baber/WOPTO huggingface dataset:
Patent JP-H076776-A (JP)
Title: Stack of solid electrolyte fuel cell
Inventor: MATSUSHIMA TOSHIO
IPC: H01M8/24
Filed: 1993-06-16
Abstract: PURPOSE:To improve the power generating efficiency of a stack of a solid electrolyte fuel cell, and to reduce the consumption of fuel, and to improve the output density. CONSTITUTION:A hollow base plate 11 with bottom, which is made of the first electrode material and which has an opening only at one end thereof and which is formed with a flow passage, in which the gas to be used as a first electrode is U-turned and passed, inside thereof, and a second electrode, which is formed of a solid electrolyte layer and the second electrode material different from the first electrode material, are layered to form a cell. Plural cells are layered through each porous conductor 18 having elasticity to form a stack of a solid electrolyte fuel cell. The stack of a solid electrolyte fuel cell is formed with a partitioning plate for preventing the mixture of the gas as the gas to be used for the first electrode, which is forcedly passed along the flow passage inside of the hollow base plate and led into the flow passage inside of the hollow base plate, and the gas discharged from the flow passage inside of the hollow base plate.
Patent JP-H09296422-A (JP)
Title: Barricade with built-in flicker lamp
Inventor: TANISHITA ISAMU
IPC: E01F13/04
Filed: 1996-05-01
Abstract: PROBLEM TO BE SOLVED: To obtain a barricade with a built-in flicker lamp at a low cost without anxiety of dropping-out or thift, by arranging a built-in flicker lamp composed of a LED, a sensor, and a battery in the main body of the barricade installed at a construction site. SOLUTION: A flicker lamp 2 composed of a LED, a sensor, and a battery, is assembled in the main body 1 of a barricade installed at the boundary or the like of a construction site to form a built-in flicker lamp type barricade. This barricade can be easily installed by widening the legs of the main body 1 and erecting them on the ground independently or in a connected state. At night, the sensor works to flicker the LED and hence, the boundary can be watched even from a remote position. Since the flicker lamp is integrally provided with barricade 1, there is no fear that it slips off or it is stolen.
Patent JP-S6036013-A (JP)
Inventor: YANO TOSHIHITO
IPC: A47C3/029
Filed: 1983-08-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04369046-A (JP)
Title: Test system for active check circuit
Inventor: KUSHIHASHI MASAMI
IPC: G06F11/22
Filed: 1991-06-18
Abstract: PURPOSE:To guarantee the normality of a check circuit by preparing a failure generation effective mode setting/resetting mechanism and controlling the setting/resetting of a failure generation effective mode by a test program. CONSTITUTION:A device having the check circuit 10 is provided with plural means 2 to 4 for generating a false failure, and when abnormality occurs, checking the correct detection of the abnormality in the using state of the device. The failure generation mode setting/resetting means 2, 5 to 7 are constituted so as to generate a false failure B at the time of practically specifying the test program 2 only for a period from the setting of the failure generation effective mode by the program 2 for testing the device up to its reset. When the check circuit detects abnormality and generates an abnormality detection interruption E, a mechanism A resets the failure generation effective mode simultaneously with the interruption.
Patent JP-S6122744-A (JP)
Title: Stator of magnet generator
Inventor: KATOU ARITSUNE
IPC: H02K21/22
Filed: 1984-07-11
Abstract: PURPOSE:To facilitate terminal treatment by integrally forming a housing for inserting a terminal for connecting electric output wire with a lead wire together with a bobbin for winding electric output wire on the outer periphery of a salient-pole between the salient poles of a core. CONSTITUTION:A winding 6 is wound on a bobbin 2 formed integrally with the projection 1a of a core, and the starting and finishing ends 6a of the winding 6 are inserted fixedly to the groove 3b of a housing 3. Then, a terminal 4 wired with a lead wire 5 is press-fitted to the hole 3a of the housing 3, the insulating film of the winding at the end is exfoliated on the inner periphery of inverted U-shaped grooves 4a, 4b of the terminal 4, and conducted with the terminal 4.
Patent JP-S5478400-A (JP)
Title: Light-weight spherical calcium oxide and production thereof
Inventor: SUGIYAMA HIROSHI
IPC: C01F11/02
Filed: 1977-12-05
Abstract: PURPOSE: To obtain extremely light-weight spherical calcium oxide of high voids and very low bulk density by reducing light-weight sphercal gypsum made of satin spar.  
