baber/WOPTO huggingface dataset:
Patent JP-H10243255-A (JP)
Title: Digital electronic equipment provided with external synchronization means
Inventor: TSUCHIYA KEN
IPC: G11B20/10
Filed: 1996-03-26
Abstract: PROBLEM TO BE SOLVED: To transmit an audio word sync signal to plural pieces of equipment, without the occurrence of signal reflections. SOLUTION: When a video reference signal is inputted from a passive loop through input/output terminals 1 and 2, the audio word sync signal is generated by a PLL circuit 3, supplied to an internal circuit and outputted while being amplified by a driver 5. Furthermore, when the audio word sync signal is inputted, this signal is supplied to the internal circuit as is. At this time, a high impedance is inputted to the input terminals 1 and 2 and without the occurrence of signal reflection, the audio word sync signal is passed through and outputted from the input terminal 2 to the next stage.
Patent JP-S58213801-A (JP)
Title: Composite sintered body
Inventor: ASAKA KAZUO
IPC: B22F5/08
Filed: 1982-06-04
Abstract: PURPOSE:To increase an engaging area and to improve the joint strength of a gear and a sprocket in the stage of fitting both parts and sintering the same to one body by forming a recessed part in the root of the boss part of the gear and providing a projected part in the hole of the sprocket shaft. CONSTITUTION:A recessed part 7 enclosing the root 4 of the boss 3 of a gear 1 is formed in producing the composite sintered body of the gear and a sprocket 2. The depth D of the recessed part 7 is regulated to <=1/3 of the thickness of the gear 1. An annular projected part 8 to be fitted into the recessed part 7 is formed to the sprocket 2. The inside surface of a shaft hole 5 is made continuous with the surface of the part 8 on the hole 5 side, and the part 8 is so formed as to contact tightly with the root 4 part of the boss 3 of the gear. The height H of the part 8 is made slightly smaller than the depth D of the recessed part 7. The joint area between the gear 1 and the sprocket 2 is thus increased.
Patent JP-S63259672-A (JP)
Title: Image forming device
Inventor: TAKAYAMA RIYUUSHIYU
IPC: G03G15/00
Filed: 1987-04-17
Abstract: PURPOSE:To automatically set an image forming condition by forming in advance a conduction pattern of a shape of a character, in a part of the outside peripheral surface of a process unit, and allowing a device body to read an image forming condition shown by a shape of this conductive pattern. CONSTITUTION:For instance, three pieces of contacts 5a-5c are projected and provided toward the formed surface of a conductive pattern 3, a voltage is supplied to 5a of these contacts, and when the contact 5a and the end part of the conductive pattern 3 have been connected electrically, a photosensitive characteristic shown by the conductive pattern is detected in accordance with which of the remaining contact 5b, 5c a current flows in. This device is constituted so that a result of its detection is transmitted to a central processing unit (CPU) 6 for executing a control of the whole device. In such a way, the photosensitive characteristic shown by the conductive pattern 3 of a shape of a character is read into the CPU 6 in the device body, and an optimum image forming condition can be set to the photosensitive characteristic of an actually installed photosensitive body 1.
Patent JP-H01266528-A (JP)
Title: Copying device
Inventor: YAKUBO MINORU
IPC: G03B27/62
Filed: 1988-04-18
Abstract: PURPOSE:To accomplish a multiple exposure and to effectively utilize all the surface of a photosensitive material by constituting the device in such a manner that at least the surface of an original presser, for fixing an original image on an original placing table, facing the original placing table is changeable into brack or a total reflection surface. CONSTITUTION:The surface 34a of the original presser 34 facing to the original placing table 30 can be made black or become the total reflection surface. Therefore, in case of copying the original image whose size is smaller than the size of the photosensitive material, for example, even in case of copying the original image in a B6 size with the photosensitive material in a B5 size, a space part where a copied image is not formed can be kept unexposed if necessary. Thus, the multiple exposure can be performed and all the surface of the photosensitive material can be effectively used.
