baber/WOPTO huggingface dataset:
Patent JP-H07227487-A (JP)
Title: Spare blade unit for safety razor
Inventor: KURIYAMA YUKIYASU
IPC: B26B21/54
Filed: 1994-02-17
Abstract: PURPOSE:To provide a spare blade unit for immediately discriminating whether the unit is non-used or already used concerning the unit for safety razor to be housed in a spare blade housing container while turning over the unit and to be used while coupling this unit to a holder. CONSTITUTION:Concerning the spare blade unit for safety razor for which a pair of parallel recessed parts 5 and 5 to be engaged with the coupling device of the holder are formed on the rear of the spare blade unit and the spare blade unit 6 is fitted to the holder while inserting the coupling device to the recessed parts 5 and 5, a projecting part 17 is formed integrally with a blade base 13 on the rear of the spare blade unit. When the coupling device of the holder is slid inside the recessed part 5 and 5, since the projecting part 7 is laterally pressed by one part of the holder, this projecting part 7 is folded so as to recover its original shape.
Patent JP-H06237124-A (JP)
Title: Input protection circuit for differential amplifier
Inventor: TSUKAMOTO KAZUO
IPC: H03F3/45
Filed: 1993-02-08
Abstract: PURPOSE:To obtain a high speed input protection circuit protecting an input from an overvoltage and whose signal delay is small by connecting a MOSFET to the input terminal of a differential amplifier. CONSTITUTION:The source electrode S of MOSFETs 1, 2, the MOSFET 1 or 2 is connected to the input terminal of the differential amplifier 3, the drain electrode D of the MOSFETs 1, 2 is connected to noninverting and inverting input terminals 4, 5 to an external circuit and a gate electrode G is connected to a power supply terminal for a 1st voltage at the input terminal 4 or 5 is lower than the voltage of the power terminal 6 by the threshold voltage of the MOSFET 1 or 2 is kept in the ON state and an input voltage is inputted to the differential amplifier 3 a it is. However, when the voltage at the input terminal 4 or 5 is higher than the voltage of the power terminal 6 lower by the threshold voltage of the MOSFET 1 or 2, the MOSFET 1 or 2 is kept in an OFF state and even when a high voltage is applied to the input, the voltage is blocked by the MOSFET 1 or 2 and no overvoltage is applied to the input of the differential amplifier 3.
Patent JP-H09169146-A (JP)
Title: Automatic paper supply/discharge mechanism for printer
Inventor: HORIUCHI MITSURU
IPC: B41J13/10
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To achieve a paper supply/discharge operation stable for a long time and the quick operation by a method wherein a discharge roller is neither driven nor brought into contact with a paper when it is not in the paper supply/ discharge operation. SOLUTION: A paper supply/discharge mechanism is driven by an exclusive- use DC motor. A discharge roller 8 for discharging a paper is driven only during the paper supplying operation and is stopped except during the paper supplying operation. A pressing discharge roller 9 is pressed against a discharge roller 8 by virtue of a pressing roller plate 10 only during the paper supply/discharge operation. A paper discharge guide having a diameter which is the same as that of discharge roller 8 is provided in the axial direction of the discharge roller 8 at a discharge roller side end of a switching guide 14.
Patent JP-H05214744-A (JP)
Title: Counterweight
Inventor: KOBAYASHI KENICHI
IPC: E02F9/18
Filed: 1992-01-31
Abstract: PURPOSE:To reduce cost and to improve workability by sharing metallic moulds necessary for press working among counter-weights different in shape and size. CONSTITUTION:A counterweight 30 is formed in a hollow structure by a back surface part A, right and left side surface parts B, C, a front surface part D, an upper surface part E and a bottom surface part. A weight adjustment material 15 is filled inside of the counterweight 30, and the back surface part A is formed in a specified circular arc shape with the center line of rotation of an upper part revolving body 2 as its center. The right and left side surface parts B, C are formed in the same curved angle O against the back surface part A. By forming the side surface part B of those side surface parts B, C so that it makes an angle smaller than 90 degrees against the front surface part D, it is possible to manufacture various counterweights different in shape or size.
