baber/WOPTO huggingface dataset:
Patent JP-2000294373-A (JP)
Title: Material for organic electroluminescence element and organic electroluminescence element using the material
Inventor: TAMANO MICHIKO
IPC: C09K11/06
Filed: 1999-04-05
Abstract: PROBLEM TO BE SOLVED: To provide an element superior in the luminescent brightness and the stability in repeated use by using a luminescent material including a boron atom and having a condensed aromatic ring as its skeleton. SOLUTION: A material of an organic electroluminescence element is represented by formula I. In the formula I, A is a divalent condensed aromatic ring, a condensed heterocycle or a group where 2-10 aromatic ring structural units are coupled through H, O, N, S; B is boron; Ar1-Ar4 are condensed polycyclic groups. For example, a lithium compound of divalent residue as A, Ar1 and Ar2, or Ar3 and Ar4, and a boron derivative including fluorine are reacted in a tetrahydrofuran solvent to be synthesized. Concretely, a compound represented by a formula II and the like can be used. The compound has strong fluorescence in a solid state, and is superior in the electroluminescence property. The material has superior electron injectability from a metallic electrode and the electron transportability, so that it can be effectively used as a luminescent material. An uniform thin film can be formed.
Patent JP-S60239616-A (JP)
Title: Signal input circuit
Inventor: AIDA HIROMI
IPC: F02D41/34
Filed: 1984-05-15
Abstract: PURPOSE:To effect price reduction and simplification of circuit construction, by making the number of precision resistances connected with sensors for constructing a voltage dividing circuit only one, regardless of the number of the sensors. CONSTITUTION:Voltages Vref, V1-Vn of each connecting point A, A1-An of a voltage dividing circuit are applied in due order to an A/D convertor 2 through a multiplexer 1 and converted to corresponding digital signals by the convertor 2 and then, delivered to input CPU3. The CPU3 makes calculations basing on signals delivered in due order from the A/D convertor 2 and voltages on both ends of each sensor S1-Sn are calculated. Thus, as detection accuracy of each sensor S1-Sn is determined only by a single precision reference resistance RST, reduction of price can be available.
Patent JP-S61254602-A (JP)
Title: Production of modified starch
Inventor: MIYAZAKI AKIRA
IPC: C08B30/12
Filed: 1985-05-08
Abstract: PURPOSE:To obtain a modified starch, having improved stability, feeling of transparency and emulsifying power of a size, and useful as a covering material for confectionery and a tablet, emulsified perfume, etc., and substitute for gum arabic, by heat-treating waxy corn startch (derivative) under specific conditions. CONSTITUTION:Waxy corn starch or a derivative, e.g. oxidized, etherified, esterified or crosslinked material thereof, or both are heat-treated at 3,5-8.0, preferably 4.0-5.0pH and 100-200 deg.C, preferably 130-150 deg.C temperature, nor mally for 3-4.5hr to afford a modified starch. The moisture content of the above-mentioned waxy corn starch (derivative) is preferably <=5%.
Patent JP-S5221212-A (JP)
Title: Mold copper material having high heat conductivity
Inventor: UKAI NAOMICHI
IPC: C22C9/02
Filed: 1975-08-13
Abstract: PURPOSE: Mold copper material sutable for use to the place of high temperature load such as bosh. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5222269-A (JP)
Title: Material hoisting electromagnet
Inventor: KADOWAKI TAKASHI
IPC: B66C1/00
Filed: 1975-08-13
Abstract: PURPOSE: To carry out hoisting and transport of round bars and square bars safely and efficiently by disposing auxiliary magnetic poles movably in the vertical direction at both side ends of a hoisting electromagnet. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07307684-A (JP)
Title: Encoded spread spectrum communication system
Inventor: OKAJI HARUMI
IPC: H04B1/707
Filed: 1994-05-11
Abstract: PURPOSE:To obtain a code or a gain in the case of non-encoding by shifting the phase of a spread signal by a selected extent to conduct the spread signal and using the maximum likelihood decoding method to perform decoding on the reception side. CONSTITUTION:On the transmission side, an information bit string d(t) is subjected to serial/parallel conversion with Q bits as the unit by a serial/parallel converter 1 and is inputted to a convolutional code encoder 2 having an encoding rate Q/(Q+Q'). One of 2<(>Q<+>Q'<)> phases is selected in accordance with the output (Q+Q')-bit bit pattern from the convolutional code encoder 2, and the phase of the pseudo noise signal generated by a pseudo noise signal generator 4 is shifted in a delay circuit by the selected phase, and it is transmitted. For example, a trellis encoder is used as the encoder. Thus, a modulated spread spectrum signal s(t) is decoded by the maximum likelihood decoding method.
