baber/WOPTO huggingface dataset:
Patent JP-H04130391-A (JP)
Title: Image forming device
Inventor: KISHI MOTOSHI
IPC: G03G21/14
Filed: 1990-09-20
Abstract: PURPOSE:To form a good-quality image with extremely little color slurring by detecting the position of the leading edge of a photosensitive paper on a carrying belt and deciding exposure start timing based on a position signal and a beam detection signal. CONSTITUTION:The leading edge of the photosensitive paper 20 on the carrying belt 10 shields light emitted from an LED 12 at the position of a slit 14a, and a paper leading edge signal is inputted in a timing adjuster. Since the beam detection signal is outputted to an exposing device, the paper 20 is accurately exposed from the position of its leading edge. Thereafter, the paper 20 passes a developing electrode and fed to a stop roller after an electrostatic latent image on the surface thereof is visualized. After removing excess developer remaining on the surface, the excess developer adhering to the outer peripheral surface of the belt 10 is removed, and a stage for one color is completed. At a following stage, the exposure start timing is deviated by taking the position of the leading edge of the photosensitive paper 20 as reference, and exposure is always performed in the same timing.
Patent JP-H04131136-A (JP)
Title: Regeneration of catalyst for preparing allyl acetate
Inventor: YOSHIKAWA HIROKO
IPC: C07C69/155
Filed: 1990-09-20
Abstract: PURPOSE:To effectively regenerate a palladium supported catalyst by washing the palladium supported catalyst used in reaction with water or a 6 or less C org. solvent having a b.p. of 70 deg.C or higher under atmospheric pressure. CONSTITUTION:The palladium supported catalyst used in reaction preparing allyl acetate from propylene, acetic acid and oxygen in a gaseous phase is washed with a solvent. As the solvent used in washing, one capable of removing resin, resinous matter an alkali metal acetate and an alkaline earth metal acetate on the surface of palladium without imparting a change to the form of palladium is pref. and pure water or a 6 or less C org. solvent having a b.p. of 70 deg.C or higher, for example, org. acids such as acetic acid or propionic acid, esters such as ethyl acetate or butyl acetate or alcohols such as ethanol or propanol is used and the washing due to pure water is especially pref. Washing is pref carried out at about 15-40 deg.C. By this method, the palladium supported catalyst can effectively be regenerated.
Patent JP-S62114619-A (JP)
Title: Catalyst filter for removing particulate
Inventor: TERADA MAMORU
IPC: B01D53/86
Filed: 1985-11-12
Abstract: PURPOSE:To obtain a filter extremely excellent from the aspect of the ignition temp. and combustion rate of a particulate and also excellent in trapping efficiency, by coating a honeycomb-shaped filter with alumina and applying copper plating thereto before supporting a platinum group element. CONSTITUTION:An alumina coating layer 6 is formed to a honeycomb-shaped filter and copper plating is applied to the parts 6a, 6b of said alumina coating layer 6 and at least one catalytic metal of a platinum group element is supported by the part corresponding to the front side 6a of the honeycomb- shaped filter. As the catalytic metal of the platinum group element, platinum, palladium and rhodium are pref. In order to still more enhance the combustibility of a particulate, an electric heater is pref. provided to the honeycomb-shaped filter so as to be closely contacted with the front surface thereof.
Patent JP-S63106163-A (JP)
Title: Parking brake auto release device for vehicle
Inventor: YAMAMOTO YUKIO
IPC: B60W10/18
Filed: 1986-10-24
Abstract: PURPOSE:To make a parking brake so as to be released only when a shift lever is shifted to a vehicle running position while operating a brake pedal, by installing both first and second switching devices and a release driving control device for the parking brake there. CONSTITUTION:Now, supposing that a parking brake switch 26 is turned on, a parking brake operates, and an inhibitor and a switch 21 both are off. Here, if a stop lamp switch 2 is turned on, an AND gate AND 1 comes into a state of being enabled. Next, if a shift lever is selected to a vehicle running position, either of the inhibitor or the switch 21 is turned on, and an H level signal is impressed on the AND gate AND1 from an ignition switch 20, and a transistor TR1 is conducted, then a transistor TR2 is conducted as well. And, a current flows in a relay 25 via the switch 2, and a motor 27 is energized with a continuous rating current from the switch 20, thus the parking brake is released.
