baber/WOPTO huggingface dataset:
Patent JP-H02253928-A (JP)
Title: Needle pipe body of die for foam molding of bead
Inventor: IO AKIRA
IPC: B29C44/00
Filed: 1989-03-29
Abstract: PURPOSE:To heat a wide area of the circumference of a needle pipe body, by a method wherein the needle pipe body into a circumferential surface of which a plurality of small holes are bored is provided in an ejecting state within a cavity corresponding at least to a thick-walled part of a molding and connected directly with a steam source. CONSTITUTION:A cavity 8 is formed of a pair of a recessed and projected molds 2, 3 having a large number of steam holes 1. Rear sides of the recessed and projected molds 2, 3 are covered with master frames 4, 5 at spaces respectively. Steam pipes 10a, 11b possessing valves 9a-9d each are connected with the master frames 4, 5. The recessed mold 2 is fitted with needle pipe bodies 7 at about the same intervals as those of the steam holes 1 of the recessed and projected molds 2, 3 and ejected within the cavity 8 corresponding to a thickness part of a molding. A large number of small holes 6 are bored in the whole of the circumference of the needle pipe body 7 extending from the vicinity of the tip to the vicinity of a base part.
Patent JP-S63242179-A (JP)
Title: Ultrasonic clutch
Inventor: HONDA KEISUKE
IPC: H02N2/00
Filed: 1987-03-28
Abstract: PURPOSE:To quicken the response property of the title clutch and simplify the structure of the same, by constituting the clutch so as to interpose a piezoelectric oscillating piece between a driving body and a driven body. CONSTITUTION:An ultrasonic clutch is constituted so that the rotary shaft 5 of a driving body 4 is supported by a bearing 6 so as to be slightly movable axially by a spring 7 between the bearing 6 and the driving body 4. An annular piezoelectric oscillating piece 1 is interposed between the driving body 4 and a driven body 8, opposed to the driving body 4, and is secured to either one of the driving body 4 or the driven body 8 (the other surface becomes a contacting surface). The rotary shaft 9 of the driven body 8 is supported by a bearing 10. When an AC field is impressed on the oscillating piece 1, a travelling wave is generated on the surface of the oscillating piece 1 whereby a friction is reduced. As a result, the driving body 4 slips on the contacting surface and a power will never be transmitted to the driven body 8.
Patent JP-H10269385-A (JP)
Title: Automatic checking and collecting machine
Inventor: SATOU MICHIYASU
IPC: G07B15/00
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To carry paper media to a collective ejecting part before plastic media based on the fact that the tips of both are gathered at a stopper position when paper media are placed under and plastic media are placed on them. SOLUTION: This machine has a deciding means which decides whether an inserted medium is a plastic medium or a paper medium based on data that is read by a reading means 24 and distributes a plastic or paper medium to a prescribed place of a ticket retaining part 30 based on a decision signal of the deciding means. First, paper media among media which are retained in the part 30 are sent for a collective ejecting part 28 and after that, plastic media are sent from the part 30. In this way, plastic media are always overlapped on paper media in the part 28.
Patent JP-S63242843-A (JP)
Title: Air feed device for paper
Inventor: HAYASHI SHOJI
IPC: G03G15/00
Filed: 1987-03-27
Abstract: PURPOSE:To surely carry out the air feed of paper by installing a vacuum fan and an air knife fan independently and supplying the exhaust of the vacuum fan into an air knife and varying the air injection quantity of the air knife. CONSTITUTION:An air knife 50 is installed at the front edge part of a both- surface tray 36, and connected with a wind quantity selecting part 51. The air is supplied into the wind quantity selecting part 51 from a vacuum fan 47 and an air knife fan 52, and the air supplied from the air knife 50 floats up a transcription paper from the both-surface tray 36, and the transcription paper is vacuum-adsorbed, separated from the lower paper. An opened port and a valve plate are installed in the connection part between the air discharge side of the air knife fan 52 and the air knife 50, and the wind quantity is adjusted by converging and cutting off the exhaust of the vacuum fan 47 and the discharged air from the air knife fan 52.
