baber/WOPTO huggingface dataset:
Patent JP-H0197933-A (JP)
Title: Variable focus camera
Inventor: NAKANISHI KAZUHIRO
IPC: G03B5/00
Filed: 1987-10-09
Abstract: PURPOSE:To facilitate processing and to decrease correction errors by forming at least two cams for correcting magnification, which executes the feeding of every group of zoom lenses as well as the correction of focus, on a cam barrel and making the magnification of the zoom lens coincide with the magnification of a finder with the aid of these cams for correcting magnification. CONSTITUTION:The cam barrel 11 is fitted on the outer peripheral surface of a lens barrel 1 on a fixed side so that it can be turned centering around the lens barrel 1 on the fixed side. A 1st auxiliary cam groove 12 for executing the feeding of a holder 5 on a front side in a lens optical axis alpha direction and the correction of feeding quantity in accordance with the variation of the magnification and a 2nd correction cam groove 13 for executing the feeding of a holder 6 on a rear side in the lens optical axis alpha direction and the correction of the feeding quantity in accordance with the variation of the magnification are formed on the peripheral wall of the cam barrel 11. And the difference between the magnification of a photographing lens and that of the finder F is corrected with the 1st and the 2nd correction cam grooves 12 and 13 and follower pins 14 and 17 formed in the cam barrel 11 in a large dimension. Thus, the correction error is made small and the proceeding can be facilitated.
Patent JP-H10100846-A (JP)
Title: Energy absorbing structure for vehicle side part
Inventor: IWAKI TETSUHIRO
IPC: B60N2/68
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To improve the safety of an occupant sitting in a seat in more rear than a front seat by providing a development prohibiting means for prohibiting the development of an air bag while a seat back is in a folded state or a locking means for avoiding the standing-up of a seat back caused by the development of the air bag. SOLUTION: An air bag unit 21 disposed in the side supporting section 3a of a seat back 3 includes an inflator and an air bag 24 in a module can. In this case, a switch for cutting a developing signal line to the ignition part of the inflator following the folding of the seat back 3 is provided in the vicinity of a folding rotary shaft 47 in the front face of a covering member 45. When rotation is made around the folding rotary shaft 47 in a direction for folding the seat back 3, a projecting part 3b is brought into contact with a first switching member to push the same backward and thus, by opening and separating a contact part between the first and second switching members, a developing signal is prevented from being supplied to the inflator 23.
Patent JP-H0676877-A (JP)
Title: Thermal pressure connecting member and manufacture thereof
Inventor: YOSHIDA KAZUYOSHI
IPC: H01R11/01
Filed: 1992-08-31
Abstract: PURPOSE:To provide a thermal pressure connecting member and its manufacture for connecting the connecting terminals of various display bodies and a circuit board mounted with their drive portions or between various electric circuit boards. CONSTITUTION:A thermal pressure connecting member is formed with a desired pattern by a conducting paste 3 mixed with porous insulating fine grains 2 on at least one face of an insulating flexible base material 1, and an insulating connecting material layer 4 is provided at the connecting terminal portion of the connecting pattern of this pattern. In its manufacture, the conducting paste 3 mixed with the porous insulating fine grains expressed by the equation (1/3)t<=r<=L is formed into the desired pattern by screen printing on at least one face of the insulating flexible base material 1, where (r) is the grain size, (t) is the thickness of the pattern, and L is the length of one side of a screen opening section.
Patent JP-H08117107-A (JP)
Title: Electric hot-water heater
Inventor: KOMADA MASAMICHI
IPC: A47J27/21
Filed: 1994-10-21
Abstract: PURPOSE: To easily initialize the cleaning function deterioration display function of a filter after exchange of the filter by using a simple method with a little error. CONSTITUTION: When the ON signal of at least either a boiling system setting means 11 and a heat insulating temperature setting means 12 and a power recovery detecting signal are simultaneously inputted to a reset means 17, the reset means 17 outputs a signal to perform zero clear for the contents of a measuring means 13. When the zero clear of the measuring means 13 is performed, it is outputted from the measuring means 13 to an operation mode control means 10 and, while receiving this output, the operation mode control means 10 turns off a cleaning function deterioration display means 9.
