baber/WOPTO huggingface dataset:
Patent JP-H047480-A (JP)
Title: Crescent lock
Inventor: SAKAGUCHI HISAYUKI
IPC: E05C3/04
Filed: 1990-04-25
Abstract: PURPOSE:To improve a design of an internal appearance by connecting one end of a coupling bar to a crescent lock, and connecting the other end thereof to a part of a case reciprocating against the base. CONSTITUTION:In a locking state of a crescent lock 1, when a case 3 is pushed down, a pin 8 of the coupling bar 4 is lowered. The crescent lock 1 is rotated around the pivot 5 through a joint of the other end of the coupling bar 4, and a hook-piece 1a is housed into the base 2 to unlock.
Patent JP-H10301449-A (JP)
Title: Image forming device
Inventor: SUZUKI HIROSHI
IPC: G03G21/00
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To enable an operator to set an adequate job mode and to prevent the occurrence of miscopy by judging whether the job mode is adequate or not after the detection of an original size, stopping a device once and displaying a warning message when inconsistency is judged to exist. SOLUTION: A copy mode managing and control means 76 judges consistency between a function selected by a magnification selecting key 63 or a paper tray selecting key 68, and an original size and the size of a housed paper when an automatic magnification selecting function or an automatic paper size selecting function is selected by the key 63 or the key 68. When the inconsistency is judged to exist, a message display part displays the existence of the inconsistency, and calls operator's attention. The output of the means 76 is inputted to a display control means 77, and the means 77 controls a display means 80 provided with an LED control means 78 and an LCD control means 79.
Patent JP-S59876-A (JP)
Inventor: MURAKAMI MASAYUKI
IPC: H01R4/34
Filed: 1982-06-28
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-H0919996-A (JP)
Title: Offset press
Inventor: IKEDA NAOKI
IPC: B41F33/16
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To improve the operating efficiency by providing an operating member for conducting the contact or separate operation of a water transfer roller and a dampening roller at a water rolling roller. SOLUTION: An operating lever 92 is rotated from the position II to the position I. Then, cams 47, 15, 26 are rotated counterclockwise, but since rolls 48, 31 remain riding on the cams 47, 26, a water transfer roller 42, a water rolling roller 33 and a dampening roller 25 are separate from each other. On the other hand, when the lever 92 is positioned at the position I, a roll 22 is dropped in the lower part 15b of the cam 15, and hence the roller 25 is brought into contact with a plate cylinder l. In this state, a printing plate can be mounted at the cylinder 1 while retaining the printing plate by the roller 25.
Patent JP-S5537033-A (JP)
Title: Piezo-electric vibrator
Inventor: YAMAZAKI TSUNEO
IPC: H03H9/24
Filed: 1978-09-07
Abstract: PURPOSE:To make the vibrator smaller than the tuning fork type vibrator carry out the vibration of low frequency by forming a zinc oxide film of a predetermined direction on a non piezo-electric thin plate and excitedly vibrating the piezo-electric vibrator. CONSTITUTION:The vibrator is made integrally of a thin plate of constantly resilient materialysuch as elinvar including piezo-electric vibrator of sound type 1, the support portion 2 thereof, and the support frame 3 through photolithography and the like. The support portion 2 is selected at a division point of the vibration of the vibrator 1. The vibration exciting electrode 4 is communicated with the external portion of connecting electrode 5 through the support portion 2. On the thin plate surface of the vibrator, the zinc oxide film 6 growing with c axis oriented vertically and the external connecting wiring 7 are provided. When voltage is applied between the vibrator 1 and the electrode 4, the distortion of a long line direction of the vibrator 1 is generated at a surface contacting the zinc oxide 6 due to the piezo- electricity of the zinc oxide and the vibrator 1 bendingly vibrates.
Patent JP-2000305003-A (JP)
Title: Lens controller
Inventor: MIZUMURA HIROSHI
IPC: H04N5/225
Filed: 1999-04-16
Abstract: PROBLEM TO BE SOLVED: To operate various lenses and diaphragms on a screen on a screen of a monitor by using computer or the like by displaying an operation picture for instruction and inputting control contents on the screen. SOLUTION: A driving unit 16 is provided in an ENG lens 14 to rotate with a motor a zooming lens, a focusing ring and an irising ring arranged in a lens barrel and a personal computer 20 is connected through a telecommunication cable 18. In the personal computer 20, a program is executed for operating adjustment or the like of zooming, focusing and irising of the ENG lens 14, and by user's operation of the operation picture displayed on the monitor 22 by using an input device such as a mouse, a key board 26 a control signal corresponding to the operation is transmitted to the driving unit 16 of the ENG lens 14 through the telecommunication cable 18. Consequently various motors of the driving unit 16 are controlled by the personal computer 20 and the adjustment of zooming, focusing and irising of the ENG lens 14 are made.
