baber/WOPTO huggingface dataset:
Patent JP-S5786254-A (JP)
Title: Healthful food
Inventor: FUJITA TAKAO
IPC: A23L29/00
Filed: 1980-11-18
Abstract: PURPOSE: Highly unsaturated fatty acids in the oil extracted from acquatic life are concentrated and the concentration of arachidonic acid is made less than 3% in the highly unsaturated fatty acids to produce a healthful food that prevents the disorder in the blood circulation system.  
     CONSTITUTION: Oil is extracted from acquatic life such as sardins, mackerels, mackerel pikes, crabs, krills, sea urchins, whales or sea weeds and fatty acids are separated from the extract by winterization or ester interchange. The product is further subjected to winterization, urea addition, column chromatography, molecular distillation, adsorption fractionation or other processes and concentrated so that highly unsaturated fatty acids bearing 4 or more double bonds becomes more than 50% and arachidonic acid becomes less than 3% among the highly unsaturated fatty acids. After purified, the concentrate is packed together with an antioxidant or added to a food product, then packed. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6138686-A (JP)
Inventor: FUKAKURA KATSUYA
IPC: B08B3/12
Filed: 1984-07-30
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-S6053089-A (JP)
Title: Semiconductor device
Inventor: HIRAYAMA HIROMITSU
IPC: H01L27/06
Filed: 1983-09-02
Abstract: PURPOSE:To miniaturize a matching circuit, and to obtain a semiconductor device for extra-high-frequency, cost thereof is low, by forming a transmission line consisting of a metallized layer on a dielectric layer formed on a metallized layer shaped on a substrate. CONSTITUTION:A gate electrode 1, an input matching-circuit grounding conductor 4 and an output matching-circuit grounding conductor 5 are formed simultaneously from a first metallized layer. Grounding pads 2 concurrently functioning as FET source electrodes composed of a second metallized layer shaped through selective plating, etc., a high impedance line 9 and a microstrip line 6 are formed simultaneously. The film thickness of the dielectric layer 15 can be selected arbitrarily, and can be made remarkably thinner than the thickness of a substrate 16. Consequently, the width of the microstrip line required for obtaining necessary characteristic impedance can be reduced particularly. A space between the microstrip line can be reduced largely because the extent of an electromagnetic field spreading to an ambient space from the microstrip line is also proportional to distances up to the grounding conductors approximately.
Patent JP-S5785742-A (JP)
Title: Automatic copy feeder
Inventor: SATOU YUKIO
IPC: B65H7/06
Filed: 1980-11-18
Abstract: PURPOSE: To prevent a copy from injury for sure in an automatic copy feeder by detecting jamming previously and intermitting proper parts of the feeder in accordance with the position of the copy.  
     CONSTITUTION: A jamming before a copy is wound up by a drum 105 is called  the first jam, while a jamming after the copy is wound up by the drum 105 is  called the second jam. When the first jam or its possibility is given, a jam indication is issued, and simultaneously, rollers 102, 103A, and 103B in an automatic  copy feeder are intermitted to remove the copy. Meanwhile, when the second  jam or its possibility is given, the jam indication is issued, and all operations of  rollers 102, 103A, 103B, the drum 105, and so on are intermitted. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000315124-A (JP)
Title: Bag type notebook-sized personal computer
Inventor: MINAMII ISAO
IPC: G06F1/16
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a bag type notebook-sized personal computer(PC) having a storing function and convenient for carrying. SOLUTION: A PC body 3 provided with a keyboard is formed on one side of an opening/closing bag 1 having a grip 2, a display 4 is formed on the other side, a book case 5 allowed to be opened/closed is formed on the back of the display 4 unitedly with the display 4, and storing parts A6, B7 are respectively formed on the PC body setting side and the display setting side.
Patent JP-S5860907-A (JP)
Inventor: FUJIKI HIROYOSHI
IPC: A01C11/02
Filed: 1981-10-08
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-H065712-A (JP)
Title: Manufacture of semiconductor device
Inventor: NISHIMURA HIROSHI
IPC: H01L21/768
Filed: 1992-06-22
Abstract: PURPOSE:To provide a wiring in a connecting hole, wherein it does not cause a short circuit between wirings and its reliability is high. CONSTITUTION:A connecting hole 26 is made in an insulating film 25 which has been applied onto a semiconductor substrate 20; wirings 27, 28 are formed respectively on the insulating film 25 and in the connecting hole 26; an insulating film 29 is buried separately between the wirings 27, 28; at least the wiring 28 is heated. Thereby, the interconnection 28 inside the connecting hole 26 is made fluid and buried. Thereby, it is possible to manufacture a semiconductor device in which the fluidity of the wirings to the transverse direction is suppressed, in which the short circuit between the wirings is prevented and whose yield is high.