Patent JP-H08271901-A (JP)
Title: Liquid crystal display element
Inventor: MIYASHITA TAKASHI
IPC: G02F1/1337
Filed: 1995-03-31
Abstract: PURPOSE: To provide a liquid crystal display element having a wide visual field angle by dividing each pixel region into a partial pixel, and making anchoring strength of first and second partial pixels different values. CONSTITUTION: Each pixel formed between liquid crystal 13 located at a pixel electrode 22 and an opposed electrode 31 is divided into two parts, a strong anchoring part pixel A1 and a weak anchoring part pixel A2 are formed. The maximum value of brightness of one side of partial pixel and the minimum value of brightness of the other side of partial pixel are generated by the same voltage, the maximum value and the minimum value are offset each other, and strength of anchoring of two part pixels are set so that average voltage- brightness characteristics of both part pixels are expressed as a monotonous rising curve or a monotonous falling curve. Thereby, the inversion of gradation in adjacent gradation is suppressed and a visual field angle can be made wide.
Patent JP-H0799981-A (JP)
Title: Specific human dna sequence
Inventor: JIEEMUZU EI DAUN
IPC: C12Q1/6876
Filed: 1994-05-11
Abstract: PURPOSE: To provide new nucleic acid sequences each containing a specific base sequence, specifically hybridizing with the nucleotide sequence of human β-actin, and useful as the inner control of nucleic acid proliferation reactions or the like for the species specific detection of human nucleic acid and the like.  
     CONSTITUTION: The nucleic acid sequences specific to human DNA have base sequences of formula I (sequence number: 1), formula II (sequence number: 2), formula III (sequence number: 3) and formula IV (sequence number: 4). The sequences specific to the human DNA are originated from other human actins and portions not stored in other species, species-specifically hybridize with the nucleotide sequences of human β-actins, can be used as inner controls in nucleic acid-proliferation reactions, as controls for the safety of specimen, and the like, and is useful for the species-specific detection of human nucleic acid. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H01268927-A (JP)
Title: Water supply system
Inventor: MAKINO NOBORU
IPC: E03B1/00
Filed: 1988-04-20
Abstract: PURPOSE:To cut down the cost of water supply system by using a system in which a meter with a preset using amount of water and a water stopper to be closed on the basis of the set value of the meter are connected to a water pipe, and the water stopper is opened by a mechanism to be operated by coin. CONSTITUTION:A meter 2 with a preset using amount of water and a water stopper 3 in the closed state usually are adjacently connected to a water pipe 1. An opening mechanism 5 for the water stopper 3 which is operated by coin or magnetic card and serves to keep the stopper 3 in opened state by acting on the cock bar 3a of the stopper 3 is also provided. When values in a display 4 reach a set value, or when the value is zeroed, the opening mechanism 5 of the stopper 3 becomes inoperative.
Patent JP-S5432555-A (JP)
Title: Production of improved molded product of colored resin
Inventor: MATSUZAKI AKIJI
IPC: C08J3/20
Filed: 1977-08-17
Abstract: PURPOSE: A polyolefin resin containing an inexpensive OH-containing pigment with poor heat resistance is blended with boron oxide in an appropriate stage during melt molding to produce said colored resin composition preventing the discoloration or fading of the pigments. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S582678-A (JP)
Title: Method of compensating magnetic field sonde
Inventor: HARUTOMUUTO SHIEERAA
IPC: G01R33/02
Filed: 1982-06-09
Abstract: In a correction system for a magnetic field probe, the probe is first moved in a circle for calibration such that respective maximum and minimum values of a measured magnetic field vector or a respective component thereof is determined. By means of a sum formation and halving of the respective maximum and minimum value, a respective additive correction value is derived which is added to the respective measured values during navigation with the magnetic field probe. By so doing, a noise vector superimposed on the external magnetic field is eliminated.
