baber/WOPTO huggingface dataset:
Patent JP-H0735783-A (JP)
Title: Optical current transformer
Inventor: KOIDE HIDENOBU
IPC: G01R15/24
Filed: 1993-06-29
Abstract: PURPOSE:To obtain good linear characteristics corresponding to the maximum current value by using easily available Faraday effect glass. CONSTITUTION:Faraday effect glass provided on each side of a square light path comprises two kinds of Faraday effect glass 21, 23 & 24, 25 & 26 and 27 & 28 having a different Verdet's constant for each side and a ratio of length along the light paths is appropriately selected, whereby a light path having an optimum equivalent Verdet's constant can be formed wherein a part having the most excellent linearity in the rotation angle-current characteristic of a polarization surface can be effectively utilized according to the maximum value of current flowing in a conductor.
Patent JP-S5858411-A (JP)
Title: Distance displaying method for obstruction detector utilizing ultrasonic wave
Inventor: NAKAMAE FUJIO
IPC: G01S15/931
Filed: 1981-10-04
Abstract: PURPOSE:To make a titled method convenient for detecting obstructions during retreating of an automobile or the like by producing continuous sounds when the distance  from an ultrasonic transmitter and receiver up to the obstruction is within a specified  value, changing the same to intermittent sounds when the distance exceeds the specified  value and changing the periods of the intermittent sounds according to distances. CONSTITUTION:An ultrasonic wave transmitter and receiver 1 drives a transmitter 4 to  generate ultrasonic waves. The ultrasonic waves are reflected by an obstruction 3 and  are received in a receiver 5. The received output is applied to an ultrasonic wave  receiver 2, which converts the same to the quantity of electricity corresponding to the distance up to the obstruction 3. The output of the receiver 2 is supplied to an oscillating circuit 13 and a comparator 14, both outputs whereof are fed through an AND  circuit 15 and an amplifier 16 to operate a sounding body 17. Thus when the distance  up to the obstruction is within a specified value, the sounds are continuous and when  the distance exceeds the specified value, the sounds change to intermittent sounds. The  periods of the intermittent sounds can be varied according to distances. It is also  possible to change the timbres of the intermittent sounds or to display distances by lighting and flickering a lamp and changing the periods of the flickering.
Patent JP-2000348690-A (JP)
Title: Cell for battery pack and battery pack
Inventor: IWATA MIKIO
IPC: H01M2/02
Filed: 1999-06-04
Abstract: PROBLEM TO BE SOLVED: To provide cells for composing a battery pack which are capable of stably insulating one another for a long time. SOLUTION: This cell is to compose a battery pack by arranging plural cells with designated mutual relation given to them and connecting them, and is equipped with first and second groups of electrodes 10 with mutually different polarities having an electrode active material formed on their collectors of a thin sheet member, a metal container 13 to store the groups of electrodes 10, and a nonaqueous electrolyte filled into the container 13. In this case, the groups of electrodes 10 is stored in the container 10 in a state where they are wrapped in an inner box 9 of a resin having insulating performance and nonaqueous electrolyte resistance.
Patent JP-H0743564-A (JP)
Title: Optical signal transmitting device with optical fiber and manufacture of its guide substrate
Inventor: HATTORI HITOSHI
IPC: H01L33/00
Filed: 1993-06-29
Abstract: PURPOSE:To provide an optical signal transmitting device with optical fiber and the manufacture of its guide substrate by which a large amount of data can be transmitted at high speed and in which miniaturization can be attained and manufacturing can be simplified. CONSTITUTION:The optical signal transmitting device with optical fiber comprised by joining an end face type semiconductor optical device 5 which emits and receives light directly with an optical fiber 3 arranged in parallel with a reference plane is constituted in such a way that a guide substrate 1 for optical fiber arrangement which regulates the arranging pitch of plural optical fibers 3 and fixes each optical fiber 3 is provided, and the optical fiber 3 and the end face type semiconductor optical device 5 are arranged on the guide substrate 1, and an optical signal outputted from or inputted to the end face type semiconductor optical device 5 via the optical fiber 3 can be transmitted.
