baber/WOPTO huggingface dataset:
Patent JP-2000085027-A (JP)
Title: Apparatus for demolding belt slab from mold, and mold for molding belt used therefor
Inventor: YOSHIMURA KEIJI
IPC: B29D29/00
Filed: 1998-09-08
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for demolding a belt slab from a mold which hardly gives an unreasonable deformation force and damage to teeth of the belt at demolding, and a mold for molding a belt used for it. SOLUTION: An apparatus for demolding a belt slab BS formed on the outer periphery of a mold 1 by moving the mold 1 on which channels 10 for forming belt teeth are formed and whose both ends are closed and whose crosssection is a circular shape in the mold axial direction while the outer face of the belt slab BS is unmovably held by means of a belt press 2, is provided and air jetting holes 10a are formed on the outer peripheral wall of the mold 1 and air is jetted from the air jetting holes 10a by forwarding air under pressure into a hollow part in the mold 1 to form an air layer between the belt slab BS and the mold 1.  In addition, the mold for molding the belt is a mold on which channels 10 for forming belt teeth are formed and whose both ends are closed and whose crosssection is a circular shape and the bottom lid 12 of the top and bottom lids 11 and 12 for closing end parts of the cylinder has a little smaller diameter than that corresponding to the bottom face of the teeth forming channels 10 of the belt and a plurality of air jetting holes 10a are formed on the outer peripheral wall face.
Patent JP-H02100745-A (JP)
Title: I/o port one-to-one control system for personal computer
Inventor: SUZUKI KEIICHI
IPC: G06F13/12
Filed: 1988-10-07
Abstract: PURPOSE:To decrease the number of options which can not be used at the same time owing to the overlapping of I/O port by providing an option with simple circuit which decides and maintains a password-like I/O port. CONSTITUTION:The password-like I/O port has a decoder 2 for the password- like port on its option side, a circuit which holds the decoding result by a flip- flop 23 is added, and the decoding result is inputted to the decoder 22 of a next I/O port for I/O instructions. The I/O port for I/O instructions does not become effective unless the password-like I/O port is turned off, so one I/O port is only assigned to one option. Thus, the password-like I/O port is turned off to vary the output of the flip-flop 23, whose output is held until the same password-like I/O port is turned off; and an original state is entered when the port is turned off, thereby identifying various options.
Patent JP-H03117017-A (JP)
Title: Transistor output circuit
Inventor: KANAMORI KIMINORI
IPC: H03G11/00
Filed: 1989-09-28
Abstract: PURPOSE:To improve a transient response property and to prevent an over current from flowing when abnormality is generated in a load connected to an output terminal by providing a clamp circuit to clamp a voltage between a gate and a source not so as to be more than a fixed voltage between the gate and the source of an output transistor. CONSTITUTION:For a transistor output circuit 10, a serial resistor 7 is inserted between the output end of a gate drive circuit 1 and a gate G and a clamp circuit 4 is inserted between the gate G and a source S of an output transistor 2. Then, a current detecting circuit 3 is removed. From the generation of the abnormality in a load 5 to a change in the driving state of the output transistor 2, time delay is reduced and the over current preventing type transistor output circuit, for which the transient response property is improved, is realized.
Patent JP-H0195928-A (JP)
Title: Air conditioner for automobile
Inventor: HARA JUNICHIRO
IPC: B60H1/00
Filed: 1987-10-08
Abstract: PURPOSE:To accurately perform air conditioning reflecting to its control an individual difference of a crew for his warm and cool feeling by chancing a selective temperature between collective and diffusive modes of conditioned air for the crew in a front seat in accordance with a room temperature setting value set by the crew. CONSTITUTION:For right and left front seats 14, 15 of an automobile, two or more air direction setters 16-19, enabling a direction of air to be respectively set, are arranged in each front seat 14, 15 and in the vicinity of the respective seat. While a controller 28 respectively inputs each output signal from an outside air temperature sensor 24, room temperature sensor 25, room temperature setter 26 and a room temperature setter 27 controlled by a crew. And the controller 28 respectively outputs a predetermined control signal to two or more door actuators 2, 8, 10, 12 and a blower fan motor 4. Here each air direction setter 16-19 changes its selective temperature between collective and diffusive modes in accordance with a room temperature setting value by the room temperature setter 27.
