baber/WOPTO huggingface dataset:
Patent JP-H0651559-A (JP)
Title: Denaturation thermotropic liquid crystal composition
Inventor: PUDOUPADEI AARU SUNDARARAJIYAN
IPC: C09K19/38
Filed: 1993-04-27
Abstract: PURPOSE: To obtain a toner compsn. contg. a liquid crystal resin adjustable in a glass transition temp. by incorporating a thermotropic liquid crystal resin and a specific component for denaturation into this compsn. CONSTITUTION: This toner compsn. contains the thermotroic liquid crystal resin, coloring agents and the component for denaturation. The component for denaturation is selected from a group consisting of a plasticizer, an antiplasticizer, a small molecular liquid crystal material and their mixture. The thermotropic liquid crystal polymer includes, for example, the thermotropic liquid crystal polycarbonate expressed by formula I. In the formula I, Ar<1> is selected from a group consisting of formulas II to VI. R is, for example, (CH2 )n (n is a number from about 4 to about 12); (x) denotes the degree of polymn. and is a number from about 5 to about 1000.  The plasticizer is selected from a group consisting of the isomer of a phthalic acid deriv., adipic acid deriv., benzoic acid deriv., citric acid deriv., epoxy deriv., glycol deriv., hydrocarbon deriv., phosphoric aid deriv. and their mixture.
Patent JP-H05300035-A (JP)
Title: Receiver
Inventor: YOSHIDA SHIGEHIRO
IPC: H03D3/00
Filed: 1992-04-21
Abstract: PURPOSE:To provide the receiver in which the effect of an adjacent disturbing frequency is reduced and the presence of disturbance is displayed. CONSTITUTION:Narrow band pass filters 5, 6 whose center frequencies differ from each other are used to a disturbing wave with respect to a 2nd IF signal obtained from the frequency conversion of a reception signal and having a disturbing frequency at an upper and a lower frequency. Rectifier circuits 9, 10 are used to rectify outputs of the filters to obtain a DC voltage proportional to a disturbing signal level and comparators 11, 12 compare the voltage with a reference voltage and when the DC voltage reaches the reference voltage or over, the comparators 11, 12 output a high level and an AND gate 13 ANDs them to make a band width of a desired signal use IF filter 14 narrow and an LCD 49 displays the band width. Thus, the reduction in the effect of a disturbing and the presence of a disturbing wave are visually observed.
Patent JP-H08297695-A (JP)
Title: Method and device for preparing data for business management and data chart for business management
Inventor: SAITO TAKAO
IPC: G06Q10/10
Filed: 1995-04-25
Abstract: PURPOSE: To provide the method for preparing data for business management with which the estimation of business considered by a president can be supported. CONSTITUTION: This method is provided with a 1st process (A2) for inputting monthly set target values (A1) of respective items such as incomes, outgoings and profits in the beginning to a computer, 2nd process for transferring the same numerical values as the target values inputted in the 1st process as the predictive values of respective monthly result values (A3) and operating data for business management based on these predictive values, 3rd process for inputting the result values of a relevant month in place of the result values transferred in the 1st process in each month (A4) and operating the data for business management again, 4th process for changing the predictive values of result values in a non-execution month based on the data for business management reoperated in this 3rd process (A6) and operating the data for business management again,  and 5th process for displaying the inputted and operated results of respective processes (A8).
Patent JP-S584627-A (JP)
Title: Construction of roof in automobile
Inventor: YAMAMOTO SEIJI
IPC: B60J7/00
Filed: 1981-07-01
Abstract: PURPOSE:To make a car room brighter and obtain an open atmosphere, by opening almost full area of a roof and removably mounting a roof plate of colored semi-transparent resin to the opened roof. CONSTITUTION:A large squared opening 2 is provided over almost full area of a roof 1. A roof plate 3 consisting of colored semi-transparent resin is removably mounted to the opening 2. A pair of electrically driven retractors 7 are internally provided to a cross member 6, and sunshades 8a, 8b are retractably provided respectively longitudinally under the roof plate 3 through said electrically driven retractors 7. Sunlight is incident fully internally to a car room permeably through the roof plate 3 to more brighten the room and obtain an open atmosphere, while the incident sunlight permeated to the room through the colored semi-transparent roof plate 3 can be changed to soft light, and color in the room can be changed by action of a filter.
