baber/WOPTO huggingface dataset:
Patent JP-H10308347-A (JP)
Title: Treating liquid feeding device to substrate
Inventor: MORITA AKIHIKO
IPC: H01L21/304
Filed: 1997-05-02
Abstract: PROBLEM TO BE SOLVED: To utilize effectively the housing space for a treating liquid feeding device in the interior of a unit by a method wherein a drive of a plurality of pumps is conducted by an actuator for common pump drive use and the plurality of the pumps are made to selectively drive by a change-over of a drive change-over means. SOLUTION: A treating liquid feeding device is provided with one actuator 48. When a photoresist 30b stagnated in a liquid stagnating tank 28 is fed to the surface of a substrate W, an on-off valve 46b is turned on by a signal from a controller and at the same time, on-off valves 46a and 46c are turned off. Thereby, a diaphragm pump 22b only is made to drive by the actuator 48. Moreover, when a photoresist 30c stagnated in a liquid stagnating tank 28c is fed to the surface of the substrate W, the valve 46c is turned on by a signal from the controller and at the same time, the valves 46a and 46h are turned off. Thereby, a diaphragm pump 22c only is made to drive by the one actuator 48.
Patent JP-H06194797-A (JP)
Title: Color developer for color photographic material
Inventor: NISHIMURA MAKOTO
IPC: G03C7/407
Filed: 1991-05-02
Abstract: PURPOSE:To provide a color developer never generating an insoluble material at dissolution nor a precipitate at low temperature even when the developer has a high concentration by containing a color developing agent, paratoluene sulfonic acid and the like. CONSTITUTION:A color developer for color photographic material contains at least a color developing agent, paratoluene sulfonic acid, and alkanol amine. Further, it is preferably formed of a concentrated solution containing at least paratoluene sulfonic acid and alkanol amine. For example, a solution (A1) is formed of benzyl alcohol, diethylene glycol, paratoluene sulfonic acid, and dienol amine, a solution (B1) is formed of benzyl alcohol, ethylene glycol and water, and a composite (A2) is formed of hydroxylamine sulfate. Water is prepared, the solution (A1) is added thereto, the composition (A3) is then added, water is further added to dissolve the coloring developer (A), and its pH is adjusted to 10.0 by use of sodium hydroxide. This color developer never generate an insoluble material at dissolution, and no precipitate is generated even when it is left at low temperature.
Patent JP-S63311198-A (JP)
Inventor: KURAUSU AIBEN
IPC: G21F9/12
Filed: 1988-05-30
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-H01257497-A (JP)
Title: Cloning and development of monkey transformation growth factor beta 1
Inventor: ANSONII EFU PARUCHIO
IPC: C07K14/52
Filed: 1988-05-30
Abstract: PURPOSE: To obtain a peptide or protein having a simian transformed growth factor-β1 activity in a large amount by culturing a special akaryocyte under the control of the second nucleotide sequence controlling phenotypic expression.  
     CONSTITUTION: An akaryocyte having a nucleotide sequence encoding simian transformed growth factor-β1 is cultured under the control of the second nucleotide sequence controlling phenotypic expression. A peptide or protein having the transformed growth factor-β1 activity is thereby produced in the akaryocyte, and subsequently collected. The akaryocyte preferably comprises the ovarian cells of a Chinese hamster. The second nucleotide sequence controlling the phenotypic expression preferably has a SV40 promoter. 
     COPYRIGHT: (C)1989,JPO
Patent JP-S5757849-A (JP)
Title: Manufacture of metallic calcium
Inventor: SAKAGAMI KENICHI
IPC: C22B26/20
Filed: 1980-09-19
Abstract: PURPOSE: To enhance the quality of metallic Ca by passing Ca vapor through a CaO packed bed to capture impurity Al when CaO is thermally reduced with Al or the llke in a vacuum and distilled.  