Patent JP-S5633834-A (JP)
Title: Manufacturing device of semiconductor
Inventor: MATSUSHITA MASATOSHI
IPC: G03F7/30
Filed: 1979-08-29
Abstract: PURPOSE:To always maintain the temperature of a developing solution at an optimum temperature and to reduce a using amount of the developing solution by intermittently controlling the developing solution wherein the developing solution is showery sprayed to the semiconductor wafer having a resist surface installed on a rotary head rotating at a low speed. CONSTITUTION:The semiconductor wafer 13 having the resist surface treated by exposure is installed on the rotary head 12 and the rotary head 12 is rotated at a low-speed rotation with small centrifugal force. (For example, 50-100rpm). And the developing solution is showerly sprayed to the wafer 13 from a storage section 15 for treatment solution through a valve 16 and a nozzle 19. In this case, the quantity of flow is intermittently controlled. In this way, a decrease in solution temperature by evaporation of the developing solution is prevented compared to a conventional method of sprinkling a sprayed developing solution to the wafer on the rotary head rotating at a high speed and the solution temperature on the resist surface is always maintained at an optimum state. The spray of the developing solution is also prevented to reduce the using amount to about half.
Patent JP-S60254056-A (JP)
Title: Copying method for book binding
Inventor: OOTAKE HIDEMUNE
IPC: G03G15/23
Filed: 1984-05-30
Abstract: PURPOSE:To easily make saddle stitches by taking copies so that page positions of originals are in correspondence relation on forms for saddle stitch book binding. CONSTITUTION:When the total page number of originals D which is determined by the combination of the originals D and forms P during saddle stitch book binding is denoted as N, the necessary number I of forms P is N/4<=I<(N/4)+1, where N and I are positive integers. Then when O<i<=I holds for an integer (i), the page arrangement of the (i)th forms P, i.e. form (i) is as follows. I ) when lateral writing originals are copied, a page 2i-1 is copied at one side of one form (i) as shown in a figure and a page 2i is copied on its reverse; and 4I-2i+ 2 is copied at the other side of the form (i) and 4I-2i+1 is copied on its reverse. II) when longitudinal writing originals are copied, a page 4I-2i+2 is copied at one side of one form (i) and a page 4I-2i+1 is copied on its reverse; and 2i-1 is copied at the other side of the form (i) and 2i is copied on its reverse.
Patent JP-S63274941-A (JP)
Title: Density measuring instrument for photograph
Inventor: MORITA MINORU
IPC: G03B27/80
Filed: 1987-05-06
Abstract: PURPOSE:To easily measure the reflection density, the transmission density, etc. by using one piece of photodetector, by allowing a transparent guide plate to abut on a measuring sample, rotating a disk and selecting an arbitrary filter. CONSTITUTION:First of all, at the time of measuring the density, a measuring sample S is placed on a sample table 50, a transparent guide plate 54 is allowed to abut on the sample S, a disk 60 is rotated by a motor 59, and filters red, green and blue are selected. When measuring the transmittance, a transmission measuring lamp 52 is lighted, and a light beam from the lamp 52, which has transmitted through the sample S is allowed to pass through an opening 55 and a hole 57 of a condensing head 57, and photodetected by a photodetector 61 through a selected filter 65. Also, when measuring the reflection density, a reflection measuring lamp 56 is lighted, and its light beam is allowed to pass through an optical fiber 58 and radiated to the sample S through the opening 55 form the top of the hole 57a of the condensing head 57. This reflected light is allowed to pass through the opening 55 and the hole 57a, and subsequently, sent to the photodetector 61 through the selected filter 65.
