baber/WOPTO huggingface dataset:
Patent JP-H03145487-A (JP)
Title: Pyridinylquinolone compounds and their preparation and application
Inventor: JIYOOJI YOU RESHIYAA
IPC: C07C49/807
Filed: 1990-09-13
Abstract: NEW MATERIAL: A compound of formula I [R is H or lower alkyl; R' is H, F or -SR''' (R''' is phenyl, benzyl or lower alkyl); R" is H, F or -SR''', but R' is H, when R" is H; Z is lower alkyl substituted 3-pyridinyl, 4-pyridinyl, N-oxide or the like, but Z is not 2,6dimethyl-4pyridinyl].  
     EXAMPLE: 1-Cyclopropyl6-fluoro-1,4-dihydro7-(2-methyl-4-pyridinyl)4-oxo-3 quinolinecarboxylic acid.  
     USE: Antibacterial agents.  
     PROCESS: A compound of formula II (X is Cl, Br or I) is reacted with a compound of formula S-Sn-(Alk) 3  (Alk is C 1-6  alkyl), in the presence of Pd complex catalyst, and then the produced ester is hydrolyzed. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H05133704-A (JP)
Title: Position sensor
Inventor: KANEMAN NAOHIRO
IPC: G01H9/00
Filed: 1991-09-24
Abstract: PURPOSE:To eliminate a mechanical working part from as position sensor and preclude malfunction, damage of apparatus, etc., by giving light according to the intensity of a magnetic field to an optical magnetic field sensor when a moving body gas reached a specified position, and thus making position sensing. CONSTITUTION:The N pole of magnet 3 is arranged in a face-to-face relation with an optical magnetic field sensor 5, while the S pole of a magnet 4 in a face-to-face relation with the sensor 5 when a rotor 1 rotates. The output of the sensor 5 is inverted for example from the direction alpha into the direction betaor vice versa depending upon the light incident direction. Two outputs are thus obtained, and if for example, sensing of A-position is made from the betaoutput and sensing of B-position from the alpha output, it is possible that acquisition of two outputs is made using a single sensor. Further, it is possible to lead the output of the sensor 5 to a remote place via an optical fiber. Thereby signals are transmissible even in case, for example in a gas insulated switch device, where the measuring point is insulated electrically from the monitoring place.
Patent JP-H03106074-A (JP)
Title: Mis transistor high in breakdown strength
Inventor: HIRAYAMA TERUMINE
IPC: H01L27/092
Filed: 1989-09-20
Abstract: PURPOSE:To enhance a MIS transistor in both breakdown strength and current drive capacity by a method wherein a drain region is composed of a low concentration impurity region and a high concentration impurity region, and a source region is composed of an intermediate concentration impurity region and a high concentration impurity region. CONSTITUTION:A drain region 12 is composed of a low concentration impurity region 14 relatively low in impurity concentration and adjacent to a gate electrode 11 and a high concentration impurity region 34 relatively high in impurity concentration and distant from the gate electrode 11. A source region 15 is composed of an intermediate concentration impurity region 27, which is adjacent to the gate electrode 11 and whose concentration is higher than that of the low concentration impurity region 14 but lower than that of the high impurity concentration region 34, and the high concentration impurity region 34 distant from the gate electrode 11. Therefore, a depletion layer is made to extend enough to relax an electrical field, so that the source region 15 is low in resistance as compared with that provided with a low concentration impurity region. By this setup, a MIS transistor of this design can be enhanced in both breakdown strength and current drive capacity.
Patent JP-H0667856-A (JP)
Title: Linkage system
Inventor: MUROTA NORIE
IPC: G06F9/06
Filed: 1992-08-20
Abstract: PURPOSE:To attain the linkage processing of modules independently of their structure by assimilating a difference in module structure by a table. CONSTITUTION:An external storage device stores plural kinds of tables and each table has a management table, a procedure instruction group for executing linkage processing, a header part for pointing out the management table and the procedure instruction group, and a function for informing the address of the header part to a calling source. A general linker reads out a table specified by a control sentence from the external storage device, dynamically links the read table and executes the procedure instruction group described in the table. Namely the general linker reads out an input module, develops the read module to a reference format, executes the linkage processing of the developed input module, converts the linked module into a module having the same form as the input module while referring to the dynamically linked table, and outputs the converted module.
