baber/WOPTO huggingface dataset:
Patent JP-S5926019-A (JP)
Title: Optical probe device
Inventor: MITSUZUKA SHIYUUICHI
IPC: G01H9/00
Filed: 1982-08-04
Abstract: PURPOSE:To measure a standing wave ratio and wavelength by irradiating a surface acoustic wave element sample which is moved at a necessary speed with laser light, and detecting the intensity of 0-order diffracted light and the maximum and minimum values and period of the interference intensity of +1-order and -1-order diffracted light beams. CONSTITUTION:The surface acoustic wave element sample 2 is placed on a sample table 11 which is moved at the necessary speed (v), and an RF modulator oscillator 4 is connected to the sample 2. The sample 2 is irradiated with the laser light (a) at a necessary angle of incidence. The 0-order diffracted light (b) from the surface part of the sample 2 is detected by a photodetector 8a through a mirror 16a. The +1-order diffracted light (c) and --order diffracted light (d) is passed through a space filter 17 and then enters the interference optical system consisting of a mirror 16b, half-mirror 16c, and optical attenuator 18. Interference light (e) is guided to a photodetector 8c and the photodetecting means consisting of an amplifier 9, lock-in amplifier 12, and modulating signal source 13 detect the maximum and minimum values and the period of the intensity of the interference light.
Patent JP-S5662043-A (JP)
Title: Core for electric rotary machine
Inventor: MITA YASUYUKI
IPC: H02K1/26
Filed: 1979-10-22
Abstract: PURPOSE:To make the fixing work by welding, rivet calking of the core of the electric rotary machine to be needless by a method wherein undercut projections are formed on a stator core in the direction so as not to cut the flux in the stator core. CONSTITUTION:The undercut projections 2 are provided in parallel on the stator core 1 of a capacitor-start type motor making the bottom part of a slot 3 as a center. Therefore it is so formed magnetically as not to cut flux, and no effect is given to the electric characteristic. Concerning the automatic lamination of core, the projections 6 are fitted into a recess 7, and are laminated automatically being tightened automatically. By this way, the laminated core can be fixed directly at the same time with the core punching unnecessitating the previous performation of fixing by welding, rivet calking, etc.
Patent JP-S6118672-A (JP)
Title: Automatic sending-out apparatus for adhesive tape
Inventor: TOYOSE SADAO
IPC: B65H35/07
Filed: 1984-07-02
Abstract: PURPOSE:To automate the tape application work by applying the tape having a constant length by pressing the top edge part of the adhesive tape projecting form the top edge of a frame onto the thin plate member such as printed circuit, etc. board by a pressing means and cutting the tape by applying brake for the feed of tape. CONSTITUTION:When a feeding cylinder 4 is extended and the whole feeding mechanism is aslantly lowered in application work, air is jetted towards the top edge part 13 of an adhesive tape from an air conduit 15 in synchronization with the lowering, and the top edge part 13 is supplied into the lower part of an application roller 14. When a roller cylinder 1 is extended, the application roller 14 lowers, and the top edge part 13 is pressed onto a printed circuit board 16. Then, a transfer table 17 is shifted in the X direction, and the adhesive tape 12 is attached onto the board 16, and after the adhesive tape is sent-out successively, a cutter cylinder 12 is extended, and a cutter 18 is lowered, and at the same time, a brake means 24 is operated by a brake cylinder 5, and the feed of the adhesive tape 12 is suspended, and the adhesive tape 12 is cut.
Patent JP-S6042443-A (JP)
Title: Vulcanizable ethylene copolymer rubber composition
Inventor: KAJIURA HIROICHI
IPC: C08K5/14
Filed: 1984-07-02
Abstract: PURPOSE:To provide a vulcanizable compsn. having excellent vulcanization characteristics and processability, containing a specified random ethylene copolymer rubber and a vulcanizing agent. CONSTITUTION:A compsn. composed of a random ethylene copolymer rubber (i) which is composed of ethylene, a 3-10C olefin and a polyene in a molar ratio of ethylene to alpha-olefin of 50/50-95/5, and has an iodine value of 5-50, an intrinsic viscosity of 1.0-6.0dl/g as measured in decalin at 135 deg.C, and a Q value (weight- average MW/number-average NW) of 3-15 and in which the iodine value index of low-molecular components, alpha1, is within the range of -30<=alpha1<=0.0 and that of high-molecular component, alpha2, is within the range of 0.0<=alpha2<=30.0, and a vulcanizing agent (ii), the preferred molar ratio of ethylene to alpha-olefin in the copolymer rubber varies depending on the type of alpha-olefins. When propylene is used as alpha-olefin, a molar ratio of 50/50-90/10 is preferred.
