baber/WOPTO huggingface dataset:
Patent JP-S63124576-A (JP)
Title: Field effect transistor
Inventor: MATSUSHIMA TOSHIYASU
IPC: H01L29/06
Filed: 1986-11-14
Abstract: PURPOSE:To obtain a field effect transistor characterized by excellent area- utilizing efficiency and high breakdown strength, by isolating the drain lead-out part of the vertical field effect transistor from an impurity layer between the lead-out part and a base by an insulating region. CONSTITUTION:On the surface of a supporting body comprising a polycrystalline silicon substrate 1, a drain lead-out part comprising a polycrystalline silicon layer 3 is provided through an element isolating region 2. An n<+> type drain 4 and an n<-> type impurity layer 5 are sequentially provided on the bottom surface of the layer 3. Then, an insulating region comprising an oxide film 6 reaching the drain 4 is provided at an interface between the layer 3 and the layer 5. A p<+> type base 7, an n<+> type source 8 and a gate 9 are provided on the surface of the impurity layer 5 surrounded with the oxide film 6. Source and drain electrodes 11 and 12 are further provided in an opening part of an oxide film 10. In this way, the effect of the concentration of an electric field at an interface between the curved part of the base 7 and the impurity layer 5 and the oxide film 10 is eliminated by the insulating region comprising the oxide film 6. Therefore, a FET characterized by high area-utilizing efficiency, high density and high breakdown strength is obtained.
Patent JP-H05196135-A (JP)
Title: Method and device for controlling semiautomatic mechanical type variable speed gear for car
Inventor: JIYON AREN SUTEIIBII
IPC: F16H59/48
Filed: 1992-09-14
Abstract: PURPOSE: To prevent unexpected shifting of a semi-automated transmission by preventing automatic preselecting of shifting and automatic shifting into sustained neutral. CONSTITUTION: The control method/system for semi-automatically executing automatically selected upshifts and downshifts of a mechanical transmission 10 includes a central processing unit 106 for receiving input signals indicative of transmission input shaft 16 and output shaft 90 speeds (IS, OS) and processing the same in accordance with predetermined logic rule to issue command output signals to a transmission actuator 112, 70, 96 to implement the selected shifts by automatic shifting into neutral upon a naturally or manually caused torque reversal of the transmission and remaining the neutral until the vehicle operator causes substantially synchronous conditions to occur.  The method/system includes calculating a first and second reference value REF-UP, REF-DN as functions of input shaft speed and only preselecting upshifts if output shaft acceleration dOS/dt exceeds the first reference REF-UP and only preselecting downshifts if output shaft acceleration dOS/dt is less than the second reference value REF-DN.
Patent JP-H01113223-A (JP)
Title: Tightening device of blow mold
Inventor: AOKI KATASHI
IPC: B22D17/26
Filed: 1987-10-27
Abstract: PURPOSE:To make it possible to open or close a mold at high speeds by a compact structure of a tightening device which is hard to deflect, by providing a switching cylinder between each pair of mold tightening plates, a support device having a central plate and side plated on a base plate below a foundation in a manner to be freely raised, and moreover an inner mold tightening cylinder of the central plate and relay rams of the side plates corresponding to an outer mold tightening cylinder. CONSTITUTION:An opening/closing cylinder 7 is placed between timbers 3 and secured to the timbers. The cylinder is located at the opposite sides of a pair of mold tightening plates. A support device 8 is so provided below a foundation 1 as to be freely raised or descended by a lift cylinder 9. The support device 8 is comprised of a base plate 10, a central plate 11 and side plates 12. The central plate 11 is provided with an inner mold tightening cylinder 14 having a pair of rams 14a, and each of the side plates 12 is provided with a return spring and a relay ram 15. The inner mold tightening cylinder 14 and the relay ram 15 are provided at every position corresponding to an outer mold tightening cylinder 4. The rams 14a of the inner mold tightening cylinder 14 press directly mold tightening plates 5b and 6b, and an outer mold tightening cylinder 4 presses mold tightening plates 5a and 6a via the relay rams 15.
