baber/WOPTO huggingface dataset:
Patent JP-H0231043-A (JP)
Title: Active control precision vibration damping mechanism
Inventor: YASUDA MASASHI
IPC: G03F7/20
Filed: 1988-07-16
Abstract: PURPOSE:To carry out a precision vibration damping control by feeding or exhausting the air from a level restoration valve to a control actuator when the level of a control base is converted by a movement of the center of gravity, and controlling the air pressure with the signal of a vibration sensor. CONSTITUTION:When a load C on a control base 1 or its center of gravity is moved and the control base 1 is displaced, a level restoration valve 3 detects it instantly, controls the feeding or the exhaust of the compression air from a compression air feeding source 33 to a holding actuator 2 (consisting of an air spring 2a, a pressure container 2b, and a rubber 2c) responding to the displacement amount, and restores the base 1 to the standard level. In this case, as the base 1 is closer to the standard level, the restoration speed is slowed down making the restoration in a soft landing. And, although a minute external disturbance may input from the floor surface, its vibration amount is detected by a vibration sensor 4, the opening of a vibration control valve 8 is regulated by the return signal at 180 deg. through a control valve driving circuit 6, and the air pressure of a control actuator 7 is controlled to set off the minute external disturbance. A precision level control and a favourable vibration damping can be carried out in such a way.
Patent JP-S5967259-A (JP)
Title: Preparation of n-containing 3- or 5-membered cyclic compound
Inventor: OOKAWA KENJI
IPC: C07D203/18
Filed: 1982-10-08
Abstract: PURPOSE:To prepare the titled compound in high yield, with one step reaction, by reacting a compound such as N-(t-butoxycarbonylseryl)glycine benzyl ester with an azodicarboxylic acid diester and a phosphine compound. CONSTITUTION:A compound containing the group of formula I (R<1> is H or alkyl) [e.g. N-(t-butoxycarbonylseryl)glycine benzyl ester] is made to react with the compound of formula II (R<2> is alkyl or aralkyl) (e.g. azodicarboxlic acid diethyl ester) and the compound of formula III (R<3> is alkyl, aralkyl or aryl) (e.g. triphenylphosphine) to obtain the compound containing aziridine ring of formula IV[e.g. N-(1-t-butoxycarbonylaziridin-2-ylcarbonyl)glycine benzyl ester] when R<1> in formula I is alkyl, or the compound containing oxazoline ring of formula Vwhen R<1> is H.
Patent JP-S6070748-A (JP)
Title: Sealing method of ceramic package
Inventor: TODA AKIZOU
IPC: H01L23/02
Filed: 1983-09-28
Abstract: PURPOSE:To obtain a highly reliable ceramic package without giving any bad influence on an IC chip and also without deteriorating the alpha ray absorptive power by a method wherein the whole ceramic carrier is held at temperatures of a degree than a polyimide resin coated on the IC chip is not thermally decomposed and the sealing parts only are locally heated. CONSTITUTION:An IC chip 6 is fixed in a ceramic cavity 3 by die-bonding and is wired by wire-bonding. A ceramic cap 2 is set in a ceramic carrier through sealing glasses 4 and the whole ceramic carrier is set in the recess of a heat block 1. In this condition, the heat block 1 is conducted and the whole package is heat-held, including the ceramic cavity 3, the ceramic cap 2, etc. The heating temperatures at this time shall be less than the decomposition temperature of a polyimide resin 5 coated on the surface of the IC chip 6. Then, the parts of the sealing glasses 4 are locally heated from the upper side of the ceramic cap 2 using an infrared heating device, etc., at more than the fusion temperature of the sealing glasses 4 for a prescribed hours and the sealing glasses 4 are cooled, after being fused, thereby enabling to complete sealing of the ceramic package.
Patent JP-H0343220-A (JP)
Title: Mold for injection molding
Inventor: INNAMI HIDETOSHI
IPC: B29C45/26
Filed: 1989-07-12
Abstract: PURPOSE:To manufacture a mold designed to keep welds generated on a molded product inconspicuous by providing weirs with the wall thickness thinner than the wall thickness of peripheral sections in the vicinity of gates. CONSTITUTION:A mold with a plurality of gates 3a-3d on the center of a conical molded product such as a shade for lighting device and the like are examples of category of a mold with a plurality of gates on one surface of a molded product. When injection molding is carried out by using said mold, resin flowed from gates 13a and 13b provided on one end surface is flowed in the mold in the fluid path, and as the fluid pattern at a section B where resin is joined is not a straight line but with the angle less than 180 deg., welds are generated at the section B. In order to keep the welds inconspicuous, it is necessary to have the fluid pattern of said joining section B as close as possible to the straight line and the position where resin pressure loss from a sprue end 11 is equal should be a straight line, or 180 deg.. In order to make the position where the resin pressure loss from the sprue end is equal the straight line, weirs having the wall thickness thinner than the wall thickness of peripheral sections in the vicinity of respective gates should be provided.
