baber/WOPTO huggingface dataset:
Patent JP-S5828245-A (JP)
Title: Preparation of sweetening agent
Inventor: TAMURA KOUKICHI
IPC: A23L27/00
Filed: 1981-08-07
Abstract: PURPOSE:To prepare a sweetening agent, by purifying an extract obtained from Rubus chingii Hu with a high polymeric synthetic adsorbent resin of the giant network structure, ion exchange resin and an adsorbent resin containing an acrylic ester. CONSTITUTION:Components extracted from the leaf and stem of Rubus chingii Hu is brought into contact with a high polymeric adsorbent resin having the giant network structure to adsorb the active constituents on the resin 4-8pH. The adsorbed constituents are then washed with water and desorbed with a hydrophilic organic solvent, e.g. alcohol. The desorbed constituents are desalted and decolored with an anion exchange resin and a cation exchange resin. The resultant aqueous solution containing 2-20% active constituents is reacted with a synthetic high polymeric adsorbent resin, having the giant network structure, and containing an acrylic ester as a base material to remove components of bitter taste and odors and give the aimed sweetening agent of high purity.
Patent JP-H11549-A (JP)
Title: Aqueous composition containing mixed surfactant and associable thickener
Inventor: JONES CHARLES ELWOOD
IPC: A61K8/00
Filed: 1998-05-06
Abstract: PROBLEM TO BE SOLVED: To obtain an aq. compsn. having increased thickening efficiency by using a specified surfactant mixture in combination with a rheology modifier (thickener) made of a hydrophobic modified polymer. SOLUTION: The aq. compsn. contains a mixture of two or more surfactants, at least one associable thickener selected from among hydrophobic modified hydroxyethylcellulose, hydrophobic modified nonionic polyol and one or more hydrophobic modified alkali-soluble emulsion polymers and water. The 1st surfactant has a lower calculated HLB than the 2nd surfactant, the HLB of the 1st surfactant is different from that of the 2nd surfactant by at least 1.0 HLB unit, the weight ratio of (the 1st surfactant):(the 2nd surfactant) is 30:70 to 99.5:0.5 and the weight average HLB's of the 1st and 2nd surfactants are <=15.0 HLB units.
Patent JP-H09311658-A (JP)
Title: Character information display device
Inventor: KUBOTA HIROHISA
IPC: G09G3/20
Filed: 1996-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a character information display device such as a cax stereo device in which a series of character information consisting of a multiple number of characters is divided into a plurality of sections so as to be indicated sequentially on a display surface limited in displayable character number. SOLUTION: In a car stereo device 1 serving as the character information display device, TOC(table of contents) data in a minidisk MD are divided into sections containing characters within a maximum character number, which can be displayed in an LCD 24 at once, by means of a computer 21 and a control program, and then, the divided section of characters is displayed in the LCD 24. When the following character of the displayed divided section of characters is generated, a beep sound is generated by means of a beep sound generating circuit 25, and the displayed divided section of characters is stopped.
Patent JP-S5647273-A (JP)
Title: Automatic tracing welding method of curved part
Inventor: MATSUMOTO ATSUSHI
IPC: B23K9/12
Filed: 1979-09-26
Abstract: PURPOSE: To simplify control system and perform titled welding easily by segmenting the curved part of the weld line, setting a welding direction speed vector in each segment and adding a rectangular vector properly thereto thereby controlling the torch within the preset limit.  
