baber/WOPTO huggingface dataset:
Patent JP-H11100010-A (JP)
Title: After-treatment device for container
Inventor: YAMAZAKI SHUSAKU
IPC: B65B55/10
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To carry out respective treatments of liquid discharge, cleaning and drying without stopping the flow of a line, reduce the number of receipts and transfers of containers to the minimum and secure the reliability in carrying. SOLUTION: An after-treatment device 1 is used for carrying out respective treatments of liquid discharge, cleaning and drying for containers 8 after the emission in a chemical liquid. In that case, the containers 8 after the emission in the chemical liquid are received successively on the given receiving positions A by the intermittent operation, and during the intermittent operation, the containers are transferred rapidly, and the device is provided with a conveyor means 2 for classifying the containers 8 into a plurality of groups and transferring respective container groups to different treatment positions C1 and C2 and a plurality of treatment means 31, 32a, 32b and 32c provided on respective treatment positions C1 and C2 and receiving the container groups from the conveyor means 2 on respective treatment positions C1 and C2 , inserting nozzles into respective containers 8,  jetting different kinds of fluid and carrying out different treatments on respective different treatment positions.
Patent JP-2000084879-A (JP)
Title: Robot device
Inventor: HASEGAWA TAKUYA
IPC: B60B29/00
Filed: 1998-09-16
Abstract: PROBLEM TO BE SOLVED: To carry out the real tightening work of a wheel automatically by a robot device, hardly requiring the teaching work by a manual operation. SOLUTION: This robot device is provided with the jig 15 for holding a work, a work stand 16 for supporting this jig, robots 13A, 13B for processing to the work held by the jig 15 by a robot hand 68 and a basing tool 52 supported to the work stand 16 selectively with the jig 15. The robots 13A, 13B have a work process control means 113 for executing the process program 117 of the work based on the base position and base direction of the jig 15, a base position teaching means 114 for teaching the base position by matching the robot hand 68 with the base indication point of the basing tool 52 and a base direction teaching means 115 for teaching the base direction by contacting and moving the robot hand 68 to the base plane of the basing tool 52.
Patent JP-H08100535-A (JP)
Title: Supporting post for stretching of safety rope
Inventor: YONETANI TOKUO
IPC: E04G21/32
Filed: 1994-09-30
Abstract: PURPOSE: To absorb impact against the title post when a worker falls down accidentally, by a method wherein a safety rope is tied to or inserted into a looped part provided parallel to a structural steel beam and is stretched parallel thereto, at the top of the post erected by holding the flange of the structural steel beam. CONSTITUTION: A metallic wire 9 is bent in almost arched shape, and the intermediate height parts thereof are twisted at an angle of about 180 degrees, and thus an safety rope-joining means 3 is formed. Two leg parts 11a of the safety rope-joining means 3 are passed through a plate 4 at the top of a supporting post body 1 made of square pipe material with a rectangular cross section, and a looped part 11 at the upper side of the leg parts 11a is fastened parallel to the longitudinal direction of a structural steel beam.  The horizontal edge part of the structural steel beam is held with a clamping device 2 wherein an upper horizontal board 7 is fixed between U-shaped sideboards 6, 6 protruding from both sides, left and right, of the lower end of the supporting post body 1 toward the front side and two clamping bolts 8, 8 are vertically piercingly screwed thereon, and the supporting post body 1 is erected. A safety rope is tied to or inserted into the looped part 11 at the upper side of the safety rope- engaging means 3 and is stretched parallel to the structural steel beam.
Patent JP-H04140632-A (JP)
Title: Apparatus for detecting misfire of engine
Inventor: SHOJI MASATOSHI
IPC: G01M15/04
Filed: 1990-09-30
Abstract: PURPOSE:To avoid erroneous determination which likely occurs when an output varying means is defective by determining a misfire when pressures at the two points nearly equal with the same crank angle both sides of a top dead center in a combustion chamber. CONSTITUTION:An intake valve 10 and an exhaust valve 11 are opened/closed with predetermined timing by a valve actuating mechanism, wherein the valve timing can be changed by a timing changing mechanism. Signals from a sensor 12 for detecting a pressure in a combustion chamber 14 and from a sensor 14 for detecting a crank angle of a crank shaft 15 are input to a misfire detector 13 comprising a microcomputer. Determination of a misfire performed by the misfire detector 13 is basically made in such a manner that a pressure P1 of the combustion chamber 4 at a point 20 degrees before a top dead center and a pressure P2 of the combustion chamber 4 20 degrees behind the top dead center are compared and when P1 and P2 are almost equal to each other, the misfire is determined. When the valve timing changing mechanism is defective, the detection of misfires s canceled in principle and execution of the determination of misfires is suspended.
