baber/WOPTO huggingface dataset:
Patent JP-S57121438-A (JP)
Title: Method for positioning chip component
Inventor: YAMADA KAZUO
IPC: B23Q3/18
Filed: 1981-01-16
Abstract: PURPOSE:To position a chip component properly so that it can be accurately set on a substrate by a method in which a catching device picks up a chip by suction and moves it into the prescribed position while horizontally shifting it towards the corner area of the containing frame and then sets it accurately on a substrate. CONSTITUTION:A catching device 5 moves a chip component 4 which may be in various positions such as B, C and D into the upper left-hand corner (position A) of a containing frame 2 and thereafter takes the chip component out and transfers it on a proper substrate. Said catching device is initially set in the center of the containing frame 2 and after picking up a chip component 4 it moves horizontally by a definite stroke L in a direction diagonally upward to the left and then removes the chip component 4 off carrier tape 1. After having been taken off the carrier tape 1, the chip component 4 is brought onto a proper substrate and bonded there.
Patent JP-2000204628-A (JP)
Title: Draining device of toilet tank
Inventor: O KOKUKIN
IPC: E03D1/35
Filed: 1999-01-12
Abstract: PROBLEM TO BE SOLVED: To provide a draining device of a toilet tank which is small, has a simple structure, and can surely control drainage. SOLUTION: A large drain valve 6 opens and closes a drain opening 20 in a drain seat 2 and a small drain valve 7 opens and closes a center hole 600 provided in the valve element 60 of the large drain valve 6. To discharge a large amount of water, a recessed face 80 provided on an auxiliary float 8 and a mating face 603 provided on the valve element 60 engage each other to maintain the large drain valve 6 in an open condition. After water in a tank 1 has flowed out, the auxiliary float 8 falls naturally and the large drain valve 6 closes the drain opening 20.
Patent JP-S62162579-A (JP)
Title: Double-color ink ribbon
Inventor: OKUJIMA SHIGERU
IPC: B41J31/00
Filed: 1986-01-14
Abstract: PURPOSE:To securely prevent adjacent inks from mixing with each other, by using a yarn having the property of repelling both of different-colored inks, in the longitudinal direction in weaving a borderline part. CONSTITUTION:A yarn coated with a material having the property of repelling inks and ordinarily used for impregnating a ribbon therewith, such as a fluoro oil and a silicone oil, followed by hardening the material, if required, to modify the properties of the surface of the yarn is used as a border warp to be woven into a fabric base at a borderline part. Alternatively, a fluorine-containing polymer yarn or other similar yarn which itself is spun from a material having the property of repelling inks is used as the border warp. With this arrangement, different oleophilic inks can be present on opposite sides of a borderline, or different hydrophilic inks can be present on the opposite sides of the borderline, or an oleophilic ink and a hydrophilic ink can be present on the opposite sides of the borderline.
Patent JP-H02184947-A (JP)
Title: Data holding system for memory incorporated lsi
Inventor: KOMATSUDA SEIJI
IPC: G06F12/16
Filed: 1989-01-12
Abstract: PURPOSE:To surely hold the contents of a static RAM in an LSI by stopping the operation of the LSI when the voltage value of a volatile power source is decreased, then stopping the supply of a clock signal to the LSI. CONSTITUTION:When the voltage value of a volatile power source is at a threshold or below, a reset signal to stop the internal operation is supplied from an operation stop instructing means 151 to an LSI 121. Further, when the voltage value of the volatile power source is at a second threshold, which is smaller than the first threshold, or below, a stop signal is supplied to a switch 131 in a clock generating means 141. In addition, the clock signal generating means 141 stops the clock signal generating operation based on the supply of the stop signal to the switch 131. Thus, when the voltage value of the volatile power source is decreased, by stopping the operation of the LSI 121, and then stopping the supply of the clock signal to the LSI 121, the contents of a static RAM 111 inside the LSI 121 can be surely held.
Patent JP-S56103343-A (JP)
Title: Method for measuring wavelength dispersion
Inventor: OKADA KENJI
IPC: G01M11/00
Filed: 1980-01-23
Abstract: PURPOSE:To eliminate the effect of pulse distortions and improve SN ratio by using a white light source modulated by repetitive waves such as sine waves and measuring wavelength dispersion by, for example, a zero point method by using the interference of these sine waves. CONSTITUTION:In a white signal modulator 102, white light is intensity-modulated by the sine wave generated from a sine wave generator 101, and the intensity-modulated light is entered to a fiber 103 to be measured. The light of required wavelength lambda1, lambda2 is extracted by a spectroscope 104, and the envelopes of the light of the respective wavelengths are detected by light-electricity converters 105, 106, whereby the sine waves are reproduced. The phase difference of the two reproduced sine waves are measured with a phase difference measuring device 107, and the wavelength dispersion is obtained by operation using this value.