Patent JP-H04126048-A (JP)
Title: Production of odorless garlic paste
Inventor: KOMINATO JO
IPC: A23L19/00
Filed: 1990-09-13
Abstract: PURPOSE:To obtain the title garlic paste capable of providing unique tastiness through broad application to various dishes and food processings by heating raw or dry garlic while agitating at a specified temperature. CONSTITUTION:(A) Raw garlic is skinned, washed and ground into a paste, or (B) dry garlic powder is made, using water, into a paste. The product A or B is put into a mixing/agitating iron pot being in a upwardly opened state. The pot is then heated through steam using an external jacket and kept at 65-110 deg.C for two hours or so under agitation to effect eliminating the raw smell of garlic, thus obtaining the objective odorless garlic paste. Addition of common salt and an acidulant (e.g. citric acid) in the above heating treatment will produce the objective odorless garlic paste with high preservability.
Patent JP-H03105433-A (JP)
Title: Measurement device for micro instruction appearing frequency
Inventor: SASAKI TAKAYUKI
IPC: G06F11/34
Filed: 1989-09-19
Abstract: PURPOSE:To measure a micro instruction appearing frequency with high reliability by providing a micro bit pattern output circuit, a first register, a masking circuit, a second register, a coincidence detection circuit and a counter. CONSTITUTION:The output circuit 1 holds a micro program language bit pattern while a processing is executed and inputs it to the masking circuit 4. The register 2 has the same bit width as data of the output circuit 1 and inputs data to the masking circuit 4. Data for the register 2 can arbitrarily be designated and all written with a micro instruction.shift-in operation. The masking circuit 4 inputs an input from the output circuit 1 to a comparison circuit 5 in accordance with the instruction of the register 2. The register 3 has the same bit width as the masking circuit 4, and writing is arbitrarily designated kn the same way as the register 2. The comparison circuit 5 emits a coincidence signal. The counter 6 adds '1' by the coincidence signal. The arbitrary micro instruction is selected and the appearing frequency can accurately be measured without trouble with such constitution.
Patent JP-H1072768-A (JP)
Title: Agent for processing fibers
Inventor: YAMANO TAKAYUKI
IPC: D06M11/00
Filed: 1996-08-27
Abstract: PROBLEM TO BE SOLVED: To obtain the subject processing agent containing a swelling clay mineral, not affecting fibers and dyestuffs, capable of preventing the generation of friction marks, bruises, wrinkles, etc., and capable of providing fibers excellent in flexibility, touch and quality. SOLUTION: This fiber-processing agent contains a swelling clay mineral, e.g. a smectite clay such as montmorillonite or hectorite preferably in an amount of 0.02-2g (per liter of a treating bath). The fiber-processing agent preferably has an average particle diameter of 10-5000nm by a dynamic light scattering method, a ζpotential absolute value of >=30mV by an electrophoretic scattering method, and a purity of >=99% by a powder X-ray diffraction method.
Patent JP-H0690859-A (JP)
Title: Electric water heater
Inventor: KAWANISHI HIDESATO
IPC: A47J41/00
Filed: 1992-09-14
Abstract: PURPOSE:To obtain a coating film which is excellent in the stability, and has little fur-sticking on the inside, by forming the coating film having a specified ratio of tetrafluoroethylene-hexafluoropropylene copolymer and tetrafluoroethylene resin at least on the heating face of the inside of a liquid container. CONSTITUTION:A coating film having a specified ratio of tetrafluoroethylene- hexafluoropropylene copolymer and tetrafluoroethylene resin is formed at least on the heating face of the inside of a liquid container. The contents of fluorocarbon resin is preferably 5-50wt.% against the whole coating film, and also the ratio of PTFE against FEP is preferably 10-50wt.% per FEP 100. The liquid container 2 in the electric water heater is composed of a bottom container 2-a and a side container 2-b. The inside face of bottom container 2-a is covered with a 3-micron thick-coating film 3 for instance. The coating film 3 is applied with various paints mixed with thermoplastic PI, FEP, and PTFE and then it is burned.