Patent JP-H116963-A (JP)
Title: Light control device for laser microscope
Inventor: KOIKE HIROSHI
IPC: G02B5/30
Filed: 1997-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a light quantity device for a laser microscope capable of stepless continuous light quantity adjustment with simple constitution. SOLUTION: This laser microscope is provided with a polarizing beam splitter 3 for splitting a returning laser beam returning on the same optical path as the optical path of an irradiating laser beam leading to a document 9a from a linearly polarizing laser 1 to an optical path leading to a photodetector 15, and an optical isolator consisting of a 1/4 wavelength plate 12. In the microscope, the transmitted quantity of the laser beam from the splitter 3 to the photodetector 15 side is adjusted by installing the plate 12 so that it can rotate centering around an optical axis and rotating the plate 12 so that the angle of the plane of polarization of the returning laser beam may be changed.
Patent JP-S6050215-A (JP)
Title: Exhaust manifold device in car engine
Inventor: SAITOU AKITO
IPC: B60K13/04
Filed: 1983-08-30
Abstract: PURPOSE:To prevent the occurrence of relative displacement deformation attributable to a heat distortion before it happens, by making up a part of at least one side of front and rear exhaust pipes leading to each of front and rear exhaust manifolds in a horizontal V-shape multicylinder engine for vehicles, with an expansive flexible pipe, while letting both pipes gather in an exhaust collector chamber. CONSTITUTION:A front exhaust manifold 13 and a rear exhaust manifold 15 are connected to an exhaust port opened to a front cylinder block 4 and a rear cylinder block 2 each. Each front end of a front exhaust pipe 14 and a rear exhaust pipe 16 is connected to both these exhaust manifolds 13 and 15, while both exhaust pipes 14 and 16 extend rearward and connected to an exhaust collector pipe 18. And, a part of the exhaust pipe 16 is made up of an expansive flixible pipe 17.
Patent JP-S5682552-A (JP)
Title: Two beam one electron gun cathode ray tube
Inventor: URANO TADAO
IPC: H01J31/12
Filed: 1979-12-07
Abstract: PURPOSE: To improve the uniformity of focus in the effective area of a screen, by providing a pair of focus correcting electrodes between two pairs of vertical deflection boards and a third electrostatic four pole lens, while locating a pair of shield electrodes at both sides of said facing gap area.  
     CONSTITUTION: A focus correction device 18 is provided between two pairs of vertical deflection boards 9, 10 and a third electrostatic four pole lens 11, where said correction device 18 has a pair of focus correction electrodes 19, 20 facing each other and a pair of planar shield electrodes 22, 23 located at both sides of a gap area 21 against which said electrodes are facing. First and second correction electrodes 19, 20 located above and below the electron beam pass area in the direction of vertical axis are connected through each external lead terminals 19a, 20a to first and second focus correction voltage supply circuits 24, 25. Consequently, the uniformity of focus in the effective area of screen can be improved. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5682838-A (JP)
Title: Crosslinking of acrylic sol
Inventor: TAJIMA HISATADA
IPC: C08L77/00
Filed: 1979-12-10
Abstract: PURPOSE: To obtain an acrylic sol which can be crosslinked to a gel having remarkably improved heat resistance, solvent resistance, hardness, etc. without loweing the storage stability of the sol, by using a resin having functional groups and a plasticizer mixed with a crosslinking agent.  
     CONSTITUTION: An acrylic paste resin containing a polymethyl methacrylate copolymerized with a monomer having a functional group or its copolymer, is mixed with a crosslinking agent selected according to the kind of the functional group, and the mixture is dispersed in a plasticizer. Althrough the functional groups of the resin are included in the resin particles and kept nonreactive, the storage stability of the sol can be surther improved by coating the surface of the particle with a polymerizable carboxylic acid metal salt. The monomer having a functional group is, e.g. (meth) acrylic acid, glycidyl (meth) acrylate, etc., and its content in the resin is ≤20wt% to achieve the purpose. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6314653-A (JP)
Inventor: FUKUCHI AKIRA
IPC: A21D8/04
Filed: 1986-07-07
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-H0772678-A (JP)
Title: Image recorder
Inventor: YAMANAKA HIROMICHI
IPC: B41J2/385
Filed: 1993-06-29
Abstract: PURPOSE:To reduce the electric power consumption of a fixing heater and motor, etc., by selecting an energy saving mode according to applications and purposes of use, thereby lowering throughput. CONSTITUTION:An operation panel 31 is provided with a switch for setting an 'energy saving mode'. An operator changes the throughput by setting this energy saving mode when the operator is not in a hurry in small-quantity printing, etc. Namely, a CPU 17 sets the frequency division ratio of a frequency divider 19 at 1/2 the normal frequency and simultaneously transmits the signal to the extent that the energy saving mode is set to a CPU 13 in the case of lowering of the throughput to, for example, 1/2. The CPU 13, then, sets the respective frequency dividers 15, 30 at 1/2 the normal frequency. The rotating speeds of a polygon mirror 21 and a main motor 28 are halved by this setting and the current value of a fixed current circuit 23 for controlling a laser current is lowered. The temp. for temp. control of the fixing heater 26 is otherwise lowered.