Patent JP-H03208614-A (JP)
Title: Powder-molded object and its manufacture
Inventor: KOTODA SHUNICHI
IPC: B29C41/18
Filed: 1990-01-12
Abstract: PURPOSE:To obtain the molded object which is suitable for automobile interior material and has high grade feeling by laminating the transparent resin which has specified thickness and contains dispersively opaque fine particles on the surface of the opaque resin molded object which is molded by powder molding. CONSTITUTION:The transparent resin layer with the thickness of 0.2-2.0mm which is molded by powder molding and contains dispersively opaque fine particles, is laminated on the surface of the opaque resin molded object molded by powder molding, thereby molding a powder-molded object. When light is radiated on this molded object, a part of the light is reflected on the surface of the transparent layer, but the greater part of the light enters into the transparent layer. A part of said light in reflected on the opaque fine particles which are dispersed in the transparent layer, and the residual light is reflected on the surface of the opaque layer, whereby the fine particles dispersed in the transparent layer is seen as if they float up from the opaque layer. Therefore, the appearance with three dimensional feeling is obtained. The size of the opaque fine particles is preferably about 10mum and when powder molding is carried out, the mixing ratio of the fine particles of about 1 part to the transparent powder compound of 10 pts. is preferable.
Patent JP-2000205401-A (JP)
Title: Control device for automatic transmission of vehicle
Inventor: OZEKI TATSUYA
IPC: B60W10/10
Filed: 1999-01-12
Abstract: PROBLEM TO BE SOLVED: To provide a control device for an automatic transmission of vehicle which gives favorably a degree of tie-up occurring during a clutch-to-clutch transmission period. SOLUTION: In a down transmission period of 4→3 which is a clutch-to-clutch transmission, when a primary differential value DNIN of an input axis rotational speed NIN is calculated sequentially by a primary differential value calculation means 154, the primary differential value DNIN is calculated sequentially and an integrated value DDNIN is calculated by an integration means 160, then the integrated value DDNIN is output as a value indicating a degree of tie-up, and therefore a degree of tie-up occurring during a clutch-to-clutch transmission period is favorably given. Consequently, since a learning correction k (DDNIN- DDNIN1) varying along the degree of tie-up is determined in learning control to eliminate a tie-up coming from a tie-up learning control means 146 and enhance a transmission feeling, the tie-up is promptly settled.
Patent JP-S60150833-A (JP)
Title: Adsorbent for lipoprotein having low specific gravity
Inventor: KURODA TOORU
IPC: B01J20/28
Filed: 1984-01-18
Abstract: PURPOSE:To adsorb lipoprotein having low specific gravity selectively with high efficiency by using a porous body having a broad pore size distribution distributing within a specified range among porous materials having silanol groups on the surface. CONSTITUTION:A porous material contg. >=30% and <=80% of the pore volume having >=200Angstrom  and <=700Angstrom  pore size, >=10% and <=70% pore volume having >=700Angstrom  and <=3,000Angstrom  pore size, and >=60% of the whole pore volume having <=3,000Angstrom  pore size is selected among porous materials having silanol groups on the surface, such as glass or silica. Accordingly, the adsorbent is selected from widely used materials. The adsorbent adsorbs low specific gravity lipoprotein selectively with high efficiency, causing nonselective adsorption only slightly. Its safety is high and can be sterilized easily. An adsorbent suitable to purification or regeneration of body fluid is provided.
Patent JP-H04243752-A (JP)
Title: Manual insertion type paper feeder
Inventor: SUZUKI HIROMITSU
IPC: B65H11/00
Filed: 1991-01-22
Abstract: PURPOSE:To provide recording devices of various kinds such as a printer and a copying machine with a manual insertion type paper feeder into which recording paper sheets can be surely sent without misfeeding or slanting. CONSTITUTION:A manual insertion type paper feeder comprises a pair of paper inlet motors 15, 16 which are provided opposite to each other inside an entry 11 through which to insert recording paper sheets 100 from the outside into the paper feeder and which are adapted to sent the recording paper sheets 100 inward and a pushing force maintaining means 32 for maintaining a pushing force applied from the outside to the recording paper sheets 100 toward the respective opposite portions 19 of the pair of paper attracting rollers 15, 16.