Patent JP-S61131847-A (JP)
Title: Work feeding method
Inventor: KAKEHI JIRO
IPC: H01L21/67
Filed: 1984-11-30
Abstract: PURPOSE:To make pressing force in a collet feeding a work controllable, by installing a first magnetism generator, locked to the collet as a pressing force checking device, and a second magnetism generator set up in a work feeding part. CONSTITUTION:A collet 8 is brought down, attracting a pallet 6a by suction, and moved onto a base plate 1 where a bonding agent 5 is applied. And, the collet 8 is put down whereby the pallet 6a is pressed onto the bonding agent 5. A lower end of the collet 8 comes into contact with the bonding agent 5 of the base plate 1, and when an arm 9 is further brought down, there is produced a clearance l between a flange 8a and the top of the arm 9. Since this clearance l serves as a compression value of a spring 10, elastic force acts on the pallet 6a whereby its pressing force grows large. When this elastic force exceeds the preset value, the specified current flows into a first magnetism generator 13 from a driving part 17 so that repulsive force is produced between the first generator 13 and a second magnetism generator 14, making the collet 8 go up in relation to the arm 9.
Patent JP-H10114729-A (JP)
Title: Production of aminophenol
Inventor: WALSH STEVEN
IPC: C07C215/76
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To obtain an aminophenol in a high purity and yield by reacting an organic halide with an (N-substituted) aminophenol while adding an acid- trapping agent under aqueous acidic condition without requiring continuous monitoring of pH. SOLUTION: The objective N,N-disubstituted aminophenol of formula I or formula II (R1 and R2 are each a saturated or unsaturated aliphatic hydrocarnbyl, a cycloalkyl, etc.; R' is H, a halogen, nitro, cyano, etc.) is obtained by reacting by reacting an aminophenol or formula III or formula IV with an organic halide f the formula R2 while intermittently adding an acid-trapping agent (e.g. sodium hydroxide or sodium carbonate) under an aqueous acidic condition without requiring a continuous monitoring of pH. For instance, 3-N-N, N-dibutylaminophenol can be obtained by reacting 3-aminophenol with n-butyl bromide. The objective product is useful as a synthetic intermediate of a fluoran compound as a dye in a pressure-sensitive or heat-sensitive recording system.
Patent JP-H06104020-A (JP)
Title: Crimping connection terminal
Inventor: MIYASHITA MASANA
IPC: H01R4/18
Filed: 1992-09-24
Abstract: PURPOSE:To widen the range of crimping size in which conductivity and tensile force of an electric wire are both good, and to improve the reliability of electric connection by providing an uneven part on the front end part of a wire barrel to be pressed to a conductor, and by having the front end part of the wire barrel bitten into the conductor at the time of crimping. CONSTITUTION:An uneven part is provided on a front end part 12a of a wire barrel 12 of a crimping terminal 11 to be connected to an electric wire 1, and when it is crimped on a core wire (conductor) 2, the front part 12a is made to be bitten into the core wire 2. Cleaning effect is enhanced at the contact part between the core wire 2 and the front end part 12a of the wire barrel 12, due to plastic deformation stream at the time of crimping and mechanical brushing. Clean contact between metals can thus be expected regardless of an oxide film of a material or dust, and high conductivity is thereby achieved. High electric wire tensile force is ensured due to the bitten part even when the crimping size is enlarged. Reliability in the electric connection is thus improved.
Patent JP-H0594355-A (JP)
Title: System for controlling automatic file reproduction
Inventor: TAKAHASHI MASAE
IPC: G06F12/00
Filed: 1991-10-02
Abstract: PURPOSE:To smoothly reproduce the necessary file by displaying the list of unclosed file on an external storage device so as to be selectively inputted. CONSTITUTION:When a file automatic reproduction command is outputted from a file automatic reproduction designating device 1, the unclosed file on an external storage device 7 is searched to prepare an unclosed file table 3. The reproduction processing of file is performed by a file reproduction means 4 according to the reproduction mode of each file based on this table 3. When the reproduction mode is a manual input mode, the list of the unclosed file is displayed on a file list display selection means 5, the necessary file is selected by a file list display selection means 5. After the reproduction mode is inputted to the unclosed file table 3 from a reproduction mode setting means 6, the reproduction processing is performed.
