baber/WOPTO huggingface dataset:
Patent JP-S6211311-A (JP)
Inventor: GANS MICHAEL JAMES
IPC: H03F3/68
Filed: 1986-05-28
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-S5745966-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: FUKUDA TAKESHI
IPC: H01L29/73
Filed: 1980-09-02
Abstract: PURPOSE:To stereoscopically form a resistance layer on an electrode forming region without damaging a diffused layer by emitting a laser to a polysilicon grown at a low temperature on the electrode window of a semiconductor substrate finished with diffusing step to single-crystallizing it. CONSTITUTION:A p type layer 3 and an n<+> type layer 2 are formed on an n type epitaxial layer 4 isolated with a p<+> type layer, A window is selectively opened at an SiO2 film 5, and polysilicon 6 and an SiO2 film 7 are laminated. A window is selectively opened at the SiO2 film 7, a doped polysilicon 9 is superposed thereon, and a laser beam is emitted to the electrode arranging region 9' to convert the polysilicon into a single-crystalline Si. It is then photographically etched to form a resistance layer 10 on the electrode window, is then etched with fluoric acid to selectively retain an annular SiO27'. Then, aluminum electrode and wire 11 are formed, and a PSG12 is covered. With this configuration desired conductive type and desired resistance value resistance can be stereoscopically formed on the desired electrode, but it does not occupy the surface area of the substrate nor disturb the function of the difused layer thus completely formed.
Patent JP-H0420735-A (JP)
Title: Indoor changing-over device for separate type air conditioner
Inventor: OKAMURA YUKIO
IPC: F25B5/02
Filed: 1990-05-11
Abstract: PURPOSE:To assure a normal starting operation of a compressor by applying a less-expensive two-way valve which is easily available by a method wherein two two-way valves are disposed for each of indoor devices so as to changer-over a refrigerant flow and then the valves are operated by an operating signal for the compressor or an operating signal of a four-way valve got from the indoor devices. CONSTITUTION:Balancing between a high refrigerant pressure and a low refrigerant pressure got by a full closing of a two-way valve during its stopped state which is a disadvantage as compared with a three-way valve while using the two-way valve is eliminated by keeping an operation of the valve for a specified period of time T1. A concurrent flow communication for a plurality of indoor devices under an erroneous operation is also prevented by hindering an operation of the two-way valve of another chamber with an operating signal of a compressor. In addition, since a restarting of the compressor is prohibited for a specified period of time T1, a locked state of the compressor under a condition in which the refrigerant pressure is not balanced can also be prohibited. In addition, since this specified period of time T1 is made null upon completion of a deicing operation, the compressor can start its operation at once and a reduction in temperature of a room during this deicing operation can be kept as minimum as possible. A CR timer is used for the specified period of time T1 and for its null operation and each of SRFF elements is used, resulting in that a circuit for performing an easy and positive operation can be realized.
Patent JP-S63285245-A (JP)
Title: Engine control device
Inventor: SAKATA YUJI
IPC: F02D45/00
Filed: 1987-05-19
Abstract: PURPOSE:To make it possible to prevent serious hindrance in not only a low land area but also a high land area by controlling the operation of an engine in accordance with an estimated intake-air temperature which is set in accordance with the atmospheric pressure when an abnormality of an intake-air temperature is detected. CONSTITUTION:A control unit 100 determines that an abnormality occurs, when the level of a detection signal from an intake-air temperature sensor 19 exceeds a predetermined upper or lower limit value. In this case, an estimated intake-air temperature s set in accordance with the atmospheric pressure exhibited by a detection signal so that the lower the atmospheric pressure, the lower the temperature is. Further, thus set estimated intake-air temperature value is used as an intake-air temperature value detected by the intake-air temperature sensor 19 so as to set the width of a fuel injection pulse. With this arrangement, even though an abnormality occurs in the intake air temperature sensor 19, a sufficient amount of fuel is fed in not only a lower land area but also in a high land area, thereby it is possible to appropriately control the operation of an engine 10.