Patent JP-H01304084-A (JP)
Title: Painting method for shower metal fitting
Inventor: YABUTA HIROHIKO
IPC: B05D5/06
Filed: 1988-06-01
Abstract: PURPOSE:To prevent the peeling-off of paint from a demarcation area and save the labor of finishing, by fitting a decorative ring over a groove provided on a demarcation line between a painted part and a nonpainted part or color changing part on the surface of shower hook for shower head and covering the demarcation area. CONSTITUTION:In order to apply paint to only a fixing part 20 on the base side of a shower hook metal fitting 12 fixedly mounted to a shower fixture holder 10, leaving a hook part 18 at the end thereof unpainted, a narrow, shallow groove 22 is preformed on a line of demarcation between the parts to be painted and unpainted. A predetermined coat of paint is first applied to only the side of the fixing part 20 defined by the groove 22. An elastic C ring 24 having the same width as the groove 22 is then fitted thereinto for decorative purpose by snapping action. This ring hides the demarcation line at the end of the part to be painted, thereby saving the labor of neatly finishing the demarcation area and obviating the need for using jigs such as masking.
Patent JP-H081111-A (JP)
Title: Energy-saving type cleaning apparatus
Inventor: NAGATA HIROMICHI
IPC: B08B3/04
Filed: 1994-06-17
Abstract: PURPOSE:To automatically stop the supply of electric power.and pure water (rinsing water) in vain at the time when no part basket is loaded in order to lower the running cost and save the natural resources by controlling the rinsing water supply in the way the rinsing water is supplied only for a set period at the time when supply of a part basket is confirmed by a sensor. CONSTITUTION:When a part basket 1 is thrown to a loader 14 and reaches a prescribed position, a sensor 13 recognizes that and turns a switch on and also turns a timer and a timer contact point on, so that a selective driving mode is started. As a result, a valve B 19 is opened by a valve B circuit and pure water (rinsing water) supply from a pure water producing apparatus 7 begins. Meanwhile, the part basket 1 supply is interrupted, the switch is turned off and the selective driving mode is turned off and at the same time an automatic driving mode is kept in waiting state while being turned on. Based on a carriage driving signal, a carriage transports the part basket 1 successively to a degreasing tank 2, a recovering tank 3, a rinsing tank 4, and a drying apparatus 6 and discharges the basket to an unloader 15.
Patent JP-S5924854-A (JP)
Title: Image receiving and color developing sheet
Inventor: KOSAKA TAKAO
IPC: G03G5/12
Filed: 1982-08-02
Abstract: PURPOSE:To obtain an image receiving and color developing sheet enhanced in light resistance, light fastness, resolution, etc., by forming the image receiving and color developing layer for receiving a colorless sublimable dye and coloring, and when needed, a transparent gas-permeable dielectric layer, and incorporating specified waxes in at least one of said layers. CONSTITUTION:A color developing layer contg. an electron acceptor allowing the colorless sublimable dye to develop color is formed on paper or a plastic film, and on this film, when needed, a colorless and transparent dielectric layer permeable to said sublimed dye is formed to obtain the image receiving and color developing sheet. At least one kind of wax selected from paraffins and fatty acid amides is incorporated in one or both of said layers. Particles contg. colorless sublimable dyes developing cyan, magenta, and yellow each corresponding to each of red, green, and blue light-permeable fine particles are scattered over a charged photoconductive sensitive plate, then imagewise exposed, vibrated, and the color developing sheet is placed on a particle image electrostatically attached to a plate, and heated to form a color developed image. The incorporation of the waxes enhances fastness of the color developed image.
