baber/WOPTO huggingface dataset:
Patent JP-H07184422-A (JP)
Title: Combined use type rice transplanter for both well-drained paddy field and paddy field
Inventor: NAKA HIROKAZU
IPC: A01C11/02
Filed: 1993-12-28
Abstract: PURPOSE:To provide a combined use type rice transplanter for both a well-drained paddy field and a paddy field, capable of readily carrying out a rice transplanting work both in a paddy field and a well-drained paddy field by using only one rice transplanter and readily switching a paddy field work to a well-drained paddy field work. CONSTITUTION:To the machine frame of a rice transplanter 21 set through an elevator mechanism to a riding type running car body 1, a rotary furrow opener 41 for making an opened furrow in the untilled ground in front of a position where a seedling transplanting unit 25 of this rice transplanter 21 performs a transplanting operation in a well-drained paddy field at a point of time of transplanting is elevatably attached. Both a float 27 for coming into contact with the soil surface of the field, receiving a part of the weight of the machine body and grading the soil surface and a rotary ground contact wheel 36 for coming into contact with the soil surface, receiving a part of the weight of the machine body in the same manner as in the float and rotating are designed so as be switched from a contact state in which they are in contact with the soil surface to a floating state in which they are floating from the soil surface, respectively. The vertical motion of the rotary furrow opener 41 is linked to the vertical motion of the above-mentioned rotary ground contact wheel 36 and both the vertical motions are performed through a single control operation mechanism in the same vertical direction.
Patent JP-H05161703-A (JP)
Title: Aroma generating device
Inventor: KUBO TSUGIO
IPC: A61L9/14
Filed: 1991-12-18
Abstract: PURPOSE:To invariably attain the desired aromatic environment by providing an aroma generating device capable of controlling a very small discharge of an aroma at about the threshold value that a person faintly senses a scent when the aroma is required, capable of stably generating the aroma with no aging change of scent, and having high reliability at a low cost. CONSTITUTION:An aroma generating device is constituted of an aroma storage container 2 having a pressure chamber 9 at the bottom section, an aroma spraying nozzle 4 formed at part of the side wall face of the pressure chamber 9 and applied with an oil-repellent material film 13 on the surface, and a piezoelectrically driven pressure oscillatory wave generating means provided on the side wall face of the pressure chamber 9 faced to the nozzle and generating quick pressure oscillatory waves on an aroma 8 fed to the pressure chamber 9. The nozzle 4, pressure chamber 9, and the pressure oscillatory wave generating means are arranged at locations lower than the aroma liquid level 20 in the aroma storage container 2, a sintered resin molded body 7 is provided in the aroma storage container 2 to damp the liquid column pressure, and a small droplet of the aroma 8 is discharged/stopped from the nozzle 4 in response to the electric signal 3.
Patent JP-H05170889-A (JP)
Title: Manufacture of photographic support
Inventor: OKUTSU TOSHIMITSU
IPC: C08G63/688
Filed: 1991-12-18
Abstract: PURPOSE:To obtain a photographic support excellent in the prevention of curling as well as in transparency and mechanical strengths. CONSTITUTION:A photographic support made from a polyester prepared from terephthalic acid, ethylene glycol and cyclohexanedimethanol as the main components, wherein the polyester contains as a comonomer component 3-20mol% aromatic dicarboxylic acid containing a metal sulfonate group based on the terephthalic acid and has a water absorption of 1.0% or more and a glass transition point (Tg) of 65 deg.C or above as measured with a differential scanning calorimeter(DSC).
Patent JP-H10163529-A (JP)
Title: Gan compd. semiconductor element and manufacture thereof
Inventor: KAMIMURA TOSHIYA
IPC: H01L33/32
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To prevent a transparent electrode from oxidation and obtain a light- emitting pattern stable in time and low drive voltage. SOLUTION: By vacuum evaporation, a Co layer is formed on the surface of a p<+> -layer 7, an Au layer is formed on the Co layer and heat treated to alloy these layers, thereby forming a transparent electrode 8A. The Au deposits on the Co to block the Co from oxidation, reduce the contact resistance of the electrode 8a and improve the transparency, thereby obtaining a light-emitting pattern which is stable in time. Co has a work function sufficiently high to obtain good ohmic characteristic.