Patent JP-H0421562-A (JP)
Title: Production of chrome-magnesia-based refractory
Inventor: UNOSAKI NOBUYUKI
IPC: C04B35/12
Filed: 1990-05-11
Abstract: PURPOSE:To improve corrosion resistance to slag of a low basicity and obtain excellent durability by limiting the blending ratio of magnesia clinker with chrome mineral and grain size distribution of the chrome mineral. CONSTITUTION:A raw material at a weight ratio of magnesia clinker to chrome mineral within the range of (20:80)-(50:50) is burned to produce a chrome- magnesia-based refractory. In the process, the grain size is regulated so as to provide a grain size distribution of the chrome mineral based on the total amount of the aforementioned raw material as follows. 5-20wt.% grains having <=0.044mm grain size, 0-30wt.% grains with 1.0-0.044mm grains size and the remainder of grains having 3.0-1.0mm grain size. The resultant regulated raw material is then burned at >=60 deg.C temperature.
Patent JP-S63305931-A (JP)
Inventor: GAMERU IBURAHIIMU AMEERU
IPC: B01J2/00
Filed: 1988-05-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H09304089-A (JP)
Title: Navigation device to be mounted on automobile
Inventor: OKI HIDEHIKO
IPC: G09B29/10
Filed: 1996-05-16
Abstract: PROBLEM TO BE SOLVED: To obtain a navigation device to be mounted on an automobile wherein an altitude value of a current automobile position can be acquired highly accurately. SOLUTION: An arithmetic means 14 calculates an altitude value of a current automobile position from map information stored in a map information storage 11 and the current automobile position obtained from an automobile position detection means 13. A control means 16 displays the altitude value on a display means 17 and further outputs the altitude value as a voice to a voice output means 18, thereby allowing a user to acquire the altitude value of the current automobile position. A map displayed on the display means 17 is generated by a map generation means 12 from the map information stored in the map information storage means 11. An instruction from the user is applied by an operation means 15.
Patent JP-S5911312-A (JP)
Title: Production of acrylic polymer
Inventor: KONDOU YOSHIKAZU
IPC: C08F20/44
Filed: 1982-07-12
Abstract: PURPOSE:To improve operability by preventing gelation and to obtain a high-quality polymer inexpensively, by liquefying a monomer-based vapor mixture and separating the formed water through a porous film in producing an acrylic polymer by solution polymerization. CONSTITUTION:In producing an acrylic polymer by solution polymerization, a fresh monomer, a solvent, etc., from a path 1 are combined with a recovered monomer from a path 2 to form a polymerization feed 3, which is then sent to a 1st polymerization tank 4. The vapor mixture 7 formed therein by evaporation is cooled and liquefied in a heat exchanger 10, and the liquefied mixture is separated into a water component and a monomer component in a water separation tank 11 by a gravitational method. The monomer component is separated from water more precisely through a water separator having a porous membrane. The monomer component 9 separated from the water component is returned to a polymerization tank 4. The water component separated is discharged from the system by a pump 14. The polymer solution from the 1st polymerization tank 4 is fed continuously to a 2nd polymerization tank 20 and then treated similarly. The polymer solution 33 from the 2nd polymerization tank 20 is fed to a monomer recovery apparatus 34, where the residual monomer is recovered, and the polymer solution 35 is sent to a spinning process.
Patent JP-H06333621-A (JP)
Title: Electric connector and method for mounting it on circuit board
Inventor: JIERII DEIIN KAAKURITSUKU
IPC: H01R12/70
Filed: 1994-05-11
Abstract: PURPOSE: To absorb printed circuit boards of various thicknesses. CONSTITUTION: A circuit board surface mount type electric connector 14 has a dielectric housing 24, having an electric terminal means 20 mountable on the surface of a base by a terminal means, a solder tub, and a presser clip 26 which has an anchor leg part 30 for mounting a clip on the housing and an elastic leg part 28 protruding from the anchor leg part and displaceably movable thereto. The elastic leg part can be protruded through the hole of the base, together with a latch means for mounting the connector on the base, the presser clip moves the leg part in the vertical direction of the base with respect to the housing when the housing is in operating position, and energizes the latch means on the opposite side of the base, whereby the leg part is spring- energizing so as to absorb various thicknesses of printed boards.
Patent JP-H04302801-A (JP)
Title: Magnetic recording and reproducing device
Inventor: SUZUKI TAKESHI
IPC: G11B15/087
Filed: 1991-03-29
Abstract: PURPOSE:To finely record and reproduce a moving image on the surface layer part of magnetic tape and a still image, etc.. on the deep layer part by providing various conversion devices, frame memory, control circuit, plural switches, etc., and processing the picture and audio information. CONSTITUTION:A moving image video signal from an input terminal In1 is recorded on the surface layer part of magnetic tape through a recording processor 14 and a video head. At this time, the moving image recorded by switches SW1, SW2, A/D converter 2, D/A converter 6, frame memory 20, etc., is monitored and also one frame of moving image is recorded on the memory 20 for the still picture use. While monitoring it based on the contents stored in this memory, the still image is recorded on the deep layer part of magnetic tape on which an analog audio PCM voice is recorded. The reproduction of these records is performed in the same way, then the fine recording and reproducing for both moving image and high quality digital still are performed.
