baber/WOPTO huggingface dataset:
Patent JP-S54129222-A (JP)
Title: Catalytic exhaust gas purifier
Inventor: TAKAGI SHIGERU
IPC: F01N3/20
Filed: 1978-03-29
Abstract: PURPOSE: To improve the warming-up and purifying performances by providing a bar to change the flow direction of exhaust gas fed into catalyst.  
     CONSTITUTION: An elliptically tapered intake part 11 in a trumpet shape connecting a converter 9 to a pipe 10 accomodates a bar 14 fixed in the direction of the major axis with 0.3≤d/D≤0.7 (d; the external diameter, D; the internal diameter at the inlet of the intake portion 11) and l/L≤0.7 (l; the length from the inlet end of the intake portion 11 to the core of the bar, L; the full length of the intake portion 11). Exhaust gas running into a monolytic catalyst 6 charges in direction and distributed in the middle part and external one of th monolytic catalyst 6 at uniform flow rate so that the performances of warming-up and purification at cold starting and that of purification after warming-up can be improved. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60182256-A (JP)
Title: Call signal detector
Inventor: HONDOU JIYUICHI
IPC: H04N1/32
Filed: 1984-02-29
Abstract: PURPOSE:To simplify the communication equipment and to detect surely a call signal by providing a means measuring the period of a signal inputted from a line and detecting a call signal in response to the output of the measuring means. CONSTITUTION:A telephone line N is connected to ont terminal of a double- throw relay RC11 of a call signal detector, the rlay RC11 is connected to the position of a telephone set TL, and a primary coil of transformer T11 is connected to the telephone set TL via an offset detection circuit 1 and a DC cut- off capacitor C11 in parallel. Then the primary coil of a transformer T12 is connected to the other contact of the relay RC11 and an MODEM3 of the communication equipment and a tonal counter 4 are connected to the secondary coil of the transformer T12. Then the secondary coil of the transformer T11 is connected to a counter 4, which detects a call signal. The counter 4 detects a signal detecting a normal high speed clock over one period and the period of a signal to be measured is measured by using the count value so as to detect the call signal surely.
Patent JP-2000236148-A (JP)
Title: Substrate and display unit
Inventor: KIMURA TOMOHIRO
IPC: G02F1/1333
Filed: 1999-02-15
Abstract: PROBLEM TO BE SOLVED: To enable first terminals of an electronic component and second terminals of another electronic component, which are small and mated with each other, to be wired to each other with no crossings of wires in the same layers, by making a first wiring means and a second wiring means crossed at different layers. SOLUTION: In a drive substrate 50, each IC terminal provided in a first layer is drawn out to a region A or a region B of the package with a signaling wire, based on a wiring group H of each layer, and is connected to a through- hole 70 which is used for conduction of the first layer through a fourth layer. At each of the second layer through the fourth layer, the signaling wires are drawn out from more than one through-holes 70 toward the corresponding terminals of a signal output electrode 51, based on the wiring group H of each layer, and the signaling wires in the first layer and those in the other layers are made to cross at different layers. This prevents signaling wires from crossing at the same layers among themselves.
Patent JP-S62194724-A (JP)
Title: Monostable multivibrator
Inventor: SHOJI NORIO
IPC: H03K3/284
Filed: 1986-02-21
Abstract: PURPOSE:To obtain a monostable multivibrator with excellent temperature characteristic and less variation by designing the titled multivibrator so that the pulse width is decided by astatic capacitance of a capacitor in an integrated circuit, an externally mounted resistor and the resistance ratio in the integrated circuit. CONSTITUTION:A couple of output terminals of a differential amplifier circuit comprising transistors (TRs) 1, 2 receiving an input signal from input terminals 7, 8 are connected respectively to emitter follower TRs 12, 13 and a capacitor 16 is connected between the emitters. TRs 14, 15 acting like a current source having an identical current to emitters of the emitter follower TRs 12, 13 are connected and the current value of the current source is set by the externally mounted resistor 18. An output signal having a prescribe pulse width deciding the capacitor 16 and the externally mounted resistor 18 is formed from the leading and trailing edge of the input pulse by utilizing a voltage across the capacitor 16.
