baber/WOPTO huggingface dataset:
Patent JP-S5878455-A (JP)
Title: Manufacture of semiconductor device
Inventor: HOKARI YASUAKI
IPC: H01L21/822
Filed: 1981-10-08
Abstract: PURPOSE:To improve the density of integration of the electrode wiring of the semiconductor device by a method wherein a polycrystal silicon film is formed to the surface of an insulating film, instantaneously melted through a means such as the irradiation of laser beams or electron beams and changed into a single crystal, and a wiring pattern is buried to the lower layer of a single crystal film of interest. CONSTITUTION:The amorphous insulating film 31 consisting of a substance, such as  SiO2 or Si3N4 or the like is formed to the surfaces of a base body 1 and an electrode  2, desired one part of the insulating film 31 of the surface of the electrode 2 is selectively removed, and a contact hole 35 is shaped. The polycrystal or amorphous silicon  film 4 is selectively formed into a region covering at least said contact hole 35 in  order to mold the active region of an MOS transistor, laser beams or electron beams 5  are irradiated to the surface of the silicon film 4 of interest or the surface of said semiconductor base body 1 containing the silicon film 4 of interest, and the silicon film 4 is  changed into the single crystal. The degree of freedom of wiring in the surface of the semiconductor device consisting of structure of interest is largely improved because at  least one side of an N<+> region 47 functioning as the source or drain of the transistor is connected by using the first electrode 2.
Patent JP-S5860727-A (JP)
Title: Holder for optical shutter element
Inventor: IKUSHIMA HIROSHI
IPC: G02C11/00
Filed: 1981-10-07
Abstract: PURPOSE:To improve the producibility and to prevent the break of an optical shutter element, by holding the element among a solid-state plate having a stepped recess part and transparent members, which are arranged on both faces of the element, in a prescribed arrangement relation as one body and wiring and storing the element in the recess part of the solid-state plate. CONSTITUTION:A holder 10 consists of an insulating solid-state plate consisting of plastic or the like and a transparent member such as glass, acrylic resin and celluloid or the like, and two angular windows 1 where transparent plates having prescribed rectangular dimensions approximately equivalent to the range of the acting part of an optical shutter element at least are mounted as one body are arranged at a desired pitch interval, and the first-step rectangular recess part 2, the second-step round recess part 3, and the thrid-step rectangular recess part 4 are arranged successively with the same axis as angular windows on one principal plane. Thus, the structure is simple to improve the producibility, and the external force is prevented from being applied directly to the optical shutter element to prevent the break of the element.
Patent JP-H09317432-A (JP)
Title: Engine oil deterioration detector
Inventor: MIYAMOTO KATSUYA
IPC: G01N11/14
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To eliminate a trouble, such as an error and correction, due to the fluctuation of an oil outflow amount occasioned by the change of the number of revolutions, in a device wherein, to detect deterioration of engine oil through the increase of viscosity, an impeller is arranged in a flow of oil to be rotated by a motor, and the increase of the load of the motor is measured. SOLUTION: A pipe 11 having two ends communicated with the oil pan 3 of an engine 1, an impeller 12 is arranged in the enlargement part 10 of a pipe 11 and rotated with the aid of a motor 13. A load when the motor 13 is run at the specified number of revolutions is measured by a motor load display part 14, and a measuring result is inputted to a deterioration display part 15. When a signal from a temperature sensor 16 is within a specified temperature range and a load signal exceeds a specified value, display of deterioration is effected by the deterioration display part 15. This constitution prevents an influence from being exercised by a feed flow rate of oil.
Patent JP-S6138007-A (JP)
Title: Mooring equipment for barge plant
Inventor: TOMONARI TAKAHARU
IPC: E02B3/24
Filed: 1984-07-31
Abstract: PURPOSE:To eliminate the needs to allow a barge plant to escape to safe places at the time of a typhoon by a method in which piles are driven a slightly lower place than the maximum level of tidal current in a waterway, and plural roller- type fenders are horizontally set between the piles and the barge plant. CONSTITUTION:A sheet pile 3 and a cylindrical pile 4 are driven at slightly lower level than the maximum level of tidal current in waterway A to form a pond 2. Plural roller-type fenders 5 are horizontally set between the piles 3 and 4 and a barge plant 1. Since the barge plant 1 is protected at the time of even typhoon, the needs to take a refuge for the barge plant from the mooring place can be eliminated.
