opening part 4 opposite to the surface 3. Then an insulated sensor wire 10 is provided in wiring between both sensor wiring pins 9 opposite to each other at the sides of a transparent hard insulated plate 8 that contains the pins 9 molded in a body at its peripheral part. Then a lead wire part 11 led out of the plate 8. Thus a sensor wiring unit 12 of such a constitution is fixed to a VDT filter 13 by means of an adhesive 14 injected to the member 1.
Patent JP-S60164092-A (JP)
Inventor: NATORI TAKESHI
IPC: F16L13/14
Filed: 1984-02-02
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-H05254499-A (JP)
Title: Support structure of antenna mounted on space navigating object
IPC: H01Q1/12
Filed: 1992-02-04
Abstract: PURPOSE:To regulate, on an orbit, deviation of alignment, occurring owing to the thermal strain of a space navigating object on the orbit of an antenna mounted on a space navigating object. CONSTITUTION:The support structure of an antenna mounted on a space navigating object comprises the antenna stay 1 for an antenna mounted on a space navigating object, collars 2 mounted on the space navigating body 6 and transferring the load of an antenna 7 to the space navigating object 6 during launching, a piezoelectric element 3 to interlink the antenna stay 1 and the space navigating object 6, a shim 4 with which a gap between the antenna stay and the collar 2 is filled so that the load of the antenna 7 is transferred to the space navigating body 6 through the collar during launching, and priming materials 5 to interlink the antenna stay 1 and the space navigating object 6 by means of a fastening force durable to conditions during launching and release a fastening force on an orbit. The piezoelectric element 3 is driven so as to correct deformation of the space navigating object owing to the thermal strain.
Patent JP-H02197782-A (JP)
Title: Damper opening and closing device
Inventor: OGURA CHIKAHIRO
IPC: F25D17/08
Filed: 1989-01-27
Abstract: PURPOSE:To provide a damper opening and closing device which eliminates a heater serving as a heat source, increases the response speed of an on-off plate, and is decreased in thickness on the whole by providing a relatively fine shape memory allow wire which has both ends positioned to two oblique lines in the shape of a triangle and a part formed in the shape of a coil. CONSTITUTION:In this device, a protrusion 108 is formed on the middle belly part of a base plate 102, and a fine shape memory alloy wire 109 shrunk when the wire is heated to temperature higher than a given value is positioned on the rear side of the protrusion and at two oblique lines in the shape of a triangle. A part formed in the shape of a coil is situated to the central part of each oblique line, and both ends thereof are secured by means of fixing terminals 110a and 110b. The alloy wire 109 is brought into contact with a recessed part 113 of a spindle 112 vertically driven through expansion and contraction of the wire 109, the other end of the spindle 112 is extended through the base plate 102, and brought into contact with an on-off plate 105. When a command to open a damper is issued from a control circuit, the alloy wire 109 is shrunk due to self heat generation and rotates the on-off plate 105 against the energization force of a leaf spring 107 through the spindle 112 to open an opening part 103.
Patent JP-H01195240-A (JP)
Title: Method for repairing circulating flow tube in vacuum degassing furnace
Inventor: FUJII KOICHIRO
IPC: C21C7/10
Filed: 1988-01-28
Abstract: PURPOSE:To shorten repairing time and to improve operating ratio of a furnace by removing and smoothening eroded part on lining inner circumferential face of circulating flow tubes to the fixed thickness and inserting a cylindrical refractory through monolithic refractory. CONSTITUTION:The lining 3 inner circumferential face of the circulating flow tubes 2 in a vacuum degassing furnace is eroded and roughed after using the furnace. This lining 3 is cut and removed to the fixed thickness to make almost smoothening the surface. Successively, the cylindrical refractory 6 having the thickness corresponding to almost the size eliminated with erosion and removal is inserted from lower part of the circulating tube 2. Then, the monolithic refractory 2 of mortar, etc., between the lining 3 and the cylindrical refractory 6 is inserted. By this method, the shaped refractory having thick thickness can be used as repairing material.