Patent JP-S5323397-A (JP)
Title: Self-curing liquid adducts of polyisocyanates
Inventor: IDE TERU
IPC: C08G18/80
Filed: 1976-08-17
Abstract: PURPOSE: The title adducts capable of forming coating films having improved hardness, chemical and solvent resistance, with a lowered curing temperature, prepared by introducing a specific group, and by adding a low-molecular weight monofunctional compound having active hydrogens to a part of the isocyanate groups. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04307630-A (JP)
Title: Compiler with simple debugging option
Inventor: NISHIBE AKIRA
IPC: G06F11/28
Filed: 1991-04-04
Abstract: PURPOSE:To shorten the debugging time by performing such simple debugging operations as the tracking of the program flow, the confirmation of an argument and the returned value, etc., without rewriting a source program. CONSTITUTION:A compiler 1 containing a simple debug option is carried out with an instruction inputted from a key input device 11. A designated source file 6 is read and a word/phrase analyzing part 2 analyzes the syntax and the meaning. An object code is generated by an object code generating part 3, and an object file 5 is outputted. When a simple debug option is designated under such conditions, the function name, the argument name and the argument value are displayed in a function call state. Then the file 5 including an instruction code which displays the returned value when the function of a caller is returned.
Patent JP-H05302427-A (JP)
Title: Floor panel and manufacture thereof
Inventor: NAKA HIROMASA
IPC: E04F15/06
Filed: 1992-04-17
Abstract: PURPOSE:To easily manufacture a floor panel which is light-weighted and excellent in floor execution efficiency, and has a large sound insulation effect and has a sufficient strength even if the thickness of a panel is reduced. CONSTITUTION:In a floor panel 1 formed by joining a surface plate 2 and a back plate 3 to each other at least in the edge areas thereof to be united in a body, a flat area 31 is formed in the edge area of the back plate 3, and plural projected and recessed areas 3a, 3b, 3c are formed on the inside of the edge area of the back plate 3. The volume of the space between the surface plate 2 and the back plate 3 is decreased by the projected and recessed areas 3a, 3b, 3c, a filling port 3f for a filler is formed near one corner area of the back plate 3 and an air vent 3g is formed near the other corner area on the diagonal line where the filling port 3f of the back plate 3 is positioned to form the floor panel 1. After the floor panel 1 is arranged with a gradient in such a manner that the filling port 3f is positioned above and the air vent 3g is positioned below, a filler 4 is charged in the air through the filling port 3f.
Patent JP-H08269966-A (JP)
Title: Removing method for underground buried pile, and steel wire assembly for pile
Inventor: MITSUHORI HIROKAZU
IPC: E02D9/02
Filed: 1995-03-30
Abstract: PURPOSE: To break an underground buried pile in the planned position and perform removal of the part above it easily and certainly. CONSTITUTION: A steel wire assembly 7 including a PC steel wire 5 and a heat emitting body 6 of resistance type is buried in concrete 8, and an anchor (underground buried pile) 2 is constructed. With the construction method in which this anchor 2 is removed, the heat emitting body 6 to weaken the PC steel wire 5 by heating is installed in the position where the breakage is planned when the anchor 2 is to be constructed, and after the service, current is fed via an electric wire 21 to the heat emitting body 6 so that it is heated, and thus the PC steel wire 5 is weakened. The PC steel wire 5 is broken in the planned position by pulling up the top of the anchor 2, and thereby the PC steel wire 5 is broken in the planned position, and the portion of anchor 2 situated above it is removed.
Patent JP-S58214818-A (JP)
Title: Load weight measuring apparatus for truck
Inventor: ITOU TADAHIKO
IPC: G01G19/10
Filed: 1982-06-07
Abstract: PURPOSE:To enable the measurement of load weight on the job site by arranging a weightmeter adapted to measure a load depending on the pressure in a closed space of a hollow elastic body between the chasis frame and the rear body of a truck. CONSTITUTION:A rod-shaped rubber hollow elastic member 7 arranged longitudinally extended each on right and left side members 6 of a frame 5 in a chasis 1 below a rear body 3. A closed space 8 in the elastic member is communicated with a connection tube 9 whose branch tube 10 is connected to the high pressure side of a pressure converter 11. The low pressure side of the pressure converter 11 is connected to a pressure weightmeter 13 through a connection tube 12. The closed space 8 is compressed according to the load weight of a cargo and the value of the load weight is indicated on the pressure weightmeter 13. Thus, the load weight can be measured on the job site.