Patent JP-S5586264-A (JP)
Title: Original reader
Inventor: KAMIMURA MASARU
IPC: H04N1/04
Filed: 1978-12-25
Abstract: PURPOSE: To increase an original read speed more by making use of a lights-out period for a signal read by putting out a light source while an original is moving in a sub-scan direction and by lighting the light source when it stops.  
     CONSTITUTION: When pulse motor 18 receives an original feed command signal from control circuit 20 to move original 15 by a fixed pitch in a sub-scan direction and then stops it, switch 25 for controlling a light-source lighting circuit lets light source 18 come on for a certain time from the point in time when original 15 stops by the command from circuit 20. As a result, light source 18 comes on for a time equivalent to a storage time needed for solid-state image sensor 11 and then goes off. During this period, original 15 advances by a fixed distances while a scan start command is inputted from sensor 11 to solid-state images sensor driver circuit 12, and in the stationary period of original 15, a stored photoelectric conversion signal is read out for a scan. Once original 15 stops, a lighting control signal changes from level "L" to level "H", letting light source 13 come on. In this way, the original stationary period is utilized to increase the speed of an original read. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0449411-A (JP)
Title: Input control system for multiwindow
Inventor: FUJINO KAORU
IPC: G06F3/038
Filed: 1990-06-19
Abstract: PURPOSE:To surely execute the focus lock of a multiwindow by constituting this input control system with a focus control part for commanding the specification/release of a focus window to a multiwindow system and a cursor control part for restricting the movable area of a cursor. CONSTITUTION:An input information analyzing part 13 sorts the read operation information by input information classifications and transfers the sorted information to a corresponding sub-detection part 14 sorted in each input information. The sub-detection part 14 collates the operation information with input information inputted from the multiwindow system 10 and informs the collated result to the analyzing part 13. The analyzing part 13 decides whether the input information coincides with the read operation information or not based upon the result of the sub-detection part 14 and its order. At the time of coincidence, the analyzing part 13 informs the focus control part 15 and the cursor control part 16 of a window name and the focus control part 15 defines the window concerned as a focus window and executes the focus of the window. Thus, the focus lock of the multiwindow can surely be executed.
Patent JP-H0245403-A (JP)
Title: Use of difluoromethyl-thiazolyl-oxyacetamide as slective herbicide
Inventor: HAINTSU FUERUSUTAA
IPC: A01N43/82
Filed: 1989-06-26
Abstract: PURPOSE: To provide a method for using a selective herbicide containing difluoromethyl-thiadiazolyl-oxyacetamide including a new compound, especially suitable for combating a weed of a monocotyledon in monocotyledon and dicotyledon plants by using a preemergency method. CONSTITUTION: This herbicide includes a compound of formula I (R1 is H, an alkyl, an alkenyl, an alkynyl or an aralkyl; R<2> is an alkyl, an alkenyl, an alkynyl, a cycloalkyl, ;an aryl, an alkoxy, etc.; R<1> and R<2> form a heterocycle by bonding each other with N). The compound of formula I in which R<1> is a 2-4C alkyl, R<2> is a (substituted) aryl, e.g. N-methyl-2-(5-difluoromethyl-1,3,4- thiadiazol-2-yl-oxy)-acetanilide is a new one and obtained by reacting 5- difluoromethyl-2-methylsulfonyl-1,3,4-thiadiazole (a new compound) of formula II with hydroxyacetamideof formula III (A<1> is a 2-4C alkyl; A<2> is an aryl).
Patent JP-S5953187-A (JP)
Inventor: HIRABAYASHI HISAAKI
IPC: B25J17/02
Filed: 1982-09-17
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-S5590582-A (JP)
Title: Producing pigment coated fluorescent screen
Inventor: INOUE KIYOSHI
IPC: C09K11/02
Filed: 1978-12-28
Abstract: PURPOSE: To provide a pigment coated fluorescent screen having a good quality free from mottle or flaws when formed on a color television tube fluorescent screen by a method wherein colloid particles are adsorbed on the surface of fluorescent paticles and pigment particles dispersed in water, thereafter pigment particles are fixed on the fluorescent particles.  
