baber/WOPTO huggingface dataset:
Patent JP-H03290672-A (JP)
Title: Toner
Inventor: OKUYAMA TAKEKI
IPC: G03G9/087
Filed: 1990-04-09
Abstract: PURPOSE:To enable the stable formation of images having a high resolution and high image quality many times without entailing cleaning defects by specifying the BET specific surface area and volume average grain size of colored particles obtd. by granulation and polymn. to specific ranges. CONSTITUTION:At least polymerizable monomers, such as styrene and n-butyl methacrylate, and coloring agents, such as carbon black, and if necessary, polypropylene wax, etc., are made to exist in an aq. medium and the mixture is granulated and polymerized to form the colored particles. The BET specific surface area of the particles is specified to 2 to 4m<2>/g and the volume average grain size thereof to 2 to 8mum, by which the cleanability of the toner is improved and the images having the high resolution and the high image quality are formed. The image density is liable to be low if the grain size is smaller than the above-mentioned range. The resolution is low if the grain size is too large. The cleanability is additionally improved if an inog. oxide is added and mixed at 0.5 to 5wt.% ratio.
Patent JP-S62249291-A (JP)
Title: Optical character reader
Inventor: MATSUI FUYUKI
IPC: G06K9/20
Filed: 1986-04-23
Abstract: PURPOSE:To improve reading speed by shifting a photoelectric converting part in the same direction as the conveying direction of a slip and at constant relative speed to the conveying speed of the slip at the time of reading the slip. CONSTITUTION:When the starting edge of a slip 1 is detected by a slip position detecting sensor 8, a sensor part 16a starts to shift in a direction X. When the conveying speed of the slip 1 is (v), the width of a conveying direction X of the slip 1 is (l) and the distance between reading scopes A-B is L, the shifting speed is Lv/(L+l). When a sensor part 6 arrives at a position B, the slip 1 is discharged to a stacker part (not shown in the figure) and the sensor part 6 returns to a position A along a sensor guide part 7. Consequently, by making constant the relative speed of the shifting speed of the sensor part 6 and the conveying speed of the slip 1 and increasing the speed of both, the reading speed of the slip can be improved without increasing the light quantity of a lamp.
Patent JP-H08287073-A (JP)
Title: Machine translation system
Inventor: YAMADA YUTAKA
IPC: G06F3/0484
Filed: 1995-04-18
Abstract: PURPOSE: To provide a machine translation system having high operability by making it possible to specify whether explanatory information for word registration is to be displayed or not. CONSTITUTION: When a word registering key 12d is depressed or not is judged, and when the key 12d is not depressed, other processing is executed. When the key 12d is depressed, a word registering program 16c is started. The set state of a flag 15d is checked at first, and when the flag 15d is set up to 'ON', explanatory information for word registration is added and displayed on a word registering window. When the flag 15d is 'OFF', the word registering window is displayed without adding the explanatory information. The size of the window in the OFF state of the flag 15d is set up smaller than that of the window in the 'ON' state of the flag 15d.
Patent JP-S63256430-A (JP)
Title: Adhering device for bandlike material
Inventor: KIMURA HIDETOSHI
IPC: B29D30/30
Filed: 1987-04-14
Abstract: PURPOSE:To enable both ends of a bandlike material to be connected uniformly by a method in which the bandlike material is cut, and when the residual part is adhered, the final end of said material is pinched over its total width by the pinching means, and then moreover the peripheral speed of a forming drum and the moving speed of the pinching means are controlled so as to provide a constant ratio. CONSTITUTION:The initial end 9a of a bandlike material 9 is held by pinching over the total width by pinching means 88, 89 until immediately before the adhesion. Simultaneously with cutting, by the operation of a motor, the final end 9b of the residual bandlike material 9 is adhered to the periphery of a forming drum 1, while said final end is pinched by the pinching means 88, 89. The moving speed of the pinching means 88, 89 and the peripheral speed of the forming drum 1 are controlled so as to provide a constant ratio at any continuous points, and the adhesion is carried out, whereby the initial end and the final end of the bandlike material 9 are caused to exactly coincide with each other. When a pinching part 106 is brought into contact with the top part of the forming drum 1, the rotation of the forming drum 1 and the movement of the pinching means 88, 89 are stopped. The initial end 9a of the bandlike material is connected uniformly and firmly to the final end 9b thereof.
