baber/WOPTO huggingface dataset:
Patent JP-H08194376-A (JP)
Title: Developing device
Inventor: SUZUKI HIROYUKI
IPC: G03G9/087
Filed: 1995-01-13
Abstract: PURPOSE: To provide a developing device capable of preventing irregularities in a brushing mark caused by the rubbing of a magnetic brush and the increase in the fogging degree of a nonimage, while maintaining the advantages of high developability by a counter developing system, etc. CONSTITUTION: This developing devirp is of a counter developing system for carrying a two-component developer 19 on a developing sleeve 11 incorporating a magnet 121 toward a developing part by a movement in a direction opposite to that of a photoreceptor drum 1, to form the magnetic brush of the developer 19 in the developing part and develop an electrostatic latent image on the drum 1. A rotatable electrode 21 which is in proximity to the developing sleeve 11 and the drum 1, in a state of non-contact with them and brought into contact with the developer 19 on the sleeve 11 is installed in a position nearer to the upstream side of the developing part, in the moving direction of the sleeve 11 and at the time of developing, an alternating voltage obtained by superimposing an alternating current and a direct current is applied to the electrode 21.  Thus, toner stuck to the nonimage part of the drum 1 can be removed and further, the toner ununiformly stuck to the latent image on the drum 1 can be faithfully rearranged on the latent image, to achieve the aim.
Patent JP-H03226326-A (JP)
Title: Sheet transporting device for sheet metal work system
Inventor: TANABE TOSHIYUKI
IPC: B21D43/24
Filed: 1990-01-30
Abstract: PURPOSE:To improve the efficiency of operation by detecting the number of separated sheets is not one, returning the sheet to the original position based on this information and after these operations controlling re-opening of a series of transport, separation and carrying in. CONSTITUTION:The number of the sheets WK separated by sheet separation devices 22, 26 is detected by a sheet thickness detection device 20 not to be one. When this detection signal is outputted, the separated sheet is released to be mounted again on a sheet carrying in position. Further, pallets Pt are controlled by a 1st controlling means to be returned to the original pallet sheds 10a-10d. After the 1st control means completes its operation, a 2nd control means is provided to reopen a series of transport, separation, carrying in from the next pallet set in an operation schedule. As a result, the production can be continued without stopping the machine.
Patent JP-H07204257-A (JP)
Title: Wet deodorant and manufacture thereof
Inventor: YANAGI TOSHIYUKI
IPC: A61L9/01
Filed: 1994-01-19
Abstract: PURPOSE:To use this deodorant for an air cleaning filter, an architectural material, an interior material, clothing fiber, bedding or the like, while selectively deodorizing a mercaptan group, hydrogen sulfide, sulfur dioxide or the like. CONSTITUTION:This deodorant is mainly composed of sheep wool or waste sheep wool, and a thiol copper complex is contained in the cell membrane complex thereof. Odorous gas is adsorbed when the complex contains water almost between 10 and 400wt.%.
Patent JP-S59150281-A (JP)
Inventor: ARIGA TAKAO
IPC: F25D11/02
Filed: 1983-02-09
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-H07231439-A (JP)
Title: Data receiver
Inventor: YOSHIZAWA KAZUHIKO
IPC: H04N21/4367
Filed: 1994-02-17
Abstract: PURPOSE:To prevent the illegal reception of the broadcasting of a pay program and to surely charge a viewer for reception charge without delay. CONSTITUTION:A 1st-order terminal 100 confirms the presence or absence of a transmission error in a received video signal by an error checker 113. The charging of reception charge is performed for a viewer based on the error information in a charging device 114 and the program information separated from the video signal in a separation circuit 112. Compressed video data is further time-base multiplexed with a terminal identification code and a key signal and the data is transmitted to a second-order terminal 150. In the second- order terminal 150, the presence or adsence of the charging to the viewer is confirmed by the terminal identification code multiplexed in the 1st-order terminal 100 and the processing of a compressed data deciding in a decoding circuit 166 is controlled. As a result, the charging according to the reception status of a pay program is performed for the viewer in the 1st-order terminal. Because the video signal is scrambled between the 1st-order and second-order terminals and further, a charging check is performed in the second-order terminal, an illegal reception can be prevented.