Patent JP-H03133286-A (JP)
Title: Still picture reproducing device
Inventor: ASHIDA YASUSHI
IPC: H04N5/93
Filed: 1989-10-18
Abstract: PURPOSE:To prevent deformation or flicker to a picture by using a picture data stored sequentially by one field each in a field memory so as to select and read the picture data of plural prescribed fields and applying prediction based on the picture data. CONSTITUTION:Newest field picture data by 4 fields are always stored in field memories 2a - 2d. Let the newest field picture data be K+2, K+1, K, K-1, then a readout selector 8 selects the field picture data K+2, K or K+1, K-1 to obtain an instantaneous field still picture at the time K according to the instruction of a control circuit 4 and inputs the result to a data prediction circuit 9. The data prediction circuit 9 obtains instantaneous field still picture data K' or (K-1)' from the field data K+2, K or K+1, K-1 given from the readout selector 8.
Patent JP-S62131447-A (JP)
Title: Photoconductive camera tube target
Inventor: NONAKA IKUMITSU
IPC: H01J29/45
Filed: 1985-12-04
Abstract: PURPOSE:To attain a high reproducibility of properties, a high productivity and a high sensitivity, by using an antimony oxide film as a beam landing layer. CONSTITUTION:An electrical current is caused to flow through an enclosed tantalum-made boat set in a high-degree vacuum of 1X10<-6>Torr and containing about 3g of antimony trioxide, for example. The boat is thus heated to evaporate the antimony trioxide to make a beam landing layer 4 of an antimony trioxide vacuum evaporation film on a photoconductive film 3. The thickness of the beam landing layer 4 is set at about 500-4,000Angstrom . If the thickness is less than that, a dark current increases. If the thickness is more than that, camera tube properties such as the persistence of vision except the sensitivity deteriorate.
Patent JP-2001091727-A (JP)
Title: Production method of color filter substrate, color filter substrate and liquid crystal display device
Inventor: INOUE KOJI
IPC: G02F1/1339
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To produce a color filter substrate which does not lower the display grade of a liquid crystal panel and ensures no increase in cost while adopting columnar spacers. SOLUTION: A colored layer 16 (16R) is formed on a glass substrate 2a, exposed and developed, red, green and blue colored pixels 6R, 6G, 6B are formed in the required pattern shape and a light shielding layer 16K is formed on the pixels 6R, 6G, 6B, exposed from the rear face of the substrate 2a through the pixels 6R, 6G, 6B as a light shielding mask and exposed from the front face of the substrate 2a through a mask 17b having a columnar spacer pattern formed in a prescribed shape. The exposed light shielding layer 16K is developed to form a light shielding film 32 and columnar spacers 33 in one united body.
Patent JP-H0389984-A (JP)
Title: Method for operating washing apparatus using organic solvent
Inventor: TANAKA MASATO
IPC: B08B3/08
Filed: 1989-10-20
Abstract: PURPOSE:To prevent the diffusion of the vapor of an org. solvent to the atmosphere by a method wherein an org. solvent is discharged from a washing tank and the vapor of the org. solvent remaining in the washing tank is subsequently discharged by a vacuum pump while air is sent in the washing tank. CONSTITUTION:A washing process immersing an object 17 to be washed in an org. solvent is completed and the liquid org. solvent is discharged from a washing tank 2 by a supply and discharge means 20 consisting of a pipe 8 and a liquid feed pump 9 and, thereafter, vacuum pump 13 is operated while air is sent in the washing tank 2, for example, through a suction pipe 16 to discharge the vapor of the org. solvent remaining in the washing tank 2. With the operation of the vacuum pump 13, the gas present in the washing tank 2 becomes a gaseous mixture of air and the vapor of the org. solvent. When this gaseous mixture is further discharged by the vacuum pump 13, the ratio of the vapor of the org. solvent occupying the gaseous mixture is gradually reduced and, at last, the gas present in the washing tank 2 becomes only air. The vapor of the org. solvent in the gaseous mixture is condensed by a cooler 11 to be recovered in a storage tank 6.
Patent JP-H07127018-A (JP)
Title: Rubber bearing material aligning method
Inventor: KONDO SEIICHI
IPC: E01D19/04
Filed: 1993-10-29
Abstract: PURPOSE:To impart preliminary deformation by disposing an expandable jig between the cutout protruding part of the side face part of an upper plate and a movement limiting device provided at the upper face part of a lower plate so as to shearing-deform bearing material. CONSTITUTION:An upper metal plate 3 and a lower metal plate 4 are disposed on the upper and lower sides of a rubber laminated body 2 and integrated. A movement limiting device is fixedly disposed at the part, corresponding to the cutout 5 of the side face part of the upper plate 3, of the upper face part of the lower plate 4. A jack 10 is disposed between the movement limiting device 7 and the cutout protruding part 6 of the side face part of the upper plate 3. The jack 10 is elongated to impart shearing deforming force to bearing material 1 so as to shearing-deform the bearing material 1.
