baber/WOPTO huggingface dataset:
Patent JP-H08225040-A (JP)
Title: Automatic lights-out type direction indicator lamp control circuit for two-wheeled vehicle
Inventor: HARA SHUICHI
IPC: B60Q1/42
Filed: 1995-02-20
Abstract: PURPOSE: To eliminate the lights-out failure of a direction indicator lamp, by providing a relay to memorize the condition of an inclination detecting sensor of a direction indicator switch, and putting out the direction indicator lamp at the time when a two-wheeled vehicle is returned from the inclined condition at the angle more than a specific angle to an almost vertical condition. CONSTITUTION: The coil 6A of a relay for memorizing the inclined condition more than a specific angle is connected to a power source through a parallel circuit which consists of the output contact 2A of an inclination detecting sensor, and the make contact 6B of a relay for memorizing the inclined condition, directly in one side and through the break contact 7C of a relay for memorizing the vertical condition in the other side. On the other hand, the coil 7A of the relay for memorizing the vertical condition is connected to the power source through a parallel circuit which consists of the output contact 2A of the inclination sensor, and the make contact 6B of the relay for memorizing the inclined condition, directly in one side and through the output contact 2B of the inclination sensor in the other side.  And at the time when the two-wheeled vehicle returnes from the inclined condition at the angle more than a specific angle, to the vertical condition, direction indicator lamps 3L and 3R for the left turn and the right turn are put out by the relays of the inclined condition and the vertical condition.
Patent JP-H11246266-A (JP)
Title: Alumina-zirconia-graphite refractory material
Inventor: OGATA KOJI
IPC: B22D41/54
Filed: 1998-03-05
Abstract: PROBLEM TO BE SOLVED: To improve the thermal shock resistance and corrosion resistance of an alumina-zirconia-graphite refractory material, especially when the material is reused or intermittently used for continuous casting. SOLUTION: This refractory material is prepared by adding an org. binder to the compounded material of 5 to 70 wt.% zirconia-contg. material and the balance of alumina and graphite, kneading, forming and calcining. The zirconia- contg. material has >=0.2 mm and <=0.5 mm grain size and shows volume change caused by the phase transition of zirconia. When thermal load is given to the refractory material in molten-steel receiving and then the refractory material is cooled, the added zirconia shows residual expansion due to the phase transition and causes compressive strain in the matrix around the zirconia. The compressive strain compensates the tensile strain produced by the tensile stress produced in the next molten-steel receiving. Therefore, by decreasing the tensile strain which causes cracks, production of cracks can be suppressed.  The refractory material has excellent thermal shock resistance and corrosion resistance under reuse conditions, and its durability is improved.
Patent JP-H11250625-A (JP)
Title: Disc cartridge
Inventor: YAMAOKA KATSUMI
IPC: G11B11/10
Filed: 1998-03-05
Abstract: PROBLEM TO BE SOLVED: To start the recording/reproducing operation of an information signal quickly after a disc cartridge is loaded onto a disc player. SOLUTION: A semiconductor memory device 3 in which at least information summarizing list information data concerning information signals recorded in a recording disc 1, i.e., TOC information, is stored is provided in a cartridge 2. The reading of the list information data from the semiconductor memory device 3 can be finished in a substantially shorter time than the reading of the list information data from the recording disc 1.
Patent JP-H0543440-A (JP)
Title: Preparation of therapeutic drug for pimple
Inventor: YO TSUGUAKI
IPC: A61K8/00
Filed: 1991-02-01
Abstract: PURPOSE: To obtain a quick-drying pimple therapeutic agent for preventing clothing from staining due to the agent. CONSTITUTION: This pimple therapeutic agent is obtained by the following process: glacial acetic acid is incorporated with three volume times of glycerol and an alcohol-contg. flavor; the resultant solution is then diluted with 9 volume times, based on the glacial acetic acid, of water. The therapeutic agent is a highly volatile liquid, being drying rapidly after applied to affected part(s).
Patent JP-2000245946-A (JP)
Title: Foreign matter separating mechanism in pachinko game equipment
Inventor: TAKANO KAZUHIKO
IPC: A63F7/02
Filed: 1999-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a foreign matter separating mechanism in pachinko equipment, by which a prepaid card which comes into a ball collecting route inside a machine body is easily separated and pachinko balls are smoothly collected. SOLUTION: The foreign matter separating mechanism 20 is arranged at the side of a downstream terminating end 8a in the ball collecting rail of the ball collecting route 1B in the machine body 1. The mechanism 20 is constituted of a ball separation plate 21 with multiple opened ball guide ports 22 each having a diameter a little larger than that of the ball P and which plate is arranged lower than the surface of the rail 8 by a step H. Plural projecting parts 23 are studded in the neighborhood of each ball guide port 22 of the plate 21, by which the prepaid card C is supported in a floating state and which are provided with the height h being equal to or higher than the diameter of the ball P and lower than the surface of the rail 8.