Patent JP-H03197565-A (JP)
Title: Asphalt emulsion composition for applying at ordinary temperature
Inventor: KOBAYASHI TAKAYUKI
IPC: C09K23/16
Filed: 1989-12-26
Abstract: PURPOSE:To prepare an asphalt emulsifier of which the decomposition time during application is widely adjustable by neutralizing a specific diamine and a specific quaternary ammonium chloride with phosphoric acid. CONSTITUTION:A diamine of formula I [wherein R is an (un)satd. aliph. hydrocarbon group; and R' and R'' are each 1-4C alkyl] [e.g. N-(3- dimethylaminopropyl)lauroylamide] and a quaternary ammonium chloride of formula II [R''' and R'''' are each a 14-23C (un)satd. aliph. hydrocarbon group; A<+> is a group of formula III; and B<+> is a group of formula IV] (e.g. a compd. of formula V) are neutralized with phosphoric acid to give an asphalt emulsifier, with which asphalt is emulsified to give an asphalt emulsion compsn. By changing the ratio of the diamine to the quaternary ammonium chloride, the decomposition time of the emulsifier is adjusted, so that a proper decomposition time during the application of asphalt is obtd. even when the ambient temp. and properties of aggregates used vary.
Patent JP-H05162169-A (JP)
Title: Production of interior automotive trim part
Inventor: TSUBOSAKI TAKASHI
IPC: B29K105/22
Filed: 1991-12-18
Abstract: PURPOSE:To provide a method for production of an interior automotive trim part wherein the manufacturing process can be remarkably shortened by setting freely a shape of an intermediate member, manufacturing simply the intermediate member and fixing simply and surely the intermediate member to a trim main body. CONSTITUTION:An intermediate member 30 can be set simply and the shape can be set freely by using an insert injection technique and fixing stability of the intermediate member 30 is improved by laying and fixing a fitment 33 for insert and an insert piece provided on a core material of an intermediate part into a resin core material of a trim main body and it is possible to integrate the intermediate member 30 with a trim main body when the trim main body is molded by means of mold press.
Patent JP-H1176246-A (JP)
Title: Tool for ensuring cavity for surgical operation
Inventor: OGAWA AKIHISA
IPC: A61B17/02
Filed: 1997-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a tool for ensuring a cavity for surgical operation by which an enough field of view and an enough space for the surgical operation can be obtd. to easily perform a non-invasive surgical operation even through exclusion is local and a necessary min. little extent. SOLUTION: A sheath for surgical operation to be used by being inserted into a body through the body tissues is provided with a cavity ensuring member 11 for ensuring a cavity for surgical operation in the body and a flexible tubular sheet member 12 communicated with the cavity formed by this cavity ensuring member 11 and connecting this cavity to the outside of the body and instruments such as an endoscope and treating tools for operation are inserted into the cavity formed by the cavity ensuring member 11 through the inside of the flexible tubular sheet member 12 to perform simply the surgical operation without strong exclusion of the body tissues.
Patent JP-H01254583-A (JP)
Title: Package for confectionery
Inventor: MIHIERU KUUN
IPC: B65D85/60
Filed: 1988-12-29
Abstract: PURPOSE: To obtain such a package for delicate cakes as providing a considerably advanced protection against fluctuation of temperature by composing container and lid so as to have heat insulating nature. CONSTITUTION: An insulating container 12 has a relatively thick wall and consists of material with heat insulating nature, particularly of rigid expansion plastics like polystyrene. There is an insertion container 18 of a relatively thin sheet made by deep drawing, hopefully of polypropylene, inside the insulating container 12. The package 10 is provided with a sealing lid 35, which consists of rigid expansion plastics, particularly a plate member made of polystyrene. Obtained with this construction is the package 10 suitable for favorably housing cakes that are delicate against temperature fluctuation like chocolate cream 11 or others.
Patent JP-H01174691-A (JP)
Title: Production of reinforcement for structural material
Inventor: OKAMOTO SUNAO
IPC: B29C70/06
Filed: 1987-12-28
Abstract: PURPOSE:To obtain the subject reinforcement capable of burying into concrete, etc., in order to enhance tensile strength, toughness, etc., by collecting a specific filament, impregnating a binder thereto, curing the impregnation and then cutting into a rod article. CONSTITUTION:A collected article 2 of filament 1 having high tensile strength such as aromatic polyamide is passed through a binder impregnation tank 4 and then a heating oven 5 to afford a cured and collected article 6, which is wound into a winding bobbin 7. Then the cured and collected article 6 is sent from a winding bobbin 7 to a cutter 10 and then cut into preferably 30mm length to provide the aimed rod article 11.