Patent JP-S63297005-A (JP)
Title: Porous mold and its manufacture
Inventor: NODA YASUYOSHI
IPC: B29C49/48
Filed: 1987-05-29
Abstract: PURPOSE:To obtain a porous mold at low manufacture cost, while the time necessary for production is reduced by a method in which the mold is constituted of the filler in which the fine particles of metallic material or synthetic resin material are minutely packed and the matrix of thermosetting resin or reactive setting resin, and a plurality of vent holes are formed in the nonpacked part of the matrix. CONSTITUTION:A porous mold is constituted of the filler 8 in which the fine particles 8 composed of metallic material, inorganic material or synthetic resin material are minutely packed and the matrix 9 composed of thermosetting resin or reaction setting resin connecting the fine particles in nonpacking state. A plurality of vent holes 10 connecting the front surface of a porous form-body 11 to the rear surface thereof, are formed in the nonpacked part of the matrix 9. The plated layer 13 having a plural ity of vent holes 12 connected to the vent holes 10 is formed on the front surface of the porous form-body 11. The filler material and the matrix material are kneaded and agitated, and further diluted with organic solvent. A moded 15 is coated with said material, and then is dried and cured, thereby forming the porous form-body 11. From the rear surface of the porous form-body 11, gas is blown thereinto, whereby the front surface of the porous form-body 11 is plated.
Patent JP-S63302225-A (JP)
Title: Automatic baking appliance
Inventor: HAMADA KUNIO
IPC: F24C7/04
Filed: 1987-05-29
Abstract: PURPOSE:To prevent the occurrence of an error in the baking color of a material to be cooked, by a method wherein, when a material to be cooked, e.g. bread, is baked, by selecting one of baking colors in a plurality of stages, the baking color is displayed, a time of energization of a load is automatically decided. CONSTITUTION:A baking color selecting means is formed by a baking color selection switch 11A and a resistor 11B, and a baking color can be sequentially selected in a plurality of stages each time the baking color selection switch 11A is pressed. A load energization starting means is formed by an energization starting switch 16A and a resistor 16B, and an output therefrom is inputted to a microcomputer 18 serving as an energization time deciding means. Lighting is sequentially effected with the switch 11A pressed as a baking color display means 12 is watched, with the switch 16A pressed after a baking color is set to a desired color, by outputting an outputting an output signal only for the energizing time corresponding to a set baking color, of energizing times stored by baking color, the microcomputer 18 energizes a heater 15 through a transistor 14B, a relay coil 14C, and a relay contact 14D to bake a bread.
Patent JP-H11322360-A (JP)
Title: Glass ceramic composition and amorphous baked compact
Inventor: DOUYA YASUKO
IPC: C03C8/14
Filed: 1998-05-18
Abstract: PROBLEM TO BE SOLVED: To make a baked compact possible to have a low coefficient of thermal expansion, suppress the crystallization and make the baked compact scarcely devitrify by compounding a low-melting glass powder of a specific composition blending phosphorus oxide, zinc oxide and tin oxide and an amorphous silica filler in a specified ratio. SOLUTION: This glass ceramic composition for an amorphous baked compact is obtained by compounding 50-90 wt.% of a low-melting glass powder with 10-50 wt.% of an amorphous silica filler. The low-melting glass composition comprises 25-50% of a phosphorus oxide (expressed in terms of P2 O5 ), 0-15% of a zinc oxide (expressed in terms of ZnO) and 45-75% of a tin oxide (expressed in terms of SnO) respectively substantially expressed in terms of mol.% and further the tin oxide (expressed in terms of SnO) in a ratio of >=5 times based on the zinc oxide (expressed in terms of ZnO) expressed in terms of molar ratio. The glass ceramics composition is capable of providing the amorphous baked compact having smooth surfaces even when baked at a relatively high temperature of >=460 deg.C, e.g. about 460-500 deg.C and reflowing by reheating.
Patent JP-H01305312-A (JP)
Title: Proximity sensor for rendez-vous docking
Inventor: YOSHISHIGE FUMIO
IPC: G01B11/00
Filed: 1988-06-03
Abstract: PURPOSE:To enable automatic detection of a distance between a chaser and a target and an azimuth by providing a TV camera and an image processing circuit. CONSTITUTION:An image 3 of a target picked up by a TV camera 1 is passed through a contour processing element 4 so that the contour 5 of the target by emphasized. Next, a graphic center processing element 6 computes a graphic center 7 of the target from the contour 5 of the target, and azimuths 9 of a chaser and the target are detected from the graphic center 7 by an azimuth processing element 8. A distance processing element 10 computes a distance between the graphic center 7 and the contour 5. Since this distance is proportional to a distance from the chaser to the target and the size of the target is known beforehand, the processing element 10 calculates a distance 11 to the target from data on the relation between the graphic center 7 and the contour 5 of the target on the basis of this proportional relationship. Accordingly, detection with high precision can be attained without depending on the sensor of vision of a pilot and simultaneously mental fatigue of the pilot can be lessened.
