baber/WOPTO huggingface dataset:
Patent JP-H1026915-A (JP)
Title: Cleaning member and cleaning device
Inventor: MASUDA YOSHITOMO
IPC: B29K27/12
Filed: 1996-07-09
Abstract: PROBLEM TO BE SOLVED: To improve a residual-toner removal efficiency, to securely prevent blur, displacement, color slippage, soil, ghost or the like which are caused by residual toner, and, therefore, to obtain high image quality by forming a specific- thickness layer of resin containing fluororesin onto the surfaces of cleaning members such as a cleaning blade and cleaning roller. SOLUTION: The cleaning members 1a and 1b are disposed in a contact state with or close to, for example, four photoreceptive drums (latent image holder) 2a-2d and an intermediate transfer drum (intermediate transfer member), and remove residual toner on the photoreceptive drums 2a-2d and intermediate transfer drum after toner-image transfer. On the surface of each, the resin layer having a thickness of less than 30μm which contains the fluororesin is formed. It is preferable that the resin layer contain the fluororesin of 60wt.% or more, more preferably 70wt.% or more, much more preferably 80wt.% or more, and especially preferably 90wt.% or more.
Patent JP-S6354142-A (JP)
Inventor: USUI SEIZO
IPC: A46D1/00
Filed: 1986-08-25
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-S5988876-A (JP)
Title: Photo interrupter
Inventor: TANAKA TOSHIAKI
IPC: H01L31/167
Filed: 1982-11-12
Abstract: PURPOSE:To enable to mold convex lenses and joints opposed each other at the same time by means of the upper metal mold and the lower metal mold which hold lead frames by a method wherein the joints of a resin sealed type case for containing a light emitting element and a light receiving element are formed in a structure having a interval wider than the diameter of the lens. CONSTITUTION:The light emitting element 11 composed of a light emitting diode of Gaas, etc. and the light receiving element 12 composed of a silicon photo transistor, etc. are respectively arranged on the lead frames 13 and then wire- bonded, and thereafter these frames are arranged on two split metal molds for transfer mold respectively by opposing elements each other. Thereafter, transparent epoxy mold resin is cast into this metal mold. At this time the convex lenses 15 are provided respectively on the opposed surfaces of the light emitting element part 16 and the light receiving element part 17, and an aperture width L of the joints 20 which join these element parts is formed larger than the diameter D of the convex lens 15. Thus, the accuracy of adjusting optical axis is enhanced, signal transmittance is improved, and simultaneous mold is enabled.
Patent JP-S6353526-A (JP)
Title: Blurring preventive camera
Inventor: SOMEYA HIROKI
IPC: G03B17/18
Filed: 1986-08-25
Abstract: PURPOSE:To perform blurring-free photographing, by comparing the maximum value of a peak to peak value of blurring quantities within a divided time with a value at which blurring is allowable and setting the optimum shutter speed at which blurring is allowable in accordance with the compared results. CONSTITUTION:A blurring quantity comparing/discriminating circuit 54 compares blurring values (a) from a blurring quantity dividing circuit 53 with a reference blurring value (b) from a reference blurring value setting means 55 and, when all of the blurring value (a) are a<=b, outputs the same Tv value as a set Tv value (shutter speed) to a Tv.Av calculating circuit 43. When even one of the blurring values (a) is a>b, the circuit 54 changes the shutter speed in accordance with the maximum value of the blurring values (a) in such ways that Tv=Tv+1 when the maximum value is a<=2b and Tv=Tv+2 when the maximum value is a<=4b. In such ways, the shutter speed Tv is set to Tv=Tv+n when the maximum value of the blurring values (a) is a<=bX2<n>.
Patent JP-2000028682-A (JP)
Title: Tester for semiconductor integrated circuit and
Inventor: SUZUKI TETSUYA
IPC: G01R31/28
Filed: 1998-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a tester for executing the operation test of a semiconductor integrated circuit under the same conditions as that in an actual usage state and at the same time to simplify the structure of the tester. SOLUTION: A tester A1 is provided with a tester side interface circuit B10, that is formed into an integrated circuit while being matched to an integrated circuit side interface circuit D of a semiconductor integrated circuit S or output buffers D11, D12, D13, and D14. Each input line of test signals a1, a2, a3, and a4 is respectively connected to input terminals E11, E12, E13 and E14 of the output buffers D11, D12, D13, and D14, and output terminals F11, F12, F13, and F14 are connected to corresponding input terminals G1, G2, G3, and G4 of the circuit D via a specific signal line, thus converting the test signals a1, a2, a3 and a4 into test signals c1, c2, c3, and c4 before outputting and then inputting them to the integrated circuit side interface circuit D.