     CONSTITUTION: Fluorescent particles and pigment particles are dispersed in aq. medium, then adhesive colloid particles are adsorbed on the surface of these particles. Then, while fluorescent particles are dispersed by beads milling, pigment particles are fixed to the fluorescent particles. Adhesives used include an emulsion essentially consisting of one or more selected from ethyl (meth)acrylate, or butyl (meth) acrylate. Preferable amount of pigment particles is 0.5W10pts.wt. to 100pts.wt. of fluorescent substance for blue pigment-coated blue fluorescence, and 0.05W1pts.wt. to 100pts.wt. of fluorescent substances for red pigment coated red fluorescence. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04358982-A (JP)
Title: Mounting structure of steps for motorcycle, etc.
Inventor: SUZUKI TETSUO
IPC: B62M25/06
Filed: 1991-06-05
Abstract: PURPOSE:To facilitate the setting of a footrest step and a foor-operating pedal so easily by connecting a fulcrum shaft, supporting the footrest step and the foor-operating pedal together, to a plate, and joining this plate position- adjustably to a bracket at a part other than the fulcrum shaft by means of bolt connection. CONSTITUTION:A positioning long hole 11 and a downward opening notch 13 in parallel with this long hole 11 are formed in a bracket 1 being attached to the side of a car body by both front vertical mounting holes 15 and the like, and a plate 2, where a fulcrum shaft 3 piercing through the lower part is solidly installed, is attached to this bracket 1 free of positioning by two adjusting bolts 9, 9. In the fulcrum shaft 3 being inserted into the notch 13, there are provided a U-shaped part 31 for attaching a step 4 to an outer side end and a fulcrum shaft part 33 for attaching a foot-operating pedal 5 to an inner side part respectively. In addition, a master cylinder 6 is connected to an extending piece 23 to the upward of the plate 2 through two bolts 7, 7, and a lower end of a piston rod 61 extending downward from this master cylinder 6 is pivoted to the rear of a brake pedal foundation 51.
Patent JP-S5684098-A (JP)
Title: Loudspeaker
Inventor: ARAI TETSUJI
IPC: H04R1/28
Filed: 1979-12-12
Abstract: PURPOSE:To attenuate unrequired vibration rapidly by arranging a porous structure, consisting essentially of ceramics, as a sound absorbing material closely to the rear side of a diaphragm. CONSTITUTION:At the back side of cone type diaphragm 2 with edge 1 at the circumference and one-body dome type diaphragm 3, sound absorbing material 10 is provided on pole 5. To obtain this sound absorbing material 10, a powdery, granular, or lumpy ceramic material such as alumina and carborundum is mixed with a binder, such as a glassy substance, meltable at a high temperature and the mixture is sintered. Therefore, the sound absorbing material has sufficient sound absorbing performance because of its porosity and never vibrates against sound pressure; and ceramics are essentially used to decrease Q, so that unrequired vibration is attenuated rapidly.
Patent JP-S6052954-A (JP)
Title: Magnetic recording and reproducing device
Inventor: KIHARA NOBUYOSHI
IPC: G11B20/00
Filed: 1983-09-01
Abstract: PURPOSE:To avoid the effect of a record signal to a reproduction signal by compressing both video and sound digital signals every field and recording these two signals within a field. CONSTITUTION:A video signal is converted into a digital signal by an A/D converter 11 and recorded to memories 12 and 13 alternately and every field. The recorded video digital signal is read out in the next field. In this case, the frequency of a read-out clock is set at 1.2 times as high as the record mode. While the read-out video digital signal is compressed down to 5/6 field and converted again into an analog signal by a D/A converter 14. At the same time, the sound signal is also converted into a digital signal by an A/D converter 15 and stored to memories 16 and 17 in the same way. Then the read-out clock signal is turned into 6 times as much as the recording mode and read out. While the sound digital signal is compressed down to 1/6 field. Then the video and sound signals are switched to each other by a switch 18. In such a way, the record signal gives no effect to the reproduction in a recording mode.
Patent JP-S5785977-A (JP)
Title: Etching device
Inventor: OOTA MASATOSHI
IPC: C23F1/08
Filed: 1980-11-18
Abstract: PURPOSE: To improve the yield of products and eliminate the waste of working defectives down to the final process by feeding substrates to be etched to the 2nd working chamber through etching and rinsing chambers and inspecting chambers by means of a belt conveyor.  