Patent JP-H06255112-A (JP)
Title: Sensor circuit
Inventor: ROJIYAA JII MAAKUHAMU
IPC: B41J2/175
Filed: 1994-02-15
Abstract: PURPOSE: To provide a sensor for controlling a heater in a thermal ink jet print head to operate over a predetermined ink jet threshold value without supplying excess power to the heater. CONSTITUTION: An optical sensor 1 is disposed to output even when its light path is partly shielded by injected ink. An output signal from the sensor 11 is input to an integrator having an amplifier 25, a capacitor 35 and a resistor 36, integrated, this integrated output is input to a high gain amplifier 40, and input to a control circuit 44. The circuit 44 controls the power to a heating element 46 so that the power becomes higher than the power threshold value starting the jet based on the input.
Patent JP-H07225351-A (JP)
Title: On head mounting video display device
Inventor: TOKUHASHI ARINORI
IPC: H04N5/64
Filed: 1994-02-15
Abstract: PURPOSE:To provide on head mounting video display device in which no feeling of physical disorder is generated even when an observer lies down horizontally. CONSTITUTION:This device is provided with a display section, such as an LCD, to display video and a display section rotating means which rotates the display section around the line of sight of an observer. The rotation is adjusted automatically or manually. Even when a horizontal axis 51 of the head of an wearer tilts with respect to an external horizontal axis 61 while the subject device is worn on a head 50h of a wearer 50 and the wearer 50 lies down, an horizontal axis 31 of a screen surface 30 which is observed by the wearer 50 matches with the external horizontal axis 61 and a 'down looking' direction in the screen is approximately matches with the 'down looking' direction of the wearer. Thus, a natural image is observed and no feeling of physical disorder is generated. The display section rotation may be replaced by the rotation of the image on the screen.
Patent JP-S60163570-A (JP)
Title: Facsimile equipment
Inventor: OGATA MINORU
IPC: H04N1/23
Filed: 1984-02-06
Abstract: PURPOSE:To attain effective utilization of a recording paper sheet by interleaving excessed part and recording the rest when the amount of non-recording picture information exceeds the maximum recording picture information amount at a point of time after reception of picture information is finished. CONSTITUTION:A reception signal from a line 8 is inputted to a network controller NCU2, fed to an MODEM3 and demodulated under the control of a control section 1. A binary-coding signal subject to compressing coding from the MODEM3 is transferred to a decoder 4, where the signal is decoded. The decoder 4 informs the reception line number to the control section 1 via a signal line 9 every decoding of one line and transmits a decoding signal to a reception picture memory 5. When the received picture information exceeds a prescribed amount relating to the maximum recording picture information amount of the recording paper in the memory 5, the non-recorded picture information to the maximum recording picture information amount is fed to a recording section 7. When the amount of the non-recorded picture information exceeds the maximum recording picture information amount while the reception is finished, the excessed part is applied with picture interleaving 6 and fed to the recording section 7.
Patent JP-H05316511-A (JP)
Title: Monitoring system of remote region
Inventor: PEETAA FUOOGERU
IPC: G08B13/196
Filed: 1993-02-05
Abstract: PURPOSE: To provide a monitoring system based on a higher order concept in which scene analysis for identifying a dangerous situation is not necessary. CONSTITUTION: At least one remote picture device is provided with means (a memory 8, comparator 9, and memory 10) for checking whether or not the combination of symbols transmitted from another remote picture device is applied, and a means (a control unit 6) for automatically transmitting related data to another remote picture device as long as access authority information is transmitted according to the combination of the transmitted symbols.
Patent JP-H03224119-A (JP)
Title: Magnetic recording medium
Inventor: HORIGUCHI AKIRA
IPC: G11B5/64
Filed: 1990-01-29
Abstract: PURPOSE:To obtain a magnetic recording medium which maintains stable saturation magnetization, reproduction output, etc., at high level for a long time by forming a titanium oxide thin film between a nonmagnetic substrate and a ferromagnetic metal thin film as a magnetic recording layer. CONSTITUTION:A titanium oxide thin film 3 of about 0.01mum - 1mum film thickness is formed between a nonmagnetic substrate 1 and a ferromagnetic metal thin film 2 which is provided as the magnetic recording layer on this substrate. Namely, the titanium oxide thin film 3 and the ferromagnetic metal thin film 2 are successively formed on the nonmagnetic substrate 1. After a vacuum chamber is evacuated to 1 X 10<-5> Torr, oxygen is introduced thereinto to obtain constant vacuum of 5 X 10<-4> Torr, in which the titanium oxide thin film 3 of 0.1mum film thickness is formed by reaction vapor deposition method on a polyester base film used as the nonmagnetic substrate 1. By this method, the obtd. magnetic recording medium can maintain stable saturation magnetization and reproduction output at high level for a long time.