Patent JP-S59167368-A (JP)
Title: Steering wheel for car
Inventor: NATSUME FUMIHIKO
IPC: B62D1/06
Filed: 1983-03-14
Abstract: PURPOSE:To prevent the palm of the hand from becoming sweaty at driving without separating it from a wheel by providing a sweat-type air blow-off port at the rear side of the stationary holding location of a ring section. CONSTITUTION:An annular-type accumulator 4 with a circular opening groove 3 on a rear wall is arranged on the external surface of a boss section 5. The circular opening groove 3 is sealed in the accumulator 4 and an annular type rotary plate 6 is fit so as to enable relative rotation. In addition, an air flow-in nozzle 13 is protruded at the rear side of the rotary plate 6. An air blow-off port 2 is tightly connected to the inner part of the chamber of the accumulator 4. Each air blow-off port 2 is connected to the inner part of the chamber of the accumulator 4 through an elbow type flow-out nozzle 16 protruded from a hollow ring section 14, hollow spoke section core metal 15, and the accumulator 4.
Patent JP-2000243575-A (JP)
Title: Organic led element
Inventor: TAKAYAMA KOICHI
IPC: H05B33/22
Filed: 1999-02-19
Abstract: PROBLEM TO BE SOLVED: To provide an organic LED element having high reliability by forming a hole injecting layer and a hole transport layer of the element of a high molecular film obtained by evaporation-polymerization of (1,4,5,8)-tetra amino anthraquinone and (1,3,6,8)-tetra keto-(1,3,3,6,7,8)-hexahydropylene. SOLUTION: (1,4,5,8)-tetra amino anthraquinone and (1,3,6,8)-tetra keto-(1,3,3,6,7,8)-hexahydropylene are deposited together on a positive electrode, and heated at 320 deg.C at 0.1 mmHg so as to form a hole injecting layer formed of a high molecular film having film thickness of 50 nm. A light emitting layer of aluminum quinolinol with 50 nm thick is formed on the hole injecting layer by resistance heating, and an Mg-Ag layer as a negative electrode is formed in 350 nm thick so as to obtain an organic LED element. Since the hole injecting layer is formed of the thermally stable high molecular compound, the lifetime of the organic LED can be improved without increasing the cost.
Patent JP-H01220150-A (JP)
Title: Production of information recording medium
Inventor: OZAWA NORIO
IPC: B41M5/26
Filed: 1988-02-26
Abstract: PURPOSE:To improve the environmental resistance of the recording medium and to prolong the life thereof by using an AgTe eutectic alloy as a target and executing reactive sputtering in a gaseous atmosphere consisting of an org. component, thereby forming a magneto-optical recording film on a substrate. CONSTITUTION:After the inside of a vacuum vessel 1 is evacuated from a discharge port 3, a gaseous mixture composed of gaseous hydrocarbon and gaseous argon is introduced from a gas introducing port 2 into the vessel. A prescribed pressure is maintained in the vessel 1 and thereafter, a voltage is impressed between the AgTe eutectic alloy target 4 and a counter electrode 7 to execute the reactive sputtering. As a result, a recording film 61 is deposited and formed on the substrate 6. Since the fine AgTe eutectic particles 611 and the org. component 612 coexist in this recording film 61, the film is resistant to oxidation and has the excellent environmental resistance and the longer life.
Patent JP-S56138357-A (JP)
Title: Copy recorder
Inventor: AYADA NAOKI
IPC: H04N1/04
Filed: 1980-03-31
Abstract: PURPOSE:To lower the frequency handled with a circuit and a transmission line, by splitting the photo information signal of a line shape photodetector of a read-in section and transmitting them to a recording section by a plurality of bits. CONSTITUTION:For example, the output of the line shape photo detector consisting of 1728 sets of photodetectors, is read out by n-times in parallel with a plurality of bits, that is, for example, equally divising the results into 54 and the information in 32-bit is assigned to one block. Further, the information in 1728-bit is sequentially switched into every 32-bit and transmitted to the recording section by equally dividing into 54 times. The picture information for one line's share is formed by using the information of 54 times at the recording section for recording.
Patent JP-S60186763-A (JP)
Title: Digital peak value holding circuit
Inventor: IMAMURA KAZUO
IPC: G01R19/04
Filed: 1984-03-05
Abstract: PURPOSE:To measure precisely a peak hold value even if a circuit constituting element does not have high performance by employing digital processing and eliminating the need for a switch, etc. CONSTITUTION:An output passed through an A/D converter 9 and an output before being written in a storage circuit 11 are supplied to a subtractor 10, which performs their subtraction. When the output of the converter 8 is larger, writing to the circuit 10 is controlled through a trigger circuit 12 and the output of the converter 9 is written and held in the circuit 10 as a peak value. This digital processing eliminates the need for a switch, etc., for controlling a capacitor for storage, and the peak hold value is measured precisely even if the circuit constituting element does not high performance.
