baber/WOPTO huggingface dataset:
Patent JP-S6430202-A (JP)
Title: Heatsensitive element
Inventor: KISHIMOTO YOSHIO
IPC: H01C7/04
Filed: 1987-07-24
Abstract: PURPOSE:To give the title heatsensitive element sufficient corrosion-preventing effect and a heat-resisting time stability by a method wherein a triazole metal inactivation agent, having high inactivation effect on copper metal, are used in combination with a pentaerythritol ester plasticizer. CONSTITUTION:An ion conductive and heat-sensitive composition, composed of a pentaerythirotol ester plasticizer of 20-60pts.wt., organic perchlorate of 0.1-20pts.wt., and a triazole metal inactivator of 0.05-5pts.wt. against the high polymer matrix of 100pts.wt. having ethylene chloride unit, is provided between copper family metal electrodes. At this point, it is desirable that the high polymer matrix is composed of one of polyvinyl chloride, a vinyl chloride- vinyl acetate copolymer, and chlorinated polyethylene. Also, the organic perchlorate is that of phthalate amide or imidazole, and besides, it is desirable that the 3-(N-salicyloyl) amino-1,2,4-triazole is used as the triazole metal inactivator.
Patent JP-2000014373-A (JP)
Title: Preservation and delivery of food, and packing material
Inventor: OCHIAI SHINYA
IPC: A23L3/3454
Filed: 1998-07-01
Abstract: PROBLEM TO BE SOLVED: To preserve a food, inhibit the proliferation of microorganisms, prevent the decrease of quality and improve the efficiency of delivery by packing the food with a packing material having an antimicrobial activities on the surface contacting with the content of the food, and keeping the food under a specific condition. SOLUTION: A food is packed with a packing material having a surface layer contacting with the content of the food, containing 0.02-0.2% antimicrobial agent comprising an inorganic carrier supporting silver ion and expressed in terms of the silver ion, and having an antimicrobial activities. The packed food is preserved by regulating the initial number of fungi so as to be <=104 per g food and keeping the temperature of the food so as to be <=15 deg.C. The packing material having the antimicrobial activities on the face contacting with the content preferably contains at least 0.1-1.0% single or several materials selected from benzoic acid esters such as methyl 4-hydroxybenzoate, ethyl 4- hydroxybenzoate, propyl 4-hydroxybenzoate and butyl 4-hydroxybenzoate.
Patent JP-S6164338-A (JP)
Title: Anion exchange type liquid-liquid extractant
Inventor: TAKAGI MAKOTO
IPC: C22B3/26
Filed: 1984-09-07
Abstract: PURPOSE:To enhance extraction selectivity, by forming an extractant from a compound represented by a specific general formula obtained by reacting trialkylphosphine oxide and 1,2-dibromoethane in N,N-dimethylformamide. CONSTITUTION:An anion exchange type liquid-liquid extractant is prepared from a ethylene(bistrialkylphosphonium) salt represented by formula I (wherein R1, R2, R3, R4, R5 and R6 are an alkyl group and X is a halogen atom). In the aforementioned formula I, the total number of carbon atoms of R1-R6 is 18-108 and all of them are pref. the same alkyl group. This anion exchange type liquid-liquid extractant is obtained, for example, by reacting trialkyl phosphine and 1,2-dibromoethane in N,N-dimethylformamide at high temp. and excellent in the extraction effect of a MIIX4<2-> type anionic complex of Zn(II) or Ca(II).
Patent JP-H0634527-A (JP)
Title: Micro total reflection attenuation measurement optical system
Inventor: MASUTANI KOJI
IPC: G01N21/27
Filed: 1992-07-14
Abstract: PURPOSE:To observe the measurement position of a specimen clearly without an visual difference for positioning by specifying the configuration of the hemi sphere prism of ATR crystal in micro ATR measurement. CONSTITUTION:The ATR measurement is used for measuring the total reflection attenuation characteristics of a specimen S according to the attenuation of total reflection light on a plane by adhering the plane of a hemisphere prism 1 to the surface of the specimen and 0.95<=n'/n0'<=1.05 is satisfied when the radius of the hemisphere prism 1 ranges from 2 to 10mm, the refractive index with a wavelength of 400nm to 800nm is set to n', and the center value is set to n0'. When the refractive index with a wavelength of 2.5 to 10mum is set to n and the center value is set to n0, 0.98<=n/n0<=1.02 and ¦(n0'--n0)/(n0'+n0)¦<=0.05 are satisfied. For example, zinc sulfide is used.