Patent JP-H08101494-A (JP)
Title: Phase shift mask
Inventor: SHIMIZU HIDEO
IPC: G03F1/32
Filed: 1994-09-30
Abstract: PURPOSE: To provide a phase shift mask which has a resolving power for forming patterns by conversely utilizing the sub-peaks by the proximity effect which is heretofore endeavored to be suppressed by setting the light intensity of parts where the light intensity is increased by interference of two light transmissive parts at the light intensity at which the patterns are formable. CONSTITUTION: This mask is a halftone type phase shift mask. The phase shift mask has light semi-shielding parts 11 (formed of halftone chromium parts to allow the transmission of light by inverting the phase at 180 deg. at light transmittance of 16%) and >=2 light transmissive parts 10a to 10i (phase shift quantity zero) for forming patterns to allow the transmission of transmitted light by varying the phase from the phase of these light semi-shielding parts 11. The light intensity of the parts where the light intensity is increased by the interference of two light transmissive parts is set at the light intensity at which the patterns are formable.  In this case, the light intensity of the parts where the light intensity is increased by the interference of adjacent four light transmissive parts for forming hole patterns is set at the light intensity at which the hole patterns equal to the hole patterns to be formed by the light transmissive parts are formed.
Patent JP-S63115982-A (JP)
Inventor: KONDO KENJI
IPC: F16L1/024
Filed: 1986-11-04
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-2001083870-A (JP)
Title: Grading device
Inventor: SASAKI SADAO
IPC: G06F3/01
Filed: 1999-09-16
Abstract: PROBLEM TO BE SOLVED: To obtain a grading device which ensures the easy and exact execution the collation work of answers and is made lighter in weight, simple in constitution and easier in handling. SOLUTION: This device has a tablet (pointer) 12 which successively and selectively instructs answer columns B of an answer form A placed on a table 11 and a display 13 which displays the model answers to be stated in the answer columns cooperatively with the selection instruction of the answer columns. The correct or wrong decision results are recorded in the answer columns by using a recording mechanism (tablet) according to the correct or wrong information inputted from a keyboard (input terminal) 14 operated according to the results of the comparison of the answers stated in the answer columns and the model answers displayed on the display. The correct or wrong information inputted to all the answer columns is added up and the grading results thereof are recorded on the answer form by using the recording means (tablet or printer).
Patent JP-H10100684-A (JP)
Title: Tail gate reinforcing structure for vehicle
Inventor: ICHINOSE TOMOHITO
IPC: B60R16/02
Filed: 1996-10-02
Abstract: PROBLEM TO BE SOLVED: To materialize tail gate reinforcing structure lightweight and high in rigidity while improving workability of wires of wire harness. SOLUTION: Reinforcing parts 23, 29 of retrorse hat shape are formed at a panel body part 21 by cutting and raising, and opening parts 25, 26, 31, 32 larger than openings formed by cutting and raising are formed on both sides of the reinforcing parts 23, 29. Reinforcing plates 45, 46 of retrorse hat shape cross section are placed across the upper ends of the reinforcing parts 23, 29 and lower corners of a window frame part 22, and these reinforcing plates 45, 46 are welded to the lower corners of the window frame part 22, the panel body part 21 and the reinforcing parts 23, 29 to reinforce a tail gate 10 of a vehicle.
Patent JP-S62121026-A (JP)
Title: Composite parts
Inventor: YOKOYAMA MORIYUKI
IPC: B32B15/088
Filed: 1985-11-21
Abstract: PURPOSE:To prevent generation of a warp on a thin metallic base plate, by joining a specific synthetic resin material to a thin and hard base plate which is in specific size unitarily at the time of molding. CONSTITUTION:As a metallic base plate to be used for composite parts, metallic parts being used for various electric products such as VTRs are mentioned and a slender and long thin metallic plate whose thickness is less than 1mm and the ratio of L/W (length/width) is more than 10, through which warp is apt to generate is especially used. Synthetic resin to be used is nylon-11 or nylon-12 whose MI value is 5-90g/10min. Composite parts whose functional parts composed of the synthetic resin have been joined to the metallic base plate unitarily are obtained by applying outsert molding of the resin to the surface of the metallic base plate whereon various form holes are bored.
