baber/WOPTO huggingface dataset:
Patent JP-S57164387-A (JP)
Title: Intelligent program reader
Inventor: KATAOKA HISAAKI
IPC: G06F9/445
Filed: 1981-04-02
Abstract: PURPOSE:To correct automatically character errors to improve the operativity, by providing a grammatical error correcting mechanism in the preceding stage of a processor when a program from a character reader is processed into data and is displayed and punched on cards. CONSTITUTION:A program read by a character reader 1 is given to a character error correcting mechanism 6. The mechanism 6 interprets the program in accordance with the program language designated by the user and checks grammers simply and corrects errors automatically in a correctable range if errors are discriminated. The automatically corrected program is sent to a processor 2, and data is displayed on a display device 3. Data on the device 3 is corrected through a device 5 as required and is punched by a card puncher. By this constitution, the operativity of the program reader is improved to reduce the burden of the user.
Patent JP-S63216498-A (JP)
Title: Identification of soy lactobacillus strain
Inventor: UCHIDA KINJI
IPC: C12Q1/04
Filed: 1987-03-06
Abstract: PURPOSE:To enable discrimination of the kind of soy lactobacillus strain, by inspecting the infection with various kinds of soy lactobacillus phages. CONSTITUTION:The presence of a bacteriophage infecting a soy lactobacillus has been discovered by the use of a strain belonging to Pediococcus genus and the characteristics of the phage were investigated. It has been found from the investigation that the infectivity of the phage to individual soy lactobacillus strain is considerably specific and some kinds of phages have extremely strong selectivity of soy lactobacillus strain as a host of the phage. The discrimination and identification of soy lactobacillus strain can be carried out taking advantage of the selectivity.
Patent JP-H08244733-A (JP)
Title: Sealed article-inverting device
Inventor: SATO HIRONORI
IPC: B65B61/28
Filed: 1995-03-09
Abstract: PURPOSE: To prevent articles to be sealed which are being pinched in order to reverse the front and rear from sagging, and speed up the reversing work of the article to be sealed by a method wherein thin long protuberance-form plate bits are provided on a sealing plate, and article to be sealed which are pinched between sealing grippers are made to warp. CONSTITUTION: On the surfaces where articles to be sealed are pinched of respective sealing plates 4, thin, long protuberance-form plate bits 8 of which the length direction is orthogonal with a sealing wheel shaft 2 are formed at two locations. When the articles to be sealed which are carried one after another by a carrying fin belt 7 are inserted between respective sealing plates 4 and sealing grippers 5 while being adjusted to the rotation of a sealing wheel unit 3, and pinched, the articles to be sealed are pressed by the sealing plate bits 8 and are warped in the axial direction of the sealing wheel shaft 2 such as being corrugated. By this method, parts of the articles to be sealed, which protrude between the sealing plate 4 and sealing gripper 5 are prevented from sagging to the adjacent sealing plate 4 and sealing gripper 5 sides.
Patent JP-S61209294-A (JP)
Title: Oil-water separation agent for water-containing waste oil
Inventor: KAWAGUCHI HIROTOMI
IPC: C09K3/32
Filed: 1985-03-13
Abstract: PURPOSE:To provide an oil-water separation agent containing a specific fatty acid diethanolamide, capable of rapidly and surely separating water from a water-containing waste oil without necessitating heating, etc., and enabling the recovery of valuable oil and the reduction of the volume of the waste. CONSTITUTION:The objective oil-water separation agent contains the (1:1)-type fatty acid diethanolamide of formula (R is 9-13C alkyl). The separation agent is added preferably in an amount of 200-20,000ppm (in terms of the concentra tion of said amide) to a water-containing waste oil. The amide can be produced easily by the reaction of a 10-14C saturated fatty acid (e.g. coconut oil) with diethanolamine.
Patent JP-S57163442-A (JP)
Title: Material for pastry of japanese unbaked cake
Inventor: OOHASHI SHIROU
IPC: A23G3/34
Filed: 1981-04-02
Abstract: PURPOSE: To prepare Japanese unbaked cake having improved qualities, economically in an industrial scale, with improved operational characteristics, by adding sclero gum to the main raw material of the pastry of the Japanese unbaked cake.  