Patent JP-H08247596-A (JP)
Title: Controller for refrigerator
Inventor: TANAKA HIDENAO
IPC: F25D11/00
Filed: 1995-03-14
Abstract: PURPOSE: To prevent damage from occurring to foods by eliminating a burning trouble of windings due to malfunction of heat radiation performance of a compressor by rotating a blower for the compressor at a high speed to cool the compressor in a controller for a refrigerator when the degree of drop in internal storage temperature is small during the operation of the compressor. CONSTITUTION: This apparatus has an internal storage temperature detecting means 13 and a means 21 for computing the degree of drop in internal storage temperature. When the degree of drop in the internal storage temperature is small, a blower 7 for a compressor is rotated at a high speed by a blower rotating means 22 for the compressor.
Patent JP-H07240764-A (JP)
Title: Psk monitor circuit
Inventor: KAWAKAMI HIROKO
IPC: H04L27/18
Filed: 1994-03-01
Abstract: PURPOSE:To monitor an exact phase deviation by performing a monitoring at the part where voltage change corresponding to the phase deviation is the largest. CONSTITUTION:The part of signals to be modulated of 0 deg. and 180 deg. modulated in a phase converter 3 is taken out in a directional coupler 2, and the PSK signals whose phases are shifted by + or -90 deg. with each other from a 90 deg. hybrid circuit 6 and the signals to be modulated of 0 deg. and 180 deg. from the phase converter 3 are supplied to an I and Q detector 5. A Q output where the voltage change corresponding to the phase deviation from a mixer 52 becomes maximum is monitored via a comparator 8 to which reference voltage is supplied. By this constitution, more exact phase deviation and modulation error can be monitored.
Patent JP-S63220233-A (JP)
Title: Heat sensitive copying device
Inventor: YOSHIKAWA MASANORI
IPC: G03B27/16
Filed: 1987-03-10
Abstract: PURPOSE:To obtain an image of uniform density by unevenly projecting the light to a copy original to compensate the variance of temperature of a transparent member due to the cooling effect of the copy original or a material to be copied during the copying operation. CONSTITUTION:A transparent member 14, a counter member 13 facing the member 14, and plural light sources 15a and 15b which project the light to a copy original 11 and a material 12 to be copied, which are closely brought into contact with each other between the transparent member 14 and the counter member 13, to copy the original are provided, and each light source unevenly projects the light to the copy original 11 to compensate the variance of temperature of the transparent member 14. Consequently, the unevenness of copy density, which occurs because a part of the transparent member 14 is cooled by the copy original 11 or the material 12 to be copied which is fed during the copying operation, is compensated. Thus, the copy image of throughout uniform density is obtained.
Patent JP-S56153510-A (JP)
Title: Fader device for tape recorder
Inventor: TANIWAKI TOMU
IPC: G11B5/027
Filed: 1980-04-24
Abstract: PURPOSE:To make the slope of effect of fade-in/out always constant, by switching the rate of change of erasing current of tape according to the types of tape. CONSTITUTION:The circuit 1 produces the output voltage which gives the effect of fade-in/out selectively. Further, when the reproducing operation button is applied and the circuit 1 is in operation, the erasing current is fed from the bias oscillator 10 to the erasing head. In this case, the operating current of the transistor TR is changed according to the output of the circuit 1, and the erasing current decreases at the fade-in operation and increases at the fade-out operation gradually. Further, the rate of increase/decrease of the erasing current is changed by the switching of SW3 according to the types of tape so that the slope of the fade effect given to the tape can be constant independently of the types of tapes.
Patent JP-S59194355-A (JP)
Title: Manufacture of manganese dry battery
Inventor: NAGAMINE AKIO
IPC: H01M4/50
Filed: 1983-03-30
Abstract: PURPOSE:To manufacture a manganese dry battery having good discharge performance by treating electrolytic MnO2 washed with water or neutralized with alkaline soultion, with titanium salt solution, and using it as a positive active material. CONSTITUTION:Electrolytic MnO2 washed with water or neutralized with alkaline solution of Na or NH4 is treated with titanium salt solution or TiO2 hydride and water to replace proton and Na<+> or NH4<+> on the surface of MnO2 with Ti<3+> or Ti<4+>. Thereby, an intersecting point of potential-pH line moves to an active side and potential change is kept small in a wide pH range. A manganese dry battery using this MnO2 shows good discharge performance with decreased voltage drop from a middle stage of discharge and suppressed impedance increase.