Patent JP-2000099783-A (JP)
Title: Vehicle information processing system
Inventor: NISHIOKA SHIGEKI
IPC: G07B15/00
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To easily perform transaction for service fare that is sent from a fare calculation means by means of a credit card by adding a storage means to an arithmetic processing means to which the inherent information on cards is inputted from a reading means and then providing an external input means and an external output means which are connected to the arithmetic processing means to a vehicle. SOLUTION: This system includes a taxi meter 1 serving as a fare calculation means of an on-vehicle part that is mounted on a vehicle, a GPS signal receiver 2, a card reader 3 serving as a reading means which reads the inherent information described on credit card and a memory card 4 serving as a storage means which can read and write the transaction information on the credit card. A remote controller 6 serving as an external input means and a printer 7 serving as an external output means are connected to a mobile device 5 serving as an arithmetic processing means to which the card inherent information and the service information including the fare information, position information, time information, etc., are inputted. Furthermore, thus system is provided with a computer 8 and a card reader/writer 9 of the card 4 which are used in a business office.
Patent JP-2001090468-A (JP)
Title: Sampling apparatus for use in geological boring survey
Inventor: SUZUKI TOMOJI
IPC: G01N1/08
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a sampling apparatus which reduces the contact frictional resistance of an intertruss bracing ring with respect to a peripheral surface of a sampling cylinder. SOLUTION: There is provided a sampling apparatus for use in a geological boring survey, which is constructed by connecting an external cylinder 12 to a test drill via a connecting tube so as to be rotatively driven, fitting a sampling cylinder 6 into the external cylinder 12, supporting an upper end of the sampling cylinder 6 by means of the external cylinder 12, and attaching an intertruss bracing ring 31 which supports a lower end of the sampling cylinder 6, onto an inside at a lower end of the external cylinder 12. In the thus constructed sampling apparatus, the intertruss bracing ring 31 has supporting projections 31a which each make sliding contact with a peripheral surface of the sampling cylinder 6, on its internal peripheral surface at required intervals in the circumferential direction.  Further, pressure water flowing gaps 31b are defined by the projections 31a and the peripheral surface of the sampling cylinder 6.
Patent JP-S63125575-A (JP)
Title: Opacifying pigment and manufacture thereof
Inventor: HASEGAWA MASARU
IPC: C09C1/40
Filed: 1986-11-17
Abstract: PURPOSE:To obtain an opacifying pigment which can be readily dispersed in a dispersion medium and has excellent dispersion stability and segregation resistance, by forming on the surface of titanium dioxide pigment particles a precursor capable of producing a cured polymer, and curing this precursor. CONSTITUTION:A precursor capable of producing a cured polymer insoluble in a dispersion medium is adsorbed, precipitated or deposited on the surface of titanium dioxide pigment particles. At the same time or in succession, this precursor is cured, thus giving an objective opacifying pigment. It is important that the surfaces of titanium dioxide pigment particles be covered with a continuous film of the cured polymer of a thickness of about 0.01-0.1mum. If the thickness of the film is below the lower limit, a continuous film can hardly be formed and insufficient improvement in the physical properties of the titanium dioxide pigment will result; if it is above the upper limit, agglomeration of the pigment particles will occur so that the dispersibility of the particles into the dispersion medium will be unsatisfactory and the performance inherent in the titanium dioxide pigment will therefore be reduced.
Patent JP-S62126573-A (JP)
Inventor: JIERII PUROBINSUKI
IPC: H01R12/82
Filed: 1986-11-17
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-H06215705-A (JP)
Title: Method of connecting vacuum tube and ceramic device and conducting device to each other
Inventor: RONARUDO FUAN DERU BUIRUKU
IPC: H01J9/18
Filed: 1993-10-29
Abstract: PURPOSE: To provide a vacuum tube with a connection part where is heat resistant and generates no gas by diffusing a first film comprising silver and a filler and a second film comprising silver, gold, and copper in a ceramic element and a conducting element for bonding them. CONSTITUTION: Paste containing silver and glass filler is screen-printed on a ceramic element 71 made of Al2 O3 to form a first film 72. The film 72 is dried, annealed at 850 deg.C, the film 72 is bonded to the element 71. A conducting element 73 having a film 74 containing silver and gold or copper is placed on the film 72, then pressed at 400-500 deg.C to bond both films by diffusion. A vacuum tube with a connection part of the ceramic element and the conducting element, having high heat resistance and generating no gas is obtained.