     CONSTITUTION: The above light-weight spherical gypsum is reduced whith is obtd. by hydrothermal reaction of β-type hemihydrate gypsum and/or gypsum in an acidic medium. The diameter of the spherical gypsum is below 10 mm, esp. 1000 μ, and the bulk density below 0.8, esp. 0.3 g/cm 3 . The reduction is carried out in the absence of oxygen at 890W1000°C with excess hydrocarbon gas and steam. Thus, light-weight spherical calcium oxide is obtd. having a diameter of 10 μW10 mm, esp. 100W500 μ and a bulk density of 0.05W1.0 g/cm 3 . The calcium oxide has a large specific surface area and shows good fluidity because of its spherical shape. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5371087-A (JP)
Title: Preparation of pyrazinecarbanoyl carboxylic acid
Inventor: KANOU SABUROU
IPC: C07D241/24
Filed: 1976-12-03
Abstract: PURPOSE: To prepare the title cpd. easily, useful as intermediates for pharmaceuticals, fluorecent pigment, etc., by hydrolysis of movel 2-cyanopyrazine-3-carboxyamide in an aqueous alkaline solution and an org. solvent. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5768971-A (JP)
Title: Primary dimension image sensor
Inventor: FURUSAWA TOSHIHIRO
IPC: H04N1/028
Filed: 1980-10-16
Abstract: PURPOSE:To increase the resolution of a primary dimensional picture by driving a photo detection groups arranged in primary dimension and completing one row of image sensing with two motions. CONSTITUTION:A clock pulse phiG' including alternately a positive pulse P1 moving stored charge from photodetectors b1, b1 of a photosensor to the 1st electrodes x1, x1 of the 1st transfer register and from the 2nd photodetectors b2, b2 to the 1st electrodes y1, y2 of the 2nd transfer register, and a positive pulse P2 moving stored charge from the 3rd photo detectors b3, b3 to the 2nd electrodes x2, x2 of the 1st transfer register and from the 4th photo detectors b4, b4 to the 2nd electrodes y2, y2 of the 2nd transfer register, is applied. Thus, one image sensing train in completed with the pre-motion reading and transferring the charges of the 1st, 2nd photo detectors b1, b1-b2, b2 and the post-motion reading transferring the charges of the 3rd and 4th photo detectors b3, b3-b4, b4.
Patent JP-H05343994-A (JP)
Title: Analog signal level conversion circuit
Inventor: KOMORI HISAFUMI
IPC: H03M1/12
Filed: 1992-06-05
Abstract: PURPOSE:To execute A/D conversion without deteriorating fidelity and accuracy by converting a level of a signal inputted to an A/D conversion section to be correspondent with a dynamic range at all times. CONSTITUTION:A level conversion calculation section 4 calculates an amplification factor and an offset for controlling a level conversion section 5 based on both outputs from an analog signal input section 1 and an A/D converter section 3 so that a signal level inputted from the level conversion section 5 to the A/D converter section 3 is correspondent to a dynamic range of the A/D converter section 3. Then the calculated amplification factor and offset are fed to the level conversion section 5 so that the A/D converter section 3 is always operated under an optimum condition.
Patent JP-H0439108-A (JP)
Title: Suspension device for vehicle
Inventor: SHIBATA MINEHARU
IPC: B60G17/0185
Filed: 1990-06-04
Abstract: PURPOSE:To restrain the deterioration of travel stability and riding comfort to a minimum by setting the control gain of a vertical acceleration detection means at a zero level upon failure thereof, and lowering the control gain of a height displacement detection means and a pressure detection means. CONSTITUTION:When any of vertical acceleration sensors 15a to 15c is judged to be out of order by a vertical acceleration sensor failure judgement means 91 on the basis of an input signal therefrom, a control gain output means 92 sets all control gain signals from the sensors 15a to 15c to a zero level, and operates mainly for a control system to reduce a vertical vibration on the basis of a vertical acceleration signal. At the same time, the aforeside means 92 corrects each control gain signal of a control system for controlling height to a target level, and another control system for restraining the torsion of a body to a small value. Also, the control gain of a roll control section for a control system for restraining height displacement speed is corrected to be larger than a reference value by the predetermined amount, and the control gain of a control system for reducing the lateral vibration of a vehicle is corrected to be larger than a reference value by the predetermined amount. The roll of the vehicle is thereby controlled.
Patent JP-S5668387-A (JP)
Title: Culture medium
Inventor: SUGA TOYOHIKO
IPC: C12N1/00
Filed: 1979-11-09
Abstract: PURPOSE: A culture medium for microorganisms that contains the precipitate soluble in warm water of distillers solubles as a growth accelerator, thus being inexpensive and excellent in growth efficiency.  