Patent JP-2000220492-A (JP)
Title: Control device for engine
Inventor: NAKAGAWA SHINJI
IPC: F02D45/00
Filed: 1999-01-27
Abstract: PROBLEM TO BE SOLVED: To perform an air-fuel ratio control while removing the long-term fluctuation error of the air-fuel ratio by calculating the collecting part air-fuel ratio of the whole engine on the basis of the output signal of an air-fuel ratio sensor, and correcting the fluctuation between cycles of the section average air-fuel ratio to calculate the corrected air-fuel ratio every cylinder. SOLUTION: A control unit 10 has an air-fuel ratio calculating means 20 and an air-fuel ratio control means 30. The air-fuel ratio calculating means 20 has a collecting part section average air-fuel ratio calculating means 22 for calculating the average air-fuel ratio of an engine, a correcting means of air-fuel ratio between continued cycles 24, a calculating means of corrected air-fuel ratio every cylinder 25 for correcting the air-fuel ratio. The air-fuel ratio control means 30 comprises a corrected fuel injection quantity calculating means 32 for calculating the fuel injection quantity on the basis of the air-fuel ratio calculated by the calculating means of corrected air-fuel ratio every cylinder 25 and a fuel injection valve driving means 34 for outputting a signal for driving a fuel injection valve on the basis of the calculated fuel injection quantity.  According to this, the dispersion of air-fuel ratio can be suppressed to perform a precise air-fuel ratio control.
Patent JP-S59146622-A (JP)
Inventor: YAMAUCHI TERUKAZU
IPC: A47J43/04
Filed: 1984-02-03
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-H01197229-A (JP)
Title: Device for discharging grains in grain dolly
Inventor: SAITO SHIGENORI
IPC: B65G65/46
Filed: 1988-01-29
Abstract: PURPOSE:To make it possible to deliver grains continuously from the end section of the spiral vane to the starting section by letting the starting section of a carrier in a coreless coil form be over-lapped onto the end section of an auger, and thereby connecting the starting section with the back surface side of the spiral vane. CONSTITUTION:Grains discharged from a grain hopper 1 are continuously delivered to the starting end 30 of a carrier 3 in a coreless coil form which is different in form at the end section of the spiral vane 41 of an auger 4 where the grains are carried in, so as to be carried on by the carrier 3. In this case, the end section of the spiral vane 41 is over-lapped onto the starting section 30 of the carrier 3 in the carrying direction so that the starting section 30 is brought in contact with the back surface side in the carrying direction of a vane face 410 at the end section of the spiral vane 41. By this constitution, joint operations of the end section of the spiral vane 41 and the starting section 30 of the carrier 3 allow the grains to be delivered continuously from the spiral vane 41 to the starting section 30 of the carrier 3 in a coil form.
Patent JP-S5442303-A (JP)
Title: Detection of blast furnace content conditions
Inventor: HARADA KOUSUKE
IPC: G01V3/10
Filed: 1978-02-20
Abstract: PURPOSE: A magnetic material mixed with content of blast furnace is used as tracer to be detected by magnetic detector placed at the outside of blast furnace to monitor content distribution and any possible abnormality.  