Patent JP-H0210352-A (JP)
Title: Positive type photosensitive mixture and positive type recording material and manufacture of the recording material
Inventor: AKUSERU SHIYUMITSUTO
IPC: G03F7/022
Filed: 1989-03-29
Abstract: PURPOSE: To enhance the thermal stability of a resist and to reduce dark erosion rate caused by a developer containing no metallic ion by using a specific novolak type binder. CONSTITUTION: This positive photosensitive mixture contains a resin containing o-quinine diazide (A) as a photosensitive compound and the novolak type binder (B) insoluble in water and soluble in aq. alkaline medium, and a resin formed from a mixture containing m-cresol (B1 ) and a 2,3,6-trialkyl phenol (B2 ) is used as the component (B). It is preferable that the mixture contains 75-95mol% component B1 and 5-25mol% component B2 and 2,3,6-trimethyl phenol is used as the component B2 . Also as the component A, the ester or the amide of o- naphthoquinone diazide sulfonic acid or the like can be used.
Patent JP-S59202168-A (JP)
Title: Starting method of plasma arc
Inventor: TAKEDA KOUICHI
IPC: B23K10/00
Filed: 1983-04-28
Abstract: PURPOSE:To minimize the movement of a torch before and after starting of an arc by forming inert gaseous flow between an arc electrode and an object to be treated, starting a pilot arc between the arc electrode and a conductor and forming the plasma flame of laminar flow. CONSTITUTION:When a starting voltage is impressed between an arc electrode 10 and a conductor 14 from a power source 16 in the state of supplying inert gas, a pilot arc 22 is ignited and a pilot plasma flame flows out through the nozzle of the conductor 14 to the outside. Inert gas is supplied to a housing 12 at the low flow rate at which the pilot plasma is made into laminar flow. The electric current enough to extend the plasma flame of the laminar flow to an object 29 to be treated is passed between the electrode 10 and the conductor 14 from the power source 16. The plasma flame of the laminar flow extending from the arc electrode 10 to the object 20 is thus generated. A main arc forming voltage is impressed between the arc electrode 10 and the object 20 by a power source 18 before and after the formation of the plasma flame of the laminar flow. When a main arc 24 is generated, the pilot power source 16 is turned off and the object to be treated is subjected to required working by the arc 24.
Patent JP-S573349-A (JP)
Title: Electron gun frame body
Inventor: SAWAGATA SHINICHI
IPC: H01J29/82
Filed: 1980-06-06
Abstract: PURPOSE:To prevent generation of any crack in an insulated glass lever by forming the side of the lever on which the implanted piece is pressed in and implanted, using the glass composed of particles with large diameter. CONSTITUTION:When an insulated glass lever 20 is manufactured, glass materials are mixed by solvent solution and sintered and molded in a heating furnace so that the thickness of unheated section 21 and that of heated section 22 are set in proportion of 1 to 2, in order to keep the particle diameter of the unheated section 21 in 3 to 5 mu, and that of the heated section 22 in 10 to 15 mu. For example, the electrode 32 of an electron gun frame body 30 is piled up together with another electrode using a jig. The section 22 of a large particle diameter of glass is softened in the heating furnace, pressed in, and implanted.
Patent JP-H06288539-A (JP)
Title: Combustion apparatus
Inventor: KONDO MASAMITSU
IPC: F23N5/16
Filed: 1993-04-01
Abstract: PURPOSE:To embody a low noise combustion apparatus capable of reducing internal noise by making use of adaptive active control where pressure variations of an opposite phase to a combustion sound is outputted from a fuel control device. CONSTITUTION:A microphone which is a pressure detector 19 provided in a combustion chamber detects pressure variations of a combustion sound as sound pressure, and a computation device 20 estimates an opposite phase signal of the combustion sound based upon the foregoing detected pressure variations. A combustion control device 10 outputs opposite phase pressure variations to offset pressure variations produced in the combustion chamber with phase interference. Further, an estimation of the amount of sound deadening is also ensured on the basis of the signal from the pressure detector 19 in the combustion chamber. Thus, a varying combustion sound is minimized at all times with the adaptive control, and the combustion sound is reduced and vibratory combustion is previously prevented from being produced.