Patent JP-S59187695-A (JP)
Inventor: POORU JIEI KUREMAA
IPC: B30B3/04
Filed: 1984-03-23
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-S59181754-A (JP)
Title: Time division multiplex communicating system
Inventor: ASAHINA TAKESHI
IPC: H04L47/43
Filed: 1983-03-30
Abstract: PURPOSE:To secure transparency on a procedure, and to cause no serious error on the procedure by constituting a titled system so as to check a data coupling position of a shape which is decided in advance to be unseparatable, when dividing a data on a circuit. CONSTITUTION:A data read procedure monitoring part 11 retrieves contents of a buffer 9-i by an indicated byte number portion before reading a data from each buffer 9-i. In this case, in case when a data stored in the buffer concerned 9-i is short of a readable byte number, whether its last byte can be separated from the following one byte in the procedure or not is checked. Also, in case when the data stored in the buffer concerned 9-i exists more than the indicated byte number, whether the last readable byte can be separated or not is checked. In case when it cannot be separated, it is returned to the previous one by one byte portion in the buffer concerned 9-i, and whether this byte can be separated or not is checked. Subsequently, the data is divided and read at a position where it is decided that the separation can be executed.
Patent JP-H05112650-A (JP)
Title: Organosilicon compound containing alkenyl group, process for manufacturing same, composition containing said compound, and adhesive-repellent coating obtained from said composition
Inventor: KURISUTEIAN HERUTSUITSUHI
IPC: C07F7/18
Filed: 1992-03-13
Abstract: PURPOSE: To obtain an organosilicon compound giving a composition suitable for a tacky substance-repellant coating by adding a specific acetylene group- containing compound to an organosilicon compound having a SiH bond to equilibrate with an organopolysiloxane.  
     CONSTITUTION: By the addition reaction of (A) an organic compound of formula I (wherein R 2  is 1-4C alkylene; R 3  is H, CH 3 ; R 4  is H, CH 3 , C 2 H 5 ; R 5  is 1-4C alkylene) to (B) an organosilocon compound having a SiH bond in the molecule in the presence of (C) an addition reaction catalyst, an orgfanosilicon compound having an alkenyl group is obtained and this compound is equilibrated with (D) a linear organopolysiloxane such an organopolysiloxane having a riorganosiloxy group at the terminal to obtain an organosilicon compound having an alkenyl group of formula III [wherein R is a 1-18C (halogen- substituted) hydrocarbon; R 1  is 1-8C (ether-containing) alkyl; (a) is 0, 1 and 0.003-1.0 on an average; (b), (c) are each 0-3 and 0.0-0.3 on an average; A is a group of formula III]. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H02234518-A (JP)
Title: Tuner device
Inventor: NOBORI MITSUHIRO
IPC: H04B1/26
Filed: 1989-03-07
Abstract: PURPOSE:To reduce the number of local oscillation circuits and channel selection circuits by providing 3 mixers, a local oscillating circuit giving a local oscillating signal to both of 1st and 3rd mixers and a channel selection circuit controlling the circuit and using the local oscillating circuit for U/V reception and BS reception in common. CONSTITUTION:A voltage controlled oscillator VCO 11 is oscillated in a frequency range of 1-1.7GHz required for a U/V tuner section 25 and a BS tuner section 24 and its oscillating frequency change by a channel selection voltage VT supplied from a channel selection circuit 26. The channel selection circuit 26 outputs the voltage VT so that a control signal from a controller has a desired oscillating frequency. The U/V tuner section 25 receives a U/V signal in 90MHz-770MHz and a detection circuit of a video and audio processing circuit converts the signal into a 2nd IF in a frequency 58.75MHz easily detected. On the other hand, the BS tuner section 24 receives a BSIF signal from an input terminal 1 and converts it into a signal at a 400MHz band by using a local oscillating signal of the VCO 11. The signal after conversion is FM-defected by an FM detection circuit 8.