Patent JP-S5259633-A (JP)
Title: Production of insulating coating
Inventor: HOSOKAWA ETSUO
IPC: C09D179/08
Filed: 1975-11-12
Abstract: PURPOSE: To produce a polyimide insulating coating imparted with excellent resistance to heat and refrigerants and good flexibility and adhesion by incorporating a specific ratio of an epoxy resin to a polyimide resin solution dissolved in phenolic solvents. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61294393-A (JP)
Inventor: ISHIZAKA YUICHI
IPC: G21C9/033
Filed: 1985-06-24
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-S61295340-A (JP)
Title: Manufacture of high purity molybdenum or tungsten
Inventor: IIRI SHIGEO
IPC: C22B34/36
Filed: 1985-06-24
Abstract: PURPOSE:To obtain extremely high purity Mo or W powder, by bringing aq. soln. obtd. by decomposing material powder of Mo or W having prescribed average grain size with H2O2 water, into contact with cation exchange resin, then hydrogen reducing the heated and condensed solid material. CONSTITUTION:Mo or W powder cong. a much quantity of impurity having 0.1-100mum average grain size favorably about 1-30mum is decomposed while being cooled by H2O2 water having 5-35wt% concn. especially 20-35wt%. The cooling under <=60 deg.C is favorable. Next, above described aq. soln. after decomposition treatment is brought into contact with cation exchange resin, and impurity existing as cation is adsorbed to it and removed. Next, aq. soln. after ion exchanging treatment is heated and condensed at 100-300 deg.C conventionally, obtd. solid material is heated and condensed at 800-1,000 deg.C in H2 atmosphere to obtain extremely high purity Mo or W powder having ppb order impurity content.
Patent JP-S5927064-A (JP)
Inventor: YAZAKI AKIRA
IPC: E04G21/12
Filed: 1982-08-04
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-S62292431-A (JP)
Inventor: MIYAJI SHINICHIRO
IPC: B32B27/36
Filed: 1986-06-13
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-H04361066-A (JP)
Title: Type wheel selective type printer
Inventor: HAMA SUSUMU
IPC: B41J1/50
Filed: 1991-06-07
Abstract: PURPOSE:To perform m-columns of printing in total number of columns by a method wherein, after performing the n-columns of printing operation, a type wheel is transferred to a specific position with a transfer mechanism, and selective operation and printing operation are repetitively carried out. CONSTITUTION:A detecting cylinder 4 being a part of a detecting mechanism is transferred in a column direction with a transfer mechanism together with a type wheel 2 via a type wheel shaft 1, and a phtorelectic detector 6 being another part is fixed to a frame 8. Thereby, in the photoelectric detector 6 equipped with a conductor part, transfer is not required even for such mechanism requiring the transfer, and reliability concerning cutting or the like of the conductor part can be extremely improved. Further, in such mechanism, transfer of only the type wheel 2 and a detecting cylinder 4 being one part of the detecting mechanism via the type wheel shaft is only required. A type wheel selective mechanism and an electromagnet device which are a main mechanism part, can be fixed to specific positions, and erroneous selection in selection of a character to be caused by vibration or the like by the transfer can be prevented.
Patent JP-H0431613-A (JP)
Title: Exhaust treatment system for internal combustion engine
Inventor: AOYAMA SHUNICHI
IPC: F02D45/00
Filed: 1990-05-25
Abstract: PURPOSE:To remove ash components on a filter clogged thereby to prevent decrease the performance of engine by flowing them in the reverse direction at an exhaust filter by the use of an exhaust gas circulation action to an intake system at the time of deceleration at which no particulate is generated just after regeneration of filter. CONSTITUTION:A system main body is composed of a filter 51 for collecting particulate in an exhaust passage 50 of an engine, means 52 for judging the regeneration time of filter, and means 53 for increasing the temperature of exhaust gas at the regeneration of filter. In the above constitution, an exhaust gas circulating passage 56 is connected to an intake passage 55 while being branched from a part between an exhaust gas throttle valve 54 provided at the passage 50 upstream of the filter 51 and the filter 51. A bypass valve 58 is provided at a bypass passage 57 bypassing the exhaust throttle valve 54 of the exhaust passage 50 and the filter 51. Means 59 detects deceleration conditions of engine. The exhaust throttle valve 54 is closed at the time of deceleration after regeneration of filter, and a bypass valve 58 is opened to flow back exhaust gas to the filter 51 with cleaning means 60.