Patent JP-H1171348-A (JP)
Title: Indole derivative
Inventor: LANG GERARD
IPC: A61K8/34
Filed: 1998-03-24
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound having characteristics capable of dyeing, keratinous fiber, especially human hair, and capable of manifesting, a bright and more natural color, and the color invariable both in sunlight and in bad weather. SOLUTION: This compound is a compound of the formula (R'1 is H or a lower alkyl; R'2 and R'3 are each H, a lower alkyl, carboxyl, a lower alkoxycarbonyl or the like; R'4 and R'5 are each a 9-20C straight chain or branched chain alkyl, a 10-20C straight chain or branched chain acyl or the like) or an alkali(ne earth) metal, ammonium or amine salt thereof, for example, 5,6-carbonyldioxyindole (having 180 deg.C melting point). The compound is obtained by reacting N,N'-carbonylimidazole with 5,6-dihydroxyindole. The compound of the formula of 0.01-5 wt.% based on the whole weight of the composition is preferably present in the composition.
Patent JP-S571969-A (JP)
Title: Detector for changes in water quality
Inventor: HAGA TETSUROU
IPC: G01N33/18
Filed: 1980-06-06
Abstract: PURPOSE:To enable simple, precise and earlier detection of a change in water quality, by a  method wherein a detecter, which detects a change in water quality due to flowing-in of a poisonous substance or the like with collision occurring resulting from the furious swimming of an index  living e.g. a carp or the like, is provided in a water tank. CONSTITUTION:Test water is fed from a sample water feed pump 3 into the water tank 2 through  a control valve 7, and a flow meter 6, and simultaneously, an air pump 8 feeds air to the tank 2. Collision detecters 4 are mounted at the four wall surfaces of the tank 2. Index livings 11 e.g.  carps or the like are raised in the water tank 2. Through the feed-in of water mixed with a  poisonous substance such as cyanogen, the living things 11 start to swim furiously, and the collision of the living thing with the detecters 4 lights an indication light 12 and sounds an alarm. A  computer 13 computes the number of collision times per unit time, and the number of collision times are recorded in a recorder 14 with the elapse of time. If, for example, water mixed with  1ppm cyanogen starts to flow in, the collision is detected 20min later, and it comes to the maximum number of collision times in about 40min. After 60min have elapsed, the fish is weakened to the free from collision. This eliminates the need for continuous supervision and analysis by an  operator and permits the easy detection of a change in water quality.
Patent JP-H0579262-A (JP)
Title: Safety device to prevent curtain type door with reinforcing bar from being caught
Inventor: BERUNAARU KUROOTORE
IPC: E06B9/17
Filed: 1992-02-27
Abstract: PURPOSE: To prevent the curtain of a curtain-type door vertically moved up and down from being jammed. CONSTITUTION: The clearance surface 23 of filler components 10, 20 disposed in the lower part of the slide-way of columns 1, 2 erected upright at the vertical sides slopes from the bottom to the web 7 of the slide way at an angle laying in the range 2-5. The horizontal distance between the clearance surfaces of the two slide ways is increased as they go up.
Patent JP-S57190706-A (JP)
Title: Rolling mill
Inventor: KAJIWARA TETSUO
IPC: B21B29/00
Filed: 1981-05-21
Abstract: PURPOSE: To correct the large malformation and small malformation of a strip by combining both bending forces and to improve the controlling ability of the shape of strip, by making respective small diametral work rolls and intermediate rolls exert roll bending forces independently.  
     CONSTITUTION: The large malformation of a metallic strip is corrected by making intermediate rolls 3 exert roll bending force by means of an intermediate roll bending device 71. Further, the small malformation generating near the end parts of the strip 1 is corrected by making work rolls 2 exert roll bending force by means of a work roll bending device 81, and even a composite elongation, caused by both elongations generated in the central part and in the end parts of the strip 1, is corrected by combining both bending forces. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H09271015-A (JP)
Title: Monitor device
Inventor: YAMAZAKI OSAMU
IPC: G01V8/10
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To allow one monitor to supervise lots of supervised positions and to make the installation small by providing a changeover means making individually an emitted light from an light emission port incident on an image pickup section. SOLUTION: An electric signal from an image pickup section 1 is given to a signal processing unit 5, in which the signal is processed and the resulting video signal is given to a monitor 6, and the video image picked up by the image pickup section 1 is displayed on a monitor screen. Light output ends 10 of plural optical fibers 2a-2f are arranged in the vicinity of the image pickup section 1 and light receiving ends 11a-11f are arranged to monitored positions. An optical system 12 employing a lens is provided to each of the light receiving ends 11a-11f. Holes through which the light output ends 10 of the plural optical fibers 2a-2f are inserted are made to a support member 3 and each output light end 10 is fixed to each hole. Furthermore, a plate face of the support member 3 is opposed to the received image face of the image pickup section 1 in parallel and supported movably with a support in a direction in parallel with the plate face of the support member 3. A changeover means 4 makes each output light from the output light end incident on the image pickup section 1 individually.