     CONSTITUTION: The curved part of the weld line is suitably segmented and an imaginary welding straight line approximate to the curve is set in each segment. When during welding the speed vector in the AG direction reaches the right limit of the welding limit shown by the dotted line at the point 1 at an arbitrary point A, the speed vector of V y1  is added to the positive direction of Y and the welding is continued. Next, when the welding torch reaches the point 2 on the left limit line, it is changed over to a speed of -V y2  and the torch is controlled in the composite vector direction in the point 2-point 3 direction. Thereafter, the welding is performed in the similar manner and when the point G, that is, the point 4, is reached, the torch is controlled to the composite vector direction of the point 4-point 5 direction. In this way, the torch locus is so advanced as to trace within the right and left limits. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02302134-A (JP)
Title: Time division communication equipment in mobile object communication
Inventor: ITO SADAO
IPC: H04W60/00
Filed: 1989-05-17
Abstract: PURPOSE:To attain system buildup with high frequency utilization frequency by dividing a transmission signal into a prescribed time interval unit, storing the divided signal into a storage circuit, reading the signal in a prescribed time slot at the speed faster than the storage speed of the storage circuit by the multiple of (n), applying angular modulation or amplitude modulation to a carrier and sending/receiving the result while intermitting the signal timewise. CONSTITUTION:A input signal such as a voice signal divided into a prescribed time length and a control signal is stored in a storage circuit and when the stored signal is read, it is read while varying the speed to compress the time length of the signal. A control or call signal outputted from a gate exchange 20 via a signal processing section 31 is inputted to signal speed conversion circuit groups 51-1 and 51-2, after the speed (pitch) conversion is processed, the result is fed to signal assignment circuit groups 52-1, 52-2 assigning the signal by a time slot. The multiplex signal subjected to time series is subjected to amplitude or angular modulation in radio transmission circuits 32-1, 32-2 and the result is sent to space from an antenna section.
Patent JP-S63288434-A (JP)
Title: Optical information processor
Inventor: NARAHARA TATSUYA
IPC: H04N1/04
Filed: 1987-05-19
Abstract: PURPOSE:To perform the APC (automatic power control) of plural light source elements with a high use efficiency of optical energy in a simple constitution by diffracting a deflected incident beam by a deflecting element to divide it into a 0th-order light beam and a 1st-order light beam and obtaining multiple light beams for light intensity detection by a polarizing beam splitter thereafter. CONSTITUTION:A deflecting element 16 diffracts a deflected incident beam LA12 to form a 0th-order light beam LA13 and a 1st-order light beam LA14, and they are divided by a polarizing beam splitter 17. Consequently, the 0th- order light beam is effectively used to easily obtain plural light intensity detection signals corresponding to light intensities of multiple scanning light beams obtained on the basis of the 1st-order light beam. Thus, APC of respective light source elements of multiple scanning light beams is surely performed, and the use efficiency of optical energy generated from a multibeam light source 11 is improved.
Patent JP-H0421070-A (JP)
Title: Circuit simulation system
Inventor: FUJIWARA MUTSUMI
IPC: G06F17/50
Filed: 1990-05-14
Abstract: PURPOSE:To perform circuit simulation with high accuracy by supplying accurate delay time to divided small block circuits, and delay time set by confirming an operation at a setting stage to a functional block. CONSTITUTION:A computer converts input to data possible to handle by the computer i.e. net list data. Thence, the computer calculates means delay time at every small block circuit, and attaches it on each connection point of the small block circuit. For example, the mean delay time of a block C is calculated and added on each connection information, and similarly, the mean delay delay time of the small block circuits of blocks D, E are calculated and added on each connection information. Meanwhile, the data of delay time at every connection point decided at a design stage in advance is attached on the functional blocks A, B. The constituents, the connection relation, and delay time data in accordance with the connection of the functional blocks A, B are merged in simulation program, and the simulation of the function of the whole circuit is executed. Thereby, the circuit simulation with high accuracy can be performed.
Patent JP-H09307656-A (JP)
Title: Line concentration device
Inventor: KATO YASUYUKI
IPC: H04Q9/00
Filed: 1996-05-17
Abstract: PROBLEM TO BE SOLVED: To prevent a line capacity of a telephone line from being exceeded by deciding whether or not contents of a plurality of signals are identical to each other in the case of receiving the signals and integrating them into one signal when the contents of the signals are the same. SOLUTION: On the occurrence of a fault in an installation monitored by a remote monitor equipment, the remote monitor equipment sends a fault information signal to inform a fault to a signal reception section 15a of the line concentration device 15. Upon the receipt of a fault information signal by the signal reception section 15a, an installation dependent count section 15d decides whether or not a signal denotes a power failure fault. On the occurrence of a power failure, a time limit timer 15c discriminates whether or not counts of fault information signals are 10 or over within 60sec. When the count exceeds a prescribed threshold level, a control means control section 15e integrates signals decided to be identical by the installation dependent count section 15d to generate single data thereby concentrating lines.