Patent JP-H01268670-A (JP)
Title: 2-nitrobenzoylurea compound, production thereof and anti-cancer drug containing said compound
Inventor: HAGA TAKAHIRO
IPC: C07C239/00
Filed: 1988-04-18
Abstract: NEW MATERIAL:A 2-nitrobenzoylurea compound shown by formula I {X is group shown by formula II [Y is halogen, nitro, alkyl, etc.; n is 0-4; Z<1> is alkoxy which may be replaced with halogen, group shown by formula III (R<1> is halogen, nitro, etc.; m is 0-4), group shown by formula VI (l is 0-5), formula V (R<2> is halogen, etc.; k is 0-10), group shown by formula VI (j is 0-2), etc.] or group shown by formula VII (Z<2> is alkylene)} or a salt thereof. EXAMPLE:N-(2,2-Difluorobenzo-1,3-dioxolan-5-yl)-N'-(2-nitrobenzoyl)urea. USE:Useful as an anti-cancer drug. PREPARATION:A compound shown by formula VIII (A is isocyanato or amino) is reacted with a compound shown by the formula B-X (B is amino) to give a compound shown by formula I.
Patent JP-S61251886-A (JP)
Title: Toner cleaning device
Inventor: SAMEJIMA KAZUHIRO
IPC: G03G21/00
Filed: 1985-04-30
Abstract: PURPOSE:To make the structure simple and small in size by removing a toner on the surface of a photosensitive body by scraping action of a projection having elasticity of a toner cleaning roll in rotating at a low speed. CONSTITUTION:A toner cleaning roll 14 rotates in the direction opposite to a rotation of a photosensitive drum 5, therefore, a projection 12 of the toner cleaning roll 14 is deformed to a shape which is bent by a friction against the rotational direction of the photosensitive drum 5. Therefore, a toner 6 on the surface of the photosensitive drum 5 is scraped down by an elastic force of the projection 12 and transferred in a state that it remains adhering to a rise part 12a of the projection 12. In this case, as for a toner particle, the toner 6 is not scattered since its shape is small such as <= scores mum, and also a large force is not applied to the toner 6. When the toner 6 adhering to the projection 12 is carried to a position of a claw member 15, it is scraped out by this claw member 15 and contained in a toner collecting box 15.
Patent JP-H0727605-A (JP)
Title: Manufacture of cold shield of infrared detector
Inventor: AIHARA SATOSHI
IPC: G01J1/06
Filed: 1994-05-09
Abstract: PURPOSE:To improve an infrared absorbing layer in a cold shield used for an infrared detector. CONSTITUTION:An electroformed mold having the metal member, whose outer surface is to be the same form as the inner surface of a cold shield, is prepared. A first metal layer 21a and a second metal layer 20 are laminated on the outer surface of the metal member and deposited by plating. After the metal member is etched and removed, a metal layer 22a for an infrared absorbing layer is deposited by plating. The surface is converted into an infrared absorbing layer 22. Then, the inner surface is covered with a resist film 23. After the infrared absorving layer on the outer surface and the metal layer are etched out, the resist film 23 on the inner surface is removed. Thus, the cold shield of the infrared detector is manufactured.
Patent JP-S5322266-A (JP)
Title: Magn etic exciting controller for steel pipe feed noise avoiding device
Inventor: OSAKA AKIRA
IPC: B65G47/74
Filed: 1976-08-11
Abstract: PURPOSE: To provide a device for braking quickly a steel pipe carried onto a skid rail and accelerated by a feed-in kicker and for strongly braking a large number of steel pipes when they are stayed and one of them is to be fed out. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08334901-A (JP)
Title: Chemical amplification positive resist material
Inventor: TAKEMURA KATSUYA
IPC: G03F7/039
Filed: 1996-03-25
Abstract: PURPOSE: To obtain a resist material having high sensitivity and high resolution, excellent in applicability to a process and ensuring improved shelf stability by incorporating polysiloxane having terminal silanol groups each protected with a trimethylsilyl group and represented by a specified formula and an acid generating agent. CONSTITUTION: This resist material contains polysiloxane having terminal silanol groups each protected with a trimethylsilyl group and represented by the formula and an acid generating agent. The polysiloxane is obtd., e.g., as follows; p-methoxybenzyltrichlorosilane is hydrolyzed, a condensation product of the resultant hydrolyzate is further thermally condensed, the silanol groups of the resultant polysiloxane are trimethylsilylated with trimethylsilyl iodide, trimethylsilyl groups are substd. for methyl groups of methoxy groups, phenolic hydroxyl groups are produced by hydrolysis, a part of hydrogen atoms of the hydroxyl groups are trimethylsilylated, hydrogen atoms of the remaining silanol groups are trimethylsilylated and acid-unstable groups are substd. for a part of the remaining phenolic hydroxyl groups.