     CONSTITUTION: Briquettes 2 obtd. by molding CaO and powder of Al or the like are packed in a vacuum retort 1 in a heating furnace 3, and after evacuating the retort 1, the briquettes 2 are heated. Metallic Ca reduced by the vacuum heating is evaporated, and Ca vapor passes through a layer 11a of CaO granules in a heat insulated container 11 and condenses on a face of condenser 4. At this time, Al having a lower vapor pressure than metallic Ca is captured by the CaO layer 11b, and  the purity of metallic Ca 5 condensed on the condenser 4 is enhanced. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S63293576-A (JP)
Title: Fixing device
Inventor: ENDO HITOSHI
IPC: G03G15/20
Filed: 1987-05-26
Abstract: PURPOSE:To easily extract and remove a transfer material in a jam state, by simultaneously executing the press contact operation and its release operation of a separating claw and a paper discharge roll interlocking with press contact operation and its releasing operation of a press contact roll against/from a heat roll. CONSTITUTION:When a power supply for the heat roll 3 is turned off, an operation lever 18 is operated after stopping the drive of a driving mechanism and a rink 17 is rotated in the counterclockwise direction until the rink 17 is abutted upon a stop pin P2, an elavating plate 20 is elavated, a roof plate 2 is largely opened around a shaft 2A, a press contact roll 8 is separated from the periphery of the paper discharge roll 7 and the separation claw 12A is separated from the periphery of the heat roll 3. Simultaneously with said operation, an ellipsoidal cam 16 is also rotated and a bent part 5B of the press contact plate 5 is depressed, so that a press contact roll 4 is descended by its tare and separated from the periphery of the heat roll 3. Thereby, the transfer material in the jam state can be easily and rapidly removed.
Patent JP-S6112248-A (JP)
Title: Production of capsule containing edible fat or oil
Inventor: NAGAO MASAHARU
IPC: B01J13/04
Filed: 1984-06-27
Abstract: PURPOSE:To obtain capsules, containing an edible fat or oil, and having improved preservation quality to moisture absorption, solubility and transparency in the solution state, by encapsulating the edible fat or oil in a glucide mixture of starch hydrolyzate with sucrose at a specific mixing ratio. CONSTITUTION:An edible fat or oil is encapsulated in a glucide mixture of starch hydrolyzate having 5-12 dextrose equivalent (DE) with sucrose at 40:60- 55:45 mixing weight ratio. The encapsulation method is carried out by adding a small amount of water to the mixture of the sucrose with the starch hydrolyzate, and the resultant mixture is melted under heating. On the other hand, an assistant component, e.g. an emulsifying agent, is suitably added to the edible fat or oil and mixed thoroughly therewith. The heating is then stopped, and a required amount of the edible fat or oil is slowly added thereto under vigorous stirring and dispersed therein. The amount of the edible fat or oil to be mixed should be 0.2-20wt% based on the glucide mixture, and preferably 0.5-10wt% from the viewpoint of the safety of quality.
Patent JP-2000324004-A (JP)
Title: Digital broadcast receiver
Inventor: KAWAKAMI SHIGERU
IPC: H04N5/44
Filed: 1999-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a configuration that allows a digital broadcast receiver receiving a plurality of digital broadcast waves to receive a digital broadcast wave of a different transmission system, ensures pleasantness of channel selection and reduces redundant circuits. SOLUTION: The broadcast receiver is provided with three systems of front end sections comprising a 1st front end section 4, a 2nd front end section 14, and a 3rd front end section 21, a selection section 5 that independently selects the two system outputs from outputs of the three systems of the front end sections, a 1st digital decode section 8, a 2nd digital decode section 17 that decode respective outputs of the selection section 5 and a control section 9 that controls each section, and has a configuration of selecting simultaneously two broadcast programs among three digital broadcast waves and applying decode processing to the selected programs.
Patent JP-S63294636-A (JP)
Title: Cutout
Inventor: SAKAKIBARA HIROMI
IPC: H01H85/43
Filed: 1987-05-27
Abstract: PURPOSE:To prevent a main insulator from being broken into pieces to scatter and drop when dynamic current caused by excessively severe thunder surge, etc., can not be cut out by housing a gap unit whose gap electrode is easily broken to open by a dynamic current arc and a non-linear resistor unit connected thereto, in a cavity, and fixing them together to put them in serial connection. CONSTITUTION:When a dynamic current arc is generated due to some excessive thunder surge, etc., an discharge electrode may be lost by fusion or broken through by high temperature or high pressure impact to open a passage to the cavity 29a of a non-linear resistor unit 24 for heating and expanding the air inside a discharge space 23a and the cavity 29a to be accelerated by pressure to generate ejection flow at high temperature and pressure. Meanwhile, gas is not ejected downward owing to the shielding effect of a pressure-proof electrode 35 but effectively accelerated toward a cap metal 51 so that it can melt a lid 49 in form of a lead plate, etc., facing the cavity 29a. Then, it is ejected from a clearance around of O-ring 50 or through a partially melted broken opening in the cap metal 51. Thereby, a main insulator is prevented from breakage caused by eccentric heating or pressure so that scatter and/or drop of cutouts can be prevented.
