baber/WOPTO huggingface dataset:
Patent JP-H05127143-A (JP)
Title: Liquid crystal glare-proofing device
Inventor: AKIYAMA MASAYUKI
IPC: G02B5/00
Filed: 1992-04-27
Abstract: PURPOSE:To prevent the surface of a liquid crystal panel from fogging caused by a frost, a mist, moisture, etc., by arranging a transparent substrate outside a polarizing plate and protecting the polarizing plate. CONSTITUTION:The couple of transparent electrodes 1-9 and 1-10 are formed on the opposite internal surfaces of a couple of substrates 1-3 and 1-5 and an electric field is applied through the transparent electrodes 1-9 and 1-10 to a liquid crystal layer charged between the substrates to very the quantity of light passing through the liquid crystal layer, thereby providing the glare- proofing effect. This liquid crystal glare-proofing device has polarizing plates 1-2 and 1-6 arranged outside the couple of substrates 1-3 and 1-5 and further has transparent substrates 1-1 and 1-7 laminated outside the polarizing plates 1-2 and 1-6. Then one or both of the transparent electrodes 1-9 and 1-10 are provided with a means which makes the transparent electrodes 1-9 and 1-10 to generate heat, preventing or removing the fogging. Therefore, the polarizing plates 1-2 and 1-6 are protected from outside environment to enable outdoor use, i.e., use for a windshield.
Patent JP-S6073-A (JP)
Inventor: ONO MIKIYUKI
IPC: H01R4/70
Filed: 1983-06-15
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-H08284062-A (JP)
Title: Dry cleaning solvent
Inventor: URASE ICHIRO
IPC: C11D3/20
Filed: 1995-04-07
Abstract: PURPOSE: To obtain a dry cleaning solvent capable of sufficiently cleaning aqueous stain as well as oily stain without causing the fiber shrinkage problem and free from environmental pollution by compounding a specific monohydric alcohol with water and a surfactant. CONSTITUTION: This solvent for dry cleaning is produced by compounding 90.0-95.0wt.% of a 3-6C saturated monohydric alcohol such as propanol, butanol, isobutyl alcohol, 1-pentanol or 1-hexanol with 5.0-10.0wt.% of water and <=1.0wt.% of a surfactant.
Patent JP-H01277164-A (JP)
Title: Refrigeration airconditioning operating status monitoring device
Inventor: SUGIMOTO TAKESHI
IPC: F25B49/02
Filed: 1988-04-28
Abstract: PURPOSE:To make it possible to detect the causes of troubles with ease, by entering an output signal of a protective action detector during the generation of operation failures or an output signal from a keyboard, shifting the operation status data of a refrigerator and airconditioner stored temporarily in a first memory means into a second memory means to store and preserve therein, the displaying said data on said keyboard. CONSTITUTION:When a protection device for a refrigerator and an airconditioner operates, an emergency signal is incorporated into an input of I/F43 of a signal collection memory means 21, the emergency signal enters a transmission I/F6 of a central control device 1 from a transmission I/F46 of the signal collection memory means 21 and the trouble is displayed on a CRT 2. Based on an output signal from a keyboard or the emergency signal, the operation status data of the refrigerator and airconditioner already stored temporarily in a first memory means 5 is stored and preserved in a second memory means 7. When the F1 key of a keyboard 3 is depressed, the contents of trouble can be displayed on the CRT 2 of the central control device 1. At the same time when the F2 key of a keyboard 3 is typed, the record of the past troubles can be available, which makes it possible to estimate the causes of trouble compared with the present trouble data with ease.
Patent JP-S62264552-A (JP)
Title: Clad material for button battery
Inventor: KOBAYASHI AKIMITSU
IPC: H01M2/04
Filed: 1986-05-12
Abstract: PURPOSE:To enable to realize the same effect as gold plating by using a 3-layer clad material of Cu/SUS/Cu-Zn-Al alloy, in a specific formation range and with a specific thickness ratio, for a negative electrode sealing plate. CONSTITUTION:A clad material is of a 3-layer structure with a Cu layer 8 on one side a SUS layer 7 and CU-Zn-Al gold colour alloy layer 9 on the other side. Formation of Cu-Zn-Al alloy layer then to be 2.7-36% of Zn and 3.8-6.5% of Al, respectively, from view of holding golden color and ability. On the other hand, a thickness ratio of the 3-layer clad layer is to be 87-68% of SUS layer from the perfect sealing surface of an active material. And from view fof a thickness to withstand pressing process and a thickness for making conductivity equivalent to that of the conventional Ni layers,. the thicknss ration are set to 8-20% of Cu layer and 5-12% of Cu-Zn-Al alloy respectively.
