baber/WOPTO huggingface dataset:
Patent HU-T35953-A (HU)
Title: Process for the production of collagen-polyanion complex and of cosmetics therefrom
Inventor: AZORI MARIA
IPC: C08F226/10
Filed: 1983-12-14
Abstract: Complexes of collagen with poly-electrolytes of general formula I are prepd. by mixing a 1-30 wt.% aq. soln of the copolymer of formula I - where n is an integer between 25 and 500 - adjusting the pH of the soln. with alkali hydroxide to 3.8-5.5 and mixing this soln. with a freshly prepared aq. soln. of 1-7 wt.% gelatin to obtain a mixed soln. in which the ratio of gelatin and copolymer is between 2:1 and 1:2, pref. 1:1. The resulting soln. is opt. lyophilized. - The collagen-polyanion complex is mixed into the appropriate cosmetic prepns. like face-milk, body-milk, regenerating cream, shampoo, foam-bath etc., in amts. of 0.1-1.0 wt.% at a temp. not exceeding 50 deg.C.
Patent HU-T55280-A (HU)
Title: Preparation for producing copying paper
Inventor: KAMARAS LAJOS
IPC: B41M5/08
Filed: 1989-11-28
Abstract: The product comprises 5-10% of 6000-11000 average mol. wt., 0.925-0.950 g/cm3 density ethylene/vinyl-acetate wax and 0.2-5.0 micrometer grains of 1-5w/w% perlite and/or zeolite and the other usual additives
Patent JP-S62160030-A (JP)
Inventor: KOISHI NAOYUKI
IPC: H02H3/02
Filed: 1986-01-07
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-H07211403-A (JP)
Title: Hot line insertion/extraction type of connector and its metal mold
Inventor: TANAKA SHOJI
IPC: H01R24/00
Filed: 1994-01-11
Abstract: PURPOSE:To improve the contact with a back board connector by arranging contact parts in lattice shape in a housing while varying the depths of the first to third contact parts accommodation holes, in a hot line insertion type of connector mounted on a printed wiring board. CONSTITUTION:In the line of a housing 30, contact parts 15A for contacts 15 are provided severally on the first, second, and third lines. At this time, the first contact part accommodation hole 31-3 is made in specified length, and the second contact part accommodation hole is made an accommodation hole 31-1 shallower than the hole 31-3, and the third contact part accommodation holes are made accommodation holes 31-2 and 31-4 further shallower than it. In this constitution, the pin of a back board connector opened toward the opposite side from the accommodation hole 31-1 is attached to the accommodation hole 31-1 so that the axis may accord with the head of the accommodation hole 31-1. Moreover, a back connector pin opened toward the opposite side from the heads is provided in the accommodation hole 31-3 so that the heads of the accommodation holes 31-2 and 31-4 may accord with the axes, and the head of the accommodation hole 31-3 is accorded with the axis.
Patent JP-2000197454-A (JP)
Title: Powder or tablet
Inventor: IZUMI MORIKAZU
IPC: A23L33/15
Filed: 1999-01-06
Abstract: PROBLEM TO BE SOLVED: To obtain a powder or tablet containing vitamin C or vitamin C and iron, rarely turning into brown when stored by formulating the powder stock having a particle size in a specific range and mainly composed of reduced paratinose with a binder solution by an adequate method, and drying the mixture. SOLUTION: This powder or tablet is obtained by formulating the powder stock having a particle size of 5 to 250 μm for at least 80 wt.% of the stock and mainly composed of reduced paratinose with a binder solution by an adequate method, and drying the mixture. It is preferable that the powder or tablet contains 5 to 50% of vitamin C and 0.01 to 1% of iron, and also contains a substance, e.g. aspartame, stevia or the like which is sweeter than reduced paratinose. It is also preferable that the powder or tablet contains 30 to 90% of reduced paratinose and 0.1 to 10% of aspartame, stevia or the like.