Patent JP-H09301483-A (JP)
Title: Container for storing electronic part
Inventor: TANAKA TAKAYUKI
IPC: H05K13/02
Filed: 1996-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a container in which a cover tape and a carrier tape can be connected to each other or separated from each other and correction can be easily made for some pocket and also the cover tape and the carrier tape can be connected and separated smoothly and surely. SOLUTION: In a container for storing electronic parts comprising a carrier tape 1 in which a plurality of pockets 3 for storing electronic parts are provided in a longitudinal direction and a cover tape 4 which is superposed on the carrier tape 1 to cover the pockets 3, recessed connecting parts longitudinally continuously provided on one of the surfaces of the tapes 1, 4 overlapping each other are engaged with protruding connecting parts 8 longitudinally continuously provided on the other of the surfaces, and a groove having a cross-sectional shape nearly equal to the cross-sectional shape of the part 8 is provided in the part 7.
Patent JP-S5914084-A (JP)
Title: Production of card incorporating ic or the like
Inventor: TAKAMIYA YOSHIHISA
IPC: B42D15/10
Filed: 1982-07-15
Abstract: PURPOSE:To manufacture easily a product absorbing unevenness held by an IC or the like, by laminating thermoplastic synthetic resin sheets on the surface of a center core holding the IC or the like as intermediate layers through a bonding agent and heating and pressing these sheets. CONSTITUTION:An IC or LSI 21 is held on the center core 11 made of a thermoplastic synthetic resin, e.g. rigid vinyl chloride. A wiring pattern 23 of the IC 21 or the like causes unevenness 22. The thermoplastic synthetic resin sheets 15 made of rigid vinyl chloride are laminated through a bonding agent layer 16 consisting of a heat-reactive type vinyl acetate resin or the like. These laminated sheets are heated and pressed for 5-10min at 60-120 deg.C temperature and 10- 25kg/cm<2> pressure. Subsequently, an oversheet 12 forming a picture on the back by printing or the like is superposed to the card absorbing the unevenness on the surface of the IC or the like through a bonding agent 13 having the same quality as the bonding agent layer 16. The transparent rigid vinyl chloride is used as the material of the oversheet 12. Thus, the card with the smooth surface can be easily produced in high yield.
Patent JP-H1087995-A (JP)
Title: Expandable resin composition, and foam using the same, and production of the foam
Inventor: NAKANISHI NAOAKI
IPC: C08L61/06
Filed: 1997-05-14
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition good in coatability, adhesivity and foam stability and high in expansion ratio, by blending an organic compound having double bond and free from any siloxane unit, SiH-bearing polysiloxane or the like, and OH group-bearing compound. SOLUTION: This expandable resin composition good in coatability, adhesivity and foam stability and high in expansion ratio comprises (A) an organic compound having C=C double bond and free from any siloxane unit in the molecular skeleton, (B) a SiH group-bearing compound having at least part of a polyorganohydrogensiloxane having structure shown by formula I ((m) >=2; (n), (l) and (p) are each >=0; 10<=(m+n+l)×(p)<=80; R<1> is a polyoxyalkylene chain 100-10,000 in molecular weight; R<2> to R<5> are each H or a 1-20C hydrocarbon, and may contain at least one phenyl group) or formula II and modified with polyoxyalkylene chain, and (C) an OH group-bearing compound.
Patent JP-S62279295-A (JP)
Title: Motor-driven pump
Inventor: YAMADA KENICHI
IPC: F04D13/00
Filed: 1986-05-29
Abstract: PURPOSE:To reduce the number of parts by integrally forming a can attachment and a guide cylinder for returning the liquid which flows out from a syphone stop groove into a liquid container. CONSTITUTION:A guide cylinder 39 is fitted at one edge of a suction pipe 31 and installed onto a pump case 40. The suction pipe 31 is inserted into a liquid container, and the upper surface of the liquid container is set, keeping a little gap from a can attachment 39a formed as the collar for the guide cylinder 39. The guide cylinder 39 is used for returning the liquid which flows out from a syphone stop groove 40a into the liquid container. Therefore, the device can be constituted from only one guide cylinder, and the number of parts can be reduced.