Patent JP-H0514857-A (JP)
Title: Magnetic recording and reproducing device
Inventor: UEMATSU SHUJI
IPC: H04N5/7826
Filed: 1991-07-02
Abstract: PURPOSE:To miniaturize a circuit to facilitate operation and the output of a signal amplifier converting a video signal into a signal suitable for recording to record on plural-cassetes by providing plural recording amplifier supplying signals to plural magnetic recording means. CONSTITUTION:A video signal 40 is automatically matched with a proper amplitude level and divided into a luminance signal and a chrominance signal with an AGC circuit 41. The signals become the luminance signal from HPF 49 and the chrominance signal from a C-REC amplifier 55 and mixed. Then, the signals pass through a distributer 57 for the first time so as to seperate them to the two tapes 15 and 35. The recording amplifiers 59 and 60 change their amplifier characteristics by matching them with the characteristics of the A head 18 and the B head 19 of a cylinder 17 and the A head 38 and the B head 39 of a cylinder 37. The signal is simultaneously recorded on the tapes 15 and 35 by matching the characteristics of the luminance signal and the chrominance signal. Thus, the circuit can be miniaturized and the plural cassetes can be recorded with easy operation.
Patent JP-S5686690-A (JP)
Title: Manufacturing method of hollow piston
Inventor: MORITA NOBORU
IPC: B23K20/12
Filed: 1979-12-14
Abstract: PURPOSE: To reduce the quantity of working and made the wall thickness uniform by drawing a tubing pushing a pallet against an end of the tubing while rotating the tubing at high speed making its center axis an axis of rotation and then forming specified wall surface.  
     CONSTITUTION: A material 12 made by cutting a slender tubing to specified length is drawn pushing a pallet 16 for drawing strongly against the end 7c while rotating the material at high speed making its center axis 13 an axis of rotation. Then, preferably, a proper pressure die 15 is provided inside of the material 12 and the pallet 16 is pushed strongly from outside against the pressure die 15 to form a surface perpendicular to the center axis 13. At this time, due to high speed rotation of the material 12 the end part 7c is molten by heat of friction of the end part 7c with pallet 16 and pressure die 15. Thus, creases on the surface are smoothed and a hydraulic action wall surface 7b is formed. The small diameter part 7a on the left side of the piston is also drawn using the pallet. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6317491-A (JP)
Inventor: NINOMIYA ISAO
IPC: G09G5/30
Filed: 1986-07-09
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-S5784649-A (JP)
Title: Digital communication system
Inventor: TSUDA TATSU
IPC: H04L12/54
Filed: 1980-11-17
Abstract: PURPOSE:To achieve data transmission without making size of the message file of an exchanger large, by giving a file for each subscriber, in a storage exchange system. CONSTITUTION:A subscriber No.1 stores a transmission data to a file 8, and transmits transfer request to a subscriber No.2 to a storage exchanger 2. The exchanger 2 executes the corresponding processing of a program 6, and after the content of the file 8 is fetched to a message file 7, the content of the file 7 is transferred to a file 10 of the subscriber No.2.
Patent JP-S6053406-A (JP)
Title: Reinforcing structure on bead part of radial tyre for heavy load
Inventor: KOUNO SHIYOUJI
IPC: B60C15/06
Filed: 1983-09-01
Abstract: PURPOSE:To prevent separation at a reinforcing filler roll-up end or a ply roll- up end in order to enhance durability of a tyre, by placing, inside the ply roll-up part, an additional reinforcing filler, whose roll-up height is higher than ply roll- up height. CONSTITUTION:High elastic rubber 11 is used, as a bead apex, at the position close to a bead core 1, while low elasticity rubber 12 is used for the upper part or the part in the vicinity of the roll-up end 21 of a ply 2. With this, shearing strain at the roll-up end 21 of a ply 2 can be reduced. The roll up height of the ply 2 is made higher than that of a reinforcing ply 3. In order to prevent separation of the ply roll-up end 21, an additional reinforcing filler 4 is placed inside the roll-up part of the ply 2, thereby reducing strain at the ply roll-up end 21. With this contrivance, separation at reinforcing filler roll-up end 31 and ply roll- up end 21 can be prevented and durability of a tyre can be enhanced.