Patent JP-H0594621-A (JP)
Title: Method for erasing information recording in optical information recording and reproducing device
Inventor: KAWADA SEIJI
IPC: G11B7/30
Filed: 1991-10-01
Abstract: PURPOSE:To realize overwriting without incomplete erasure in an optical information recording and reproducing device utilizing a phase transition type recording medium. CONSTITUTION:A radiant beam from a semiconductor laser 1 is turned to parallel rays of light by a collimator lens 2 and to a nearly circular parallel beam by a shaping prism 3, a central part in parallel to the direction of the track is intensity-modulated synchronously with the modulation of the laser by a belt-like A/D modulator 9, and condensed on a phase transition type optical disk as a super image dissecting spot at the time of recording and as a normal spot at the time of erasing. Thus, the spot width at the time of erasing is larger than a recording pit and overwriting without incomplete erasure is available.
Patent JP-H10100866-A (JP)
Title: Washing device for vehicle
Inventor: TAKEUCHI TOSHIO
IPC: G07F17/20
Filed: 1996-09-25
Abstract: PROBLEM TO BE SOLVED: To perform fee switching only with the operation input of a specification inputting means by providing a control means for specifying an actually used fee list based on an operation input made by the specification inputting means and actuating a washing means based on the specified fee list and prices received by a receiving means. SOLUTION: A coin device 16 and a card reader/writer 17 constitute a receiving means for receiving a cash or a cash substitute means as washing prices. The card reader/writer 17 constitutes a specification inputting means for optionally specifying a fee list and a reading means. A storing means M1 stores a plurality of fee lists selectively used for specified washing. Further, a control device 3 specifies an actually used fee list based on the specification inputting means (card reader/writer 17), decides the operational possibility of a washing means such as a top brush TB or the like based on the specified fee list and prices received by the receiving means (card reader/writer 17) and then actuates the washing means.
Patent JP-H0196990-A (JP)
Title: Printed inductance element and regulating method for inductance
Inventor: KOBAYASHI TOSHIAKI
IPC: H05K1/16
Filed: 1987-10-09
Abstract: PURPOSE:To set the initial value of inductance and to finely regulate the inductance by short-circuiting by bonding wirings at a plurality of arbitrary positions between parallel conductors of the surface of a printed circuit substrate to form a printed inductance element. CONSTITUTION:A printed inductance element 5 is generally employed as a concentrated constant element of a microwave IC (hybrid IC) used in UHF to SHF bands, and the lengths of parallel conductors 5a is 10-20mm, and the width and the interval of the conductors 5a are approx. 0.5-2mm. A bonding wiring 5b uses an Au wiring having approx. 25-30mum of diameter, and arbitrary number of wirings are bonded to arbitrary positions by an automatic machine. The number of the wirings 5b is increased or decreased in response to the regulating accuracy for satisfying predetermined characteristics of a high frequency circuit for forming with electronic components 3, 4. Since the bonding wirings are easily cut by pincette or the like, its inductance can be finely increased by sequentially cutting the wirings, thereby regulating the high frequency circuit.
Patent JP-S63109045-A (JP)
Title: Manufacture of mandrel for forming curved rubber hose
Inventor: FURUKOSHI ATSUSHI
IPC: B29K67/00
Filed: 1986-10-27
Abstract: PURPOSE:To prevent rust from generating and, in addition, make it possible to reuse the material of a mandrel by a method wherein thermoplastic resin material, which has no hydrolyzability but has heat resistance, the flexural modulus of which is small but the tensile strength of which is large, is employed as stock so as to be extruded through an extruder and, after that, subjected to bending. CONSTITUTION:As the synthetic resin material employed as the stock for a mandrel, thermoplastic resin material, which has no hydrolyzability but has resistance to the temperature of 200 deg.C or higher, the flexural modulus of which is small but the tensile strength of which is large, for example engineering plastic, such as polyacetal, fluorinated resin, all aromatic polyester resin or the like is used. According, no rust generates even through the repeated usage in vulcanization with stem at the forming of a curved rubber hose. In addition, the thermoplastic resin constituting the mandrel can be reused after regeneration.
Patent JP-H02100978-A (JP)
Title: Operation panel for riding cage
Inventor: SAKAMOTO SHIGEHIKO
IPC: B66B1/50
Filed: 1988-10-11
Abstract: PURPOSE:To inhibit positively the operation of a riding cage when an elevator is not used by providing a block member including destination register buttons removably at a base plate. CONSTITUTION:An immergency communicating device 2, a direction lamp 3, a switching button 4 and a maintenance panel 6 are integrally provided on a base plate 1, and a destination register panel 7 with destination register buttons 5 is removably fitted at a fitting part 8. In using an elevator at a normal time, the destination register panel 7 is fitted at the fitting part 8, so that anyone can operate the elevator. When the elevator is not used, a building owner removes the destination register panel 7 from the fitting part 8, so that the operation of the elevator by a third person is rejected, thereby preventing unnexpected accidents.