Patent JP-H11104980-A (JP)
Title: Robot work route forming-copying method and system device
Inventor: OKADA TAKASHI
IPC: B25J13/08
Filed: 1997-10-06
Abstract: PROBLEM TO BE SOLVED: To absorb a solid difference by using information about the shape of a previously taught route and the shape of an object surface in the periphery of the route relating to a work route divided in a section, and by a search based on a three-dimensional shape data supplied by a sensor. SOLUTION: Corresponding hysteresis information consisting of mapping information or the like by position/attitude conversion of a typical object and individual work object is transfer fed to a work finish section information accumulation part 6. Based on shape detection information and teach information related to work route shape of typical object presented by a route teach information accumulation part 2, based on corresponding hysteresis information presented by the work finish section information accumulation part 6 and solid difference information presented by the route teach information accumulation part 2, in a section during work, correspondence of the typical object and individual object is determined by shape matching technique or the like.  In this why, while simultaneously removing an influence of the solid difference and an influence of error or the like in a shape measuring part 3, a work route on a work object is calculated.
Patent JP-H06105263-A (JP)
Title: Liquid crystal display device
Inventor: NISHIHARA YOSHIO
IPC: H04N5/66
Filed: 1992-09-17
Abstract: PURPOSE:To cancel a phase deviation between a picture signal and a sampling clock in a display driving circuit by adjusting the phase of the clock signal corresponding to the transfer delay of a video signal on a video signal line. CONSTITUTION:A shift register 17 supplies a signal for sampling the video signal transmitted on a video signal line 11 being a signal line which transmits the video signal to the signal line of an active matrix part. A clock signal line 20 is the signal line which transmits a clock signal for driving the shift register 17 to the shift register 17, and more than one delay means 21 are provided on the clock signal line 20, and the phase of the clock signal transmitted on the clock signal line is delayed in a prescribed time. The delay time of the delay means 21 is adjusted corresponding to the transfer delay of the video signal on the video signal line 11, and the phase deviation between the video signal and the sampling signal outputted from the shift register can be canceled.
Patent JP-H02117996-A (JP)
Title: Liquid cleaning agent composition
Inventor: NAGASHIMA TETSUYA
IPC: A61K8/42
Filed: 1988-10-27
Abstract: PURPOSE:To obtain the title composition containing a fatty acid diethanol amide consisting of a mixture of specific (un)saturated fatty acids contained in a specific ratio as fatty acid and having excellent thickening properties, foaming properties, cleaning force and low-temperature stability. CONSTITUTION:The aimed composition containing a fatty acid diethanol amide composed of (A) <=15% of <12C saturated fatty acid, (B) 45-55% 12C saturated fatty acid, (C) 12-17% 14C unsaturated fatty acid and (D) 18C unsaturated fatty acid (having 1 unsaturated number) as fatty acids. Furthermore, reaction mol ratio of the fatty acid to diethanol amine is 1:1 or 1:2 in the above-mentioned amide.
Patent JP-H06104634-A (JP)
Title: Anechoic chamber
Inventor: ISHINO TAKESHI
IPC: H05K9/00
Filed: 1992-09-17
Abstract: PURPOSE:To provide the anechoic chamber having more excellent electric field uniformity in which the reflection at a coupling part between a ferrite radio wave absorbing body provided to a waveguide section and a radio wave absorbing body made of a resistance loss material arranged continuously with the ferrite radio wave absorbing body is reduced. CONSTITUTION:Wall faces of a transmission section 11 and a reception section 12 are covered respectively with radio wave absorbing bodies 13, 14 made of a resistance loss material or a composite loss material being the combination of a ferrite tile and a resistance loss material, at least part of a ceiling face and side wall faces of the waveguide section 15 of a tapered type radio wave dark room 10 in which the transmission section 11 and the reception section 12 are connected by the taper-shaped waveguide section 15 is composed of ferrite radio wave absorbing body 16, and a tilt incidence radio wave absorbing body 20 to adjust smoothly a border 19 between the ferrite radio wave absorbing body 16 of the waveguide section 15 and the radio absorbing body 13 of the transmission section 11 is provided.