Patent JP-H06105775-A (JP)
Title: Vacuum cleaner
Inventor: HAYAKAWA HIROSHI
IPC: A47L9/24
Filed: 1992-09-25
Abstract: PURPOSE:To provide an easy-to-handle vacuum cleaner with high safety by furnishing a blower connection hole in the body case for connecting a hose removably. CONSTITUTION:A body case 22 installed between an upper case 34 and a motor case 33 is mounted on a tank 24 whose over-part is left open, and a suction hole 32 for connecting a hole is arranged at the side face of the tank 24 while a dolly 23 fitted with wheels 39 is installed at the bottom, and a blower connection hole 37 is provided for connecting the hose removably in the side face horizontal direction of the upper case 34.
Patent JP-S62114917-A (JP)
Title: Production of sterilized pills containing crude drugs as major active ingredients
Inventor: SAITO TOKUO
IPC: A61K35/56
Filed: 1985-11-14
Abstract: PURPOSE:Crude drugs are dipped in a certain volume of ethanol of a certain concentration, mixed with an excipient heat-dried under certian conditions and made into pilled in a usual manner to give the objective crude drug pills sterilized without deterioration of active ingredients. CONSTITUTION:Crude drugs are dipped in ethyl alcohol of about 71-81vol% as the final concentration in an amount of 2-3 times the weight of the drugs for about 24-48hr. Then, an excipient such as starch or wheat flour which has been heat-dried at about 110-115 deg.C for about 3hr is mixed the drugs and prepared into pills according to the pilling process described in Japanese Pharmacopoeia to give pills containin less than 10,000 microorganisms. The process according to the present invention can be applied to all of the crude drugs which are not denatured by ethanol and can be advantageously applied to production of pills containing less amounts of crude drugs based on the excipient.
Patent JP-H0996281-A (JP)
Title: Gear pump
Inventor: INOUE HIDEKI
IPC: B29C48/37
Filed: 1995-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a gear pump which eliminates necessity for a subflow path without poor economy discarding a material resin. SOLUTION: In a gear pump constituted by providing a casing 1 having inlet/outlet flow paths, pair of gears meshed with each other to rotate in the inside of the casing 1 and bearings 212, 222 supporting rotary shafts 211, 221 integrally rotated with both of these gears, so as to transfer feed a fluid from the inlet flow path to the outlet flow path by meshing a pair of the gears rotated, fluid flow paths 213, 223 connecting the inlet/outlet flow paths are provided between a side surface of the bearings 212, 222 and a side surface of both the gears.
Patent JP-H0892372-A (JP)
Title: Plasma-polymerized thin film and method for forming the same
Inventor: KOBAYASHI HIDEKI
IPC: C09D183/00
Filed: 1994-09-26
Abstract: PURPOSE: To form a highly water-repellent new plasma-polymerized film on the surface of a base material by plasma polymerization of an organosilicon compound having in one molecule at least one Si atom-bound hydrogen atom and at least one Si atom-bound organic group. CONSTITUTION: An organosiloxane compound having in one molecule at least one Si atom-bound hydrogen atom and at least one Si atom-bound organic group of formula I (R<1> is a divalent organic group; (m) is 4--12) and expressed by e.g. formula II (R<2> and R<3> are each a 1-18C monovalent hydrocarbon group; (a) is 1, 2 or 3) (e.g. heptadecafluorodecylsilane) is made to flow at an internal pressure of 0.2mbar together with a carrier gas into a glass bell-jar equipped with a stainless steel, electrode with a base material such as a slide glass left at rest thereon and a counter electrode set up above the former electrode, and a voltage is applied on the electrodes to carry out a plasma polymerization, thus forming the objective highly water-repellent new plasma-polymerized thin film on the surface of a base material.