Patent JP-H05299312-A (JP)
Title: Semiconductor manufacturing equipment
Inventor: FUJII SATORU
IPC: H01L21/02
Filed: 1992-04-21
Abstract: PURPOSE:To obtain semiconductor manufacturing equipment capable of repairing a semiconductor manufacturing equipment without deteriorating the degree of cleanliness of a clean room. CONSTITUTION:A clean room 2 kept at a positive pressure, and a maintenance chamber 3 which is isolated from the clean room 2 via a barrier 5 having an aperture 6, and kept a negative pressure to the clean room 2 are installed. A semiconductor manufacturing equipment 4 is installed so as to be freely movable in the maintenance chamber 3. The semiconductor manufacturing equipment 4 is equipped with a cabinet 18 having an operation port on one end side. Machines necessary for manufacturing semiconductor devices are installed in the cabinet 18. The aperture 6 of the barrier 5 can be opened and closed by using a rolling-up type curtain 13. The one end side of the cabinet 18 is connected with the aperture 6, and the operation port is made to face the aperture 6. Thereby the machines in the cabinet 18 are operated via the aperture 6 and the operation port from the clean room 2 side, so that semiconductor devices can be manufactured under clean surroundings.
Patent JP-S58220805-A (JP)
Title: Production of precursor pitch for carbon fiber
Inventor: KAMIMURA SEIICHI
IPC: C10C3/10
Filed: 1982-06-15
Abstract: PURPOSE:To obtain a precursor pitch capable of giving carbon fibers of high quality, by forming a carbonaceous pitch into a thin film of a specific film thickness, and heattreating the thin film at a relatively low temperature under reduced pressure. CONSTITUTION:A carbonaceous pitch, preferably a petroleum type pitch, is molten, and spread on a substrate, e.g. glass or stainless steel, to form a thin film having <=5mm. film thickness, which is then treated at 250-390 deg.C under <=100mm.Hg reduced pressure to give the aimed precursor pitch for carbon fibers having usually 200-280 deg.C softening point and 0-15wt% quinoline insoluble substances. EFFECT:Continuous spinning can be carried out very stably in melt spinning, and fine fibers of about 10mu diameter are easily obtained.
Patent JP-H04332587-A (JP)
Title: Electric razor
Inventor: TANAKA MASATOSHI
IPC: B26B19/04
Filed: 1991-05-07
Abstract: PURPOSE:To provide the electric razor which allows the easy and inexpensive production of an outer blade case while allowing the sure regulation of the upper displacement quantity of an outer blade holder and facilitates the mounting of the outer blade holder. CONSTITUTION:A projection 18c projected upward is provided at the top end of an attaching and detaching button 18 and a contact part 17c is projectingly formed on the outer wall surface of the outer blade holder 17. The contact part 17d comes into contact with the projection 18c and the upper displacement of the outer blade holder 17 is stopped when the engagement of an engaging part 12c and a part 17c to be engaged is released by operating the attaching and detaching button 18.
Patent JP-S5225574-A (JP)
Title: Production method of semiconsuctor device
Inventor: TOSA MASATSUNE
IPC: H01L21/56
Filed: 1975-08-21
Abstract: PURPOSE: To form the penetration hole without generating under-and over-etching on the protection film, by using a monitor with which the observation independent from the semiconductor is easy. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04333491-A (JP)
Title: Swing stop control regulating device for crane
Inventor: TOYOHARA TAKASHI
IPC: B66C13/22
Filed: 1991-05-07
Abstract: PURPOSE:To save labor and shorten a regulating term for stopping the swing by automatically computing an optimum value of a swing stop speed pattern of a suspending load of a crane from the speed data of a crane. CONSTITUTION:In a swing stop control device for the suspending load of a crane to control to stop the swing following to a swing stop speed pattern previously set and input, it is featured that it is provided with a speed sensor 3 to detect the running speed of the crane, and a computer having a function to compute the acceleration of the crane from the speed sensor 3 of the crane, a function to compute the swing stop speed pattern from the acceleration of the crane, and a function to transfer and input the computed swing stop speed pattern to the swing stop control device 1 of the crane.
Patent JP-H0243983-A (JP)
Title: Method and system for variable frequency electromagnetic liquid processing
Inventor: DOWAIN MOOZU
IPC: C02F1/30
Filed: 1989-04-20
Abstract: PURPOSE: To prevent the formation of scales on a liq. contact face by providing a step for generating a frequency electromagnetic signal and a step for injecting the electromagnetic signal.  
