baber/WOPTO huggingface dataset:
Patent JP-H09169545-A (JP)
Title: Method for pyrolytically forming layer comprising tin oxide doped with antimony oxide and lowering transmittance on glass or glass ceramic and composition therefor
Inventor: HANSUUGIYUNTAA KUROOMU
IPC: C03C17/245
Filed: 1996-12-03
Abstract: PROBLEM TO BE SOLVED: To easily form a layer having satisfactory absorption in the wavelength range of visible radiation by coating the hot surface of glass or glass- ceramic to be coated with an antimony oxide doped tin oxide layer by thermal decomposition.  
     SOLUTION: The hot surface of glass or glass-ceramic to be coated is coated with an antimony oxide doped tin oxide layer contg. tin and antimony in a molar ratio of 1:(0.2-0.5) by thermal decomposition to produce the objective layer lowering transmissivity on the glass or glass-ceramic. This layer is preferably produced by applying a soln. contg. compds. of tin and antimony in an org. solvent and/or water to the hot surface and forming a layer of oxides of the elements by thermal decomposition. The thickness of the layer is preferably 50-1,500nm. 
     COPYRIGHT: (C)1997,JPO
Patent JP-H11163352-A (JP)
Title: Insulated gate field effect transistor
Inventor: MATSUMOTO SATOSHI
IPC: H01L29/786
Filed: 1997-11-25
Abstract: PROBLEM TO BE SOLVED: To obtain a high speed operation function as an insulated gate field effect transistor by forming both of a source electrode and a drain electrode or either one of them, on a second insulating film on a second main surface of a single-crystal semiconductor layer. SOLUTION: A first gate electrode part 26A and a first insulating film 28 are formed on a first main surface 21 of a single-crystal semiconductor layer 20. On the first insulating film 28, a second gate electrode part 26B linked with the first gate electrode part 26A is formed as the other part of a gate electrode 26. Furthermore, on a second main surface 22 of the single-crystal semiconductor layer 20, a second insulating film 33 is formed, on which a source electrode 35 linked with a source region 23 is formed. As a result, the pattern of the second gate electrode 26B can be made large, without being restricted by both of the source electrode 35 and the drain electrode 31 or either one of them, so that a higher speed operation of an insulated gate field effect transistor can be realized.
Patent JP-H04195318-A (JP)
Title: Cursor moving system
Inventor: IZAWA KENJI
IPC: G06F3/02
Filed: 1990-11-28
Abstract: PURPOSE:To correctly grasp a character regulation to be inputted by retrieving a field which has the control code of the input character regulation forward and backward in the movement direction of the cursor and moving the cursor to a next field. CONSTITUTION:When there is the control code on a screen, a cursor movement flag is turned on and when the cursor is in the control code field, the input character regulation is detected. The result is displayed in a message area and then a guide message is displayed. When a shift control key is pressed, shift information of a keyboard is displayed the guide message area as the input character regulation of the filed on condition that the cursor movement flag is on, and the shift information of the keyboard is stored as input character regulation control code retrieval data. If the cursor movement flag is off, normal key processing is performed.
Patent JP-H02212299-A (JP)
Title: Space ship with increased fuel for retaining station
Inventor: SUUZAN MARONA FUBAATO
IPC: F02K9/56
Filed: 1989-12-14
Abstract: PURPOSE: To increase fuel load by providing monopropellant engines and bipropellant engines which impart a speed change, and setting the load of an oxidizer, which is supplied to the bipropellant engines together with fuel, at a minimum amount that meets specific requirements. CONSTITUTION: A spacecraft has fuel tanks 64, 66, 76, 78 filled with hydrazine (N2 H4 ) fuel and pressurized by helium from a tank 30, and fuel is supplied to either of monopropellant engines 1-14 and 18-20 and bipropellant engines 15, 16. An oxidizer is supplied to the bipropellant engines 15, 16 from a tank 106. In this case, the oxidizer load in terms of the nominal fuel-oxidizer mixing ratio of the bipropellant engines 15, 16 is set at an amount which dissipates at the same time as the end of action imparting a speed change to the spacecraft. If the oxidizer runs out before the speed change is reached, control is effected so that the residual speed change is compensated by the monopropellant engines.