Patent JP-H03119180-A (JP)
Title: Fiber-treatment oil for fasciated spinning and use thereof
Inventor: MIYAGAWA HAJIME
IPC: D06M101/16
Filed: 1989-09-29
Abstract: PURPOSE:To provide the subject treatment oil containing specific amounts of an alkyl phosphoric acid ester salt and a specific nonionic surfactant, exhibiting a specific fiber-fiber frictional coefficient, having excellent antistaticity and smoothness and capable of suppressing the lowering of yarn strength caused by the difference of spinning methods. CONSTITUTION:The objective oil contains (A) 50-90wt.% (based on the oil) of an alkyl phosphoric acid ester salt (preferably K salt of phosphoric acid mono and/or diester of a 12-18C straight-chain saturated alcohol) and (B) 5-40wt.% of a higher alcohol alkylene oxide adduct-type nonionic surfactant and exhibits a fiber-fiber static frictional coefficient (F/Fmus) of 0.36-0.39 under a temperature and humidity condition of 20 deg.CX65%RH and a difference between a fiber-fiber static frictional coefficient and kinetic frictional coefficient of 0.06-0.11. Excellent antistaticity and smoothness can be attained especially by applying the oil to a polyester fiber for fasciated spinning and the lowering of the yarn strength caused by the difference of the spinning methods can be minimized by the use of the oil.
Patent JP-S61134467-A (JP)
Inventor: HASEGAWA NOBUYUKI
IPC: E04G21/04
Filed: 1984-12-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2001086661-A (JP)
Title: Energy-saving interphone
Inventor: SAKAKIBARA TATSUO
IPC: H04M9/00
Filed: 1999-09-10
Abstract: PROBLEM TO BE SOLVED: To suppress wasteful power by connecting a commercial AC power source to a charging power circuit, when potential lowering of a power circuit is detected, and cutting the charging power circuit off from the commercial AC power source when restoration of the potential is detected. SOLUTION: The power circuit 10 of a parent apparatus 2 is charged by direct current beforehand for using it as an operating power source, when the apparatus is in a state of standing-by for a call from an entrance child apparatus 1, or in an operating state, and a DC voltage is fed to a main circuit 11 and a detector 12. The detector 12 monitors a state of power feeding to the main circuit 11, and detects a charged quantity of the power circuit.  If the potential of the power circuit 10 to be detected by the detector 12 is a specified threshold level or higher, caused by the matter that consumption of DC current fed from the power circuit 10 is small, like the parent apparatus 2 in a standby state in which operation of the main circuit 11 is unnecessary, a switch 13 is opened by the control of the detector 12, and a power feeding line from a commercial AC power source 3 to a charging power circuit 14 is cut off. Consequently, generation of reactive power is prevented, and wasteful power is suppressed.
Patent JP-2000086841-A (JP)
Title: Adherent resin composition and laminated product formed therefrom
Inventor: IKEDA MUTSUKO
IPC: C08L23/26
Filed: 1998-09-10
Abstract: PROBLEM TO BE SOLVED: To provide adherent resin compositions for obtaining laminated products improved in gas barrier properties (oxygen, carbon dioxide and the like), mechanical strength, resistance to contents (flavoring, preservation of a fragrance), designing (surface gloss, transparency), and the like. SOLUTION: Adherent resin compositions comprise (a) 1-85 wt.% modified etylene type polymer modified with 0.01-10 wt.% unsaturated carboxylic acid or a derivative thereof which has a melt flow rate(MFR) of 0.05-50 g/10 min and a density of 0.880-0.950 g/cm3, (b) 1-59 wt.% tackifier, and (c) 5-80 wt.% hydrogenated block copolymer obtained by hydrogenating a block copolymer of a vinyl aromatic compound and a conjugated diene compound, with the proviso that the sum of the C4 contents in components (a) and (c) of the composition is not less than 8.0 wt.% and, at the same time, the ratio of the sum of the C4 contents in components (a) and (c) to the weight of component (b) is not more than 5.0.
Patent JP-S62118763-A (JP)
Title: Diode series connection circuit
Inventor: KUROKI KAZUO
IPC: H02M3/155
Filed: 1985-11-15
Abstract: PURPOSE:To obtain a diode series connection circuit available at high frequency and high voltage circuit and incurring small loss by providing a tap at DC power source and by dividing DC power source voltage according to the number of diode. CONSTITUTION:When a switching element 3 is switched on and diodes 7 and 8 are switched off, if such an element is selected as the backward leak current of the diode 7 is larger than that of the diode 8, then the forward current 18 will flow to a diode 9, by which the voltage at power source 1 is impressed to the diode 7 and the voltage at power source 2 to the diode 8. Then, during the reverse recovery period when the element 7 changes to be switched on and the diodes 7 and 8 to be switched off, if such an element is selected as the reverse recovery period of the diode 8 is shorter than that of the diode 7, then the diode 8 is, first of all, reversely recovered by the reverse recovery current 19, and then the diode 9 is switched on by the reverse recovery current 20 and the voltage at power source 2 is impressed to the diode 8. Subsequently, by the current 20 the diode 7 is reversely recovered and the voltage at power source 1 is impressed.