Patent JP-H03207660-A (JP)
Title: Production of ink jet recording head
Inventor: YOKOTA MASAMI
IPC: B41J2/16
Filed: 1990-01-09
Abstract: PURPOSE:To prevent a contamination with dusts and to freely select an active energy beam curable material by a method wherein an active energy beam interrupting layer having a pattern corresponding to liquid flow paths and an active energy beam transmitting cover are laminated, the cover is irradiated with an active energy beam, and an uncured active energy beam curable material layer is removed. CONSTITUTION:On a substrate 1 provided with delivery energy generation elements 2, an active energy beam curable material layer 3 is laminated with a predetermined thickness. On an active energy beam transmitting cover 4, a layer 5 made of an active energy beam interrupting material is partially laminated correspondingly to liquid flow path parts. On the laminate of the predetermined thickness of the active energy beam curable material layer 3 on the substrate 1 provided with the delivery energy generation elements, the photomask 4 serving as a liquid flow path cover is laminated. The photomask 4 serving as a liquid flow path cover is irradiated with an active energy beam from above. A part 3b unirradiated with the active energy beam is removed using an organic solvent, an alkali solution, or the like, and then liquid flow paths 3b are formed. As a result, a contamination with dusts or the like can be printed, and a material having required characteristics can be freely selected.
Patent JP-H02233650-A (JP)
Title: New tetralin derivative
Inventor: HIYUUGESU DORUCHIMONTO
IPC: C07D303/04
Filed: 1990-01-09
Abstract: NEW MATERIAL: A compound of formula I (the dotted lines are each a double bond which may be present; R 1  is H, F, Cl, a 1-6C alkyl, OH, a 1-6C alkoxyl or the like; R 2  is H, Cl, F or a 1-6C alkyl; and R 6  to R 9  are each H, Cl, F, a 1-6C alkyl, an aryl, an aralkyl or the like), an enantiomer thereof, a mixture thereof or a salt thereof.  
     EXAMPLE: 3-amino-3,4-dihydro-2-(1H)-naphthalenone hydrochloride.  
     USE: Analgesics and useful reagents. Has aminopeptidase inhibiting action.  
     PREPARATION: The amino protective group of a compound of formula II (wherein Pg is an amino protective group) is cleaved by hydrolysis or hydrogenolysis to obtain a compound of formula I. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S61160391-A (JP)
Title: Howling prevention propeller
Inventor: SASAJIMA TAKAO
IPC: F04D29/38
Filed: 1985-01-08
Abstract: PURPOSE:To easily prevent local howling produced by being excited by Karman vortex generated at the trailing edge of a propeller blade by making cuts at the trailing edge of the propeller blade projecting from a boss, thereby changing frequency of local vibration of the propeller blade. CONSTITUTION:At a trailing edge of a propeller blade 1, a cut 7 and a cut 8 are formed so that a local part 9 is interposed in between. When the blade is made of a flat plate, frequency (fv) of the local vibration of the local part 9 is approximately halved by forming a distance (a) a length (b) of the cuts 7 and 8 with a same value. Even when the blade is not a plane but is of a wing profile where the distance (a) and the length (b) is not equal, the local vibration frequency (fv) of the local part 9 can be sufficiently lowered. The distance (a) and the length (b) are determined based on the calculation results of vibration modes of the blade 1. Thus, local vibration frequency (fv) is lowered to be different from the vibration frequency (fk) of the Karman vortex generated at the local part 9 so that the howling can be securely prevented from being produced.
Patent JP-S63170040-A (JP)
Title: Printing timing control
Inventor: KAWAMURA TOSHIO
IPC: B41J2/51
Filed: 1987-01-07
Abstract: PURPOSE:To correct both of the irregularity of an individual apparatus and the shift of a printing result generated by the difference in a printing speed, by providing a switch to correct the shift of printing timing between forward printing and reverse printing corresponding to the set state of said switch. CONSTITUTION:In a switch circuit 1, the correction value of printing timing T1 and a printing mode are set by a dip switch. In forward printing, the printing timing T1 is set as a correction value and, in reverse printing, a printing mode desired to be corrected is set by the dip switch and a stepwise predetermined printing timing correction value is selected from the dip switch to be set as the printing timing correction value of the reverse printing. The printing timing correction value set at the time of the setting of each of the printing modes is read from a correction value memory 4 to be set to a printing control circuit 5 and the correction of printing timing is finished.
Patent JP-2000197548-A (JP)
Title: Foldable bulletin device
Inventor: OCHI TOSHIO
IPC: G09F1/10
Filed: 1999-01-06
Abstract: PROBLEM TO BE SOLVED: To provide a foldable bulletin device which makes the folding and assembling thereof quick and simple while allowing presenting of a sheet such as picture. SOLUTION: In this foldable type bulletin device 1, a bending part 4 for folding is formed at a joint point of a main plate 2 and a sub plate 3 and two bending parts 5 and 6 for bulletin almost parallel with the bending part 4 for folding are formed on the sub plate 3. With a bulletin part outside, the sub plate 3 is bent to the rear side of the main plate 2 through the bending parts 5 and 6 for bulletin thereby enabling assembling of a trihedral leg part 8.