Patent JP-H05216105-A (JP)
Title: Display device for camera
Inventor: AOKI HITOSHI
IPC: G03B17/18
Filed: 1992-02-05
Abstract: PURPOSE:To enhance visibility by using a dial in which a plurality of numerals for indicating film frame numbers are arranged, and indicating the number of photographed film frames by means of a first pointer while indicating the number of total frames of a film by means of a second pointer. CONSTITUTION:A film counter 2 is provided with two pointers of a long needle 2a and a short needle 2b, a dial 2c on which numerals and symbols S are printed, a setting button 2d for advancing the short needle 2b by one frame upon each pressing, and a setting button 2e for retreating the short needle 2b by one frame upon each pressing. The number of photographed film frames is indicated by the long needle 2a while the number of film frames is indicated by the short needle 2b. When a photographer desires to stop photographing at the number of frames scheduled beforehand, the short needle is set at this number of frames by means of the setting buttons 2d, 2e so that a release button may be locked to inhibit further photographing when this number is reached. Consequently, visibility in relation to the number of photographed film frames and the number of total film frames is enhanced so that the photographing-possible film frames can be recognized based on an angle contained between both needles 2a, 2b.
Patent JP-S60182917-A (JP)
Title: Pull apparatus of curtain
Inventor: HANSU GURIYUTSUTSUNAA
IPC: F16H7/08
Filed: 1985-02-06
Abstract: A tensioning device for use with an endless traverse which is longitudinally adjustable in both directions responsive to a rotational drive. The rotational drive includes two driving gears which are each selectively coupled with a drive shaft so that when one of the driving gears is positively driven, the other driving gear is permitted to rotate freely. The traverse changes from one driving gear to the other by passing from between a pair of overlying side walls and over a flange. Elongation resulting from strain of the traverse is continuously led out of the system so that blocking or braking of the traverse is avoided. The tensioning device is especially suitable for the operation of strip curtains or conventional curtains, as well as for curtain systems with large and heavy traverses.
Patent JP-S59144104-A (JP)
Inventor: NITORI EIJI
IPC: H01C7/02
Filed: 1983-02-08
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-S58140006-A (JP)
Title: Method of promoting plant growth
Inventor: KOMORI AKIYOSHI
IPC: A01N63/02
Filed: 1982-02-09
Abstract: PURPOSE:When a steviol glycoside is used as a plant growth promotor, a hydrolase of saccharide is combined to develop high effect of plant growth. CONSTITUTION:The objective plant growth promotor is a combination of a steviol glycoside, which is commercially available, such as stevioside, rebaudioside A, dulcoside A or the like with a saccharide hydrolase such as pectinase, hesperidinase or cellulase (in an amount of 0.1-200wt% based on the steviol glycoside). It can be applied to tomato, cucumber, strawberry, Chinese cabbage, cabbage, rice plant, fruit trees and so on.
Patent JP-S61178592-A (JP)
Title: Rotary compressor
Inventor: NISHIHARA HIDETOSHI
IPC: F04C18/356
Filed: 1985-02-05
Abstract: PURPOSE:To improve the incorporating property of a C-shaped spring by making an arcuate receiving portion at one end of the C-shaped spring engage a back groove in a vane while fitting loosely a bent portion at the other end in a hole provided in a cylinder at the opposite side to the vane and directed to the center of the cylinder. CONSTITUTION:A vane 11' is formed in the back surface portion with a groove 24 having a width larger a little than the wire diameter of a spring 15 and perpendicular to the side of the vane. An arcuate receiving portion 25 provided at one end of the spring 15 engages this groove 24. On the other hand, a cylinder 8 is formed on the side opposite to the vane with a hole 27 directed toward the center of a compression chamber. A bent portion 26 at the other end of the spring is loosely fitted into the hole 27. Since the spring can be mounted only by fitting it into the hole 27 and the groove 24, it can be easily incorporated.
Patent JP-H04238116-A (JP)
Title: Magnetic disk
Inventor: HAGA SHUICHI
IPC: G11B5/84
Filed: 1991-01-22
Abstract: PURPOSE:To improve durability while well assuring electromagnetic conversion characteristics by imparting texture traces of prescribed angles to the surface of a rigid substrate. CONSTITUTION:This disk is constituted by providing a magnetic layer 4 on the rigid substrate and imparting the texture traces having 5 to 30 deg. angle circumferentially on the surface of the substrate. For example, the disk is obtd. by forming the above-mentioned texture traces on the surface of an Ni-P plating film 2 formed on an aluminum substrate 1, then successively depositing an underlying layer 3 consisting of a Cr film, etc., a layer 4 consisting of a Co-Ni-C film, etc., a protective layer 5, and a lubricant layer 6 thereon. The surface of the layer 4 has fine rugged shapes if the disk is formed in such a manner and, therefore, the contact area with a magnetic head decreases and the friction force with the disk decreases.
