baber/WOPTO huggingface dataset:
Patent JP-H1114868-A (JP)
Title: Uv irradiation adhesion device for optical component
Inventor: MINAMINO MASAYUKI
IPC: G02B6/42
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To obtain the UV irradiation adhesion device for an optical component which has superior performance quality of connection by increasing the curing speed of an ultraviolet-ray setting type adhesive. SOLUTION: A top-surface ultraviolet-ray irradiation part 15 and a reverse-surface ultraviolet-ray irradiation part 16 are arranged above and below a waveguide chip element 3. Both the ultraviolet-ray irradiation parts 15 and 16 move horizontally between an optical component connection position A and an illuminance adjustment position B. At the illuminance adjustment position B, an ultraviolet-ray illuminance sensor 17 is arranged. The sensor 17 is set with its ultraviolet-ray detection surface 22 up to detect the ultraviolet-ray irradiation illuminance of the top-surface ultraviolet- ray irradiation part 15, whose vertical position is adjusted so that the detected illuminance reaches reference irradiation illuminance. Similarly, the ultraviolet-ray irradiation illuminance detected with the external-ray detection surface 22 down is matched with the reference irradiation illuminance.  After the illuminance adjustment, both the irradiation parts 15 and 16 are moved to the optical component connection position A and the connection position of a waveguide chip element 3 is irradiated with ultraviolet rays from both alcove and below to set the applied ultraviolet-ray setting adhesive, thereby connecting the optical component.
Patent JP-2001014537-A (JP)
Title: Commodity discharging device for automatic vending machine
Inventor: KOSUGE MASAHITO
IPC: G07F11/16
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a commodity discharging device for an automatic vending machine which realizes reduction of its cost and simplification of its structure by decreasing the number of switches. SOLUTION: A pressing member 24 and the auxiliary members 25 are continuously placed on a timing belt 22 which is stretched from the top surface to the inside of the main body 21 of this commodity discharging device. A commodity detection member 26 which energizes a sold-out switch 28 contained in the main body 21 is continuously pressed by the members 24 and 25 in place of a commodity when this commodity is discharged. When the discharging of the commodity is over, the front edge under surface of the next commodity is supported by the members 25 to cancel the pressed state of the member 26 caused by the commodity. Then the switch 28 is temporarily turned off and this state of the switch 28 is detected as a stop command. Thus, the switch 28 can serve as a stop switch.
Patent JP-H03224105-A (JP)
Title: Magnetic disk recorder and magnetic disk reproducer
Inventor: KAWABATA TOMOMIKI
IPC: G11B5/09
Filed: 1990-07-10
Abstract: PURPOSE:To obtain the magnetic disk recorder having a low error rate by controlling a pulse duration of a recording signal based on a recording data pattern and a head position. CONSTITUTION:This device is provided with a delay 14 up to a delay amt. controller 17, which are functioned to be a pulse duration control means for controlling the pulse duration of a recording signal to be supplied to the head 2 in accordance with head position information from a controller 3 and pattern information from a pattern detector 13. In this case, such a control is performed by the delayer 14 up to the delay amt. controller 17 that the recording signal pulse duration is narrowed in proportion as the head position moves toward the inner circumference based on the head position information from the controller 3 in order to decrease a peak shift amt. of a regenerative signal for a recording data in a pattern of generating a peak shift to be detected by the pattern detector 13. By this method, at the time of reproducing, a peak shift of a regenerative signal is properly suppressed to secure a phase margin satisfactorily, thus obtaining the magnetic disk recorder having a low error rate.
Patent JP-S6335504-A (JP)
Title: Release-controlled herbicidal granule
Inventor: FUJINAWA SHOJI
IPC: A01N25/08
Filed: 1986-07-31
Abstract: PURPOSE:To provide the titled herbicidal granule composed of a sulfonylurea herbicidal component, activated carbon, paraffin wax and a mineral carrier, keeping the controlled rate of release even after the storage for a long period and capable of maintaining stable rate of release over a long period. CONSTITUTION:The objective granule is composed of (A) a sulfonylurea herbicidal component of formula III [Q is (substituted) phenyl, benzyl or heterocyclic group; R is (substituted) pyrimidyl or triazyl] such as the compound of formula I or formula II, etc., exhibiting high activity at a low rate of application, (B) powdery or granular activated carbon, (C) paraffin wax having various melting point ranges and (D) a mineral carrier such as bentonite, talc, etc. The amounts of the sulfonylurea herbicide component, activated carbon and paraffin wax are preferably 0.01-1pt.(wt.), 0.1-5wt% and 0.05-3wt% based on 100pts. of the granule. The composition may further contain surfactant and other additives. The components are uniformly mixed and granulated with a granulator to obtain the objective granule.