Patent JP-H03210382-A (JP)
Title: New organic gelling agent
Inventor: KOBAYASHI TOSHIAKI
IPC: C07D493/04
Filed: 1990-01-12
Abstract: PURPOSE:To obtain the title gelling agent improved in gelation capability and capable of exhibiting the effectiveness even when added in a small amount by forming a compound having 1,3:2,4-dibenzal skeleton and a constitution wherein both of the aromatic nuclei and substituted by a specified ester group. CONSTITUTION:Methyl formylbenzoate and methanol are reacted in the presence of an acid catalyst to give a dimethyl acetal (a) of methyl formylbenzoate. Component (a) and an alcohol (b) are subjected to transesterification to give a dimethyl acetal (A) of a formylbenzoic acid ester. A mixture of component A with a polyhydric alcohol (B), preferably comprising sorbitol or xylitol, at a molar ratio of about 2:1 is subjected to condensation reaction to give the title gelling agent comprising a diacetal of the formula [wherein R<1> and R<2> are each (cyclo)alkyl, halogen-substituted alkyl, alkenyl, alkynyl, alkadienyl, etc.].
Patent JP-S60151191-A (JP)
Title: Working method near reverse side of upper deck of ship
Inventor: FUJIWARA SHIYUNICHI
IPC: B63B9/06
Filed: 1984-01-18
Abstract: PURPOSE:To simply perform the fitting/removing of scaffolds by movably forming working scaffolds inside a hold in units, hoisting with a crane, etc., and removably fixing them to the reverse side of an upper deck. CONSTITUTION:Working scaffolds 10 inside a hold are connected to each other with locking metals at both ends and brackets 3, and stages 19 made of metal are installed on the brackets 3 to constitute units. They are hoisted by a crane, etc., and the locking metals at both ends are connected to fitting metals on the lateral bulkhead of the upper deck 2 to removably fix them. Accordingly, the fitting/removing work of the scaffolds 10 can be simply performed, and in addition, the scaffolds 10 can be repeatedly used.
Patent JP-H05189142-A (JP)
Title: Mouse input system
Inventor: DOUNEN NOBUYUKI
IPC: G06F3/0354
Filed: 1992-01-16
Abstract: PURPOSE:To simply input a required instruction or data even by a person at the low degree of skillfulness for a keyboard by inputting various instructions or data to a computer or the like without using the keyboard as much as possible. CONSTITUTION:When a mouse 3 is set in a normal mouse mode and moved on an optical mouse pad 1 loading this mouse 3, the mouse 3 generates a signal corresponding to the moving speed and moving direction, and this signal is outputted. When the mouse 3 is set in a bar code reader mode, the mouse 3 loaded on a bar code mouse pad 2 reads a bar code shown by a bar code display body at that position, a read content signal is generated, and this signal is outputted.
Patent JP-S57119561-A (JP)
Title: Binary-coding processing method for analog picture signal
Inventor: TAKAHASHI SHIYUUICHI
IPC: H04N1/403
Filed: 1981-01-19
Abstract: PURPOSE:To set the density of even gradation-processing binary coding by using gradation-processing comparison levels as many as the set densities of simple binary coding, and specifying a processing comparison level by a binary-coding processing-mode indication signal and a density indication signal. CONSTITUTION:In an ROMDMD2, groups of comparison level data for gradation processinag and those for simple binary-coding processing are stored as many as density specifying signals. Address data for the DMD2 is generated by a picture-element address specifying circuit ACC for picture elements in a main and a subordinate scanning direction, and an address switching circuit AEC. The AEC inputs the output of the ACC, a gradation control signal for binary- coding mode indication and density indication signals. With a binary-coding processing mode signal, the comparison level data for the gradation-processing binary coding or simple binary coding of the DMD2 is specified, and the group of the gradation-processing comparison level used for the gradation binary coding and the binary-coding processing comparison level for the simple binary coding are specified by the density indication signals.