Patent JP-S5825410-A (JP)
Title: Controlling method for temperature of waste gas of blast furnace
Inventor: NISHIO HIROAKI
IPC: C21B7/00
Filed: 1981-08-10
Abstract: PURPOSE:To prevent damaging of a dust collector when the temp. of the top waste gas of a blast furnace rises abnormally in the stage of purifying said gas with a dust collector then recovering energy with a turbine by providing an indirect heat exchange type cooler in a waste gas line. CONSTITUTION:After the high temp. waste gas 2 of a blast furnace 1 is roughly removed of dust with a dust catcher 3, the gas is removed of dust and purified with a dry dust collector 5 via an indirect heat exchange type cooler 14 and the purified gas is supplied to a turbine 6, whereby the energy possessed by the waste gas is recovered as electric power. The cooling coil in the cooler 14 is connected cyclically by means of connecting pipes 8, 9 to a steam drum 10 in which water and steam are stored. When an acident such as blow-by arises in  the furnace 1 and the temp. of the gas 2 rises abnormally, the water in the drum  10 is fed in large volume to the cooler 14 by the increase in the pressure of the  steam generated in the cooler 14, by which the cooling force of the waste gas is  increased and the damaging of the dust collector 5 by the effect of high temp.  is prevented.
Patent JP-H09286298-A (JP)
Title: Side colliding air bag device for vehicle
Inventor: HAMADA SHINJI
IPC: B60R21/20
Filed: 1996-04-22
Abstract: PROBLEM TO BE SOLVED: To bulge an air bag body a head rectilinearly in an effective manner easily, quickly and accurately by preventing a pad material from scattering around after being torn to pieces whenever the air bag body is bulged frontward. SOLUTION: An air bag body 15 is bulged outward by breaking a sewing part 10 of an outer layer material 9 via a slit 7b formed in a side part 7a of a pad material 7. A storage vessel 16 is provided with an inner base plate 17 and an outer base plate 18 where a storage space is formed while an opening 16a is formed in the front, respectively. A lid 21 with a hinge 21a usually closing this opening 16a of the storage vessel 16 is installed in the inner base plate 17. When the air bag body 15 is bulged, the lid 21 is rotated, and the side part 7a of the pad material 7 is pressed in the inner direction.
Patent JP-S6017640-A (JP)
Title: Gas cock mounting device in combustion equipment
Inventor: HASEGAWA MITSUHIRO
IPC: F24C3/12
Filed: 1983-07-09
Abstract: PURPOSE:To absorb mounting errors in a height and direction due to the errors of working by a method wherein a gas pipe is connected to the lower surface of a bracket and the cock is connected to the upper surface thereof while the bracket is formed previously with the transparent hole of up-and-down direction to communicate a gas hole with the inside of the cock through the transparent hole. CONSTITUTION:The gas pipe 4 is connected to a bent section 2b at the upper end of the bracket 2 and the cock 6 is connected to the upper surface of the bent while the bent section 2b is provided previously with the transparent hole 12 of up-and-down direction to communicate the gas hole 5 with the inside of the cock 6 through the transparent hole 12. The transparent hole 12 is worked by means of cold forging or the like so as to be formed with a tapered ring 13 on the lower surface thereof and an annular boss 14 on the upper surface thereof integrally, the gas pipe 4 is fitted into the ring 13 at the gas hole 5 and is connected to it by means of projection welding or the like while the cock 6 is fitted into the annular boss 14 at the recess of the lower surface of the cock 6 and the location thereof is determined. Accordingly, a big error in the mounting height and direction of the cock will never be generated.
Patent JP-S612995-A (JP)
Inventor: IWASHITA TOMISABUROU
IPC: F16L55/16
Filed: 1984-06-15
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-S5750029-A (JP)
Title: Control system for direct-current power device serving as charger
Inventor: KUROKI KAZUO
IPC: H02J7/34
Filed: 1980-09-08
Abstract: PURPOSE:To prevent a DC power source device from increasing in size by making a battery charging current constant by realizing an output-voltage follow-up type current drooping characteristic curve. CONSTITUTION:A DC voltage obtained by rectifying and smoothing an AC input is controlled by a control valve 4 to a constant voltage, which is connected to a battery 10 and a load 11. The DC output voltage is detected by a voltage detector 8 and compared with the output of a floating voltage setter 9b or a even voltage setter 9c. The floating voltage setter 9b is used until the battery 10 has been charged. A voltage deviation signal is sent to the control valve 4 through a control signal generation part 9d. An output current is detected by a current detector 7 and compared with the output of a drooping current setter 9a and the result is sent to the control signal generation part 9d, but the output of a drooping current correcting setter 9e is so added to the output current that until the battery 10 is charged, the output current follows up the DC output voltage.