Patent JP-S51151890-A (JP)
Title: Grind plate
Inventor: UENO YOSHIYUKI
IPC: B24B53/017
Filed: 1975-06-23
Abstract: PURPOSE: To provide a device for correcting a grind plate nearly to a plane by rotating a differential female csrew according to abrasive transformation of a grind liner. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-2000262321-A (JP)
Title: Airtight cosmetic container
Inventor: YUZUHARA YUKITOMO
IPC: A45D33/00
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an airtight cosmetic container which surely keep a cosmetic housing part airtight with simple structure and surely prevent the deterioration of a seal member to be caused by sticking of cosmetic. SOLUTION: A cosmetic container 10 is provided with a container main body 12 provided with the cosmetic housing part 16 and a lid 14 for opening and closing the main body 12. In this case, an annular seal member 20 forming a repulsive swelling part 20a at an inner peripheral part is provided at the lid 14 at a position corresponding to the peripheral edge part of the part 16 and an annular projection part 18 which is formed to make its outer diameter larger than the inner diameter of the part 20a and is fixed to the part 20a in the closing state of the lid 14 is provided at the peripheral edge part of the part 16. Thus, at the time of the closing operation of the lid 14, the part 20a of the member 20 is frictionally in press-contact with the outer peripheral part of the part 18.
Patent JP-H09262330-A (JP)
Title: Volley exercising instrument for tennis
Inventor: SAKANISHI TERUO
IPC: A63B69/38
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an exercising instrument effective for improving a technical level with interest even for the high-level player of tennis. SOLUTION: This instrument is provided with a bound-back panel 4 for bounding back a ball volleyed by an exercising person and vertical left and right holding members 1 fixed on a building or the ground. The upper right and left parts of the bound-back panel 4 are fitted to the left and right holding members 1 by bolts 38. Bolts 20 for inclination angle adjustment are abutted to the lower right and left parts of the bound-back panel 4 and by adjusting these bolts, the bound-back panel 4 can be inclined at any prescribed elevation angle. Further, by adjusting a turn buckle 28, the bound-back panel 4 can be warped from a horizontally cross-sectional linear state to a recessed state.
Patent JP-2000267141-A (JP)
Title: Liquid crystal display device and driving method therefor
Inventor: YOSHIDA HIDESHI
IPC: G02F1/1337
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an IPS type liquid crystal display device and a driving method therefor having a high numerical aperture and permitting to display a bright picture and resistant to burning, and to provide a liquid crystal display device which prevents cross talk and is excellent in display quality. SOLUTION: A gate electrode 11b of a TFT 19 is connected with an upper side gate bus line 11a of a pixel area, and a display electrode 16a is connected with a source electrode 16c of the TFT 19. Moreover, common electrodes 11c, 11d are connected with a lower gate bus line 11a of the pixel area, and are arranged in parallel with the display electrode 16a. When a display data are written in the display electrode 16a, for example, +15 V is applied to the upper side gate bus line 11a, while, for example, 0 V is applied to the lower gate bus line 11a. Moreover, the gate bus line of a pixel area in which no data are written is applied with -10 V.
Patent JP-S60220873-A (JP)
Title: Swr meter
Inventor: SHINOKI YASUO
IPC: G01R27/06
Filed: 1984-04-17
Abstract: PURPOSE:To prevent the destruction of a diode for detection due to overvoltage by leading out a detecting voltage of a wave reflected from an antenna and using as the ALC control voltage of a transmitter. CONSTITUTION:The output voltage of the reflected wave detection diode 45 is applied to an input 47a of a voltage comparator 47, then an output voltage 47c is outputted when the applied voltage exceeds a set value 47b. This voltage 47c is applied to the ALC terminal 19 of the transmitter and used as the ALC control voltage. Consequently, the transmission output decreases and the diode 45 is prevented from being destroyed.