Patent JP-2000077396-A (JP)
Title: Semiconductor device and fabrication thereof
Inventor: TOMITA MANABU
IPC: H01L21/3065
Filed: 1998-09-01
Abstract: PROBLEM TO BE SOLVED: To make a contact hole surely with low and uniform contact resistance by etching an insulation layer on a semiconductor substrate using a plurality of kinds of fluorocarbon based gas having carbon atoms of different number from that of fluorine atoms. SOLUTION: Low C/F ratio (the number of carbon atoms to the number of fluorine atoms) gas, e.g. CHF3 gas, is added at a specified ratio to high C/F ratio gas, e.g. C4F8/Ar/O2. Since radicals in plasma increase by adding low C/F ratio gas, the etching rate of SOG 9 including an Si-N bond is increased while preventing extreme increase of the etching rate of TiN7. Furthermore, since the extreme increase of F radicals is suppressed through reaction of H in CHF3 gas on the F radical, a good selection rate can be attained for TiN7. Consequently, contact resistance can be decreased and excellent uniformity can be attained.
Patent JP-H01102946-A (JP)
Title: Mounting of electronic component by reflow soldering
Inventor: NAKAOKA YASUYUKI
IPC: H05K3/34
Filed: 1987-10-15
Abstract: PURPOSE:To mount a flat-type electronic component having a formed lead terminal on a printed-circuit board by using a sufficient solder amount and to eliminate a defect due to a bridge phenomenon by a method wherein the rear surface at least up to a front end and atmost up to a root of a connection part of the lead terminal is made a surface state which is relatively easily wetted by a solder as compared with a remaining part of the lead terminal. CONSTITUTION:A creamy solder is printed on a land part 2 of a board 1 by using a metal mask or a screen mask; a lead terminal of an electronic component is pressed to the solder; the component is mounted temporarily by means of an adhesive force of the creamy solder; after that, the solder is melted by a heating process by means of infrared rays, steam or the like; after that, when the solder is solidified, a solder is plated 12 on the rear surface at a tip part of a connection part 6; this plated part is wetted more easily than other parts with reference to a molten solder. Accordingly, when a meniscus is completed in a part which suddenly rises from a root of the connection part 6, the molten solder hardly flows. As a result, a stream S toward the root of the connection part 6 from a tip part of the land part 2 is suppressed; a bridge phenomenon P is reduced.
Patent JP-S61198694-A (JP)
Inventor: HANSU KURINGERU
IPC: H01S3/036
Filed: 1985-11-25
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-H1178242-A (JP)
Title: Optical recording medium and method for optically recording and reproducing by using the medium
Inventor: AZUMA YASUHIRO
IPC: G11B7/249
Filed: 1997-09-10
Abstract: PROBLEM TO BE SOLVED: To obtain high reflectivity even in a short wavelength band by incorporating at least one type of compound selected from a group consisting of compounds represented by formulae (I) to (IV) in an optical recording layer. SOLUTION: As organic dye compound, isomers compound represented by formulae (I) to (IV) [Mt is two hydrogen atoms, bivalent to tetravalent metals or the like each of which may contain halogen atom, R5 to R11 are independently each hydrogen or aliphatic or aromatic hydrocarbon group which may have a substituent, p, q, r and s are each integer of 0 to 2, R1 to R4 are independently each straight chain or branched alkyl group or the like which may be substituted by halogen atom, and X1 to X4 are each hydrogen atom or halogen atom.] are used. These may be used as one type or more of mixtures. In the case of finely regulating characteristics such as absorption wavelength or the like, it can be finely regulated by altering amounts of the isomers.  Since R1 to R4 of compounds of alkyl group and/or aryl group at least one of which contains fluorine atom improve solubility, it is adapted to the case of forming a recording layer by a solvent coating method. Mt of compound of Cu, Co, Zn, Ni, Pd, Pt or VO is particularly adapted to improvement in recording characteristics.
