baber/WOPTO huggingface dataset:
Patent JP-H10265558-A (JP)
Title: Polyester resin for coating material, resin composition for coating material and formation of coated film using the resin composition
Inventor: TONO TETSUJI
IPC: C09D161/28
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a polyester resin capable of exhibiting excellent processability, wet ink property and blocking resistance and useful for an overcoat-clear coating material, etc., by using a specific polybasic acid compo nent and a specific polyol component. SOLUTION: This polyester resin is composed of (A) a polybasic acid component containing (A1 ) 60-99 mol% of an aromatic dicarboxylic acid and (A2 ) 0.5-10 mol% of a hydrogenated dimer acid [e.g. a compound of formula I  R<4> and R<5> are each an alkyl; (m) and (n) are numbers so that the total of each carbon number of the R<4> , R<5> , (m) and (n) become 28}] and (B) a polyol component containing (B1 ) 30-70 mol% of a compound of formula II (R<1> to R<3> are each H or a 1-4C alkyl and a total of carbon numbers of R<1> to R<3> is >=3) and further (B2 ) 0-10 mol% of a hydrogenated dimer diol and (B3 ) 0-10 mol% of a polyol having >=3 functions, as necessary.
Patent JP-S5210893-A (JP)
Title: Process for production of granular fluorite and hydrogen fluoride from the granular fluorite
Inventor: AISOU HIROSHI
IPC: C01F11/22
Filed: 1975-07-16
Abstract: PURPOSE: Process for production of hydrogen fluoride from the granular fluorite without adhesion of the reactant on the inner surface of the reactor to packing with continuous operation. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58205456-A (JP)
Title: Cake contained in cup
Inventor: OOTA TOSHIYUKI
IPC: A23G3/00
Filed: 1982-05-25
Abstract: PURPOSE:To prepare a very easily eatable cake, having reduced staining, and improved productivity and sanitary preserved in an improved condition, and contained in a cup obtained by coating a baked sponge with a filling material without loss, by using the heat-resistant cup spreadable by hand. CONSTITUTION:A fluidible dough consisting essentially of wheat flour is partially filled in a heat-resistant cup, spreadable by hand and consisting of aluminum, plastic, waterproof paper, etc. or a combination thereof and baked to form a baked sponge to about (2/3) or less, preferably (1/2) or less, of the depth of the cup. A filling material consisting essentially of a dairy product or shortening is filled therein to coat the sponge.
Patent JP-S5565775-A (JP)
Title: Change-over valve device
Inventor: OOTA KOUJI
IPC: F16K11/22
Filed: 1978-07-20
Abstract: PURPOSE: To be able to eliminate the wastefullness of time and paint etc., and to obtain a safety change-over valve device even against a fluid of high inflammability, by means of mounting a plurality of valve sheet surfaces of change-over valve parts at the up and down both surfaces of a base body so as to push at any time by a base body.  
     CONSTITUTION: When the pilot pressure signal etc. of air pressure is no present at path ports 3, change-over parts V is present at the pisition as shown in the drawing. When a pilot fluid signal S is flows in the path ports 3, it is flowed into a large diameter hole 6 from a path port 4 via a path port 7, and it pushes upward a piston 13 against a spring 17. Accordingly, a valve rod 15 which is fixed in one body at this piston 13, is also moved upward, and a valve seat 14 is supplied in a penetrating port 1 from a path port 2, by means of being separated from a pilot part 30 of a valve seat 31 by a valve seat 14. For example, the fluid such as paint (t) etc. is introduced to the nozzle gun via taking out hole 27 from a path port 29 of a base body B. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04296862-A (JP)
Title: Processing for water-free lithography plate and brush roll for development
Inventor: TANIGUCHI TETSUYA
IPC: G03F7/00
Filed: 1991-03-27
Abstract: PURPOSE:To provide superior development performance and prevent the surface of a silicone rubber layer from being damaged in development. CONSTITUTION:In a method for treating a water-free lithography printing plate having a silicone rubber layer on the outermost layer by using a brush for development, the brush consists of fibers having a curved top edge form and brush roll in which the set angle of a fiber erection part forms an angle of 5-75 deg. for the contact surface of a roll as core, and the fiber which constitutes the brush is made of at least two kinds of materials. Further, in the treating method by the aqueous alkaline development liquid by using the above-described brush, the brush consists of the fiber having a water absorption rate of 0.3-20wt.%, preferably 1.0-20wt.%.