Patent JP-H07199316-A (JP)
Title: Camera
Inventor: TACHIBANA ATSUSHI
IPC: G03B17/08
Filed: 1993-12-28
Abstract: PURPOSE:To obtain a camera capable of reducing the load of a movable member and adjusting internal pressure by providing an exerting means exerting force in a direction away from the movable member on an elastic member when the movable member moves. CONSTITUTION:Driving force by a motor 10 is transmitted to a gear 17d via a transmission gear 18 by the rotation of a pinion gear 10a, to rotate a cam plate 17. Cam pins 14a-14c are fitted slidably into the cam grooves 17a-17c of the cam plate 17, respectively and further, the hole parts 20a-20c of a waterproof packing 20 respectively as well. At this time, the cam plate 17 is rotated so that the cam pin 14 is slid to leave from the center of an optical axis. By such a constitution, the load applied to a lens barrel by the waterproof paking 20 at the time of moving the lens barrel is reduced and air can flow as well, to adjust a change in pressure in the camera.
Patent JP-H08181031-A (JP)
Title: Laminated ceramic capacitor
Inventor: ISHIKAWA HIROSHI
IPC: H01G4/30
Filed: 1994-12-22
Abstract: PURPOSE: To provide a laminated ceramic capacitor in which delamination failure scarcely occurs. CONSTITUTION: In a laminated part of a central inner electrode 2 sandwiched between the laminated part of the electrodes 2 of the ends of the parts adjacent to upper and lower protective layers 4 of a laminating direction of a laminated ceramic capacitor and the laminated part of the electrodes of the ends, the thickness of dielectric ceramics 3 for forming the laminated part of the electrodes 2 is made thicker than that of the ceramics 3 for forming the laminated part of the electrodes 3 of the upper and lower ends. Further, the laminated part of the electrodes 2 of the ends of the parts adjacent to the layers 4 is formed of 80 to 40% of the total number of the entire laminated layers, and the laminated part of the central electrode 2 sandwiched between the laminated parts of the electrodes 2 of the ends is formed of 20 to 60% of the total number of the entire laminated layers.
Patent JP-H11169952-A (JP)
Title: Method for developing sheet metal model in sheet metal cad/cam system
Inventor: YAMADA SATOSHI
IPC: B21D5/01
Filed: 1997-12-05
Abstract: PROBLEM TO BE SOLVED: To unnecessitate troublesome inputting operation by an operator and to directly develop a sheet metal model by refering to the sheet metal model showing the geometrical shape of a sheet metal product and performing a developing treatment containing a sheet metal part recognition, intermediate surface preparation, bending recognition, obtainment of elongation value, retrieval of connecting condition between surfaces, developing shape calculation, etc., in order. SOLUTION: A sheet metal model automatic developing device 29 in a sheet metal CAD/ CAM system 1, reads out the sheet metal model in the form of data base stored in a paper model/sheet metal model storing device 17. A sheet thickness recognition treatment for recognizing by separating each of one pair of general surfaces mutually faced while interposing the sheet thickness part from the sheet thickness face is performed by refering to the sheet thickness dimension of the sheet metal model showing the geometric shape.  Successively, the intermediate surface preparing treatment for preparing the intermediate surface whose sheet thickness component is removed, is performed, and in the intermediate surface, the recognizing treatment to the bending surface as bending object is executed, etc., and finally, the whole development becoming one closed route in the outer circumference is performed to comlete the treatment.
