baber/WOPTO huggingface dataset:
Patent JP-H05346696-A (JP)
Title: Automatic original feeder
Inventor: MATSUO TAKESHI
IPC: B65H3/66
Filed: 1992-06-16
Abstract: PURPOSE:To selectively set a normal consecutive original feeding state and a single original feeding state suitable for a very important original such as an original plan by improving an automatic original feeder and to sufficiently and excellently feed and eject the original. CONSTITUTION:A supplying roller 72, and a restricting member 152 and a separating roller 202 in cooperation with the supplying roller 72, are disposed on a original feeding path 108. In a consecutive original feeding state, the top end of the restricting member 152 gets near to or comes into contact with the supplying roller 72, and the separating roller 202 is rotated/driven in a direction opposite to a original feeding direction. In the single original feeding state, the restricting member 152 is separated from the supplying roller 72, and the separating roller 202 is brought into a state where it can be freely rotated.
Patent JP-S6048669-A (JP)
Title: Picture processing device
Inventor: ABE SHIYUNICHI
IPC: H04N1/46
Filed: 1983-08-29
Abstract: PURPOSE:To obtain a simple line picture easily from a complicated original picture by detecting a contrast change of an original picture by means of a contrast detecting means, processing the detected origianl picture and reproducing it into a line picture with a line picture processing means. CONSTITUTION:The contrast change of an original is detected by blue B, green G and red R CCD photodetector units 56, 57 and 58, their output is inputted respectively to a shading unit 59 of a picture processing unit (b), where the signal is calibrated so that the output level is constant, inputted to a UCR processing unit 62 via a gamma correcting unit 60 and a masking processing unit 61 and the black level is obtained from the B, G, R signals. An output of the unit 62 is inputted to a line picture processing circuit, where only a part having a fixed value of the contrast change only is extracted and the line picture is reproduced. The line picture processing circuit changes a threshold value detecting a fixed value or over of the reproduced line picture and changes the thickness of the line.
Patent JP-S6139425-A (JP)
Inventor: AANORUDO BAADO
IPC: G06F3/038
Filed: 1984-07-26
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-S6049520-A (JP)
Inventor: MATSUOKA YUUJI
IPC: H01H33/66
Filed: 1983-08-26
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-H08330404-A (JP)
Title: Semiconductor device manufacturing equipment
Inventor: AZUMA HIDEAKI
IPC: H01L21/68
Filed: 1995-05-31
Abstract: PURPOSE: To remove the electric charge accumulated on an insulator and to release electrostatic chuck reliably by providing an earth line and a discharging switch on the insulator. CONSTITUTION: In a semiconductor device manufacturing equipment which has a wafer 11 mounted on an insulator and it is fixedly retained by electrostatic attraction force and provided with the upper electrode 2 and the lower electrode 3 which are opposingly provided in a chamber 1, an insulator 5 provided on the lower electrode, a DC power source 6 for application of voltage to the insulator and a power source switch to turn ON or OFF the DC power source, an earth line 9 is connected to the insulator 5, and a discharging switch 10 for ON-OFF operation is formed on the earth line 9.
Patent JP-H0714547-A (JP)
Title: Bulb type fluorescent lamp
Inventor: IIDA SHIRO
IPC: H01J61/34
Filed: 1993-06-28
Abstract: PURPOSE:To prevent the breakage of the fine tube of a fluorescent tube due to the expansion or shrinkage of a silicone adhesive during lighting by sufficiently fixing the fluorescent tube. CONSTITUTION:This bulb type fluorescent lamp is provided with a double U-shaped fluorescent tube 1, a holder 3 holding both end sections 1a of the fluorescent tube 1 to a tubular hold section 2, a lighting circuit 4 for lighting the fluorescent tube 1, a case 5 storing the lighting circuit 4, and a globe 7 storing the fluorescent tube 1 and constituting an envelope 6 together with the case 5. A notch section 8 is provided on the hold section 2 of the holder 3, a silicone adhesive 9 is injected into the notch section 8, and both end sections 1a of the fluorescent tube 1 are fixed and held to the hold section 2 of the holder 3.