Patent JP-H0363595-A (JP)
Title: Thunderbolt-resistance type neutron measuring instrument
Inventor: ITO TOSHIAKI
IPC: G21C17/10
Filed: 1989-07-31
Abstract: PURPOSE:To preclude a noise at the time of lightning by grounding exclusively only the ground side of an output signal as to a neutron detector protection tube which contains a neutron detector for measuring neutron flux and a neutron detector conduit for calibration as a cooling gas passage. CONSTITUTION:The neutron detector 1 in the neutron detector protection tube 15 is insulated electrically from the neutron detector protection pipe 15 and neutron detector conduit 16 for calibration by an insulating support 17 and cooling gas 21. The neutron detector protection pipe 15 is connected to a building ground line 9 and the ground side of the neutron detector 1, an MI cable 2, and a cable 4 is led out to a signal processor 7 outside a unclear reactor container 6 while insulated from the periphery and then grounded at one point of an exclusive ground line 10 having large grounding effect. Therefore, no potential difference is generated on the ground line and no circulating current is generated, so no noise is generated. Consequently, neither a wrong alarm nor a wrong scram signal due to lightning is prevented from being generated.
Patent JP-H1197710-A (JP)
Title: Method for crystallizing amorphous film, and thin film transistor
Inventor: MAEKAWA SHINJI
IPC: H01L29/786
Filed: 1998-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a controlled crystallization method which enables formation of a crystal of high quality. SOLUTION: A method for crystallizing an amorphous film includes a step of depositing an amorphous film layer, and a step of depositing a continuous transition metal film layer so as to contact an upper part of a selected region of the amorphous film. The deposited amorphous film and the continuous transition metal film are annealed so that a continuous transition metal semiconductor compound film 20 is formed by using the selected region of the amorphous film under the continuous transition metal film. Further, annealing is carried out to change at least a part of the amorphous film to a polycrystal film 24. The crystal growth front is controlled by selective arrangement of the continuous transition metal film.
Patent JP-S5989358-A (JP)
Title: Heat-resistant casting compound for electrical insulation
Inventor: FURUMI KAZUKO
IPC: C08L67/00
Filed: 1982-11-12
Abstract: PURPOSE:To provide a compound having extremely low melt viscosity and very high softening point after cure, and suitable as a casting insulation material of a high-performance high-tension transformer of, e.g. a copying machine, by compounding a thermosetting resin to a solid asphalt. CONSTITUTION:100pts.wt. of a solid straight asphalt having a viscosity of <=1,000 cps at 150 deg.C is compounded with 0.05-2pts.wt. of a stabilizer, and 100pts.wt. of the obtained mixture is compounded with 100-300pts.wt. of a thermosetting resin composition, 10-30pts.wt. of a bisamide, 20-40pts.wt. of a phthalic acid ester, and 100-150pts.wt. of an inorganic filler. The thermosetting resin is preferably a resin containing epoxy resin as the base resin and an aromatic amine or an acid anhydride as a hardener.
Patent JP-S5990379-A (JP)
Inventor: ASANO KAZUO
IPC: H05B3/00
Filed: 1982-11-12
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-S58101610-A (JP)
Inventor: SATOU SHIGEO
IPC: E02F3/84
Filed: 1981-12-10
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-2000015169-A (JP)
Title: Valve member for coating applicator with valve
Inventor: OMURA TAKASHI
IPC: B43L19/00
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To prevent a valve part from receiving the influence of the local shrinkage of a resin material and to improve out-of-roundness even when this valve part is successively provided with a deformed part, such as a repulsive part, near this part by forming a circumferential projecting part or circumferential groove part near the valve part between the integrally formed repulsive part and valve part. SOLUTION: A front shaft 2 is screwed to the front end aperture of a vessel body 1 and a coating tip 3 is mounted at the front end of this front shaft 2. A valve member 4 having a valve function and repulsive function is disposed in the through-hole of the coating tip 3. In such a case, the circumferential groove part 4c recessed over the entire circumference on an axial central side is formed near the rear side of the valve part 4b pressed to the valve seat part of the coating tip 3 of the valve member 4. The spiral repulsive part 4d is so formed as not to come into contact with the respective inside surfaces of the cylindrical part 3c of the coating tip 3 and the middle cylindrical part 2b of the front shaft 2 continuously backward from the groove part 4c.  As a result, the valve part 4b is prevented from receiving the influence of the partial shrinkage of the repulsive part 4d by the groove part 4c at the time of producing the valve member 4 by injection molding of the molten resin.