Patent JP-H03185612-A (JP)
Title: Thin-film magnetic head
Inventor: ITO MASARU
IPC: G11B5/31
Filed: 1989-12-13
Abstract: PURPOSE:To prevent the generation of Barkhausen noises by providing a build-up part which is parallel with the end of magnetic pole layers and has the same width as the width of magnetic poles on the magnetic pole layer near a gap. CONSTITUTION:This magnetic head has the thin-film-like upper and lower magnetic pole layers 1, 2 and the gap part 5 formed via an insulating layer 4 interposed in head end part (h) of the upper and lower magnetic pole layers 1, 2. The build-up part 7 which is parallel with the end of the magnetic pole layers and has the same width as the width of the magnetic poles is provided on the magnetic pole layer 1 near the gap part 5. Namely, the build-up part 7 having the step for pinning the magnetic wall is provided at the front end part (h) of the magnetic poles. Namely, the form of the magnetic domain generated in the front end part (h) of the magnetic poles is maintained constant. The generation of the Barkhausen noises to hinder recording and reproducing is prevented. The recording and reproducing are assured in this way and the reliability of the magnetic head is improved.
Patent JP-H09161577-A (JP)
Title: Polymer bushing
Inventor: NAKAYAMA TETSUYA
IPC: H01B17/26
Filed: 1995-12-12
Abstract: PROBLEM TO BE SOLVED: To make corrosion resistance of an RFP cylinder end part better and improve reliability by integrally providing a protection plate having its acid-proof at the outer circumference face of the RFP cylinder. SOLUTION: A protection plate 21 having its insulating acid-proof made of a polyester nonwoven fabric laminate plate or a glass nonwoven fabric laminate plate is provided at the end part of an FRP cylinder 11. For bonding of the protection plate 21 to the end part of the FRP cylinder 11, both can be adhered by using resin simultaneously during bonding of the FRP cylinder 11 and a flange bracket 15. When the thickness of the protection plate 21 is 0.2 to 1.0mm, sufficient acid-proof can be obtained, and cracking during actual use can be prevented. The protection plate can be shaped so that only the FRP cylinder 11 is entirely covered, that is, can be doughnut-shaped with its inner diameter and outer diameter in the same size of those of the FRP cylinder 11.
Patent JP-H10153263-A (JP)
Title: Packing
Inventor: NAKAMURA JUNICHI
IPC: F16J15/16
Filed: 1996-11-20
Abstract: PROBLEM TO BE SOLVED: To prevent shape of a guide member from being complicated by providing a reinforcing ring on the outer peripheral side of a resin sliding ring, backing a backup part of a rubber elastic material backing the sliding ring up on the inner peripheral side of the reinforcing ring and backing a check lip on the outer peripheral side of the reinforcing ring. SOLUTION: When pressure within a hydraulic chamber 35 is increased, a packing 1 primarily seals oil O and an oil seal 27 seals oil which passes between a sliding ring 2 and a rod 24 and enters space 38. Each of the backup part 7 and the seal projection 9 of the packing 1 is brought very close to an end face 23a of a guide member 23 and prevents oil from being leaked to the outer peripheral surface. The sliding ring 2 is backed up by the backup part 7, is abutted on the flange part 5 of the reinforcing ring 3 and maintains its location and attitude, although the sliding ring 2 is pressed by pressure of the hydraulic chamber 35 and is going to move to a low pressure side. When oil is accumulated in space 38 and pressure accumulating phenomenon is generated, pressure acts on a check lip 8.  When pressure becomes prescribed pressure, a reserve chamber 36 is forcibly opened and oil is collected to the receive chamber 36.
Patent JP-H07152206-A (JP)
Title: Black toner
Inventor: FUJITA RYOICHI
IPC: G03G9/087
Filed: 1993-11-30
Abstract: PURPOSE:To obtain a toner having low gloss and especially excellent electrification stability which is necessary for the durable stability, especially to be used as a full-color developer, by constituting the binder resin component of a crosslinked polyester resin and incorporating a specified charge controlling agent. CONSTITUTION:The binder resin is a polyester resin produced from a monomer compsn. containing 25 to 35mol% bivalent aromatic acid component such as isophthalic acid to the whole monomer amt., 2 to 4mol% trivalent aromatic acid component such as trimellitic acid, 12 to 18mol% bivalent acid component such as dodesenyl succinic acid, and 45 to 60mol% etherified bisphenol component. The obtd. resin has 10 to 20 hydroxyl groups, 13000 to 20000 weight average mol.wt., 5000 to 8000 number average mol.wt., and 2 to 3.5 weight average mol.wt./number average mol.wt. The charge controlling agent is a compd. expressed by the formula. In the formula, R1 is a halogen atom, R2-R4 are hydrogen atoms, (n) is an integer 0-3, (m) is an integer 1 to 4, M is chromium or the like, and A<+> is hydrogen ion or the like.