Patent JP-H07309770-A (JP)
Title: Mucopolysaccharides fractionation inhibitor, active oxygen eliminator and cosmetic
Inventor: SUETSUGU KAZUHIRO
IPC: A61K8/00
Filed: 1994-05-20
Abstract: PURPOSE:To obtain the subject agent useful for a cosmetic for preventing aging, a medicine-food, etc., having inhibitory action on mucopolysaccharides fractionation, eliminating action on active oxygen, safety and slight adverse effect, comprising various plant extracts extracted from petals of various plants as active ingredients. CONSTITUTION:One or more extracts of various plants extracted from petals of various plants such as rose, Rosa laevigata, Prunus donarium, Prunus yedoensis, peach, Japanese apricot tree, Spiraea thunbergii, Camellia sasanquna, winter camellia, camellia, azalea, Rhododendron kaempferi, Mangnolia Kobus, yulan, Peonia albiflora, carnation, safflower, dogwood, Veronica didyma, snapdragon, English daisy, dandelion, Japanese wistaria, white Dutch clover, Chinese milk vetch, paulownia, Viburnum furcatum, weeping golden bell, Chinese cabbage, stock, hollyhock, mallow, rose of Sharon, cotton rose, hydrangea, evening primrose, convolvulus, gardenia, Indian lilac, oleander and orchid as active ingredients are pharmaceutically manufactured to give the objective agent for preventing aging.
Patent JP-H04355735-A (JP)
Title: Strobe light emitting device
Inventor: NAGATA TOSHIO
IPC: G03B15/05
Filed: 1991-06-03
Abstract: PURPOSE:To surely perform pre-irradiation with reference to a distant object, and to prevent the occurrence of a red-eye phenomenon at the time of performing stroboscopic photographing at night by providing a lens and a reflector in a pre-irradiation light emitting system. CONSTITUTION:As to the strobe light emitting device provided with a main light emitting source 1 for irradiating the object with strobe light, a transparent protector 6 arranged in front of the main light emitting source 1 and a reflection shade 5 arranged behind the main light emitting source, the device is provided with a light source 4 for emitting the pre-irradiating light for preventing the red-eye phenomenon arranged behind the transparent protector 6, a condenser lens 6a which is arranged to face to the front of the light source 4 for emitting the pre-irradiating light and which is integrally installed with the transparent protector 6, and the reflector 5a for the light source for emitting the pre-irradiating light arranged behind the light source for emitting the pre-irradiating light. Then, even in the case that the object is in the distance, the object can be thoroughly irradiated with the pre-irradiating light, and also in the case of stroboscopic photographing, the occurrence of the red-eye phenomenon can be prevented. And also, the strobe light emitting system and the pre-irradiation system are integrated, so that the miniaturization of the camera and the reduction of the cost can be accomplished.
Patent JP-H09296134-A (JP)
Title: Water-repellent and oil-repellent powder and its production
Inventor: YAMAGUCHI HIROMASA
IPC: C09K3/18
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To obtain the subject powder useful as e.g. a coating material, by treating the surface of powder with a fluorine-contg. group-modified (meth) acrylic ester copolymer to enable the formation of uniform film firmly adhered to the powder. SOLUTION: This powder is obtained by uniformly coating the surface of inorganic and/or organic powder with a solvent solution of a fluorocopolymer containing, as the essential constituent, a fluoro(meth)acrylic ester of the formula CH2 =CR<1> COORf (R<1> is H or methyl; Rf is a substituted polyfluoroalkyl or polyfluoroether) or an emulsifier-contg. aqueous emulsion of the above copolymer followed by evaporating the water or the organic solvent. It is preferably that at least one kind of saline selected from vinylsilances of the formula (R<2> is a 1-8C alkyl; R<3> is a 1-4C alkyl or alkoxy-substituted group; (m) is 0 or 1; (c) is 1-3) and (meth)acryloyloxy-contg. silanes is the other essential constituent(s) of the copolymer.