Patent JP-S6137097-A (JP)
Title: Preparation of lipid component having high gamma-linolenic acid
Inventor: SETO AKIRA
IPC: C12R1/645
Filed: 1984-07-31
Abstract: PURPOSE:To obtain a large amount of the titled lipid component in high safety, from which gamma-linolenic acid is isolated and purified easily, by cultivating a mold belonging to the genus Gilbertella, capable of producing lipid having high gamma- linolenic acid content in a medium having high carbon source concentration, collecting the component from the culture. CONSTITUTION:A mold (preferably Gilbertella persicaria) belonging to the genus Gilbertella, capable of producing lipid having high gamma-linolenic acid content, is cultivated in a medium (preferably 3-30wt% liquid medium of organic carbon source) having high carbon source concentration at preferably a slightly acidic - neutral pH at 15-30 deg.C for 4-15 days, to give the aimed lipid from the mold. gamma-Linolenic acid content is preferably >=20wt% based on fatty acid composition.
Patent JP-S644186-A (JP)
Title: Encoding method for image signal
Inventor: MIZUNO SHOJI
IPC: G06T9/00
Filed: 1987-06-25
Abstract: PURPOSE:To compress and encode an image signal with high efficiency and excellent image quality by applying the encoding in matching with the contrast of the image. CONSTITUTION:An input image is divided into plural blocks at the coder side, the contrast detector 1 analyzes the contrast of the input image for each block to classify the input image into plural types depending on the contrast. The result of classification is encoded by an image contrast coder 5 and an image encoding parameter setting device 17 seldcts the parameter and prediction coeffi cient relating to a quantization step size and coefficient selection for each type and an image coder 10 applies image encoding. The decoder side decodes the encoded result of classification to apply decoding to the coded image signal belonging to each type by using a predetermined quantization step size and prediction coefficient.
Patent JP-H093945-A (JP)
Title: Pipe-mounting socket
Inventor: SHIMAMURA NORIYUKI
IPC: E02D29/12
Filed: 1995-06-26
Abstract: PURPOSE: To reduce the amount of filler packed between a mounting pipe and a socket and back up the filler. CONSTITUTION: Four ring-shaped flexible flanges 2 are kept apart by a predetermined space like a blind and integrally attached to the inner peripheral surface of a flexible, rubber pipe-mounting socket 1. The bore of each ring-shaped flexible flange 2 is slightly smaller than the outside diameter of a mounting pipe 5.
Patent JP-H0451868-A (JP)
Title: Jam-containing mayonnaise
Inventor: NAMIKI MASAKO
IPC: A23L27/60
Filed: 1990-06-18
Abstract: PURPOSE:To obtain food having low calorie, colorful natural color and excellent flavor by mixing jam with mayonnaise. CONSTITUTION:The aimed food is composed of a mixture of jam with mayonnaise. Said food is sweetened with sweetness of jam. Sourness of the food is weakened and coloring in various colors can be performed by vegetable dyestuff contained in jam, then nutritive value is increased by adding vegetable fiber and carbohydrate in jam component, etc. Said food has suitable sweetness not too sweet such as jam and has suitable sourness not too sour such as mayonnaise, then color and taste are colorful in using various species of jam, thus the food is joyfully eaten by a child with coating on bread and the food is delightful even for an adult, then matches with fruit salad or vegetable salad. Various colors of mayonnaise are obtained according to species of jam, therefore bread cake, etc., can be beautifully decorated by coating the mayonnaise. Said food can also be directly eaten as having excellent flavor.