Patent JP-H0544139-A (JP)
Title: Sub-nozzle for fluid jetting type weaving machine
Inventor: NAKAGAWA TORU
IPC: D03D47/30
Filed: 1991-10-04
Abstract: PURPOSE:To obtain a sub-nozzle satisfying conditions required for sub-nozzles, especially one for air jetting type weaving machine by molding a ceramics into a main body of nozzle of a proper shape in an integrated way. CONSTITUTION:A ceramics as a material is molded in an integrated way and the tip of a main body 2 of nozzle is made into a tapered shape and closed. The side of the main body cloth to the tip is made thick, a jetting hole 6 leading from an inner space to the outside is bored through the thick part and side part close to the tip except the side is made thin. An inner volume can be increased without changing the dimension of external form and length of jetting hole of a sub-nozzle and flow velocity of jetting flow can be increased while supporting stability of jetting direction and straightening properties. The dimension of external form can be lessened without changing length of jetting hole and inner volume and influence on warp can be suppressed without damaging jetting performances.
Patent JP-H01162805-A (JP)
Title: Disposable diaper
Inventor: TAKAHASHI TAKAHISA
IPC: A61F13/494
Filed: 1987-12-21
Abstract: PURPOSE: To provide a disposable diaper improved in attachability to a human body and preventing the generation of a body fluid leakage by biasing elastic members disposed in the longitudinal direction of an absorbing layer in a specific state. CONSTITUTION: This disposable diaper is obtained by disposing a narrow absorbing layer 3 between a water-permeable surface layer 1 and a water-impermeable leakage-preventing layer 2 and further disposing elastic members 4 along both the sides of the absorbing layer 3. Therein, the elastic members 4 are placed at positions biased from the longitudinal center 5 of the absorbing layer 3 to the side brought into contact with the abdomen of a wearer on attachment to the wearer. The elastic members are biased in such ranges that the tips of the back sides 8 of the elastic members 4 are not placed on the abdominal side from the longitudinal center 5 of the diaper. The ranges each has a length of 2-9, preferably 3-6, per a length of 1 ranging from the longitudinal center 5 to the end of the back side 8.
Patent JP-H04193441-A (JP)
Title: Rotary connector device for index table
Inventor: MURAKAMI SHINICHI
IPC: H01R39/00
Filed: 1990-11-26
Abstract: PURPOSE:To stably supply electric power to a working unit loaded on a main body by penetrating a fixed cylinder having slip rings through a supporting cylinder supporting a table main body, and fitting a rotating cylinder having brushes outside the fixed cylinder. CONSTITUTION:A fixed cylinder 20 is penetrated through a supporting cylinder 11 fixed on the back of a table main body 13 through bolts 11a... and projected on the surface side of the main body 13, and supported with a base 12. The fixed cylinder 20 is constituted by connecting a long metallic cylinder 21 to a short insulating cylinder 22 through a bolt 20a, slip rings 22a are arranged in multi-stage on the insulating cylinder 22 and connected with electric wires 22b from the interior of the insulating cylinder 22 through terminals 22a. A rotating cylinder 30 is constituted so that projectingly provided on the surface side of the main body 13 through bolts 30a and a metallic cylinder 31 on the base end side and an insulating cylinder 32 are connected together. The rotating cylinder 30 is fitted to the fixed cylinder 20 from the outside, and brushes 32a are assembled to the insulating cylinder 32. By rotation of the main body 13, the brushes 32a are slidingly contacted to the rings 22a to stably supply power.
Patent JP-2001138142-A (JP)
Title: Feeding device for substrate
Inventor: EMOTO YASUHIRO
IPC: B23P19/00
Filed: 1999-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a feeding device for substrates capable of minimizing a stop time of the device and easily adaptable to diverse kinds of the substrates. SOLUTION: In this feeding device for substrates to feed the substrate 2 in a laminated condition to a subsequent process, a laminated lead frame 2 is retained on a fork 10a, and when the lead frame 2 on a lifting part 4 of a feeding part 3 runs out of stock, a cylinder 12 is driven and the fork 10a is advanced into an inserting grove 40 of the lifting part 4, which is then lifted, and the lead frame 2 is transferred to the lifting part 4. The lead frame can be thereby surely fed without restriction of feeding timing, and the stop time of the device can be shortened by immediately delivering the lead frame 2 to the lifting part 4 when the lead frame 2 runs out of stock.