Patent JP-S5824005-A (JP)
Inventor: KOBAYASHI FUMIAKI
IPC: E01D1/00
Filed: 1981-08-04
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-H02301058-A (JP)
Title: Cassette loading device
Inventor: ONO NATSUMI
IPC: G11B15/675
Filed: 1989-05-16
Abstract: PURPOSE:To surely perform the loading operation of a cassette even when the cassette in which the lock of a slider is inoperable is used by operating a cassette lock lever when the cassette is loaded differently when it is ejected. CONSTITUTION:When the cassette 1 is pushed in and inserted to a cassette holder 2, an upper part is pressed with cassette pressing springs 7 and 8, and the cassette 1 is inserted as sticking the slider 56 of the cassette 1 with the holder 2 closely. When the cassette 1 is inserted further, slider releasing ribs 9 and 10 press lock members 81 and 82 provided at the cassette 1 upward, which releases the lock of the slider 58. And the abutting of slider connection parts 11 and 12 with the abutting parts 53 and 54 of the slider 56 of the cassette 1, and that of the boss 13a of a cassette ejection lever 13 with a cassette lid 55 are started. When the cassette 1 is pushed in further, the slider 56 is stopped, and only the cassette 1 is inserted, and the slider 56 is opened completely, and the lever 13 presses the boss 13a with the lid 55, then, a pin 14 is turned in a counterclockwise direction.
Patent JP-S62282859-A (JP)
Title: Magnetic head polishing method and device
Inventor: SHIMOTORU AKIRA
IPC: B24B21/00
Filed: 1986-05-29
Abstract: PURPOSE:To polish a magnetic head in an efficient manner, by feeding an abrasive tape along the longitudinal direction, holding it at two spots, where the feed paths are separated from each other, so as to cause the abrasive tape to be bent in a cross-sectional form, and rotating a magnetic head so as to cross this abrasive tape and to rub against the inner side. CONSTITUTION:An abrasive tape 2 comes into contact with concave surfaces 41a and 42a of holding members 41 and 42, and that it is attracted to these concave surfaces 41a and 42a because these concave surfaces are attracted by suction holes 43 and 44. Moreover, since the abrasive tape is pulled up at slow speed, a cross section of this abrasive tape 2 is bent into a circular form and thereby tensile force is produced between these holding members 41 and 42. Under this state, if a rotor 60 is advanced forward between these holding members 41 and 42 while rotating it, a magnetic head 3 held by the rotor 60 gors across the abrasive tape 2 by rotation, and its tip rubs against a surface of the inside of the abrasive tape 2 and thus polished. Since the tip of the magnetic head 3 runs along the bent inner surface of the abrasive tape 2, at each rotation, they thoroughly rub against each other along a width direction of the abrasive tape 2, thus efficient polishing is performable.
Patent JP-H0416966-A (JP)
Title: Photosensitive body driving device
Inventor: NISHIDO KAZUHIRO
IPC: G03G15/04
Filed: 1990-05-11
Abstract: PURPOSE:To restrain the unevenness of an image by setting one driving pitch of a driving body directly coupled with a photosensitive body corresponding to the feeding pitch of a photosensitive body which is equal to one scanning pitch in the subscanning direction of an electrostatic latent image. CONSTITUTION:An exposing part 5 for forming the electrostatic latent image is provided on the outer periphery of the photosensitive body 1. Then, one driving pitch of a gear 2 is set corresponding to the feeding pitch of the photosensitive body 1 which is equal to one scanning pitch in the subscanning direction of the electrostatic latent image. In such a case, the rotation of a motor is transmitted to the gear 2 through intermediate gears 3 and 4, one pulse of driving voltage is impressed on the motor, and the photosensitive body 1 is fed by one pitch which is the feeding pitch equal to one scanning pitch in the subscanning direction of the electrostatic latent image when the gear 2 is driven by one pitch. Then, an effect on the feeding quantity of one pitch of the photosensitive body by the unevenness of the rotation of a driving system is made small. Thus, the unevenness of the image is restrained.