Patent JP-H07274737-A (JP)
Title: Fence structure having plant twisting about the same
Inventor: HAYASHI ISAO
IPC: A01G9/12
Filed: 1994-04-12
Abstract: PURPOSE:To promote growth of a plant passing through the inside of a support, allow the plant to go out of windows and facilitate twisting of the plant about a fence by making the windows on the support units of the fence. CONSTITUTION:Tis fence is composed of support units 2 on both the sides, a horizontal member 3 stretched between the supports 2 and 2 and crossing the supports 2 and vertical frame members crossing the horizontal member 3 and the support units 2 are respectively composed of a hollow pipe. An opening 21 for inlet for the plant is formed at the lower part of each support unit 2 and plural windows 22 are formed at the upper part. Vines or ivies growing and coming through the opening 21 for inlet into the hollow part of the support unit 2 are allowed to partly or wholly go out of the windows and cling round the horizontal member 3 or the vertical frame members thereby. The vines or ivies also come out of the opening at the upper end part and grow in the other directions.
Patent JP-H09288587-A (JP)
Title: Information processing system
Inventor: KANEKO TOMOHARU
IPC: G06F9/46
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To provide an information processing system with which a waiting mechanism is provided for simultaneously performing a plurality of event waits to task and to OS by reducing the overhead of event report and wait. SOLUTION: At the event waiting time of a task, the information of a waiting object is written in a waiting event discrimination part 13 of a task information control part 12, and the event of the other task is reported from an inter- task event reporting means 14. Otherwise, when an intra-OS event is reported from an intra-OS event reporting means 15, the reported event is transformed and inputted to the event discrimination part 13 by an event format transforming means for transforming plural kinds of event information to a unified format and it is discriminated whether the task is the information of the event to be waited or not.  When it is information concerning the waiting event of the task, the task is changed to operating state, the waiting processing of the event is performed and the overhead is reduced so that the event can be waited without consuming the resources of the system.
Patent JP-S5527109-A (JP)
Title: 4-formyl-1-phthalazone derivative
Inventor: ISHIKAWA MASAYUKI
IPC: A61P9/10
Filed: 1978-08-14
Abstract: NEW MATERIAL:A 4-formyl-1-phthalazone derivative I (R 1  and R 2  are lower alkyl; R 3  is alkyl; R 4  is H, halogen, alkyl or alkoxy; R 5  is halogen, alkyl, alkoxy, alkoxycarbonyl or caboxyl).  
     EXAMPLE: 7-Ethoxycarbonyl-6,8-dimethyl-4-formyl-2-(p-chlorophenyl)-1-phthalazone.  
     USE: Remedies for arteriosclerosis, thrombosis and thrombokisan, and intermediates for the synthesis of 7-ethoxycarbonyl-6,8-dimethyl-4-(β,β-diacetylvinyl)-2-substituted phenyl-1-phthalazone and its derivatives.  
     PROCESS: A compound I is prepared by oxidizing a compound III (a new material) with an oxidizing agent, e.g. N-bromosuccinic imide, etc.. The new material III is prepared by reducing a reactive derivative of the corresponding 4-carboxylic acid compound with a boron hydride complex compound in a solvent. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60239688-A (JP)
Title: Ultrasonic measured data judgement apparatus
Inventor: TSUKANO HIROMICHI
IPC: G01S15/931
Filed: 1984-05-15
Abstract: PURPOSE:To attain to enhance the accuracy of ultrasonic sonar as a whole, by judging the validity of measured data received by the ultrasonic sonar. CONSTITUTION:A measured data judgement apparatus is constituted of CPU6, RAM8 or the like and connected to the output side of a receiving apparatus. Then measured data 5 is inputted from the receiving apparatus, CPU6 compares the same with the predetermined level set to ROM7 to judge the presence or absence of virtual valid data. When the presence of virtual valid data is judged, measured data is counted and, if the count value is 1, it is stored in RAM8. When the count value is 2, it is stored in the line area of RAM8. Then, CPU6 compares two virtual valid data and, when the compared result is present in a predetermined approximate range, the judgement of valid data is performed. If said result is not in the approximate range, further led virtual valid datais indivisually compared with two data previously stored in RAM8 and, if the compared result is in the approximate range of either one of two data, said two data are displayed on a display apparatus 9 as valid data. If said result is not approximate to each of data in both areas, it is judged that thereis no valid data.
