baber/WOPTO huggingface dataset:
Patent JP-2000089624-A (JP)
Title: Image forming device
Inventor: FUJINO TAKESHI
IPC: G03G15/02
Filed: 1998-09-09
Abstract: PROBLEM TO BE SOLVED: To stably and accurately detect the thickness of a photosensitive layer on an image carrier with respect to the image forming device capable of charging the image carrier by non-contact type charging means in a state of being held in non-contact therewith. SOLUTION: This image forming device accurately and stably detects the thickness of the photosensitive layer on a photoreceptor 1 by simple device/ circuit structure by detecting the current value conducted from the scolo thoron type corona charger 2 to the photoreceptor 1, and a voltage applied from a power source 9 to the scolo thoron type corona charger 2 by the layer thickness detecting circuit 10, when applying charge bias from a power source 9 to the scolo thoron type corona charger 2, and predetermining the thickness of the photosensitive layer on the photoreceptor 1 by the controlling device 11 based on the detection information of the above current value and the voltage detected by the layer thickness detecting circuit 10.
Patent JP-H0196605-A (JP)
Title: Wavelength multiplex branching filter element
Inventor: KAEDE KAZUHISA
IPC: G02B6/293
Filed: 1987-10-08
Abstract: PURPOSE:To determine multiplex branching demultiplexing characteristics only by filter characteristics on the whole irrelevantly to the distribution of coupling coefficients by separating a mechanism which selects wavelength and a directional coupler from each other. CONSTITUTION:This element is equipped with 1st and 2nd 3dB demultiplexing and multiplexing circuits 13 and 22 which have couples of input terminals 14 and 15, and 23 and 24 and couples of output terminals 16 and 17, and 25 and 26 and are formed on a substrate, 1st and 2nd optical waveguides 11 and 12 which couple the two output terminals 16 and 17 of the 1st 3dB demultiplexing and multiplexing circuit 13 with the two input terminals 23 and 24 of the 2nd 3dB demultiplexing and multiplexing circuit 22, and 1st and 2nd waveguide type diffraction gratings 20 and 21 which are formed parts of 1st and 2nd optical waveguides 11 and 12 at equal distances from the two output terminals 16 and 17 of the 1st 3dB demultiplexing and multiplexing circuit 13. Therefore, various diffraction gratings from a long diffraction grating to a relatively short diffraction grating which has a large coupling coefficient are applicable. Consequently, a multiplexing/demultiplexing band per channel is widened and different wavelengths are demultiplexed and multiplexed at the same time.
Patent JP-H0686394-A (JP)
Title: Manufacture of piezoelectric acoustic device
Inventor: ITO HIROSHI
IPC: H04R17/00
Filed: 1992-08-31
Abstract: PURPOSE:To manufacture a piezoelectric acoustic device in which a mesh constituting a damper can be easily spread at an exact position at the surrounding of a braking hole, the mesh can be prevented from peeling, and a high reliability can be attained. CONSTITUTION:First of all, a piezoelectric element in which a piezoelectric film is fixed on the main face of a diaphragm, and a case 11 formed like a try so that one face can be opened, and equipped with a braking hole 14 at the upper wall are manufactured. Then, a mesh member 22 is abutted to the surrounding of the braking hole 14 of the case 11 by the top end face (c) of a welding hone (a) so that the mesh member 22 can be welded to the surrounding of the braking hole 14, and the outside of the welded part of the mesh member 22 is fused so that a mesh 15 can be spread on the braking hole 14. Afterwards, the piezoelectric element is housed in the case 11, and the surrounding part of the diaphragm of the piezoelectric element is supported by the inner peripheral wall of the case 11, and fixed.
Patent JP-H0198471-A (JP)
Title: Smoking device with control means for amount of air intake
Inventor: KUROKI SETSUO
IPC: A24F13/06
Filed: 1987-10-09
Abstract: PURPOSE: To provide the subject smoking tool capable of being easily disassembled and cleaned and easily adjusting an air inhalation amount by providing fittable and relatively rotatable parts between a cigarette insertion body and a mouthpiece and respectively providing notches for changing a hole area by relative rotation on the parts. CONSTITUTION: This smoking tool with an air inhalation amount adjustment device is constituted of the cigarette insertion body 6, a filter housing cylinder 3 and the mouthpiece 9, for instance. The end parts of the cigarette insertion body 6 and the filter housing cylinder 3 are turned to a shape capable of fitting both of them. Then, a V-shaped notch 11 is provided on one of the fitting parts of both and a tapered notch 13 is provided on the other.