Patent JP-H0634453-A (JP)
Title: Strain measuring instrument
Inventor: SAITO EIJI
IPC: G01L1/00
Filed: 1992-07-14
Abstract: PURPOSE:To obtain a strain measuring instrument which measures each signal value easily by separating a DC component voltage increasing along with the number of revolutions due to influence of centrifugal force and an AC component voltage due to vibration out of the output signal of a strain gauge automatically. CONSTITUTION:In a strain measuring instrument 13 for processing the electric signal of a strain gauge 2 by providing the strain gauge 2 for a rotary machine 1, a memory device 7 for storing the electric signal of the strain gauge 2 is provided. The memory device 7 is provided with a means for separating the DC and AC components of the electrical signal of the strain gauge 2 and a coefficient circuit 8 and an addition circuit 9 and then the memory device 7 for storing the DC and AC components and output devices 11 and 12 are provided.
Patent JP-H0474832-A (JP)
Title: Method for refining iridium
Inventor: OKUDA AKIHIKO
IPC: C25C1/00
Filed: 1990-07-13
Abstract: PURPOSE:To effectively remove noble metals as impurities from an iridium- contg. acidic soln. by simple operation by reducing the iridium-contg. acidic soln. by diaphragm electrolysis and thereafter passing it through an anion exchange resin. CONSTITUTION:An acidic soln. contg. iridium is subjected to diaphragm electrolysis to reduce the iridium from its tetravalent state into a tetravalent one, and after that, this soln. is passed through an anion exchange resin, and the refining of the iridium is executed. At this time, the iridium soln. is used preferably at the acid concn. of 0.01 to 6N as well as at the iridium concn. of several hundreds ppm to 150 g/l, and its pH is preferably regulated to <=2. Furthermore, as the method for passing this soln. through the resin for ion exchange, counter flowing using a column which has been generally executed may be used, and as the ion exchange resin used here, a strongly basic anion one may be used.
Patent JP-H0475843-A (JP)
Title: Machine tool with pallet exchanging device
Inventor: KAWAMURA TAKEHIKO
IPC: B23Q7/00
Filed: 1990-07-13
Abstract: PURPOSE:To shorten a cycle time of exchange of a pallet by a method wherein a spindle is located in a lateral movable state, a table performs only rotation in a position, and exchange arms are caused to wait in a position where the arms are engaged with a pallet on the table without fail. CONSTITUTION:Arcuate lines 28 of protrusion of unit exchange arms 9a and 9b are left engaged with arcuate grooves 31 of two pallets P1 and P2. Since the center of an arc of a circle is located at a rotation center R of a table 1, the arcuate lines 28 of protrusion and the arcuate grooves 31 are not interfered through rotation of the pallets P1 and P2. Therefore, index rotation of the rotary table 1 and rotation of a pallet support bed 8 are freely effected in a state that the arcuate lines of protrusion and the arcuate groove are left engaged with each other. Since, though the rotary table 1 is located in a position, a spindle 3 is moved longitudinally and laterally, the arbitrary spot of a work W of the pallet P1 can be machined.
Patent JP-S6247176-A (JP)
Title: Manufacture of blue light emitting device
Inventor: ITO NAOYUKI
IPC: H05B33/14
Filed: 1985-08-26
Abstract: PURPOSE:To enable the manufacture of blue light emitting elements of high intensity and high efficiency with good reproducibility in a mass production by forming a low resistance N-type ZnSySe1-y layer on a single crystal substrate by an MOCVD method using an organic zinc compound synthesized by a prescribed method as a zinc source, and laminating an insulating layer and electrodes thereon. CONSTITUTION:After a mixture which contains excess (1.05-1.2 equivalent ratio) of low boiling point component of R1Zn and R2Se (where R is alkyl group of CH3, etc.) is thermally reacted at 0-40 deg.C for 10-180min, matured at 30-80 deg.C for 10-120min, excess component is distilled, and removed to obtain an organic zinc compound. A low resistance N-type ZnSySe1-y is formed on a single crystal substrate made of GaAs by an MOCVD method by organic zinc compound, carrier gas (He or H2), trienthyl aluminum gas, hydrogen sulfide, or hydrogen selenide. Then, an insulating layer of SiO2 or Si3N4, an Au layer, electrodes of ITO layer are formed thereon to obtain an element for emitting blue light with an MIS structure.