Patent JP-H04304408-A (JP)
Title: Lens for underwater camera
Inventor: SUZUKI AKIO
IPC: G02B9/64
Filed: 1991-04-01
Abstract: PURPOSE:To obtain a lens for an underwater camera which performs underwater photographing over a wide range from the point at infinity to the short distance of unmagnification. CONSTITUTION:The lens consists of a 1st lens group G1 which has no refracting power or a weak refracting power, a 2nd lens group G2 which consists of a front group G2F with negative refracting power and a rear group G2R with positive refracting power and has weak refracting power, a 3rd lens group G3 which has positive refracting power, and a 4th lens group G4 which has negative refracting power. The 1st lens group G1 is fixed about an image plane and the 2nd lens group G2 and 3rd lens group G3 are extended integrally on the optical axis to an object side about the 4th lens group G4. Consequently, the underwater camera lens which performs wide-range photographing with high imaging performance is obtained.
Patent JP-H03289552-A (JP)
Title: Heat analyzing apparatus having gas-flow function
Inventor: SATO HIROAKI
IPC: G01N25/20
Filed: 1990-04-06
Abstract: PURPOSE:To guide out only the gas to be guided out by providing a gas guiding- out port in a protecting tube, and guiding out a carrier gas to the outside of the protecting tube. CONSTITUTION:A carrier gas is introduced into a protecting tube 3 through a gas guiding-out port 12. At one side, the gas generated in a sample 10 is sent out to the outside of the protecting tube 3 through a first gas guiding-out port 13. At the other side, a background component in the protecting tube 3 and in devices associated with the tube 3 is sent out to the outside of the protecting tube 3 through a second gas guiding-out port 14. Since the background component is discharged through the gas guiding-out port 14, only the pure gas wherein the background component which is intrinsically conveyed is not mixed can be guided out to the outside through the guiding-out port 13. The guiding-out ports 13 and 14 are provided in the protecting tube 3.
Patent JP-H0617476-A (JP)
Title: Japanese style flush toilet stool
Inventor: KIMURA MOTOYASU
IPC: E03D11/02
Filed: 1991-04-01
Abstract: PURPOSE:To facilitate the fitting of a toilet stool having a large size error by installing a support section supporting a toilet stool frontal screen overhang section and a pressing device on a protector case storing the Japanese style toilet stool, and pressing and fixing the tail end of the toilet stool to the case. CONSTITUTION:A support section supporting a frontal screen overhang section lower face 26b and a pressing device 33 are installed on a protector case 2 made of a plate metal and storing and supporting a Japanese style toilet stool 21 made of ceramic. The overhang section lower face 26b is arranged at the same level as that of the floor face 25, and the rear section is set to the floor face 25 in height by an adjusting device 32. Even when the toilet stool 21 having a large size error is pressed to the tail end of the protector case 22 by the pressing device 33, no gap is generated between the toilet stool 21 and the case 22. The fitting of the toilet stool 21 can be simplified.
Patent JP-H11266733-A (JP)
Title: Prevention/treatment of infectious disease caught by aquatic organism
Inventor: TOMITA MAMORU
IPC: A01K61/00
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for preventing/treating an infectious disease caught by an aquatic organism through adding electrolyzed water to the water where an aquatic organism is under culture to raise safety in using it for food without giving consumers a psychological sense of resistance about a medicinal agents being persistent. SOLUTION: An infectious disease caught by an aquatic organism is prevented/treated by adding electrolyzed water to the water where the aquatic organism such as yellowtail is under culture. The above electrolyzed water is prepared by adding hydrochloric acid to NaCl-free water followed by putting the resultant water through a diaphragmless electrolytic bath to perform electrolysis. The electrolyzed water thus obtained has a sodium ion concentration of <=200 ppm. The addition of the electrolyzed water is carried out by the following procedure: part of the water where the aquatic organism is under culture is collected, the electrolyzed water is then added thereto, and the resulting water is returned to a culture site.
Patent JP-S61250596-A (JP)
Inventor: KISANUKI IKURO
IPC: G21F9/30
Filed: 1985-04-30
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-H10303968-A (JP)
Title: Communication network and communication method
Inventor: SEDER ADAM ALEXANDER JR
IPC: H04Q11/04
Filed: 1998-04-06
Abstract: PROBLEM TO BE SOLVED: To let a path control protocol learn connection to a default gateway by simultaneously making both a 1st default gateway and a backup default gateway operating. SOLUTION: When the LECs of routers 312 and 314 become an operating state, they are added to an ELAN and MAC addresses M1 and M2 are registered on a LES 316. Although both the LECs 308 and 306 try to register QC address M3 on the LES 316, either of them succeeds in registering the address M because the LES 316 can not doubly register a MAC address. When the LEC 308 registers the address M3 and a 1st default gateway becomes an operating state, the LEC periodically tries to register the address M3 and continuously performs retrial. Therefore, a backup default gateway becomes a default gateway in an operating state when the 1st default gateway goes down.