Patent JP-S61133639-A (JP)
Title: Method of testing semiconductor wafer
Inventor: YAMADA MITSURU
IPC: H01L21/66
Filed: 1984-12-03
Abstract: PURPOSE:To increase processing capability and to improve productivity, by not lowering a probe to the defective circuit chip part and the monitoring circuit chip part of a wafer but skipping them, and testing only perfect chip parts. CONSTITUTION:The defective examination information of a photomask is inputted and processed in a mini-computer 23 and recorded in a recording means. By the command based on the information of the photomask from the computer 23 with respect to a wafer 7 to be tested a wafer tester 26 and an X-Y table 27 are controlled. A probe 28 of a device 26 is not lowered to a defective circuit chip part and a monitoring circuit chip part of the wafer 7 but skips them. The X-Y table 27 likewise skips them. The probe 28 is lowered and contracted to only perfect chip parts, and the test is performed. Thus the processing capability is increased and the productivity is improved.
Patent JP-H05211984-A (JP)
Title: Lint remover and manufacturing method thereof
Inventor: NIKORASU DEI MATSUKEI
IPC: A47L25/00
Filed: 1991-07-01
Abstract: PURPOSE: To efficiently remove lint by inserting an end part of a single surface pressure sensitive adhesive tape into a slot which are formed in an elastic roll, extending substantially over the overall axial length of the roll, with the adhesive surface thereof facing outward, by winding the same by a predetermined number of turns, and by providing an axial handle to the elastic roll so as to cut and remove used tape. CONSTITUTION: A handle 43 extends axially from a cylindrical roller 41 made of an elastic material. Nonadhesive side parts 46, 47 are provided in opposite end parts of the roller 41, and an adhesive tape roll 42 is formed in the intermediate part of the roller 41. Further, an end part of a single surface pressure sensitive adhesive tape is inserted, with its adhesive surface facing outward, into a straight slit 45 which is formed in the roll 42 in the axial direction of the same, extending over substantially over the entire length of the roller 41, excepting the nonadhesive side parts 46, 47, and is wound by several turns. When lint or other foreign object is attracted to a part of the adhesive tape, that part of the tape is cut off, and the adhesive surface of a used part of the tape is exposed on the outer surface of the roll.  Thereby, it is possible to efficiently and easily remove lint and foreign matter.
Patent JP-H07109832-A (JP)
Title: Extending and contracting bracket
Inventor: SAKURAI YASUO
IPC: E04G5/06
Filed: 1993-10-13
Abstract: PURPOSE:To install an extending contracting bracket in a clearance even at a place where a clearance dimension between a building frame and a frame scaffold is extremely narrow, and surely support a dropping material receiving body such as a scaffold plate or a protective net to prevent dropping of an article such as equipment and materials, at a construction site. CONSTITUTION:A bracket body 1a and a horizontal member 2 are formed respectively as a separate body, and an end part of a rotary body 4 pivoted rotatably on an upper part of the bracket body 1a is pivoted on one side 2a of the horizontal member 2. An end part of a reinforcing body 5 pivoted rotatably on a lower part of the bracket body 1a is pivoted on the other end side 2b of the horizontal member 2. A rotation preventing means is arranged at least in either one of the rotary body 4 or the bracket body 1a so as to prevent rotation of the rotary body 4 at a prescribed place before rotation of the rotary body and when the horizontal member 2 advances to the other side of the horizontal member 2 in a horizontal condition by the rotation of the rotary body 4.
Patent JP-H1175431-A (JP)
Title: Seedling transplanter
Inventor: YAMAGUCHI HIDEO
IPC: A01C11/02
Filed: 1997-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a miniaturized seedling transplanter easy to run its turning operation. SOLUTION: This seedling transplanter has such a scheme that a traveling machine body 100 and a planting machine body 200 are connected to each other via a connective shaft C in a revolvable way; the traveling machine body 100 has a traveling frame 110, an engine 120, and driving wheels 130, traveling left in the figure, while the planting machine body 200 has a planting frame 210, a seedling feed mechanism 300, a furrowing mechanism 400 making planting furrows on the ground G, and a press wheel 510; the seedling feed mechanism 300 has a pair of holding plates 310 disposed along a perpendicular plane in such a posture as to stand against each other at a specified interval and a seedling carriage means 320; an operator sat on a seat 150 puts seedlings one by one on the seedling carriage means 320; the seedlings thus carried are sandwiched by the pair of holding plates 310 and turned, and when run upright, fall down onto planting furrows dug on the ground; when an electric lift cylinder 160, the planting machine body 200 can be lifted.
