baber/WOPTO huggingface dataset:
Patent JP-H0474721-A (JP)
Title: Production of lanthanum manganate-based powder
Inventor: HIRAYAMA TOSHIFUMI
IPC: H01M8/12
Filed: 1990-07-13
Abstract: PURPOSE:To obtain lanthanum manganate powder having uniform particle diameter without containing isolated La2O3 by adding an ammonium carbonate solution to a mixed aqueous solution of respective nitrate or chloride of a specific ratio of La, Sr and Mn and heat-treating resultant precipitate. CONSTITUTION:Respective aqueous solutions of nitrate and/or chloride of La, Sr and Mn are mixed in a molar ratio of La, Sr and Mn expressed by the formula (0.02<=x<=0.5) and an ammonium carbonate solution is added to form precipitate. Next, the precipitate is isolated, washed in water, and heat-treated to synthesize a perovskite-type structure. Said producing method and is economi cally excellent. Besides, resultant lanthanum manganate-based powder is stoved to ZrO2 electrolyte with making powder having <=1 mum averaged particle diame ter to pasty in, e.g., a case of using as an air electrode of a solid fuel cell, to afford and electrode having excellent adhesiveness and containing fine pores.
Patent JP-H0238250-A (JP)
Title: Feeder for tip electronic part
Inventor: HAEDA YOSHIO
IPC: B65H20/22
Filed: 1988-07-27
Abstract: PURPOSE:To surely send tip electronic parts to an adsorbing nozzle position by installing a ratchet reverse revolution preventing hook for positioning the tip electronic parts for the vacuum adsorbing nozzle of a tip mounter and an eccentric pin for positioning a whole tape feeder for the vacuum adsorbing nozzle. CONSTITUTION:The reverse revolution preventing hook (positioning hook) 31a of a ratchet 8 for sending tip electronic parts is shifted in the tangential direction to the tooth shape of the ratchet 8, and the tip electronic parts are positioned at the position of the vacuum adsorbing nozzle 30 of a tip mounter by adjusting the revolution angle of the ratchet 8. Further, an eccentric pin 1B is revolved, and a whole tape feeder is shifted in the lateral direction and adjusted to the position of the adsorbing nozzle 30. Therefore, the tip electronic parts can be position-adjusted with high precision at the position of the vacuum adsorbing nozzle 30 of the tip mounter, and the adsorption trouble for the parts can be reduced.
Patent JP-S5975766-A (JP)
Title: Inspecting device for white unevenness of color cathode-ray tube
Inventor: MAEDA SHIYUNJI
IPC: H04N17/04
Filed: 1982-10-25
Abstract: PURPOSE:To evaluate white uniformity automatically by counting white or black picture elements in a micro-area of a test pattern and detecting white or black area, and comparing detected areas. CONSTITUTION:White picture element signals in periods corresponding to micro- areas #1, #2, #3, #4...#24 obtained by dividing the projection screen of a color television receiver are counted. Namely, binarized picture represented by a binary-coded video signal obtained from a binary coding circuit is divided into 24 micro-areas #1-#24, and white picture elements in every micro-area are counted. The counted value of white picture elements is regarded as the white area of the micro-area. The white area value of each micro-area is supplied to a computer 12. The computer 12 compares respective white area values mutually to detect a maximum and a minimum white area value, and finds the difference between the both.
Patent JP-H0849150-A (JP)
Title: Tubular tube by knitting
Inventor: SHINDO TADASHI
IPC: D04B21/20
Filed: 1994-08-08
Abstract: PURPOSE:To obtain a tubular tube having a space part of accurate dimension, capable of forming a space part as a space part of an accurate space by forming the space part by linkage knitting while leaving necessary width and being readily knitted even if the width of the space part is changed without changing the width of a tape part. CONSTITUTION:This tubular tape is a flat tape T formed in a tubular state by knitting in an integrated way. A vertically disconnected main knitting part 1 forming a tubular space part among tape width is subjected to connecting knitting for vertical connection in an integrated way while a connected knitting part 2 to become a tape side part leaves a space part to become the main knitting part 1 in necessary height. The tubular tape readily deals with use in bending because of knitting texture by looping.
