baber/WOPTO huggingface dataset:
Patent JP-H11344156-A (JP)
Title: Bending processing method for piping and piping fixer
Inventor: UBAGAI TSUTOMU
IPC: F16L3/12
Filed: 1998-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a bending executing method for a piping which brings about a small cost and improved executability, and is adapted not only to a case where a piping is substantially perpendicularly arranged but also, for instance, to a case where the piping is arranged to a stepped surface. SOLUTION: In order to bend a piping 1 to fix to piping attachment surfaces 2, 3, a piping fixture 4 is used which is provided with pipe holding parts 42 and attaching portions 43 on both ends of a bendable connection piece 41. The fixing process is composed of a first step where the piping 1 is held by the hipe holding parts 42 on both ends of the connection piece 41 of the piping fixture 4, and a second step where the attaching portions 43 on both ends of the connection piece 41 of the piping fixture 4 are attached to the piping attachment surface 2, 3.
Patent JP-S6045751-A (JP)
Title: Fuel-cut controller of internal-combustion engine
Inventor: SUEMATSU TOSHIO
IPC: F02D41/12
Filed: 1983-08-24
Abstract: PURPOSE:To prevent an engine stall and improve fuel consumption by providing a higher set level of a revolutional speed at which fuel is cut off and using the level only when a revolutional speed or a car speed drops quickly or the car is put into the state of an abnormally low speed. CONSTITUTION:A control circuit 10 processes the detected signals from an air flow meter 3, revolutional angle sensors 7 and 8, a throttle sensor 5 and a car speed sensor 11 to control a fuel injection valve 9. In fact, the latest data of the air flow meter 3 is stored in the specified range of RAM110. Various fixed data, constants and so on needed for the programming and the processing of a main routine, fuel injection quantity computing control routine, ignition timing computing control routine, etc. are stored in ROM111. CPU108 sends the fuel injection quantity data computed through the fuel injection computing control routine, to the specified position of an output interface 102 to make a driving circuit 115 energize or interrupt the operation of the fuel injection valve 9. The quantity of fuel according to the fuel injection period may be therefore sent into a combustion chamber so that fuel is cut off properly.
Patent JP-S5676335-A (JP)
Title: Electric spark machining device
Inventor: INOUE KIYOSHI
IPC: B23H7/38
Filed: 1979-11-28
Abstract: PURPOSE:To enable to remove chips and gas smoothly and effect machining smoothly and efficiently by a method wherein the device is constituted so as to be provided with a supersonic oscillator operating effectively at all times regardless of the configurations or the like of an electrode or a work. CONSTITUTION:A plurality of supersonic oscillators 18, 18 are arranged at proper positions respectively in accordance with the configurations and sizes of the electrode 5 and the work 7 by utilizing rotary holders 11, 12 and supporters 17, 17. In case the electric spark working is effected, these oscillators 18, 18 are operated and are moved reciprocally at circumferences of working sections to effect the working through the holders 11, 12 under rotating a motor 15 into normal and reversed directions periodically by means of a controller. According to such constitution, supersonic wave oscillations penetrate uniformly through working clearances regardless of the configuration or the like of the electrode, therefore, chips and gas are removed smoothly and the machining may be effected smoothly and efficiently.
Patent JP-S6046115-A (JP)
Title: Protective circuit of tuning circuit
Inventor: OOHASHI TAMAKI
IPC: H03J3/08
Filed: 1983-08-24
Abstract: PURPOSE:To protect a varactor diode from a strong input and to stabilize a tuning circuit by feeding back the output signal of the tuning circuit so that it can have the opposite phase against an input signal through a push-pull circuit controlled by an AGC voltage. CONSTITUTION:When a strong input voltage arrives at an antenna 6, an AGC voltage impressed upon the base of a transistor (TR) 10 becomes higher and the TR10 is set to the actuated condition. Following to the actuated condition of the TR10, TRs 9a and 9b push-pull connected to the TR10 are also actuated and their outputs are fed back to a suppressing coil 4 under the opposite phase against an input signal. Therefore, an input signal from the antenna 6 is suppressed and a signal introduced to a tuning coil 2 and transmitting coil 3 attenuating quantity of the signal becomes larger the stronger the intensity of the electric field of the input signal is, and therefore, a varactor diode 8 connected to the tuning circuit is protected from saturation due to the strong input signal and makes stable operation.