Patent JP-S6157218-A (JP)
Title: Gas separation method
Inventor: NORO KATSUHIKO
IPC: B01D53/04
Filed: 1984-08-27
Abstract: PURPOSE:To enhance the yield of an aiming component, in a pressure swing and temp. swing type adsorbing method, by limiting the supply amount of stock gas to the amount only charging pressure to the adsorbing tower without flowing out a non-aiming component from the adsorbing tower in an adsorbing process. CONSTITUTION:Stock gas is supplied to a pressure swing type or temp. swing type adsorbing tower filled with the adsorbent having selective adsorpability to the aiming component to adsorb and separate the aiming component and, thereafter, high purity aiming component gas is supplied to the adsorbing tower to purge a non-aiming component while desorption is performed under vacuum or at raised temp. to recover the high purity aiming component. In this case, the non-aiming component is not flowed out from the adsorbing tower in an adsorbing process and the supply amount of stock gas is limited to the amount only charging pressure to the adsorbing tower. By this method, purge effect becomes large and the loss of the desired component can be suppressed to a min. degree.
Patent JP-S6238759-A (JP)
Title: Throwing-in device for plate to be soldered
Inventor: SATO ISAO
IPC: H05K3/34
Filed: 1985-08-13
Abstract: PURPOSE:To shorten an installation space of a transfer conveyor, and to cope easily with a change and an adjustment of an inclined angle, etc. of an inclined conveyor, by providing the transfer conveyor between a carrying-in conveyor and a soldering inclined conveyor, and providing the first and the second lifting/ lowering mechanisms for lifting/lowering and tilting said conveyor at a fixed positional. CONSTITUTION:A transfer conveyor 14 which has been provided so as to be lifted and lowered freely on a base 11 is held on a production of a carrying-in conveyor 15 for carrying in a plate P to be soldered, and the plate P is carried into the conveyor 14 from the conveyor 15. In a state that the plate P has been held by the conveyor 14, the conveyore 14 is made to descend and tilted so as to be positioned on a production of an inclined conveyor 16, by operating each cylinder 21, 41 of the first and the second lifting/lowering mechanisms 12, 13 and a link mechanism, etc. bent by the cylinder 41, as shown by a two point chain line. Thereafter, the plate P is carried out to the conveyor 16 by driving the conveyor 4.
Patent JP-S6240257-A (JP)
Title: Production of foamable oil-in-water type emulsifed fat
Inventor: GOTO YOICHI
IPC: A23L9/20
Filed: 1985-08-13
Abstract: PURPOSE:To produce foamable oil-in-water type fats having properties of both custard and fresh cream and an improved flavor, easily foamable, by using sufficiently vitelli and utilizing a specific amount of fats and a specific emulsifying agent. CONSTITUTION:A preliminary emulsion of an oil-in-water type emulsified fats containing 40-60wt% water, 15-35wt% fats and oils, 0.7-1.3wt% well-known emulsifying agent, 0.01-0.05wt% sucrose fatty acid ester having 2-3 HLB, 1-10wt% vitelli or vitellie treated with an enzyme and 5-20wt% saccharide is prepared. Then, the preliminary emulsion is homogenized by a homogenizer, etc., at 50-70 deg.C at 30-100kg/cm<2>, then subjected to UHT sterilization treatment, cooled to 60-75 deg.C and homogenized again at 10-100kg/cm<2>.
Patent JP-S6334722-A (JP)
Title: Magnetic recording medium
Inventor: SHINOHARA HAJIME
IPC: G11B5/725
Filed: 1986-07-29
Abstract: PURPOSE:To improve contact, start and stop characteristics by subjecting the surface of a substrate to an alumite treatment then to sealing treatment, polishing the substrate, depositing a magnetic film thereon, depositing carbon by evaporation as a protective film thereon and further coating a liquid lubricat ing agent thereon. CONSTITUTION:An Al alloy contg. 2-5at% Mg is used as the substrate and the surface thereof is anodized to 2-20mum thickness. The surface is then subjected to the sealing treatment to till the holes of the alumite. The treated surface is subjected to texture working to a concentrical shape. A this film made of the compsn. consisting of 15-30at% Ni and the balance Co is formed as a magnetic film by a sputtering method to 200-2,000Angstrom , more preferably 200-1,000Angstrom  thickness. The carbon is further deposited as the protective film thereon to 100-700Angstrom . Perfluoroalkyl polyether or the deriv. thereof is coated as a liquid lubricating agent to 30-200Angstrom  on the carbon protective film.