Patent JP-S57117868-A (JP)
Title: Method of combining biological active substance to carrier containing hydroxyl group
Inventor: HANSUUDEIETAA REEMAN
IPC: C12N11/02
Filed: 1981-11-19
Abstract: Methods of binding a biologically active material containing hydroxyl groups are disclosed in which an isocyanate compound is bound to the carrier and the protein is bound to the so bound isocyanate compound. The binding of the isocyanate compound to the carrier is achieved with the use of an agent, having the capability of catalytically forming urethane. Examples of such agents may be non-toxic agents on the basis of titanium, for example, orthotitanium acid esters, and preferably tetrabutyltitanate.
Patent JP-S5891152-A (JP)
Title: Sliding member made of sintered alloy
Inventor: SHIMIZU HIROKI
IPC: C22C38/12
Filed: 1981-11-21
Abstract: PURPOSE:To provide superior wear and seizing resistance and high accuracy to the resulting titled member and to reduce the thickness and weight of the member by providing a specified composition consisting of hard particles and the balance essentially cast iron particles. CONSTITUTION:This sliding member made of a sintered alloy consists of 2- 20vol% hard particles with >=Hv500 and the balance essentially cast iron particles. The suitable rate of pores present in this sintered member is about 5- 20%. The pores act as sumps, contributes to the enhancement of the wear and seizing resistances of the sliding member such as a cylinder liner, and reduce the weight of the member.
Patent JP-S62103197-A (JP)
Inventor: FUERUDEINANTO GURAAFU FUON BUA
IPC: B42D15/10
Filed: 1986-08-09
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-H0739215-A (JP)
Title: Riding rice transplanter
Inventor: ISHIDA ISAO
IPC: A01C11/02
Filed: 1993-07-28
Abstract: PURPOSE:To obtain a balanced and simple transmission part of a triple row seedling transplanter to be attached to a riding rice transplanter. CONSTITUTION:This riding rice transplanter has a triple row seedling transplanter attached to a riding traveling machine vehicle. The triple row planting mechanism is obtained by using a transmission part composed of the 1st transmission frame having seedling transplanting apparatuses on the right and left sides, the 2nd transmission frame having a seedling transplanting apparatus on either the right or left outer side of the frame and a transplanting part transmission case containing a lead cam shaft to laterally reciprocate a seedling holding table. Each front part of the 1st transmission case and the 2nd transmission case is connected to the rear side part of the planting part transmission case.
Patent JP-S57109256-A (JP)
Title: Nonaqueous electrolytic solution battery
Inventor: ITOU YUZURU
IPC: H01M4/06
Filed: 1980-12-26
Abstract: PURPOSE:To obtain a positive electrode which is excellent in impregnating property and conductivity, by impregnating ceramics-containing pulp paper with water paste whose main component is manganese dioxide, then by sintring the paper at a specified temperature to obtain a positive electrode. CONSTITUTION:Ceramics-containing pulp paper a is impregnated with water paste b composed of manganese dioxide, a conductive agent, a binder and sintered at the temperature of 350-400 deg.C to obtain a positive electtode. A preferable conductive agent includs garphite, carbon black, and titanium fine powder. Preferable ceramics-containing pulp paper is one which contains MgO and TiO2. Water paste, for example, is a kneaded paste composed of 80wt% of MnO, 10wt% of phosphorous-like graphite, 10wt% of acetylene black and 10wt% of polytetrafluoroethylene water dispersion (50% contained). Consequently, gamma-MnO2 is changed into beta-MnO2, pulp paper is carbonized, so conductivity and liquid- preserving property can be enhanced, and an excellent thin positive electrode can be obtained.
Patent JP-S6257760-A (JP)
Inventor: AREKISANDAA JIEEMUZU SHINIRIO
IPC: H05K3/34
Filed: 1986-08-08
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-S6246176-A (JP)
Inventor: IKOMA MITSUHIRO
IPC: F28D1/03
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-H08183784-A (JP)
Title: Intermediate for production of proline derivative and methodof preparing same
Inventor: RAINAA HENINGU
IPC: C07D209/52
Filed: 1995-07-24
Abstract: The invention relates to a process for preparing compounds of the formula I    <IMAGE>  I  in which R stands for hydrogen, alkyl or aralkyl and R1 to R5 are identical or different radicals, (substituted) alkyl, cycloalkyl or (substituted) aryl or in which the pairs of radicals R1 and R2, R2 and R3, and R4 and R5 together with the carbon atom(s) supporting them form a mono- or bicyclic ring system and the other radicals are hydrogen, by treating a compound of the formula II    <IMAGE> II  in which R and R1 and R5 have the abovementioned meaning and R6 and R7 denote alkyl or aralkyl or together with the nitrogen atom supporting them form a heterocycle which can additionally contain an oxygen atom, with a reducing agent.