Patent JP-H10209172-A (JP)
Title: Bipolar transistor and its manufacture
Inventor: KONDO MASAO
IPC: H01L29/165
Filed: 1997-01-17
Abstract: PROBLEM TO BE SOLVED: To reduce a base resistance and a capacitance between a base and a collector by making greater the gap between the side surface of a polycrystalline silicon film and the surface of an insulation film side wall at the upper part of a p-type polycrystalline SiGe film formed at the side wall of the polycrystalline silicon film than the minimum gap between the side wall surface of the p-type polycrystalline SiGe film and the side wall surface of an insulation film formed there. SOLUTION: A gap between the side surface of a polycrystalline silicon film 8 for p-type base leading and a wall surface at the side of Si3 N4 film at the upper part of the p-type polycrystalline SiGe film formed there is set to be (a). Also, the minimum gap between the side wall surface of a p-type polycrystalline SiGe film 13 and a wall surface at the side of an Si3 N4 film 16 formed there is set to be (b) and the thickness of the p-type polycrystalline SiGe film 13 is set to be (c). In this case, to prevent the insulation film of the side wall of an opening from being punched through, the deposition film thickness of the Si3 N4 film 16 is set larger than (c)-(a-b). In this case, (a)-(b)>0 is established and the film thickness of the Si3 N4 film 16 can be reduced, thus the distance of emitter and base leading electrodes can be made small and a base resistance can be made small.
Patent JP-H01279841-A (JP)
Title: Hepatitis vaccine
Inventor: SHIRAISHI HIROYUKI
IPC: C07K14/18
Filed: 1988-01-14
Abstract: PURPOSE:To provide a hepatitis vaccine composed of a specific subunit of hepatitis B virus surface antigen (HBsAg), free from contamination of virus and purifiable by easily separating and removing serum protein component. CONSTITUTION:A hepatitis B virus composed of a glycopeptide originated from HBsAg. It has the following physical and chemical properties. Molecular weight, 24,000-28,000 (by electrophoretic analysis with SDS-polyacrylamide); solubility, about 15% under nearly neutral condition; ultraviolet absorption, molecular extinction coefficient at 280mm is 35; temperature stability, the antigenicity is maintained even by heating the aqueous solution at 60+ or -0.5 deg.C for 1hr; color reaction, exhibiting the color reaction of peptide by Lowry Folin reaction, of amino acid by ninhydrin reaction of hydrolysis and of sugars by alpha-naphthol sulfuric acid reaction and phenol sulfuric acid reaction; amino acid composition, shown in the Table; ratio of protein and sugar; sugar is 10-13wt.%; color and shape; amorphous material having almost white color; etc.
Patent JP-H01182773-A (JP)
Title: Wake display device
Inventor: HARA YOSHIHISA
IPC: G01S7/12
Filed: 1988-01-14
Abstract: PURPOSE:To contrive miniaturization and higher visibility of a hardware by a method wherein the results of detecting a target are stored into a large- capacity memory to update generation per scan and an output of the memory is inputted into a ROM to obtain a video signal attenuating per scan. CONSTITUTION:A data of a buffer memory 1 is read out synchronizing a radar timing and inputted into a first or second display memory 3a or 3b as generation data of a target with a switching through an OR circuit 2. When a data is written into the memory 3a with one rotation of an antenna, a new data is written into the memory 3b from the memory 1 with the next one rotation. At this point, a data is read out of the memory 3a at a pin the same in the distance and at the same azimuth as that with one preceding rotation thereof and ORed with a new data by the circuit 2 after updated by one generation with a 1-subtractor 5. As a result, the new data is written into the memory 3b simultaneously with that obtained by updating the data given with one preceding rotation. The data is converted with a ROM 4 into an amplitude corresponding to generation involved and further done 6 into an analog video signal to be displayed as the wake.
Patent JP-H08193738-A (JP)
Title: Control apparatus
Inventor: SUO SATSUKI
IPC: F24F11/02
Filed: 1995-01-19
Abstract: PURPOSE: To enhance comfortableness in heat environment and plan energy saving with regard to air conditioning devices by controlling an air conditioner and illumination or integrally controlling illumination and the air conditioner on the basis that heat sensation and thermal comfortableness varies with effective light stimulation given by light having a characteristic of affecting biorhythm (exercising influence on temperature level of a human body), natural light and the like. CONSTITUTION: This control apparatus comprises a time-setting means 1 for setting desired rising time, a timer means 2 for generating a signal according to the rising time set by the time-setting means 1, an illuminance-measuring means 3 for measuring illuminance in the vicinity of a human body or outside of a room in response to the timer means 2, a heat environment measuring means 4 for measuring heat environment around the human body and a control portion 5 for controlling an air conditioner 6 according to the measured illumination and heat environment.