Patent JP-H04137043-A (JP)
Title: Inference system
Inventor: INABA HIROTO
IPC: G06F9/44
Filed: 1990-09-28
Abstract: PURPOSE:To enable a message to be used by a user and to enable shared use by plural objects by describing the condition part of a forward type production rule as a conditional pattern consisting of a set of conditional elements. CONSTITUTION:When the conditional pattern with pattern name [foo] is defined, it is decided whether or not action is executed corresponding to only the value of a variable [z] under the condition. However, when no conditional pattern is defined, the values of the variables (x), (z) are checked in every case, and it is decided whether or not the action is executed after checking the value of a variable (y). Therefore, remarkable difference occurs based on whether or not the conditional pattern is defined. Thereby, it is possible to easily make access information in which several objects are unified.
Patent JP-H07111263-A (JP)
Title: W plug forming method
Inventor: AIKAWA HIROSHI
IPC: H01L23/522
Filed: 1993-10-14
Abstract: PURPOSE:To form a W plug free of voids stably for a long time by a method wherein a first hole is formed in an adhering layer and a second hole whose diameter is smaller than the diameter of the first hole is formed in an insulating layer approximately concentrically with the first hole before a W film is formed on the sticking layer and in the second hole. CONSTITUTION:A hole 34 is formed on a resist layer 32, a hole 36 having the same size as that of the hole 34 is formed by reactive in etching on a TiN film 30 under the hole 34 and a via-hole 38 is formed on an SOG film 28 to obtain the via-hole 38 which has a smaller diameter than that of the hole 36 and is approximately concentric with the hole 36 on the interlayer insulating film 28. Then a W film 42 is made to grow from the TiN film 30 and a TiN film 26 exposed at the bottom of the via-hole 38 and the whole W film 42 is etched back to leave the W film 42 in the via-hole 38. Then a second wiring 46 is formed. Thus, a W plug 48 free of voids can be formed and the step-cut of the second wiring 46 can be avoided.
Patent JP-H02167543-A (JP)
Title: Process for preventing organic colored material from photo-discoloration
Inventor: KITA HIROSHI
IPC: C09D11/02
Filed: 1988-10-14
Abstract: PURPOSE:To prevent an org. colored material from photo-discoloration by allowing the org. colored material to be present together with a specified compd. CONSTITUTION:An org. colored material is allowed to be present together with at least one kind of compds. expressed by the formula I and at least one kind of compds. expressed by the formula II. In the formula I, R is a substituent; n is an integer zero-8, wherein plural Rs may be same or different to each other when n is >=2. In the formula II, R1 is an aliphatic group or an aryl group; Y is a group of nonmetal atoms necessary for forming a 5-8 membered heterocyclic ring together with N atoms. In the formula I, two Rs may form a 5-7 membered ring by bonding to each other when two Rs are present in an adjacent position. Thus, the stability of an org. colored material against light can be improved without deteriorating a hue and purity of the org. colored material.
Patent JP-H11137878-A (JP)
Title: Thread cutting device for pattern sewing machine
Inventor: HIRABAYASHI SHINTARO
IPC: D05B69/20
Filed: 1998-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a thread cutting device which automatically cuts crossover thread between patterns at a specified position. SOLUTION: In a pattern sewing machine provided with a reciprocating needle bar with a sewing needle driven by an upper shaft, a storage means 94 which stores stitching pattern data regarding to various stitching patterns, a phase detecting means 88 which detects the rotational phase of the upper shaft and outputs a timing signal regarding to a needle bar position, a thread cutting means which cuts a needle thread and looper after stitching patterns are created on a processed cloth, this pattern sewing machine is also provided with a cutting position specifying means 33 for a crossover thread between patterns sewn according to a stitching pattern data stored in the storage means, a cutting position storage means 35 which stores a thread cutting position specified by the specifying means 33,  and a means 23 which drives the thread cutting means when a thread cutting signal outputted from the cutting position storage means 35 and a timing signal outputted from the phase detecting means and has detected the lowering of the needle bar are present.