     CONSTITUTION: For example, power supply from an exciter source 1 enters an input converter circuit 2 and passes through a signal treating circuit section 3 to reach a control circuit section 4. When the input converter circuit 2 senses the magnetic force 5 of magnetic material of furnace content, corresponding input conversion signal is produced at output terminal of input converter circuit 2. This signal enters signal treating circuit 3, where it is treated adequately and then the treated signal enters control circuit 4. Control circuit 4 provides negative feedback required by precedent circuit sections and control signals for selecting proper action, if required, as well as information indication regarding magnetic force. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60163158-A (JP)
Title: Japanese word processor
Inventor: YOSHIDA HIROICHI
IPC: G06F17/22
Filed: 1984-02-03
Abstract: PURPOSE:To decrease the mode converting operation by storing a default mode, and bringing the designated mode to the default mode when a conversion or a nonconversion key is operated and the designated mode and the default mode are dissident. CONSTITUTION:The mode, e.g., Katakana (square form of Japanese syllabary) mode designated by a mode designation means (a) is stored in a designated mode storage means (b). When an input exists from a key input device, the input is decoded accordig to the mode. A default mode setting means (c) is a means setting a basic mode, e.g., Hiragana (cursive form of Japanese syllabary) mode and a data is stored in a default mode storage means (d). When a data ''West America'' is inputted, adfter input of ''West'', the Katakana designation mode is selected, ''America'' is inputted and a conversion key is depressed. As a result, the conversion of ''West America'' is conducted and the designation mode is changed automatically from the Katakana mode to the defaulted mode (Hiragana mode).
Patent JP-H08213403-A (JP)
Title: Semiconductor substrate and manufacture thereof
Inventor: SUEOKA KOJI
IPC: H01L21/02
Filed: 1995-02-07
Abstract: PURPOSE: To always effectively maintain the strength and gettering capacity by incorporating platelike SiO2 deposit due to dislocation in a specific density in a region separated at a specific distance or more from the surface of a semiconductor substrate. CONSTITUTION: A platelike SiO2 deposit 11b is contained in a density of 10<10> to 10<12> particles/cm<3> in an Si matrix 11a in a region separated at about 50μm or more from the surface of a semiconductor substrate 10, and oxygen between lattices is contained in a concentration of (8 to 12)×10<17> particles/cm<3> . Thus, a non-defect layer 12 is formed on an active region near the surface of the substrate, a defective layer 11 including the SiO2 deposit and dislocation is effectively formed therein, gettering capacity for contaminant substance is enhanced, and maintained. The decrease in the strength due to the oxygen between the lattices is prevented in the substrate. As a result, the increase in a leakage current, the decrease in an oxide film pressure resistance and the deformation can be prevented as well.
Patent JP-S63185663-A (JP)
Title: Passbook printer
Inventor: ENARI SHIGEAKI
IPC: B41J13/26
Filed: 1987-01-29
Abstract: PURPOSE:To fix the stroke of a hammer pin and enable the title printer to be used for both vertical type passbooks and horizontal type passbooks, by adding a polyhedral rotary platen mechanism for detecting the kind of a passbook and the paper thickness according to the number of pages of the passbook, correcting a difference in the thickness, and constantly maintaining a printing surface on the same plane in relation to a printing held. CONSTITUTION:A polyhedral platen 1 has a polygonal cross-sectional shape, has a lower surface for placing a part of a larger number of pages of a passbook thereon and a higher surface for placing a part of a smaller number of pages of the passbook thereon, and can be adjusted to have an appropriately sized surface by rotating the platen 1, so that it is made possible to obtain the same printing plane irrespective of differences in thickness of printing pages. When a vertical or horizontal type passbook 7 is inserted into a passbook thickness detecting mechanism part A by a feeding roller 8 and a press roller 4, the moving quantity of a thickness-detecting disk 5 moved by an amount corresponding to the thickness of the passbook is detected by a detecting switch 6, and the platen 1 is rotated by a stepping motor 2 according to a detection signal from the switch 6, whereby an optimal plane for the passbook is selected. Then, the passbook 7 is fed through a passbook feeding mechanism part B to a printing mechanism part C, and is printed by a printing head 3.
Patent JP-H04237208-A (JP)
Title: Monostable multivibrator circuit
Inventor: GOHARA MINORU
IPC: H03K3/02
Filed: 1991-01-21
Abstract: PURPOSE:To prevent any spike noise from being outputted in a monostable multivibrator circuit of a clock control system. CONSTITUTION:A reset signal inputted to a post-stage D flip-flop 2 is formed by a Q output 8 of a pre-stage D flip-flop 1 and an output 9 of an OR circuit 4 receiving a circuit reset signal R, and an output 11 of a NAND circuit 3 receiving the Q output 8 of a pre-stage D flip-flop 1 and an inverse of Q output 10 of the post-stage D flip-flop 2 is used for an output signal of the entire circuit. Thus, before the post-stage D flip-flop is initialized at reset, the pre-stage D flip-flop is initialized and production of spike noise is blocked.