Patent JP-S6225653-A (JP)
Inventor: MOGAMI TATSUO
IPC: E04C5/18
Filed: 1985-07-24
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-H109040-A (JP)
Title: Misfire diagnostic device of internal combustion engine
Inventor: OU GIYOUTOU
IPC: F02D45/00
Filed: 1996-06-21
Abstract: PROBLEM TO BE SOLVED: To distinguish dispersion of angular velocity which has no relation to misfire and an angular velocity change caused by the misfire from each other by estimating dispersion in a cylinder of angular velocity corresponding to a driving condition in a driving range in which a change width is small on the basis of a learning result, and carrying out judgment by correcting angular velocity in a cylinder on the basis of its estimated result. SOLUTION: In a range judging unit (c), the driving range of an engine is divided into at least two parts on the basis of the magnitude of the change width of angular velocity in existence of misfire, a relation in dispersion in a cylinder of angular velocity and change of a driving condition is learned in a driving range (a) in which a change width is large. Dispersion of inter-cylinder of angular velocity corresponding to the driving condition in a driving range (b) in which a change width is small is estimated on the basis of the leaning result. Combustion dispersion of inter-cylinder and mechanical dispersion are corrected by means of a mechanical dispersion correcting unit E, and then a misfire judging parameter is calculated by means of a misfire judging parameter calculating unit D.  It is thus possible to diagnose existence of misfire in high accuracy even in the range (b) in which the angular velocity by misfire is comparatively small.
Patent JP-S5950777-A (JP)
Title: Controller for inverter
Inventor: YOSHIKAWA YOSHIROU
IPC: H02M7/48
Filed: 1982-09-16
Abstract: PURPOSE:To reduce the size and noise of an inverter and to enhance the efficiency and the reliability of the inverter by producing a PWM signal stored in a memory cell in response to an analog voltage by synchronizing with a clock which varies in frequency. CONSTITUTION:When an induction motor 10 starts operating, a voltage corresponding to the temperature is generated from an input voltage generating mechanism 12. In this manner, a clock generator 22 generates a clock at a period corresponding to an analog voltage. This clock is inputted through an inverter 25 to a binary counter 24. The output of an A/D converter 29 is varied by the analog voltage of the input voltage generating mechanism 12, designates the addresses in a memory cell 29 which is divided by 16 and selects the optimum PWM signal in the operating frequency of the motor 10. This PWM signal waveform is supplied through a driver 30 to transistors 3-8.
Patent JP-H0756911-A (JP)
Title: Document preparing device
Inventor: YAMAGUCHI MASAHIRO
IPC: G06F17/24
Filed: 1993-06-30
Abstract: PURPOSE:To generate plotting data which directly corresponds to character data by displaying plotting data generated by means of converting an input coordinate by a pointing device operation into a coordinate position on a generated document on the generated document. CONSTITUTION:A microprocessor (CPU) 11 accesses to RAM 12 storing the coordinate position of plotting data and ROM 13 storing the generation/ elimination routine of plotting data and executes a document preparation processing and the like. A display controller 20 controls display while display data is developed in a bit map form by using VRAM 21 under the control of CPU 11. When the pointing operation of a stylus pen 17 is executed in a tablet input part 16 on a liquid crystal panel 19, the input coordinate is immediately converted into the coordinate position on the prepared document, generates plotting data, develops generated plotting data on VRAM 21 and displays it on the liquid crystal panel 19. Thus, plotting data of an illustration and the like can easily be generated without restricting a plotting position and the like.
Patent JP-H0918980-A (JP)
Title: Monitor control method and its system
Inventor: KURITANI TAKASHI
IPC: H04Q9/00
Filed: 1995-06-28
Abstract: PURPOSE: To provide a monitor control method and its system by suppressing increase in communication amount when a controller sends state data of a terminal equipment to a management equipment so as to relieve a load on transmission reception processing of a monitor control system. CONSTITUTION: In the monitor control system with a load equipment 4, a terminal equipment 1 detecting state data of a connection device, a monitor controller 2 monitoring a state of the terminal equipment 1 to control the load device, and a management equipment 3 receiving state data from the monitor controller 2 and commanding the control of the load device 4 to the monitor controller 2, the management device 3 has a main control section 3d sending a signal by using a group to which one or plural monitor controllers 2 belong as a transmission destination, and the monitor controller 2 is provided with a group setting storage section 2e storing its own group, and a discrimination section 2f discriminating whether or not its own signal belongs to a group of signals received from the management device 3 based on the storage content of the group setting storage section 2e.