Patent JP-S60220553-A (JP)
Title: Flat-type nonaqueous electrolyte cell
Inventor: OKAZAKI RIYOUJI
IPC: H01M50/186
Filed: 1984-04-16
Abstract: PURPOSE:To improve sealability ever so better, by constituting a seal member with a layered something laminating a substrate making polyolefin system resin a main body and a polyolefin system resin layer containing a carboxyl group having fusing viscosity being lower than the former. CONSTITUTION:Resin layers 8' heat-deposited to both surfaces of a polyethylene- make substrate 8 of a seal member is one being contained with a carboxyl group in polymerizing 5% of maleic anhydride to polyethylene and suitable for heat-adhesion at a temperature of about 150 deg.C. The substrate 8 itself does not contain the carboxyl group and has a softening point of about 170 deg.C in temperature, consisting of highly dense polyethylene. This substrate 8 is not almost deformed to adhesion temperature and applying pressure in time of deposition, keeping the specified form intact, and yet heat-deposition between these resin layers 8' at both surfaces and stainless steel foil sheets 1 and 6 is carried out with certainty. Therefore, the cell form is uniformized, and there is no short circuit and, what is more, mutual cohesion among the substrate 8, the two-surface resin layers 8' and these stainless steel foil sheets 1 and 6 is rigid enough so that leakproofness and preservability are all excellent.
Patent JP-H06214526-A (JP)
Title: Light emission control method for advertising signboard using plural el panel and product of advertising signboard provided with its light emission control method
Inventor: SOGABE EIJI
IPC: G09G3/30
Filed: 1992-02-26
Abstract: PURPOSE:To provide a light emission control method for an advertising signboard providing plural EL panel pieces on the same substrate and the product of an advertising signboard provided with the light emission control method. CONSTITUTION:This method is constituted so that when respective plural EL panel pieces arranged and provided on the substrate are turned on/off efficiently, power is supplied only to the specific EL panel piece by using a current back flow preventing element to the current circuit of the dynamic drive of the EL panel for light emitting only the specific EL panel piece in a certain position. Thus, it becomes possible that an irreducible minimum current is supplied only to the EL panel pieces on the display surface of the character, etc., of an advertisement preventing a leakage of electricity and lighting in the irreducible minimum and lighting it, and only a required position among plural EL panel pieces is turned on/off efficiently and clearly, and power consumption in the advertising signboard is reduced, and the life of the EL panel is prolonged, and it becomes possible that a specific color EL panel is turned on/off as well.
Patent JP-H09265335-A (JP)
Title: Personal computer
Inventor: GOTO SADASUKE
IPC: G06F1/18
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To improve the availability of an occupied space in a working mode of a personal computer by setting at least one of width, height and depth of the computer main body at the value corresponding to at least one of width, height and depth of an AV system component. SOLUTION: For instance, the width (w), height (h) and depth (d) of a personal computer main body 31 are set at 225mm, 373mm and 430mm respectively, and the faces 32 and 33 are formed between the front and side faces of the body 31 to obliquely connect together these front and side faces. Then a power switch 34 is prepared at an upper part of the face 32. The width of various peripheral devices that are connected to the body 31 are set at the value equal to the width (w) of the body 31 with the height of the peripheral devices set at the value equal to the height (h) of the body 31 or at the value equal to the height (h) or its reciprocal-of-an-integer multiple when the peripheral devices are stacked together.  Thus it is possible to secure the unification of parallel arrangement among the body 31 and its peripheral devices and then to improve the availability of an occupied space for the personal computer.
Patent JP-H0850130-A (JP)
Title: Half quantitative detecting method of tatget nucleic acid, test element and test kit
Inventor: RIN BAAGUMEIYAA
IPC: C12Q1/68
Filed: 1995-03-31
Abstract: PURPOSE: To provide a method of semi-quantitatively detecting target nucleic acid by letting the target nucleic acid on attached substance for detection disposed in a test element. CONSTITUTION: A test element comprises attached substance for detection including grain. Part of the grain comprises catching probes, and the other grain has no catching probes. The attached substance has the catching probes in different quantities, so signals obtained when target nucleic acid is caught on it is correlated with the quantity of the target nucleic acid in sample. This detection method is applicable after execution of a nucleic acid hybridization assay including polymerase chain reaction and amplification methods.