Patent JP-H07122780-A (JP)
Title: Led array and manufacture thereof
Inventor: OGIWARA MITSUHIKO
IPC: H01L27/15
Filed: 1993-10-20
Abstract: PURPOSE:To enhance a light emitting section window in light transmission by a method wherein a transparent insulating film whose refractive index is closer to that of air than to that of a diffusion layer is provided and so set in thickness as to be maximal in light reflectance. CONSTITUTION:A first layer 32 so specified in thickness as to be maximal in light transmission T and a second layer 34 of thin film are successively laminated on a diffusion layer 16 to constitute a transparent insulating film 30. A light transmittance T is represented by a formula, T=1-rXr*. The light reflectance r of the transparent insulating film 30 is represented by a formula shown on the right side, and r* is a complex conjugate of r. In the formula, delta1=4pin2d2/lambda, delta2=4pin1d1/lambda, r1=(n1-n)/(n1+n), r2=(n2-n1)/(n2+n1), and r3=(n0- n2)/(n0+n2). At this point, delta1 and delta2 denote the phase deviations between of incident light and outgoing light of the first and the second layer, and r1 denotes a light reflectance between the air and the second layer, r2 represents a light reflectance between the second layer and the first reflectance, and r3 is a light reflectance between the first layer and the diffusion layer. n1, n2, and n0 represent the refractive indexes of the first layer, the second layer, and air respectively, and d1 and d2 are the thicknesses of the first layer and the second layer.
Patent JP-H01109008-A (JP)
Title: Boring head for machining center
Inventor: ISHIZAKI FUMIO
IPC: B23B39/00
Filed: 1987-10-20
Abstract: PURPOSE:To correct error in boring automatically and in good precision by making the machine work after finely adjusting a tool with abutting a projection provided on the table to a knob provided on the boring head, after measuring bored diameter with a touchsensor. CONSTITUTION:In a case of providing to be error in measured value on a bored hole for instance of 2/1000mm, after removing a touchsensor from a spindle, a boring head 7 is attached again and a table is moved and a projection on the table is made to abut to a knob 33. On being pushed in, the knob 33 makes a ratchet wheel 23 rotate to constant direction via a pawl 27, and a shaft 24 on rotating moves a holder 20 by 2/1000mm via a nut member then boring is performed, thereby error can be corrected. Still more, when the projection is removed from the knob 33, the pawl 27 is returned to where it was, automatically by elastic force of an elastic member 32, on the contrary when the projection is abutted to a knob 33a the shaft 24 is rotated in reverse direction and the holder 20 is moved to reverse direction via the nut member to be returned where it was.
Patent JP-H08118630-A (JP)
Title: Printing head for ink jet printer and production thereof
Inventor: SATAKE KENICHI
IPC: B41J2/14
Filed: 1994-10-26
Abstract: PURPOSE: To obtain stable ink jet characteristics by forming a piezoelectric member deforming a vibration plate to eject an ink droplet by laminating zirconium titanate to two upper and lower electrodes composed of titanium mutually polarized in reverse directions by a chemical bond. CONSTITUTION: Each of the printing heads 1 constituting a line head is constituted by bonding vibration plates 3 composed of titanium plates and piezoelectric elements 4 to the upper and rear surfaces of a substrate 2 and providing 255 dot printing parts on the upper and read surfaces of the substrate. Each of the dot printing ports is equipped with a pressure chamber 202 and an ink jet orifice 203A and recessed parts corresponding to ink reservoirs and ink passages 204 are formed on the upper and rear surfaces of the substrate 2 and the vibration plates 3 are bonded to the upper and rear surfaces of the substrate 2.  Each of the piezoelectric elements 4 has a layered structure wherein two zirconium titanate (PZT) layers mutually polarized in reverse directions are laminated and the rear surface of the upper PZT layer is chemically bonded to each of the vibration plates 3 and each of electrodes 6 composed of titanium is chemically bonded to the upper surface of the upper PZT layer.