Patent JP-H06327372-A (JP)
Title: Dirt collector
Inventor: MIYAOKA TERUO
IPC: A01K23/00
Filed: 1993-05-25
Abstract: PURPOSE:To obtain a dirt collector convenient for portable use due to a simple construction at a low production cost without requiring washing after the use and fouling a user's hand. CONSTITUTION:The dirt collector is constructed from a pipelike handle 2, a bifurcate forked frame 3 formed at the tip of the handle 2, a housing bag 5 having an opening (5a) thereof detachably fitted into the frame 3 and an operating rod 4 inserted into a cavity of the handle 2. The operating rod 4 is integrally formed with one arm (3b) of the frame 3 and the housing bag 5 is constructed so as to open or close by rotating the operating rod 4 around the axial center of the handle 2 and thereby rotating the arm (3b).
Patent JP-H06331192-A (JP)
Title: Opening part frame structure having ventilating function
Inventor: MOTOHASHI MASATOSHI
IPC: F24F7/10
Filed: 1993-05-25
Abstract: PURPOSE:To provide a door frame structure which has a ventilating function to realize compatibility between employment of a high airtight entrance door and the ventilation function of a living room having excellent noise insulating ability without being limited by an interior design and widely changing the number of interior trim members and a constructing method. CONSTITUTION:Ventilating holes 6a and 6b are formed in an upper horizontal member 5a of the door frame of a high airtight door 4 and the right upper part of the door 4 and on the living side thereof. A ventilating device 7 having a ventilating fan 7a located in room walls 1 on the member 5a is incorporated between room wall facing materials 8.
Patent JP-S5247096-A (JP)
Title: Process for preparing polyesters suitable for films with high turbidit y
Inventor: ICHIKAWA YOUEN
IPC: C07C69/82
Filed: 1975-10-13
Abstract: PURPOSE: To prepare polyesters suitable for films with high turbidity and improved resistance to delamination and impact, by the polycondensation reaction with an addition of diethylene glycol, etc. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H1064889-A (JP)
Title: Method for etching semiconductor device
Inventor: HOH PETER D
IPC: H01L21/3213
Filed: 1997-05-13
Abstract: PROBLEM TO BE SOLVED: To etch a pattern in the metallic silicide film within composite material by bringing the metallic silicide film into contact with the plasma being created by the mixed gas flow of HCl and Cl2 where the flow ratio HCl:Cl2 is set in the specified range. SOLUTION: The etching process includes etching a metallic silicide layer at a higher rate than that of the polysilicon layer within the composite material of the metallic silicide and polysilicon, and in this etching process, the metallic silicide film is brought into contact with the plasma being created by the mixed gas flow of HCl and Cl2 where the volume flow ratio HCl:Cl2 is set in the range of 3:1 to 6:1. Hereby, the pattern within the metallic silicide layer within the composite material of metallic silicide and polysilicon can be etched.
Patent JP-S63289259-A (JP)
Title: Air-fuel mixture supply device for internal combustion engine
Inventor: AOKI YOSHINORI
IPC: F02M29/04
Filed: 1987-05-21
Abstract: PURPOSE:To simplify the fitting structure of a fuel injection valve by supporting a fuel injection valve horizontally on the circumferential wall of a throttle chamber, and further to achieve the uniform distribution of fuel by providing a plurality of staircase-shaped reflecting plates so as to be opposite to the fuel injection valve. CONSTITUTION:On the circumferential wall 21a of a throttle chamber 21 provided with a throttle valve 22, and on the upstream side of the throttle valve 22, a fuel injection valve 23 is horizontally supported so that the direction of injection is in the direction perpendicular to the axis of the chamber 21. Further, inside the chamber 21, within the range of the injection angle of the fuel injection valve 23, a plurality of flat-plate-shaped refrecting plates 26 are installed in a staircase shape using a stay 27 in such a way that they are parallel to the axis of the chamber 21 and are more distant from the fuel injection valve 23 as they go to the downstream side. And projections 26a as a guide to guide fuel attached on the downstream-side periphery of each reflecting plate 26 to the dropping position are provided in such a position as the fuel drops in the vicinity of the periphery of the throttle valve 22.