Patent JP-2000155831-A (JP)
Title: Method and device for image composition and recording medium storing image composition program
Inventor: CHIBA NAOKI
IPC: G06T1/00
Filed: 1999-09-09
Abstract: PROBLEM TO BE SOLVED: To enable high-precision positioning even when a scene having large depth is composited by finding the coordinate values in a 1st image corresponding to the pixels in a triangular patch of a 2nd image by using a transformation expression calculated for the triangular patch and putting the 1st and 2nd images together by using the coordinate values in the 1st image corresponding to the pixels of the 2nd image. SOLUTION: Two images (1st and 2nd images) specified by a user are read in a memory (S1). Then overlap parts of the two images are extracted (S2). Partial images which are effective in tracking are extracted as feature points from the overlap part of the 1st image (S3). The positions of the extracted feature points of the 1st image on the 2nd image are tracked (S4). A plane projection transformation matrix by triangular patches is calculated (S5). According to the found plane projection transformation matrix, an image having both the images put one over the other is generated (S6) so that the positions of the two images match each other.
Patent JP-H0999590-A (JP)
Title: Forming method of bar pattern table in bar-code printing device and bar-code printed with the pattern table built-in
Inventor: SUGITA HIDEYUKI
IPC: G06K1/12
Filed: 1995-10-03
Abstract: PROBLEM TO BE SOLVED: To carry out the printing in which bar codes of maximum sizes to be stored in a specified printing area are so provided as to be within the range of allowance of respective characters by providing a control section, a bar pattern storage section and a printing section for printing dots of prefixed size at the given lattice intervals after the conversion of data. SOLUTION: A bar pattern replacement table for replacing a module constitution with the number of dots for respective characters (0-9) of left side at odd number parity, the left side even number parity and right side even number parity of bar codes. The bar code pattern module constitution of a left side odd parity character '0' of multiplying factor Vmin is '0001101'. Thus a constitution is composed of 3 module white bars, 2 module black bars, 1 module white bar and 1 module black bar, and the content of a bar pattern replacement table is 'A3, B2, A1, B1'. The patterns of (0-9) is computed for respective multiplying factor of Vmin-Vmax and formed.
Patent JP-S63104980-A (JP)
Inventor: EDOWAADO JIEI GURAMUKOUSUKII
IPC: A61K31/55
Filed: 1987-10-13
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-H0199686-A (JP)
Title: Electrolytic ion water forming device having water tank switch
Inventor: OKAZAKI TATSUO
IPC: C02F1/46
Filed: 1987-10-12
Abstract: PURPOSE:To prevent the flow of water in an unelectrolyzed state and the excessflow of electrolytic current at the time of taking out and using a small volume of electrolyzed water by providing a pair of switch mechanisms for detecting the position of an actuating member which is vertically displaced by the volume of the water in a water storage tank and controlling an electrolysis switch and water feed valve of the electrolytic device. CONSTITUTION:The descending of the actuating member 14 to the prescribed lower position is sensed and the electrolysis switch 10 of an electrolyzing machine 1 is turned on and the water feed valve 6 is opened when said member descends down to the above-mentioned position in proximity to the switch mechanism 15a on the water storage chamber 12a side. On the other hand, the arriving of the member 14 at the prescribed upper position is sensed and the electrolysis switch 10 is turned off to close the valve 6 when said member arrives at the above-mentioned position in proximity to the switch mechanism 15b on an air chamber 12b side. The taking out of the electrolyzed water does not affect the on off of the switch 10 and the opening and closing of the valve 6 while the member 14 of the water tank switch 11 exists between a pair of the switch mechanisms 5a and 15b. The flow of the unelectrolyzed water and the excessflow of the electrolytic current are, therefore, prevented even if the electrolyzed water is used in the slight volume each time.