Patent JP-S617447-A (JP)
Inventor: HANSU EETORIKAA
IPC: G01N21/64
Filed: 1984-12-24
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-H02121185-A (JP)
Title: Dynamic memory controller
Inventor: TAJIRI YASUSHI
IPC: G11C11/401
Filed: 1988-10-28
Abstract: PURPOSE:To attain the frequent reset input operations without destroying the contents of a dynamic memory by adding a reset signal detecting part to a control part and at the same time adding an output signal latch mechanism to an access part of the dynamic memory. CONSTITUTION:A reset signal detecting part 10 supplies an external reset signal S2 which is asynchronous with a CPU 1 to a base timing generating part 8 as an internal reset signal S7 after the end of an access given from the CPU 1 or an idle state is confirmed. The signal S7 once produced lasts as long as a reset signal S3 lasts. For the information once outputted from the CPU 1, the normal end of an action is secured even though the CPU 1 stops its output with the signal S2 since the part 8 has a latch function as soon as the part 8 works. As a result, the frequency reset input operations are attained with no destruction of a dynamic memory.
Patent JP-H09113884-A (JP)
Title: Liquid crystal display element
Inventor: OKAMOTO KOICHI
IPC: G02F1/1333
Filed: 1995-10-20
Abstract: PROBLEM TO BE SOLVED: To obviate the degradation in display quality by the fluctuation in the cell thicknesses of effective regions, i.e., display parts and the sealing parts on the peripheries thereof, which fluctuation is caused by a change in the film thicknesses of function film groups formed in the effective regions. SOLUTION: This element has a pair of upper and lower glass substrates 1a, 1b having at least function film groups (2a, 2b, 3a, 3b, 4a, 4b, 5a, 5b), such as color filters, transparent electrodes and alignment layers, formed on the one-side surfaces of the effective regions and the sealing parts 8 which are installed on the circumference of the effective regions and seal the substrates by sealing liquid crystals 7 between a pair of the upper and lower glass substrates.  At this time, dummy function film groups (2a', 2b', 3'a, 3b', 4a', 4b', 5a', 5b') equiv. to the function film groups formed in the effective regions are formed on the respective opposite surfaces of the outer peripheral parts of the sealing parts of the upper and lower glass substrates 1a, 1b and spacers 6, 6' of the same diameter are interposed between the effective regions and the outer peripheries of the sealing blacks.
Patent JP-H02122069-A (JP)
Title: Formation of thin film of multi-elemental compound
Inventor: SUZUKI TAKAFUMI
IPC: H01L39/24
Filed: 1988-10-31
Abstract: PURPOSE:To easily control the compsn. of a thin film of a multi-elemental compd. with high reproducibility by simultaneously irradiating a target of the multi-elemental compd. with plural kinds of laser beams having different wavelengths and by depositing the vaporized compd. on a substrate. CONSTITUTION:Two kinds of laser beams having different wavelengths are simultaneously introduced from an incident hole 1, a pelletized target 2 of an oxide superconductor is irradiated with the laser beams and a thin film of the oxide superconductor is formed on a substrate 3 by vapor deposition. An atmosphere for the vapor deposition can be controlled by introducing various gases from an introducing hole 5 and the compsn. of the formed thin film is controlled by varying the wavelengths and powers of the laser beams so that the film has the same compsn. as the target 2. An oxide superconducting thin film having satisfactory superconducting characteristics is easily formed.
Patent JP-H03134890-A (JP)
Title: Circuit for sensing change of input signal
Inventor: TAKAHASHI HIROYUKI
IPC: G11C11/41
Filed: 1989-10-20
Abstract: PURPOSE:To use a circuit with sufficient timing margin by using a one-shot signal generation circuit and a wired OR logic operation circuit being a bipolar transistor having high driving ability. CONSTITUTION:When an internal address signal X11 is changed from a low level to a high level, an AND circuit consisting of a NAND circuit NA11 and an inverter circuit I12 generates one-shot pulse in high level direction. When the internal address signal X11 is changed from the high level to the low level, a NOR circuit NO11 generates the one-shot pulse toward the high level direction. The width of the pulse is decided in accordance with the delay time of the inverter circuit I11. The outputs from the inverter circuit I12 and the NOR circuit NO11 and the outputs obtained by other address signals similarly are inputted in the wired OR logic operation circuit being the bipolar transistor consisting of transistors Q11-Q16. Thus, a change sensing output signal is obtained in a short time.