Patent JP-S6140074-A (JP)
Title: Surface-cooled surface-excitation type solid laser device
Inventor: AMANO SATORU
IPC: H01S3/06
Filed: 1984-07-31
Abstract: PURPOSE:To reduce temperature variations and refractive index variations in not only the thicknesswise direction but also in the widthwise direction of a laser activator medium, by disposing flat exciter lamps so that they are parallel with the upper and lower surfaces of the laser activator medium. CONSTITUTION:A laser activator medium 1 is formed such as to have a flattened rhombic cross-section, and the parallel upper and lower surfaces thereof are polished so as to be smooth. The medium 1 is supported at both sides by respective support members 2, 3. Support plates 4, 5 are made of a substance which transmits the light excited by excitor lamps 18, 19. Support plates 4, 5 are supported by support members 14-19 in such a manner that the support plates 4, 5 are respectively spaced parallel from the opposing surfaces of the medium 1 and the support members 2, 3. The lamps 18, 19 are flat and supported by support members 20-23 so as to be parallel with the upper and lower surfaces, respectively, of the medium 1. The upper and lower surfaces of the medium 1 are directly cexcited by the excitation light and also by the light reflected from reflectors 24, 25. Cooling water is passed through a cooling passage formed around the medium 1. In this way, it is possible to minimize variations in temperature and refractive index.
Patent JP-H0343410-A (JP)
Title: Manufacture of molding material in paste form having latent reactivity
Inventor: HORUSHIYUTO MIYUURUFUERUTO
IPC: C08G18/10
Filed: 1990-06-20
Abstract: A paste-form moulding composition for the production of heat- resistant, elastified thermoset mouldings which is only reactive above room temperature comprises a methylenediphenyl diisocyanate and an alkali metal halogen salt complex of 4,4'-diphenylmethanediamine which is not reactive at room temperature, but is reactive above 120 DEG C, or a hexamethylene-6,6'-diamine carbamate, together with from 1 to 625 parts by weight (per 100 parts by weight of methylenediphenyl diisocyanate) of a low-molecular-weight, isocyanate-terminated polyester-polyol diisocyanate prepolymer, prepared from polycaprolactone and an isomer mixture of tolylene diisocyanate. This base mixture can be enriched with fillers and is mouldable at low pressures. It is furthermore suitable for use as an impregnant for glass fibre matts to be shaped.
Patent JP-H0216932-A (JP)
Title: Discoloration inhibitor for fish meat
Inventor: SHIMIZU TERUO
IPC: A23B4/08
Filed: 1988-07-01
Abstract: PURPOSE:To obtain the title inhibitor capable of markedly preventing the discoloration when the meat such as of tuna or bonito after thawing is to be stored in a refrigerator by using, as active components, cyclodextrin and sodium ascorbate. CONSTITUTION:The objective inhibitor can be obtained by homogeneously agitating a mixture comprising 60-90wt.% of cyclodextrin, 40-10wt.% of sodium ascorbate and, if needed, 0-20wt.% of sodium citrate and/or sodium tartrate. Pref. 0.05-5wt.% of this inhibitor is attached, in a state diluted with water, to 100pts.wt. of a fish meat processed e.g. in a minced form after thawing, followed by refrigeration.
Patent JP-2000352800-A (JP)
Title: Film unit with lens provided with built-in stroboscope and camera
Inventor: SHIN YUICHI
IPC: G03B7/16
Filed: 1999-06-09
Abstract: PROBLEM TO BE SOLVED: To prevent a background from being photographed darkly in electronic flash photographing in a wide room or outdoors with little illumination by making an ND filter get in a photographing optical path when a stroboscope does not emit light and retreating it to the outside of the photographing optical path when the stroboscope emits light. SOLUTION: A filter plate 11 is provided with an open aperture 11a and an aperture with a filter 11b constituted of two through-holes nearly in the center. When the stroboscope emits light, the aperture 11a is positioned at the back of a photographing lens 1, so that a diaphragm showing 7.3 as a T- number, for example, is formed. Then, a sufficient electronic flash photographing distance is obtained. Meanwhile, when the stroboscope does not emit the light, the aperture 11b (for example, showing 13.4 as the T-number and 12.3 if it is converted into F-number) is positioned at the back of the lens 1. Therefore, a photographing state suitable for high-luminance photographing such as daylight photographing is obtained. The aperture 11b is provided with the ND filter being what is called a neutral gray filter.