Patent JP-S61132396-A (JP)
Inventor: TATEZAWA HAJIME
IPC: B43L13/00
Filed: 1984-11-30
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-H08118690-A (JP)
Title: Thermal print recorder
Inventor: OKI YASUSHI
IPC: B41M5/382
Filed: 1994-10-19
Abstract: PURPOSE: To print and record with stable resolution and to accelerate a printing speed by projecting light to the photoconductive layer of a photoreceiving heat generator by using the light corresponding to an image signal, and selectively generating heat at the heat generating layer of the generator of an area corresponding to the optical image signal. CONSTITUTION: A photoreceiving heat generator 3 has a transparent board at a rear surface side to be illuminated with a laser light LB, and a transparent conductive layer 11 provided on the board, a photoconductive layer 12 provided on the layer 11 having an area whose resistance lowers when illuminated by light, a heat generating layer 13 for generating heat by the current flowing through the layer 12. Further, a conductive layer 14 for supplying power to the layer 13, and a protective layer 15 for protecting the rear surface of the generator 3 are provided in multilayer. A predetermined DC bias voltage is applied by a bias power source 16 between the layer 11 and the layer 14. The layer 14 has a photoconductivity such that the value resistivity is more than 10<5> Ω.cm when the layer 15 is not illuminated and less than 10<2> Ω.cm when it is illuminated.
Patent JP-S63108428-A (JP)
Title: Routine document forming system
Inventor: NAKAMURA YUMIKO
IPC: G06F17/21
Filed: 1986-10-25
Abstract: PURPOSE:To form lots of routine documents including a merge data quickly by synthesizing and outputting a routine document data and a merge data on a bit map memory and outputting, and clearing the merge data after the end to synthesize the next merge data. CONSTITUTION:A routine document data is registered on a floppy disk 20 and the merge data are written on a hard disk 19 or an optical disk 21 for each RAM 3. A CPU 2 reads a routine data from the disk 20 based on an indexed data of the RAM 3 and expanded in a bit map memory 17. Then the merge data is read from the disk 19 or 21 and sent to the memory 17. The memory 17 expands the merge data in the indicated area. The data is sent to a printer 18, where the data is printed out. Then only the data in the merge area is cleared and the next merge data is read from the disk 19 or 21 and expanded in the cleared area and printed out by the printer. The processing above is repeated for a prescribed number of times.
Patent JP-S62112801-A (JP)
Inventor: CHIGUSA HIDEO
IPC: E01B25/10
Filed: 1985-11-12
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-H0973246-A (JP)
Title: Method and device for fixing image
Inventor: NAGASE TATSUYA
IPC: G03G15/20
Filed: 1995-09-06
Abstract: PROBLEM TO BE SOLVED: To effectively prevent offsetting phenomenon, to prevent the contamination of a pair of rollers placed opposite to each other and to reduce the amt. of oil used by specifying the hardness of silicone rubber coating the rolls and using fluorine-contg. silicone oil having specified structural units as silicone oil. SOLUTION: The JIS-A hardness of silicone rubber coating a pair of rolls placed opposite to each other is regulated to 15-45 deg. and fluorine-contg. silicone oil having structural units represented by the formula is used as silicone oil. A resin forming a toner image is a resin blend of crosslinked polyester resin produced from at least arom. polycarboxylic acid and arom. polyhydric alcohol and having a specified dispersion ratio and a specified mol.wt. (expressed in terms of polystyrene) by a GPC method using the methyl ethyl ketone soluble component with linear styrene-acrylic resin having a specified dispersion ratio and a specified mol.wt. (expressed in terms of polystyrene). The loss tangent (tanδ) of the toner at 20 deg.C is in the range of 0.6-3.0.