Patent JP-H0633412-A (JP)
Title: Artificial lawn and athletic field formed therewith
Inventor: KITAMURA YOSHITOMO
IPC: E01C13/00
Filed: 1992-07-14
Abstract: PURPOSE:To prevent the occurrence of an injury by a method wherein hydrophilic pile yarns formed of synthetic fibers or natural fibers having a specified equilibrium moisture content are mixed by planted together with a leaf-form pile system. CONSTITUTION:A hydrophilic pile system 6 formed of synthetic fibers or natural fibers having an equilibrium moisture content of 6% or more at 20 deg.C and 65% RH is provided. Leaf-form piles 5 and pile yarns 6 are woven in a mixed manner and mounting is effected such that an artificial lawn 1 where the height of the pile 6 is decreased to a value lower than that of the pile 5 is adhered to a bed base material 2. The equilibrium moisture content of the artificial lawn is set to 40g/m<2> or more at 20 deg.C and 65% RH. During use, the end part of each pile 5 is rounded and the pile yarns 6 are concealed, the moisture is protected, and the law is hard to dry. Further, the artificial lawn forms a sand- containing lawn, and the equilibrium moisture content may be set to 100g/m<2> at 20 deg.C and 65% RH. This constitution prevents the occurrence of scratch and burn even when an athlete or player slips and tumbles.
Patent JP-S6165171-A (JP)
Title: Fourier transformation device
Inventor: SHINO HIDEO
IPC: G01R33/20
Filed: 1984-09-06
Abstract: PURPOSE:To reduce the loss of a spectrum peak by processing in a short time and to suppress the increase of memory capacity by executing finely Fourier transformation only in an area including a spectrum peak. CONSTITUTION:Time axis data obtained from a spectrometer 1 in a Fourier transformation nuclear magnetic resonator device are A/D converted by an A/D converter 2 and stored in a memory 3. The data read out from the memory 3 are sent to a first Fourier transformation (FFT) circuit 5 or a dispersion type Fourier transformer (DFT) circuit 6 through a distribution circuit 4 to Fourier-transform the data. Frequency axis data from the FFT circuit 5 is sent to a peak detecting circuit 8 or a synthesizing circuit 9 through a dispersion circuit 7 and frequency axis data outputted from the DFT circuit 6 are sent to the circuit 9. The combined data from the circuit 9 are displayed on a display device 10. If the interval of Fourier transformation in the DFT circuit 6 is shortened down to 1/4 e.g. that of the FFT circuit 5, an error which may be generated only in case of the frequency axis data obtained from the FFT circuit 5 can be removed.
Patent JP-H0716173-A (JP)
Title: Paper holder
Inventor: KIMURA MOTOYASU
IPC: A47K10/36
Filed: 1993-06-30
Abstract: PURPOSE:To easily house roll paper, to provide the paper holder with an easy- to-use roll paper and to prevent the robbery of it. CONSTITUTION:The paper holder is provided with a cylinder stocker 3 which houses plural roll papers 10, a carrier port 15 whose diameter is larger than that of roll paper 10 formed on the top of the stocker 3, an opening port part whose diameter is smaller than the outerdiameter of the roll paper 10 formed at the lower part of the stocker 3, an expansion part 5 projecting forward at the lower part of the stocker 3 and housing the 1st roll paper 10, and a shaft part 8 located at the lower center of the stocker 3 and abutted to the back end of the 1st roll paper 10 and to the front end of the 2nd roll paper 10 and holding the 1st roll paper at the side of the expansion part 5, and 2nd roll paper at the rear side of the stocker.
Patent JP-S6164505-A (JP)
Inventor: DON AARU POORINGU
IPC: B64C31/024
Filed: 1985-08-26
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-S5888416-A (JP)
Title: Wet sump engine
Inventor: KAWAGUCHI KATSUJI
IPC: F01M11/00
Filed: 1981-11-21
Abstract: PURPOSE:To eliminate the necessity for providing a large bore opening for arranging a strainer in an engine in which an oil sump of lubricating oil is mounted to the bottom of a crank case, by separately forming an oil separator plate from the oil sump and holding said plate between the crank case and the oil sump. CONSTITUTION:An oil sump 26 is jointed by a flange to the bottom of a crank case 10, and an oil strainer 14 is arranged in said oil sump 26 through a mounting arm 16 then communicated to an oil passage 18 through a pipe 20. In the above engine, an oil separator plate 54 is separately formed from the oil sump 26, and the peripheral edge part 56 of the plate 54 is held between tightening faces 58, 60 of the crank case 10 and the oil sump 26. While this oil separator plate 54 is formed to a curved section of arc shape, and this curved part 62 is provided approximately to the outer edge of a rotary locus of a balance weight integrally provided with a crankshaft. Further an oil outflow port 71 is formed in the bottom part of said curved part 62.