Patent JP-S6049633-A (JP)
Title: Semiconductor device
Inventor: SAGAWA TOSHIO
IPC: H01S5/22
Filed: 1983-08-26
Abstract: PURPOSE:To obtain fine width of a line at manufacture of a semiconductor device by a method wherein a circuit pattern is formed by etching on a sphalerite type crystal structural compound semiconductor substrate having the (1, 0, 0) plane. CONSTITUTION:A circuit pattern 4 is arranged to be formed in parallel with the (0, 1, 0) facial direction or the (0, 0, 1) facial direction of a compound semiconductor substrate 3 consisting of GaAs having the (1, 0, 0) plane crystallographically. Etched grooves to the (0, 0,1) plane and the (0, 1, 0) plane are formed perpendicularly together to the substrate 3, and when width of a line to be formed is 3mum, a mesa is not crumbled even when etching is performed up to depth of 5mum.
Patent JP-S6219155-A (JP)
Inventor: ISHII SHIRO
IPC: A61B17/22
Filed: 1985-07-18
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-H112835-A (JP)
Title: Active matrix substrate
Inventor: FUJIKAWA TAKASHI
IPC: G02F1/136
Filed: 1997-06-13
Abstract: PROBLEM TO BE SOLVED: To increase the nondefective rate by decreasing the frequency of a photopatterning process and to obtain excellent contact between a pixel electrode and a drain electrode or between the pixel electrode and the electrodes of terminal parts. SOLUTION: A source signal line, a drain electrode 10, and respective terminal parts are formed in the same pattern of three layers of ITO(indium tin oxide) 19, tantalum 20 as 1st metal, and tantalum nitride as 2nd metal, and can be patterned through a single photoprocess; and the tantlum nitride 21 prevents the tantalum 20 from oxidizing to obtain excellent contact between the pixel electrode 5 and drain electrode 1O or between the pixel electrode 5 and the electrodes of the respective wiring parts.
Patent JP-S6210422-A (JP)
Inventor: YURII GEORUGU BORIRA
IPC: F02B37/007
Filed: 1986-07-03
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-S6136421-A (JP)
Title: Settling method for continuous caisson
Inventor: HASEGAWA YOSHINORI
IPC: E02D23/08
Filed: 1984-07-30
Abstract: PURPOSE:To improve the execution of work for settling caissons, by a method wherein anchor members are set at the ends of the caissons lined up in series and the caissons are pressed in ground by front and rear jacks moored at the anchor members. CONSTITUTION:A plurality of caissons are arranged forwardly and rearwardly ans set on ground 2, and an anchor member at the end of the end unit of the primary caisson 1A is moored on ground 2. Then, the caisson 1A is pressed against and pressed in ground by a front jack 3 and a rear jack 4. And the secondary caisson 1B and the following caissons are pressed against and pressed in the ground unit by unit in succession by the front jack 3 and the rear jack 4 moored on the anchor members. As a result, the cost on the inductrial process can be reduced and the term of construction can be shortened, because the quantity of the set anchor members can be remarkably reduced.
Patent JP-S6051497-A (JP)
Title: Control circuit of motor
Inventor: HIRABAYASHI TERUMI
IPC: H02P7/288
Filed: 1983-08-29
Abstract: PURPOSE:To prevent a power source from shortcircuiting by adding a circuit for breaking a drive element when the positive control power source voltage at the ON/OFF time of a power source switch is larger in absolute value than that of negative value. CONSTITUTION:Transistors Q1-Q4 for controlling by drive circuits 4-7 are connected in a bridge, connected to a motor MA and a power transformer T to normal or reverse rotation of the motor MA. Rectifiers 2, 3 in which the secondary windings T3, T4 of the transformer T are connected in series at the output side are connected, and a circuit 100 which includes transistors Q5, Q6 for connecting to the bases of transistors Q2, Q4 are connected through positive and negative voltage stabilized power sources 8, 9. Accordingly, when the switch S1 is closed and opened, the Q5 is turned ON and the Q2, Q4 are shortcircuited when the positive voltage rises or falls at the later, thereby preventing the shortcircuit of the power source caused by the simultaneous ON of drive elements.
Patent JP-S6137950-A (JP)
Title: Hearth roll for heat treatment
Inventor: SEKIYA BUICHI
IPC: C22C38/18
Filed: 1984-07-30
Abstract: PURPOSE:To prevent deterioration in the surface quality of a steel sheet to be heat treated due to the build-up of scale by cladding the outside periphery of a heat resistant cast steel core with a heat resistant alloy steel sleeve having a specified composition to form each hearth roll for a heat treating furnace. CONSTITUTION:When a metallic strip such as a steel sheet is heat treated by heating in an atmospheric gas in a heat treating furnace, each hearth roll formed by cladding the outside periphery of the heat resistant cast steel core with a heat resistant alloy steel sleeve contg. <0.1% C, <1.5% Si, <1.0% Mn, 17-21% Cr and 0.1-4.0% Al is used to transfer the steel sheet in the furnace. Since scale does not build up on the hearth roll, the formation of a pickup press mark on the surface of the steel sheet due to the build-up of scale is prevented, and a heat treated steel sheet having superior surface quality is obtd.