Patent JP-S5593370-A (JP)
Title: Document receiver
Inventor: TOMITA SATORU
IPC: H04N1/40
Filed: 1979-01-09
Abstract: PURPOSE: To perform the picture transmission between different types of units, by selecting and recording either of the picture signal decoding the reception code or its differentiation signal according to the number of black video elements of each scanning line.  
     CONSTITUTION: The video signal decoded with the decoder 13 is stored in the line memory 31 every one scanning line and inputted to the black video element count  circuit 32 at the same time to count the number of black video elements in the scanning lines. After the end of count, the video signal read out from the line memory  31 is inputted to the selector 34 as it is, while the differentiation signal via the differentiation circuit 33 is inputted to the selector 34. The selector 34 is controlled with  the output of the black video element count circuit 32, and if the number of black  video elements in the scanning lines exceeds a given number, the differentiation signal is selected and transferred to the recorder 14, and otherwise, the original video  signal is performed. The receiver obtaines the information related to the recording  and processing speed of the transmitter with the transmission control procedure in advance to perform selective control. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59125761-A (JP)
Title: Developing device
Inventor: HANEDA SATORU
IPC: G03G15/09
Filed: 1983-01-07
Abstract: PURPOSE:To prevent coagulation of a developer even under a high temperature environment by forming the magnetic line of force of a magnetic pole in a developer regulating area so as to be inclined from the turning direction of a sleeve. CONSTITUTION:A napping regulating plate 26 is arranged with prescribed interval so as to be close to the external periphery of the sleeve 22 and the developer D carried to the sleeve 22 is regulated to a prescribed developing thickness by the fine interval and carried to a developing part. Submagnetic poles 24S, 24N are arranged in the sleeve 22 so as to put the sleeve between these magnetic poles at the positions opposed to the napping regulating plate 26. Since the submagnetic poles 24S, 24N are magnetized with inclination, the magnetic lines of force generated by the submagnetic poles 24S, 24N are inclined from the moving direction of the developer D, i.e. in the arrow direction. If the magnetic developer D is carried to the external periphery by turning the sleeve 22, the developer D is influenced by the inclined magnetic lines of force in accordance with the advancement on the upper part of the submagnetic poles 24S, 24N and changes its nap direction in the arrow direction. The inclined napping of the developer D is abutted to the back of the napping regulating plate 26 and has vertical motion against the carrying direction of the developer D. The movement of the developer D applies shearing force to the coagulated toner coagulated on the back of the napping regulating plate 16 and grinds the coagulated toner, so that the toner is prevented from being stopped up.
Patent JP-S58118930-A (JP)
Title: Load cell
Inventor: TAKENO SHIYOUZOU
IPC: G01B7/16
Filed: 1982-01-08
Abstract: PURPOSE:To minimize the zero point drift of a bridge circuit and to obtain a load cell of high accuracy by forming patterns of strain gage resistors with alloys of specific compsns consisting essentially of Ni and Cr and contg. Si. CONSTITUTION:A heat resistant insulating resin film 10 of polyimide or the like is deposited on the top surface of a beam body 1 of stainless steel or the like of a load cell. An alloyed metal 11' wherein the compsn. of Ni-Cr-Si alloys forming strain gage resistors is in a range of >=50wt% Ni, <=50wt% Cr, and <=23wt% Si  is formed on the film 10 in th strain inducing part 5 of the body 1 and a metal layer 12 of Au, etc. is formed thereon. First, the layer 12 is etched to leave the  parts 11A1, 11A2, 11B1, 11B2, 11C1, 11C2, 11D1, 11D2 to form patterns of strain  gage resistors and lead 12 parts, then the layer 12 on the patterns of the strain  gage resistors is etched away. Thereafter, a protecting film 9 is coated and  connecting leads 13 to the outside are mounted to the lead parts 12. Thus, the  zero point drift of the bridge circuit is made nearly zero, and the load cell of  high accuracy is obtained.