Patent JP-H0723521-A (JP)
Title: Cable joint grounding method
Inventor: HAYAKAWA SHIGESATO
IPC: H02G15/00
Filed: 1993-06-30
Abstract: PURPOSE:To allow grounding without requiring any soldering when the shield copper tape of a cable is connected through a ground lead wire with a bracket member at a cable joint. CONSTITUTION:At a joint of a CV cable, for example, a band metal 20 for leading out the ground wire is wound around a part where the copper shield tape 4 of a cable 1 is exposed and then the band metal 20 is pressed, on the surface thereof, by means of a protrusion forming jig provided with a small protrusion on the inside thereof. Consequently, the protrusion bites into the surface of the copper shield tape thus sustaining conduction between both members even it the cable is elongated or contracted through the heat cycle. Subsequently, the copper shield tape is connected electrically with the band metal and a ground lead wire 22 is connected with a bracket member 10 through a tongue provided on the band metal.
Patent JP-S57107083-A (JP)
Title: Photoelectric converter
Inventor: UEDA TOMOSHI
IPC: H01L31/10
Filed: 1980-12-25
Abstract: PURPOSE:To perform junction work with good efficiency by independently providing junction adjusting pads on the surface of a substrate at the same height as that of lead connecting pads. CONSTITUTION:Light sensitive elements 22 are arranged in parallel on a substrate 21 of PbSe or the like. In making the lead connecting pads 33 of elements 22, adjusting pads 34 having the same height as that of the pads 33 are simultaneously formed at any places on the substrate 21 by separating a little away from the pads 33. In this way, lead wire junction is simply and surely done by horizontally moving the substrate 21 after adjusting the height of bonders through neighboring pads 34 and by connecting an output lead to the connecting pads of the elements and this method eliminates the need for conventional long lead connecting pads. Therefore, the pads 34 with small areas are adequate to a photoelectric converter and the size of the device is reduce to a minimum.
Patent JP-S6249145-A (JP)
Title: Multiple-room type air conditioner
Inventor: HASEGAWA JUNICHI
IPC: F24F11/02
Filed: 1985-08-28
Abstract: PURPOSE:To prevent a shock sound from transferring to an indoor unit which starts to operate from a stop condition by lowering once the rotational speed of a compressor to a lowest value when the space heating operation of the second room and downward during one room space heating operation and thereafter opening coolant switching electromagnetic valves for the second room and downward. CONSTITUTION:In a space heating unit, the discharge pressure of a compressor is lowered as the rotational speed thereof becomes low. When an indoor unit 10 of the second room is operated, the rotational speed of the compressor of an indoor unit 9 is once lowered to a lowest value, and at a time point at which the rotational speed was lowered, a coolant inlet and outlet valve for the second indoor heat exchanger is opened. Accordingly, the pressure of the electromagnetic inlet and outlet valve 12 of the second indoor heat exchanger is decreased and opened at a time point at which the difference between the pressure of the indoor unit 10 and that of the discharge pressure becomes small, and a sound in the interior of the second chamber when the compressor under operation becomes slight.
Patent JP-H0847436-A (JP)
Title: Foot rest bar
Inventor: NAKAHATA HIROSHI
IPC: A47C16/02
Filed: 1994-08-09
Abstract: PURPOSE:To provide a foot rest bar by which a fatigue of feet can be removed by holding the feet high by constituting the foot rest bar of a lateral bar, column which horizontally supports the lateral bar, and a pedestal which supports the column. CONSTITUTION:First, a rotatable leg 3b is pulled out under a fixed leg 3a and turned, and the rotatable leg 3b and fixed leg 3a are crossed to be perpendicular to each other, and fixed. Then, a clamping screw 4 is loosened, a column part (1b) of a T-shaped member 1 is pulled out from a column member 2, and the height is adjusted. The column part (1b) stays at an optional position as long as the column part (1b) is not slipped off from the column member 2, and the clamping screw 4 is firmly clamped at an appropriate height, and the column part (1b) is assuredly fixed. Also, a lateral bar part (1a) of a foot rest bar is covered with a rubber cushion so that it may come into contact with feet more softly. In addition, the rotatable leg 3b which constitutes a pedestal member is stored in a space under the fixed leg 3b when being folded, and the whole body becomes flat, and therefore, it does not become bulky at the time of storage.