Patent JP-H04254153-A (JP)
Title: Refrigerating plant
Inventor: INOUE YOSHIMITSU
IPC: F25B39/02
Filed: 1991-02-05
Abstract: PURPOSE:To reduce the capacity of a superheat region in an evaporator and reduce the amount of lubricant remaining in a refrigerating cycle and increase the amount of lubricant returning into a compressor by substantially reduction- controlling the flow rate of in-flow air into the evaporator in its refrigerating cycle in a refrigeration device. CONSTITUTION:When lubricant circulating remains with refrigerant in an evaporator 50, this device is designed to detect it s residual. When the detection result exceeds an allowable residual amount of lubricant in the evaporator 50, the right-sided half portion of a front 51 of the evaporator 50 is shielded with a shield film 60e by means of a flow rate control mechanism 60.
Patent JP-S53122240-A (JP)
Title: Air conditioner
Inventor: OONISHI HIROSHI
IPC: F24F11/00
Filed: 1977-03-31
Abstract: PURPOSE: To provide an air conditioner which allows automatic adjustment of the degree in heating and cooling by means of a quick cooling or heating circuit adapted to effect quick cooling or heating of the air conditioner provided to the time switch. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62194719-A (JP)
Title: Contour shear crystal resonator
Inventor: KAWASHIMA HIROFUMI
IPC: H03H9/15
Filed: 1986-02-21
Abstract: PURPOSE:To realize a contour shear crystal resonator excellent in the frequency temperature characteristic by selecting optimizingly a cut angle theta of the resonator. CONSTITUTION:An exciting electrode 2 is arranged to upper/lower faces of a diaphragm 5 of a crystal 1 and the diaphragm 5 is formed incorporatedly with a support 3 and a connection part 4. The electrode 2 is formed only at one side of the left support 3 and the electrode 2 is arranged only at a side opposite to that of the said one support to the right support 3. A board formed by rotating the Y plate by 36-39 deg. around the X axis is used as the diaphragm 5. Thus, the profile shear crystal resonator excellent in the frequency and temperature characteristic and the shock resistance with small size is obtained.
Patent JP-H01211865-A (JP)
Title: Electrolyte plate for fused carbonate type fuel cell
Inventor: NISHIHARA YOSHINORI
IPC: H01M8/02
Filed: 1988-02-19
Abstract: PURPOSE:To prevent the thermal stress breakage of an electrolyte plate due to a high temperature by setting the linear expansion coefficient of the electrolyte plate to the preset value in relation to the linear expansion coefficients of a gas separator and electrodes respectively. CONSTITUTION:A fused carbonate type fuel cell is constituted of an anode electrode 1, a cathode electrode 2, an electrolyte 3, and a gas separator 5. The linear expansion coefficient G of the gas separator 5, the linear expansion coefficient E of electrodes and the linear expansion coefficient L of the electrolyte plate 3 are set to the values satisfying the equation 0.35<=L/(G+E)<=1.0. The electrolyte plate 3 has a property that its linear expansion coefficient is primarily determined by the porosity of the electrolyte plate 3, the linear expansion coefficient is determined utilizing this property. When the linear expansion coefficients are thus determined, the thermal stress by the thermal expansion difference between the electrolyte plate 3, gas separator 5 and electrodes 1 and 2 rests within the breakdown resistance strength of the electrolyte plate 3.
Patent JP-S60179829-A (JP)
Title: Program loading control system
Inventor: NISHIYAMA AKIRA
IPC: G06F12/00
Filed: 1984-02-28
Abstract: PURPOSE:To change a program for initially loading to a terminal equipment easily by selecting a program for initial loading on the basis of a number assigned to a program loading request system in each terminal equipment. CONSTITUTION:A program to be initially loaded is registered on a fixed disc 3 together with its number. The number corresponding to the program to be selectively load is set up by a switch 7 or the like of hardware before a program loading request by a terminal equipment #0 (set up the number to ''0'' at the initial loading of a normal work program and to ''1'' at the initial loading of a night distribution work program). Thus, the program to be initially loaded is easily changed.
Patent JP-S56133224-A (JP)
Title: Preparation of dialkylbenzene isomeric mixture
Inventor: IMAMURA TETSUO
IPC: C07C1/00
Filed: 1980-03-25
Abstract: PURPOSE:To obtain a dialkylbenzene isomeric mixture with a high p-isomer content selectively, by alkylating a monoalkylbenzene with an olefin, etc. in the presence of a specific acid extraction mordenite zeolite exchanged with hydrogen as a catalyst. CONSTITUTION:A monoalkylbenzene, particularly toluene or cumene, is reacted with an alkylating agent selected from an olefin, an alcohol and an alkyl halide in the vapor phase in the presence of a catalyst consisting of (A) an acid extraction mordenite zeolite exchanged with hydrogen ions, prepared by treating a mordenit zeolite with an acid, and having a SiO2/Al2O3 ratio of 15-100 and an Na ion content <=0.5wt%, or (B) the zeolite exchanged with a metallic ion or metallic oxide other than alkali metals and/or impregnated with a metallic oxide, preferably at 250-500 deg.C, in the vapor phase to give the titled mixture with a high p-isomeric content.