Patent JP-S57134389-A (JP)
Title: Stretcher support device of rowboat
Inventor: HORIUCHI KOUTAROU
IPC: B63H16/02
Filed: 1981-02-13
Abstract: PURPOSE:To make it unnecessary to replace a stretcher support beam every time a fitting position is changed by fitting thin rails on both sides of a lengthwise direction of a boat inside a cockpit of a rowboat and providing an expansion stretcher support beam. CONSTITUTION:Support rails 90 on both sides are fitted to both side walls 31 of a cockpit which is curved in a longitudinal direction, i.e., thin support rails 90 with openings are fixed, a sliding member 99 is fitted into the rail, and the spindle 92 penetrates a terminal section 91 of a stretcher support beam 9 and is screwed by a nut 98. Since the section 91 is thin, it is easy to fit it by bending along the curves. The length of the stretcher support beam 9 can be changed in response to the distance by conncting a plug-in pipe of a different diameter for expansion, therefore even when the fitting place is changed, it is unnecessary to replace the beam 9.
Patent JP-S61180375-A (JP)
Title: Picture integrator
Inventor: SUGIOKA TOSHIO
IPC: G06T5/20
Filed: 1985-02-05
Abstract: PURPOSE:To decrease the number of desired memory elements despite a large area of integration to attain miniaturization of a picture integrator and also to obtain data of different integrating times including a single time through the maximum overlap times, by using a data switch, an adder, etc. CONSTITUTION:When the input picture data Q (i,j) is supplied to an adder 3, a circulating address a (X,Y) is delivered from an address generator 1. Then an address designated to a memory 2 and the read data R (X,Y) is delivered from the memory 2 and transferred to a data switch 4. Here is 0<=1<m-d is satisfied with the data W (i,j), a switch signal s is turned on. The switch 4 delivers the data R (X,Y) directly to an adder 3 in the form of the switch data S (X,Y). Thus the write data W (X,Y) is delivered from the adder 3 and written to the memory 2. This processing is carried out with all block data for miniaturization of a picture integrator. furthermore it is possible to obtain data of different integrating times including a single time through the maximum overlap times.
Patent JP-H01196339-A (JP)
Title: Preparation of copper-clad laminate sheet
Inventor: KASAHARA HIROMI
IPC: C08J5/24
Filed: 1988-01-30
Abstract: PURPOSE:To suppress the occurrence of warp due to moisture absorption in a long-term conservation, by using selectively a prepreg containing more vanish resin than inner prepreg as the outermost prepreg which becomes laminate face among a plural number of prepregs, laminating and heat-pressing it. CONSTITUTION:Craft paper weighing 135g/m is coated and impregnated with fire-retardant phenolic resin composition by a coating machine, so that the vanish resin content therein is 50%, and dried to be an inner prepreg. Next, craft paper weighing 135g/m is coated and impregnated with a water-soluble phenolic resin composition, so that the resin content therein is 105, predried and then further coated and impregnated with fire-retardant phenolic resin so that the total resin content after predrying is 52%, heated and dried to be the outermost prepreg which becomes laminate face. Seven inner prepregs are laminated on the outermost prepreg, an adhesive copper foil 1 is laid thereon, and they are heated and pressed to obtain a 1.6mm-thick fire-retardant paper phenol copper-clad laminate.
Patent JP-H09209396-A (JP)
Title: Drilling machine for continuous wall
Inventor: HIRAKAWA ETSUO
IPC: E02F5/06
Filed: 1996-02-07
Abstract: PROBLEM TO BE SOLVED: To efficiently construct a continuous wall under the ground by mounting a guide post in which a chain member is windingly mounted on the outer circumference endlessly and rotationally movably, on a traveling base machine capably of being turned, so that the lower end of the post is grounded and the ground can be drilled by the chain member. SOLUTION: A base machine 1 under the condition in which a guide post 7 and a guide rail 9 are horizontally loaded, is run and installed in a jobfield. Next the guide post 7 is turningly moved so as to ground the lower end of the guide post 7 on a continuous wall constructing position. Next a chain member 14 is endlessly rotationally moved, and while the ground is drilled by the drilling blades, the guide post 7 is turningly moved in the direction of the arrow mark so as to vertically drill the ground. After the guide post 7 reaches the vertical posture, the guide post 7 is fixed in the vertical posture. Thereafter, while the base machine 1 is run in the direction of constructing the continuous wall, that is, in the direction of the arrow mark, the ground is advancingly drilled by the drilling blades of the chain member 14, and chemical liquid is poured therebetween so as to construct the continuous wall.