Patent JP-S63272801-A (JP)
Inventor: TAMURA TOMIO
IPC: B61B13/08
Filed: 1987-05-01
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-H08282551-A (JP)
Title: Structure for rubber crawler improved in performance against dislocation from wheel
Inventor: UCHIDA SHINJI
IPC: B62D55/08
Filed: 1995-04-07
Abstract: PURPOSE: To prevent the occurrence of dislocation from a wheel by forming a recessed section at least at the root section of an auxiliary angular section out of rubber elastic members located between the auxiliary angular section and a main angular section, and thereby deeply engaging the auxiliary angular section with an outer rolling wheel. CONSTITUTION: A continuous recessed section 25 is formed at the root of the auxiliary angular section 24 of a rubber elastic member 110 . When a vehicle is running over an incline plane, the outer peripheral section of an outer rolling wheel 30 which is in contact with the inner circumfremtial surface of a rubber crawler 10, is deeply engaged with the recessed section 25 formed at the root of the auxiliary angular section 24 in such a way as to go down to the bottom. Besides, a recessed section may be formed at the wing section 21 of a core metal 20.  Therefore, the deeper cut into the recessed section by the outer peripheral section of the wheel body of the outer rolling wheel is much subject to the deeper engagement or the auxiliary angular section with the outer rolling wheel where the outer rolling wheel approaches in position close to the core metal, and the occurrence of dislocation from the wheel can thereby be prevented.
Patent JP-S63274282-A (JP)
Title: Orthogonal transformation encoding system and its device
Inventor: OKI JUNICHI
IPC: H04N19/136
Filed: 1987-04-30
Abstract: PURPOSE:To prevent the occurence of discontinuous movement on an encoded picture by controlling a signal obtained by orthogonal transformation in a previously fixed zone at the rate of the area of movement in a display screen, controlling the generation of excessive information, and preventing the stop of encoding when a moving signal is encoded with the aid of the orthogonal transformation. CONSTITUTION:The inputted moving picture signal is supplied to a scanning transducer 1 and a synchronizing separator 2. An orthogonal transformer 3 orthogonally transforms the blocked signal supplied from the scanning transducer 1 and supplies it to a frame memory 4. A subtractor 9 executes the subtraction of a signal supplied from a zone restriction unit 5 and a forecasting signal supplied from a frame memory 12 and supplies a forecasting error signal to a quantizer 10. The quantizer 10 quantizes the forecasting error signal and supplies it to an adder 11 and a variable-length encoder 13. Then the variable-length encoder 13 applies variable-length encoding to the signal supplied from the quantizer 10 with the aid of a effective code such as a Huffman code, and supplies it to a buffer memory 14. Therefore the discontinuity caused by the stop of the encoding can be prevented and the encoding of which movement is smooth can be executed.
Patent JP-S602507-A (JP)
Title: Projection of endless belt in conveyer
Inventor: ONIZUKA KOUZOU
IPC: B65G15/42
Filed: 1983-06-15
Abstract: PURPOSE:To prevent damage of a belt due to stress generated at a fixed portion by forming a vacant space inside of an inverted V-shaped projection to bend the top of the projection, and pivotally coupling the front and rear leg portions to fixed portions to facilitate conveying in a steep incline and shifting of a curved track. CONSTITUTION:Projections 5 are fixed at spaces laterally to the outer surface of an endless belt 1 of a conveyer, with the fixing portions 6 thereof down. The space between both fixing portions 6, 6 is determined according to application. In case of using the belt for a vertical conveyer, the front of the projection 5 is set substantially vertical or inclined forward. If the belt is placed on the curved surface, the thus fixed projection can freely correspond to the curved surface, because the coupling portions of the fixing projections 6 to the projection 5 and the top thereof are formed flexibly. In case of steep-incline conveying or vertical conveying operation, the projection increases in the strength for load worked against the transport direction, because it is supported by two fixing portions 6, 6.
Patent JP-H06318930-A (JP)
Title: Data transmission system and receiver for radio call
Inventor: MURATA YOSHITOSHI
IPC: H04W76/00
Filed: 1993-05-10
Abstract: PURPOSE:To easily recognize the omitted part of information by dividing data to be transmitted into a prescribed length and applying serial numbers to these divided data. CONSTITUTION:An information terminal equipment 4 transmits a message to a radio base station equipment 8 by using a MODEM unit 5. The radio base station equipment 8 divides the message into telegraphic messages at previously set time intervals by using a telegraphic message dividing part 81 so that the message can be shorter than the line quality change cycle of a radio communication line. Then, messages adding serial numbers to message numbers are successively transmitted continuously to an address part containing the address information, message number and further system managing information of a receiver 6 for radio call connected to a mobile information terminal equipment 7. This message is received by the receiver 6, and a control part 60 stores this message in a message storage memory in the order of the message number. When there is any non-received telegraphic message, pseudo data are written in the non- received telegraphic message inside the message.