Patent JP-S60199048-A (JP)
Title: Plated resin product
Inventor: MAEDA TETSUO
IPC: C08L55/02
Filed: 1984-03-22
Abstract: PURPOSE:To obtain a firmly plated resin product by providing a wet-type plating on a molded article made from a composition prepared by incorporating a specific amount of specified compound in conjugated diene rubber-contg. ABS resin. CONSTITUTION:The objective product can be obtained by providing a wet-type plating on a molded article made from a composition prepared by incorporating (A) 100pts.wt. of ABS resin containing conjugated diene rubber with a weight- average particle size >150mmu (pref. comprising 5-30wt% of conjugated diene rubber, 40-80wt% of aromatic vinyl compound and 10-40wt% of vinyl cyanide compound) with (B) 0.1-10 (pref. 0.5-8)pts.wt. of a compound of formula [R1 is alkyl; R2 and R3 are each H or methyl; R4 and R5 are each H, or C(O)R6 (R6 being alkyl); m and n are each 1-20], pref. with a boiling point >=200 deg.C.
Patent JP-2000251815-A (JP)
Title: Blanking device
Inventor: NAKASUJI MAMORU
IPC: H01J37/147
Filed: 1999-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a blanking device, wherein a form opening image does not move on a mask during blanking transition, even when a blanking deflector is composed of a one staged electrostatic deflector. SOLUTION: This blanking device is equipped with a blanking deflector 7 arranged on an electron gun 1 side of a form opening 13, and a blanking opening 21 arranged between the form opening 13 and a mask 31. The form opening 13 receives electron beam irradiation of roughly the same luminous intensity, regardless of whether it is a blanking state, a non-blanking state, or a transient state. Thus, the form opening 13 thermally stabilizes because the form opening 13 is irradiated at blanking the same as during non-blanking at all times and the form opening 13 does not undergo a heat cycle.
Patent JP-H04292664-A (JP)
Title: Complex pigment and cosmetic containing the same
Inventor: KOJIMA NOBUTOSHI
IPC: A61Q1/04
Filed: 1991-03-19
Abstract: PURPOSE:To obtain the subject pigment, excellent in saturation and dispersibility and useful as coatings, etc., by applying a (sulfotolylazo)hydroxynaphthoate to the surface of inorganic powder, etc., having a specific average particle diameter and specified refractive index. CONSTITUTION:The objective pigment is obtained by applying a 4-(o-sulfo-p- tolylazo)-3-hydroxy-2-naphthoate to the surface of inorganic powder such as silica or organic powder such as PE having 0.2-100mum average particle diameter and 1.3-2.8 refractive index. Furthermore, the blending ratio of the powder to the pigment is preferably (1/10)-(100/1). A cosmetic containing the aforementioned pigment is excellent in saturation.
Patent JP-H10255029-A (JP)
Title: Transfer device for picture data
Inventor: ONCHI KAZUTOSHI
IPC: G09G5/39
Filed: 1997-03-10
Abstract: PROBLEM TO BE SOLVED: To speed up data transfer by doubly extending the data bus width of data to be written in a line memory. SOLUTION: An operation time setting circuit 12 sets up initial operation time longer than prescribed initial operation time and sends the set time to a central processing unit(CPU) 6. A bus width setting circuit 13 sets up the bus width of picture data longer than that of prescribed picture data and sends the set bus width to the CPU 6. The CPU 6 instructs a writing circuit 7 and a reading circuit 8 to set up the set initial operation time and bus width. The circuit 7 writes picture data in either one of line memories 10, 11 in accordance with the instructed initial operation time and bus width and the circuit 8 reads out picture data from either one of the line memories 10, 11. Thereby the volume of picture data to be transferred within a fixed time is increased and time required for transferring the picture data of fixed volume is shortened.  Namely the bus width is changed from 16 bits to 32 bits and set up the longer bit length.
Patent JP-H02235413-A (JP)
Title: Oscillation circuit
Inventor: NAKAMURA TETSUO
IPC: H03H11/48
Filed: 1989-03-09
Abstract: PURPOSE:To evade a problem such as a delay in an operating speed due to saturation and production of saturation in the capacity and to attain stable oscillation by expanding the dynamic range of both an oscillation circuit section and a variable reactance circuit section so as to obtain a sufficient oscillation output even when the saturation of a transistor(TR) of the oscillating circuit section is suppressed. CONSTITUTION:TRs Q16, Q17 and Q18, Q19 of 1st and 2nd current mirror circuits are connected in series with each collector of a couple of TRs Q11, Q12 of an oscillation circuit 11, and TRs Q20, Q21 of a 3rd current mirror circuit are connected in series with the 1st and 2nd current mirror circuits. An oscillating element 11a is connected between a reference level and a connecting point of the 3rd current mirror circuit and the TRs Q11, Q12 and a feedback circuit is formed between the connecting point and the TRs Q11, Q12. Moreover, a variable reactance circuit section 12 is in capacitor coupling with the connecting pint via a feedback TR Q22 and TRs Q61-Q56 of 4th-6th current mirrors whose outputs are connected in series are connected to one of a couple of outputs of the circuit section 12.