Patent JP-2001079805-A (JP)
Title: Manufacture of veneer-laminated wood
Inventor: HASEGAWA KATSUJI
IPC: B27D3/00
Filed: 1999-09-10
Abstract: PROBLEM TO BE SOLVED: To minimize energy consumption for drying a veneer and save on production cost and shorten a time required for drying in manufacturing a veneer-laminated wood. SOLUTION: A heating element 5 is brought into contact under pressure with the adhesive face of a first undried veneer 1 for such time that the moisture content of only the surface layer part of the adhesive face is 20% or less. Then an adhesive is applied to the adhesive face and after that, is dried to tacky dry or more. Finally a second undried veneer is superposed on the adhesive face to be thermally tightened under pressure.
Patent JP-S60140217-A (JP)
Inventor: HERUMUUTO HAITORITSUHI
IPC: G02F1/313
Filed: 1984-12-06
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-H07110756-A (JP)
Title: Moving picture and sound synchronization controller
Inventor: YOSHIDA YASUHIRO
IPC: G06F13/00
Filed: 1993-10-14
Abstract: PURPOSE:To provide a moving picture and sound synchronization controller capable of accurately obtaining the synchronization between moving pictures and sound even when the data amounts of compressed pictures constituting the moving pictures are mutually different without changing the display speed on the whole by the performance of a CPU. CONSTITUTION:This moving picture and sound synchronization controller is provided with a time measuring means 17, a compressed picture display means for transferring the compressed pictures to an expansion display device 11 to be displayed, a compression picture setting means 18 for next expansion display for setting the compressed picture to be expansion displayed next among the compressed pictures constituting the respective frames of the moving pictures, a final picture judgement means 19 for judging whether or not the compressed picture to be expansion displayed next is the final picture among the compressed pictures constituting the respective frames of the moving pictures and a sound reproducing means 20 for transferring sound data accompanying the moving pictures to a sound reproducing device to be reproduced.
Patent JP-H10101291-A (JP)
Title: Heavy machinery work plan repairing supporter
Inventor: SAKATA SHUNICHI
IPC: B66C13/00
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To make a heavy machinery work plan programmable simply and speedily. SOLUTION: A setting capacity of heavy machinery is set up by a capacity setting part 120. Then, a required capacity of the heavy machinery is set up by a lifting member specified part 130. Subsequently these capacities are arranged in order and displayed on a display screen 701, judging of whether they are liftable or not. An interference between the heavy machinery and a structure is judged by an interference judging part 150. Any interference pertaining to a beam is carried out by a beam interference judging part, and that pertaining to a column by a column interference part, respectively. These judgments are carried out as sltering any setting pertaining to the heavy machinery, thereby determining the proper setting. All data on those so far judged as being liftable and no interference are formed as process data by a process data forming part 160.
Patent JP-2000087808-A (JP)
Title: Cylinder injection type engine
Inventor: ISHIYAMA HIDEYUKI
IPC: F02M39/02
Filed: 1998-09-10
Abstract: PROBLEM TO BE SOLVED: To suppress increase in size of a cam shaft in the axial direction, and attach two large-sized auxiliary machines to a cylinder head by arranging a high pressure fuel pump which forcedly feds fuel to an injector faced to a combustion room, and an EGR valve device, on one side ends of cam shafts. SOLUTION: In a water-cooled DOHC four-cylinder engine 1 for an automobile, an intake manifold 6 is attached on one side part of a cylinder head 3 through an intake control valve unit 5. An exhaust pipe 8 is attached on the other side part. Rotation of a crankshaft is transmitted to an intake cam shaft 9 and an exhaust cam shaft 10 arranged on the cylinder head 3 through a power transmitting device 14. In such an engine, one end (on the opposite side of the power transmitting device 14) of the cam shaft 9 is provided with an EGR valve device 11. One end of the cam shaft 10, on the same side, is provided with a high pressure fuel pump 12. It is thus possible to miniaturize the engine by arranging two auxiliary machines 11, 12 in the direction that the intake cam shaft 9 and the exhaust cam shaft 10 are arranged in parallel.
Patent JP-H0983711-A (JP)
Title: Digital copying machine
Inventor: ISHIKAWA YASUNORI
IPC: H04N1/00
Filed: 1995-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a, digital copying machine which consists of an NA architecture and can transfer the control data among the function units independently of the image data and with the necessary timing. SOLUTION: The copying machine is provided with a scanner part 10 which reads the originals, a printer part 30 which actually carries out the print processing, an SCU part 50 which controls an entire system, and an SCSI-2 bus 70, i.e., a communication path of a bus constitution which secures the connection among the parts 10, 30 and 50, and a serial communication path 80 which secures the connection between the parts 30 and 50. Then the communication is carried out via the path 80 only in a period when the image data are transferred via the bus 70. In other words, the path 80 is used for only such control information that should be transferred even while the image data are transferred. Thus the path 80 is just required to have the least transmission capacity necessary for transmission of such control information and therefore suffices with an RS-232C bus, etc.