Patent JP-H10157514-A (JP)
Title: Indicator for automobile
Inventor: MOCHIZUKI HIDEKI
IPC: B60Q1/50
Filed: 1996-12-04
Abstract: PROBLEM TO BE SOLVED: To clearly indicate a message capable of being understood by anyone. SOLUTION: A driving part 10 is provided with a supporting bar 1, and a fulcrum 2 supporting the supporting bar 1 at a given point, and an indicator 3 is provided for one end of the supporting bar 1. Besides, a lamp 4 is built in the indicator 3. A spring 5 and a counterweight 6 are provided for the other end of the supporting bar 1. Four solenoids 7a through 7d acting as a driving means each are concurrently provided for places at positions corresponding at least to the upper and lower and the right and left of the circumference of the supporting bar 1 in between the counterweight 6 and the fulcrum 2. These solenoids 7a through 7d are arbitrarily driven based on each driving signal. Besides, a cover 8 is provided, which covers the fulcrum 2, the solenoids 7a through 7d and the like.  And the driving part 10 is mounted to the iron plate 20 of the rear trunk of an automobile or a roof and the like by means of a powerful magnet 9 provided for the cover 8.
Patent JP-H07183172-A (JP)
Title: Manufacture of solid electrolytic capacitor
Inventor: YOSHIDA SATOAKI
IPC: H01G9/00
Filed: 1993-12-22
Abstract: PURPOSE:To uniformly melt an powdery organic semiconducting material filling up a capacitor case in a short time by heating and melting the material after pressing and shaping the material to have a recessed cross section. CONSTITUTION:An aluminum capacitor case 2 is filled up with an organic semiconductor composed of TCNQ complex salt as an electrolyte in a 90-% powder state. After filling, the complex salt is pressed and shaped to have a recessed cross section by using a stamp 41 having a V-shaped tip. Then the case 2 is put in a high-frequency coil and the case 2 is caused to generate heat with an induced current and the powdery TCNQ is melted by energizing the coil. Finally, a solid electrolytic capacitor is obtained by dipping capacitor elements in the molten TCNQ complex salt. Therefore, the characteristic deterioration of the TCNQ complex salt can be suppressed and the characteristics of the solid electrolytic capacitor can be improved, because the complex salt can be heated and melted in a short time.
Patent JP-H05157648-A (JP)
Title: Differential pressure sensor and its assembly method
Inventor: HIDA TOMOYUKI
IPC: G01L13/06
Filed: 1991-12-09
Abstract: PURPOSE:To obtain a highly accurate differential pressure sensor which can be manufactured easily by reducing a zero-point change and a span change when applying a static pressure of a differential pressure detection means in a differential sensor or a compound function type differential sensor. CONSTITUTION:A pressure sensor is constituted of a semiconductor chip 1 which detects a differential pressure, a fixing stand which has a joint part 21 of a fixing stand 2 which is joined to a thick-walled part of the semiconductor chip 1, allows a thickness of the joint part 21 to be equal to or less than that of the above semiconductor chip 1, and has at least one thick-walled part 22 at an outer-periphery part other than the joint part 21, and a housing 4 which is joined to the fixing stand, thus obtaining a highly accurate differential pressure signal without zero-point change and span change and enabling a pressure detection accuracy to be improved. Furthermore, an amount of information compensating a sensor output can be reduced and a manufacturing control process can be reduced.
Patent JP-2001138296-A (JP)
Title: Semiconductor microvalve
Inventor: YOSHIDA HITOSHI
IPC: B81B3/00
Filed: 1999-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor microvalve having good drivability. SOLUTION: The semiconductor microvalve includes a valve element 4 displaced when the flexible part 3 of a second board 2 deflects and a valve seat 7a positioned at the periphery of an oversurface opening 7b in a through hole 7 formed in the first board 1 and the distance between the seat 7a and the undersurface 4a of the valve element 4 is changed to adjust the rate of flow of the fluid flowing in the through hole 7. The first 1 and second boards 2 are joined together with a buffer layer 10 interposed.