Patent JP-H0840059-A (JP)
Title: Air conditioner for vehicle
Inventor: SHIBUYA NAOHARU
IPC: B60H1/32
Filed: 1994-07-29
Abstract: PURPOSE:To provide an air conditioner for a vehicle which can be speedily restored to a normal operating condition by reducing a load while continuing operation as it is when the load of the air conditioner exceeds an allowable range. CONSTITUTION:In an air conditioner for a vehicle in which an interior cooling system 10 and a fuel cooling system 20 are arranged in parallel to each other and regulating valves 11 and 21 are arranged to regulate a refrigerant distributing quantity to both cooling systems 10 and 20, a sensor 31 is arranged to detect a delivery gas temperature of a compressor 1 as information related to a load of the air conditioner. Whether or not a present load of the air conditioner is within an allowable range is discriminated by a control circuit 30 on the basis of information detected the sensor 31. When the load is outside of the allowable range, opening of the regulating valves 11 and 21 is regulated by the control circuit 30 so that the refrigerant distributing quantity to the fuel cooling system 20 is increased.
Patent JP-H06217442-A (JP)
Title: Steel plate u-groove trough and installation thereof
Inventor: OBA SHINTARO
IPC: H02G9/04
Filed: 1991-06-24
Abstract: PURPOSE:To reduce the weight of trough body while enhancing the strength and to simplify the assembling work at site by enhancing the workability in transportation and handling. CONSTITUTION:Two outer longitudinal plates 15 of corrugated steel plate are disposed oppositely each other through a predetermined interval in a groove 17 made in the ground surface. A wire protector, i.e., a trough body 16, of corrugated steel plate having substantially U-shaped cross-section is then inserted between the plates 15. Upper end of the trough body 16 is bent outward, on the opposite sides thereof, to form bent fringes 16a which are abutted, at the tips thereof, on the outer longitudinal plates 15 and secured in place. Concrete load receiving members are then placed in the gap between the plate 15 and the side plate of the trough body 16 at a part lower than the folded fringe 16a and the gap between the bottom plate of the trough body 16 and the bottom of the groove 17. A cover body 20 is mounted, at the opposite sides thereof, on the folded fringes 16a on the opposite sides of the trough body 16 thus closing the opening 18 of the trough body 16.
Patent JP-S6336297-A (JP)
Inventor: SATO KUNIO
IPC: G10H7/08
Filed: 1986-07-31
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-S5880402-A (JP)
Inventor: MATSUI HIDEO
IPC: F03G4/00
Filed: 1981-11-10
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-S6158415-A (JP)
Inventor: HANAI MASAHIRO
IPC: H02G5/06
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-2000017486-A (JP)
Title: Chemical treating method for nickel plated steel sheet
Inventor: YAMAGUCHI SHINICHI
IPC: C25D11/38
Filed: 1998-06-25
Abstract: PROBLEM TO BE SOLVED: To obtain a chemically treated steel sheet having excellent seam weldability, coating material adhesion and corrosion resistance by executing cathode electrolysis in a low temp. bath whose compsn. and temp. are specified and thereafter executing immersing treatment in a temp. bath contg. CrO3 and having a specified temp. SOLUTION: A nickel plated steel sheet is subjected to cathode electrolytic treatment in a treating bath of <45 deg.C bath temp. at least contg. CrO3 and H2SO4 of 1/50 to 1/300 by the weight ratio with CrO3 and is successively subjected to immersing treatment in a treating bath of >=50 deg.C at least contg. CrO3. The the reduction of the temp. of the electrolytic treating bath, the uniform covering ability of metallic chromium improves. Furthermore, hydrated chromium oxide has a double layer structure of an ol type compd. in the upper layer and an oxo type compd. in the lower layer, though, by the reduction of the temp. of the electrolytic treating bath, the amounts of both compds. to be precipitated increase, the amt. of sulfuric acid ions to be precipitated into the ol type compd. increases, and the meltability of the ol type compd. in the following immersing treatment increases.  As a result, the ol type compd. reduces, and the purpose can be attained.