     CONSTITUTION: Sclero gum is added to the pastry of Japanese unbaked cake, composed mainly of bean paste, wheat flour, rice flour, starch, etc. The amount of the sclero gun is about 2.5W0.05% of the total amount of the pastry. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0714357-A (JP)
Title: Disk cleaner
Inventor: YUASA HISASHI
IPC: G11B23/50
Filed: 1993-02-15
Abstract: PURPOSE:To reduce the number of replacing times for a long size cleaning member by taking up the cleaning member from a feed shaft onto a take-up shaft by a prescribed length each time in a main body case. CONSTITUTION:The tape-like cleaning member 16 is housed in a cartridge case 18 in a cleaning cartridge 14, whereas the member 16 is wound around the feed shaft 19 and the take-up shaft 20 in the case 18. An opening part 21 for exposing a part of the member 16 and an entrance 22 of a projection of an extruding projection 17 are opened opposite to each other in upper and lower positions corresponding to the two shafts 19 and 20 of the case 18. Then, when the cleaning cartridge 14 is dropped into a recessed part 15 to be loaded, the extruding projection 17 on the side of the main body case 8 is projected into the entrance 22 for the projection on the side of the cartridge 14 so that a part of the member 16 is extruded upward from the opening part 21. Then, when the cartridge 14 is loaded into the recessed part 15, a take-up operation of the member 16 is feasible. Thus, by rotating a take-up roller 25, the member 16 is taken up onto the take-up shaft 20 by a prescribed length each time.
Patent JP-H03249990-A (JP)
Title: High-degree treatment of service water
Inventor: SASAKI TAKASHI
IPC: C02F1/76
Filed: 1990-02-28
Abstract: PURPOSE:To obtain the high-degree treated water of a bacteriologically high level by incorporating an ozone treatment, active carbon treatment with a fluidized bed, intermediate chlorine treatment at discontinuous points, and reflocculating stage between flocculation settling and sand filtering. CONSTITUTION:The amt. of a fore chlorine 3 to be added is confined to the min. limit required for the suppression of algae in a settling basin 8 and the flocculation settling treatment of raw water 1 is executed in the process for cleaning raw water 1 for service water. Ozone is added by an ozone generator 10 to the treated water to execute the oxidation decomposition treatment of org. matter. The water is passed through an active carbon adsorption tank 11 where the water is subjected to the adsorption treatment and biological treatment of the residual org. matter. An intermediate chlorine 13 is added to the water to execute the chlorine treatment at the discontinuous points and simultaneously a flocculating agent 14 is added to the water to execute the reflocculation of the outflow fine particles. The water is subjected to sand filtration in a sand filter basin 16 while maintaining the free chlorine. The water is subjected to the treatment of a post chlorine 17 and is finely adjusted in the concn. of the residual chlorine; thereafter, the water is distributed.
Patent JP-S62208027-A (JP)
Title: Memory method and memory element using liquid crystal
Inventor: TABUSE IWAO
IPC: G11C11/22
Filed: 1986-03-07
Abstract: PURPOSE:To permit memory with simple construction and to make the memory hardly susceptible to electromagnetism by impressing a specific voltage to a viologen which exhibits liquid crystallinity to change the conductivity thereof and using the changed state thereof a memory state. CONSTITUTION:The conductivity of the viologen which exhibits the liquid crystallinity or the halide of the viologen (e.g.; the compd. expressed by the formula) changes when >=0.7V voltage is impressed thereto. The changed state is maintained for a long period of time even after the impression of the voltage is stopped. Such state is used as to memory state in a memory method. A memory element is formed if such viologen is injected between electrodes. The memory method which is simple in construction and is hardly susceptible to electromagnetism is obtd. according to the above-mentioned constitution. The memory element having the simple construction is obtd.
Patent JP-H01228727-A (JP)
Title: Wire cut electric discharge machining method
Inventor: WATANABE HISANORI
IPC: B23H7/02
Filed: 1988-03-03
Abstract: PURPOSE:To enhance the working efficiency by automatically determining a compensation path which changes offset values in an interference section when it is determined that the interference of the moving path of a wire cut electrode occurs, and by selectively setting a machining condition corresponding to the offset value in the interference section. CONSTITUTION:Data of various kinds of offset values 22, 24 are previously stored in memory, and in accordance with these two kinds of data, the presence of interferences of the wire diameter compensation paths 1a-5a on shape machining paths 1-5 is computed each time when the shape machining paths 1-5 are changed on an NC program. With a result of the computation, if an interference occurs, an offset value 22 and a machining condition corresponding to the offset value 22, which are suitable for the shape machining path and which give no interference are selected from data previously stored in memory. A wire diameter compensation path is set in accordance with thus selected data, and then machining on the shape machining path on which the interference occurs is carried out.