Patent JP-H01265510-A (JP)
Title: Manufacture of solid electrolytic capacitor
Inventor: NAITO KAZUMI
IPC: H01G9/04
Filed: 1988-04-15
Abstract: PURPOSE:To obtain a solid electrolytic capacitor having a low leakage current and small loss factor by a method wherein aging is conducted of a solid electrolytic capacitor element, in the stage wherein a semiconductor layer is formed, in the solution containing carboxylic acid, oxyacid, carboxylate or oxysalt. CONSTITUTION:A solid electrolytic capacitor is obtained by forming a dielectric oxide film layer, a semiconductor layer mainly composed of lead dioxide and sulfate, and a conductive layer successively on the surface of the anode substrate consisting of the metal having a valve action. At that time, an aging treatment is conducted on the solid electrolytic capacitor element, which in the stage wherein a semiconductor layer is formed, in the solution containing carboxylic acid, oxyacid, carboxylate or oxysalt. As the representative example of the acid, acetic acid, propionic acid, adipic acid, maleic acid, hydroxyacetic acid and the like are enumerated. As a result, the solid electrolytic capacitor having a low leakage current and a small loss factor can be obtained.
Patent JP-S5319009-A (JP)
Title: Image pick-up recorder
Inventor: SATOU ITSUMI
IPC: G11B20/02
Filed: 1976-08-04
Abstract: PURPOSE: To reduce the size of an image pick-up recorder and the power consumption by synchronizing a TV camera with the recorder which is recorded with synchronous signals. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11290580-A (JP)
Title: Detergent throwing-in device of washer
Inventor: TAKEGAWA MASAKUNI
IPC: D06F39/02
Filed: 1998-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a detergent throwing-in device of a washer for throwing in washing agents such as a detergent, a bleach, etc., into the washing tub which can prevent the thrown in liquid detergent or liquid bleach or lint from re-attaching to washed clothes, which can be easily maintained, and which is compact-structured. SOLUTION: This detergent throwing-in device has a detergent container 7 with a detergent throwing-in part 8. The detergent container 7 is housed in a water filling device 10 so that it can be pulled out, and water is poured into the washing tub from a water inlet 14 through the detergent container 7. And, a detergent box 16 can be detachably housed in the detergent throwing-in part 8 of the detergent container 7. The detergent box 16 has a detergent throwing-in part into which liquid washing agents such as a liquid detergent, liquid bleach, etc., are put.
Patent JP-S5618683-A (JP)
Title: Stabilizing liquid composition for digging ground
Inventor: TAKEMOTO TAKAO
IPC: C09K17/00
Filed: 1979-07-24
Abstract: PURPOSE: To provide a stabilizing liquid compsn. for digging the ground by which good underground wall can be formed, by a method wherein xanthane gum is blended with locust bean gum or guar gum.  
     CONSTITUTION: There is provided a compsn. consisting of (a) xanthane gum and (b) locust bean gum or guar gum in a mixing ratio of (a) to (b) of 1:9W9:1 (by weight). More stable performance of the stabilizing liquid can be ensured by blending 10W200pts.wt. of a dispersing stabilizer per 100pts.wt. of said compsn. depending upon the properties of the ground to be digged. Examples of the dispersing stabilizers are polysodium phosphates, sodium salt of org. polybasic acids, polysodium acrylate, sodium lignin sulfonate and nitrohumic acid. Examples of polysodium phosphates are sodium tripolyphosphate, sodium pyrophosphate and sodium hexametaphosphate. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S57208950-A (JP)
Title: Pickle cake obtained by covering surface of pickle with coating layer of cake ingredient
Inventor: KAJIKAWA KOUSAKU
IPC: A23B7/10
Filed: 1981-06-16
Abstract: PURPOSE:A pickle cake easily eatable instead of afternoon refreshments, obtained by covering the surface of pickle with a film comprising sodium casein or sodium alginate as a main ingredient, followed by covering it with a cake ingredient. CONSTITUTION:Puckles are soaked in a solution of sodium casein or sodium alginate or it with gelatin, taken out, dried by hot air, and the first film is formed on the surface. The pickles are passed through a solution layer of chocolate, wheat gluten, starch, etc., dried, and the second film of a cake ingredient is formed.