Patent JP-S63105162-A (JP)
Inventor: GUREAMU HARORUDO REIKOTSUKU
IPC: D05C17/02
Filed: 1987-10-12
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-H0996627-A (JP)
Title: Ultrasonic probe
Inventor: NISHI YUJI
IPC: G01N29/04
Filed: 1995-10-02
Abstract: PROBLEM TO BE SOLVED: To make stable ultrasonic waves incident on a surface to be inspected, by burying a vibration face of a central vibrator and vibration faces of vibrators on both sides in parallel to a contact face and with an inclination in a direction of one long side of the contact face, respectively, providing a groove in an E-like shape between the contact face and the face to be inspected to feed a contact medium and forming feed holes for the contact medium at four corners of the groove. SOLUTION: Inside a probe 1 of a rectangular box of acrylic resin or the like, a vibration face of a central vibrator 5 is buried in parallel to a contact face 2, and oscillated ultrasonic waves are made incident on a body to be inspected at an angle of refraction of 0 deg.. Vibration faces of vibrators 6, 7 on both sides are buried at a predetermined angle in a direction of one long side of the contact face 2, and oscillated ultrasonic waves are made incident on the body to be inspected at angles of refraction of 45 deg. and 60 deg.. A groove 3 in the E-like shape of a Chinese character (refer to the figure) is provided in the contact face 2. The vertical line of the character is made parallel to the long side of the probe 1. Water feed holes 4 are formed at four corners of the groove 3 to feed water from outside.  Since the water is supplied from four corners in this manner, a gap between the contact face 2 and face to be inspected is sufficiently filled with water, so that ultrasonic waves can be stably and correctly made incident on the face to be inspected.
Patent JP-H11138106-A (JP)
Title: Paper sheets classifying device
Inventor: YAMASHITA TAICHIRO
IPC: B07C3/02
Filed: 1998-09-09
Abstract: PROBLEM TO BE SOLVED: To arrange paper sheets in a sequence shown in address codes no improve the efficiency of assembling work of a delivery route thereof by installing a reversal device for reversing the moving direction of the paper sheets in a conveying path for conveying the paper sheets separated by a separating means to an accumulating means. SOLUTION: Paper streets 2 (a) held in a standing position in a feeding means 1 are separated into single sheets by a separating means 4 and are delivered (b) to a conveying means 1. The paper sheets 2 are delivered by a reversal part 8 to the conveying means 7 from the rear end side till now, and codes thereof are read by an address code reading means 9. After that, the conveyed paper sheets 2 (d) are housed (e) in any one classifying area in a first accumulating means 11 according to the contents of the codes 15 printed on the face A in the same position as that shown in (a). Here, when the paper sheets 2 are moved from the first accumulating means 11 to the feeding means 1 to feed them to the separating means 4 again, classifying action is repeated. In this way, the paper sheets 2 can be arranged in a sequence of the address codes 15.
Patent JP-H0781412-A (JP)
Title: Weather strip for automobile and manufacture thereof
Inventor: SATOU NOBUMASA
IPC: B60J5/00
Filed: 1993-09-17
Abstract: PURPOSE:To provide a weather strip for automobile in which appearances such as color tone, gloss, and skin of an extrusion molding part and a die forming part are conformed to each other, the joint part is hardly found out, a sense of togetherness is provided, and the appearance is excellent. CONSTITUTION:This weather strip is constituted so that an extrusion molding part 10 corresponding to a straight part is connected to a die forming part 20 corresponding to parts of complicated form such as corner/terminal part, a decorative film 40 consisting of at least a thermofusible adhesive layer 41 and a decorative layer 42 is piled on the surface required for decorativeness of the weather strip, and both are thermally fused together.
Patent JP-H0994550-A (JP)
Title: Garbage disposer
Inventor: ISHIKAWA HIROMI
IPC: B09B3/00
Filed: 1995-10-02
Abstract: PROBLEM TO BE SOLVED: To prevent reduction in the disposal capacity of a garbage disposer and to sanitarily discharge garbage by providing a means for preventing a decomposed body, garbage and contents containing the decomposition residue of garbage from adhering to the inner wall of a disposal tank. SOLUTION: Garbage charged from a charge port 3 thereof, garbage in a decomposition process, decomposition residue and a medium 5 or the like are intermittently agitated by agitating blades 8 rotated by a motor 6 in a disposal tank 1. The inner wall surface 2 of the disposal tank 1 which is brought into contact with the medium 5 or the like is heated at the degree for evaporating moisture of the medium 5 or the like by a heating device 11 of the inner wall surface of the disposal tank 1 and the contents are dried. The heating device 11 is stopped while the agitation blades 8 are operated, whereas, it is operated when agitation is stopped. In such a way, the contents are prevented from adhering to the inner wall surface 2 by drying the contents near to the inner wall surface 2 in the disposal tank 1.