Patent JP-H083596-A (JP)
Title: Decorative agent for soap and solid soap containing the same
Inventor: SHIMAZAKI YOSHIHIKO
IPC: A61K8/00
Filed: 1994-06-17
Abstract: PURPOSE:To obtain the decorating agent useful for carrying out decoration with a three-dimensional feeling or three-dimensional decoration without resulting a practical hindrance, comprising crystal of an alkali metal salt or an alkaline earth metal salt or its formed material. CONSTITUTION:This decorative agent for soap comprises crystal of an alkali metal salt or an alkaline earth metal salt or its formed material. When soap is mixed with 0.1-30wt.% of the decorative agent, beautifying effects can be obtained without damaging clearing power of soap.
Patent JP-S644937-A (JP)
Title: Manufacturing instrument for substrate for optical disk
Inventor: TAKAHASHI ISAO
IPC: G11B7/26
Filed: 1987-06-29
Abstract: PURPOSE:To manufacture a substrate at high speed and with high accuracy without damaging the substrate, by providing a clamp which forms a prescribed space by extruding a transparent flat plate on which spring tension applied in a direction to increase a space to the direction to decrease the space in a device to perform the light hardening of light hardening resin. CONSTITUTION:The transparent flat plate 21 is set movably in a perpendicular direction as applying tension in the direction to increase a light hardening space on the plate fixed at the lower ends of supporting bars 2 and 3 provided with springs 4 and 5, and glass fixed clamps 12 and 17 placed on the four corners of the transparent flat pate 21 are slided in parallel toward center. Therefore, the transparent flat plate 21 descends by a prescribed value, and the optimum resin injecting cavity between an information pattern plate 22 can be formed. The resin injecting cavity can be formed by adjusting the height of the transparent flat plate 21 in the perpendicular direction so that the space can be formed on a cylindrical space enclosed with the information pattern plate 22, an outer peripheral ring 27, and an injection nozzle 25 with a notch keeping the interval of the hardening contraction quantity of resin. In such a way, it is possible to obtain the substrate for an optical disk with high mechanical strength and superior accuracy.
Patent JP-H081081-A (JP)
Title: Coating method of resin bumper
Inventor: SHOJI KAZUHIKO
IPC: B05D7/26
Filed: 1994-06-20
Abstract: PURPOSE:To prevent the generation of pinholes caused by the expansion and blowout of air present in blow holes in a baking process by applying a two-part primer by wet-on method on a coating film of a lacquer based one-part primer. CONSTITUTION:In the coating process, the lacquer based one-part primer 7 is applied on the base surface 2 of a resin bumper 1 and the two-part primer 4 is applied on the coating film of the lacquer based one-part primer 7 by wet-on method. The coating film of the lacquer based one-part primer 7 applied on the base surface 2 of the resin bumper 1 is rapidly hardened after coating to fill the blow holes. The lacquer based one-part primer has the high strength of coating film and the expansion and blowout of air in the blow holes is suppressed to prevent the generation of pinholes in the baking process after applying the two-part primer 4 on the lacquer based one-part primer 7.
Patent JP-S6052950-A (JP)
Title: Disk exchanging device
Inventor: SUDOU YOSHIHIRO
IPC: G11B17/26
Filed: 1983-09-01
Abstract: PURPOSE:To assure the taking in and out actions of disks to a disk store part by holding a disk store case by a disk drow out mechanism for a period during which the store case is drawn out of a disk store part and take back to said store part after the play is over. CONSTITUTION:A store case 1 holding disks is drawn out from a right or left store part 31 by a draw out mechanism 32 and carried by a carrying mechanism 33 to be loaded to a player 34. When the play of the disk ended, the case 1 is carried again by the mechanism 33 and set to its original place of the part 31 by the mechanism 32. Meanwhile the case 1 is held by a hook member 70 of the mechanism 32. Thus the case 1 can keep its state of the dawn out time until its return time. This ensures the smooth and assured taking in and out of disks to their store part.
Patent JP-S6135956-A (JP)
Title: Recording head
Inventor: TSUDA HISANORI
IPC: B41J2/135
Filed: 1984-07-30
Abstract: PURPOSE:To make it possible to reduce cost, in a liquid jet recording apparatus, by providing simple constitution such that a wiring pattern for supplying a current to an energy generation part is provided on an outer housing having a liquid tank formed thereto. CONSTITUTION:A recording head body 1 is constituted by forming wiring patterns 8 onto the outer housing surface 1A of an ink tank 6 by the formation of a resist layer, an electrolytic method, screen printing or the adhesion of tape like conductive material. Then, a head substrate 2 is provided to the front surface of the head body 1 in a positionally aligned state and a bonding pad 5 is electrically connected to the terminals of the wiring patterns 8 and molding is further performed to form the recording head body 1 having an orifice plate 3, electrodes 4 and ink supply holes 7.