Patent JP-H07176081-A (JP)
Title: Exposure method of optical master disk and exposure device for master disk
Inventor: OGASAWARA TOSHIYUKI
IPC: G11B7/26
Filed: 1991-03-29
Abstract: PURPOSE:To form pits and grooves of different depth using laser beams of same light quantity in such a manner that pits and grooves are formed in similar shapes having tilted walls with a certain angle. CONSTITUTION:Recesses 1a having lambda/8n depth and half width of the recording pitch are concentrically or spirally formed on the surface of a glass substrate. In this substrate, concentric recesses 1a-1 are formed in the innermost area. A part of the recesses 1a-1 is formed as a pit-like intermittent part 1a-2 which is the signal part to start exposure.
Patent JP-S5216873-A (JP)
Title: Automatic or semi-automatic purifier
Inventor: ISHII SHIYOUICHI
IPC: B08B9/053
Filed: 1975-07-31
Abstract: PURPOSE: To provide a device of manually handling scrubbing matters as well as permitting automation, whike lowering the cost of the whole unit. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58210929-A (JP)
Title: Manufacture of slippery sheet
Inventor: SEKIGUCHI HIDEO
IPC: C08J7/00
Filed: 1982-05-31
Abstract: PURPOSE:To manufacture a curved slippery sheet having excellent shape stability, and suitable for a video cassette, etc., by slicing a block made of an ultra- high-molecular-weight polyethylene powder, winding the sheet around a core, and irradiating with radiation. CONSTITUTION:A block manufactured by the compression molding of ultra-high- molecular-weight polyethylene powder is sliced in the form of a sheet (preferably having a thickness of 0.05-0.5mm.), and the sheet is wound around a cylindrical core (preferably made of a radiation permeable material such as paper). The sheet is irradiated with radiation (preferably gamma-ray, etc.) to effect the crosslinking until the gel fraction of the sheet reaches 60-90%. The slippery sheet thus manufactured has a curvature corresponding to the state of winding. When the sheet is wrinkled, it can be smoothed by the heat-treatment at preferably 110- 125 deg.C.
Patent JP-S61251974-A (JP)
Title: Image processing device
Inventor: KURAKAKE MITSUO
IPC: G06T5/20
Filed: 1985-04-30
Abstract: PURPOSE:To execute a quick arithmetic and to simplify the construction of hardware used exclusively for arithmetic by calculating simultaneously the n-dimensional moments of image information. CONSTITUTION:The image information is stored as a binary-coded data S(i, j) in a frame memory 10, and binary-coded data corresponding to the column addresses (i), i+1 and i+2 of picture elements read out of the memory 10 is stored in registers 12-14 through a serial access memory 11. With the use of a coefficient from the memory 18 coefficients of n-dimensional moments corresponding to three pieces of binary-coded data are generated 19, 21 and 22. The product sum arithmetics 23-28 between these coefficients and the binary-coded data are executed, and respective arithmetic outputs are stored and held in buffer memories 32-34 by the prescribed number of picture elements of the image information. On the basis of the contents in the memories 32-34, respective moments in zero, one and two dimensions of the image information are simultaneously calculated.
Patent JP-H03291511-A (JP)
Title: Measurement data processor
Inventor: HARADA TOSHIO
IPC: B23Q17/09
Filed: 1990-04-09
Abstract: PURPOSE:To easily detect the state of a machining finish, etc., by analyzing stored measurement data by using a statistical method, and outputting the result corresponding to information specifying segments of a measured part of an object to be measured. CONSTITUTION:A sectional curve program which is inputted to an input part 2 is stored in a storage part 12 and converted by a control part 3 into Z-axial direction information to rotate the ball screw 7 of a measuring instrument 4. Consequently, surface roughness measurement data is obtained from a measur ing heat 6 over a specific range of the object 5 of measurement and stored in a storage part 14. Further, a storage part 13 is stored with specified rough ness information from the input part 2. An arithmetic part 15 analyzes the surface roughness measurement data stored in the storage part 14 to find ten- point mean roughness Rz, etc., and the specified surface roughness information stored in the storage part 13 is read out, so that the roughness Rz, etc., is outputted to an output part 10 while made to correspond to the program block of a sectional curve. The output part 10 outputs program block data, surface roughness measurement data analytic result, etc., to an output device 11.