Patent JP-S56147277-A (JP)
Title: Character pattern writing system
Inventor: SHIBATA YOUJI
IPC: G06V10/10
Filed: 1980-04-18
Abstract: PURPOSE:To make the character recognition speed high, by adding a function where it is decided whether the character pattern signal is present or not in one main scanning and the decision result is written additionally at the last of one main scanning when the character pattern is written into the line pattern memory. CONSTITUTION:Character pattern information detecting circuit 70 and quantized signal switching circuit 90 are added newly, and quantized signal from quantizing circuit 30 is input to character pattern information detecting circuit 70 and quantized signal switching circuit 90. Character pattern information detected from quantized signal 302 in character pattern information detecting circuit 70 is input also to quantized signal switching circut 90 as character pattern information signal 303. Quantized signal switching circuit 90 inputs quantized signal 302 as swtiching processing signal 304 to line pattern memory 40 during the main scanning and inputs character pattern information signal 303 as switching processing signal 304 to line pattern memory 40 at the last of one scanning.
Patent JP-S63217868-A (JP)
Title: Analog transmission system for graphic information
Inventor: SHIBATA JUNICHI
IPC: H04M11/00
Filed: 1987-03-06
Abstract: PURPOSE:To send a graphic in real time by modulating a signal representing position information of a graphic in terms of a analog, sending it through a telephone line and eliminating a signal of a frequency band of a carrier used for analog modulation. CONSTITUTION:A graphic input device 1 outputting a signal representing the position information of the inputted graphic a modulator 9 analog modulating the output signal of the device 1 are provided to the transmission side of the telephone line, a demodulator 17 demodulating a modulation signal subjected to analog modulation and outputting a signal representing the position information and a graphic output device 33 outputting a graphic based on the output signal of the demodulator 17 are provided to the reception side. Then filters 13, 14 rejecting a signal of the frequency band of the carrier used for the analog modulation are provided to the handset of the sender and reception side. Thus the graphic is sent in real time through the telephone line and the transmission of graphic and the communication are applied at the same time.
Patent JP-H09324907-A (JP)
Title: Predetermined amount supply method of garbage in garbage incinerator
Inventor: FUJII SATOSHI
IPC: F23G5/50
Filed: 1997-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a predetermined amount supply method of garbage in a garbage incinerator which reduces influence of excessive supply of garbage and keeps the amount of evaporation unchanged by detecting, even when garbage in a hopper is excessively pushed out into the incinerator in a short time, sensing it and dealing with it. SOLUTION: On the basis of an insertion weight with a garbage gravimeter 13 and a surface level difference of garbage just before and after its insertion with a garbage level meter 12 there is estimated a line density of inserted garbage in the height direction of a hopper or a level difference per the weight of inserted garbage. Further, when the line density or the level difference is far away from the past average value, it is judged that there is unexpected protrusion of garbage, and hence a drying grate velocity is decelerated or interrupted to adjust the amount of combusted garbage. Hereby, the amount of supply of garbage is averaged and the amount of vapor production is stabilized.
Patent JP-S54141596-A (JP)
Title: Semiconductor device
Inventor: NAKASHIMA MASATO
IPC: H01L31/10
Filed: 1978-04-26
Abstract: PURPOSE: To improve dielectric strength by providing an operation region of opposite conductivity type within a semiconductor substrate of one conductivity type, encircling the outer side thereof with a first guard ring of the same conductivity type and a low impurity concentration and further encircling this with a second guard ring of the same conductivity type as that of the substrate and a low concentration.  