Patent JP-H03116028-A (JP)
Title: Optical acoustic element
Inventor: JIIANJIYU E
IPC: C30B29/68
Filed: 1990-06-15
Abstract: PURPOSE: To provide a compact optical acoustic element which has a wide passing band while keeping high efficiency by composing a mutual operating medium of a supergrid and specifying the cycle of the super-grid. CONSTITUTION: Concerning the optical acoustic element provided with a sonic wave generating means 4 and an optical elastic medium for performing the mutual operation between an input beam and one sonic wave at least, the optical elastic medium is composed of a supergrid 34, the supergrid 34 is made transparent for the beam, and its cycle is set proximately to the integer multiple of half wavelength of the beam in the supergrid. In this case, the incident beam and an ultrasonic beam are turned into pseudo linear state and the diffracted light is turned opposite to the incident light. Then, the wavelength of light is made closer to the optical inhibit band of the supergrid 34 and adjusted so as to satisfy resonance conditions. When the ultrasonic wave is made incident to the supergrid 34 by a transducer, the diffracted light is generated and the intensity of the diffracted light depends on acoustic power. Therefore, light is modulated. Thus, the high passing band can be provided and further, control power or efficiency suitable for this band can be provided.
Patent JP-S5782027-A (JP)
Title: Manufacture of molded product of polyurethane foam
Inventor: SHIMOMURA KENJI
IPC: B29C39/44
Filed: 1980-11-11
Abstract: PURPOSE:To manufacture many kinds of products having different molding conditions efficiently using the same device, by discriminating the metal mold for each kind, guiding it to each exclusive transferring path, supplying raw foaming liquid suitable for each condition, and performing foaming under the suitable condition. CONSTITUTION:In the molding apparatus wherein the many kinds of the molding products described in the title having the different molding conditions, a plurality of the metal mold transferring device 13, 17, 19, 24, 25, 29, 34, 35, 45, 49, and the like, a plurality of raw foaming liquid injectors 31 and 41, a plurality of heaters 47 and 51, and a plurality of metal discriminators are provided. Each metal mold for molding is discriminated by the discriminator, guided to the transferring path to be followed, and pretreated. The raw foaming liquid suitable for each condition is supplied from the injectors 31 or 41. Then the mold is guided to the heater 47 or 51, and the liquid undergoes heating, forming, and hardening. Thus the molded products described in the title are obtained.
Patent JP-H063645-A (JP)
Title: Drive method for liquid crystal panel and drive method for optical shutter array
Inventor: KUBOTA HIROSHI
IPC: G09G3/18
Filed: 1992-06-17
Abstract: PURPOSE:To realize low power consumption for a liquid crystal panel and an optical shutter array by changing the frequency of a chopping wave AC voltage for driving the panel and array. CONSTITUTION:A liquid crystal panel has a liquid crystal 7 clamped between a counter electrode substrate 1 with a counter electrode 2 and an organic mixed film 5 such as a polyimide film formed thereon, and an electrode substrate 3 with a substrate electrode 4 and an organic mixed film 5 formed thereon. Also, the frequency of chopping wave AC voltage generated in a voltage generation section 8 is changed with a frequency modulation section 9, and applied to the counter electrode 2 of the liquid crystal panel. In this case, the voltage applies to the liquid crystal 7 in differentiated state, thereby turning on and off the panel. Thus, even when the maximum value of the voltage is the same, effective voltage acting on the liquid crystal 7 can be changed simply by changing the frequency of chopping wave AC voltage, and the panel can be thereby turned on and off. Also, an optical shutter array comprising the combination of similar liquid crystal panels can be driven by similarly applying chopping wave AC voltage and changing the frequency thereof, while the maximum value of the voltage is kept constant.