Patent JP-H0567605-A (JP)
Title: Ohmic electrode
Inventor: ENOKI TAKATOMO
IPC: H01L21/338
Filed: 1991-09-09
Abstract: PURPOSE:To improve the reproducibility and uniformity in the process of manufacture by a method wherein the metal, which is ohmic coupled with a high density doped semiconductor, and another metal., having the negative potential against an etchant with which the semiconductor can be dissolved, are laminated on the surface of a P- or N-type high density doped semiconductor. CONSTITUTION:An InAlAs layer 12, an InGaAs layer 13, an InAlAs layer 14-1, an n-AlAs layer 14-3, an n-InAlAs layer 14-3, an n-InAlAs layer 14-4, and an n-GaAs layer 15 are succesively grown on a semiconductor InP substrate 11. After an interlayer isolation operation has been conducted, a resist pattern having an aperture is formed on an ohmic region, and a Ti layer 16-1, a Pt layer 16-2, an Au layer 16-3, a Ti layer 16-4, and an Ni layer 16-5 are deposited successively as ohmic electrodes. Then, recess etching is conducted, and after the recess etching is conducted as for as to the desired drain current, a gate electrode is formed by depositing a TiPt layer and an Au layer as gate metal, and an FET is completed.
Patent JP-2001081408-A (JP)
Title: Method of forming brilliant coat and automobile wheel
Inventor: ISHIDA SHIGERU
IPC: C09D5/03
Filed: 1999-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a method of forming a brilliant coat which can provide a coating stably which shows a unique color tone or brightness by reflective interference obtained by a combination of specific glass beads and a reflective coating. SOLUTION: In a method of forming a brilliant coating in which a metallic coating layer 4 containing a brilliant pigment of metal flinders obtained by crushing an evaporated metal film, a coating layer containing glass beads 2 and a top clear coating layer 1 are formed successively on a road wheel substrate 6 on which a base coating layer 5 is formed by a powder coating, the glass bead-containing coating layer 20 is made of a binder paint containing 0.005-1.0 pts.wt. of a scaly brilliant pigment based on 100 pts.wt. of the resin solid content and is obtained by coating glass beads on a binder layer which has a coating viscosity of 2×104-3×106 poise.
Patent JP-H01100801-A (JP)
Title: Making of shade with protection for lighting lamp
Inventor: SATO AKIHISA
IPC: F21V1/26
Filed: 1987-10-14
Abstract: PURPOSE: To make the manufacturing method efficiently and automatically by bridging a pair of linear frame materials with a number of bamboo thin sticks and bending it to form a prescribed shape. CONSTITUTION: A number of bamboo thin sticks 20 of a prescribed size are arranged between linear frame materials 10, 10 parallel to each other so as to be orthogonal to the frame materials 10, 10, and the frame materials 10, 10 are bonded to the end parts of the bamboo thin sticks 20. In this case, the frame material 10 is formed with two materials consisting of a substrate 11 and a lid body 12, and the bamboo thin sticks 20 fed automatically are bonded with an adhesive accommodated in a receiving groove between the substrate 11 and the lid body 12. In the following process, thin sticks 20 in a ladder-like constitution body formed with the frame materials 10, 10, and a number of the thin sticks 20 are bended by heating bending dies 31, 32 to form a required shape. Subsequently, the frame materials 10 and 10 are bended by pressure rollers 51 and 52 to form a required shape.  Thereby the processes can be simplified and automated.
Patent JP-H01132570-A (JP)
Title: Aminomethyloxooxazolydinyl alloylbenzene derivative useful as antibacterial agent
Inventor: UOORUTAA ADERUMAN GUREGORII
IPC: C07D263/20
Filed: 1988-10-14
Abstract: Aminomethyl oxooxazolidinyl aroylbenzene derivatives, such as  l -N-[3-[4-(2,4-difluorobenzoyl)phenyl]-2-oxooxazolidin-5-ylmethyl]aceta mide, possess useful antibacterial activity.