Patent JP-H01181315-A (JP)
Title: Timing signal generating circuit
Inventor: KATO AKIRA
IPC: H03K5/04
Filed: 1988-01-14
Abstract: PURPOSE:To easily adjust a pulse width of a timing signal by a counter output with high accuracy by providing 1st and 2nd emitter follower circuits, a counter and a differential amplifier circuit. CONSTITUTION:The 1st emitter follower circuit 11 having plural constant current circuits 15a-15d whose output current is variable and receiving a prescribed input timing signal, the 2nd emitter follower circuit 12 receiving a prescribed input timing signal, a counter 13 selecting at least one of the plural constant current circuits by an inputted clock signal 24 and a differential amplifier circuit 14 receiving the output of the 1st and 2nd emitter follower circuits 11, 12 and outputting the timing signal are provided to the circuit. Then the quantity of the output current of the 1st emitter follower circuit 11 is controlled by an external clock signal 24. Thus, the pulse width of the timing signal is adjusted easily with high accuracy.
Patent JP-S55101713-A (JP)
Title: Lubricating system for engine equipped with balancer
Inventor: ASHIHARA YASUSHI
IPC: F01M9/06
Filed: 1979-01-25
Abstract: PURPOSE: To provide a simple arrangement, capable of feeding lubricating oil effectively, by disposing both of reduction gears for transmitting rotation of crank shaft to output shaft and balancer driving gears in an oil sump, and immersing a portion of the said reduction gears in lubricating oil in the oil sump.  
     CONSTITUTION: Rotation of crank shaft 2 is transmitted via a pair of driving gears 10, 17 to balancer 5 having an eccentric weight 16, so that balancer 5 is rotated at the same speed as crank shaft 2 but in the opposite direction to the same. On the other hand, rotation of crank shaft 2 is also transmitted to clutch housing of clutch 21 via a pair of reduction gears 11, 22, so that rotation of crank shaft 2 is transmitted from the output shaft to transmission (not shown) if clutch 21 is coupled. Here, gear 21 is coupled. Here, gear 22 is immersed at its lower portion in lubricating oil in oil sump 7. Therefore, lubricating oil is splashed upward with rotation of gear 22 to that oil sump 7 is filled with fine oil particles. Thus, libricating oil can be fed sufficiently to gears 10, 17. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61165119-A (JP)
Title: Resetting circuit
Inventor: YAMAMOTO AKIMASA
IPC: G06F1/24
Filed: 1985-01-17
Abstract: PURPOSE:To realize a watch dog timer function and an instantaneous cut-off securing function by a simple circuit constitution, by providing a retrigger type monostable circuit which is triggered by a computer operating signal, a monostable circuit exclusive power source circuit, and a voltage monitoring circuit. CONSTITUTION:When a computer power source is supplied, capacitors 4, 6 and 33 are charged, and its output voltage becomes higher gradually. When a reset input signal of a computer reaches above a prescribed voltage, a computer operating signal is outputted, and a monostable circuit 1 is set. In case the power source of the computer is cut off instantaneously, its voltage drop state resets the monostable circuit 1 through a capacitor 37. When the titled circuit is constituted in advance so that the monostable circuit 1 is reset in a voltage range in which the power source of the computer drops but the computer can still be operated normally, by adjusting the values of resistances 35, 36, the monostable circuit 1 is reset at that time point, an output of the capacitor 4 is varied to an L level, and the computer becomes a reset state.
Patent JP-S58134992-A (JP)
Title: Antibiotic substance am-2604-a and its preparation
Inventor: OOMURA SATOSHI
IPC: A61K35/74
Filed: 1982-01-21
Abstract: NEW MATERIAL:The antibiotic substance AM-2604-A having the following physical and chemical properties: Elementary analysis, C 64.29-64.97%, H 8.00- 8.63%, N 1.45-1.69%, O 21.91-25.59%; specific rotation, [alpha]<27.5>D=+240 deg.  (C:0.02, methanol); melting point, 204-205 deg.C; ultraviolet absorption spectrum,  Fig.1; infrared absorption spectrum, Fig.2; proton NMR spectrum, Fig.3; solubility, soluble in organic solvents such as chloroform, acetone, ethyl acetate, etc., hardly soluble in lower alcohols, insoluble in n-hexane and water. USE:Antifungal agent and antiviral agent. PROCESS:A microbial strain capable of producing the antibiotic substance AM- 2604-A, belonging to Streptomyces genus, and separated from the soil collected in Tachikawa city, Tokyo-to, Japan[e.g. Streptomyces sp AM-2604; FERM-P No.6278 (FERM-BP No.234)]is inoculated in a medium and cultured aerobically at 6-7pH and 25-30 deg.C for 50-100hr.