Patent JP-H06327397-A (JP)
Title: Cutting/peeling equipment for fish skin and method for cutting/peeling fish skin
Inventor: MIYAGAWA TSUTOMU
IPC: A22C25/08
Filed: 1993-05-24
Abstract: PURPOSE:To provide the subject equipment designed to need no revolution stop of a rotator by providing the peripheral surface of such rotator with plural recesses for holding the end of a material to be treated and by pivoting both sides of the recesses with respective skin presses each mounted with an automatically releasing element for skin pressing clamp. CONSTITUTION:Plural recesses 7, 7' for holding materials to be treated are located against a rotator 5, one end of swellfish skin is clamped via skin presses 10, 10' on the recess on one side, and the rotator is revolved. Then, the swellfish skin is cut and peeled by a cutting edge 30 while being expandedly stretched by the relevant element on the surface of a press roller placed on the outer periphery of said rotator. While revolving the rotator, one end of another swellfish skin is clamped via the skin presses on the other recess, the first clamp- releasing levers 17, 17' come into contact with a clamp-releasing stationary fitment 21a to effect releasing the clamp, releasing the swellfish skin having already been cut. The next swellfish skin is then clamped on one of the recesses, during which another swellfish skin is cut and peeled.
Patent JP-H0631-A (JP)
Title: Nursery pot cleaning apparatus
Inventor: SUGIMURA MITSUYASU
IPC: B08B1/02
Filed: 1992-06-17
Abstract: PURPOSE:To obtain a nursery pot cleaning apparatus having good efficiency and high reliability by cleaning whole the interior of recessed parts with brushes while continuously carrying a seedling raising pot having recessed parts in checkerboard pattern. CONSTITUTION:A nursery pot is carried in a state turned upside down above a cleaning apparatus and brushes 7 are laid so as to always turn toward the vertical and upper direction to brush supports 15 laterally provided in rows in the carrying direction and a rotator R rotatable in opposite direction while rotating the brush 7 and revolving the brush support 15 is provided. The brush is inserted into the recessed part of the pot halfway during carrying of the brush in moving to the upper part of the brush support 15 and the brush is moved in the carrying direction together with the nursery pot in inserting the brush and the brush is removed from the recessed part together with the movement of the lower part. Plural rotators having such constitution are provided in rows and the recessed part uncleaned in the previous rotator is cleaned in the next rotator.
Patent JP-H06339740-A (JP)
Title: Method for continuously producing aluminum scroll for air-conditioner
Inventor: YOKOYAMA MICHIHIRO
IPC: B21J1/04
Filed: 1993-06-01
Abstract: PURPOSE:To provide a continuous production of aluminum scrolls for air- conditioner without shortening the life of a die and without cowering down or breaking of the die. CONSTITUTION:Wing parts 9 of a scroll blank 1 are cold pressed from a aluminum bar into scroll shape of the height 50 to 60% lower than that of the finish height in a 1st process, in a 2nd process, again cold pressed into the scroll shape with a high dimensional precision in the height of 100% of the finish height. In a 3rd process, the scroll blank 1 is highly precisely worked with sizing by being pressed with a punch 3 in the state of inserting a positioning pin 7 of a female die 2 into a positioning inserting hole 8 of the scroll blank 1. Further, in a 4th process, a flange 5 is removed with trimming, at the same time the burr produced in the sizing time of the largest outer circumferential part of the scroll blank 1 is removed.
Patent JP-H091568-A (JP)
Title: Manufacture of solution forming film
Inventor: ITO NOBUAKI
IPC: B29L7/00
Filed: 1995-06-23
Abstract: PURPOSE: To be able to manufacture a solution forming film providing a film having excellent smoothness by specifying the size and frequency of an inclusion on the surface of a support. CONSTITUTION: In the case of manufacturing a solution forming film of a casing polymer solution on a support to mold it in a film, the frequency of inclusions of 50μm or more on the surface of the support is set to 5 pieces/cm<2> or less. If it is 5 pieces/cm<2> or more, the inclusion is transferred to the film at the time of forming the film, it becomes rough protrusion, and cannot obtain excellent surface. When the inclusion is 100μm or more on the surface of the support, 1 piece/cm<2> or less is desired. If it is more than 1 piece/cm<2> , it is transferred to the film at the time of forming the film to make the surface rough or when the film is thin, a pinhole occurs or the film might be broken during the film forming.
Patent JP-S642479-A (JP)
Title: Infrared-light ccd
Inventor: YAMAGATA SHIGEKI
IPC: H04N5/335
Filed: 1987-06-24
Abstract: PURPOSE: To detect different wavelength bands by one infrared-light CCD by arranging and adhering two kinds of optical filters which differ in light transmission band by horizontal lines alternately corresponding to the horizontal lines of the optical CCD.  