     CONSTITUTION: After a precipitate of distillers solubles is suspenced in warm water, the suspension is stood or stirred or shaken gradually to prepare a culture medium for microorganisms wherein the amount of warm water is preferably about 2W8pts.wt. per 1pt. of the precipitate. The extraction with the warm water is conducted at pH of 2W10, 2 atomospheric pressure and at 50W120°C. The extraction time depends on that of the warm water, however, if it is 50°C, the extraction can be almost completed in about 20min. Various kinds of nutrients such as saccharides may be mixed therewith in a powder from by 0.01W10wt% based on the medium. The growth efficiency of the medium is 3W4 times that of the culture containing yeast extract. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6037840-A (JP)
Title: Remote fault supervising system
Inventor: FUKUDA MASAO
IPC: H04B17/40
Filed: 1983-08-11
Abstract: PURPOSE:To detect accurately generation of a fault at plural points with simplified constitution by flowing a current with a fixed weighting when the fault is generated in a detected point. CONSTITUTION:When submersion occurs at a detected point a1, a constant current source I1 of a detection sensor Sa1 is driven, a current i1 flows to a resistor R of a measuring part W, and a voltage being i1R+ni0R is generated at a point P. Further, when a changeover switch SW is thrown to the position shown in dotted lines, a power supply E is applied with the reverse polarity. The current value of constant current sources I1-In has the weight of 1, 2, 4, 8-. Since the detected voltage is a different value even if submersion is generated in any of detecting point and submersion occurs at plural detected points, any submersion state is detected by supervising a supervising voltage subtracting an idle voltage from the detected voltage.
Patent JP-S6123177-A (JP)
Title: Mounting and demounting device of developing device
Inventor: SHIINA YOSHIO
IPC: G03G15/08
Filed: 1984-07-12
Abstract: PURPOSE:To mount a developing device stably and to secure its mounting and demounting by forming plural recessed parts in an inverse trapezoid shape and projection parts in a trapezoid shape which engage each other at the guide part of a main body and the guide part of the developing device, and increasing the width of the engagement part between a recessed part and a projection part toward the inner sides of both guide parts. CONSTITUTION:When the developing device is demounted, a cam 9 is rotated to release the depression of a leaf spring 8, and a housing 2 is released from being energized and moved by the height H of the projection parts through tapered surfaces 11b-13b as shown by an arrow X, to disengage the main body side guide part 6 and developing device side guide part 2a from each other. Then, the housing 2 is drawn as shown by an arrow Y and then the developing device side guide part 2a is moved along the main body side guide part 6. At this time, projection parts 14 and 15 of the developing device side guide part fall hardly in recessed parts 12 and 13 of the main body side guide part 6 because of the relation; L4>L2>L5>L3, and both guide parts 2a and 6 are maintained in a parallel state.
Patent JP-H0438818-A (JP)
Title: Manufacture of semiconductor device
Inventor: KOGA KAZUO
IPC: H01L21/027
Filed: 1990-06-04
Abstract: PURPOSE:To form a stabilized and highly reliable fine pattern in a pattern forming process using a photoresist by holding wafer carriers in an inert gas atmosphere during the period until etching or ion implantation is started after the photoresist is developed. CONSTITUTION:A storage chamber 12 is constituted to a temperature controlled chamber with a front door in such a way that the inside of the chamber 12 is maintained at the same temperature as that in a clean room by means of a temperature controlling unit 14 and wafer carriers are maintained in the atmosphere of an N2 gas led into the chamber. The N2 gas in the chamber 12 is maintained at a positive pressure against the pressure in the clean room so as to prevent the invasion of the outside air into the chamber 12. When the wafer carriers 11 in the manufacturing process are maintained in the N2 gas atmosphere until the next etching or ion implanting process after the photoresist is developed, oxidative reactions on the surface of the wafer are suppressed and a more stabilized and highly reliable resist profile is obtained.
Patent JP-S5848431-A (JP)
Title: Detecting device for wire bonding state
Inventor: GOTOU YUKIHIRO
IPC: G01N21/88
Filed: 1981-09-16
Abstract: PURPOSE:To automatically perform the inspection of wire bonding state with high speed and high accuracy by a method wherein the difference between bicolor signals out of tricolor signals from a color image pick up device is  operated and the state of the ball section of wire to a pad is detected by the  operational signal. CONSTITUTION:The difference between two specific picture signals out of tricolor signals, from a color ITV camera 3 under darkfield illumination, for example, the difference between an R signal and a B signal, is operated by an operational circuit 8 and the operational signal is converted into binary code by the second A-D converter 10 to feed in an information processing device 9. A binary image by the R signal is white at a pad 5, a ball section 11, and a peripheral pattern 12 and is black at the remaining parts. A binary image by the B signal is white at the pad 5 and the peripheral pattern 12 and is black at the remaining parts. Therefore, when the difference between the R signal and B signal is operated by the operational circuit 8, the co-ordinate at the central point and the maximum diameter of the ball section 11 are calculated and the quality of bonding state is judged.