Patent JP-S60255077-A (JP)
Title: Rotating speed controller for motor
Inventor: HAYASHI IKUO
IPC: H02P29/00
Filed: 1984-05-30
Abstract: PURPOSE:To obtain a rotating sped controllr having high speed responsiveness and high followup accuracy by driving a motor in response to a signal integrated from a phase difference between a set speed pulse and a rotating speed pulse. CONSTITUTION:A vehicle speed sensor 11 outpus a pulse signal PS of the frequency proportional to a vehicle speed, and a speed indicator 12 outputs a speed pulse signal PM proportional to the rotating speed of an indicating pointer 122 driven by a DC motor 13. A control circuit 14 obtains the phase difference of pulse signals SS, SM waveform-shaped from pulse signals PS, PM by a logic circuit 144, and supplies a phase difference signal through an integrator 145 to a DC motor drive circuit 146. Thus, since calculation and signal conversion such as D/A conversion become unnecessary, responding speed and followup accuracy can be enhanced.
Patent JP-S5537121-A (JP)
Title: Preparation of dehydrotestosterone
Inventor: IMADA YUKIO
IPC: C12P33/16
Filed: 1978-09-05
Abstract: PURPOSE: To prepare 1,2-dehydrotestosterone (17β-hydroxy-androsta-1,4-dien-3- one; DHT) in large quantity, by culturing microorganisms capable of producing androsta-1,4-diene-3,17-dione (ADD), under controlled aeration.  
     CONSTITUTION: In the preparation of DHT from a sterole having a side chain at 17-position, using microorganisms capable of ADD, the aeration rate is controlled to >0.1VVM in the first 2/5 of the ADD fermentation period, and to ≤0.1VVM after an arbitrary time between 2/5 and 4/5 of the fermentation period. The microorganism of this invention is a mutant capable of producing ADD from steroles, or a strain capable of producing ADD in the presence of an oxidation inhibitor of a chelating agent. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11302490-A (JP)
Title: Resin composition and aqueous resin composition and cured product obtained by their use
Inventor: SUZUKI YOSHIKO
IPC: C08L33/04
Filed: 1998-04-20
Abstract: PROBLEM TO BE SOLVED: To enable the use of aqueous resin compositions in a wide range of applications in various water base coating materials and water base inks, adhesives, sealing agents or the like. SOLUTION: Desired resin compositions comprise (A) a polymerization product obtained by copolymerizing an ethylenically unsaturated monomer composition containing (a) an ethylenically unsaturated monomer having at least one carboxyl group in the molecule, (b) an ethylenically unsaturated monomer having at least one carboxylate ester group in the molecule, and (c) an ethylenically unsaturated monomer having at least one hydroxyl group in the molecule and (B) an onium salt selected from a quaternary ammonium salt and a quaternary phosphonium salt. Desired aqueous resin compositions use these resin compositions.
Patent JP-S60253426-A (JP)
Inventor: TAKECHI KAZUNORI
IPC: B06B1/16
Filed: 1984-05-29
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-2000304563-A (JP)
Title: Recommended route search device for automobile
Inventor: MINAMIZAWA KIYOHIKO
IPC: G09B29/10
Filed: 1999-04-16
Abstract: PROBLEM TO BE SOLVED: To search for a recommended route matching user's taste while facilitating user's operation to indicate a recommended route search. SOLUTION: Statistical data on the kinds of roads of <=100 km that an automobile equipped with a car navigation device 10 used are stored. According to the stored statistical data, a road kind matching the user's taste is searched for; when a search for a recommended route is indicated, user's indicating operation by road kinds is omitted and the recommended route to a destination is searched for under search conditions by the road kinds matching the user's taste searched for by the statistical data.
Patent JP-S5535058-A (JP)
Title: Preparation of n- (1-ethyl-2-pyrrolidinyl)methyl -2- methoxy-5- sulfamoyl-benzamide
Inventor: OOHIRA KAZUO
IPC: C07D207/09
Filed: 1978-09-05
Abstract: PURPOSE: To obtain the title compound industrially advantageously, by reacting a reaction product between 2-methoxy-5-sulfamoylbenzoic acid and a chloromethylenediamine with 1-ethyl-2-aminomethylpyrrolidine.  