Patent JP-S51130218-A (JP)
Title: Non-silver salt type photosensitive materials sensitized by colloidal elments
Inventor: TAKEDA TAKASHI
IPC: G03C1/73
Filed: 1975-05-07
Abstract: PURPOSE: To accomplish a high sensitization of photosensitive materials in which tellurium organic compounds are used as image forming materials. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H01127435-A (JP)
Title: Burglarproof and protective device for automobile
Inventor: JIYOZE KIYARIKO KARUZUAGA
IPC: B60R25/04
Filed: 1987-03-10
Abstract: PURPOSE: To prevent theft by arranging a connection terminal unit between a power source and a key switch and detachably mounting a primary relay, and removing the primary relay for preventing power source conduction, and to avoid danger by allowing power conduction by means of an emergency reset switch. CONSTITUTION: A connection terminal unit 25 is arranged between a power source 47 and a key switch 46, and power source conduction is accomplished when a primary relay 20 is inserted into a connector part 26 in the connection terminal unit 25. When a driver leaves a vehicle for a certain time, power source conduction from the power source 47 is prevented by removing the primary relay 20, so that theft can be prevented. Additionally, an emergency reset switch 36 is arranged, and power conduction is allowed primarily when a button 39 is pressed for resetting in case of emergency to avoid danger.
Patent JP-S53140418-A (JP)
Title: Fuel feed system employing hollow cylindrical ultrasonic vibrator
Inventor: AOYAMA TAROU
IPC: F02M27/08
Filed: 1977-05-12
Abstract: PURPOSE:To increase resistance to corrosion and the like of a hollow cylindrical ultrasonic vibrator employed in a fuel feed system by constituting the system such that fuel is supplied in the form of a liquid film to the whole inner and outer surfaces of the hollow cylindrical ultrasonic vibrator.
Patent JP-H04292456-A (JP)
Title: Dielectric material composition for low-temperature burning, multilayer ceramic circuit substrate having built-in condenser layer and production thereof
Inventor: IMANAKA YOSHIHIKO
IPC: C04B35/46
Filed: 1991-03-19
Abstract: PURPOSE:To obtain the title circuit substrate capable of being burnt in an integrated way with a conductive material free from warpage and delamination by making a dielectric material composition for low-temperature burning comprising an insulating layer composed of glass-ceramics composite material and a dielectric layer composed of BaTiO3-based ceramics, etc. CONSTITUTION:Ceramics (e.g. alumina) is blended with glass (e.g. borosilicate glass) in a weight ratio of 1:9-7:3, kneaded with a binder, etc., to give a slurry, which is cast into a carrier film to make a green sheet. A via hole is formed on the sheet and a copper paste is cast into the hole. A print pattern is formed with the copper paste on the surface. On the other hand, a Li salt compound (e.g. lithium carbonate) and glass (e.g. borosilicate glass) are added to BaTiO3 to similarly prepare a green sheet. The above-mentioned two green sheets are joined together in position, laminated, burnt in a N2 atmosphere at about 1,000 deg.C and finally a coating film of glass is formed on the side of the substrate to give the title circuit substrate.
Patent JP-H10330115-A (JP)
Title: Metal oxide controlled in electric charge
Inventor: LITTLE CHARLES B
IPC: G03G9/08
Filed: 1998-03-06
Abstract: PROBLEM TO BE SOLVED: To obtain a metal oxide capable of imparting an excellent batch-to- batch reproducibility, excellent dispersiblity, excellent flowability, excellent antistaticity and excellent caking resistance to toner compositions and developer compositions at a production cost by treating a metal oxide with a cyclic silazane. SOLUTION: A metal oxide, preferably silica, alumina, ceria germania, titania, zirconia or their mixture, or a fumed metal oxide, a cofumed metal oxide, a prescribed metal oxide, a gel-based metal oxide (such as aerogel, silica gel, xerogel or their mixture) or their mixture, is trreated with a cycllic silazane, preferably a compound of the formula  R1 , R2 are each H, a halogen, an alkyl, an alkoxy, an aryl(oxy); R3 is H, a (CH2 )n CH3 [(n) is 0-3], CO(CH2 )nCH3 , CONH2 , CONH(CH2 )n CH3 , CON[(CH2 )n CH3 ](CH2 )n CH3 ; R4 is (CH2 )a (CHX)b (CYZ)c [X, Y, Z are each R1 ; (a)-(c) are each 0-6, (a)+(b)+(c)=2 to 6].