Patent JP-H04229819-A (JP)
Title: Light scanner
Inventor: TOMITA HIROSHI
IPC: H04N1/036
Filed: 1991-06-03
Abstract: PURPOSE:To secure a stable light spot neat in light intensity distribution by setting an aperture opening diameter and a setup position as well as a focal distance in the sub-scan corresponding direction of an anamorphic optical system and the setup position, respectively. CONSTITUTION:A distance between an image position of an LD illuminant light emitting part and an actual image position by an imaging element lying between an LD illuminant 1 and a scanned surface 7 is set down to R, an opening image diameter in a sub-scanning corresponding direction in the actual image of an aperture 3 is to D, a beam weight diameter of a deflecting beam to be secured at an interval between the actual image position and the LD illuminant light emitting part is to W0 and a luminous wavelength of the LD illuminant to lambda, respectively. Then, lambda0 is set to 780nm, K1=0.67lambda/lambda0, K2=1.1lambda/lambda0, respectively, through which an opening diameter and the setup position of the aperture 3 as well as a focal distance in the sub-scan corresponding direction of an anamorphic optical system and the setup position should be set so as to make these wavelength satisfy such conditions as W0/K2<R/D<W0/K1.
Patent JP-H07332118-A (JP)
Title: Valve timing adjusting device for engine
Inventor: SHINOJIMA MASAAKI
IPC: F01L1/34
Filed: 1994-06-14
Abstract: PURPOSE:To facilite installation to an engine by forming a solenoid valve which varies the valve opening and closing timing and is installed in an oil path in a hydraulic operating mechanism is formed as capable of being installed in the oil path by furnishing a signal input terminal and a control circuit in a consolidated structure. CONSTITUTION:A valve timing adjusting device 40 is furnished on a cam shaft 5 which is rotated through a timing chain 3 with rotation of a crank shaft 2, and the oil supply amount to this device 40 is adjusted by a spool valve 30 which is controlled by an oil amount adjusting device 47. The oil amount adjusting device 47 is fed with a target valve timing and the actual valve timing determined by an engine control device 46, emits an output signal which indicates the target current, to be fed to a linear solenoid 64 for driving the spool valve in accordance with the deviation of the valve timing, and is arranged in a consolidated structure with the spool valve 30. That is, a current feed circuit 49 in the oil amount adjusting device 47 is consolidated with the linear solenoid 64 of the spool valve 30, and thereby the installing works are facilitated.
Patent JP-H04357008-A (JP)
Title: Apparatus for rubber vulcanization recording
Inventor: HARA KOJI
IPC: B29K21/00
Filed: 1991-06-04
Abstract: PURPOSE:To provide an apparatus for recording rubber vulcanization equipped with informative means and recording means required in a rubber vulcanization work. CONSTITUTION:There is provided with clock means 17, temperature sensors 13 attached at the necessary parts of a vulcanizing apparatus 12, informative means 19 to be actuated when reached at vulcanization-completed conditions, and recording means 15 for recording a lapse of the progression, and after inputting manual vulcanizing work conditions and lot discrimination marks, the recording means serve to record inputting the date and time of vulcanization start from the clock means, a lapse information of time during vulcanization, and temperature data from the temperature sensor. When reached to the inputted conditions of completed vulcanization, the completion time is automatically recorded and the completion of vulcanization is informed by the informative means.
Patent JP-H02310378-A (JP)
Title: Material for welded can excellent in seam weldability, heat resistance, and adhesive strength of paint
Inventor: OGA TOMOYA
IPC: C23C22/24
Filed: 1989-05-25
Abstract: PURPOSE:To produce a material for welded cans excellent in seam weldability, heat resistance, and adhesive strength of paint by successively forming an Sn plating layer scattered with Sn plating grains, an Ni plating layer, and a chromate film on the surface of a steel sheet under respectively specified conditions. CONSTITUTION:An Sn plating layer scattered with Sn plating grains of 0.2-4.0mu grain size by 10-400mg/m<2> per side is formed on the surface of a steel sheet in a dilute acid aqueous solution of Sn<2+> ions at low current density. Subsequently, an Ni plating layer is formed by 150-250mg/m<2> on the above Sn plating layer at >= about 10A/dm<2> current density, and then, a chromate film is further formed on the above by 1-20mg/m<2> expressed in terms of chromium at about 30-70 deg.C at about 5-100A/dm<2> cathodic electrolytic current density. By this method, the material for welded cans having sufficiently wide proper welding range at the time of being subjected to high-temp. and short-time baking and also capable of showing superior adhesive strength of paint and corrosion resistance after coating can be obtained.