Patent JP-H0937921-A (JP)
Title: Hanger
Inventor: HARADA AKIHIDE
IPC: A47G25/36
Filed: 1995-08-04
Abstract: PROBLEM TO BE SOLVED: To manufacture a hanger by using cardboard made by regenerated paper taking pulp sludge as raw material. SOLUTION: This hanger is manufactured by cardboard taking pulp sludge as raw material. A hanger member A made by cardboard taking pulp sludge as raw material comprises a main body 1 and a hook part 4. the shoulder pad surface of the main body 1 is formed as shoulder pad parts 2, 2 bent along the inclining direction with a suitable bending swollen width L. The bent shoulder pad parts 2, 2 are so constructed that the bending swollen width L is smaller in the center side of the hanger member A and the bending swollen width L is gradually increased as it goes outward.
Patent JP-H0250174-A (JP)
Title: Electrophotographic recorder
Inventor: KUMASAKA TAKAO
IPC: G03G15/01
Filed: 1988-08-12
Abstract: PURPOSE:To obtain a high-definition image by simultaneously using a laser and a light emitting diode (LED) array as an exposing device and exposing an image area where higher definition is required with the laser. CONSTITUTION:By receiving a two-color printing signal from a computer, a black signal is converted into an optical image by the laser 8 and successively made to perform scanning by a rotary polygon mirror 9 so as to expose a photosensitive body 1 through a lens 10. The color signal is converted into the optical image every one line of data by the LED array 6 to expose the photosensitive body 1. Then, development is performed with black toner in a 1st developing 4 and with color toner in a 2nd developing 7 and a two-color toner image is formed on the photosensitive body 1. Moreover, the toner image is transferred to paper 15, melted with heat in a fixation device 16 and fixed on the paper 15, so that two-color printing is completed. Thus, high-definition color printing can be performed.
Patent JP-H0642473-A (JP)
Title: Scroll type fluid machinery
Inventor: ISHIHARA NOBUAKI
IPC: F04C29/12
Filed: 1992-07-27
Abstract: PURPOSE:To suppress the rotation of a movable scroll member with high precision by the simple structure and reduce the power loss, abrasion, etc., due to the sliding friction of an Oldham's coupling. CONSTITUTION:As for a rotation preventing mechanism such as Oldham's coupling which is used fur allowing only revolution by suppressing the rotation of the movable scroll member of the scroll type fluid machinery such as scroll compressor, when the dynamic loss due to friction and the abrasion are reduced by removing a slidable part, a key 12c formed on a retainer ring 12 is engaged with the groove part 11a of a movable race 11 installed on the movable scroll member, and a recess 11b is formed at the engagement part, and a ball 14 which rolls inside is interposed, and the direct side contact between the key 12c and the groove part 11a is prevented, and the friction is reduced, and also the slip-off of the ball 14 is prevented.
Patent JP-S6259666-A (JP)
Title: Coated organic spherical fine particle and production thereof
Inventor: OKA KOICHIRO
IPC: C08L23/00
Filed: 1985-09-10
Abstract: PURPOSE:To obtain the titled particle having excellent flow characteristics, etc. and suitable for use as a toner for a copier, by heat-treating a mixture of a slurry of org. spherical particles and a latex with stirring to coat the surfaces of the particles with the polymer latex. CONSTITUTION:A slurry of org. spherical fine particles is prepd. by mixing an amine hardener with an uncured epoxy resin mainly composed of a polyepoxy compd. such as bisphenol A diglycidyl ether, emulsifying the mixture by the action of an emulsifier and allowing curing to proceed. The slurry is mixed with a latex (e.g., styrene/butadiene copolymer latex). Pref. a salting-out compd. (e.g., aluminum chloride) is added thereto. The mixture is heat-treated with stirring to coat the surfaces of the particles with the polymer latex, thus obtaining the desired coated org. spherical fine particles.