     CONSTITUTION: Substrates 5 are fed to the 1st etching chamber 1 by a belt conveyor 4, and are etched by the etching soln. sprayed from a spray nozzle 6. Thence, they are washed by the water sprayed from a spray nozzle 7. These substrates enter an inspecting chamber 2, where they are dried by gaseous N 2  or the like from a nozzle 8, after which they are inspected by microscopes or ITV devices 9, 10. When a defective place is discovered, the etching soln. is sprayed from the nozzle 6 in the 2nd etching chamber 3 by button operation or the like whereby additional etching is applied. Thence, the resist is removed from the substrate by a release agent sprayed from a nozzle 11. The non-defectives are stripped of the resist as they are and are fed to the next stage. The defectives having disconnections or over-etching are recovered after the removal of the resist. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0512996-A (JP)
Title: Manufacture of shadow mask
Inventor: NAKAMURA OSAMU
IPC: H01J9/14
Filed: 1991-07-02
Abstract: PURPOSE:To manufacture a shadow mask with etched holes in good shape and dimension accuracy and also good straightness in case the thickness of an electrode base board ranges 20-80mum. CONSTITUTION:A resist 2 is applied to both surfaces of a base material 1, and an electrode pattern is exposed only at the resist 2 on one of the surfaces. This resist 2 on the side where the electrode pattern is backed fast is developed and undergoes patterning. The resist on the counter-side with no pattern exposed is left over the whole area and is covered with a resin layer 5, which has an etching resistance, sustains the spray pressure at the time of etching, and presents reinforcement in such a degree as keeping the flatness of the base board 1. Then, unstableness of the base board 1 due to the spray pressure at the time of etching is removed, and only single side of the base board 1 is etched from the resist 2 side having undergone patterning, and thereby a shadow mask is accomplished with etched holes in good shape and dimension accuracy and good straightness.
Patent JP-H06140108-A (JP)
Title: Socket for electronic equipment
Inventor: WAKIHARA YOSHINORI
IPC: H05K1/11
Filed: 1992-05-29
Abstract: PURPOSE:To provide a socket for electronic equipment, which can use a part of a printed wiring board on which electronic equipment is mounted, and is advantageous for prevention of manufacturing cost increase and total downsizing of the electronic equipment. CONSTITUTION:This socket is constituted of an intermediate part 11 provided with insertion port parts 11A of adequate numbers, for example two pieces, arranged at an adequate position in the peripheral part other than a lug part 10A of a printed wiring board 10; an upper end part 13 arranged to be freely cut off at an adequate position of the lug part 10A of the printed wiring board 10; and an lower end part 12 arranged to be freely cut off at an adequate position of the lug part 10A of the printed wiring board 10. The upper end part 13 and the lower end part 12 are oppositely and tightly fitted to each other with the upper end part 13 therebetween so as to allow electrical contact with the outside via the insertion ports 11A. With this constitution, a socket for electronic equipment can be provided.
Patent JP-S6318267-A (JP)
Title: Reaction liquid chromatograph
Inventor: SATAKE HIROSHI
IPC: G01N30/32
Filed: 1986-07-11
Abstract: PURPOSE:To enable safe stoppage of a reaction liquid pump without clogging a reaction coil, by stopping an elution liquid pump more than once after the stoppage of the reaction liquid pump at the end of analysis. CONSTITUTION:A plurality of elution liquids 1 are selected by a changeover valve 2 to be supplied to a separation column 7 with an elution liquid pump 3. Here, a sample introduced from a sampler 6 is separated, the elution liquid thereof is mixed by a mixer 8 with ninhydrine 11 of a reaction reagent fed with a reaction pump 12 and a reaction is performed at a reaction coil 9 being heated to be detected by a detector 10. When a temporary stoppage time of the pump 3 is provided, the resistance of the coil 9 is zero during this period and hence, ninhydrine as residue from a damper coil 13 to the mixer 8 flows out in the direction of the coil 9. With the restarting of the pump 3, a liquid flowing out of the mixer 8 is discharged passing through the coil 9. Thus, the temporary stoppage of the pump 3 is repeated more than once thereby enabling washing away of an ninhydrine residue liquid that has caused clogging of the coil 9.