Patent JP-S59162482-A (JP)
Inventor: KOBU MAKOTO
IPC: G12B1/00
Filed: 1983-03-07
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-H11228550-A (JP)
Title: Isothiocyanate compound
Inventor: IMAI KAZUHIRO
IPC: C07D271/12
Filed: 1998-02-19
Abstract: PROBLEM TO BE SOLVED: To obtain a new compound useful as a fluorescent labeling reagent enabling the accurate judgment of the kind and configuration of an amino acid constituting a fine amount of a peptide compound. SOLUTION: A compound of formula I [R is (substituted) phenyl], for example, a compound of formula II. The compound of formula II among the compound of formula I is obtained by reacting a compound of formula III with thiophenol in the presence of triethylamine in acetone, converting the nitro group of the obtained product into an amino group, subjecting the reaction product to other reactions and finally reacting the reaction product with CSCl2 under thermal refluxing. Since the new compound can separate an optically active amino acid, the compound is useful for determining the configuration of the amino acid in a peptide compound containing the D-amino acid.
Patent JP-S55131290-A (JP)
Title: Motor
Inventor: YAMAZAKI KENJI
IPC: H02P6/08
Filed: 1979-03-30
Abstract: PURPOSE:To accomplish a full-wave energization with the high frequency current by providing a 3-phase stator winding with one end thereof Y-connected and the other end thereof push-pull connetected to transistors and additionally to diodes. CONSTITUTION:While the motor is in operation, the transistor 4 repeatedly conducts at a high velocity with a high frequency clock pulse signal X from an oscillator Q. When the transistors 5 and 10 are caused to conduct by signals U<+> and V<->, high frequency current energizes the stator windings 1u and 1v through the transistor 4. This high frequency current energization is performed through the transistor 4 when it is on according to the switching of the transistor 4 repeating on/off operation at a high speed. When it is off, the energy accumulated in the winding 1u and 1v is discharged through a diode 11 having a flywheel effect to effect an real energization. With such an arrangement, a full-wave energization by the high frequency current is performed to compensate for the drop in the energization effect during the on-time associated with the increase corresponding to the AC reactance of the stator winding.
Patent JP-S56132471-A (JP)
Title: Wind turbine
Inventor: ANDOU NAOKI
IPC: F03D3/06
Filed: 1980-03-24
Abstract: PURPOSE: To provide a higher efficiency of energy conversion by attaching platelike vanes to one turning blade so as to take such preset self-motions that one of opposed vanes is turned at tight angles with a wind direction and the other of them is turned in parallel to it.  
     CONSTITUTION: Platelike vanes 15 are attached to a turning blade 13 of a rotary shaft, freely turning of themselves. An endless chain 19 is tensed between a lining gear 17 of the platelike vane 15 and a stationary gear 18. The vanes are preset to take such motions that one vane 15a on a turning blade at right angles with a wind direction of an arrow B is turned at right angles with said flow direction while the opposed one 15c is turned in parallel with the flow direction. The vane 15a is subjected to a strong fluid force while the vane 15c is to a weak force, thereby enhancing energy conversion from a fluid power to a turning power. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S56134870-A (JP)
Title: Information communication system
Inventor: EGUCHI MASATO
IPC: H04L5/14
Filed: 1980-03-24
Abstract: PURPOSE:To transfer a large volume of information at a time, by forming a unidirectional line between terminals by controlling a line by unidirection unit. CONSTITUTION:When information is transferred from originating terminal 1 to terminating terminal 2, the information from originating terminal 1 arrives at terminating terminal 2 by way of one unidirectional line 16 of two-way line 4, unidirectional lines 10-12, and one unidirectional line 12 of two-way line 5. On the other hand, a backward signal, such as a reception confirmation signal, from terminating terminal 2 reaches originating terminal 1 via the other unidirectional line 18 of two- way line 5, common lines 13-15, and the other unidirectional line 19 of two-way circuit 4.