     CONSTITUTION: 2-Methoxy-5-sulfamoyl-benzoic acid of formula II is reacted with a chloromethylenedialkyliminium chloride of formula III: (R is lower alkyl group) in an inert solvent, e.g. DMF, under cooling with ice to room temperature to give a resultant of formula IV, which is reacted with 1-ethyl-2-aminomethylpyrrolidine of formula V to form N-[(1-ethyl-2-pyrrolidinyl)-methyl]-2-methoxy-5-sulfamoylbenzamide of formula I. The compound of formula III can be obtained by reacting a dialkylformamide with a chlorinating agent, e.g. thionyl chloride, in the absence or presence of the solvent described above. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5634062-A (JP)
Title: Solar heat collector
Inventor: AKACHI HISATERU
IPC: F24S10/70
Filed: 1979-08-27
Abstract: PURPOSE: To prevent heat dissipation and enhance the thermal efficiency by a method wherein the upper end of a heat pipe not operating when being heated at the upper end is placed directly in a water storage tank and the lower end of the heat pipe is used as a heat absorbing portion, in the titled collector utilizing a heat pipe.  
     CONSTITUTION: The upper end of a heat pipe 9, e.g. wickless one, which does not operate when being heated at the upper end is inserted into a water storage tank 10 having a feed water pipe 3 and a hot-water delivery pipe 4 and is provided thereon with radiating fins 11. A heat absorbing film 7 is formed on the upper surface of the lower portion of the heat pipe 9 and covered with protective glass 8, while the entire outside surface of the water storage tank 10 and the lower surface of the heat pipe 9 are covered with a heat insulating material 5. Said construction provides quick thermal response and enables direct heating of the water storage tank, resulting in reduced heat loss. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02288430-A (JP)
Title: Automatic equalizer
Inventor: YANAGITARU NOBUMASA
IPC: H04B7/005
Filed: 1989-04-27
Abstract: PURPOSE:To improve follow-up characteristic by performing predictive control by storing the pattern of fading and the distortion of the frequency characteristic or the inter-code interference quantity of the pattern after performing a statistical processing into a memory circuit. CONSTITUTION:A signal in which the distortion of the frequency characteristic or inter-code interference is generated newly by the fading is inputted to the equalization circuit 1 of an automatic equalizer, and after whose characteristic is compensated, part of it is fed back, and is inputted to a detection circuit 2. Next, a processing circuit 3 predicts the fading immediately after based on the signal from the detection circuit 2 and the experimental value of the memory circuit 4, and sends a result to a control circuit 5, and simultaneously, stores it in the memory circuit 4 as a new experimental value after performing the statistical processing. A control signal is decided by the control circuit 5 based on the signal from the processing circuit 3, and it is outputted to the equalization circuit 1. In such a way, quick follow-up to the change of amplitude characteristic or the inter-code interference can be performed.
Patent JP-H08277070-A (JP)
Title: Sample making device of package
Inventor: TONE SHOICHI
IPC: B65H67/06
Filed: 1995-04-10
Abstract: PURPOSE: To provide a sample making device capable of making a sample to be adapted to tests of various contents without being affected by the kind and thickness of the yarn wound around the package. CONSTITUTION: A sampling station S2 to pull out the yarn from a package P to be inspected and achieve the ending is arranged on a package carrying line L1, a sample winder is connected to the sampling station S2, and the sample winder achieves the winding of the prescribed length for the package P to be inspected of the prescribed number, and then, a winding package 9G is changed.
Patent JP-H046240-A (JP)
Title: Al alloy material excellent in high temperature fatigue strength
Inventor: OGINO YOSHIMICHI
IPC: C22C21/16
Filed: 1990-04-25
Abstract: PURPOSE:To obtain an Al alloy material excellent in high temp. fatigue strength by forming Al alloy rapidly solidified powder having a specified compsn. constituted of Si, Cu, Fe, Mg, Mn, Ti and Al into an extruded material or a forged material. CONSTITUTION:Al alloy rapidly solidified power constituted of, by weight, 0.3 to 1.5% Si, 4 to 6% Cu, 0.5 to 1.2% Fe, 1.5 to 2.5% Mg, 0.3 to 1.0% Mn, 0.3 to 1.5% Ti and the balance substantial Al is formed into an extruded material or a forged material. The above powder can be obtd. by rapidly solidifying the molten metal of an Al alloy having a prescribed compsn. at the cooling rate of about >= 10<4> deg.C/sec by a water atomizing method or the like. This Al alloy rapidly solidified powder is extruded at about 5 to 50 extrusion ratio at 400 to 480 deg.C extruding temp. or is forged at about 300 to 550 deg.C forging temp,. By the shearing effect of this working, an oxide film on the surface of the powder is parted to integrate each powder. In this way, the Al alloy excellent in tensile strength and fatigue strength at a room temp. and at the high temp. of about 180 deg.C can be obtd.