Patent JP-S5942609-A (JP)
Title: Muting circuit of sound signal
Inventor: HAYASHI NOBUYOSHI
IPC: H03G11/08
Filed: 1982-09-01
Abstract: PURPOSE:To improve a muting effect, by constituting so that a switching circuit of an output side of an amplifying circuit connects and cuts off transmission to a load circuit in conformity with a muting signal, and a switching circuit of an input side increases gradually input impedance when the muting signal is de- energized. CONSTITUTION:A switching circuit 4 is controlled so that the second NR22 output and the fist NR21 output are provided to a load circuit 3 when betaNR is designated by a mode instructing means 55 and also no muting signal exists, and when Dorby NR is designated in the same way and also no muting signal exists, respectively. Also, when a muting signal exist, the switching circuit 4 is controlled so as to connect pins 12, 13 of an IC8. A transistor 75 of a switching circuit 7 drops gradually electric conductivity in accordance with discharged charge of a capacitor 73 when the muting signal is de-energized, increases a transmission quantity to an amplifying circuit 2 of a sound signal from a sound signal source 11, and provides an output like a characteristic P to the load circuit 3, as an output of the amplifying circuit 2.
Patent JP-S6213698-A (JP)
Inventor: YANAGI YOSHIO
IPC: E21D11/40
Filed: 1985-07-11
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-H113026-A (JP)
Title: At-home learning assisting system
Inventor: SASAKI JUN
IPC: G09B7/02
Filed: 1997-06-11
Abstract: PROBLEM TO BE SOLVED: To eliminate restriction such as the number of students, place, time, and the like, and to eanble to realize question and answer between an instructor in a remote place and students with a real time by receiving simultaneously questions from plural students and transmitting appropriate answers for questions to students. SOLUTION: An input section 102 receives a question sentence, a processing section 105 extract nouns from a question sentence inputted to a question receiving table screen, matching a lecture text number of answer retrieving file and a lecture text number of an answer attribute file, and stores them to an answer retrieving result file. A page number of the answer retrieving file and a page number of the answer retrieving result file are matched. and coincident answers are stored in the answer retrieving result file. When the answer retrieving result file receives an answer, a title of an answer file is displayed on a display part 101 of an answer table screen. It is displayed on the answer display part 101 by receiving answer specification and performing operation such as double- clicking a title displayed on the answer table screen and the like.
Patent JP-S5942150-A (JP)
Title: Manufacture of metallic strip
Inventor: WADA KATSUTOSHI
IPC: B21H8/00
Filed: 1982-09-02
Abstract: PURPOSE:To prevent lowering of strength and occurrence of loss of material due to cutting by forming a V-shaped plateau part on the rolling surface of a rolling roll and extending repeatedly the upward slope of a basin part to the direction of width by the downward slope of the plateau part. CONSTITUTION:When the rolling roll 6 and a flat roll 11 start rolling, the rear end 16b side rolls slowly on a metallic plate 1 from the front end 16a side. The metallic plate 1 is extended slowly along a roll axis by the slope 7a of the V- shaped plateau part 7, and forms wide thin parts 3 on both sides of a remaining thick part. The rolling roll 6 and flat roll 11 are reversed and returned to original condition. Then, the state of inserting and holding between the roll 6 and 11 is released. A clamping machine operates and chucks the metallic plate 1 and pushes out by fixed amount and rolling is performed again by the rolling roll. The unextended part of the metallic plate 1 is extended in the direction of the width by rolling with the slope 7a. Thus, the surface rolled by the rolling roll is shifted by a fixed amount at each cycle and the metallic plate having the desired width is manufactured.
Patent JP-S5678366-A (JP)
Title: Generating apparatus utilizing magnetism
Inventor: MAEOKA TADASHI
IPC: H02K29/14
Filed: 1979-11-26
Abstract: PURPOSE:To generate a frequency signal voltage efficiently in a simple constitution and to increase an S/N ratio by providing concave and convex parts on one side of the first and second fixing members and providing the third fixing member comprising a soft magnetic body at the location adjacent to the member without the concave and covex parts. CONSTITUTION:Teeth 22 are formed at the parts opposing teeth 18 of a rotor 12 with a specified gap being provided. The second fixing member 24 in a flat gear shape comprising the soft magnetic body with said teeth 22 is arranged so as to oppose the first fixing member 20. Between the first and second fixing members 20 and 24, is provided an annular bias magnet 26 as a magnetomotive member so as to form a closed magnetic circuit. The third fixing member 48 comprising the soft magnetic body is arranged between the first fixing member 20 and a base plate 14 in contact with said first fixing member 20 and in the vicinity of top end surface 46 of said rotor 12. The frequency signal voltage is efficiently induced in a detecting coil corresponding to the rotation of the rotor, thereby the signal voltage having the good S/N ratio can be obtained.