Patent JP-2000152459-A (JP)
Title: Fitting frame for wiring appliance
Inventor: KATO SHIGENORI
IPC: H02G3/02
Filed: 1999-11-15
Abstract: PROBLEM TO BE SOLVED: To obtain a fitting frame for wiring appliances which is capable of fitting to a round fitting hole, and having easily changeable design. SOLUTION: A wiring appliance 2 is held by a plate frame 1, exposing its part from the opening window 11 of the plate frame 1. A guide rib 13 is formed projecting on the rear of the plate frame 1, and fitting metallic parts 6 which are screwed by fixing screws 5 inserted from the front surface side of the plate frame 1 move backward and forward, while being stopped from rotating by the guide rib 13. If a round fitting hole is formed in a wall panel beforehand, it becomes possible to fix the plate frame 1 to the wall panel by putting the peripheral part of the fitting hole between the plate frame 1 and metallic parts 6. A decorative plate 4, which covers the front surface side of the plate frame, is fitted detachably.
Patent JP-2001108477-A (JP)
Title: Information distributing device, information display device and information provision system equipped with them, as well as computer-readable medium with recorded information acquisition program
Inventor: ITO YASUO
IPC: G01C21/36
Filed: 1999-10-08
Abstract: PROBLEM TO BE SOLVED: To provide information by limiting to an information having a high possibility of being required by a user and to reduce the amount of communication data in an information provision system to a moving body. SOLUTION: The location and the advertisement ID of an advertiser are stored in an advertisement display device 7 which is mounted on a vehicle C, and the substance of an advertisement is not stored. The distance between the vehicle C and the advertiser is judged sequentially. When the vehicle C advances, the advertisement ID of the advertiser is transmitted to an advertisement downloading device 1 when the advertiser makes its way into a set range from the vehicle C, and the substance of a corresponding advertisement is acquired and displayed.
Patent JP-H04269683-A (JP)
Title: System and method of compensation for nonuniformity of gain for same phase and phase of quadrature
Inventor: JIYON SHII KONRATSUDO
IPC: G01S13/53
Filed: 1991-12-09
Abstract: PURPOSE: To provide a system and its method for calibrating the non-uniformity of gain and a phase between I and Q channels of a synchronization detector. CONSTITUTION: A signal is input to a synchronization detector, a receiving signal from its signal and an image signal corresponding thereto are extracted, and a received signal is input to a Doppler filter. The image signal is input to a second Doppler filter, and a first discriminant is formed to form a second discriminant. A phase (ϕ) and a gain error (ρ) are calculated from the first and second discriminants, and first and second calibration factors are calculated on the basis of the phase and gain error. The calibration factor is used and the above phase and non-uniform error are calibrated.
Patent JP-H03156306-A (JP)
Title: Direct measurement of volume of three- dimensional characteristic part in binocular stereo image
Inventor: NIIRU HANTO
IPC: H04N13/239
Filed: 1989-12-16
Abstract: PURPOSE: To rapidly and accurately measure the volume of substance by sampling a pair of binocular stereo images of substance, and correlating the images filtered by various relative alignments to obtain a correlation response. CONSTITUTION: A point P46 in the height of upper h unit of a board is projected to a point PR on the board surface to be observed by a camera 44, and projected to a point PL to be observed by a camera 42. The deviation (d) between the two positions PR and PL depends upon the height (h), and is independent from the position of the point P in the visual field of the camera. If the camera height H is larger than the height (h) of the point P, the deviation (d) is effectively directly proportional to the height (h) of the feature part. Further, the relation of the deviation measured at the pixel to the height (h) is approximated as a formula. α is the ratio of the α*d unit of the d pieces of pixels to the unit of the pixel in an image system to be converted to the α*d unit.  For example, the deviation decides the relative alignment of the two images that the correlations of the two images are maximum and can be measured.
Patent JP-H01165609-A (JP)
Title: Production of isobutylene polymer having functional terminal
Inventor: NODA KOJI
IPC: C08F2/38
Filed: 1987-12-22
Abstract: PURPOSE:To obtain easily the title polymer having functional terminals in a high rate, by polymerizing an isobutylenic cationically polymerizable monomer in a solvent in the presence of a specified initiator/chain transfer agent and a Lewis acid, washing the product and concentrating it. CONSTITUTION:An isobutylenic cationically polymerizable monomer (e.g., isobutylene) is polymerized in a polymerization solvent (e.g., CH3Cl) in the presence of a compound having one or more halogen atoms and/or R<1>COO groups (wherein R<1> is H or a monovalent hydrocarbon group) bonded to a carbon atom in the molecule (e.g., formula I or II) as an initiator/chain transfer agent and a Lewis acid (e.g., AlCl3) as a catalyst. After the polymerization, the product is washed and concentrated to obtain an isobutylene polymer having functional terminals derived from the halogen atoms and/or R<1>COO groups and being useful as an adhesive or the like.