Patent JP-H06284679-A (JP)
Title: Manufacture of comb teeth of stator of stepping motor
Inventor: YAMADA TAKAHISA
IPC: B21D53/00
Filed: 1993-03-29
Abstract: PURPOSE:To prevent the accuracy of a right angle in cutting and raising upright from being deteriorated and to prevent the performance of a motor from being deteriorated by performing the bending work for bending at a right angle after combined work of bending and crushing to the thickness of a plate. CONSTITUTION:A first work for drawing a frame plate 10 is performed to form the flat part of D1 in diameter and at the same time to form a cylindrical part 14 in the outer circumference of the flat part 12. Next, the work of cutting and bending is performed to form comb teeth 16, and then the comb teeth are bent, for instance, at nearly 45 deg. and at the same time the thickness of a plate is crushed, for instance, by about 10%, to perform the of bending and crushing the thickness of a plate. And then the comb teeth 16 are bent from nearly 45 deg. up to further nearly 80 deg.. A second drawing work for drawing a flat part 12 of D2 in diameter is performed and then the flat part 12 is drawn to D3 in diameter and at the same time a third drawing work for bending the lower end of a cylindrical part 14 at a right angle to the cylindrical part is performed. Finally, a 90 deg. bending work for bending the comb teeth 16 at 90 deg. to the flat part 12 is performed to make the inner diameter of the concentric circle of the comb teeth into d1. Thereby, the accuracy of a right angle can be remarkably improved.
Patent JP-S5522241-A (JP)
Title: Magnetic bubble memory device
Inventor: YAMAMURA YASUKIMI
IPC: G11C11/14
Filed: 1978-08-02
Abstract: PURPOSE: To obtain a magnetic bubble memory unit which is most suited for the application of the regular access request and a constant number of the transfer word by carrying out the transfer-out in a specified frequency only in case the access is requested.  
     CONSTITUTION: In case the access is requested, the rotary magnetic field is generated by operation of coil driving circuit 12 to advance the magnetic buuble. With advance of the magnetic bubble, the transfer-out of information is given from the minor loop to the major loop, and this transfer frequencies are counted by counter 10. When the transfer-out is carried out in a prescribed frequency for all information groups, the signals are delivered from counter 10. With these signals, the information on the major loop is transferred into the minor loop at rotary mangetic field control circuit 9 with reference of the contenets of minor loop counter 5. After this, the operation of circuit 12 is stopped to stop generation of the rotary magnetic field. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08306875-A (JP)
Title: Semiconductor device
Inventor: SEIRETSUSHIYU CHITSUTEIPEDEI
IPC: H01L27/112
Filed: 1996-04-16
Abstract: PROBLEM TO BE SOLVED: To miniaturize the cell array size of a read-only memory for improved performance by separating first and second memory devices with a non- conductive isolation transistor. SOLUTION: A thin-film oxide region 313 continues across a transistor pair 321 and 3211. A polysilicon gate 318 of a gate length d crosses the thin-film oxide region 313. Since a polysilicon 318 is connected to VSS, a transistor with the polysilicon 318 as a gate is in an off state. So, a non-conductive transistor provided by the gate 318 and the thin-film oxide region 313 so functions so as to effectively isolate the transistor pairs 321 and 3211. Thus, the size of cell array is decreased for enhancing performance.
Patent JP-H03291120-A (JP)
Title: Dies for rolling ball
Inventor: ISHIDA TOKUKAZU
IPC: B21D41/04
Filed: 1990-04-09
Abstract: PURPOSE:To smoothly rotate and revolute the ball even if the deforming resistance of a work becomes large by forming the spherical seat to seat the ball on the ball supporting component and providing also the moving mechanism to move the above ball supporting component in the radius direction of the work. CONSTITUTION:The ball 13 supported with the ball supporting component 12 is pressed in contact with the outer wall of the pipe material A as the bar type work, this work is plastically deformed and its diameter is reduced. The spheric seat 12a to seat the ball 13 on the ball supporting component 12 is formed, the moving mechanism to move the ball supporting component 12 in the radius direction of the work is set. The ball is revolved with the ball supporting component, the lubricating oil is drawn into the space between the spherical seat and the ball so the friction force is reduced and the ball is rotated also smoothly. Therefore, the ball is smoothly revolved and rotated even if the deforming resistance of the work becomes large and the change of the draft can be executed simply and in a short time.