Patent JP-H0473394-A (JP)
Title: Soil drilling machine
Inventor: ISHIYAKU RIPUSUKAA
IPC: E21B4/02
Filed: 1990-07-12
Abstract: PURPOSE: To use a soil boring machine even in a narrow place by providing a grip body consisting of two shell bodies arranging expansion and contraction cylinders to them, an adjoining drive mechanism, a boring tool and the expansion and contraction cylinders for holding the boring tool between both of them. CONSTITUTION: A tripod 1 is erected in a site to be bored to hang down a structural body 3 of a boring machine by a cable 2, and the cable 2 is made to pass through an idle pulley 4 on the top of the tripod 1 and is led to a reel 5. A cylindrical grip body 6 of the structural body 3 is formed of two semi-circular shell bodies, and a space wherein two air pressure cylinders or a hydraulic cylinder 9 are arranged is formed between the shell bodies. Then, a piston bar 11 for two cylinders is fixed to one of the shell bodies, and an auger 13 is driven through an driving shaft 12 of a motor 10. By the constitution, boring can be made even in a narrow place.
Patent JP-S5977673-A (JP)
Title: Device for controlling revolution of disc in disc reproducing device
Inventor: YAMAZAKI SHIYOUHEI
IPC: G11B19/28
Filed: 1982-10-25
Abstract: PURPOSE:To uniform the response in the increasing and decreasing direction of rotational frequency by superposing a phase difference signal through a prescribed limiter to a phase difference signal smoothed by a time constant circuit to form a disc driving servo controlling signal. CONSTITUTION:The phase difference output betwen a reference signal and a disc linear speed detecting signal is outputted from a phase comparator 19 and smoothed by the time constant circuit 50 in a servo circuit 22. A limiter 52 is controlled through an operational amplifier 53 actuated in accordance with the smoothed average DC voltage VDC and generates a signal obtained by limiting the phase difference output from the circuit 19 by the voltage 2VDC twice the voltage VDC and an adder 51 superposes the output from the limiter 52 to the voltage VDC and outputs the superposed signal as a servo controlling signal for a disc motor 3. If the power voltage is set up to the voltage 2VDC or more, the upper and lower pulse width becomes voltage VDC respectively and symmetrical about the voltage VDC. Consequently, the respenses in the increasing and decreasing driections of the rotational frequency of the motor are uniformed and smooth servo control is attained.
Patent JP-S6430315-A (JP)
Title: High frequency attenuator
Inventor: NAKATSUKA TADAYOSHI
IPC: H03H11/24
Filed: 1987-07-27
Abstract: PURPOSE:To reduce a high frequency distortion by combining a field effect transistor FET serially or in parallel, and using respective FETs in either of an ON condition or an OFF condition mainly. CONSTITUTION:When a desired attenuating quantity is 0dB, FETs 101-105 are all in the ON condition (condition of minimum attenuating quantity). This is realized by making the potential of attenuating quantity control terminals 117-121 into '0' V. Thereafter, in accordance with the prescribed attenuating quantity, the attenuation is executed by the combination of the ON condition and the OFF condition (condition of maximum attenuating quantity) of the FETs 101-105. In any case, the gate potential of FETs 106 and 107 is controlled by an impedance control terminal 122 and the input output impedance is matched. Thus, since only two points of the ON condition (minimum attenuation) and the OFF condition (maximum attenuation) of the FETs 101-105 can be used, the low distortion is obtained.