Patent JP-S5735622-A (JP)
Title: Manufacture of high strength steel for oil well with superior delayed fracture resistance
Inventor: MUKAI SHIROU
IPC: C21D9/08
Filed: 1980-08-11
Abstract: PURPOSE:To obtain a high strength steel with superior delayed fracture resistance in hot alkali environment by subjecting a steel contg. a prescribed amount of C, Si, Mn, Cr, Ni and V to hardening and tempering at a prescribed temp. CONSTITUTION:A steel consisting of 0.27-0.50% C, 0.08-0.30% Si, 0.90-1.30% Mn, 0.5-0.9% Cr, 0.04-0.11% V, <=0.03% Ni, 0.01-0,10% Nb, 0.60-0.80% Mo, <=0.1% Al and the balance Fe with impurities including <=0.005% P and <=0.003% S is hardened at 880-980 deg.C, and the hardened steel is tempered at >=650 deg.C.
Patent JP-S62267003-A (JP)
Title: Production of seamless steel pipe
Inventor: TSUMURA SADAYOSHI
IPC: B21B19/04
Filed: 1986-05-13
Abstract: PURPOSE:To improve penetratability and to prevent the generation of inside surface flaws by subjecting a circular cylindrical metallic material having the diameter larger at one end than the other part to piercing from the large- diameter side. CONSTITUTION:A round billet 14 to be pierced is formed to have the diameter D1 at one end A larger than the diameter D of the other part B in order to improve the penetratability and is fed in an arrow direction with said one end side positioned to the front end. The fed round billet 14 is pierced by a plug 2 and is then rolled between barrel type rolls 1, 1' and the plug 2, by which the billet is formed to a hollow stock pipe 15. The draft at the front end in the stage of penetration is as large in value as (D1-d)/D1 and therefore, the easy penetration is attained. Since the outside diameter thereafter is D, the draft decreases to (D-d)/D. The generation of the inside surface flaws is thus suppressed.
Patent JP-S62267571-A (JP)
Title: Auxiliary fuel feeder
Inventor: MINOURA MIKIO
IPC: F02M71/00
Filed: 1986-05-14
Abstract: PURPOSE:To ensure the traveling of a vehicle by providing an auxiliary fuel sucker and a device for forcibly closing a choke valve thereby exhibiting the function sufficiently even upon malfunction of an electronical control circuit. CONSTITUTION:A main fuel injection valve 11 to be functioned by an output from an electronic control circuit 10 and a carburetor 12 for supplying auxiliary fuel are fixed at the upstream position of a throttle valve 3 of an intake tube 2 for feeding a mixture gas to an engine 1 and the down stream position of a choke valve 5. Upon malfunction of the electronic control circuit 10, a manual operation lever 24 of a device 21 for forcibly closing the choke valve is pulled. Consequently, the fuel 14 fed through a fuel gate valve 20 interlocked with the manual operation lever 24 into a float chamber 13 of the carburetor 12 for feeding the auxiliary fuel is sucked by the differential pressure between the atmospheric pressure at the upstream position of the closed choke valve 5 and the negative pressure of the intake tube. Consequently, the safety of vehicle and the emergency countermeasure can be achieved by it's own ability through the operation employing only the auxiliary fuel.
Patent JP-H0410315-A (JP)
Title: Compound material for electric contact
Inventor: NARA TAKASHI
IPC: H01H1/04
Filed: 1990-04-27
Abstract: PURPOSE:To improve the spot welding strength against the base material by using the material, which is obtained by distributing Cd oxide, Te oxide, Bi oxide and each oxide of Sb, Sn, In, Cu in Ag, as the core material, and forming an Ag alloy layer, which is obtained by adding more than two kinds of element among Cd, Te, Sb, Bi, Sn In, Cu at a constant ratio in Ag, in the periphery of the core. CONSTITUTION:The material, which is obtained by distributing Cd oxide at 1-12wt.%, Te oxide and Bi oxide at 0.01-2wt.%, and each oxide of Sb, Sn, In, Cu at 0.05-5wt.% in Ag, is used as the core material, and an Ag alloy layer, which is obtained by adding more than two kinds of element among Cd, Te, Sb, Bi, Sn, In, Cu at a constant ratio in Ag, is formed in the periphery of the core, and an area ratio of the Ag alloy layer which occupies in the whole of a cross-sectional area of the compound material is set at 5-40%. In the case that a ratio of the Ag alloy layer is less than 5%, covering effect against the contact base material is reduced and spot welding and brazing to the base material is hard, and in the case that a ratio of the Ag alloy layer exceeds 40%, quantity of the covering material is too much and a problem is generated in the contact characteristic, especially in the welding-proof property. Bonding strength of Ag itself against the contact base material and the base material can be thereby improved.