Patent JP-H0734479-A (JP)
Title: Smoothing tool for protruding neck part of manhole and the like, used in road surface construction
Inventor: HIROSE TOKIO
IPC: E01C9/08
Filed: 1993-07-20
Abstract: PURPOSE:To facilitate the smoothing work and reduce cost by using a smoothing tool which has the inside diameter larger than the outside diameter of a manhole, at the center and has a trapezoidal sectional shape and has a daughnut shape as a whole. CONSTITUTION:A smoothing tool 1 which is made of rubber, synthetic resin, wood, or metal and has a trapezoidal sectional shape and is shaped to a daughnut shape as a whole is prepared. At first, the surface of a paved road which is broken or worn out through use is excavated. At the time, the smoothing tool 1 is installed at the upper edge neck part of a manhole, etc., which protrudes on the road surface. Accordingly, the protruding neck part of the manhole, etc., is accommodated into the hole 2 on the smoothing tool 1. If a cavity is generated between the outer periphery of the protruding neck part and the hole 2, a spacer 3 is engaged with the cavity part, and the cavity is removed. A smooth tilting surface is formed on the manhole by the smoothing tool 1, and the passing of vehicles is facilitated.
Patent JP-H0544987-A (JP)
Title: Regulating mechanism for airflow direction of air conditioner
Inventor: SAKUMA KOJI
IPC: F24F13/20
Filed: 1991-08-09
Abstract: PURPOSE:To regulate airflow directions of up-and-down and left-and-right by one motor and permit the setting of the airflow directions of outlet air variously in accordance with the using condition of an air-conditioning machine by a method wherein one of airflow direction vanes for regulating the airflow direction of up-and-down or left-and-right is connected to a gear mechanism to drive it while the other airflow direction vane is connected to a link mechanism to drive it. CONSTITUTION:The rotary driving force of a motor 3 is transmitted to a gear 5 through a worm gear 4 and, further, is converted into reciprocating motion by a connecting rod 6 to transmit it to another connecting rod 7 whereby the connecting rod 7 is reciprocated on the straight line of left-and-right direction. On the other hand, a left-and-right airflow direction regulating vane 2, fixed to the connecting rod 7, is moved left-and-right through a washer 13 to change airflow direction left-and- right. Next, an arm 8, rotated integrally with the worm gear 4, transmits the driving force to another arm 10 through the connecting rod 9 and moves reciprocally on an arc. An up-and-down airflow direction regulating vane 1, fixed to the arm 10, is reciprocated about the rotary center of the vane of the arm 10 and, as a result, the direction of outlet airflow is changed up-and-down.
Patent JP-H0925981-A (JP)
Title: Vibration damping equipment
Inventor: NINOMIYA TOSHIYUKI
IPC: F16F13/08
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To give high damping force to vibration damping equipment with a piled structure consisting of an elastic plate and a rigid plate and also reduce heat generation by the inner friction of the elastic plate. SOLUTION: A vibration damping equipment 2 with a layered structure is composed by piling several elastic plates 8, 9, 10 and rigid plates 11, 12 alternately between upper/lower end surface plates 4, 5. The elastic plates 8, 9, 10 are in a ring shape and clearances 14, 14,... are formed in its central part. The upper end surface plate 4 and the rigid plates 11, 12 have cylindrical parts 4a, 11a, 12a arranged on a coaxis respectively and the clearances 17, 17,... are formed between these cylindrical parts 4a, 11a, 12a. A hollow part 21 consisting of these clearances 14, 14,... and 17, 17,..., is charged with viscous fluid 25 such silicon oil with an air layer 24 left.
Patent JP-H0934467-A (JP)
Title: Musical sound synthesizing device
Inventor: KUNIMOTO TOSHIFUMI
IPC: G10H7/00
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of a DC component even in case the pitch is altered. SOLUTION: When switches SW1, SW2 are turned to the B-side, the righthand progressive wave is fed to a delaying means 1 while a lefthand progressive wave is upon inversion fed to another delaying means 3. If at this time the switches SW1, SW2 are turned to the A-side, such waveform will be given that a zero-level waveform is spliced to the waveform signal which has been fed. Therein no clicking will occur because this waveform signal does not generate DC component nor discontinuity in the waveform.