Patent JP-S55128475-A (JP)
Title: Heat-sensitive head
Inventor: FUJIWARA TAKEJI
IPC: B41J2/335
Filed: 1979-03-28
Abstract: PURPOSE:To improve the life characteristic of a heat-sensitive head by making the structure of an electrode for electrification of three-layer composed of a grounding metal film, a conductor-metal film and a metal film with excellent adhesiveness to an acid-resistant layer and thereby increasing the adhesiveness between the electrode for electrification and the acidresistant layer. CONSTITUTION:An electrode 4 for electrification has a structure of three layers including a grounding metal film 4a, a conductor-metal film 4b and a metal film 4c with excellent adhesiveness. This electrode of three-layer construction is the same as that prepared by the existing method so far as a glaze layer 2 and a resistor 3 being formed on one surface of a substrate 1. In addition to the above, films of Cr-Au- Cr, for instance, are formed sequentially on the entire surface of the resistor 3 by using an electron beam evaporation device etc. and then, patterning being made by an ordinary photographing technique, the acid-resisant layer 5 and anti-abrasive layer 6 are formed as films by the spatter method and the like, thereby the electrode 4 for electrification being prepared.
Patent JP-S62199833-A (JP)
Inventor: OBA AKIHIRO
IPC: D01F6/92
Filed: 1986-02-24
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-S55128355-A (JP)
Title: Mold oil of steel making process
Inventor: HASHIMOTO HIROO
IPC: B22D11/07
Filed: 1979-03-29
Abstract: PURPOSE: To uniformly lubricate the inner circumference wall face of casting mold, by mixing and dispersing a specific amount of round ultra minute silica powder in fluid oil, such as edible oil etc., under limited high pressure and inducing thixotropy phenomena intensely and then, making static viscosity large and dynamic viscosity small.  
     CONSTITUTION: Round ultra minute silica powder is mixed at mixing ratio of 2 or less against fluid oil, such as edible oil, of 100 by volume under a high pressure of 200atm. ore more and is dispersed. Obtained mold oil 10 is uniformly dropped in several places of upper circumference face of mold in the arrow mark direction at the time of flowing the molten steel in the mold 5 from the ladle. Moreover, the steel 1 is passed through between rolling rolls at rolling process after cutting steel ingot and the roll is not injured by blowing the oil 10 against both sides of the ingot and making smooth the roll sides. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09210145-A (JP)
Title: Gear train
Inventor: TAKEUCHI YOSHIHIRO
IPC: G03B17/00
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To reduce the engaging noise of a gear by setting only the material of a gear engaged with a gear of a highest speed as an elastic member. SOLUTION: A pinion gear 1 installed on a tube driving motor M1 is engaged with a decelerating gear 2. The decelerating gear 2 is engaged with a decelerating gear 3, the decelerating gear 3 is engaged with a decelerating gear train 4, and finally, it is engaged with the gear part 5a of a rotary cylinder 5. The rotary cylinder 5 is the constituting parts of a lens tube having a photographing lens, and the lens tube is moved an optical axis direction around the optical axis 6 of the rotary cylinder 5. Polyurethane rubber, for example, the iron rubber (a trademark) is used as the material of the decelerating gear 2. It is, thus, possible to absorb engaging noise of the pinion gear 1 and the decelerating gear 3 so as to reduce the engaging noise by softening of the iron rubber.
Patent JP-H08211208-A (JP)
Title: Temperature compensator of liquid prism
Inventor: YAMAMOTO HIDEKI
IPC: G02B5/04
Filed: 1995-02-02
Abstract: PURPOSE: To provide a temp. compensator of a liquid prism optically stabilized and capable of surely executing temp. compensation. CONSTITUTION: Dotted lines indicate the rising of the temp. of liquid 2 at which the refractive index of the liquid 2 decreases and a focal length shortens if the incident rays on the liquid prism 1 at ordinary temp. are defined as solid lines (a). Dotted lines indicate the rising of the temp. of liquid 4 at which the refractive index of the liquid 4 decreases and a focal length lengthens if the incident rays on a liquid convex lens 3 at ordinary temp. are defined as solid lines (b). In this time, both are combined, by which the change in the focal length of the liquid prism occurring in the change in the refractive index by the temp. change is offset by the change in the focal length of the liquid convex lens, by which the change in the image plane is compensated.