Patent JP-H09283750-A (JP)
Title: Method of forming very thin gate oxide film
Inventor: KATO OSAMU
IPC: H01L29/78
Filed: 1996-04-10
Abstract: PROBLEM TO BE SOLVED: To improve the controllability and uniformity by forming a very thin gate oxide film of specified thickness on a surface layer of a Si substrate with flowing gases of O, H and N at specified flow rate ratio set in specified range on a reaction chamber. SOLUTION: A Si substrate is set in a reaction chamber, gases of O, H and N at a flow rate ratio H2 :O2 :N2 =2-3:2:5-50 are flowed into this chamber, the Si substrate is thermally oxidized to form a very thin gage oxide film of 10nm or less thick on the surface layer of the substrate. Since the flow rate ratio of these gases are set in specified range to enough lower the partial pressure of the O gas in the oxidative atmosphere, the oxidation rate is slow on the Si substrate surface layer to provide a thermal oxidation time in specified range. Thus it is possible to easily control the thickness of the obtained gate oxide film and make its thickness uniform.
Patent JP-S63264471-A (JP)
Title: Thiadiazolacetic acid derivative
Inventor: TERACHI TSUTOMU
IPC: C07D285/08
Filed: 1988-04-08
Abstract: NEW MATERIAL:A thiazole derivative shown by formula I (R<1> is amino or protected amino; R<2> is lower alkyl), a reactive derivative in the carboxyl group thereof usable for acylation reaction of the amino group of a cephalosporin compound and a salt thereof. EXAMPLE:2-Methoxyimino-2-(5-formamido-1,2,4-thiadiazol-3-yl) acetic acid (syn isomer). USE:An intermediate useful for acylating an amino group of cephalosphorin compound. PREPARATION:A compound shown by formula VI which is obtained from a compound shown by formula II (R<3> is COOH protecting group) through compounds shown by formula III - formula V (R<1a> is protected NH2; R<4> is lower alkyl) is hydrolyzed by a conventional procedure, then reacted with a compound shown by formula R<2>-ONH2 or a salt thereof and optionally the amino protecting group is removed to give a compound shown by formula I.
Patent JP-S62243932-A (JP)
Inventor: AANORUDO CHIYAARUZU NIYUUTON
IPC: F02C7/20
Filed: 1987-04-09
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-S61245747-A (JP)
Title: Pulse transformer drive circuit for burst signal transmission
Inventor: KAWATOKO TSURAYUKI
IPC: H04L25/02
Filed: 1985-04-24
Abstract: PURPOSE:To decrease the number of transistors (TRs) and resistors by connecting the emitter of a TR with a common connecting point between a resistor to one terminal of which a couple of differential outputs of an emitter output differential amplifier circuit and another resistor whose one terminal is earthed. CONSTITUTION:The titled circuit consists of the emitter output differential amplifier circuit 10 receiving a burst signal 11 and outputting a couple of differential outputs, a pulse transformer 40 across the primary winding of which a couple of differential outputs 12, 13 of the emitter output differential amplifier circuit 10 are applied, termination resistors 70, 80 whose one terminal receives a couple of the differential outputs 12, 13 and whose other terminals are connected in common, a termination resistor 90 whose one terminal is connected to a common connection point between the termination resistors 70, 80 and whose other terminal is earthed, and a TR20 whose base receives a select signal 41, whose collector is connected to a power supply and whose emitter is connected to the common connecting point of the resistors 70, 80, 90. Thus the number of components is decreased.
Patent JP-S5423598-A (JP)
Title: Punching mechanism of automatic ticket examining apparatus
Inventor: YAMAZAKI MASAO
IPC: G07B11/05
Filed: 1977-07-22
Abstract: PURPOSE: To provide a punching device capable of meeting with plural kinds of paper tickets of different sizes, etc. by detecting the kinds of ticket paper and punching in the specified position of the ticket paper. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62245875-A (JP)
Title: Solid-state image pickup device
Inventor: MURAYAMA TAKASHI
IPC: H04N5/335
Filed: 1986-04-18
Abstract: PURPOSE:To surely eliminate switching noise by providing a blanking period at every period scanning each picture element and applying integration operation processing to the switching noise during the integration period including the blanking period. CONSTITUTION:Periods t1,t2 between clock signals phi1, phi2 are periods (blanking periods) when no horizontal signal VG1,-is generated from a horizontal shift register 30. Being vertically scanned by scanning signals Vstl...from a vertical shift register 18, each horizontal switching element 19 is turned on only when the horizontal scanning signal VG1... is at H level and a video signal Qc...is outputted to integration circuits 22-25. The integration circuits 22-25 use the horizontal scanning period and when each picture element is read and the blanking period t1,t2 as the integration period TO, positive/negative switching noise are cancelled and only the true video signal component is outputted at output terminals 26-29.