Patent JP-H1197930-A (JP)
Title: Microwave oscillation circuit
Inventor: SUZUKI KUNITOSHI
IPC: H03B5/18
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To prevent variation in oscillation level and to prevent phase noise from being generated by eliminating a shift in the fitting position of the dielectric resonator of an oscillation circuit of LNB. SOLUTION: A substrate 2 is mounted on a chassis 1 and a microstrip line 3 is formed on the substrate. A screw hole 5 is bored in a shield case 4 at a necessary position and a screw thread which engages the screw hole is formed on the base 7 of a dielectric resonator 6; and the dielectric resonator is fitted by threadably engaging the base with the screw hole, and the base is rotated to increase or decrease the interval between the dielectric resonator and microstrip line, thereby adjusting the oscillation frequency. Here, a metal screw may be fitted to the base and engaged threadably with the screw hole and the position of the substrate corresponding to the dielectric resonator is cut to increase the Q of the oscillation circuit.
Patent JP-H03207436-A (JP)
Title: Measure ment and mixing of non-compressible fluid and compressible fluid, and device using said method
Inventor: AREKUSU CHIAFUEI KUO
IPC: B05D1/02
Filed: 1990-09-27
Abstract: PURPOSE: To exactly and continuously form a proportionally distributed mixture consisting of a non-compressible fluid and compressible fluid by measuring the mass flow rate of the compressible fluid, then controlling a non-compressible fluid amt. according thereto. CONSTITUTION: The compressible fluid (e.g. CO2 of a supercritical state) is supplied by a compressible fluid supplying means 100 (e.g. a reciprocating pump). Next, the mass flow rate of the compressible fluid is measured by a measuring means 120 (e.g. a Coriolis meter). A signal is generated by a signal generating means 140 in response with the measured mass flow rate of the compressible fluid. The non-compressible fluid is supplied by a non-compressible fluid supplying means 180 (e.g. a displacement type pump). Further, the mass flow rate of the non-compressible fluid is controlled in response with the signal from the means 140 in a control means 160. The mixture composed of the measured compressible fluid and the controlled non-compressible fluid is formed in a mixture forming means 210.
Patent JP-2001080204-A (JP)
Title: Ink jet recording medium and manufacture thereof
Inventor: TAKAHASHI TOMOMI
IPC: B41J2/01
Filed: 1999-09-09
Abstract: PROBLEM TO BE SOLVED: To improve printing density, surface smoothness, glossiness, printing quality level and ink water resistance and to obtain high resolution equivalent to that of a silver salt photograph, by incorporating a slurry-like mixture obtained by mixing a fumed silica with a cationic compound and dispersing or comminuting the mixture to its mean particle size of a specific numeric value or less in a coating liquid. SOLUTION: A slurry-like mixture is obtained by mixing at least a fumed silica with a cationic compound, then applying a pressure to the mixture in an orifice and continuously passing the mixture to pressure comminute the mixture, thereby dispersing or comminuting the mixture, and hence soft aggregating of the silica to each other can be suppressed. In this case, particularly, its mean particle size is set to 1 μm or less. Thus, transparency, surface smoothness and glossiness of a recording layer obtained by coating with this dispersion can be improved, and its printing density can be enhanced. In the case of incorporating two or more recording layers, it is good to dispose a layer containing the silica and the compound above a layer (lower layer) of a support side.
Patent JP-H05102195-A (JP)
Title: Semiconductor device
Inventor: YASUOKA NAMI
IPC: H01L29/812
Filed: 1991-10-03
Abstract: PURPOSE:To provide a high-electron-mobility field-effect transistor (HEMT) wherein its electric characteristic is uniform and its resistance between its source and its drain is small regarding the formation of a gate electrode for the HEMT which uses InAlAs as an electron supply layer. CONSTITUTION:A contact layer 6 which is formed on an electron supply layer 4 composed of InxAl1-xAs is composed of In1-xGaxAsyP1-y in which the content of Ga and P is increased in the direction of the electron supply layer 4 from the surface where a source electrode and a drain electrode 9, 7 are formed. A groove 12 which is used to install a gate electrode 8 is formed by selectively etching the contact layer 6. The groove is formed to have an inverted trapezoidal profile having a base longer than the gate length of the gate electrode 8 and upper side longer than the base. An InP layer as a stopper layer 5 is formed between the contact layer 6 and the electron supply layer 4.