Patent JP-S61251524-A (JP)
Inventor: MANFUREETO OORINGAA
IPC: F27B7/32
Filed: 1986-04-25
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-S5320904-A (JP)
Title: Optical information reader
Inventor: TSUJI SHIGEO
IPC: G02B27/00
Filed: 1976-08-11
Abstract: PURPOSE: To read information at high accruacy by generating at least five light beams from a light source, and using one of them for information reading and each two of the others for position detection of track and focus. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61254547-A (JP)
Inventor: MAIKURU FURAIDO
IPC: C07C231/02
Filed: 1986-04-25
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-S5320649-A (JP)
Title: Method of treating sludge containing metal
Inventor: FURUKAWA TOSHIHARU
IPC: F23G5/00
Filed: 1976-08-10
Abstract: PURPOSE: To accomplish an effective sludge treatment by pouring sludge evenly into metal, in a process for removing metal contained in the sludge by fusing metal into metal previously melted. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H06289409-A (JP)
Title: Thin-film transistor panel
Inventor: TERUHIRA JIYUNYA
IPC: G02F1/136
Filed: 1993-03-31
Abstract: PURPOSE:To increase the areas of pixel electrodes and to improve the opening rate of liquid crystal display elements by wiring data lines zigzag in correspondence to pixel electrode columns and wiring the traversing line parts thereof in such a manner that these parts face gate lines above and below. CONSTITUTION:The plural pixel electrodes 2R, 2G, 2B are arrayed in a row direction and column direction. Thin-film transistors (TFTs) 3 are respectively connected to the respective pixel electrodes of the pixel electrode groups. The plural gate lines Lg are wired respectively in correspondence to the respective pixel electrode rows of the pixel electrode groups to supply gate signals to the TFTs 3. The plural data lines Ld are wired respectively in correspondence to the respective pixel electrode columns to supply data signals to the TFTs 3. The respective pixel electrodes 2R, 2G, 2B are arranged zigzag by alternately shifting these electrodes with each of the rows. The traveling line parts Ldx of the zigzag wired data lines 1d are wired to face the gate lines Lg above and below and the wiring spaces to be assured between the rows of the pixel electrodes are reduced to one wiring space.
Patent JP-H02274226-A (JP)
Title: Magnetic resonance imaging device
Inventor: HINO MASAAKI
IPC: G01R33/28
Filed: 1989-04-17
Abstract: PURPOSE:To easily photograph each of a plurality of images at the same level, and enable reading the photographed image even when a subject and an imaging position are different by utilizing the characteristics wherein the relative signal intensity ratio of the first to 'n'th echo signals is approximately constant. CONSTITUTION:Each amplification gain reference value corresponding to each echo signal is preliminarily saved in CPU 9 as control data, using the characteristics wherein the relative signal intensity ratio of each signal is approximately constant. The CPU 9 has a computing element to obtain a gain control amount. In collecting data, the first echo signal is obtained and the signal intensity thereof is used for automatically obtaining a gain control amount in the CPU 9. The gain control amount is synchronized to a data collection sequence via a sequence controller 4 and given to a variable gain amplifier 10, thereby adjusting the intensity of the 2nd to 'n'th signals to the same level as the intensity of the 1st echo signal. According to the aforesaid construction, the image contrast and the like of each displayed image in a display part prior to imager photographing quickly and easily become the same for each image, and each image can be read out at the same level.
Patent JP-H07304648-A (JP)
Title: Skin-beautifying cosmetic
Inventor: SAWAKI SHIGERU
IPC: A61K8/00
Filed: 1994-05-09
Abstract: PURPOSE:To provide a skin-beautifying cosmetic capable of depressing the tyrosinase activity of cultured melanocyte, suppressing melanogenesis and pigmentation caused by ultraviolet irradiation and improving dark skin by compounding an extract produced by extracting cereals, etc., with a neutral medium. CONSTITUTION:This cosmetic is produced by compounding an extract obtained by extracting cereal, or refining residue of cereal, preferably rice bran or wheat bran with a neutral medium. The extract to be compounded is preferably decomposed by treating with a combination of (A) an actinase and (B) at least one kind of proteinases selected from pepsins, trypsins, papains, peptidases and bromelain. The extraction solvent is preferably refined water or a mixture of refined water and ethanol, glycerol or 1,3-butylene glycol and the pH of the solvent is preferably adjusted with NaOH, etc.