Patent JP-H01262788-A (JP)
Title: Air temperature-and-humidity-conditioning unit and through-flow system for solid fermentation tank
Inventor: KAKEZAWA MASAAKI
IPC: G05D27/00
Filed: 1988-04-12
Abstract: PURPOSE:To provide the title system capable of giving uniform fermented state with air flow favorable for fermentation to effect higher fermentation rate, so designed that an air controlled to a specified temperature with saturated humidity and a second air controlled for temperature alone to the same level as the above temperature are mixed with each other. CONSTITUTION:Water 25 is stored in a water tank 20 with its outer side covered with a thermal insulator 21 and warmed to a specified temperature by a heater 26 followed by sufficient heat exchange between the warmed water and an air introduced via a valve 27 into said tank 20 and moisture saturation. Thence, the resultant air is introduced into a saturated humidity air feed pipe A. An air is introduced via a valve 28 into a coil 23 in the water tank 20 and regulated for temperature alone, without humidification, to the same level as the above-mentioned temperature, the resulting air being then introduced into a dry air feed pipe B. This dry air is then mixed with the humidified air in the pipe A to prepare a temperature-and-moisture- conditioned air, which is then introduced, via an air pipe 11, into a fermentation tank 10 packed with a raw material for fermentation 3 and discharged through the opening 9 of an air release pipe 5 to effect fermentation in high efficiency.
Patent JP-S58206464-A (JP)
Title: Power steering apparatus
Inventor: YAMAGUCHI HIROTSUGU
IPC: B62D5/07
Filed: 1982-05-25
Abstract: PURPOSE:To improve steering feeling by opening a bypass valve for bypassing oil to the control valve on a power steering apparatus when a steering wheel is set at the neutral position and the steering torque after a certain time lowers below a prescribed value. CONSTITUTION:When a steering wheel 15 is operated, a switch 21 is turned ON to allow a solenoid valve 7 to close a bypass passage 6, and the compressed oil is supplied into a control valve 4. If the steering wheel 15 is turned in the opposite direction in this state, the switch 21 is turned OFF once with the wheel 15 at the neutral position, but the conduction current to the solenoid valve 7 maintains the conduction state for a certain time because of a delay circuit 25. If the wheel 15 is turned in the opposite direction within the above-mentioned certain time, and the switch 21 is turned ON again, the conduction to the solenoid valve 7 is continued without being suspended. If the switch 21 is not turned ON after a certain time is lapsed after switching off, the conduction to the solenoid valve 7 is cut off, and the bypass passage 6 is opened.
Patent JP-H1026405-A (JP)
Title: Bath device
Inventor: WATANABE TAISUKE
IPC: F24H1/00
Filed: 1997-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a user with convenience to bathing by a method wherein a water level detected by a water level detecting means is compared with a preset prediction reference water level, an announcement signal is transmitted when a water level reaches the prediction reference water level, and based on the signal, prediction announcement is effected. SOLUTION: A pressure of hot water gathering in a bath tub 3 is detected by a pressure sensor 18 and a control part 25 detects a level of hot water poured in the bath tub 3 is detected from a water level obtained from the pressure. When a water level in the bath tub 3 attains a set prediction reference water level, the control part 25 generates a prediction announcement signal for boiling-up to a remote-control apparatus 26. When the prediction announcement signal is received, the remote-control apparatus 26 starts a voice output circuit 27 and announcement through a speaker 28 is executed. This constitution performs a prediction alarm before arrival of a hot water temperature and a water level to respective set values, namely, before boiling up, and shortens a bathing waiting time.
Patent JP-S59213959-A (JP)
Title: Control circuit for refrigerator
Inventor: TSUJI HIROYUKI
IPC: F04B49/06
Filed: 1983-05-18
Abstract: PURPOSE:To certainly secure liquid surface even during capacity control by carrying-out speed increasing operation for a prescribed time after oil-shortage state is detected. CONSTITUTION:A liquid-surface sensor 6 detects oil-shortage state and transmits a detection signal into a control circuit 4. When the control circuit 4 judges oil- free state, a solenoid-valve group 5 is perfectly opened, and transfer to speed increasing operation mode is performed to limit capacity control operation. Therefore, the hydraulic pressure in each part in refrigeration cycle is returned into a compressor, and the oil surface in an oil storage part is restored. When the recovery of the oil surface is confirmed, capacity control operation is started. When the oil surface is not recovered, speed increasing operation is continued for a prescribed time.