Patent JP-H03241885-A (JP)
Title: Interferometer semiconductor laser
Inventor: HARUTOMUUTO AIZERE
IPC: H01S5/10
Filed: 1990-09-25
Abstract: PURPOSE: To enable change of frequency for emitted light by providing two electrodes, which can control the transmission and reflection of the laser light between segments at a beam splitter by current. CONSTITUTION: A semiconductor laser of an interferometer has three segments 1, 2 and 3 and a monitor diode 4. They are arranged at a right angle to each other on a rectangular semiconductor chip 10. The segments 1, 2 and 3, which are constituted as a plurality of the overlapped layers, and the monitor diode 4 are mutually connected with a beam splitter 5. Electrodes 51 and 52 are provided at the upper and lower parts of the beam splitter 5 at a height h0 at the region of four corners of the segments 1, 2 and 3 and the groove 18 of the monitor diode 4. The transmission and reflection of a holograph grid 121 are controlled, depending on the refractive index of the charge carrier concentration by current injection.
Patent JP-H08123250-A (JP)
Title: Photoreceptor drum cooling mechanism for electrophotographic printing device
Inventor: OUCHI OSAMU
IPC: G03G21/00
Filed: 1994-10-20
Abstract: PURPOSE: To obtain excellent printing quality suppressed in the occurrence of the fogging caused by the rise of the surface temperature of a photoreceptor drum by blowing air off to the inside of the photoreceptor drum and cooling the inner wall of the photoreceptor drum when the photoreceptor drum is rotated at the time of printing processing. CONSTITUTION: This mechanism is provided with a means blowing the air off to the inside of the photoreceptor drum 2 and cooling the inner wall of the drum 2 when the photoreceptor drum is rotated at the time of the printing processing. A photoreceptor drum wheel 7 is positioned at both end parts of the cylindrical drum 2, and is constituted of a cylindrical member along the inner wall of the drum 2 and plural supporting spokes transmitting driving force from a drum driving device. The supporting spoke on the signal side of the wheel 7 is attached at a certain angle with the unequivocal direction of rotation and takes in outdoor air to the inside of the drum 2 at the time of rotating the drum 2. Thus, the inner wall of the drum 2 is cooled, so that the excellent printing quality where the occurrence of the fogging is prevented is obtained.
Patent JP-H08220074-A (JP)
Title: Method and device for measuring crack depth of reinforced concrete structure
Inventor: HIROSE MASAYUKI
IPC: G01N29/04
Filed: 1995-10-02
Abstract: PURPOSE: To accurately measure crack depth regardless of the presence/absence of steel by identifying a signal within a specific frequency range from a reception wave and performing inverse Fourier transformation of the signal. CONSTITUTION: A pair of ultrasonic transmission sensors 6 and ultrasonic reception sensor 7 are arranged while holding a crack 13 for transmitting and receiving signal and the obtained reception signal wave is subjected to Fourier transformation. The obtained Fourier spectrum includes a frequency wherein a spectrum value greatly changes according to a measurement position and a frequency wherein a spectrum value hardly changes. Then, a frequency range where the spectrum value hardly changes is selected and inverse Fourier transformation is performed, thus reducing steel-path wave, repeatedly performing Fourier transformation and inverse Fourier transformation for time-series waveform containing a number of crack-path components for bundling, thus obtaining a time-series waveform consisting of crack-path components.
Patent JP-H02102078-A (JP)
Title: Print controlling method for drum type printer
Inventor: TAKAYAMA MAKOTO
IPC: B41J9/46
Filed: 1988-10-11
Abstract: PURPOSE:To prevent a blank type from protruding by so composing to control to drive a hammer mechanism as to protrude the types of both sides of the blank type by deviating printing timing when printing the blank type between types to be printed in the same line. CONSTITUTION:When a print signal is so input as to print a blank type 3a of one character between types 3 to be printed in the same line, a hammer 16 corresponding to one type 3 of the types 3 to be printed is driven, the pressing part of the type 3 is pressed by a hammer 16 to allow the type 3 to protrude, thereby pressing the type 3 to a sheet 21. Then, the printing timing of the one type 3 is deviated, the hammer 16 corresponding to the other type 3 of the types 3 to be printed is controlled to be driven to protrude thereby to print the type 3. Accordingly, since the force of protruding direction to be applied to the blank type 3a is applied always only to one type 3 of the types 3 of both sides, it can effectively prevent the blank type 3a from protruding.