Patent JP-S63296245-A (JP)
Title: Manufacture of semiconductor device
Inventor: SOMA TOKURO
IPC: H01L21/768
Filed: 1988-01-07
Abstract: PURPOSE:To prevent stepped cuttings, wedged cuttings and the like from being generated in an upper wiring layer, by forming an Si oxide layer, which contains As in a specific ratio or above, on a wiring layer and next forming openings in this oxide layer and heating them in an atmosphere of an inactive gas. CONSTITUTION:A thick oxidizing film 3 is formed selectively on a semiconductor substrate 1. Next an oxidizing film 4 serving as a gate oxidation film is formed on each part which is not covered with the film 3. Further a first wiring layer 5 is formed selectively thereon. In succession the whole surface including this layer 5 is coated with an Si oxide layer 6 containing As of 2.7 atom% or more. After openings 9s, 9d, 10s, 10d are formed on this layer 6, heat treatment in an atmosphere of an inactive gas is performed to provide them with fluidization processing. Edge parts of respective windows 9s, 9d, 10s, 10d in the layer 6 are thus rounded to have smooth shoulder parts by the fluidization processing. Next a second wiring layer 11 is formed on this layer 6. Accordingly, stepped cuttings and wedged cuttings and the like can be prevented from being generated in a layer 11 and the like.
Patent JP-H02183777-A (JP)
Title: Air conditioner
Inventor: IMOTO TAKUMI
IPC: F25B29/00
Filed: 1989-01-06
Abstract: PURPOSE:To prevent a dew water from being evaporated again when an air conditioner is stopped for its operation, improve a storing characteristic of a flow rate adjusting device and reduce an expenditure by a method wherein a valve body having a small hole is arranged at an intermediate part of a divided indoor heat exchanger. CONSTITUTION:A filter 14' is fixed in the midway part of a valve inlet port 14 of a two-way valve 24 having a small hole. In case that a solenoid valve is fully opened, as a coil 18 is energized, a valve movable part 16 is attracted to an attracting element 17. In case that it is applied for adjusting a flow rate of refrigerant, the valve movable part 16 is closely contacted with a valve seat 19 and then the refrigerant may pass through a lateral hole 21 and a vertical hole 22. The two-way valve 24 having a small hole is inserted into an intermediate stage of the indoor heat exchanger as a flow rate adjusting device, the indoor heat exchangers 2 and 3 are divided into an upper part and a lower part, the refrigerant is flowed from the upper part to the lower part, the upper part of the indoor heat exchanger is operated as a condensor and the lower part of the indoor heat exchanger is operated as an evaporator. Indoor air passed through the indoor air heaters 2 and 3 is heated at the upper part and dehumidified at the lower part, mixed within the same air circuit in the indoor heat exchanger and the dehumidifying operation is carried out while preventing a reduction of the room temperature. In addition, a function of metering, a function of fully opening operation and a dust entering prevention function are provided by one valve member, thereby a constitution of the main body can be simplified.
Patent JP-H11194265-A (JP)
Title: Projective lens, video enlarging projective system using the same, video projector, rear projector and multivision system
Inventor: KIMURA SHUNSUKE
IPC: H04N5/74
Filed: 1998-01-07
Abstract: PROBLEM TO BE SOLVED: To prolong a back focus at a wide angle and to sufficiently correct a distortion aberration and the chromatic aberration of magnification by specifying a relation among the focal distances of a whole projective lens system and first-third lens groups and the air intervals of the respective lens groups. SOLUTION: A first lens group 1 has strong negative power and secures a back focus. A second lens group 2 has positive power and makes bounced light beams on an axis into almost parallel light beams. A third lens group has positive power. When the focal distance of the whole projective lens system is set to f0, the focal distance of the first to third lens groups 1-3 f1g-fg3, the air interval of the first and second lens groups 1 and 2 to d6, the air interval of the second and third lens groups 2 and 3 to d9, the air interval when a part between the trailing end of a final lens to an image face is set to be air to bf, the relation of expressions -0.8<f1g/f2g<-0.7, -0.5<(f1g-d6+f2g)/f0<-0.1, 0.85<bf/f3g<0.95 and 0.2<d9/f3g<0.4 is satisfied.
Patent JP-H01177720-A (JP)
Title: Receiver
Inventor: NAKANO TAKANORI
IPC: H04B1/16
Filed: 1988-01-08
Abstract: PURPOSE:To eliminate undesired noise component by adopting the constitution such that an output signal of an FM demodulation circuit is fed back to a band pass filter and the tuning frequency of the band pass filter is made equal to the FM signal frequency. CONSTITUTION:The FM signal passing through a band pass filter 1 of frequency variable type by voltage control and an output of a voltage controlled oscillator 5 are compared by a phase comparator 2 and a voltage proportional to a phase difference is outputted. An undesired high frequency component included in the voltage is eliminated by the low pass filter 3 and amplified by a DC amplifier 4. The output of the amplifier 4 is fed back as a frequency control signal of the oscillator 5 and the filter 1. In this case, the tuning frequency of the filter 1 is made equal to the oscillated frequency of the oscillator 5. A series of operation is repeated to constitute a loop of a PLL circuit so as to make the phase difference between the FM signal frequency and the oscillated frequency of the oscillator equal to each other.