Patent JP-H04363144-A (JP)
Title: Catalyst for purification of exhaust gas and method for purifying exhaust gas
Inventor: KAWAI YOSHIAKI
IPC: B01D53/94
Filed: 1991-02-15
Abstract: PURPOSE:To obtain a catalyst for removal of NOx, CO and hydrocarbon from exhaust gas contg. oxygen in excess at a high rate of purification and to purify exhaust gas. CONSTITUTION:This catalyst for purification of exhaust gas is a catalyst for removal of NOx, CO and hydrocarbon from exhaust gas contg. oxygen in excess and contains Co and Pd in zeolite. Exhaust gas is purified with this catalyst.
Patent JP-H04260035-A (JP)
Title: Novel photographic coupler
Inventor: KITA HIROSHI
IPC: G03C7/38
Filed: 1991-02-15
Abstract: PURPOSE:To obtain a cyan dye image-forming coupler not causing any hue change against heat, humidity, and light by using the coupler made of a specified compound. CONSTITUTION:The coupler to be used is represented by formula I or II in which each of R1 and R2 is H or a substituent not especially limited but typified by an alkyl, aryl group, a spiro compound group, a cross-linked hydrocarbon group, or the like; n is 1 car 2; X is H or a group, such as halogen or alkoxy, to be released by coupling with the oxidation product of a color developing agent; and Z is O or S.
Patent JP-H08210221-A (JP)
Title: Unit injector
Inventor: IIJIMA TADASHI
IPC: F02M57/02
Filed: 1995-02-06
Abstract: PURPOSE: To dispense with a high cost driver and reduce cost by controlling the timing of blocking and unblocking fuel fed from a feed pump to a pump plunger chamber in accordance with the feeding timing and feeding time of the fuel pressure fed from a control pump. CONSTITUTION: A control valve, which actuates fuel from the control pump 26 of a fuel injection pump as pilot pressure oil, is arranged between the fuel passage communicating with a feed pump 15 and the interior of a pump plunger chamber 7 inside a fuel injection nozzle body 2. Fuel feeding to the pump plunger chamber 7 is blocked in accordance with the fuel feeding timing and feeding time of the control pump 26 and fuel infection timing and injection quantity from the injection nozzle is controlled. Thus a small size injection pump may sufficiently serve the purpose causing a high cost drive to be dispensed with and responsiveness equal to the conventional electric method by means of a high speed solenoid valve can be obtained.
Patent JP-S55134915-A (JP)
Title: Three phase winding core
Inventor: YAMADA KAZUO
IPC: H01F27/25
Filed: 1979-04-10
Abstract: PURPOSE:To assemble outer and inner cores fit tightly and reduce noise by providing a gap between two inner rolled cores surrounded by an outer rolled core and inserting plural steel band pieces tightly into this gap. CONSTITUTION:When arranging two rectangular inner rolled cores 11 and 12 integrally, an inner gap G is provided between them, prescribed number of steel band pieces 14 are inserted here and the cores 11 and 12 are pressed against each other tightly via the pieces. Next, around the cores 11 and 12, an outer rolled core 13 also of a rectangular shape is provided whose inside dimension is made into a size including the steel band pieces 14. Then these cores are annealed and are cut at the parts of the cores, 11a, 12a and 13a, the windings 21A, 21B and 21C of each phase are wound respectively via insulating cylinders 22 around the cores 11 and 13, around the cores 11 and 12 and around the cores 12 and 13 and then the cut parts of the cores are welded. By so doing, no only noise is reduced but also magnetic characteristics are improved.
Patent JP-S62198720-A (JP)
Title: Weight scale
Inventor: MURAKAMI HARUHIKO
IPC: G01G19/44
Filed: 1986-02-26
Abstract: PURPOSE:To easily switch contents of a memory by providing a switching means which switches the contents of the memory by the repetition of stepping-on operation. CONSTITUTION:This scale consists of a CPU 20, a differential amplification part 24 which outputs the difference between the output values of strain gauges 22 and 23, a reset part 30 which operates with a weight switch 31 turned on when a person steps on a measurement table, etc. When the switch 31 is turned on for the 1st time, the CPU 20 enters a normal mode from a stand-by mode and starts operating. At this time, a numeral N is set to '1' as an initial value and a timer which monitors whether the switch 31 is turned on subsequently and successively is started. Then, while the contents of the memory indicated by the numeral N are displayed, it is checked whether the switch 31 is turned on again and when the switch is on for longer than specific seconds, it is judged that somebody is one the weight scale, so that the weight is measured. When the switch is tuned off temporarily and turned on, the numeral N is increased by one, the timer is cleared, and the contents of the memory indicated by the numeral N and the numeral N are displayed.