Patent JP-S6261871-A (JP)
Inventor: TAKEKOSHI YUKIO
IPC: B61B13/12
Filed: 1985-09-10
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-S6444188-A (JP)
Title: Color image pickup system
Inventor: NISHIOKA KIMIHIKO
IPC: H04N9/07
Filed: 1987-08-11
Abstract: PURPOSE:To improve S/N deciding the image pickup time ratio of a three primary colors and correcting the break of a color balance in that case by amplifying an output to respective colors. CONSTITUTION:An illuminating light is projected on a rotary filter 8 through a lens 10 from a light source lamp 9 and this illuminating light is made incident on the end face of a light guide 7 via the filter for R, G, B of the rotary filter 8. A video signal from a solid-state image pickup element 4 is controlled in gain for every color in variable gain amplifiers 30-32 through a preamplifier 6, an amplifier 17 and a multiplexer part 18 and inputted to frame memories 20-22. Times for picking up the images of the respective primary colors are respectively defined to be tR, tG, tB and AR, AG, AB is defined to be Ai=integral Slambda.Qlambdaid (in this case, Slambda is spectral sensitivity of image pickup element 4, Qlambdai is i chrominance light made incident on image pickup element 4), and then, the rotary filter 8 is controlled so as to satisfy the condition of 0.2tGAG<=tRAR<tGAG, 0.1tGAG<=tBAB<tGAG.
Patent JP-2001031092-A (JP)
Title: Transporting container
Inventor: TAKEGAMI KENICHI
IPC: B65D21/02
Filed: 1999-07-14
Abstract: PROBLEM TO BE SOLVED: To stack up a plurality of containers of different sizes with their contents being stored in them, stack them up in a space saving manner and in vacant state, and simply and easily carry out stacking up and overlapping works. SOLUTION: A first container 11 is classified with color at a midway part of a pair of long sidewalls 11a. A second container 21 formed into double size of the first container 11 is classified with color at a midway part of a pair of short sidewall 21b. The first container 11 and the second container 21 having contents stored therein are stacked up in such a way that the short side wall 11a of the first container 11 and the long side wall 21a of the second container 21 may show different colors. The first container 11 and the second container 21 are stacked up under their vacant state in such a way that the short side wall 11a of the first container 11 and the long sidewall 21a of the second container 21 may become the same color to each other and overlapped to each other.
Patent JP-H0542148-A (JP)
Title: Utrasonic diagnostic device
Inventor: TSUKATANI TAKASHI
IPC: G01N29/26
Filed: 1991-08-09
Abstract: PURPOSE:To provide the ultrasonic diagnostic device which can obtain an ultrasonic tomographic image of the front part of the tip of an ultrasonic probe. CONSTITUTION:The device is provided with a probe inserting part 1a containing an ultrasonic vibrator 2 which can rotate and move forward and backward, and has an ultrasonic sending/receiving face 2a for sending and receiving ultrasonic wave, a DC motor 8 for rotating the ultrasonic vibrator 2, and a stepping motor 13 for moving forward and backward the ultrasonic vibrator 2, and consists of such a structure as the direction of an ultrasonic beam sent and received from the ultrasonic sending/receiving face 2a is turned to the oblique front of the probe inserting part 1a by the ultrasonic sending/receiving face 2a.
Patent JP-S6092809-A (JP)
Title: Continuous manufacture of phenolic foam
Inventor: IWASE SUMIO
IPC: B29K61/04
Filed: 1983-10-28
Abstract: PURPOSE:To obtain the title foam with uniform thickness and density by a method wherein expansion curable liquid resol type phenolic resin composition is supplied onto an lower belt conveyer so as to be expanded and cured between the lower belt conveyer and an upper belt conveyer under specified conditions. CONSTITUTION:Expansion curable liquid resol type phenolic resin composition 9 is continuously supplied onto a lower belt conveyer 1 and made into contact with an upper belt conveyer 2 before the expansion of said composition starts. The thickness of the expanded layer is gradually increased by blowing pressure while being pressed by a group of hold-down rolls 14-14''' until the predetermined thickness is attained. After that, the expansion and curing of said layer is completed while its thickness being kept uniform.
Patent JP-H0654429-A (JP)
Title: Simplified fireproof wiring device
Inventor: UENO SATORU
IPC: H02G3/02
Filed: 1992-07-28
Abstract: PURPOSE:To improve fireproof performance for a wiring device having a mounting frame with an opening where wiring device blocks can be attached only to part of a plurality of wiring block mounting portions. CONSTITUTION:An opening 2 is made in a mounting frame 1, and a plurality of wiring device blocks 3 such as a switch 3a or a convenience outlet can be attached to a plurality of wiring block mounting portions 4 as desired. Any desired wiring device blocks 3 can be attached to any desired wiring block mounting portions 4. The remainder of the wiring block mounting portions 4 is closed with fireproof covers 5, thereby fully closing the opening 2 with the fireproof covers 5 and wiring device blocks 3 for improving fire resistance.