     CONSTITUTION: A π type first epitaxial layer 2 of an extremely low impurity concentration and a P type second epitaxial layer 3 of an impurity concentration slightly higher than this are epitaxially grown in lamination on a P +  type Si substrate 1. Next, an N +  type operating region 4 is diffusion formed in the layer 3 to grow a PN junction between these. Thereafter an N -  type first guard ring 5 is provided in contact with the surface region of the region 4 within the layer 3 and further a P -  type second guard ring 6 of a impurity concentration lower than that of the layer 3 is diffusion formed in contact with the outer side thereof. Next, a shallow P +  type channel stopper region 7 entering this ring 6 is provided on the outer  side of this ring and the portions other than the region 4 are covered with a protecting film 8 such as SiO 2 . 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11249243-A (JP)
Title: Stimulable phosphor plate and stimulable phosphor panel
Inventor: HONDA SATORU
IPC: H04N1/04
Filed: 1998-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a stimulable phosphor plate of high image quality. SOLUTION: A stimulable phosphor plate 10 comprising a stimulable phosphor sheet 14 with a stimulable phosphor layer 13, and sealing films (sealing material) 15, 15' for sealing the whole stimulable phosphor sheet 14. In this case, a clearance S is formed between the stimulable phosphor layer 13 and the sealing film 15. At least one of the opposed face of the stimulable phosphor layer 13 to the sealing material 15, 15' and the opposed face of the sealing material 15, 15' to the stimulable phosphor layer 13 is provided with a micro protrusion to form the clearance S.
Patent JP-S59178174-A (JP)
Title: Setting method of brazing filler metal
Inventor: NISHIMURA SADANORI
IPC: B23K3/06
Filed: 1983-03-28
Abstract: PURPOSE:To set easily and uniformly only the required amt. of a brazing filler metal in the joint part between the projecting bottom surface of a base material and a plate-shaped member by disposing the wire-shaped brazing filler metal along the joint part, bending both ends of the brazing filler metal to the other side face side and setting the metal. CONSTITUTION:The joint part S of a plate-shaped member 2 is tack-welded at an angle to the projecting bottom surface 1a in the lower part of a base material 1, then a wire-shaped brazing filler metal 3 is cut to a suitable length and is curved in contact with the one side face 2a of the member 2 and along the part S; further both end parts 3a, 3a thereof are bent to the other side face 2b side of the member 2 at both top ends of the part S. The material 1 and the member 2 set with the metal 3 in the above-mentioned way are put into a furnace and are heated, by which the metal 3 is melted and is penetrated uniformly into the part S. Brazing is surely accomplished at the top end of the joint part S by the metal 3 provided along both side faces 2a and 2b.
Patent JP-H10244239-A (JP)
Title: Treatment method for aluminum residual ash
Inventor: MIYAKE MAKOTO
IPC: B09B3/00
Filed: 1997-03-05
Abstract: PROBLEM TO BE SOLVED: To oxidize a metal component by burning aluminum residual ash completely to remove securely aluminum nitride and improve the durability of a refractory and a mechanical device used for burning. SOLUTION: A mixture of granular aluminum residual ash of grain size of approximately 10-50μm mixed with an aluminum oxide of approximately same grain size of 10-50wt.% is fed into a heat-resistant container 1 divided into a plurality of areas by interstructures 2 constituted of corrugated board sheets and heated at the temperature of 550-600 deg.C. A primary combustion material sintered by low bonding force is manufactured by the arrangement. The primary combustion material is crushed into powder and heated at the temperature of 600-850 deg.C for two hours.
Patent JP-S552388-A (JP)
Title: Linear-driving gear
Inventor: KURODA TOYOTERU
IPC: H02K7/06
Filed: 1979-04-24
Abstract: PURPOSE: To produce a greater torque with a simple mechanism by forming a worm gear and a rotor in one body.  
     CONSTITUTION: The worm gear 2a made of ferromagnetic substance and the rotor 2b are coaxially formed in one body, that is, the rotary body 2, the rotor 2b is magnetized. The rotary body 2 is rotatably supported by the bearing 3. The rotary body is turned by the field of the poles 1 of the stator. The worm gear 2a gears with the rack gear 4, which is guided by the guide component 5. By this way, a linear-driving gear capable of generating a greater torque with a simple mechanism, which is suitable for driving the power window of car, can be obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59178107-A (JP)
Title: Arranging row of thick plate rolling mill
Inventor: SATOU TAKASHI
IPC: B21B1/38
Filed: 1983-03-25
Abstract: PURPOSE:To reduce the length of a rolling line and to reduce the time required for rolling by arranging plural reversible rolling mills close to each other. CONSTITUTION:Reversible rolling mills 6, 7 are arranged close to each other. A rolling steel plate 8 is first bitten by the mill 6 to be subjected to the rolling reduction of the first time and is successively bitten by the mill 7 to be subjected to the rolling reduction of the second time. At that time, the plate 8 is still being subjected to rolling reduction by the mill 6, and is subjected to a rolling equivalent to two passes of conventional rolling by one pass. When the plate 8 runs out of the mill 7, the mill 7 is set to the draft position of the 3rd time of conventional rolling and the mill 6 is set to the draft position of the 4th time of conventional one, and the plate 8 is rolled next time from the mill 7 to the mill 6. Thus the rolling is repeated in sequence.