Patent JP-S5747525-A (JP)
Title: Winding-up method of hot rolled coil
Inventor: IMAI ICHIROU
IPC: B65H18/00
Filed: 1980-09-04
Abstract: PURPOSE: To promote the self-annealing of a hot rolled coil and to prevent the thermal breakage of the segment of a winding machine, by using a sleeve having a good heat insulating property for the segment of a winding machine.  
     CONSTITUTION: Between a cylindrical iron plate 1 of an outer cylinder and a cylindrical iron plate 2 of an inner cylinder, a heat insulating material 3 such as ceramic fiber is inserted to form a sleeve D of a good heat insulating property. Then the insulative sleeve D is applied to the segment S of a winding machine preceded by the hot rolling mill line to wind up a hot rolled coil H of high temperature. After the winding of the hot rolled coil H is completed, the coil H while holding the insulative sleeve D in itself is taken out to promote the self-annealing. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H08316448-A (JP)
Title: Solid-state image pickup device and its manufacture
Inventor: SANO YOSHIKAZU
IPC: H04N5/369
Filed: 1995-05-22
Abstract: PURPOSE: To provide a solid-state image pickup device which has high sensitivity and excellent image characteristics, by a method wherein, when a light obliquely enters a solid-state image pickup device, a light travelling an optical path deviated from a light receiving part is condensed in the form more approximate to the vertical, and restrain the decrease of converging ratio of an obliquely incident light. CONSTITUTION: High-melting-point metal or its metal silicide is used as a light shielding film 7 which is made thin. The whole part of the film 7 is covered with a boron-phosphorus-silicide glass(BPSG) film 6. A surface protecting film 5 of SiO2 or SiO or SiN is formed. On this element, a second microlens 2 is directly formed. A color filter 4 and an intermediate film 3 are formed on the second microlens 2, and further a first microlens 1 is formed. The second microlens 2 in the lower part is formed of material whose refractive index is larger than that of the intermediate film 3 and the BPSG film 6.
Patent JP-H02302666-A (JP)
Title: Ozone sensor
Inventor: NAGAMINE CHOJI
IPC: G01N21/77
Filed: 1989-05-18
Abstract: PURPOSE:To make a sensor inexpensive and small-sized by detecting the degree of the discoloration of an ozone-sensitive material composed of a substance reversibly discolored by ozone. CONSTITUTION:A case window part 8a is introduced into an ozone-containing atmosphere. When ozone invading from the case widow part 8a is brought into contact with an ozone-sensitive film 5, the ozone-sensitive film 5 which is red in case of the absence of ozone discolors to a light blue color corresponding to the concn. of ozone in the atmosphere. Since the ozone-sensitive film 5 is different in the absorption quantity of light corresponding to ozone concn. especially within a wavelength range of 400 - 600nm, the detected resistance value of a photodetector 7 is also different and ozone concn. is detected as the difference of the detected resistance value. That is, when ozone is present in the atmosphere, the detected resistance value of the photodetector 7 becomes lower than that in the clean atmosphere. The ozone-sensitive film returns to red as ozone is decomposed and reduced and the detected resistance value becomes high. Further, by receiving electronic parts in a case 8 to isolate the same from the atmosphere to be tested, the sensor is protected from corrosion.
Patent JP-S5914601-A (JP)
Inventor: KATOU SADAHIKO
IPC: H01C7/04
Filed: 1982-07-16
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-S5646439-A (JP)
Title: Temperature display device
Inventor: TERAO YOSHIHARU
IPC: G01K7/00
Filed: 1979-09-25
Abstract: PURPOSE: To eliminate the limination caused by the area of attachment, by installing the temperature detecting part incorporating an element whose internal resistance varies based on the change of temperature at the area to be detected and then attaching the display part which displays the temperature corresponding to the change of resistance at an optional position via the amplifier and comparator.  
     CONSTITUTION: The output of the detection part 1 comprising the element whose resistance value varies according to the change of temperature is supplied to the several units of serial resistances R1WR5 via the amplifier 2. The divided voltage is supplied to each of the comparators C1WC5 to be compared with the level set previously to the comparators C1WC5. Thus the comparator corresponding to the change of resistance of the detector 1 is turned on, and accordingly one of the light emission indicating lamps L1WL5 is turned on to display the temperature. The driving device can be controlled by the control part 5 at the output side of the deciding part. The part 1 is located at the area to be measured, and the display part can be attached to an optional position. Thus the limitation given by the area of attachment can be eliminated. 
     COPYRIGHT: (C)1981,JPO&Japio