Patent JP-S57113636-A (JP)
Title: Remote monitor system
Inventor: YAMANAKA TOSHIHIRO
IPC: H04B17/40
Filed: 1980-12-30
Abstract: PURPOSE:To detect a failure generated section in a short time, by providing an oscillator which oscillates the same frequency to a plurality of relay devices given with address and transmitting the output of the oscillator to a transmission line only when a control signal in coincidence with the address is detected. CONSTITUTION:When a control signal CTS is applied from a terminal station A, a control signal detector DET of a relay device REP is operated and an output of an oscillator OSC is transmitted to the terminal station A and the signal is detected at the terminal station A via a filter BPF. The oscillator OSC transmits the output to the transmission line only when it detects the output of the detector DET. The control signal CTS becomes an address instruction signal with a single frequency burst signal outside the transmission frequency band from a terminal station to be monitored to constitute continuous repetitive pattern. The monitor signal detector DET only in the relay device of the corresponding address among relay devices REP1-REPn and transmits the output of the oscillator to the transmission line. The section of signal intermission can be detected by measuring the signal level at the terminal station, by changing the address designation of the relay device one after another.
Patent JP-H0787773-A (JP)
Title: Control method of commutatorless motor
Inventor: SHINOZAKI YOSHITERU
IPC: H02P6/06
Filed: 1993-06-30
Abstract: PURPOSE:To realize the control method which makes the rotation of a rotor for a commutatorless motor smooth during one cycle (one rotation) and whose cost is low. CONSTITUTION:A microcomputer 9 divides one cycle (one rotation) of a rotor 1a for a commutatorless motor 1 into a plurality of sections by the position detection signal of the rotor 1a, it detects rotational speeds of the rotor 1a in the desired sections, it computes the mean value of the rotational speeds in the individual sections according to the difference between the rotational speeds in the individual sections and the means value, it changes the variable ratio of a voltage applied to every winding in order to change the rotational speeds in the individual sections into the means value, and it can maintain the rotational speeds in the individual sections at the mean value even when the load of the commutatorless motor is changed.
Patent JP-S6079437-A (JP)
Title: Return circuit of microcomputer
Inventor: DANKI RIYOUICHI
IPC: G06F11/14
Filed: 1983-10-06
Abstract: PURPOSE:To improve the reliability to equipment by detecting abnormality of the output signal of a microcomputer and generating a return signal to a normal state. CONSTITUTION:A signal which is different in form between a normal and an abnormal state is outputted from an output terminal 1a of the microcomputer 1 which controls the operation of electric equipment, and an abnormality detecting circuit 2 discriminates on whether the signal indicates the abnormal state or not and supplies an abnormality detection signal to a return signal generating circuit 3 on a change into the abnormal state. The return signal generating circuit 3 supplies a return signal to the reset terminal R of the computer 1 only for a prescribed period to reset the computer 1 forcibly. Consequently, damage to every equipment is prevented.
Patent JP-S6343184-A (JP)
Title: Image forming device
Inventor: NAGATA NORIZO
IPC: G03G15/08
Filed: 1986-08-09
Abstract: PURPOSE:To set up image density to a proper value by executing image forming operation during toner replenishing operation when the image forming operation is commanded from the external during the non-steady feeding operation, and when the toner density is lower than the reference density after the end of the image forming operation, executing the non-steady replenishing. CONSTITUTION:If image forming operation is commanded from an external input through a print switch 92 when non-steady feeding operation is commanded by a toner feeding switch 91, the non-steady toner feeding operation is suspended and image forming operation to a copying machine or the like is executed in priority. Toner density detected by a toner density sensor 11 is compared again with a set value after the end of the image forming operation, and when the detected toner density is lower than the set value, the steady replenishing operation is continued again until the detected toner density exceeds the set value.
Patent JP-H10111209-A (JP)
Title: Leak inspection equipment and method of hollow member
Inventor: KAWAI SHIGEYA
IPC: G01M3/32
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a leak inspection equipment and a method wherein leak inspection of a hollow member like a vessel is simply and accurately enabled. SOLUTION: A leak inspection equipment for inspection of the existance of leak portions of a hollow member 1 having a hollow shape is provided with the following; maintaining mechanism 6, 17 which maintain the hollow member 1 in the state that the inside and the outside are hermetically isolated, injecting mechanisms 15, 16 which inject gas for inspection in the hollow member 1 maintained by the maintaining mechanisms 6, 17, and leak detecting means 24, 26, 28, 29 which suck gas of the outer peripheral side of the hollow member 1 maintained by the maintaining mechanisms 6, 17 and detect the existance of leak portions on the basis of concentration of the gas for inspection in the sucked gas.