Patent JP-H0514491-A (JP)
Title: Order telephone system
Inventor: YANO KOJI
IPC: H04M3/00
Filed: 1991-07-03
Abstract: PURPOSE:To attain talking automatically without causing howling even in the case of loop or mesh state of a line through which a voice signal is tent. CONSTITUTION:This system is provided with a data superimposition means 3 superimposing the data of a specific pattern generated internally onto an inputted voice signal at a prescribed time interval and sending the result to a line, a pattern detection means 4 sending a detection output having the pulse width of at least a prescribed time when it is detected that the data pattern extracted from a signal fed via the line is a specific pattern, a 1st passing control means 5 blocking automatically the passing of a signal corresponding to the inputted detection output and a 2nd passing control means 6 passing the signal corresponding to the predetermined detection output among inputted detection outputs and blocking the passing of the signal corresponding to the other detection output automatically.
Patent JP-S645561-A (JP)
Title: Plasma collecting apparatus
Inventor: SHIMOMURA YASUSHI
IPC: A61M1/02
Filed: 1987-06-29
Abstract: PURPOSE:To efficiently collect plasma and to suppress the rising in a hematocrit, by providing a blood storage part between the blood line connecting a plasma separator and a blood collecting and returning pump and connecting the blood line from the plasma separator to the part between the blood storage part and the above-mentioned pump. CONSTITUTION:Collected blood passes through a line 12 by a blood collecting and returning pump 13 to be once stored in a blood storage part 14 and, when the stored blood reaches a definite amount or more, said blood is passed through a plasma separator 17 by a recirculation pump 16 through a line 15. The blood wherein a part of plasma is collected is mixed with new blood, immediately after collected at a point A, through a line 18 to be stored in the blood storage part 14. Next, the at time of the returning of blood, the blood stored in said blood storage part 14 is passed through the plasma separator 17 by the recirculation pump 16 through the line 15 and the blood from which a part of plasma is collected is returned to a needling part 11 by the blood collecting and returning pump 13 through the lines 18, 12.
Patent JP-H11355513-A (JP)
Title: Image reader and copying machine
Inventor: HIYOSHI TAKAYUKI
IPC: H04N1/04
Filed: 1998-06-10
Abstract: PROBLEM TO BE SOLVED: To easily and inexpensively attain the automatic control of a reading magnification in a horizontal scanning direction without troubling the worker of an assembly line, serviceman or user. SOLUTION: A main scanning direction reference mark 22 is provided at a position outside an effective image area on the same surface as the image reading plane of an original platen and formed in physical length patterns 23a and 23b to be references in the horizontal scanning direction so as to be read by a solid-state imaging device for providing reading magnification related information and by calculating the rear reading magnification in the main scanning direction based on a previously known length Y of the horizontal scanning direction reference mark 22 and length information Y provided by actually reading this horizontal scanning direction reference mark 22 through the solid-state imaging device, corresponding to the calculated result, the reading magnification in the horizontal scanning direction of an original can be automatically corrected.
Patent JP-H06338087-A (JP)
Title: Magneto-optical disk
Inventor: KYODA TAKESHI
IPC: G11B11/105
Filed: 1993-06-30
Abstract: PURPOSE:To provide a magneto-optical disk having high reliability and capable of preventing the attraction of a flying head to the surface of the disk even under such severe conditions as to cause dew condensation on the surface of the disk. CONSTITUTION:At least an optical recording layer 2 and a resin protective layer 3 are sucoessively laminated on one principal face of a substrate 1 and protrusions having >=0.5mum height are formed on the surface of the protective layer 3 at >=2/mm<2> density. The attraction of a flying head to the surface of the resulting magneto-optical disk is prevented even under such severe conditions as to cause dew condensation on the surface of the disk and stable levitation of the head can always be expected.
Patent JP-H0912470-A (JP)
Title: Functional peptide
Inventor: MATSUOKA YOSHITAKA
IPC: A61K38/00
Filed: 1995-06-28
Abstract: PURPOSE: To obtain a functional peptide having neutrophilic and macrophage activities, etc. CONSTITUTION: This ovalbumin fragment has the following amino acid constitution: Arg-Gly-Gly-Leu-Glu-Pro-Ile-Asn-Phe or Val-Asn-Val-His-Ser-Ser-Leu-Arg. The peptide has sthenic actions on phagocytosis, chemotaxis, production of a tumor necrosis factor(TNF), active oxygen of neutrophils and macrophages.