     CONSTITUTION: The boiler system includes a condensate tank 40, a boiler 42 and a heat exchanger 4. The outflow port 48 of the condensate tank 40 is connected to the inflow port 50 of the boiler through a water pipeline 46. A steam pipeline 54 is connected to the inflow end 58 of a boiler 44, steam is condensed in the heat exchanger, and the condensate is sent to the discharge end 62 of the heat exchanger 44 from the inflow port 64 of the condensate tank 40 through the steam pipeline 54. Meanwhile, a variable-frequency electromagnetic generator 70 is connected to three separate signal output probes, the first probe 72 is provided in the condensate pipeline 60, the second probe 74 pierces the wall surface of the condensate tank 40, and the third probe 76 is furnished in the water pipeline 46. Consequently, the formation of scales is prevented. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S62257363-A (JP)
Title: Production of edible processed blood product
Inventor: MIYAGAWA AKIRA
IPC: A23L13/20
Filed: 1986-04-30
Abstract: PURPOSE:To produce an edible processed blood product prepared by eliminating smell of blood and processing so that the product may be utilized as various food materials, by blending a product obtained by frementing a glucide with an edible yeast with blood or blood components. CONSTITUTION:A glucide, e.g. glucose, sucrose, various oligosaccharides, starch hydrolyzate, etc., is fermented with a well-known edible yeast and the yeast is inactivated to afford the aimed fermentation mixture, which is then blended with blood and/or blood components separated from the blood. The amount of the fermentation mixture is >=5pts.wt. based on 100pts.wt. solid in the blood and/or blood components.
Patent JP-H09287472-A (JP)
Title: Supercharging engine-mounted vehicle
Inventor: TAGAMI ATSUSHI
IPC: F02B33/24
Filed: 1996-04-23
Abstract: PROBLEM TO BE SOLVED: To improve cooling performance of an exhaust pipe so as to improve durability, an also improving an exhaust efficiency so as to improve an output by arranging an intake port on the upper side of a cylinder, and arranging an exhaust outlet on the lower side of the cylinder, in a supercharging engine- mounted vehicle in which a cylinder is forward slantly arranged. SOLUTION: In a scooter type motorcycle, an unit swing type engine unit 11 is mounted, the unit 11 comprises an engine main body 12 and a rear wheel transmission gear 13. In the engine main body 12, its cylinder shaft is forward slantly arranged from a vertical direction, a connecting rod supercharging type supercharger 50 is arranged, and pressurized air is supplied into a carburetor 54 for composing a fuel supplying device N. At this time, an intake port 42a for leading new air into a combustion chamber 65 is arranged on the upper side of a cylinder head 42, and also an exhaust outlet 42b is arranged on the lower side of the cylinder head 42, and an exhaust pipe 56 is connected to the exhaust outlet 42b. It is possible to improve cooling property by arranging the exhaust pipe 56 on a position which is easily in contact with outside air such as traveling wind.
Patent JP-S58218104-A (JP)
Inventor: MASUDA MINORU
IPC: H01C7/10
Filed: 1982-06-14
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-S63283663-A (JP)
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1988-04-25
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-H04309598-A (JP)
Title: Viscosity index improver for automatic transmission oil
Inventor: TAKIGAWA SHOJI
IPC: C10M149/06
Filed: 1991-04-05
Abstract: PURPOSE:To give an ability to disperse sludge to a viscosity index improver for automatic transmission oil. CONSTITUTION:An excellent ability to disperse sludge can be given by using a copolymer of a dialkylaminoalkyl(meth)acrylamide and a 6C or higher alkyl (meth)acrylate.
Patent JP-H0848644-A (JP)
Title: Preparation of halogenated ether
Inventor: PASUKARU GAREGURA
IPC: C07C43/174
Filed: 1995-04-26
Abstract: Prodn. of  alpha -haloalkyl ethers of formula RO-CHR1-X (I) comprises reaction an acetal of formula RO-CHR1-OR (II) with HX or with SOX2 in the presence of a catalytic amt. of a N,N-di(lower alkyl) lower alkanoamide: R = mono- or di-substd. lower alkyl (with halogen and/or lower alkoxy substits, not bonded to the  alpha  C); R1 = H, lower alkyl, phenyl or phenyl-lower alkyl; X = Cl or Br.
Patent JP-2000303340-A (JP)
Title: Sewing machine
Inventor: WAKASUGI KAZUHISA
IPC: D05B51/00
Filed: 1999-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a sewing machine which can exchange a thread to be supplied to a sewing operation, by exchangeably holding a thread cylinder for catching the thread by the cooperation of a groove disposed in a balance with a spring body. SOLUTION: At least one flat portion is formed on the outer peripheral surface of a thread cylinder 509 for catching a thread to be used for the sewing. A desired thread cylinder 509 is exchangeably grasped from plural thread cylinders 509 always held at a constant position by the movement of a balance, held in a groove 510 formed in the balance, and elastically pressed with a plate- like press member 511b always forced in the counter-clock direction by a spring member 511a supported on the shaft 411 of the balance. The root portion of a needle to which the thread is supplied from the thread cylinder 509 is connected to a needle rod by an electromagnetic force in an interlocked state.