Patent JP-S61182045-A (JP)
Title: Electrophotographic sensitive body
Inventor: SAKAI KIYOSHI
IPC: G03G5/04
Filed: 1985-02-07
Abstract: PURPOSE:To obtain a laminate type electrophotographic sensitive body high in sensitivity and extremely low in residual potential after durability test by using a specified polycyclic quinone type pigment for an electrostatic charge generating layer and a specified hydrazone deriv. for a charge transfer layer. CONSTITUTION:The charge generating layer contains a polycyclic quinone type pigment represented by formula (I), and the charge transfer layer contains a hydrazone deriv. represented by formula (II) in which R1-R4 are each H or halogen; R5 is H, alkyl, or alkoxy; and R6 and R7 are each optionally substd. alkyl, aralkyl, phenyl, or a residue for forming a 5- or 6-membered ring together with an N atom. The charge generating layer is formed into a thin layer, preferably, in a thickness of <=10mum, especially, 0.01-1mum, and when the charge transfer material is added to the charge generating layer, it is preferred to add the hydrazone compd. in a charge transfer material to charge generating material ratio of (<=10):1, especially, (0.01-1):1 by weight, from the view points of ensuring high sensitivity, low residual potential, and high stability against repeated uses.
Patent JP-H11216088-A (JP)
Title: Vacuum cleaner suction body and manufacture of rotary cleaning member of the same
Inventor: UMEDA KATSUHIKO
IPC: A47L9/04
Filed: 1998-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum cleaner suction body that has an improved suction capacity for dust with no damage to tatami and facilitates the manufacture of its rotary cleaning member for raking up dust. SOLUTION: The vacuum cleaner suction body comprises a suction main body 4 having a dust opening 3a adapted to be opposed to a floor, and a rotary cleaning member 5 placed in the suction main body 4 and above the dust opening 3a to rake up dust. The rotary cleaning member 5 is constituted of a rotary member 51 supported for rotation in the suction main body 4, and a plastic covering member 52 wound on the rotary member 51 and provided with brush bodies 53 for raking up dust.
Patent JP-H05217912-A (JP)
Title: Vapor growing apparatus
Inventor: TAKAHAMA TORU
IPC: C23C16/46
Filed: 1992-02-06
Abstract: PURPOSE:To obtain an apparatus having high reliability in which a uniformly grown film having a larger area can be formed with high reproducibility. CONSTITUTION:A wafer 2 is supported to a wafer retainer 1. The wafer 2 is heated by a light from an infrared ray lamp 3 from a rear surface side of the wafer 2 through a lamp light transmission window 4, reaction gas 5 is sprayed from a reaction gas supply nozzle 9 surface treated on its inner wall with substance having high emissivity to all the surface of the wafer 2 through a multi-hole nozzle head 6, thereby forming a film on the wafer 2. Simultaneously, the light having a wavelength of about 0.9mum emitted from the surface of the wafer 2 is arrived at a radiation thermometer 11 through the head 6, the nozzle 9 is so water-cooled that the 0.9mum light does not reflect by the substance on the inner surface of the nozzle 9, and an accurate surface temperature of the wafer 2 can be measured. Thus, a uniform film is formed on the surface of the wafer, reliability of an apparatus is enhanced, and high yield of a semiconductor device can be realized.