Patent JP-S63309950-A (JP)
Title: Method for preventing fading of organic coloring substance due to light
Inventor: KANEKO YUTAKA
IPC: C08K5/35
Filed: 1987-06-11
Abstract: PURPOSE:To suppress the discoloring and fading of an org. coloring substance, especially a dye, coloring matter or the like used in a color photographic sensitive material due to light by allowing the org. coloring substance to coexist with a specified light fading inhibitor. CONSTITUTION:An org. coloring substance is allowed to coexist with at least one kind of compd. represented by formula I, wherein R<1> is alkyl, alkenyl, alkynyl, cycloalkyl, cycloalkenyl, aryl a heterocyclic group, acyl, sulfonyl, phosphonyl, carbamoyl, sulfamoyl or oxycarbonyl and each of Z1 and Z2 is 2-3C alkylene chain.
Patent JP-S6037422-A (JP)
Title: Spring type clutch disk
Inventor: KASHIWAGI KATSUHIKO
IPC: F16D13/64
Filed: 1983-08-10
Abstract: PURPOSE:To minimize first stage hysteresis torque in a spring type clutch disk by plating a hub with non-electrolytic Ni while plating a friction washer and bushing with non-electrolytic Ni-P-BN. CONSTITUTION:Torque from an engine under the low load condition is transmitted sequentially to a fly wheel 10, a friction plate 1, a disk plate 2, a torque spring 7, a torque plate 5, a friction plate 9, a friction washer 11b and a hub 3. In a high load, a first cushion spring 7 is contracted by a gap r of a second cushion spring 13, then this spring 13 is contracted and further the first torque spring 7 is contracted by a gap delta of a second torque spring 8. Next, the second torque spring 8 is contracted to transmit the torque while sequentially damping. And by plating a hub with non-electrolytic Ni and a friction washer 11b and bushind 14 with non-electrolytic Ni-P-BN is maintained first stage hysteresis torque at a slight amount.
Patent JP-S5269445-A (JP)
Title: Finish coating method of inorganic coating compounds
Inventor: MOMIYAMA IWAO
IPC: B05D7/24
Filed: 1975-12-08
Abstract: PURPOSE: A method for finish coating to give inorganic coatings with durability by a specific curing process of the coatings. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000335180-A (JP)
Title: Push-out type composite writing instrument
Inventor: TORII OSAMU
IPC: B43K24/12
Filed: 1999-05-26
Abstract: PROBLEM TO BE SOLVED: To eliminate thickening of an overall barrel and to smoothly operate in the case of capable of operating a locking piece at a front half portion of the barrel by interlocking an operating unit to the piece in a forwarding force giving state in the barrel. SOLUTION: An operating unit 8 is forwarded to a refill 9 to be used. Thus, when a locking piece 3 continuously provided at a rear end of a refill 9 is advanced and a rear end of the piece 3 is moved out of a guide groove 21, the piece 3 itself is molded so as to be bend to an inside, and hence the rear end of the piece 3 is deviated in a bending direction, and a forward end of a holding piece 22 is engaged with a rear end of a plate-like portion 30 in a retracting direction. A retracting force is given by a spring 11 to the piece 3. The piece 3 is held at the forward position together with the refill 9. In this state, a writing element 91 of the refill 9 is projected from a front barrel 1 to become writable. In order to contain the refill 9 in a body, any of another operating units is slightly advanced.