Patent JP-H09274838-A (JP)
Title: Photoelectric switch
Inventor: NAKAJIMA HIROTAKA
IPC: H01H35/00
Filed: 1996-04-06
Abstract: PROBLEM TO BE SOLVED: To reliably retain a long life and high power by heightening air- tightness in a fitting part of a case divided into two. SOLUTION: An outer circumferential part of a fitting part 25 of a divided- into-two case 24 comprising a base 11 made of synthetic resin and a cover 17 is sealed by a secondary molded resin 23 and a photoelectric detecting part connected with a printed circuit substrate is housed in the hollow part 27 of the case 24. The fitting part 25 of the case 24 comprises a V-shaped groove 11b and a V-shaped projected part 17b to be fitted in the V-shaped groove 11b.
Patent JP-S5443461-A (JP)
Title: Packing method of semiconductor wafer
Inventor: SUZUKI TAKASHI
IPC: H01L21/673
Filed: 1977-09-12
Abstract: PURPOSE: To secure the package of the semiconductor wafer to withstand well the storage and transport without impairing the mirror surface or the epitaxial growth surface which is vital to the wafer.  
     CONSTITUTION: Jig 6 is formed with the plate-type ABS resin and others, and concave surface 7 larger than the wafer size is provided on the upper surface of the jig. Mirror surface 10 of the wafer is put to oppose to surface 7 and then put into bag 9 of vinyl chloride or the like. The gas is exhausted inside the bag. The surface of the bag touches close the back surface of the mirror surface and the periphery of the jig to be then fixed with no contact caused by the outer atmospheric pressure between the mirror surface and the jig. Then a sealing is given at end 11 of the bag to complete packing. In this method, the irregular-form wafer can be fixed, and thus no damage nor contamination is given to the mirror surface even under the storage or transport. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62266332-A (JP)
Title: Drain treatment device for air conditioner
Inventor: IGA NAOKI
IPC: F24F13/22
Filed: 1986-05-13
Abstract: PURPOSE:To attempt to make a drain hose unnecessary by providing an atomization device in a drain pan and discharging the drain water to the outdoor as it is being atomized. CONSTITUTION:With an indoor unit in operation the air is discharged from a blow-out opening 13 through a heat exchanger from a suction opening 12, but the drain water made by condensation in the heat exchanger 14 drops down into a first drain pan 15 and it flows to a second drain pan 16 from a guide cylinder 17 which is provided on one inclining side. The drain water flows in this second drain pan 16 and builds a small water level. An ultrasonic atomization device 18 is driven by sensing the water level, and it atomizes the drain water. The mist which is produced by atomization passes from an atomization cylinder 19 through the inside of atomization guide cylinder 24 of a spectacle pipe 22 and through a bent atomization opening 25 and it is blown out downwards and discharged to the atmosphere. As a result, the drain water that develops during room cooling is all discharged to the outdoor through the atomization guide cylinder 29 by an ultrasonic atomization device 27 in the second drain pan 16, making a drain hose unnecessary.
Patent JP-2000303797-A (JP)
Title: Timbering joint and timbering structure using the same
Inventor: ISHIHARA ATSUSHI
IPC: E21D11/40
Filed: 1999-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a timbering joint and a timbering structure using the same, permitting predetermined deformation of the natural ground to be achieved well until the natural ground is stabilized, and capable of strongly supporting the natural ground after the natural ground has been more or less stabilized. SOLUTION: This timbering joint 10 has a compressible cylinder 13 capable of axial deformation under compression which is provided between a pair of bases 11, 12, and regulating cylinders 14-17 for regulating the deformation of the compressible cylinder under compression are provided integrally with the bases. This timbering structure comprises timbering constructed of a plurality of timbering members, and the timbering joint 10 is interposed between the adjacent timbering members.
Patent JP-H08307667-A (JP)
Title: Image processer and its method
Inventor: KABURAGI HIROSHI
IPC: G06T11/60
Filed: 1995-05-09
Abstract: PURPOSE: To provide the image processer and its method in which two-color expression with proper underground processing is made without extending a processing time. CONSTITUTION: Image data separated into red/black data by a 2-color separate section 401 are given to a gate 403 from the position A of a selector 402. A block area signal generating section 406 detects a small area including an image edge set in advance and provides an output of a block area signal and the gate 403 and memories 407, 408 get through depending on the block area signal. Then gamma correction tables 413, 414 for each color are revised via mean value calculation sections 409, 410, a maximum value minimum value detection section 411 and an intermediate value interpolation section 412. Then image data of each color stored in a page memory 417 are outputted from the position B of the selector 402 and proper underground processing is conducted by the gamma correction tables 413, 414.