Patent JP-S61245912-A (JP)
Title: Descaling method for austenitic stainless steel sheet or strip
Inventor: ITO ISAO
IPC: B21B45/06
Filed: 1985-04-24
Abstract: PURPOSE:To descale a hot rolled austenitic stainless steel sheet at a high speed by subjecting the sheet to mechanical descaling then preheating the sheet to an adequate temp. and pickling the sheet with an aq. soln. contg. nitric acid and hydrofluoric acid prepd. to an adequate concn. CONSTITUTION:The hot rolled sheet or strip of the austenitic stainless steel is subjected to mechanical descaling of a shot blast method, etc. Said steel sheet or strip is then preheated to 40-150 deg.C surface temp. and is thereafter pickled by using the aq. soln. consisting of nitric acid and hydrofluoric acid contg. 100-400g/l NHO3 and 75-400g/l HF. The reaction between the above- mentioned steel sheet or strip is thereby initiated right after the immersion and thereafter the reaction is stably continued, by which the steel sheet or strip is quickly descaled and the excellent surface free from intergranular corrosion is obtd.
Patent JP-S61276864-A (JP)
Inventor: RICHIYAADO POORU RETSUDOMAN
IPC: A61K47/16
Filed: 1986-04-18
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-H02266212-A (JP)
Title: Method and device for measuring attitude of wall surface formation plate
Inventor: KIKUCHI KIMIO
IPC: E04B2/88
Filed: 1989-04-07
Abstract: PURPOSE:To measure the attitude of a wall surface formation surface with good operability by forming lines on plural wall surface formation plates at a time by forming one line along the parallel arrangement direction of the wall surface formation plates. CONSTITUTION:A reference line 3 is laid by a line forming means. Then one of the wall surface formation plates A is regarded as an object of measurement to measure the attitude of the formation plate A to a formation expected surface by a measuring carriage 5, the attitude and position of the formation plate A are corrected with an outputted movement quantity for correction, and after the correction, measurements are taken again by the carriage 5 and confirmed. This operation is carried out for all the formation plates A. As a result of this operation, all the formation plates A which are arranged successively become uniform in attitude around at least a vertical axis and a horizontal axis and when a lateral straight line is projected on the wall surface composed of the formation plates A, straight line parts projected on the respective formation plates A shift vertically to connect mutually into a straight line.
Patent JP-S60232830-A (JP)
Title: Wire electrode automatic feeding device in wire electric discharge machining unit
Inventor: NAKAYAMA TAKEO
IPC: B23H7/10
Filed: 1984-05-02
Abstract: PURPOSE:To remarkably improve the rate of success in the automatic feeding of wire electrode by varying the tension of wire in plural stages corresponding to the types of wire electrodes, and varying wire electrode delivery force while automatically feeding a wire electrode. CONSTITUTION:When a paper tape 109 bearing information indicating the types of wire electrodes is inputted in an NC unit 105, in a control circuit of an electromagnetic brake installed in a brake roller, one of plural number of relays 110 is turned on corresponding to the type of a wire electrode since the wire electrode delivery force by a pinch roller while automatically feeding the wire electrode, is a value in which a brake torque and the reverse torque (nearly constant) of a wire feed reel are subtracted from the rotation torque of a pinch roller, the wire electrode delivery force can be varied by varying a brake torque. Thereby, the rate of success in automatically feeding a wire electrode can be remarkably improved.
Patent JP-H05287660-A (JP)
Title: Nonwoven fabric of filament and its production
Inventor: KANEKO AKIRA
IPC: D04H3/11
Filed: 1992-04-09
Abstract: PURPOSE:To provide a nonwoven fabric comprising nonwoven fabric of filament interlaced by water jet wherein filaments free from yard end are interlaced in excellent energy efficiency and fluff on the surface can be suppressed. CONSTITUTION:In a nonwoven fabric obtained by collecting plural filaments spun from spinning nozzles on a movable collecting face to give web and mutually interlacing filaments of the web, filaments having the number of crimps of 10-50 crimps/25 cm are used.