Patent JP-H11198533-A (JP)
Title: New thermosensitive agent, and thermosensitive recording sheet
Inventor: IWAYA TETSUO
IPC: C09B11/28
Filed: 1998-01-07
Abstract: PROBLEM TO BE SOLVED: To improve the coloring sensitivity, and improve the preservation property of a printing, and prevent a base blushing from occurring by a method wherein a thermosensitive agent comprises an isocyanate adduct compound of which the melting point is a specified temperature or higher, and a fluoran based dye precursor represented by a specified structural formula. SOLUTION: This termrosensitive agent comprises an isocyanate adduct compound of which the melting point is 40 deg.C or higher, and a fluoran based dye precursor represented by a formula. In the formula, both of Y1 and Y2 indicate an alkyl group or an alkoxy group, and at least one of them has a number of carbon atoms with is three or higher. Y3 indicates hydrogen atom, annually group and an alkoxy group. Y4 and Y5 indicate hydrogen atom, halogen atom, an alkyl group or an alkoxy group. Then, a usage of the fluoran based dye precursor by approx. 5-500 wt.% of the isocyanate adduct body compound is preferable, and more preferably, 20-200 wt.% is used. By this thermosensitive agent, a developer can be added. By this method, the sensitivity of the thermosensitie agent is improved, and in addition, the printing preservation property becomes excellent.
Patent JP-S5699331-A (JP)
Title: Exposure control device of camera provided with self timer
Inventor: NAGAOKA SHINJI
IPC: G03B7/08
Filed: 1980-01-11
Abstract: PURPOSE: To decrease external mounted parts in the case of circuit integration and make adaptation to a small size camera easy by using one time constant capacitor commonly for a self timer circuit and an exposure time controlling circuit.  
     CONSTITUTION: A capacitor C is connected to a self timer circuit V by a change- over switch Sw, and operates as a time constant capacitor for controllig self timer time. When a prescribed time elapses after the circuit V starts operating, the output thereof changes, and the electromagnet Mg is de-energized for a constant time by the operation of an electromagnet controlling circuit D of the later stage, and the operation of an exposure controlling circuit E is started; at the same time, SW is changed over, by which the capacitor C is connected to the circuit E. Hence, at this instant, the capacitor C operates as a time constant capacitor for exposure time controlling. After the lapse of the time corresponding to exposure, Mg goes OFF and exposure ends; at the same time, Sw resets. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09190524-A (JP)
Title: Graphic processor and method therefor
Inventor: SUGITANI KAZUNOBU
IPC: G06F17/50
Filed: 1996-01-10
Abstract: PROBLEM TO BE SOLVED: To easily carry out the operations needed for the plotting processing without judging the crossing state by plotting the overlapping part of two graphics based on the acquired height information on both graphics. SOLUTION: It is supported that roads 22 and 21 are plotted in a two-level crossing where the road 21 is located at a higher level. When a new road 23 is added to both roads 22 and 21, the road 23 is first plotted under the road 22 (with level values KS set). Under such conditions, the value KS of the road 23 is smaller than that of the road 22. Therefore, the road 23 is set under the road 21 if the road 23 crosses a road, i.e., the road 21 that has the value KS larger than the road 22. As the road 21 has the value KS larger than the road 22, the road 23 is automatically plotted under the road 21 with no instruction given in particular as long as the road 23 crosses the road 21.
Patent JP-H02183267-A (JP)
Title: Polyester resin for electrophotographic toner and manufacture of the same
Inventor: KAMITAKI TAKAAKI
IPC: G03G9/09
Filed: 1989-01-10
Abstract: PURPOSE:To enhance fixability and offset resistance by coupling titanium metal with a polyester resin synthesized from a polyol component and a polycarboxylic acid component. CONSTITUTION:The titanium metal is coupled with the polyester resin synthesized from the polyol component and the polycarboxylic acid component. When the polyester resin is synthesized, it is cross-linked by using a titanium coupling agent, Ti is incorporated in the main chain of the polyester resin, and a 3-dimensional structure is formed, thus permitting a fixable temperature range to be enlarged without impairing smoothness on a toner fixed surface, and offset resistance to be enhanced.