Patent JP-H06348813-A (JP)
Title: Graphic processor
Inventor: KATO MASAHISA
IPC: G06T17/40
Filed: 1993-06-07
Abstract: PURPOSE:To provide a graphic processor capable of displaying the rough shape after deformation of a deformation object when a graphic element is selected. CONSTITUTION:A deformation preliminarily announced graphic display means to display (d) a selected graphic element 3 by shifting by fixed distance in a moving direction while a moving operation is started (e) after the graphic element 3 is selected (c) is provided at the graphic processor which displays (g) the deformed graphic of a stereo graphic 1 corresponding to an operation (c) to select the graphic element (apex, ridge, plane) of the stereo graphic displayed on a screen and an operation (f) to move a selected graphic element. When an operator selects the graphic element to deform the stereo graphic, the graphic element is displayed by being shifted by the fixed distance in the moving direction. Such deformation preliminarily announced graphic 4 teaches the rough shape of the stereo graphic after deformation visually to the operator. The deformation preliminarily announced graphic 4 disappears from the screen when the movement of the selected graphic element is started (e) by the operator.
Patent JP-H08324246-A (JP)
Title: Door belt molding for automobile
Inventor: NAKATANI MASAHIRO
IPC: B60J5/00
Filed: 1995-06-02
Abstract: PURPOSE: To provide a door belt molding for an automobile which can decorate a design part with excellent outward appearance in spite of being inexpensively manufactured by using a material more inexpensive than a conventional stainless steel plate as a band plate of an insert. CONSTITUTION: In a door belt molding outer 1 to be installed on the upper edge of a door panel 2, a reinforcing insert 9 is formed by bending a band plate 10 in an almost U shape after a bright design tape 11 composed of a stainless steel tape is stuck to a part of the bad plate 10 composed of a galvanized steel plate. A high polymer material 13 composed of soft polyvinyl chloride is molded on and stuck to the insert 9 of a part except the design tape 11, and a trim part 5 covered with the high polymer material 13 and a design part 6 from which the design tape 11 is exposed, are provided. The design tape 11 hides the insert 9, and decorates the design part 6 with excellent outward appearance.
Patent JP-H116540-A (JP)
Title: Vibration isolation device
Inventor: TASHIRO KATSUMI
IPC: F16F13/26
Filed: 1997-06-17
Abstract: PROBLEM TO BE SOLVED: To absorb vibration of frequencies of a wide range including idle vibration. SOLUTION: A space determined by an elastic body 18 and a movable wall 28 serves as a main liquid chamber 30. Air in an air chamber 34 determined by the movable wall 28 and a bottom plate fitting 12 can be sucked and discharged through a lower port 12B. An attaching fitting 46 arranged so as to cover a diaphragm 48 is fixed to an outer peripheral surface of an outer cylinder fitting 14. A space between the diaphragm 48 and the outer peripheral surface of the outer cylinder fitting 14 serves as a subliquid chamber 32 communicated with the main liquid chamber 30 through an idle orifice 42. A side port 46A is formed on a portion between the diaphragm 48 and the attaching fitting 46, corresponding to the air chamber 36. The side port 46A is communicated with a first opening cylinder 88, while the lower port 12B is communicated with a second opening cylinder 90.  A changeover valve 82 is connected to the air chambers 34 and 36.
Patent JP-S6315569-A (JP)
Title: Device control method for reader
Inventor: OGATA NOBUAKI
IPC: H04N1/053
Filed: 1986-07-08
Abstract: PURPOSE:To read data at each prescribed line number without uneven feeding by retrogressing a rotor of a linear motor by a preset distance in advance after the end of reading, then moving it forward and starting the reading after the rotor enters equal velocity forwarding motion. CONSTITUTION:A forward pulse x4 is generated to forward the rotor 24 in the subscanning direction. While the vibraton caused at the time of start is converged and the rotor 24 is moved at a prescribed speed, an original is read for Y lines by an optical system fitted to the rotor 24. Then a backward pulse x3 is generated to retrogress the rotor 24 by a distance required for minimum rising that is, up to a position where the rotor 24 reaches the equal velocity forward motion at the preceding read end position in case of forward motion. The reading of X lines is finished by the completion of the motion above.