Patent JP-H08207196-A (JP)
Title: Packing material for heating sterilization
Inventor: TAKAHASHI MASANORI
IPC: B32B9/00
Filed: 1995-02-03
Abstract: PURPOSE: To provide a packing material for heating sterilization having various necessary capacities, not transferring an offensive smell component of a laminating adhesive for a film to content even when heating sterilization or pressure heating sterilization treatment is applied and not damaging taste of food being content. CONSTITUTION: For example, in a packing material obtained by successively laminating a surface layer 1, an adhesive layer 6a, an intermediate layer 2-1, an adhesive layer 6b and the innermost layer 5 from the outside, as the innermost layer 5, a non-oriented polypropylene resin layer 4 having a membrane layer 3 composed of inorg. matter provided to one surface thereof is used and this resin layer is laminated so that the membrane layer 3 thereof is turned to an adhesive surface.
Patent JP-2000240517-A (JP)
Title: Combustion promoting device and using method therefor
Inventor: KOYAMA MOTONARI
IPC: F02M27/04
Filed: 1999-02-16
Abstract: PROBLEM TO BE SOLVED: To improve combustion efficiency so as to reduce various kinds of harmful substrate in exhaust gas by sticking ceramics and titanium oxide on a base substance having heat resistance for dispersing and atomizing cluster ion as an agglomerate of charged atoms and molecules for composing a fluid material for combustion. SOLUTION: A combustion promoting device 10 is wrapped with a package meta-film 14 provided with a peeling paper 14a on a back surface side. A glass fiber as a base substance is twilled, and an aluminum film is evaporated on a half surface to arranged a three folded glass cloth 15. Organic urethane emulsion or the like is used as base agent, and heat insulating coating agent in which several hundred kinds of ceramics are blended is coated on a surface of the aluminum film by spray. Copper foil 18 is stuck on the other surface of the glass cloth 15 by a double-stick tape having heat resistance. Various kinds of cluster ions in air passing a combustion promoting device 10 is neutralized by ceramics and titanium oxide, and oxygen generating combustion reaction is dispersed and atomized.
Patent JP-H10229841-A (JP)
Title: Lipid metabolism improving agent, and food containing the same
Inventor: MATSUBARA TOMOHITO
IPC: A23L9/10
Filed: 1997-02-21
Abstract: PROBLEM TO BE SOLVED: To obtain a lipid metabolism improving agent superior for preventing and improving arteriosclerosis, by making the agent contain fermented soybean milk, which is obtained, by making lactic acid bacterium act on soybean milk. SOLUTION: One or two kinds of lactic acid bacterium are selected from among a lactobacillus genus, a lactococcus genus, streptococcus genus and leuconostock genus and fermented soybean mild obtained by actuacting the lactic acid bacterium in soybean milk is contained. The soybean milk; is obtained by putting soybeans (desired to be the molted ones) to be a raw material, for example, in water, adding hot water or hot water including sodium carbonate so as to execute grinding after that, removing bean-curd refuses after that and, moreover, heating and sterilizing are executed.  As the method for making lactic acid bacterium act on soybean mild, which is made in the above process, the liquid of the incubated lactic acid bacterium is inoculated to soybean milk, for example, and a condition such as temp. and a time, etc., suitable for the bacterium is properly decided so as to execute fermentation.
Patent JP-S57152685-A (JP)
Title: Zinc alkaline battery
Inventor: KANDA MOTOI
IPC: H01M10/52
Filed: 1981-03-18
Abstract: PURPOSE:To improve reliability on hydrogen absorption capacity by a method wherein an auxiliary electrode for absorbing hudrogen is connected to the anode via a resistance wire having the predermined high resistance. CONSTITUTION:In a cell comprises the anode 2 composed of a nickel oxide, a silver oxide and the like, the zinc cathode 1 and an alkaline electrolyte, an auxiliary electrode 11 for absorbing hydrogen is connected to the anode terminal 7 via a resistance conductive wire 12' having total resistance greater than the internal resistance and liquid resistance. The auxiliary electrode 11 is prepared by allowing a porous nickel sintered body and the like to carry a catalyst such as platinum, palladium, silver and rane nickel. By connecting the auxiliary electrode to the anode terminal 7 via a resistor with  potential difference, the electrode can be made to absord hydrogen, to generate water, to control hydrogen absorption according to the resistance and to simultaneously restricting charge current at the time of charging. The resistance wire 12' is Nichrome wire used to make the total resistance grater than the internal resistance of the cell. In so doing, being different from the use of a resistance element, the wire can be be existed in a narrow portion in the cell without the possibility of disconnection at the time of its insertion. Thus reliability on hudrogen absorption capacity is improved.