Patent JP-S53105998-A (JP)
Title: Smokeproof control device
Inventor: KIMURA SHIYOUJI
IPC: A62B13/00
Filed: 1977-02-28
Abstract: PURPOSE: To secure an assured decision whether all connected automatic closing units ate actuated or not, by having a display at the display part only when all the automatic closing units are actuated. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62181254-A (JP)
Title: Production of 1,4-dihydropyridine or such
Inventor: YAMANE HIROYUKI
IPC: C07D211/90
Filed: 1986-02-04
Abstract: PURPOSE:To obtain the titled compound simply at low cost in high yield in high selectivity by easy separation and purification, by using a specific 1,4- dihydropyridine derivative and an amino-alcohol derivative as raw materials, dehydrating and carrying out condensation reaction. CONSTITUTION:A 1,4-dihydropyridine derivative shown by formula I is hydrolyzed in a hydrous organic solvent by the use of an alkali medium to give 2,6-dimethyl-4-(3'-nitrophenyl)-1,4-dihydropyridine-3,5-dic-arboxylic acid methyl ester shown by formula II, which is reacted with N-benzyl-N-methylaminoethanol shown by formula III in an inert solvent such as dichloromethane, etc., in the presence of BF3 ether complex at room temperature - 100 deg.C, especially preferably 50-80 deg.C for several hours, dehydrated and condensed to give a 1,4- dihydropyrrolidine shown by formula IV. USE:A hypotensive and a varodilator, especially coronary and cerebrovascular vasodilator.
Patent JP-H11217030-A (JP)
Title: Information multiple display device
Inventor: TAKEGUCHI AKITAKA
IPC: G01D7/00
Filed: 1998-02-02
Abstract: PROBLEM TO BE SOLVED: To surely grasp a plurality of alarm information even when they are simultaneously generated by making a control so that a plurality of designs to indicate the alarm information can be multiply indicated in a list using a multiple indicating means when a plurality of alarm information to be rapidly given is simultaneously generated. SOLUTION: In the normal display mode, the distance from a preceding vehicle, the time, the ODO data, etc., are listed on a display screen of a multiple display part 31. When the warning to indicate that an emergency information is generated in this condition is inputted in an ECU 2 from various sensors 3, the display mode is transferred to the alarm display mode, and if a plurality of warnings are included, a plurality of designs to respectively indicate a plurality of warnings are re-arranged so as to realize the array condition following the predetermined order of priority. In listing the multiple display of a plurality of designs, the multiple display screen of the warning designs in a list is scroll- displayed if the area of the display screen is insufficient.
Patent JP-H09207416-A (JP)
Title: Printing system and apparatus for controlling printing result
Inventor: OTANI TAIZO
IPC: B41J29/46
Filed: 1996-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable printing system wherein a precise inspection of printing result is possible on an individual printed matter and it is possible thereby to eliminate inferior printed matters and to perform an accurate printing with high quality and furthermore, duplication and lacking of printed parts can be approximately completely avoided. SOLUTION: Printed matters are printed at a high speed by means of a printer apparatus 10 and inferior printed matters are marked by inspecting the printed condition. On the printed matters, the marks are checked by means of an enclosing device 20 and the inferior printed matters are immediately discarded. Normal printed matters are enclosed respectively in an envelope and the final check on whether the printed matter is appropriately visible from a transparent window of the envelope is performed.  An inspection controlling apparatus 30 always grasps the inspection results in the printer apparatus 10, the selection results in an enclosing apparatus 20 and the final check results based on the list of objects for printing inputted from a whole controlling apparatus 50 and always checks no abnormality and discrepancy on the treatments to each printed matter such as discarding of the inferior printed matters and outputting of normal printed matters. The printed matters discarded by inferior printing are printed again by means of a reprinting printer with less errors.
Patent JP-H07231047-A (JP)
Title: Semiconductor device and its manufacture
Inventor: YOSHIHARA IKUO
IPC: H01L27/06
Filed: 1994-02-18
Abstract: PURPOSE:To provide a semiconductor device and its manufacture so as to efficiently suppress the increase of the junction capacity of a bipolar transistor, increase the area of the emitter area compared with the base area, increase the collector current and increase the operation speed. CONSTITUTION:A semiconductor device is provided with at least a bipolar transistor. The device is provided with an island-shaped base extraction electrode 40 which at least has a center part 58 that directly connects with a semiconductor substrate 22. On the surface of the semiconductor substrate positioned at the bottom of the center part 58 of the base extraction electrode 40, a base extraction area 74 formed by self-alignment with the base electrode 40 is formed, intrinsic base areas 60 and 60 are formed on the surface of the semiconductor substrate positioned at the both sides of the base extraction area 74, and an emitter area 72 is formed on the surface of the intrinsic base area 60 by self- alignment through the insulating side wall 62 formed on the base extraction electrode 40.