Patent JP-H09314396-A (JP)
Title: Press apparatus
Inventor: AWANO HIROYUKI
IPC: B21D28/24
Filed: 1996-05-23
Abstract: PROBLEM TO BE SOLVED: To provide the press apparatus using a small sized drive source, by which a part requiring working can be selected, plural working is performed with a difference in time, lots of setups are not necessary, and workability is satisfactory. SOLUTION: The press apparatus is equipped with plural working heads 1 consisting of punches set in the same dies, and is constituted so that each working head 1 is individually worked. Meanwhile, the press apparatus is equipped with cams 12 and plural cam mechanisms converting the rotational motions of the cams 12 into straight reciprocating motions on the ram 4 side. The plural working heads 1 are moved by the straight reciprocating motion of the cam mechanisms, and a material is worked in plural sections.
Patent JP-H098290-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: IWAMATSU TOSHIAKI
IPC: H01L27/092
Filed: 1995-06-20
Abstract: PURPOSE: To strengthen punch through resistance of a vertical MOS transistor by disposing a gate electrode and a back gate electrode on the front and rear surfaces of a columnar part having a vertical surface, and forming a source region at the upper end of the columnar part to easily electrically connect it to the back gate electrode. CONSTITUTION: The semiconductor device comprises columnar parts 3, 13 extended vertically from the main surface of semiconductor regions 2, 12 and made of front and rear surfaces of vertical surfaces. A vertical MOS transistor has gate electrodes 4, 14 arranged oppositely to the front surfaces of the parts 3, 13 via gate insulating films 5, 15 and oppositely to the main surfaces of the regions 2, 12 via the films 5, 15. Further, source regions 6, 16 formed at the upper ends of the parts 3, 13 and drain regions 7, 17 superposed with the lower side surfaces of the electrodes 4, 14 partly at the main surfaces of the regions 2, 12 are formed. Back gate electrodes 8, 18 are arranged on the rear surfaces of the parts 3, 13 of the regions 2, 12 via a back gate insulating film 19.
Patent JP-H0443958-A (JP)
Title: Sample condensing device
Inventor: SATODA MAKOTO
IPC: G01N30/32
Filed: 1990-06-11
Abstract: PURPOSE:To prevent contamination due to a pump and to execute an accurate analysis by switching a carrier flow pipe which admits a condensed component in the condensation column in a sample condensation flow passage to an analysis part with a sample flow pipe through injectors. CONSTITUTION:The injectors 4a and 4b are switched to solid-line flow passages and while a valve 11 is closed, a valve 12 is opened to perform the discharging operation of a pump 13. Samples in sample reservoir pipes 14a and 14b are fed to condensation columns 6a and 6b at the same time and ions are caught. At this time, the caught ions were present in sample whose amount is equal to the discharge amount of the pump 13. The injectors 4a and 4b are switched to dotted-line flow passage. Consequently, an eluate passes through the condensation columns 6a and 6b and the ions caught in the condensation columns 6a and 6b are admitted to separation columns 8a and 8b to execute an ion chromatography analysis.
Patent JP-H089933-A (JP)
Title: Production of soft fried cuttlefish
Inventor: HIYAMA KATSUJI
IPC: A23L17/50
Filed: 1994-07-05
Abstract: PURPOSE:To produce a soft fried cuttlefish product having a unique flavor of cuttlefish ink without reducing the flavor essential to the cuttlefish by applying a specified batter liquid to a flattened dried cuttlefish and frying it at relatively low temperatures. CONSTITUTION:A flattened dried cuttlefish is coated with a batter liquid prepared by admixing (G) 20 to 70wt.% water with (A) 25 to 60-wt.% wheat floor, (B) 4 to 10wt.% sugar, (C) 1 to 3wt.% salt, (D) P.2 to 1wt.% condiment (E) 0.1 to 0.5wt.% spice and (F) 0.2 to 1wt.% cuttlefish ink and stirring the resultant mixture. The coated material is fried at relative low temperatures of 155 to 165 deg.C to prevent release of the unique flavor of cuttlefish ink. If a batter liquid containing 0.2 to 1wt.% mulukkiyya in the place of spice and cuttlefish ink and 30 to 70wt.% water is used, a high-vitamin soft fried cuttlefish product can be obtained.