Patent JP-H0230021-A (JP)
Title: Removal of metal oxide in contact surface
Inventor: UCHINONO YOSHIYUKI
IPC: H01H11/04
Filed: 1988-07-19
Abstract: PURPOSE:To easily remove a metal oxide by removing the metal oxygen, in the contact surface of the contact material in which a metal oxide is dispersed on a silver base, by means of light energy. CONSTITUTION:When the contact surface 1a of a contact 1 is irradiated with light L e.g., such as laser light, the silver base 2 of the surface 1a reflects most light L and is uninfluenced. On the other hand, a metal oxide 3 has a low reflection factor to the light L, is sublimated with light energy absorbed, and removed from the surface 1a. Since thus the oxide 3 protruded on the surface 1a is removed, when contacts 1 and 1 touch, an initial contact resistance is sufficiently lowered with the contact area on the base 2 is sufficiently ensured, moreover dispersion becomes small.
Patent JP-H0467603-A (JP)
Title: Manufacture of neodymium-iron-boron system plastic magnet
Inventor: FURUYAMA SHIZUO
IPC: H01F1/053
Filed: 1990-07-09
Abstract: PURPOSE:To contrive improvement in maximum energy product by a method wherein, after an amine type hardening agent and neodymium-iron-boron containing magnet powder have been kneaded, epoxy resin is added, kneaded and dispersed. CONSTITUTION:In the manufacture of a neodymium-iron-boron system plastic magnet, epoxy resin is added, kneaded and dispersed after an amine containing hardening agent and neodymium-iron-boron system magnet powder have been kneaded. As a dispersing agent, resin acid, a silane coupling agent, various kinds of surface activating agents and the like are used, and as a binder, epoxy resin is considered desirable in view of the point of adhesive strength. The total quantity of the resin binder is determined by magnetic characteristics and the strength of the molded body. The molded body is fragile and it is of no practical use, if the binder is 1.4wt.% or less against the magnet powder, and magnetic characteristics deteriorates, if the binder is 3.0wt.% or more. The plastic magnet obtained by this constitution has improved density, and the (BH)max (maximum energy product) can be improved.
Patent JP-H0467698-A (JP)
Title: Ceramic wiring board
Inventor: ITAGAKI MINEHIRO
IPC: H05K3/46
Filed: 1990-07-09
Abstract: PURPOSE:To enable a wiring board to be mounted high in density and to obtain a capacitive element high in reliability by a method wherein a conductor is provided inside a through-hole in a certain direction, and capacitor material is filled into the through-hole to constitute a capacitive element. CONSTITUTION:A conductor layer 3 is formed on the required region on the surface of an alumina board 1 provided with a through-hole 2 with conductor paste whose main component is silver and palladium, which is burned in the air at a temperature of 800-900 deg.C. The conductor layer 3 is formed on the inner wall of the through-hole 2 which is used for electrically connecting the sides of the board 1 together, where the conductor layers 3 are so formed on the inner wall of the through-hole 2 to confront each other inside the through-hole 2. Then, capacitor paste whose main component is lead compound is filled into the required through-hole 2 provided to the alumina board 1, which is burned in the air at a temperature of 800-90O deg.C to form a capacitor layer 4. Lastly, a protective film 5 is formed on a required region with over-glass paste whose main component is low softening point glass, which is burned in the air at a temperature of 500-600 deg.C.