Patent JP-S62117385-A (JP)
Inventor: AKAGI YASUHARU
IPC: H05K1/02
Filed: 1985-11-15
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-H0789883-A (JP)
Title: Production of alpha-methylstyrene unsaturated dimer
Inventor: INABA MASASHI
IPC: C07C15/50
Filed: 1993-09-22
Abstract: PURPOSE:To improve the selectivity of unsaturated dimer in the dimerization reaction of alpha-methylstyrene using activated clay or acid clay as a catalyst. CONSTITUTION:This process for the production of alpha-methylstyrene dimer is carried out by dropping 1 pt.wt. of alpha-methylstyrene into a mixture of 0.0005-0.1 pts.wt. of activated clay or acid clay and 0.05-1 pt.wt. of a carbonic acid ester such as diethyl carbonate and ethylene carbonate while heating the mixture on an oil bath. The process facilitates the control of the reaction temperature, decreases the by-production of saturated dimer or trimer and improves the production selectivity of the unsaturated dimer.
Patent JP-H0797713-A (JP)
Title: New cellulose acetate fiber
Inventor: TOSHI AKIHITO
IPC: D01F1/10
Filed: 1993-09-22
Abstract: PURPOSE:To obtain cellulose acetate fiber having a high specific gravity and high draping properties. CONSTITUTION:This cellulose acetate fiber is obtained by dispersing 5-20wt.% of finely granulated inorganic substance having 1.3-1.9 refractive index and >=4.0g/cm<3> specific gravity into cellulose acetate fiber.
Patent JP-H0889089-A (JP)
Title: Flowerpot and its analog
Inventor: KANZAKI TAKEJIRO
IPC: A01G9/02
Filed: 1994-09-27
Abstract: PURPOSE: To provide a flowerpot and its analog, capable of raising plants by a lightweight and simple structure without any water pan and suitable for cultivating indoor ornamental plants. CONSTITUTION: This flowerpot is obtained by arranging a water retaining member 3 having a highly water absorbing polymer and an aerating member 4 having vertical cylinders opening to the surface of culture soil B in a flowerpot body A, constituted of a paper material having a water-resistant film and having no drain hole in the bottom thereof.
Patent JP-H09100785-A (JP)
Title: Scroll type compressor
Inventor: SATO KAZUHIRO
IPC: F04C18/02
Filed: 1995-10-04
Abstract: PROBLEM TO BE SOLVED: To prevent reverse rotation of a revolving scroll at the time of stopping supply of electric power by providing a mechanism to introduce gas on the side of high pressure to a space on the back of a fixed scroll at the time of stopping an electric power source and pressing the fixed scroll on the revolving scroll and the revolving scroll on a thrust bearing by pressure of gas. SOLUTION: A scroll type compressor is engaged with a spiral type lap erected on an inner surface of each end plate of a fixed scroll 1 and a revolving scroll 2, and the revolving scroll 2 is driven by an electric motor consisting of a stator 6 and a rotor 5. In this case, the high pressure gas of a discharge chamber 21 is made to flow in an intermediate chamber 22 and is pressed on the revolving scroll 2 from the back of the fixed scroll 1 by providing a solenoid valve 31 on a discharge cover 4 and opening the solenoid valve 31 which is closed at the time of applying an electric power source at the time of stopping electrifying. Thereby, reverse rotation is prevented by stopping the revolving scroll 2 by frictional force at the time of pressing the same revolving scroll 2 on a thrust bearing 8a through a tip 1a.
Patent JP-H0199201-A (JP)
Title: Rare earth element-fe-b series cast permanent magnet and manufacture thereof
Inventor: TAKESHITA TAKUO
IPC: C21D6/00
Filed: 1987-10-13
Abstract: PURPOSE:To improve magnetic properties, antioxidation, heat resistance, etc., of a cast permanent magnet by incorporating recrystalline composition containing R2Fe14B phase as a main phase in an R-Fe-B series cast permanent magnet. CONSTITUTION:An R-Fe-B series alloy cast containing as main ingredients rare earth element (R) including Y, Fe and B is formed. The composition of the cast is of recrystalline composition containing as a main phase R2Fe14B intermetallic compound phase 1 having a tetragonal structure including 0.05-50mum of mean recrystal particle size. Thus, the magnetic properties, antioxidation, heat resistance, etc., of the cast permanent magnet are improved.