Patent JP-2000090885-A (JP)
Title: Exchange bulb for discovering counterfeit paper money
Inventor: INUKAI YOSHIHISA
IPC: G07D7/00
Filed: 1998-09-17
Abstract: PROBLEM TO BE SOLVED: To discriminate the authenticity of paper money by using a portable flashlight on the market. SOLUTION: This bulb 1 can be exchanged for a bulb 17 of a portable flashlight on the market and is provided with an LED for emitting ultraviolet rays as a light emitting source. When this bulb 1 is screwed into a socket 14 in place of the bulb 17, the portable flashlight 10 becomes a portable counterfeit paper money discovering device. When the surface of paper money to be a discriminating object is irradiated with ultraviolet rays emitted from the bulb 1, patterns formed on the surface are floated in visible states. Therefore, the authenticity of paper money can be discriminated based on the patterns. As a result, because the authenticity of paper money can be discriminated at necessary time and at a necessary place, an extremely convenient counterfeit paper money discovering device can be realized.
Patent JP-H0568759-A (JP)
Title: Button sewing machine
Inventor: SUZUTA MAMORU
IPC: D05B3/16
Filed: 1991-09-13
Abstract: PURPOSE:To sew a single button by use of a continuous button sewing program for a button sewing machine with which a plural buttons are supported by a button carrier member to be moved to a button holding member to be held simultaneously and sewn in order. CONSTITUTION:When a single button sewing switch is put on for a change into a single button sewing mode, a distance A=[L--(n-1.5)*1+] is computed S719 based on sewing data, and a button holding member is moved to retract along a Y-axis for the distance A 5720. A button carrier is then moved, and a single button is held by a forward end part of the button holding member, so the button is sewn.
Patent JP-H01105115-A (JP)
Title: Control method for printer of real-time waveform recorder
Inventor: MACHIDA MASANOBU
IPC: G01D9/16
Filed: 1987-10-19
Abstract: PURPOSE:To print out only a necessary waveform on recording paper by disconnecting a printer from a waveform data generating means, etc., including an A/D converter and controlling it. CONSTITUTION:An input signal is converted by an A/D converter 1 into waveform data and when data of one line is inputted to the RAM of a memory 4, a CPU 2 converts the data into data for the printer and a CRT and transfers them to the printer 5 and CRT 6. Here, it is judged whether or not the key of the printer 5 is pressed and when the key is pressed, a print flat is set to 1 under a printing start command, but when the key is not pressed, the print flag is set to 0 under a printing stop command. Then a return to an initial waveform data input step is made including the case wherein the key of the printer 5 is not operated. Consequently, the printer 5 is put in operation only when necessary.
Patent JP-H07123667-A (JP)
Title: Stator for magnet-type dc machine
Inventor: ABE MITSUTOSHI
IPC: H02K1/17
Filed: 1993-10-21
Abstract: PURPOSE:To secure magnets and auxiliary poles to a yoke and, further, obtain a stable holding force regardless of the variations in dimensions of the components. CONSTITUTION:The stator 1 is composed of a yoke 2 and a plurality of permanent magnets 3 and auxiliary poles 4 provided on the inner circumference of the yoke 2. Holders 5 made of elastic material are fixed to the yoke 2. Protrusions are provided on the holders 5 so as to press the auxiliary poles 4 on the positions away from their centers. Further, the holders 5 are used within or near the plastic deformation range of the material of the holders 5.
Patent JP-H06102369-A (JP)
Title: Gem-ornamented high-class watch
Inventor: KUMADA AKIO
IPC: G04B45/00
Filed: 1991-07-08
Abstract: PURPOSE:To display various time quantities with the same display needle and arrange a gem ornament at an opening section by controlling the position of the time display needle using disk-like piezoelectric elements with a microcomputer. CONSTITUTION:A gem 1 is set at the center. Disk-like piezoelectric ceramics 2, 3 are inserted into an outside case 7 and fixed by springs 81, 82 of a contact substrate 8, and time is displayed as an electrostrictive revolution piece type motor. The quartz of a circuit substrate 9 is excited by a Li battery 10, the piezoelectric disk 2 is rotated by 6 deg./min, and the minute is displayed by a minute hand 4 drawn on the disk 2. An hour hand 5 is connected to the piezoelectric disk 3, and it is rotated by 6 deg./12min to indicate the hour. Positional relations with 60 contacts on the disks 2, 3 are confirmed by contact springs 81-83, 81'-83' on the substrate 8, and the hour hand and the minute hand are rotated to positions displaying the preset time respectively by control signals of a microcomputer. The dial reading the time is drawn on the back face of a cover lens 6. Multiple displays of various modes such as the timer mode can be attained by the microcomputer control.