Patent JP-S5270445-A (JP)
Title: Digital timer for electronic oven
Inventor: SASAKI MASAYUKI
IPC: F24C7/02
Filed: 1975-12-10
Abstract: PURPOSE: To provide a digital timer for an electronic oven, which can digitally control and display both the power level in the electric oven and the operation period at that level. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01317195-A (JP)
Title: Source board for hydride vpe
Inventor: MISAKI TOSHIYUKI
IPC: H01L21/205
Filed: 1988-06-14
Abstract: PURPOSE:To enhance reaction efficiency between reaction gas and metal of the group III and improve the growth rate of epitaxial layer by providing a lid for separating the interior of a source board body from a reaction tube and providing a reaction gas charge inlet and current plate in the lid. CONSTITUTION:A source board 4 for housing a metal of the group III is provided in a reactor 2 and a lid 6 is provided in a source board 4 and a charge inlet 6a for hydrochloric acid gas for reacting with a metal of group III and a current plate for improving reaction efficiency between hydrochloric acid and a metal 7 of the group II are provided in the lid 6. Then InP substrate is mounted on a substrate holder 1 and hydrogen is introduced from a carrier tube 9 into the reaction tube 2 and the reactor 2 is heated with a heater and phosphine is introduced from a V group tube 3. Simultaneously, hydrochloric acid gas is introduced through a III group tube 8 and the charge inlet 6a and reacted with a metal 7 of the group III to provide InCl and InCl is fed from a feed port 4c to the InP substrate and reacted with phosphine to grow an epitaxial layer on the substrate.
Patent JP-S5479088-A (JP)
Title: Thermometer utilizing resonance absorption phenomenon
Inventor: OOTE AKIRA
IPC: G01K7/32
Filed: 1977-12-05
Abstract: PURPOSE: To realize output of measured temperature signal by detecting absorption frequency at high precision with high resistance to noise, by detecting double harmonic component and triple harmonic aomponent of low frequency signal of amplitude modulation signal obtained from sensor oscillator, and utilizing both components.  
     CONSTITUTION: Due to the signal from a control circuit 6, the oscillation frequency (ν) of a sensor oscillator 2 is subjected to high speed sweeping as in (e), and when the output signal E f ' of a detecting means 41 becomes equal to a constant value E c  as in figure (b), the sweeping stops, and the frequency is held at ν c . The circuit 6, when the output signal of detecting means 42 is E 25 <E 2  (constant value), checks the existence of absorption frequency signal ν t  by double frequency signal E 2f  due to the absorption phenomenon of the change in signal E f ', and prevents malfunction of noise disturbance. Next, the circuit 6 closes a switch S 1 , and controls the oscillator 2 so that the output signal E f  of the means 41 (triple harmonic component) may be zero. Thus, by making the oscillation frequency (ν) equal to the frequency v t  at high precision, and making calculations, the temperature may be obtained at high precision. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0665445-A (JP)
Title: Soft polyolefin mixture crosslinked with maleic bisimide
Inventor: ZUIBIRE BUROZUIUSU
IPC: C08K5/3415
Filed: 1993-06-17
Abstract: PURPOSE: To provide a crosslinked flexible polyolefin blend useful for film or the like and having excellent mechanical properties and processability, which contains each specific polymer, ethylene copolymer, rubbery material and bismaleimide compd.  
     CONSTITUTION: A bismaleimide-crosslinked flexible polyolefin blend comprises (A) preferably 35-90 pts.wt. a polymer (per 100 pts.wt. the polymer blend) consisting of (1) 25-97% a propylene polymer contg. 0-15 wt.% 2-10C alkene-1 as a comonomer and (2) 3-75% an another propylene polymer contg. 15-80% 2-10C alkene as a comonomer, (B) preferably 5-60 pts.wt. an ethylene copolymer having density of 0.89-0.925 g/cm 3  at room temp. contg. 5-20% 3-10C alkene-1 as a comonomer, (C) preferably 5-40 pts.wt. a rubbery material having 30-90 Shore hardness and (D) preferably 0.02-1 pts.wt. a bismaleimide compd. shown by the formula (R is 1-20C alkyl, 5-7C cycloalkyl or the like). 
     COPYRIGHT: (C)1994,JPO
Patent JP-S5572827-A (JP)
Title: Display method for vibration of rotation axis
Inventor: OOMORI MOTOTSUGU
IPC: G01H1/00
Filed: 1978-11-29
Abstract: PURPOSE: To display conspicuously properties of vibration at every measurement position and the entirety by displaying a vibration amplitude value and frequency by bar graphs with discriminative abnormal vibration marks, by digitally processing a vibration detection signal by a data processor.  
     CONSTITUTION: Vibrations of rotation axes of turbine rotors 1W3 and generator rotor 4 are detected by vibration detectors 6..., vibrometer 7, etc., provided to bearings 5.... Their detection signals and another detection signal obtained by rotation speed detector 31 are converted into digital signals, needed digital processing of which including frequency spectrum analysis is performed by data processor 9. As a result, vibration amplitude and vibration frequency at every measurement position are conspicuously displayed by bar graphs 11..., and 17... together with abnormal vibration display marks 12..., 18..., etc., so that properties of vibration at every measurement position and the entirety can be observed at a look. 
     COPYRIGHT: (C)1980,JPO&Japio