Patent JP-H03246705-A (JP)
Title: Automatic generating device for plant system
Inventor: TANADA SEIICHI
IPC: G05B19/05
Filed: 1990-02-26
Abstract: PURPOSE:To save labor by registering knowledge of a plant system and allocating automatically input and output signals of a plant control program to a process input/output device of a programmable controller. CONSTITUTION:System control specifications 1 of a plant equipment which becomes an object are inputted to an input/output signal rule processing part 2. The input/output signal rule processing part 2 refers to knowledge which a specialist in a plant system design has, for allocating input and output signals of a plant control program stored in an input/output signal allocation rule storage part 6 to a process input/output device of a programmable controller. Also, by the number of contacts of an input/output apparatus used in the plant system, a necessary input/output signal is generated. In such a way, input/output signal allocating information of the plant system can be generated automatically.
Patent JP-S61203905-A (JP)
Inventor: YAMAZAKI IWAO
IPC: A61N1/00
Filed: 1985-03-06
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-H10237282-A (JP)
Title: High-density polyester-polycarbonate molding composition
Inventor: WALSH EILEEN B
IPC: C08K5/524
Filed: 1998-02-25
Abstract: PROBLEM TO BE SOLVED: To make it possible to mold a thin section with ceramic-like properties by using as the constituents a polybutylene terephthalate resin, a polyethylene terephthalate resin, an aromatic polycarbonate resin, a stabilizer, an impact modifier, an inorganic filler and a reinforcing filler comprising fibrous glass. SOLUTION: The polyesters used are derived from a 2-10C aliphatic or alicyclic diol or a mixture thereof and at least one aromatic dicarboxylic acid. This molding composition contains 0-30wt.% polybutylene terephthalate resin (a), 0-30wt.% polyethylene terephthalate resin (b) [the total of components (a) and (b) being at least 9.1wt.% of the total composition], 10-30wt.% aromatic polycarbonate resin (c) [the total of components (a) and (b) being less than the amount of component (c), and the amount of component (c) being at most twice the total of components (a) and (b)], a stabilizer (d) in an effective amount, 0-15wt.% impact modifier (e) comprising a styrene rubber, 29.99-79.99wt.% inorganic filler (f), and 5-30wt.% reinforcing filler (g).
Patent JP-H09227372-A (JP)
Title: Agent for inhibiting adhesion or infiltration of leukocyte and agent for preventing or treating inflammation
Inventor: MAYUMI TADANORI
IPC: A61K36/18
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To obtain a medicine having an action on the inhibition of adhesion and infiltration of leukocyte and effective for preventing and treating inflammation, especially progressive chronic inflammation. SOLUTION: This medicine contains a samaderin derivative of the formula [R<1> is H, OH; R<2> is O, etc.; R<3> is H, O; R<4> is H, OH; R<5> is CH3 , etc.; R<6> is OH; R<7> is H or OH; R<8> , R<9> are each a group for together forming a group of the formula: -C(R<10> )H-COO-; or R<6> , R<7> are each a group for together forming a group of the formula: -O-CO-; R<8> is H; R<9> is O; R<10> is H, OH, etc.; the dotted line is a single bond or a double bond when R<2> is O, R<5> is CH3 ; when R<7> is OH and when R<8> and R<9> are each a group for together forming a group of the formula: -C(OH)H-COO-, R<4> is OH] as an active ingredient. The compound of the formula can be obtained by isolating a plant belonging to the family Simaroubaceae and subsequently purifying the isolated compound.  The compound of the formula is orally administered at a daily dose of 0.1-200mg/adult by one to several portions or intravenously administered at a daily dose of 0.1-100 mg/adult by one to several portions.