Patent JP-H07198997-A (JP)
Title: Casing structure for housing and sealing optical element
Inventor: SHIRAISHI MASARU
IPC: G02B6/30
Filed: 1993-12-28
Abstract: PURPOSE:To hermetically seal a waveguide type optical element into a small- sized casing and to facilitate an alignment operation by airtightly soldering and sealing the spacing between an outer sleeve and a bare optical fiber by sleeves. CONSTITUTION:The front end of the metallized bare optical fiber of the optical fiber 4 held by the inner sleeve 8 is introduced through the inside hole of the outer sleeve 10 into the casing 1. The front end of the optical element 2 and the front end of the bare optical fiber 6 are joined after optical axis adjustment and are reinforced and fixed by a reinforcing block 3. An intermediate sleeve 11 is inserted between the outer sleeve 10 and the inner sleeve 8. The spacings between the intermediate sleeve 11 and the outer and inner sleeves 10, 8 are adhered by adhesives and are airtightly sealed. The end face of the outer sleeve 10 particularly existing in the casing is completely sealed by enclosing the bare optical fiber 6a passing its center. The parts of the inner sleeve 8, the outer sleeve 10 and the intermediate sleeve 11 existing outside the casing are also completely airtightly sealed by the adhesives, etc.
Patent JP-H08180737-A (JP)
Title: Flame retardant electric insulating compound and flame retardant insulated electric wire
Inventor: OSUGI SHINICHI
IPC: C08L31/04
Filed: 1994-12-23
Abstract: PURPOSE: To provide an insulating compound with excellent breakdown voltage characteristics, fire retardance, and mechanical characteristics and offer a flame retardant insulated electric wire using the compound. CONSTITUTION: In a proportion from 5:95 to 45:55 by weight, resin compound is prepared from ethylene-vinyl acetate copolymer, whose vinyl acetate content is 30-60wt.%, and nonpolar polyolefin, and 5-40 parts by wt. fire retarding agent of halogen series is added to 100 parts by wt. resin compound. A crosslinked covering layer consisting of a fire retardant electrically insulated compound containing 5-40 parts by wt. halogen series fire retarding agent relative to 100 parts by wt. such resin compound in the mentioned proportion is installed over the periphery of a conductor.
Patent JP-H07184426-A (JP)
Title: Plating unit of riding type rice transplanter
Inventor: NAKAO TOSHIO
IPC: A01C11/02
Filed: 1993-12-28
Abstract: PURPOSE:To keep a planting unit in a horizontal posture without fail. CONSTITUTION:In a riding type rice transplanter equipped with a planting unit at a position directly behind a running unit so as to be elevetable through an elevation link mechanism and rollable around the longitudinal axis and designed so that rolling motion of the planting unit may be controlled by a rolling control unit, this planting unit A2 is equipped with a planting center case 30 involving an input shaft for taking the power from the running unit and the planting center case 30 is arranged so as to be deviated from the centerline of rolling by a width as long as the rotational power of the input shaft 1 can be canceled in the opposite direction to the rotational direction of the input shaft 1.
Patent JP-H01177083-A (JP)
Title: Electronic string musical instrument
Inventor: OBATA KATSUHIKO
IPC: G10H1/00
Filed: 1987-12-28
Abstract: PURPOSE:To prevent the generation of a musical sound of a grating open string sound pitch by detecting a fact that a sound pitch being higher than an open string sound pitch is shifted suddenly to the open string sound pitch and stopping a musical sound which is being generated from a sound source means. CONSTITUTION:When a state of sounding by a sound pitch being higher than a prescribed sound pitch (TTHRD) being higher than an open string sound pitch (TOPEN) is shifted to the open string sound pitch, it is instructed to turn out this musical sound. As for this prescribed sound pitch, a sound pitch being higher by at least a semitone than the open string sound pitch is selected. By selecting in such a way, such an inconvenient problem as a sound is turned out, when a sound which is brought to picking by the open string sound pitch is shifted to a high-pitched tone side due to a fluctuation of a frequency, and thereafter, has returned to the original open string sound pitch can be obviated. In such a way, it is prevented that a sound of the open string sound pitch is generated by a large sound volume and becomes grating.
Patent JP-H06155791-A (JP)
Title: Thermal head driver
Inventor: SEYA KEIICHI
IPC: B41J29/00
Filed: 1992-11-24
Abstract: PURPOSE:To eliminate image density irregularities regardless of a printing speed to stabilize an image. CONSTITUTION:A thermal head driver driving a thermal head 104 with a plurality of heating resistors arranged is provided with a speed difference detection part 110 for detecting a transport speed difference between an ink sheet 101 and image receiving paper 102 and an energy control head drive port 107 for controlling a heating value to the thermal head 104 on the basis of a detection value outputted from the speed difference detection part 110.