Patent JP-S6250286-A (JP)
Inventor: MACHII TOMOMI
IPC: B62K5/01
Filed: 1985-08-28
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-H0789532-A (JP)
Title: Gift case for sake bottle and the like
Inventor: YAGAWA MASAMI
IPC: B65D5/50
Filed: 1993-06-29
Abstract: PURPOSE:To ensure the function of an internal plate to prevent a sake bottle etc., from rocking for a gift case for a sake bottle etc. CONSTITUTION:A gift case for a sake bottle, etc., includes a rectangular parallelopiped shaped case main body of which the upper surface is opened, an internal plate 2 which is inserted in the case main body, and a lid case. For such a gift case for a sake bottle, etc., a bullet shaped window P, protruding to the head direction of a sake bottle, etc., is formed at a location corresponding with the neck part of the sake bottle, etc., with a folding line on the valley side of the internal plate as the center. Then, a band shaped notch Q is formed at the location of a folding line (d) on the valley side of the internal plate, which continues from the bullet shaped window P and is confronted with the body part of the sake bottle, etc. By this method, the internal plate is prevented from being deformed at the storing work of a sake bottle, etc. in the gift case and during transport of the gift case, and the internal plate is maintained at a specified shape, and the sake bottle, etc., in the case main body can be prevented from rocking.
Patent JP-S6078213-A (JP)
Title: Crematory equipment provided with reburnning furnace
Inventor: YOSHIDA MASAYOSHI
IPC: F23G7/06
Filed: 1983-10-06
Abstract: PURPOSE:To prevent black smoke and a bad smell of a crematory simply and inexpensively from occurring by making the most of existing equipment, by providing a reburning furnace on an exhaust gas duct. CONSTITUTION:A reburning furnace 30 is provided in the middle of a protruded part out of an exhaust gas duct 26, and the exhaust gas duct 26 is divided into the front part 26a and the rear part 26b by the furnace 30. A rear end of the rear part 26b is connected with the lower part of a stack 31, through which a crematory is communicated with the stack 31 through the exhaust duct 26 and reburning furnace 30. Exhaust smoke to be discharged from the crematory is introduced within the reburning chamber 36 from a suction smoke port 53 through the fron part 26a of the exhaust duct 26. As a turbulence of a high temperature is being generated in the chamber 36 through flames of burners 44, 45, and the remaining organic matter of the exhaust smoke exposed to the flame within the reburning furnace 30 is decomposed completely, the crematory becomes nonodorous. Unburnt carbon is oxidized also, and a smoke color of the oxidized exhaust smoke is removed.
Patent JP-H1028783-A (JP)
Title: Trick tool for guessing out playing card
Inventor: SHIMOMURA TOMOYUKI
IPC: A63J21/00
Filed: 1996-07-17
Abstract: PROBLEM TO BE SOLVED: To simplify structure and operation by a tool wherein a plurality of pieces of cards and a storing case are provided and the cards are stored in the case so as to be taken in and out through an opening for taking in and out of cards provided on one end face of the case and one edge side of the card is not pinched but another edge side is pinched removably on the opposite side of the opening for taking in and out. SOLUTION: This jugglery tool consists of seven pieces of cards 1A-1G consisting of so-called tapered cards and a case 2 with an opening 22 for taking in and out, a storing part 23 and pinching means 24 and 25. In this case, a piece of card is made to be selected by the other party and one edge of a card 1E and one edges of the other cards 1A, 1B, 1C, 1D, 1F and 1G are made reverse and under this condition, seven pieces of the cards 1A-1C are stored into a storing part 23 of the case 2 and then, the cards 1A-1G are taken out of the storing part 23 of the case 2. By a simple operation like this, only one piece of the card 1E which the other party selected remains in the storing part 23 of the case 2 to make a guess on a piece of the card 1E which the other party selected among seven pieces of the cards 1A-1C.
Patent JP-2000016546-A (JP)
Title: Cloth layer conveyor rubber belt
Inventor: FUJIOKA YUJI
IPC: B65G15/34
Filed: 1998-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a cloth layer conveyor rubber belt furnished with cover rubber to restrain swelling against an aromatic resistance oily, especially coal tar and its fractionated substance. SOLUTION: Rubber ((weight after soaking)-(weight before soakin)/ (density of indan or 1,2,3,4-tetrahydronaphthalene)/(volume before soaking)) of which becomes less than 1 even when it is soaked in indan or 1,2,3,4- tetrahydronaphthalene for more than two hours is made cover rubber, or rubber or synthetic high polymer ((weight after soaking)/(weight before soaking)-1)/((density of indan or 1,2,3,4-tetrahydronaphthalene)/(volume before soaking) of which becomes less than 1 even when it is soaked in indan or 1,2,3,4- tetrahydronaphthalene for more than two houesis applied, impregnated or adhered by more than 0.1 mm.