Patent JP-H111562-A (JP)
Title: Production of thermoplastic resin composition
Inventor: NITTA SHOZO
IPC: C08J3/21
Filed: 1997-06-11
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition having improved dispersibility of contained particles and useful for forming a high quality film by supplying pulverized fine particles into a molten resin in an extruder under no pressure and melt-kneading them in the molten state. SOLUTION: This composition is obtained by adjusting an average particle size or a particle size distribution of fine particles comprising at least one kind selected from inorganic particles (e.g. calcium carbonate, etc.), and organic particles (e.g. calcium oxalate, etc.), and having 0.05-5 μm average particle diameter within a prescribed range by purifying in a slurry state with a disperse medium such as water or ethylene glycol and pulverizing, then supplying the resultant powder in an amount of 0.01-80 wt.% of a molten resin into the resin in a vent-type twin-screw extruder combined with a tandem extruder preferably composed of connected two extruders under no pressure, thus melt-kneading them in a molten state, and occasionally solidifying them and palletizing.
Patent JP-H0323007-A (JP)
Title: Rolling mill
Inventor: SHIMUTA SEIICHI
IPC: B21B31/07
Filed: 1989-06-16
Abstract: PURPOSE:To directly control work rolls and to effectively control plate thickness by providing hold-down members which are freely movable in the axial direction on both end parts of the work rolls of a rolling mill without roll chocks and varying the clearance of work rolls by pushing of the hold-down members. CONSTITUTION:The middle of trapezoid parts of the hold-down members 8, 8 is situated between the shaft end of roll shaft 1a and the shaft end of roll shaft 2a, upper inclined faces 8a, 8a are brought into contact with the shaft ends of the roll shaft 1a and lower inclined faces 8a, 8b are brought into contact with the shaft ends of the roll shaft 2a. The shaft ends of the roll shafts 1a, 2a are made into inclined face and are stably brought into rotary contact with the inclined faces 8a, 8b of the hold-down members 8, 8. the work roll 1 is revolved by driving intermediate rolls 5, 6 and a stock (s) to be rolled is passed between the work rolls 1, 2 and is rolled. The hold-down members 8, 8 are pressed against the shaft ends of the roll shafts with pressing force F by moving arms 7, 7 in the horizontal direction with a moving mechanism. Vertical and upward force FWR is generated in the roll shaft 1a. Therefore, roll bending action can be given by adding force so as to negate deflection.
Patent JP-H01320866-A (JP)
Title: Facsimile equipment
Inventor: SHIGEE NOBUYUKI
IPC: H04N1/393
Filed: 1988-06-22
Abstract: PURPOSE:To prevent drop-out of information and to economically use storage forms by dividing picture information with a page corresponding to the form having a fixed form size as the unit in accordance with a ratio in the reduction processing of picture information. CONSTITUTION:Picture information transmitted from an equipment on the transmission side is stored in a picture memory 21. Picture information stored in this memory 21 is reduced in a prescribed ratio in the subscanning direction by an expanding and reducing circuit 18 so that this information can be stored on forms having a fixed form size. In accordance with this prescribed ratio, picture information stored in the picture memory 21 is divided with a page corresponding to the form having the fixed form size as the unit.
Patent JP-H078587-A (JP)
Title: Golf swing-practicing device
Inventor: YOSHISHITA YUKIO
IPC: A63B69/36
Filed: 1993-06-24
Abstract: PURPOSE:To perform a smooth practice with a software laid along a swing plane without giving a reluctant feeling to a practicing person by mounting a swing orbit guide ring body on a lower rotating member in such a manner that it is not rocked at back swing, and is rockable and returnable to a set position at follow swing. CONSTITUTION:A support member 2 is attachably and detachably mounted on a first support machine frame part 5 in such a manner that the mounting angle and the upper support point height can be regulated, and a swing orbit guide ring body 3 is rockably mounted on the upper end part of the support member 2 through an upper rotating member 13. The swing orbit guide ring body 3 is rockably mounted on almost the middle part of a lower horizontal member 8 through a lower support point height regulating member such as a jack 15, a plate support body, and a lower rotating member 14. A ring return spring 10 is caught on a first hook 22 on the upper part of the swing orbit ring body 3, and the lower end of the ring return spring 10 is engagingly fixed to a ring support member 17. The lower end of a reinforcing bar on the upper part of the swing orbit guide ring body 3 is fixed to the ring support member 17.