Patent JP-H0840829-A (JP)
Title: Powder cosmetic
Inventor: TORITSUKA MAKOTO
IPC: A61Q1/12
Filed: 1994-08-02
Abstract: PURPOSE:To obtain a powder cosmetic which shows good slippage and spreadability on skin without uneven application and has the effect to suppress dull and lackluster appearance. CONSTITUTION:This powder cosmetic comprises (A) a leaflet silicon dioxide powder containing 1-60wt.% of fine particles of titanium oxide of preferably 10-1,000nm, particularly 10-300nm average particle size, in an amount of 0.1-95wt.%, particularly 1-60wt.%, (B) a spherical powder preferably of 1-50mum, particularly 2-30mum average particle size, in an amount of 0.1-70wt.%, particularly 0.3-50wt.% where A/B is 0.1/1-50/1, particularly 0.5/1-30/1. The component A may be either of a composite in which fine particles of titanium oxide is dispersed in the leaflet silicon dioxide or a homogeneous mixture thereof where it is particularly preferred that the leaflet silicon dioxide is 1-20mum in diameter and 0.08-1mum in thickness. The component B may be a composite spherical particle of which a part or the whole surface is coated with microparticles of metal oxide such as titanium oxide.
Patent JP-S6158375-A (JP)
Title: Image thin out method
Inventor: TSUKUI TOSHIO
IPC: G06T3/40
Filed: 1984-08-30
Abstract: PURPOSE:To detect a parallel signal at every n-1 line and to thin out to 1/n with a simple circuit constitution by dividing parallel signals at every (n) dots and obtaining a logical OR of the (n) dots. CONSTITUTION:A reflecting light from an original 2 is condensed by a lens 3 and forms an image on a line sensor 4 and is added to a binary conversion circuit 5 converting the image of one line into an electric signal by the line sensor 4. A signal converted into a binary serial signal by this circuit 5 is converted into a parallel signal by an S/P conversion circuit 6 and the parallel signal is added to a latch circuit 7. The parallel signal from this circuit 7 is fed to a bus driver 8 and OR circuits 3-15 in the circuits 3-15, the logical OR of 2 dots of parallel signals is taken and added to a bus driver 9. Then, the parallel signal of one line is reduced to 1/2 and outputs of the drivers 8, 9 are added to a processor 10. By this processor 10, the image of the original 2 is reduced to 1/2 and the output of the driver 9 is added to a hard body control part 11 when copying it and printed by a printer 12.
Patent JP-H0345376-A (JP)
Title: Printing method for thermal transfer printer
Inventor: NAKAYAMA TADAMITSU
IPC: B41J2/325
Filed: 1989-07-13
Abstract: PURPOSE:To prevent the generation of the oblique running of an ink ribbon without lowering the running properties of said ribbon by inclining the ink ribbon at a specific angle within the plane of the ribbon with respect to the running direction of a thermal head. CONSTITUTION:In general, with respect to the pressure between the upper and lower parts of the ribbon 1 held between a platen 7 and the heat generator 4 of a thermal head 3, the pressure of the upper part of the ribbon is higher than that of the lower part thereof and the oblique running of the ribbon is generated because the ribbon 1 escapes in the direction low in the pressure between the upper and lower parts of the ribbon 1. Herein, when the angle thetaof inclination of the ribbon 1 is set to 0.5 - 3 deg. with respect to the running direction 13 of a thermal head 3, the pressure difference between the upper and lower parts of the ribbon 1 is reduced. As a result, the ribbon 1 does not escape in a vertical direction during running and, as a result, the oblique running of the ribbon 1 during printing is eliminated. In this case, since it is unnecessary to apply large back tension to the ribbon 1, the smooth passage of the ribbon 1 on the thermal head 3 is secured and the sticking of the ribbon to the heat generator of said head is also eliminated.
Patent JP-H1119150-A (JP)
Title: Massage machine
Inventor: KUME MASAO
IPC: A61H7/00
Filed: 1997-07-07
Abstract: PROBLEM TO BE SOLVED: To correctly recognize shoulder positions without indicating them to a massage machine by detecting the shoulder positions based on the detecting result of an angle detecting mechanism obtained by means of driving an elevating/lowering mechanism while a first treater is abutted on the back of a treated person by means of nearly fixed force. SOLUTION: The locus of the first treater 71 sliding along the back shape of the treated person is obtained by the output of a first rotary encoder as an angle made by a first link 61 and a rail orbit. Then, the angle made by the first link 61 inside a massageunit 10 and the rail orbit is helt in a memory. As the massage unit 10 comes near the shoulder positions, the angle made by the first link 61 and the rail orbit is increased so as to be compared with a value previously set in the comparing part of a control unit, it is judged that it reaches the shoulder positions when the value becomes larger than the previously set one and the elevating/lowering operation of the massage unit 10 is stopped. Then, the operation is shifted to the various kinds of massage operations based on the shoulder positions.