Patent JP-H09329120-A (JP)
Title: Locking nut
Inventor: UIRIAMU II HAABOTORU
IPC: F16B37/00
Filed: 1997-03-05
Abstract: PROBLEM TO BE SOLVED: To predict the position on a thread by arranging an inner side groove in a bore in the holding area of a main body, arranging an outer side groove in an outer side surface in the locking area thereof, arranging a web bent between the inner and outer side grooves, and arranging a screw in both holding and locking areas. SOLUTION: A main body 50 is divided into a holding area 74, a locking area 76 and an intervening web 78 by outer and inner side grooves 70, 72, the outer side surface of the outer side groove 70 is opened outwardly, and the inner side groove 72 is opened in a bore 52 through a thread 54. The thread 54 is extended without disconnection of pitch through the holding area 74 and the locking area 76, and the pitch may not be changed over the length of the thread 54. The web 78 is sufficiently thinned so as to be bent, and the machine screw 84 of a nut N is passed through the locking area 76 and the web 78 and screwed into the holding area 74, so that the locking area 76 is moved toward the holding area 74. Therefore, the pitch between the thread 54 of the holding area 74 and a part in the locking area 76 is destroyed so as to fix the nut N.  By the foregoing structure, the position on the thread can be predicted.
Patent JP-S56146809-A (JP)
Title: Manufacture of spherical converter slag
Inventor: ONO HITOSHI
IPC: F27D15/00
Filed: 1980-04-17
Abstract: PURPOSE:To regenerate molten converter slag as spherical slag with high utility value by pouring the slag into a rotating heat-resistant vessel as it is or after modifying it by adding oxygen and by releasing the slag from through holes made in the outer wall of the vessel. CONSTITUTION:Molten converter slag in slag pan 7 is put into tundish 10 and poured into heat resistant vessel 1b through spout 11. By rotating vessel 1b at high speed with driving motor 13, the molten slag in vessel 1b is released from through holes 3b, 3c into receiving drum 15 to manufacture spherical slag granules. In order to enhance the quality of the slag granules by modification, oxygen is blown into the molten converter slag, or red mud is further added to oxidize contained iron, and unslagged CaO, etc. are slagged thoroughly before granulation. Thus, a stable mineral phase is increased, and granular slag of stable quality is manufactured. The slag is utilized effectively as fertilizer, shot blasting material, aggregate for concrete, etc.
Patent JP-2000250022-A (JP)
Title: Color filter for liquid crystal and liquid crystal display device
Inventor: SATO KOICHI
IPC: G02B5/20
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a color filter for a liquid crystal which is equipped with a hardly peeling spacer without deteriorating the resolution of the color filter and to provide a liquid crystal display device using this filter. SOLUTION: The color filter for a liquid crystal is equipped with a plurality of two-dimensionally arranged color resin regions R, G, B, a light-shielding layer 7 disposed between the color resin regions R, G, B, and a spacer disposed between the light-shielding layer 7 and an electronic device substrate to provide a space to be filled with a liquid crystal. The spacer 1 has an almost trapezoid cross section along the thickness direction, with the upper side and the lower side of the trapezoid and the width of the light-shielding layer satisfying a specified relation.
Patent JP-S51135593-A (JP)
Title: Plastic squirt manufacturing process
Inventor: SANO KISAKU
IPC: B01L3/02
Filed: 1976-05-06
Abstract: PURPOSE: In blow moulding of plastic squirts, the moulding tool spce corresponding to the bellows suction section is made to have a large diameter to make its wall thickness thin. squirts are made to be manufactured easily with smooth liquid suction and exhaustion operations from tubular materials of constant wall thickness and outer diameter. 
     COPYRIGHT: (C)1976,JPO&Japio