Patent JP-S5716564-A (JP)
Title: 4-phase hybrid type stepping motor
Inventor: SATOMI HIROBUMI
IPC: H02K37/18
Filed: 1980-07-02
Abstract: PURPOSE: To readily obtain the stepping angles of various type by winding coils in a 4-phase structure.  
     CONSTITUTION: Eight salient-poles 1 1 ∼1 8  in which a plurality of stator teeth 1a are arranged at an equal pitch τ s , where τ s =k.τRτ, where R represents the pitch of the teeth of a rotor 3, are formed on a stator 1. The respective salient poles 1 1 ∼1S are so disposed that a pair of confronting salient poles are isolated at 180° from each other and the salient-poles 1 1  and 1 4 , 1 4  and 1 7 , as well as 1 7  and 1 2  are positioned with an equal pitch τ c , where τ c [τ c =(3.ZR+a)/8.τR, where a=8N-3ZR±1, ZR represents the number of the teeth of the rotor 3, and N represents integer number in the vicinity of ZR/8]. Further, coils 2 1 ∼2 8  are respectively wound in a hetero- polar type on the four pairs of the stator salient poles. In this manner, stepping  angles of various types can be readily obtained, and variation in the torque can be  suppressed even when 3-phase and 4-phase excitations are alternately repeated. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H09281221-A (JP)
Title: Cooler
Inventor: TANNO MASAYUKI
IPC: G01S7/521
Filed: 1996-04-11
Abstract: PROBLEM TO BE SOLVED: To not prevent the signal reception of echo sounds while maintaining the high cooling efficiency of a power amplifier with the cooler of a sonar device. SOLUTION: A transmission signal 103 is amplified by an excitation circuit 7 and is then subjected to power amplification by the power amplifier 9 in a transmitter/receiver 2. This signal drives a transmitting/receiving element 10 via a transmission/reception changeover device 11. The sound wave burst converted to sound waves by this transmitting/receiving element 10 is delivered outside as transmitted waves 101 through a housing block 1 and an acoustic window 4. Received sounds 102 are received in the transmitting/receiving element 10 through the acoustic window 4 and the housing block 1. The sounds are amplified in a signal reception circuit 8 through the transmission/reception changeover device 11 and thereafter, the sounds are sent as a reception signal 104 to a display device.  A timing control circuit 6 controls 106 a stirrer so as to operate the stirrer in the signal transmission state and to stop the stirrer in the signal reception state.
Patent JP-S59214823-A (JP)
Title: Transparent electrically conductive film
Inventor: UCHIDA UNOSUKE
IPC: B32B9/00
Filed: 1983-05-23
Abstract: PURPOSE:To obtain a superior base film for a liquid crystal transparent electrode by forming a coating layer having a specified relationship between refractive index and light transmission on one or both sides of a polymer film, and forming a transparent electrically conductive layer composed essentially of indium oxide on one side. CONSTITUTION:When the refractive index of a base film is 1.60, the coating resins to be used satisfy the inequalities (1), (2) as shown on the right (n1, n2 are each refractive index of the coating layer and the base film, respectively, and T2 is light transmittance of the coating layer in 400-800nm wavelengths). When n1 is about 1.50, a coating resin of n2<=1.47 is used. To enhance transmittance, the base film may be coated on both sides with the coating resin, and when it is coated on one side, the coating resin may be used as the undercoat of a transparent electrode film, or it may be formed on the other side of the electrode film. When both inequalities are satisfied, desirable results are obtained.
Patent JP-S62245666-A (JP)
Title: Multielement detector
Inventor: KOSETO MASARU
IPC: H04N5/335
Filed: 1986-04-17
Abstract: PURPOSE:To completely prevent the incident stray light on the sides of detective elements from entering thereinto while facilitating the formation of elements by a method wherein a cold aperture is made of Si material to cover the sides of respective elements while the overall surface of Si material is coated with no-reflection material. CONSTITUTION:One side of cold aperture 7 made of Si material is etched by the depth G. Next, light transmitting parts 8 in size of A, B are provided on the reflection surface and then Si is taper-etched using the surface direction taking the size of C1, C2 to form the light transmitting parts 8. These light transmitting parts 8 are provided corresponding to the arrayal of elements while the photodetecting surfaces of elements are inserted into the light transmitting parts 8. Through these procedures, the sides of elements are covered with the aperture 7 so that the stray light incident on the elements may be absorbed into the no-reflection material coated on the aperture 7 to prevent the noise due to stray light from being generated.