Patent JP-H07320144-A (JP)
Title: Automatic vending machine
Inventor: SAEKI TAKASHI
IPC: G07F17/12
Filed: 1994-05-26
Abstract: PURPOSE:To safely and surely take the commodities out of an automatic vending machine by opening the door of a commodity box of the vending machine when the door is unlocked and also keeping the door opened half. CONSTITUTION:A door 6 of the commodity box of the automatic vending machine consists of a locking mechanism S which fixes an actuating member 67 of the door 6 by a lock member 41, a door opening mechanism 90 which pushes the door 6 to automatically open it when the door 6 is unlocked, and a half-open state keeping mechanism 91 which does not fully open the door 6 and keeps it opened half.
Patent JP-H11329402-A (JP)
Title: Circuit breaking part of battery
Inventor: AZEMA TADAMITSU
IPC: H01M2/12
Filed: 1998-05-19
Abstract: PROBLEM TO BE SOLVED: To obtain a high-safety circuit breaking part of a battery by which a cut-off conductive circuit is never contacted again and does not become conductive, by forming an aperture largely between breaking members after being ruptured by a diaphragm. SOLUTION: This circuit breaking part of a battery is so composed that a projection part 4e, projecting to the breaking member 7 side, is formed near the center of the connection 4d of a diaphragm D, and that the projection part 4e and a stress concentrating part 7a formed by thinning or narrowing a part of the breaking member 7, are arranged, shifting their positions, respectively. Therefore, when the diaphragm D is deformed by the rise of an internal pressure of the battery, to thereby rupture the breaking member 7, a large difference in level can be formed between the breaking members 7 after being ruptured. A conductive circuit of the breaking member 7 never becomes conductive again by the big difference in level, to thereby enable to obtain the high-safety circuit breaking part of the battery.
Patent JP-H031764-A (JP)
Title: Contour improving circuit
Inventor: OGATA SHIGERU
IPC: H04N5/208
Filed: 1989-05-30
Abstract: PURPOSE:To attain excellent contour improvement by sampling and holding a front edge of an input signal, applying sampling and holding the tail edge after applying time axis inversion processing and then applying time axis inversion processing again. CONSTITUTION:A luminance signal is inputted to a control signal generating circuit 31 to generate edge detection signals e, g. On the other hand, when a color difference signal is inputted to a terminal 6, a delay circuit 7 retards the delay of the signal processing for an LPF 2 and an edge detection circuit 3 to obtain a signal h. The signal h is inputted to a sample-and-hold circuit 8 and the control signal e of the edge detection circuit 3 is used to apply sampling and holding to the positive pulse period to obtain a signal i the signal i is projected to the time axis inversion processing to become a signal j by FILO 9 and the signal k is obtained by sampling and holding the positive pulse period of the control signal g the sample-and-hold circuit 10. The signal k is subject to time inversion processing again at the FILO 11 and the result is outputted from an output terminal 12 as a signal l. Thus, the change in the edge part is made steep without causing overshoot or preshoot.
Patent JP-H11330765-A (JP)
Title: Surface-mounting module
Inventor: KIMURA JUNICHI
IPC: H05K9/00
Filed: 1998-05-19
Abstract: PROBLEM TO BE SOLVED: To enable the tip of a cut/lift part formed by cutting and lifting up a part of the cover of a module board to be surely soldered. SOLUTION: A surface-mounting module is composed of a board 10 and a metal cover 9 mounted so as to cover the board 10, a part of the cover 9 is cut off and lifted up towards the board 10 to serve as a cut/lift part 11, and the tip part 12 of the cut/lift part 11 is inserted into a through-hole 16 provided to the board 10 and then soldered, wherein the tip 13 of the cut/lift part 11 is located within the thickness of the board 10. By this setup, a cut/lift part of a cover can be surely soldered to a board.