Patent JP-S59229448-A (JP)
Title: Electrical contact material
Inventor: SAKAIRI KOUICHI
IPC: C22C5/06
Filed: 1983-06-08
Abstract: PURPOSE:To provide superior contact characteristics by adding specified amounts of titanium oxide and nickel oxide to silver. CONSTITUTION:The composition of an electrical contact material is composed of 0.1-8wt% titanium oxide, 0.5-10wt% nickel oxide and the balance silver. A rivet-shaped electrical contact made of the electrical contact material is much superior to a conventional contact in welding resistance as well as contact and consumption resistance.
Patent JP-S5436418-A (JP)
Title: Secondary air control valve equipment
Inventor: SHIBATA NORIO
IPC: F01N3/22
Filed: 1977-08-27
Abstract: PURPOSE: To send usually proper the secondary air, installing two control valves to escape excessive air to the air pipe by different signal, in the exhaust gas purifying equipment through that the secondary air flow from the air pump is led into the exhaust gas. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08297525-A (JP)
Title: Portable electrical equipment
Inventor: MURAYAMA TOMOMI
IPC: G06F1/16
Filed: 1995-04-26
Abstract: PURPOSE: To provide a portable electronic equipment in which the lid is not obstructive and a mounted card can be prevented from being taken out inadvertently. CONSTITUTION: A card storage part which can store the card 36 is formed in the main body 10 of a personal computer and the insertion slot 30 of the card storage part is open in the flank 10a of the main body 10. An eject button 44 for ejecting the card is provided on the flank of the main body 10 adjacently to the insertion slot 30. Further, a plate type lid member 46 is provided on the flank 10a of the main body 10 and this lid member 46 covers the end part of the insertion slot 30 to restrict the extraction of a card type electronic component from the card storage part and is provided slidably between a restriction position where the eject button 44 is covered and an opening position where the insertion slot 30 and eject button 44 are exposed.
Patent JP-H01274432-A (JP)
Title: Film forming method
Inventor: IWATA NAOTAKA
IPC: H01L21/302
Filed: 1988-04-27
Abstract: PURPOSE:To use a left AlN film as a surface stabilizing film or an insulating film superior in quality by forming an amorphous Al film on a semiconductor crystals, and irradiating light or electron rays at the specific position of the AlN film for densifying, and removing positions not irradiated with light or electron rays while leaving positions irradiated with light or electron rays by etching. CONSTITUTION:On an N-type GaAs substrate 1, an AlN film 2 is accumulated by MOCVD method using Al(CH3)3 as Al material and N2H4 as N material, for example, excimer laser (ArF) beams 3 are irradiated except four corners 2a to 2d on four sides from above a wafer. Next, the wafer is etched with H3PO4 so as to completely remove the remaining AlN film 2a to 2d at four corners on four sides not irradiated with laser beams.
Patent JP-H04333055-A (JP)
Title: Production of toner
Inventor: KIN HIDENORI
IPC: G03G9/087
Filed: 1991-05-08
Abstract: PURPOSE:To obtain the toner of multilayered structure having excellent fluidity by a simple method at low cost by adding and depositing mixture particles of resin fine particles and inorg. fine particles on the core particles by wet method and then bringing the core particles into contact with a solvent to melt and form a film. CONSTITUTION:Particles of the toner to be used for dry developing consists of inner cores comprising at least a binder resin 1 and a colorant 2 and resin coating layers comprising inorg. fine particles 4 and resin fine particles 3 formed on the surface of the inner core. The inner core of the toner is made from the source material comprising the binder resin 1 and colorant 2 by kneading and pulverizing method, spray dry method, polymn. method, etc. Then mixture particles of inorg. fine particles of <=0.1mum particle size and resin fine particles of <=1mum particle size are made to deposit on the surface of the inner core by wet method. Then the core 6 is treated with a solvent 5 which dissolves the resin fine particles 3 to form a resin coating layer containing the inorg. fine particles 4. Thus, the toner 8 coated with a resin film containing inorg. fine particles can be obtd.