Patent JP-H06183706-A (JP)
Title: Method and device for supplying gaseous nitrogen for soldering device
Inventor: MURATA YOSHIMITSU
IPC: B01J23/40
Filed: 1993-07-20
Abstract: PURPOSE:To economically generate high purity nitrogen low in oxygen content without using hydrogen in a small equipment space. CONSTITUTION:In supplying a relatively low purity gaseous nitrogen separated in a nitrogen PSA 1 to a soldering device 12 for executing soldering process in a gaseous nitrogen atmosphere, a contained oxygen is removed by adding an inflammable material gaseous or liquid at room temp. except hydrogen and passing through a catalyst bed 9.
Patent JP-H11351919-A (JP)
Title: Sensor holder
Inventor: HASHIMOTO SHUNJI
IPC: G01D21/00
Filed: 1998-06-11
Abstract: PROBLEM TO BE SOLVED: To improve reduction in cost, detection accuracy and working efficiency. SOLUTION: A device 3 has a display lamp 5 disposed inside a display surface 4 looking outside through a window hole 6. In a sensor holder 2, a time shielding urethane foam is cut into a rectangular parallelepiped to form a body 10 in which a through hole 11 is formed by punching to let a photosensor 8 almost at the central part thereof. An adhesive material 12 is applied on one surface of the body 10. In this sensor holder 2 thus obtained, a side provide with the adhesive material 12 is turned to a display surface 4 of the device 3 and when the body 10 is held with a finger to match the through hole 11 with the window hole 6 corresponding to the specified display lamp 5 to be pressed against the side to the display surface 4, the body 10 is adhered covering the window hole 6.  When the photosensor 8 is inserted into the through hole 11 of the body 10, a light sensing part 8A is shielded from outside to the held facing the window hole 6.
Patent JP-H11354988-A (JP)
Title: Taping reel and part managing system
Inventor: SUGIYAMA SUNAO
IPC: H05K13/08
Filed: 1998-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a part managing system for facilitating management of the number of residual parts. SOLUTION: When power of a mounter is turned off to bring about a state where a taping reel can be removed from the mounter (Yes at S32), the number of residual parts is calculated based on the number of parts taken out from the taping reel by means of the mounter (S38) and written onto an IC card built in the taping reel (S40). The number of residual parts on the taping reel can thereby be read out easily from the IC card.
Patent JP-S6157162-A (JP)
Title: Interphone set with extension speaker
Inventor: KAGAWA JUNICHI
IPC: H04M9/00
Filed: 1984-08-28
Abstract: PURPOSE:To enable an extension speaker to be called from the host machine by installing a call switch in the host machine to make a ringing tone generating circuit operate for calls from both host and subsidiary machine. CONSTITUTION:If a call switch 20 installed in a subsidiary machine 2 is set on, ringing tones are generated from the speaker installed in a hand set 15 and the extension speaker 3 installed differently. If a call switch 8 installed in the host machine 1 is set on in the state that the hand set 15 is taken up, ringing tones are generated from both the speaker. Therefore, for example, when the subsidiary machine 2 is set outside as an entrance, the host machine 1 is set in a room on the first floor, and the extension speaker 3 is set in a room on the second floor, the host machine can responses to a calling from the subsidiary machine then call the extension speaker 3.
Patent JP-S5969294-A (JP)
Inventor: FUKUCHI FUMIO
IPC: B25J17/02
Filed: 1982-10-15
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-H0232083-A (JP)
Title: Stabilization of lysophospholipid
Inventor: EGI TADASHI
IPC: C07F9/10
Filed: 1988-07-19
Abstract: PURPOSE:To stabilize the subject lipid useful as an excellent surfactant by dissolving, suspending or moistening lysophospholipid in a polyhydric alcohol. CONSTITUTION:For example, 5-65wt.% (preferably 20-60wt.%) of lysophospholipid having a solid, powdery or resinous state is dissolved, suspended or moistened in 35-95wt.% (preferably 40-80wt.%) of a polyhydric alcohol such as glycerol to provide a stabilized lysophospholipid.