Patent JP-S5973151-A (JP)
Title: Mold for continuous casting
Inventor: KAWAMURA KOUJI
IPC: B22D11/04
Filed: 1982-10-18
Abstract: PURPOSE:To enable exact detection of a temp. distribution in a casting mold by providing plural slits on the short side faces of the combined surfaces of an assembled mold for continuous casting, and enclosing thermocouples in the slits. CONSTITUTION:An assembled mold for continuous casting is constituted of long sides 12 and short sides 1 made of copper plates, and a groove 6 for drawing out the strands of thermocouples is provided in each part of the side 1 that contacts with the side 12 in a longitudinal direction, and plural slits for the strands of thermocouples are provided in the direction vertical to the groove 6. The slits are provided in the position where each tip thereof is spaced by 1-5mm. from the inside surface of the side 1. Each piece of a strand 2 of thermocouple is inserted into each slit and a thermocouple is constituted of said strand and the copper for is the mold material. The strands 2 are kept insulated from each other by each piece by a caulking material except the tip thereof and the point in contact with the copper mold. The temp. in several placed in the vertical direction on the inside surface of the mold is thus exactly detected and the breakout, etc. of a continuous casting slab to be drawn from the mold are prevented.
Patent JP-H0843229-A (JP)
Title: Pressure measuring instrument
Inventor: KUDO ATSUSHI
IPC: G01L9/00
Filed: 1994-08-02
Abstract: PURPOSE:To prevent electrochemical corrosion of a diaphragm by not forming any electric circuit between the diaphragm and a cover. CONSTITUTION:A seal diaphragm 6 and cover 20 which protects the diaphragm 6 are electrically insulated from each other by forming an insulating film 32 on the internal surface of the cover 20. When the diaphragm 6 and cover 20 are electrically isolated from each other, the electric circuit caused by the potential difference between the diaphragm 6 and cover 20 is not formed and, if the electric circuit is not formed, the electrochemical corrosion of the diaphragm 6 can be prevented, because no local battery is formed even when a fluid to be measured directly come into contact with the diaphragm 6.
Patent JP-S5970477-A (JP)
Title: Method of weld line follow-up in automatic welding device
Inventor: KIMURA KUNIMASA
IPC: B23K9/127
Filed: 1982-10-16
Abstract: PURPOSE:To make a torch follow up a weld line accurately without influenced by unevenness and face accuracy of the weld line by detecting the weld line by a vertical position detecting sensor and a horizontal position detecting sensor without contact. CONSTITUTION:A portal traveling frame 2 is placed on guide rails 1 allowing free traveling, and a head frame 6 is provided on a cross frame 2a of the traveling frame 2 allowing free horizontal movement. An elevating frame 12 is provided on the head frame 6. A follow-up table 21 is provided at the lower end through a rotary table 17, and a torch 24 and a follow-up sensor 25 are attached to it. The follow-up sensor 25 consists of a vertical sensor 36 for detecting vertical position and a horizontal sensor 37 for detecting horizontal position. Deviated side to the weld line is judged by the change of magnetic flux density when lines of magnetic induction S of a magnetic flux generating coil 37a pass the weld line and converged by another magnetic flux generating coil 37b. The vertical sensor 36 for detecting vertical position moves vertically and positions the torch 24 at a specified position.
Patent JP-S6174805-A (JP)
Title: Vertical boring machine
Inventor: UORUFUGANGU EETO
IPC: B23B45/14
Filed: 1985-08-19
Abstract: A drill stand includes a base plate, an elongated guide column extending outwardly from the base plate and a drilling device movably supported on the column. The guide column is formed of two laterally spaced elongated support members each having the same cross-section transversely of the elongated direction. A drilling device is positioned between the two support members. A rack is secured to the guide column and a feed mechanism for moving the drilling device includes a pinion in meshed engagement with the rack. Guide members on the support members fit into correspondingly shaped guide grooves on the drilling device.
Patent JP-H059056-A (JP)
Title: Ceramic substrate for magnetic head
Inventor: KAGAMI KEIICHI
IPC: H01F1/34
Filed: 1991-06-27
Abstract: PURPOSE:To obtain a ceramic substrate for a magnetic head having small grain size and excellent workability as well as a proper coefft. of linear thermal expansion and proper Vickers hardness. CONSTITUTION:A porcelain compsn. prepd. by adding at least one among MgO, MgCO3, Al2O3, CaO and CaCO3 to a basic compsn. consisting of Na2O and Nb2O3 is fired to obtain a ceramic substrate for a magnetic head.