Patent JP-H04351724-A (JP)
Title: Wavelength multiplex optical recording medium
Inventor: KAWADA KEN
IPC: G11B7/247
Filed: 1991-05-29
Abstract: PURPOSE:To obtain the multiplex optical recording medium having excellent thermal stability and stability with lapse of time by using specific dyes for the LB films of recording layers. CONSTITUTION:The dyes expressed by formula I are used as the LB films of the recording layers laminated in >=2 layers on a substrate. In the formula, R<1>, R<2>, R<3>, R<4> denote <=8C alkyl group, alkinyl group, alkenyl group, aryl group which may have a substituent, which may be the same as or different from each other. Y denotes a nitrogen atom or a carbon atom bonded with a hydrogen atom; Z denotes an atom group for forming an arom. ring which may have a substituent. L denotes a trivalent group generated by combining 3, 5, 7 pieces of methine groups which may have a substituent by conjugated double bonds; X<-> denotes anion.
Patent JP-S6310253-A (JP)
Title: Managing system for memory area
Inventor: KOMATSUZAKI TAKAO
IPC: G06F12/02
Filed: 1986-07-02
Abstract: PURPOSE:To minimize the data dividing frequency and to shorten the input/ output time by segmenting data toward the direction of a small address based on the maximum address of a storing area when a dead area is produced in the data. CONSTITUTION:When the data Z is deleted, the final address of the data A2 stored in the maximum address is obtained from the managing information of a final data control part 4 to calculate the data part that is transferred to the storing area of the data Z from the final address of the data A2 in the direction of a small address based on the capacity of the data Z. Then data are transferred to the storing area of the data Z to eliminate the dead area. At the same time, the arrangement of data in a memory area 5 is reflected on the control information on each data as well as the final data managing part 4. Thus the dead areas are continuously produced within the area 5 and the input/output time of data is minimized to the area 5.
Patent JP-S63319189-A (JP)
Title: Thermal transfer recording sheet
Inventor: TSUGAWA HIROAKI
IPC: B41M5/395
Filed: 1987-06-23
Abstract: PURPOSE:To enhance sharpness and facilitate reading through colored fluorescence under UV rays, by providing on a base a heat-fusible ink layer comprising an organic fluorescent pigment and a wax or comprising an organic fluorescent pigment, a fluorescent brightening agent and a wax, as essential constituents. CONSTITUTION:A base having a thickness of 2-50mum is preferably used, from the viewpoints of transfer sensitivity and physical strength. The base is preferably formed from a material having excellent heat resistance and mechanical strength, e.g., a paper such as a condenser paper and cellophane, or a polyimide. A thermal transfer ink layer comprises an organic fluorescent pigment and a wax, or comprises an organic fluorescent pigment, a fluorescent brightening agent and a wax, as main constituents, with a tackifier, a softener, a surfactant or the like optionally added thereto. The organic fluorescent pigment is a solid solution of a fluorescent dye in a synthetic resin. The synthetis resin used as a carrier for the fluorescent dye may be, for example, a polystyrene, a vinyl acetate resin or a co-condensation polymer thereof. The average particle diameter of the fluorescent pigment is 0.1-10mum and the amount of the fluorescent dye in the fluorescent pigment is 0.1-20wt.%.
Patent JP-2000344539-A (JP)
Title: Production of optical fiber and apparatus for production thereof
Inventor: FUJIMAKI MUNEHISA
IPC: C03B37/03
Filed: 1999-06-01
Abstract: PROBLEM TO BE SOLVED: To make it possible to produce an optical fiber which is small in PMD by giving rise to kink on the optical fiber while suppressing the movement of the optical fiber and preventing the change in the diameter of the optical fiber. SOLUTION: An optical fiber preform 1 is drawn to form the optical fiber 3 and a coating layer is formed around the optical fiber 3 to form an optical fiber 11. This optical fiber 11 is brought into contact with the peripheral surface of a turn pulley 9, by which a progression direction is changed. The turn pulley 9 is moved back and forth in the axial direction of rotation, by which the optical fiber 11 is rolled on the peripheral surface of the turn pulley 9 to give rise to the kink in the optical fiber 3.