Patent JP-S5431642-A (JP)
Title: Heater
Inventor: YAMADA KAZUNOBU
IPC: H05B3/70
Filed: 1977-08-16
Abstract: PURPOSE: To improve the tight contact property of a sheathed heater with a hot plate, by securing the sheathed heater to the hot plate by screws. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08292522-A (JP)
Title: Film unit with lens
Inventor: ICHINO SHUICHI
IPC: G03B17/02
Filed: 1995-04-24
Abstract: PURPOSE: To bring a paper box into close contact, without interstices, with a unit body whose front face is convex on the whole. CONSTITUTION: Perforation 32 is provided to be circular-arc shaped at a bend 30. When the paper box 4 is assembled to be a box type so that the unit body whose front face has a convexly curved surface on the whole is pressed on the paper box 4, the perforation 32 is folded to be vally-shaped, so that the front face 4a of the paper box 4 is brought into close contact with the convex surface of the unit body.
Patent JP-2000290119-A (JP)
Title: Aqueous composition having fungicidal, pest-repellent, germination-inhibiting and freshness-keeping functions for plant such as vegetable, fruit, and flower and tree
Inventor: IWAI KAZUO
IPC: A01N25/02
Filed: 1999-04-06
Abstract: PROBLEM TO BE SOLVED: To provide functions for preventing fungi from growing on the plant same as Thujopsis dolabrata by utilizing high antimicrobial activities possessed by the oil of Thujopsis dolabrata extracted from the Thujopsis dolabrata from Aomori prefecture, preventing a pest from approaching to the plant, retarding the growth of the plant by suppressing the growth of a sprout, and keeping the freshness of the plant. SOLUTION: A vegetable oil having a surface-activating function is added to an oil of Thujopsis dolabrata extracted from the Thujopsis dolabrata from Aomori prefecture, conventionally known to have strong microbicidal activities to make the oil of the Thujopsis dolabrata water-soluble and to prepare an aqueous solution having functions for preventing fungi from growing on the plant same as the Thujopsis dolabrata, repelling a pest, ratarding the sprouting, and keeping the freshness. A plant extract extracted from a plant such as aloe, leaves of persimmon, green tea, pine, Japan cedar and Sasa albo-marginata, and having deodorant functions can be added to the aqueous composition containing the oil of the Thujopsis dolabrata, and the vegetable oil having the surface-activating activities to neutralize the strong smell of the oil of the Thujopsis dolabrata.
Patent JP-S63280707-A (JP)
Inventor: YURUGEN KERUTO
IPC: C08F4/64
Filed: 1988-04-22
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-H07303903-A (JP)
Title: Cold rolling method of metallic material
Inventor: YAMAUCHI AKIRA
IPC: B21B45/02
Filed: 1994-05-12
Abstract: PURPOSE:To enable efficient cold rolling by executing cold rolling while jetting rolling oil whose temp. is controlled with a heat exchanger which is provided near by spray nozzles from the rolling oil spray nozzles which are provided near the biting entrance of rolling rolls to a rolled stock just before rolling. CONSTITUTION:The heat exchanger 4 is provided near by the rolling oil spray nozzles 3 which are provided in the vicinity of the rolling rolls 1, the temp. of the rolling oil is controlled just before the spray nozzles 3 and, when troubles due to biting property and excessive lubrication of a strip or the like in rolling are feared, lubricity is suppressed by raising the temp. of the rolling oil. When a large rolling reduction is necessary, the lubricity is promoted by lowering the temp. of the rolling. oil. In this way, by controlling the temp. of the rolling oil, proper lubricated state is kept, the freedom of productivity is extended and the load of a rolling mill is leveled. And rolling conditions are not restricted and it contributes to the improvement of productivity.
Patent JP-H05237888-A (JP)
Title: Check valve of injection molding machine
Inventor: SADA TOSHIO
IPC: B29C45/52
Filed: 1991-04-30
Abstract: PURPOSE:To obtain a molded product of stable quality by suppressing the abrasion of a ring to the min. degree even in molding over a long period of time in the check valve of an injection molding machine. CONSTITUTION:A plurality of groove parts 32 are formed to the outer peripheral surface of the ring 30 (ring-shape member 30) fitted in a cylinder in a slidable manner so as to extend over predetermined length from one end surface of the ring 30 to the other end surface thereof to be used as resin sumps at the time of molding so as to make it possible to always interpose a resin material between the outer peripheral surface of the ring 30 and the inner peripheral surface of the cylinder. Even when molding is performed using a silicone oil added resin material making the resin material easy to discharge from the gap between the outer peripheral surface of the ring 30 and the inner peripheral surface of the cylinder, the resin material accumulated in the groove parts 32, 32' is not discharged.