Patent JP-S6072510-A (JP)
Inventor: SASAKI AKIRA
IPC: A47F5/10
Filed: 1983-09-29
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-S60150300-A (JP)
Inventor: ATSUSHIYUUIN ETSUCHI SHIYAA
IPC: G11C11/413
Filed: 1984-08-30
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-H1026985-A (JP)
Title: Electronic musical instrument
Inventor: NAKANISHI SHOJI
IPC: G10H7/00
Filed: 1996-07-11
Abstract: PROBLEM TO BE SOLVED: To make possible easily obtaining a pronounciation sound of a required waveform without requiring high-degree performance technical skill and complex operation procedure at a performance time by automatically selecting an incorporated pronounciation waveform based on waveform information such as inputted music and voice, etc., and pronouncing the sound based on the pronounciation waveform. SOLUTION: When a performer oneself inputs one's voice waveform as an input waveform by that one speaks and sings, a recognition selective means 12 as a control means selecting the voice waveform data recognizes the contents by extracting a characteristic from the input waveform, and selects an output waveform equivalent to that from various voice waveform data in a waveform storage means 11. The voice answering to the voice waveform data is pronounced based on the voice waveform data taken out as the output waveform selected in such a manner. At this time, by beforehand setting the selection rule of the output waveform from the waveform storage means 11, one's own voice and song are displaced to a different person's voice and song.
Patent JP-H0768181-A (JP)
Title: Catalyst and method for purifying exhaust gas and purification
Inventor: ITO MASARU
IPC: B01J21/16
Filed: 1994-07-11
Abstract: PURPOSE:To obtain a catalyst for purifying NOx having high activity and excellent durability for an exhaust gas from a lean-burn engine in which an excess amt. of oxygen than the stoichiometric amt. exists, by constituting the catalyst of crystalline silicate having a specified Si/Ir atomic ratio and a Si/Al atomic ratio. CONSTITUTION:This catalyst consists of crystalline iridium silicate having 50<Si/Ir<800 (atomic ratio) and 15<Si/Al (atomic ratio). This crystalline irridium silicate has a compsn. expressed by xM2O.yAl2O3.-IrO2.zSiO2.wH2O (wherein M is an alkali metal, w-z are numbers satisfying 0<x/y<=5.0, 0<y<=10, 50<=z<=800, z/y>=30, and 0.01<=w/z<=0.5). This catalyst exhibito excellent activity and selectivity for purification of such an exhaust gas, especially for NOx, which contains a reductive component including hydrocarbons nitrogen oxides, and an excess amts. of oxygen greater than the stoichiometric amt. required to completely oxidize all of the reductive component.
Patent JP-H0824531-A (JP)
Title: Filter
Inventor: ITO TAKASHI
IPC: F02M35/024
Filed: 1994-07-12
Abstract: PURPOSE:To easily and surely perform both loading/unloading work of a filter body itself and loading/unloading work of a filter element on and from the filter body and to give cooling effect to the filter. CONSTITUTION:On the outer periphery of the cover side end part of a filter body 11, the 1st tool receiving part 15 for receiving a tool such as a cap wrench is formed, and on the outer periphery of the fitting side end part of the filter body 11, the 2nd tool receiving part 17 is also formed similarly. The 2nd tool receiving part 17 is formed with such dimensions that it fits the tool used in the 1st tool receiving part 15 by plural fins 16 on the outer peripheral side of the filter body 11. A cover 21 is screwed in the filter body 11 so that its utmost outer peripheral part may be placed inside from the 1st tool receiving part 15. A square head part 23 for receiving a tool is formed in the center of the upper surface of the cover 21.
Patent JP-H0710726-A (JP)
Title: Composition for oral cavity
Inventor: NAKAJIMA SEIJI
IPC: A61K8/00
Filed: 1993-06-28
Abstract: PURPOSE:To obtain the subject composition excellent in suppressive effect on dental calculus development and also excellent in safety and feel when used. CONSTITUTION:This composition for oral cavity comprises a macromolecular compound having a condensed phosphate or phosphoric ester and a tannin or a hydrolyzate thereof. This composition, which is effective for preventing and suppressing dental calculus development and periodontosis, is very useful in terms of oral cavity hygienics.