Patent JP-H0477304-A (JP)
Title: Production of nbn superconducting material
Inventor: KOIZUMI MITSUE
IPC: C04B35/45
Filed: 1990-07-16
Abstract: PURPOSE:To produce a bulky NbN wire rod by directly nitriding a raw Nb material utilizing self burning synthesis to produce the NbN material. CONSTITUTION:When a superconducting material consisting of an NbN superconductor is produced, a raw Nb material is placed in the mixture of Nb powder and NbN powder, the mixture is burned under gaseous nitrogen pressure to heat the raw Nb material, and the raw Nb material is heated to high temp. and nitrided in a short time to obtain NbN. In this case, a powder contg. metallic powder causing nitridation combustion is used as the burning agent. Nb, Ti, etc., are selectively used for the metallic powder. The powder of a control agent for controlling the combustion temp. is incorporated into the burning agent in addition to the metallic powder. NbN is used for the control agent powder when the metallic powder consists of Nb, and TiN or Al2O3, etc., are used when the metallic powder consists of Ti.
Patent JP-S6080022-A (JP)
Title: Burning control of refuse incinerator
Inventor: ONO HIDETAKA
IPC: F23N3/00
Filed: 1983-10-07
Abstract: PURPOSE:To enable to adjust the exhaust gas O2 concentration to the designed value without using an O2 determined value by a method wherein the ratio of a load of an incinerator to a burning air quantity is represented by a vaporizing quantity of a waste heat recovery boiler or an exhaust gas temperature, the ratio is adjusted by using a correleration formula so that an O2 included in the exhaust gas is made constant. CONSTITUTION:A correlation function 2 is obtained by using the data analyzing result based on the actual installation test, for instance, shown in the figure. Thereupon, when an O2 concentration value 1 is inputted, the ratio of a varporizing quantity to a burning air quantity (WS/FF) is obtained by using the function. The obtained value is inputted to an air quantity calculator 4, while an air quantit operational signal 5 is calculated together with a vaporizing quantity setting value 3, then outputted. Accordingly, an appropriate air quantity signal is obtained continuously even when the O2 setting value 1 and the vaporizing quantity setting value 3 are charged moment by moment. Further, the same result can be obtained by using the exhaust gas temperature setting value or any actual measurements instead of the vaporizing setting value 3.
Patent JP-H0914828-A (JP)
Title: Shelf column supporting device
Inventor: SUZUKI SHINYA
IPC: A47F3/04
Filed: 1995-06-30
Abstract: PURPOSE: To stabilize quality of a bottom part within a refrigerator for use in fixing a lower end of a shelf column in a refrigerator or a refrigerator show case (a refrigerator or the like) and/or make a standardization of the shelf column. CONSTITUTION: A bottom surface 13 within a refrigerator in a box member 1 of the refrigerator or the like is inclined in such a way that it is lowered toward a water drain port 14. A fixing seat for use in fixing a lower end of a front shelf column 17a is partially bulged out in an upward direction from the bottom surface 13 within the refrigerator and set to have the same height as that of the fixing seat for use in fixing the lower end of a rear shelf column 17b and then each of reinforcing members is mounted in such a way that it is pushed toward a lower surface of the fixing seat, respectively.
Patent JP-H0916996-A (JP)
Title: Biaxial actuator
Inventor: OKUMA HIDEO
IPC: G11B7/095
Filed: 1995-06-30
Abstract: PURPOSE: To provide a biaxial actuator preventing the occurrence of a tangential skew of an objective lens when it is moved in the focusing direction and improving optical performance. CONSTITUTION: This actuator is provided with a Lens holder 11 supporting the objective lens 11c and elastic support members 13a, 13b, (13c, 13d) whose one ends are fixed to the lens holder, and the other ends are fixed to a fixed part 14 and movably supporting the lens holder in the two directions of the radial direction of a disk shape recording medium D and the direction orthogonally intersecting with that, and the elastic support members are provided on both sides of the objective lens while forming a line in the axial direction of the objective lens at least by a pair.  Moreover, a pair of the elastic support members 13a, 13b are set so that an interval h1 between fixing positions 45, 46 of the lens holder side is narrower than the interval h2 between the fixing positions 47, 48 provided on the fixed part side, and further, the elastic support members are provided with expansion and contraction parts elastically slightly expanding and contracting along the direction that the elastic support members expand.