Patent JP-2000241266-A (JP)
Title: Torque detector
Inventor: TAKENOSHITA KOICHI
IPC: G01L5/22
Filed: 1999-02-22
Abstract: PROBLEM TO BE SOLVED: To ensure circularity of a bearing by projecting a plurality of ribs from the opposite sides, on the outer surface of a housing corresponding to the bearing, along the second diametral line of the housing in the direction orthogonal to the first diametral line and projecting a plurality of ribs on the side opposite to a coupler part along the first diametral line. SOLUTION: A coupler part 18c and a fourth rib 54 project from one side of a housing 18 at a part corresponding to a bearing 19 along the first diametral line L1 of the housing 18 and a plurality of first and second ribs 51, 52 project from the opposite sides along the second diametral line L2 of the housing 18 in the direction orthogonal to the first diametral line L1. Furthermore, a plurality of third ribs 53 project from the side opposite to the coupler part 18c along the first diametral line L1. Contraction of the housing 18 is suppressed as much as possible at the part corresponding to a bearing 19 by means of the coupler part 18c and the first throughfourth ribs 51-54 and the need of a jig for preventing deformation of the bearing 19 is eliminated thus sustaining circularity while preventing increase of labor.
Patent JP-H04214754-A (JP)
Title: Low-temperature acryl latex composition and method for waterproofing structure
Inventor: JIEIMUZU MAIKERU GEIDEISU
IPC: C08L33/04
Filed: 1991-02-15
Abstract: PURPOSE: To provide an aq. waterproof pretreatment agent compsn. capable of being preserved or used even if the circumferential temp. lowers to 25 °F or lower.  
     CONSTITUTION: A compsn. contains about 10-65 wt.% of a latex solid such as butyl acrylate, about 4-33 wt.% of a coagulation point falling agent such as ethylene glycol and about 17-80 wt.% of water and is useful as a waterproof pretreatment agent at 25 °F or lower. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H05238698-A (JP)
Title: Forklift control device
Inventor: AOKI KANJI
IPC: B66F9/18
Filed: 1992-02-28
Abstract: PURPOSE:To provide a forklift control device capable of locking the opening action of a clamping part in the case of a forklift traveling at a certain degree of speed in the state of an elevated part being lifted with a load clamped. CONSTITUTION:Actual laden load acting upon a lift cylinder 1 is detected by an oil pressure sensor 21, and the speed of a forklift is detected by a speed sensor 22. The laden load is compared with the load set value set on the basis of the unloaded time unladen load acting upon the lift cylinder 1. The detected speed is then compared with the specified speed set value, and the condition of laden load load set value and speed > speed set value is materialized, the opening action of a clamping part 9c is inhibited even if operating a joy stick lever 12.
Patent JP-H08239289-A (JP)
Title: Apparatus for treating garbage
Inventor: OBA TOSHIHITO
IPC: C05F9/02
Filed: 1995-03-02
Abstract: PURPOSE: To reduce labors in operations to open and close opening and closing lids in the form of a double hinged door for a charging port and improve the hermetic sealability by superposing the tip edges of the opening and closing lids on the inside and outside at a lid closing position and interlocking and connecting an opening and closing operation means thereto. CONSTITUTION: This apparatus for treating a garbage is capable of normally driving and rotating an electric motor 79, elongating a piston rod 75a of an electrically-operated cylinder 75 through a reduction gear 80, rotating an opening and closing supporting shaft 71 through an opening and closing operation arm 74, performing operations to open an opening and closing lid 13 on the left side on which a fitting protruding part 13a in the tip edges of the opening and closing lids 13 and 13 for each charging port is superposed and located for the charging port, on the other hand, rotating an opening and closing supporting shaft 71, a lever 81 on the left side, a connecting rod 84, a lever 82 on the right side and the opening and closing supporting shaft 71 on the right side,  opening the opening and closing lid 13 for the charging port on the right side under which a fitting recessed part 13b is superposed and located and causing a time lag in opening the opening and closing lid 13 for the charging port on the right side only during the time for a connecting pin 86 to slide in a slot 83 so as not to cause the interference of the tip edge of the opening and closing lid 13 for the charging port on the left side with the opening and closing lid 13 for the charging port on the right side.
Patent JP-S53128873-A (JP)
Title: Device for shifting and carrying luggage
Inventor: NOGUCHI TAKEO
IPC: B65G47/61
Filed: 1977-04-15
Abstract: PURPOSE: To continuously expel luggages onto a slat conveyof from a trolley conveyor by means of a simple means, by incorporating expelling pins and guide plates for guiding the pins to the slat conveyor. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S52126706-A (JP)
Title: Commutator for d.c. motor
Inventor: SHIGEURA JIYUNICHI
IPC: H02K13/00
Filed: 1976-04-15
Abstract: PURPOSE: To improve a cooling effect by uniformly and deeply mounting an intermediate insulators more inclined than a commutator segment and providing the effect of a cooling fin for them. 
     COPYRIGHT: (C)1977,JPO&Japio