Patent JP-H02290901-A (JP)
Title: Metal fine powder for compacting and manufacture of sintered body thereof
Inventor: OTA JUNICHI
IPC: B22F1/00
Filed: 1989-05-01
Abstract: PURPOSE:To provide fine powder for compacting which can manufacture a sintered stainless steel having a little impurity and good corrosion resistance by specifying particle diameter and specific surface area of the metal fine powder for manufacturing the sintered stainless steel. CONSTITUTION:This fine powder for compacting is the metal fine particles which are used to manufacture the sintered stainless steel and have 10+ or -5mu average practicle diameter and <=0.7m<2>/g specific surface area. After compacting by adding and mixing binder to the fine powder for compacting, by heating this green compact under non- oxidizing atmosphere, the binder is removed and C/O mol ratio is regulated to 0.5-3.0. After that, this green compact is sintered at 1000-1350 deg.C and <=0.1Torr pressure and successively, by sintering at 1200-1350 deg.C under non-oxidizing atmosphere, the sintered stainless steel having excellent corrosion resistance and sufficient mechanical characteristic is obtd. When the average particle diameter of the above fine powder is less than 5mu, packing property and degreasing property are reduced and further, the corrosion resistance and mechanical characteristic are reduced, and when this is more than 15mu, the sinterability and compatibility are reduced and dimensional accuracy in the sintered body is deteriorated. When the specific surface area is more than 0.7m<2>/g, the degreasing property is reduced.
Patent JP-S63274014-A (JP)
Title: Photo-fiber compound monocore power cable
Inventor: HATA RYOSUKE
IPC: G02B6/44
Filed: 1987-05-01
Abstract: PURPOSE:To improve the electrical property by furnishing a conductive or semiconductive belt-formed bodies between a cable core and a metal sheath outside the cable core, and inserting photo-fiber wires in gaps formed by the belt-formed body between the cable core and the metal sheath. CONSTITUTION:At the inside of a cable core A, an oiled paper insulating layer 3 is arranged over a cable conductor 1 with an oil permeating passage 2, over which an outer shield layer or a copper wire woven cloth tape winding layer when necessary is arranged. Furthermore, plural conductive or semiconductive belt-formed bodies 4 are wound in a spiral form placing intervals, and over the belt formed bodies 4, an anticorrosive layer 6 of polyethylene, polyvinylchloride, or the like is arranged. And for a submarine cable, a seat bed, an armoring wire, and a serving layer are furnished further. And in the gaps form ed by the conductive or semiconductive belt-formed bodies 4 between the cable core A and the metal sheath 5, a single or plural photo-fiber wires B are wound and inserted at the pitch same as that of the belt-formed bodies 4. In such a composition, the photo-fiber wires can be made to pick up to the outside.
Patent JP-S61269410-A (JP)
Title: Thin film surface acoustic wave device
Inventor: MISHIMA NAOYUKI
IPC: H03H9/145
Filed: 1985-05-23
Abstract: PURPOSE:To keep a prescribed characteristic even with variance in the film thickness of a piezoelectric thin film by constituting a nonpiezoelectric substrate with a glass having a surface acoustic wave velocity substantially equal to that of a piezoelectric thin film and an acoustic impedance. CONSTITUTION:In the thin film surface acoustic wave device where comb-line electrodes are formed on a substrate or a piezoelectric thin film, a glass having a surface acoustic wave velocity and an acoustic impedance substantially equal to those of a piezoelectric thin film is used as the nonpiezoelectric substrate. For example, a PbO-B2O3 group glass having density rho=5.7, Lame's constant mu=0.48X10<11>N/m<2>, poisson ratio sigma=0.25 is used as the nonpiezoelectric substrate 20, and an input comb-line electrode 22 and an output comb-line electrode 23 formed by combining alternately interdigital electrodes 21 are coated on the substrate by vapor-depositing a proper metal such as aluminum and etching processing. The surface acoustic wave velocity of the substrate 20 is coincident with 2,680m/s of the piezoelectric thin film 25 made of zinc oxide and the density is similar and the acoustic impedance is the same.