Patent JP-H08294906-A (JP)
Title: Compressed woody material and manufacture thereof
Inventor: HONDA TOMIYASU
IPC: B27K5/06
Filed: 1995-04-26
Abstract: PURPOSE: To provide a compressed woody material having excellent bending strength, surface properties and dimensional stability with light weight without warpage or twist by increasing the specific gravities of only front and rear parts without increasing the entire specific gravity of the woody material, and forming hard layers on the front and rear surfaces. CONSTITUTION: A woody material 1 regulated at its water content to fiber saturation point or less is sandwiched between heating platens, heated and compressed at the softening point temperature of cellulose of the crystalline component of the material and the softening point temperature or higher at the water content after noncrystalline component is regulated, then pressure released and cooled to form consolidated hard layers 2 on both front and rear surfaces of the material. A non-thermal compressed layer consolidated only by the pressure is formed without thermal influence inside the hard layer, hygroscopically expanded to become a humidity controlled recovery layer 3 by the humidity control executed after the consolidation, thereby improving the dimensional stability of the material.
Patent JP-S63290029-A (JP)
Title: Multiplexing device
Inventor: IMURA KAZUHISA
IPC: H04J3/00
Filed: 1987-05-21
Abstract: PURPOSE:To make it unnecessary to deal with a high speed signal, and to constitute a device simply and cheaply by decomposing the multiplex signal of n-series into each communication channel respectively by a decomposition circuit, and multiplexing the respective communication channel, decomposed by the decomposition circuit, into the multiplex signal of m-series by a multiplex circuit, and outputting it. CONSTITUTION:The decomposition circuit 100 to input the multiplex signal of n-series, and the multiplex circuit 200 to multiplex the output signal of it, are provided, and the multiplex signal of n-series is decomposed into every communication channel respectively by the decomposition circuit 100, and the respective communication channel, decomposed by the decomposition circuit 100, are multiplexed into the multiplex signal of m-series by the above-mentioned multiplex circuit 200, and outputted. Accordingly, the highest speed signal, the device deals with, comes to be the inputted multiplex signal of n-series or the multiplex signal of m-series to be outputted. Thus, the decomposition circuit and the multiplex circuit need not be constituted of a circuit or an element for the high speed signal, and can be simply and cheaply constituted.
Patent JP-S5915392-A (JP)
Title: Directivity variable speaker device
Inventor: OKADA ASAHIKO
IPC: H04R1/32
Filed: 1982-07-16
Abstract: PURPOSE:To obtain the desired directivity for a speaker device in both vertical and horizontal setting ways, by securing rotation within a range of 90 deg. for a speaker of an oval, oblong or the like shape having a diaphragm of different vertical and horizontal sizes. CONSTITUTION:An attachment stage 10 can turn within a range of 90 deg. for a speaker 9 of an oval shape, for example, which has a diaphragm of different vetical and horizontal sizes and is used exclusive for medium- and high-pitched tones. As a result, the desired directivity is secured for the speaker device both in vertical and horizontal setting ways.
Patent JP-H07291965-A (JP)
Title: Novel pyrrolidine derivative
Inventor: KAMIJO TETSUKIYO
IPC: C07D401/06
Filed: 1994-04-26
Abstract: PURPOSE:To obtain a novel derivative which is used as a synthetic intermediate for easy preparation of pyrrolidine derivative of high optical purity, useful as a medicine because it has an antagonistic action against thromboxane A2 (TXA2) and an inhibitory action against TXA2 synthesis. CONSTITUTION:A derivative of the formula I [A<1>, A<2> are a 1-6C alkyl; (S) is S configuration C; (R) is R configuration Cl, for example, (2S,4R)-2- methoxycarbonyl-4-(N-methoxycarbonyl-4-chlorophenyl-sulfonylamino)-1-(3- pyridylmethyl)pyrrolidine. Said derivative is obtained by, for example, reaction of methyl trans-4-hydroxy-L-prolate hydrochloride with 3-(methane- sulfonyloxymethyl)pyridine in the presence of a basic substance to give an ester of formula the II, conversion of the ester into a pyrrolidine derivative of the formula III foil-owed by reaction of the derivative with a sulfonamide derivative of the formula IV using a triphenylphosphine and dialkyl azocarboxylate.
Patent JP-S5915143-A (JP)
Inventor: NAGAI MASAYA
IPC: E03D9/08
Filed: 1982-07-16
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。