Patent JP-S5658179-A (JP)
Title: Magnetic record reproducing device
Inventor: NISHIJIMA HIDEO
IPC: G11B27/02
Filed: 1979-10-15
Abstract: PURPOSE: To perform the synchronization between the synchronous signal of the picture-recorded area and the synchronous signal used for the signal which is going to record the picture, with the difference of the tape speed caused by the occurrence of the rotation reversing torque and the drop of the application voltage, thus securing a quick and accurate matching of the phase between the both signals.  
     CONSTITUTION: The tape 8 on which the picture is already recorded is made to run to detect and amplify the synchronous signal of the picture recorded signal via the head 9, the switch 10 and the amplifier 13 each. On the other hand, the record synchronous signal extracted from the video signal which is going to record the picture is supplied to the phase difference detector 14 via the terminal 11 and the amplifier 12. Said detector 14 produces the pulse according to the phase difference of the both synchronous signals. This pulse is then converted into a pulse with proper duration through the initial offset adding circuit 41. This output is applied to the driving circuit 16 of the capstan motor 7 to produce the maximum torque in the direction of reverse rotation as well as to reduce the motor application voltage. Thus the running speed of the tape is varied to change the phase of the synchronous signal of the picture-recorded area. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000320170-A (JP)
Title: Box
Inventor: KITAMURA TOSHIFUMI
IPC: E04H1/12
Filed: 1999-05-12
Abstract: PROBLEM TO BE SOLVED: To easily move a box to a proper position by a purpose of a talk and a use purpose of a hall by arranging plural rolling wheels freely rollable by supporting the box on a floor under surface of a box body having the doorway. SOLUTION: In a box A, a box body 1 can be easily moved to a proper position of a space such as a hall of a facility since plural rolling wheels 2... support the box body 1. Thus, a plurality can be arranged in a row on the wall side of the hall, can be arranged in two rows in an intermediate part of the hall, can be arranged in a rhombic shape in an intermediate part of the hall, can be arranged in a ring shape, a plurality can be arranged in a row on the wall side of the hall, and a plurality can be arranged in an almost curved shape on the wall side of the hall without performing work in the facility. Thus, since an arranging pattern can be properly changed according to the facility, the floor area of the hall can be effectively used.
Patent JP-H01300756-A (JP)
Title: Data circuit terminating equipment
Inventor: IKEDA KATSUYUKI
IPC: H04M11/00
Filed: 1988-05-30
Abstract: PURPOSE:To eliminate the need of complicated proper use of a cable at the time of data communication by containing a changeover switch of a signal line and a control line in a DTE side. CONSTITUTION:The title equipment is constituted of a changeover switch 101, a modulating circuit 105, a demodulating circuit 106, and a control circuit 107 for analyzing a control signal from a DTE and controlling a DCE. In such a way, since the changeover switch 101 has been contained and added in the DTE side of the DCE, the equipment can be connected to the DTE by a straight cable and a cross cable by laying down the switch 101 to an (a) side, and laying it down to a (b) side, respectively.
Patent JP-H04227014-A (JP)
Title: Gas treatment apparatus
Inventor: KITA KAZUHIKO
IPC: B29B13/00
Filed: 1991-03-25
Abstract: PURPOSE:To enhance the adsorbing efficiency of unnecessary gas to a large extent by passing gas containing org. matter through the respective passages of an adsorbing means having many passages in a laminated state to allow the same to collide with the inner wall surfaces of the passages. CONSTITUTION:An adsorbing means 11 consists of an adsorbent having an honeycomb structure 12, an upper cover 13 and a lower cover 14, and the adsorbent is bonded to the surface of the upper cover 13 with which supplied gas collides so as to be capable of adsorbing the drained oily component of the gas. The honeycomb structure 12 is partitioned into a plurality of zones by the partition plates 15,16 provided to the upper and lower covers 13, 14 so that the gas introduced from an exhaust pipe 9 is passed through the respective passages of the honeycomb structure 12 while changed in its direction. Many narrow passages are formed to the honeycomb structure 12 in a laminated state and gas containing unnecessary gaseous components such as org. matter is passed through the respective passages 19 to be allowed to collide with the inner wall surfaces of the passages 19 by turbulent flow action, and the unnecessary gas such as org. matter is bonded to the inner wall surfaces of the passages or liquefied to be adsorbed on the inner wall surfaces.