Patent JP-H06282863-A (JP)
Title: Optical disk device
Inventor: NISHIDA NORIO
IPC: G11B20/12
Filed: 1993-03-29
Abstract: PURPOSE:To control tracking positively even if a large defect exists by compensating a tracking error signal which is formed by reproducing a servo pattern based on a defect signal. CONSTITUTION:An optical disk device 30 reproduces an optical disk 1 where servo patterns a, b, and c in sample format are formed. It Is provided with an optical block 4 for outputting a reproduction signal RF whose signal level changes according to reflection light by receiving the reflection light by applying optical beams L1 to the optical disk 1 and reproduction signal processing circuits 15-18 for outputting reproduction data PDT by binary-coding the sicjnal level of the reproduction signal RF in reference to a reference clock CLK with a shorter period than that for forming the pits of the servo patterns a, b, and c, thus obtaining the comparison result between the reproduction data PDT and the reference pit pattern while reproducing the servo patterns a-c. When both patterns do not match, it is judged that a defect exists at the region for forming the servo patterns a-c, a defect signal FL is output by detection circuits 31 and 33, and then a tracking error signal is compensated based on the defect signal FL.
Patent JP-S60239984-A (JP)
Title: Electronic equipment
Inventor: ODAKAWA KAZUAKI
IPC: H01R13/629
Filed: 1984-05-15
Abstract: PURPOSE:To connect surely a memory pack in electrical and mechanical construction and to attach and detach easily the memory pack by providing a memory pack eject key which inputs a signal for motor rotation to a driving control means. CONSTITUTION:An electronic equipment is provided with a memory pack eject key 12-1 which inputs a signal for motor rotation to the driving control means. A timing mechanism is constituted as follows; a connector contact 19-E placed off an insertion part 19-G of a memory pack 13 before the memory pack 13 is inserted, and this connector contact 19-E is not brought into contact with any part of the memory pack 13 when the memory pack is inserted, and the connector contact 19-E enters to the side of the memory pack 13 and is pressed to it approximately simultaneously with completion of setting. The memory pack is connected surely in electrical and mechanical construction because all of the pressing force of the connector contact is processed in a connector body 19-1, and the memory pack is attached and detached easily by depression of the memory pack eject key.
Patent JP-S58211414-A (JP)
Title: Manufacture of surface board of case, bag and the like
Inventor: FUKUDA KEIICHI
IPC: B29C61/00
Filed: 1982-06-03
Abstract: PURPOSE:To easily obtain a durable surface board by a structure wherein double adhesive tape is arranged on the back of the folded-back edge of synthetic resin exterior sheet with its corners cut-off in V-shapes and hard interlining is placed onto said back and then said folded-back edges are folded back and sewed with thread and, after that, an interior sheet is welded onto said thread. CONSTITUTION:The double adhesive tape 5 is provided on the back of the folded-back edge 1 of the synthetic resin exterior sheet 2 with the corners 3 cut- off in V-shapes. Next, the hard interlining 6 is placed onto the back of the exterior sheet 2 and at the same time said folded-back edge 1 and the remaining parts 4 after being cut-off the V-shape pieces are folded back upwardly so as to pile upon the upper surface of the outer peripheral edge portion of the interlining 6 and to glue thereupon. Then the outer peripheral edge is sewed with the thread 8 so as to sew up said folded-back edge 1 and the remaining parts 4, the outer peripheral edge portion of the interlining 6 and the outer peripheral edge portion of the exterior sheet 2 one another. After that, the thermoplastic resin interior sheet 9 is welded onto the back over the outside of said thread. In such a manner as mentioned above, the durable face board is easily obtained.
Patent JP-S58214010-A (JP)
Inventor: SAITOU HIROSHI
IPC: F16B23/00
Filed: 1982-06-03
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-H01267763-A (JP)
Title: System for transferring data between processors in parallel processors
Inventor: TANAKA TERUO
IPC: G06F15/16
Filed: 1988-04-20
Abstract: PURPOSE:To execute the efficient data transfer of one to many, namely, a broadcasting by dividing a transferring destination processor number as sending destination information in a message and adding information to indicate whether the message passes through a message transfer path corresponding to each or not. CONSTITUTION:Corresponding to respective switches to compose the transfer path, a sending destination processor address in the message is divided into a limited number of parts, and means to indicate whether the message passes through the corresponding switches or not are provided for respective divided partial processor address. Consequently, since the fact that the message passes trough a data transfer path related to the corresponding processor address can be known, the message can be sent to a sending destination processor without executing a redundant data transfer and making an error at the time of broadcasting. Thus, even in the case of the transfer path between processors in which the transfer path of the message is not uniquely specified, the data transfer between all processors, namely, the broadcasting can be executed.