     CONSTITUTION: The filters (1) 1 and filters (2) 2 which have different light transmission bands are arrayed alternately so that lateral stripes of an optical filter 3 meet the horizontal direction of the infrared-light CCD. Then incident infrared light 4 is band-limited by the optical filter 3, the infrared light passed through the filters (1) 1 is detected by sensors arranged in a 1st field corresponding to even-numbered optical filters 3 (1), (3)..., and light passed through the filters (2) 2 is detected by sensors arranged in a 2nd field corresponding to even-numbered filters. Then 1st-field and 2nd-field outputs 8 and 9 obtained by driving the infrared-light CCD on an interlaced basis are processed independently of each other to obtain two images detected by sensors with different spectral characteristics. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-H111579-A (JP)
Title: Colored resin composition for extrusion molding
Inventor: SAKUMA KANA
IPC: C08K3/00
Filed: 1997-06-16
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition that can provide molded products having smooth and gloss surfaces by including polyolefin resin, pigment and ionomer resin. SOLUTION: The objective composition is obtained by compounding (A) a polyolefin resin as polyethylene preferably a high-density or straight-chain low-density polyethylene with a MFR of 0.01-5 g/10 min., (B) pigments, (C) ionomer, namely metal salt of ethylene and unsaturated carboxylic acid polymer, (D) when necessary, metal soap, dispersant selected from medium or low molecular weight polyethylene, antioxidant, ultraviolet absorber. The compounding ratio is preferably, in the case that the pellets are directly subjected to the molding, 100 pts.wt. of the component A, 0.01-10 pts.wt. of the component B, sand 0.001-10 pts.wt. of the component C are used. In the case that the pellent colorant contains a high concentration of pigment 100 pts.wt. of the component A, 0.1-100 pts.wt. of the component B and 0.1-5 pts.wt. of the component C are preferably used.
Patent JP-H028827-A (JP)
Title: Camera
Inventor: OSAWA TOSHIFUMI
IPC: G03B17/18
Filed: 1988-06-28
Abstract: PURPOSE:To obtain an easy-to-handle, exposure correcting part by operating a metering means through exposure correcting value setting operation, operating exposure information based on exposure correcting value information and displaying the result. CONSTITUTION:When an exposure correcting value setting means 103 is operated, the metering means 104 is operated. Simultaneously, a arithmetic means operates exposure information based on the set exposure correcting value information stored in a exposure correcting value storage part 107, and the display means 105 displays the result. By setting or altering the exposure correcting value information, the metering means is immediately operated, and exposure information obtained from the exposure correcting value information in this time is displayed on the display means. The easy-to-handle, exposure correcting part can thereby be obtained.
Patent JP-S5948481-A (JP)
Title: Hydantoin derivative and herbicide containing said derivative as active component
Inventor: SHIMANO SHIZUO
IPC: A01N43/90
Filed: 1982-09-13
Abstract: NEW MATERIAL:The hydantoin derivative of formula 1 (R1 is H or galogen; R2 is halogen; R3 is H or 1-8C straight or branched-chain alkyl which may be substituted with lower alkoxy; X is O or S; n is 3 or 4). EXAMPLE:3-( 4-Chloro-3-n-propoxycarbonylphenyl )-1,5-trimethylene-2-thiohydantoin. USE:Herbicide remarkably effective not only to the annual weeds in paddy field, e.g. Deccan grass and broad-leaved weeds, etc., but also to the perennial weeds such as slender spikerush, etc. PROCESS:The compound of formula 1 can be prepared by (1) reacting the proline or pipecolic acid or its eater of formula 2 (R4 is H or lower alkyl; n is 3 or 4) with the substituted-phenyl isocyanate of formula 3, and (2) heating the resultant compound of formula 4 or cyclizing the compound in the presence of a proper acidic catalyst.
Patent JP-S5681329-A (JP)
Title: Reinforced plastic for superlow temperature use
Inventor: KAMIMURA AKIRA
IPC: F17C5/00
Filed: 1979-12-06
Abstract: PURPOSE: Titled resin composition which does not crack even at superlow temperatures (below about -100°C) and has practically sufficient rigidity at normal temperature, prepared by compounding a resin component having a specified composition with glass fiber.  
     CONSTITUTION: Titled composition prepared by compounding (A) a resin component comprising 55W85wt% of an unsaturated epoxy compound and/or unsaturated polyester compound having one ethylenically unsaturated bond per 500W1,000 of average MW and 45W15wt% of a polymerizable monomer such as styrene or acrylic acid and (B) glass fiber such as roving cloth, said component B being present in an amount of 50W80wt% based on the total. 
     COPYRIGHT: (C)1981,JPO&Japio