Patent JP-H05202668-A (JP)
Title: Slum latch
Inventor: RICHIYAADO II SHIYURATSUKU
IPC: E05C19/06
Filed: 1992-07-07
Abstract: PURPOSE: To obtain a slam latch being easy to fit and release and having a small number of parts, a simple structure and reliability in the latch used for a door and a panel secured in a sliding type or a hinged type and opened and closed as a latch. CONSTITUTION: A slam latch 10 comprising side walls 32, 34 and a rear wall 19 and having a body 12, which includes latch 21 and from which a flexible lower plate 20 is extended, is installed to the aperture section 102 of a cabinet door 100 fitted in a sliding type or a hinged type. The slam latch 10 mounts in the aperture positioned so that the flexible lower plate 20 extends beyond the edge of a door 100 and over the edges 104, 108 of an adjacent panel 110 to secure the two together.
Patent JP-S6241331-A (JP)
Inventor: KITAJIMA MITSUO
IPC: D02G1/02
Filed: 1985-08-15
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-S6157924-A (JP)
Title: Liquid crystal printer head
Inventor: MASAKI YUICHI
IPC: G02F1/1343
Filed: 1984-08-29
Abstract: PURPOSE:To obtain the sufficient quantity of transmitted light at the time of turning-on of shutter by constituting two electrodes of two layers of a transparent conductive film and a metallic conductive film and providing a shutter opening in the metallic conductive film. CONSTITUTION:The liquid crystal shutter array of the liquid crystal printer head consists of a common electrode substrate 15, a signal electrode substrate 16, transparent 18, 20 made of transparent conductive film of ITO, metallic conductive films 19, 21 made of chromium and a liquid crystal layer 17, and shutter openings A, A' are opened in the metallic conductive films 19, 21. In an equivalent circuit of the liquid crystal printer head, reverse electric signals are always applied to common electrodes C,C', and controlling signals are applied to the signal electrode S1 to make shutter opening,s A,A' on/off. For characteristic of turning-on of shutter (when transparent), it is most desirable that upper and lower signals become the same phase perfectly. Accordingly, by making the common electrodes and signal electrode two-layer structure of a transparent conductive film and a metallic conductive film to lower resistance value, it becomes possible to increase the quantity of transmitted light at the time of turning-on of shutter.
Patent JP-H0233050-A (JP)
Title: Paper money piling/receiving/returning device
Inventor: KATO OSAMU
IPC: B65H29/22
Filed: 1988-07-19
Abstract: PURPOSE:To reduce a paper money depositing machine in size by piling paper moneys that have been deposited between moving pool rollers that rotate at high speed and a paper money holding plate, then holding the paper moneys between the moving pool rollers and fixed pool rollers and conveying them to a receiving section by means of the rollers that rotate at slow speed. CONSTITUTION:Paper moneys that have been deposited are conveyed along a conveyance guide plate 103 to be piled between moving pool rollers 13a, 13b that are rotating at high speed and a paper money holder 43. When depositing has been completed, the moving pool rollers 13a, 13b stop rotating and move towards fixed pool rollers 5a, 5b to hold the paper moneys there. Then, when depositing has been acknowledged, both pool rollers 5a, 5b and 13a, 13b rotate at slow speed to convey the deposited paper moneys to a receiving section 110. Subsequently, when handling of the deposited paper moneys has been completed, both the moving pool rollers 13a, 13b and the paper money holding plate 43 leave the fixed pool rollers 5a, 5b to wait for next depositing. In this way, a paper money depositing machine can have its size reduced.
Patent JP-S6169750-A (JP)
Inventor: DEIBITSUDO MARUKOMU DATSUKUWAA
IPC: C07C235/20
Filed: 1985-08-15
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-H0628555-A (JP)
Title: Article taking-out device for automatic vending machine
Inventor: ETO RYOKICHI
IPC: G07F9/00
Filed: 1992-07-07
Abstract: PURPOSE:To improve containing density by providing a tilting operation means making an opening/closing face part to tilt forward to take out the top of merchandise by widening an upper space. CONSTITUTION:When a lever component 17 is moved to its advance position, a second stopper 14 rotates around a spindle 14a as the center. A joint part of the front end part of the second stopper 14 and the back end part of the horizontal face 11b of a stopper main body 11 rises upward along with the rotation action of the second stopper 14 to rotate around a spindle 11e as the center while mounting the top of the can products 4 on the horizontal face 11b of the stopper main body 11 as the result. Thus, the distance S of a space part S from the upper end of forward-tilting vertical face 11a to the lower end part of the stopper unit 6 of an upper level in the stopper main body 11 spreads sufficiently larger than the diameter L of the can product 4. Consequently, the state is switched to the state in which it is possible to fetch the top of the can product 4 positioned on the stopper main body 11 forward by way of the merchandise taking-out space.