Patent JP-2001155836-A (JP)
Title: Connector, board transferring apparatus, electric device and connector guiding method
Inventor: ITO YOSHIMASA
IPC: G01R1/06
Filed: 1999-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a connector for easily coupling male and female connectors, electric devices board transferring apparatus with connectors, and connector guiding method. SOLUTION: The board transferring apparatus comprises a board loading part for loading a board having connectors and sending the board in an inserting direction of the connectors, and a board transferring part for transferring the board loaded on the board loading part. The board loading part can move vertically to an inserting direction of mated connectors. When the mated connectors are moved in inserting direction, there is provided a first guiding part for guiding the mated connector to an inserting position by guiding the guided part. Also, an other guiding part is provided and the guided part is contacted to the other guiding part, leading the mated connector to an inserting position, whereby one mated connector is guided to a position which is nearer to the inserting position than the position of the mated connector after guiding of the first guiding part.
Patent JP-H05176129-A (JP)
Title: Optical scanner
Inventor: IKUMI TOMONORI
IPC: H04N1/04
Filed: 1991-12-19
Abstract: PURPOSE:To improve accuracy for fixing the position of image recording start and to simplify circuit configuration by providing a crystal oscillator for which ON/OFF is controlled by a synchronizing detecting signal. CONSTITUTION:A laser beam from a semiconductor laser 13 is deflected and scanned by a polygon mirror 14, and one part of the deflected beam is passed through a reflection mirror 17 and photodetected by a photosensor 16. Thus, the synchronizing detecting signal turned to an 'L' level during the photodetection at the photosensor 16 is inputted from a waveform shaping circuit 18 to a control circuit 11. While the synchronizing detecting signal is at the 'L' level, a crystal oscillator 19 is turned off and the oscillating operation is stopped. When the synchronizing detecting signal is raised from the 'L' level to an 'H' level, the oscillator 19 is turned on and starts the oscillating operation, a basic clock is generated, and a picture element clock is generated synchronously to the synchronizing detecting signal at all times.
Patent JP-H03194749-A (JP)
Title: Optical system for information processing
Inventor: MORISHITA ICHIRO
IPC: G11B11/10
Filed: 1989-12-25
Abstract: PURPOSE:To simplify and miniaturize the optical system by turning and driving the mirror part of a galvanomirror in such a manner that the optical axis directing toward a reflecting surface can be controlled in the optical path in the direction nearly perpendicular to an information recording medium. CONSTITUTION:The mirror part 26 of the galvanomirror which reflects the light emitted from a light emitting element 23 toward the reflecting surface 22 is turned and driven in such a manner that the optical axis heading toward the reflecting surface 22 can be controlled in the optical path in the direction nearly perpendicular to the information recording medium. The optical axes of the light emitting element 23 and a light receiving element 31 are set in the position of nearly the same height as the height of the reflecting optical axis of the reflecting surface 22 of the movable part in such a manner, by which the mirror part 26 of the galvanomirror is disposed to the position connecting the exit light axis of the light emitting element 23 and the reflecting light axis of the reflecting surface 22 in the movable part. The disposition in the vertical direction of the optical system is flattened in this way and the thickness is reduced.
Patent JP-H09178446-A (JP)
Title: Three-dimensional shape measuring device
Inventor: MORIYA MASATO
IPC: G01B11/24
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To realize three-dimensional measurement with high precision by compensating three-dimensional measured data by taking a curve of image face of an object glass included in a confocal optical system into considerations. SOLUTION: In a compensation memory 30, compensation data for compensating an error due to curve of an image face of an objective lens is stored per index in the X-Y direction in advance. To obtain the compensation data, a plan mirror which is constituted on an ideal plan as an object to be measured is measured actually to obtain measurement data (Z value) related to a shape of a surface of the plan mirror in which an error due to curve of the image face is included, and deviation due to the curve of the image face is calculated per X-Y position based on the measurement data by using a host computer. An addition and subtraction device 32 adds or subtracts Z value stored in a Z value memory 25 and compensation data stored in a compensation memory 30 to compensate Z value per index and input the result of compensation into a compensation Z value memory 33.  The memory 33 stores Z value compensated and outputs stored data to the host computer.