Patent JP-S5437458-A (JP)
Title: Signal formation circuit
Inventor: KAWAMURA YOSHIHIDE
IPC: H04N5/14
Filed: 1977-08-29
Abstract: PURPOSE: To eliminate the noise assuredly by applying the input signal to the bases of PNP and NPN transistors Tr, using the sum voltage between the base and the emitter as the cut-off level and forming the output Tr with NPN and PNP transistors. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10280417-A (JP)
Title: Waterside block planting body structure and construction method thereof
Inventor: TAMAOKI ISAO
IPC: E02D17/20
Filed: 1997-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a waterside block planting body structure allowing an easy construction as well as a construction method thereof, capable of stably growing a plant even at a place having a water flow, and preventing the scour of a slope surface. SOLUTION: This waterside block planting body structure has a suction preventing mat of durable fiber material laid on the slope surface of the waterside, a concrete frame body 3 formed to have a bottomed lid and laid on the suction preventing mat, a planting mat 4 formed to have pocket holes 5 and housed within the concrete fame body 3, and pot seedlings planted in the pocket holes 5 of the planting mat 4. In addition, small holes 32 and so forth are formed on the bottom 31 of the concrete frame body 3 for allowing a root growth and water discharge, while root bulging ports 37 and so forth are formed on the sides 33 to 35 of the frame body 3.
Patent JP-H09287204-A (JP)
Title: Reinforcement device for fixing painting material
Inventor: TAKEUCHI SHO
IPC: E04B1/48
Filed: 1996-04-24
Abstract: PROBLEM TO BE SOLVED: To easily fit each independent single body for fixing to the surface of a steel plate by constituting a plurality of independent single bodies for fixing out of shaft-like wire rod parts in standing state stud-welded to the surface of a steel plate and loop-like wire rod parts fixed to the extreme end parts of the shaft-like wire rod parts so as to be nearly in parallel with the surface of the steel plate. SOLUTION: This independent single body 1 for fixing is constituted of a shaft-like wire rod part 2 in a standing state and a circular loop-like wire rod part 3 welded to the extreme end part of the shaft-like wire rod part 2 so as to be nearly in parallel with the surface of a steel plate 20. The independent single body 1 for fixing is very light-weighted, previously manufactured in a factory, carried in a site, and welded to the marking position of the surface of a steel plate 20 by the use of the welding torch of a stud welding machine. Consequently, the each independent single body 1 for fixing can be fitted to the surface of steel plate 20 easily, correctly, and efficiently. Hence remarkable reduction of manhour and shortening of a construction period can be attained.
Patent JP-S583448-A (JP)
Title: Extracting device of synchronizing signal
Inventor: KATOU SUSUMU
IPC: H04L27/14
Filed: 1981-06-30
Abstract: PURPOSE:To realize the extraction of a synchronizing signal for an MSK signal which can be produced through a simple constitution, by extracting the synchronizing signal out of the signal which is extracted at the middle of a COSTAS loop. CONSTITUTION:An MSK signal sin(omegact+ or -pit/2T) is branched into two parts and fed to the mixers 3a and 3b. The reproduced carrier signals of sinomegact and cosomegact are supplied to the mixers 3a and 3b from a voltage control oscillator 9. Thus cospit/2T and + or -sinpit/2T emerge at the outputs of the mixers 3a and 3b respectively. The outputs of the mixers 3a and 3b are multiplied through the squaring devices 19a and 19b respectively, and the difference output cospit/T is used as a control signal of a phase synchronizing circuit 17.
Patent JP-H03111240-A (JP)
Title: Empty packaging sheet discharge device of unpacking device for packaged sheet paper
Inventor: TATENO YOSHIE
IPC: B65B69/00
Filed: 1990-04-20
Abstract: PURPOSE:To improve the processing capability while eliminating a loss time by a method wherein an empty packaging sheet which has been opened and from which sheet papers have been removed is lifted by drawing with a suction cup, and quickly discharged from a discharge part which is provided at one side which is close by to an unpacking process unit. CONSTITUTION:At one side which is close by and rear to an unpacking process unit, a discharge part is provided, and a packaging sheet listing moving mechanism 10 is provided to be movable, between the unpacking process unit and the discharge part. On the packaging sheet lifting moving mechanism 10, a suction cup 31 which draws an empty packaging sheet and a mobile frame body 15 which lifts this packaging sheet and sends it in the discharge part are equipped, and the empty packaging sheet which has been opened at the unpacking process unit is discharged to the discharge part by the packaging sheet lifting moving mechanism 10. By this method, the empty packaging sheet can be immediately discharged, and the processing capability can be improved by eliminating a time loss.