Patent JP-H0682691-A (JP)
Title: Anamorphic converter
Inventor: KIMURA KENICHI
IPC: G02B15/10
Filed: 1992-08-31
Abstract: PURPOSE:To obtain the anamotphic converter which is mounted in front of a main photographing system and can optionally vary the aspect ratio of a photographic picture plane. CONSTITUTION:The anamorphic converter consists of three lenses, i.e., two 1st and 2nd meniscus lenses G1 and G2 in cylindrical shapes which have negative refracting power only horizontally on the basis of the photographic picture plane and are convex to an object side and a 3rd cylindrical lens G3 which has positive refracting power only horizontally and also has convex surfaces as both its surfaces in order from the object side, and satisfies 1.68<N1<N2 and 1.40<N3<(N1+N2)/2, where Ni is a refractive index of an (i)th lens.
Patent JP-S63112063-A (JP)
Title: Method for cutting casting
Inventor: ONODERA AKIRA
IPC: B22D31/00
Filed: 1986-10-29
Abstract: PURPOSE:To permit cutting and disconnection of castings from a trunk part without damaging the castings by cutting branch parts with a cylindrical cutter while rotating said cutter at the time of cutting the castings from a casting tree having the plural castings via the branch parts in the trunk part at the branch parts. CONSTITUTION:The cylindrical cutter 2 having plural cutting edges 23 at the top end part of the cylindrical body are lowered in a manner that the edges 23 contact the branch parts 32 of the casting tree while said cutter is kept rotated at the time of cutting and disconnecting the plural castings 33 at the branch parts 32 from the trunk part 31 of the casting tree 3 having the plural castings 33 via the branch parts 32 from the trunk part 31. The branch parts 32 of the casting tree 3 are cut by the rotating edges 23 and while the trunk part 31 remaining without being cut is advanced into the inside cavity of the cutter 3, plural stages of the branch parts 32 are successively cut. The many castings 33 are thus disconnected from the trunk part 31 by the cutter 2 without being damaged.
Patent JP-H04132495-A (JP)
Title: Remote supervisory control system
Inventor: KURODA MITSUNOBU
IPC: H04Q9/14
Filed: 1990-09-25
Abstract: PURPOSE:To simplify the setting of a pattern control data by allowing a central control unit storing the relation between a pattern control data and an address in advance to apply simultaneous control to each supervised equipment according to the pattern control data relating to an address sent from a supervised terminal equipment. CONSTITUTION:An estimated pattern control data is stored for each address to a pattern storage section 18 of a central control unit 17 in advance and a relevant pattern name is set to each pattern control data. When a pattern setting device 10 is used to enter a pattern name to each supervised terminal equipment 14, the name is converted into an address corresponding to the pattern based on a conversion table 12 and stored in an address storage section 16 of the supervised terminal equipment 14. When a pattern switch S1 is depressed, an address data is sent to the central controller 17, the central control unit 17 applies simultaneous control to each supervised equipment according to a relating pattern control data to a transmission address based on the relation between the stored address and the pattern control data. Thus, the setting of the pattern control data is simplified.
Patent JP-2000083988-A (JP)
Title: Applicator for thermal therapy
Inventor: UESUGI TAKEFUMI
IPC: A61F7/12
Filed: 1998-09-09
Abstract: PROBLEM TO BE SOLVED: To provide an applicator for thermal therapy which may be expanded in the diameter of a central passage while suppressing the outside diameter of an insertion part and may be improved in a cooling effect by expanding the cross-sectional areas of water paths. SOLUTION: The insertion part of the applicator for thermal therapy provided with a high-frequency electrode for thermal therapy and a balloon so as to enclose the electrode at the front end of the insertion part to be inserted into the body constitutes a multilumen structure which is formed with the central passage 5 in its axial central part and is formed with a plurality of small passages 6a to 6f of the same shape around the central passage 5 at equal intervals. At least two pieces among these small passages 6a to 6f are used as the cooling water supply paths 12a, 12b for supplying the cooling water to the inside of the balloon and at least the other two are used as the cooling water discharge paths 13a, 13b for draining the cooling water from the balloon.