Patent JP-S59222435-A (JP)
Title: Stabilized diacetone alcohol composition
Inventor: UEDA YOSHITO
IPC: C07C45/00
Filed: 1983-06-01
Abstract: PURPOSE:The titled composition, obtained by adding a small amount of a chelating agent selected from a nitrogen-containing carboxylic acid and nitrogen-containing phosphonic acid to diacetone alcohol, having improved stability, and capable of easily separating diacetone alcohol by an easy method. CONSTITUTION:Acetone is dimerized in the presence of an alkali catalyst, and the resultant reaction solution is distilled to separate acetone and other impurities. Preferably 0.1-100ppm, particularly 0.5-10ppm chelating agent selected from a nitrogen-containing carboxylic acid, e.g. nitrilotriacetic acid of formula I , ethylenediaminetetraacetic acid of formula II and a nitrogen-containing phosphonic acid, e.g. nitrilotris(methylenephosphonic acid) of formula III, and ethylenediaminetetrakis(methylenephosphonic acid) of formula IV, etc. is added to the resultant diacetone alcohol of high purity. The resultant composition can be handled as diacetone alcohol of high purity.
Patent JP-S58213115-A (JP)
Title: Heavy oil burner
Inventor: TSURUGA KATSUO
IPC: F23C7/06
Filed: 1982-06-03
Abstract: PURPOSE:To enable to perform the efficient combustion of heavy oil without damaging a combustion cylinder, by a method wherein an air feed cylinder provided with air jet tubes located in a peripheral direction in a multistage is located above a combustion plate mounted to the lower part of the combustion cylinder. CONSTITUTION:In operation, a blower 6 is first actuated, and simultaneously, an appropriate amount of kerosene is fed on a combustion plate 2 through a fuel feed port 4 for ignition and combustion. After firing, the heavy oil is fed on the combustion plate 2 through a feed port 4 for combustion. The air fed in an air feed cylinder 5 through an air feed pipe 7 from the blower 6 is heated by combustion gas, the high temperature air is jetted through first air jet pipes 8 situated in an inclining-downward manner at the lower part of the air feed cylinder 5 to perform an evaporation of the heavy oil. In which case, the air jetted through the jet pipes 8 act on each other so that an air stream is curved to create vortexs in the high temperature air. Further, the high temperature air is jetted also through second - fourth air jet pipes 9-11 to perform an efficient combustion.
Patent JP-H03294504-A (JP)
Title: Start-commanding device for production
Inventor: TSUJI MASANOBU
IPC: B23Q41/08
Filed: 1990-04-11
Abstract: PURPOSE:To quickly start production of order-received product by preparing production data relating to a final finished product from specific data of production processes and specified adding data. CONSTITUTION:Appearance data of an appearance information-memory means M1 and adding data of an adding information-memory means M3 are specified by a data-specifying means M4 and data of production processes in a process information-memory means M2 are specified by a production processes data- specifying means M5 according to the specified appearance data. Then, a starting command is given by a command-outputting means M7 according to production data relating to a final finished product made by a data-making means M6 of a finished product using the specified production process data and the adding data.
Patent JP-H11291818-A (JP)
Title: Mirror driving unit
Inventor: KAWAMOTO NAOTO
IPC: A47G1/02
Filed: 1998-04-08
Abstract: PROBLEM TO BE SOLVED: To prevent the deterioration of the operational characteristic of a holder base by reducing dusts or the like stuck to a slide-contact place. SOLUTION: A mirror driving unit 14 is provided with a holder base 16 for attaching a mirror holder carrying a mirror, and a housing 15 for providing the holder base 16. The housing 15 includes a support wall 51 provided to support the holder base 16, a spherical bent part 50 formed in the holder base 16 is supported on the upper edge part 51a of the support wall 51, the holder base 16 is moved obliquely with respect to the housing 15 by rotating the projected part 50a of the spherical bent part 50 while being slid into contact with the upper edge part 51a of the support wall 51, and a slit 62 is formed in the upper edge part 51a of the support wall 51.
Patent JP-S61246597-A (JP)
Inventor: ARAN GUREIE
IPC: F28F3/08
Filed: 1986-04-23
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。