Patent JP-S60253638-A (JP)
Inventor: TAKITANI YOSHIYUKI
IPC: E04B1/348
Filed: 1984-05-29
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-S62272834-A (JP)
Inventor: SUZUKI HIDEAKI
IPC: H04Q9/00
Filed: 1986-05-16
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-H01280500-A (JP)
Title: Clothes dryer
Inventor: KAWAMURA TAMOTSU
IPC: D06F58/02
Filed: 1988-05-07
Abstract: PURPOSE:To certainly suppress the leakage of a drying wind to a cooling wind route by providing groove groups to the outer circumference part of a double- sided fan and the inner circumference part of a dashboard, respectively, simultaneously, floating-fitting them, composing a labylinth coupling, providing a bulging part and a communicating port to a fixed groove group, and causing a pressure balance to be high at a cooling wind side, at the time of partitioning the drying wind route and cooling wind route composed on the face and back of the double-sided fan. CONSTITUTION:A drying wind route 25 and a cooling wind route 33 are sealed by the labylinth coupling, and the drying wind flows along the inclination of a bulging part 31... in the drying wind route 25. The bulging part 31... contracts the drying wind route 25 here, raises the wind velocity of the drying wind partially by the Bernoulli's theorem, makes the drying wind route 25 side into a low pressure in sandwiching a communicating port 32..., and causes airs in respective grooves of a fixed groove group 30 to flow from the communicating port 32... to the drying wind route 25. Namely, the leakage of the drying wind from the drying wind route 25 to the cooling wind route 33 is suppressed by breaking a pressure balance.
Patent JP-S60256032-A (JP)
Title: Remote visual inspection apparatus
Inventor: NAKAGAWA YUKIO
IPC: G21C17/003
Filed: 1984-06-01
Abstract: PURPOSE:To enlarge a visually observable range by improving the insertion property of an inspection head while facilitating the location of the inspection head, by forming the guide tube for a remote visual inspection apparatus from a grid structure and providing a guide rail and a position code to said guide tube. CONSTITUTION:A guide tube 20 consists of a ring 11 being a circumferentially directed member and a rail 12 being an axially directed member. The rail 12 has functions, which secures the space permitting the passage of an inspection head 9 and locates the inspection head 9 in the circumferential direction as the structure of the guide tube 20. A guide groove 14 is provided to the inspection head 9 and, by inlaying said guide groove 14 with a guide rail 13, the inspection head 9 can smoothly move through the guide tube 20. A proper code 21 is preliminarily provided to the inner surface of each ring 11 and read by the inspection head 9. By this method, the location of the inspection head 9 in the axial direction is enabled.
Patent JP-S5443995-A (JP)
Title: Preparation of phenolic resin
Inventor: SAKAMOTO TAKAAKI
IPC: C08G8/04
Filed: 1977-09-14
Abstract: PURPOSE: To improve heat resistance, etc. of a phenolic resin by adding an alkaline earth metal oxide or hydroxide to the precondensate of the resin, thereafter thermally dehydrating and concentrating the reaction product, thereby decomposing the residual oxalic acid-type catalyst and reducing the amount of the unreacted phenol.  
     CONSTITUTION: (1) Addition condensation of phenol with formaldehyde of a molar ratio of 0.5W1 on the basis of phenol is carried out in the presence pref. 0.1W10 mol%, based on the phenol, of ferric oxalate as a cocatalyst, and pref. 0.01W10  mole% lared on the phenol of as a cocatalyst. (2) Successively an alkaline earth  metal oxide or hydroxide (e.g. magnesium oxide, etc.) is added and thermally concentrated to give a novolak phenolic resin. The amount of the alkaline earth metal  oxide, etc. is more than equivalent of the total amount of oxalic acid.  
     EFFECT: As the amount of the unreacted phenol in the waste liquor of dehydration is reduced, the apparent yield of the resin is increased. The mechanical strength and moldability of the resin are also improved. 
     COPYRIGHT: (C)1979,JPO&Japio