Patent JP-H0198253-A (JP)
Title: Manufacture of solid type semiconductor device
Inventor: MATSUNAMI MITSUO
IPC: H01L23/522
Filed: 1987-10-09
Abstract: PURPOSE:To increase the density of elements, and to reduce cost by bonding divided upper-layer semiconductor chips at specified positions on a lower-layer semiconductor and connecting the circuit elements in the upper and lower layer semiconductors through through-holes. CONSTITUTION:A third layer semiconductor chip 3 corresponding to an IC chip 93 in a hybrid IC is manufactured as a novel upper-layer semiconductor chip through an upper-layer semiconductor manufacturing process and a chip dividing process. Electrode pads 4a-4c are formed onto the top face of the third layer semiconductor chip 3. The third layer semiconductor chip 3 manufactured in this manner is bonded onto a second layer semiconductor chip 2 as a lower-layer semiconductor through a bonding process. Wirings for the third layer semiconductor chip 3, wirings for the second layer semiconductor chip 2 and wirings for a first layer semiconductor chip 1 are connected through through-holes.
Patent JP-2000091809-A (JP)
Title: Cavity-type filter for high frequency
Inventor: SATO YASUSHI
IPC: H01P1/205
Filed: 1998-09-09
Abstract: PROBLEM TO BE SOLVED: To improve mechanical dimension precision, to facilitate the adjustment of a characteristic and to miniaturize a filter by installing a signal output connector and a plurality of adjusting elements which are installed in the casings of positions facing the tips of a plurality of resonance bars in a cavity and can adjust distances with the tips of the resonance bars. SOLUTION: A signal input connector 4 having an outer conductor 7 connected to casings 3 and 5, a center conductor 12 which is electrically connected to one of a plurality of resonance bars 20, and a signal output connector 6 having an outer conductor 11 connected to the casings 3 and 5 are installed. A plurality of adjusting elements 16 which are installed in the casings of the positions facing the tips of a plurality of resonance bars 20 in a cavity and can adjust the distances with the tips of the resonance bars 26 are installed. Since the resonance bars 20 are integrally formed in the lower casing 5, mechanical dimension precision considerably improves, the fluctuation of a frequency characteristic can be reduced much more even at the time of mass production, and adjusting cost can considerably be reduced.
Patent JP-H0592576-A (JP)
Title: Ink jet printer
Inventor: KITADE YUJIRO
IPC: B41J2/165
Filed: 1991-10-03
Abstract: PURPOSE:To dispense with a belt unit moving mechanism and to simplify a structure by a method wherein the belt flat part having no wipers in a cleaning device is opposed to the nozzle surface of a recording head in close vicinity thereto and the wipers are slid on the nozzle surface before the cleaning device is returned to the initial position. CONSTITUTION:In wiping off the nozzle surface 2 of a recording head 1, at first, as a first process, the flat part having no wipers 6 of a belt 5 fitted with wipers 6 is positioned in opposed relation to the nozzle surface 2 in close vicinity thereto. Next, as a second process, the nozzle surface 2 is opposed to the flat part of the belt 5 fitted with the wipers in close vicinity thereto to be stopped. Continuously, as a third process, a plurality of pulleys 7,8 are rotated by a predetermined angle to slide the wipers 6 on the nozzle surface 2 and excessive ink or dust is wipen off by the wipers 6. As a fourth process, the belt 5 fitted with the wipers 6 is returned to its initial position and made runnable and movable for the sake of the recording due to the recording head 1. By this constitution, a conventional belt unit moving mechanism is dispensed with.
Patent JP-H0197892-A (JP)
Title: Nuclide distinguishable dose measuring method and its device
Inventor: KOIKE SEIJI
IPC: G01T1/40
Filed: 1987-10-09
Abstract: PURPOSE:To allow radiation dose measurements anywhere by correcting energy proofs by the use of radiation emitted from a radioisotope naturally contained in a specific element in regard to a gamma ray measuring method by the aid of a scintillator. CONSTITUTION:With a vessel 26 housing a compound KCl engaged, a result measured for a few minutes is transmitted to a measuring instrument main body 28 through a signal line 27 and the peak of gamma rays 1,4608Mev which the isotope of <40>K generates. The graduations of electric charge quantity are changed into those of energy of an incorporated CPU in order that the position of a cursor indicates 1.46Mev which is gamma ray energy emitted from <40>K according to the operation. According to the measurements energy corrected distribution curves can be obtained and a nuclide can be distinguished by a peak position generated. In accordance with the method radiation dose can be measured anywhere, an input device, a signal treating means and a displaying means are provided, and nuclide and its dose can be known by making them portable formation.