Patent JP-H061574-A (JP)
Title: Elevator door control device
Inventor: KODERA TOSHIYUKI
IPC: B66B13/14
Filed: 1992-06-22
Abstract: PURPOSE:To provide an elevater door control device which minimizes noises and impacts when the door moves reversely and ensures the safety of users. CONSTITUTION:For a normal reverse motion, the acceleration and deceleration of the reverse motion from door open operation to door close operation (t2 to t8) are kept lower than those of the reverse motion from door close operation to door open operation (t1 to t4). If any overload on the door is detected while the door is opening the acceleration and deceleration of the reverse motion from door open operation to door close operation (t2 to t6) are made higher than those of the normal reverse motion (t2 to t8).
Patent JP-S5686190-A (JP)
Title: Novel silylating agent and its preparation
Inventor: TAMURA YASUMITSU
IPC: C07F7/18
Filed: 1979-12-17
Abstract: PURPOSE: To use an O-silylketene acetal obtained by reacting a lithiofatty acid ester with a silyl halide as a silylating agent.  
     CONSTITUTION: A fatty acid ester or formula I (R is H or lower alkyl; R 4  is lower alkyl) is reacted with lithium amide to give a lithiofatty acid ester of formula II, which is then reacted with a silyl halide of formula III (R 1 , R 2  and R 3  are lower alkyl; Hal is halogen) to afford an O-silylketene acetal of formula IV. An organic amine (H.Z) present in the reaction mixture is converted into a quaternary ammonium salt and removed from the reaction mixture, and the aimed compound of formula IV is then readily isolated. The resultant compound of formula IV is so highly active as to silylate even a tertiary alcohol and is an excellent silylating agent capable of forming a silylation product of high purity quantitatively under very mild conditions. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S647083-A (JP)
Title: Developing device
Inventor: OONO MICHITERU
IPC: G03G15/08
Filed: 1987-06-30
Abstract: PURPOSE:To eliminate an irregularity in the concentration of a developer and to improve picture quality by forming plural supply holes in the bottom part of a conveyance guide corresponding to parts adjacent to areas of agitation by blades of a conveyance auger. CONSTITUTION:The plural supply holes 32 are formed in the bottom part of the conveyance guide 31 corresponding to the parts adjacent to the areas of agitation by the blades 33a of the conveyance auger 33. For example, the plural supply holes 32 are provided, for example, at positions where alternate blades 33a overlap each other and toner is fallen on the border line from one supply hole 32 and then supplies to two adjacent agitation areas. Consequently, the dispersibility of toner to a developer per supply hole is improved and the same amount of toner falls in a developing device from the respective supply holes, so the irregularity in the concentration of the developer is eliminated and the picture quality is improved.
Patent JP-H106887-A (JP)
Title: Front bumper structure for vehicle
Inventor: NAKAYAMA NOBUYUKI
IPC: B60R19/04
Filed: 1996-06-24
Abstract: PROBLEM TO BE SOLVED: To enable to reinforce an upper side of a U-shaped part effectively with a grill member by locating the grill member in the upper side of the U-shaped part and integrally forming an upper reinforcement part for reinforcing the upper side of the U-shaped part. SOLUTION: A resin-made grill member 11 is arranged in a grill space part 9 between a central upper part 5a of a bumper main body part and an upper side part of the U-shaped part. A mesh-like grill part 12 is provided so that an air introduction opening is attached in the central part of the grill member 11. A peripheral configuration of this grill member 12 is set in the same as the front configuration of the grill space part 9. Then, on the upper end part of the grill member 11, a U-shaped longitudinal cross section part 13 is integrally formed as an upper end reinforcement part located in the upper end part 7a of the U-shaped part of the bumper 1 extending over approximately the whole right and left direction as the longitudinal direction. As a consequence, the upper side of the U-shaped part can be effectively reinforced with the grill member 11.