Patent JP-2001053608-A (JP)
Title: A/d and d/a conversion circuit
Inventor: TAKASE SHIGEAKI
IPC: H03M1/10
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To accelerate A/D conversion without depending on the performance of an MPU by comparing a raw digital signal with an A/D conversion value in a data table and outputting an address where their contents coincide as a digital value. SOLUTION: An A/D converting part 1 converts an analog signal S2 into a raw digital value S3. An MPU 4 calculates a data table with the value S3 converted by the part 1 at that time by inputting a test command S1 accompanying a switch operation, etc., from a user to the MPU 4 and stores the data table in a memory 3. Then, a comparator circuit 2 compares the value S3 with the data table stored in the memory 3 when normal A/D conversion (other than test command) is performed and outputs a digital value S4. Then, the MPU 4 does not have to execute scaling processing of A/D conversion any more, and the acceleration of the scaling processing of the A/D conversion can be realized without depending on the performance of the MPU 4.
Patent JP-H0691235-A (JP)
Title: Sorting device of tubular or rod-shaped object
Inventor: KITAGAWA YOSHIHIRO
IPC: B65G47/46
Filed: 1992-09-14
Abstract: PURPOSE:To provide a device capable of rapidly following even a tubular or rod-shaped object processed at a high speed. CONSTITUTION:A first support recessed part 2a and a second support recessed part 2b are provided to each of the attachments 2 of a feed conveyor 1 and each of tubular or rod-shaped objects (a) is supported on the first support recessed part 2a of each attachment 2 to be fed toward a downward running area in an almost vertical direction. The tubular or rod-shaped object judged to be an inferior product in an inspection part 5 receives the jet of high pressure air at the arrangement position of an inferior product sorting air nozzle 3 to be transferred to the second support recessed part 2b but a good product passes the arrangement position of the air nozzle 3 as it is to reach a good product taking-out chute 4 to be sent to the next process. The inferior product transferred to the second support recessed part 2b passes as it is without being transferred to the good product taking-out chute 4 to be allowed to fall to an inferior product disposal part 6.
Patent JP-H04123442-A (JP)
Title: Semiconductor integrated circuit device
Inventor: TSUBOI TOSHIHIRO
IPC: H01L21/52
Filed: 1990-09-14
Abstract: PURPOSE:To make improved heat radiation and relieved thermal stress compatible with each other by providing a high heat conductive synthetic resin adhesive at the central part of a semiconductor chip and providing the peripheral part with a low Young's modulus synthetic resin adhesive. CONSTITUTION:A heat diffusion plate 5 is adhered to an insulated substrate 2 with an adhesive 6, and a heat radiation plate 7 is adhered to the heat diffusion plate 5 by the adhesive 6. On the other hand, a semiconductor chip 8 is connected to the undersurface central part of the heat diffusion plate 5. The semiconductor chip 8 is adhered to the undersurface central of the heat diffusion plate 5 with two kinds of adhesives 6a, 6b having different characteristics. Of two kinds of adhesives 6a, 6b, the adhesive 6a is arranged at the central part of the chip 8, and the adhesive 6b is arranged at the peripheral part of the chip 8. The adhesive 6a is an adhesive having high heat conductivity thus contribute to improving heat radiation and the adhesive 6b arranged at the peripheral part of the chip 8 where stress is liable to be especially concentrated, is an adhesive having a low Young's modulus thus contributing to relieve stress.
Patent JP-S6398846-A (JP)
Title: Objective lens driver
Inventor: ADACHI YUKIO
IPC: G11B7/09
Filed: 1986-10-15
Abstract: PURPOSE:To attain stable write/read while offering sufficient response by constituting a plate spring in focus direction and a track direction to be at a right angle to each other and forming a sufficiently wide plate spring in the track direction. CONSTITUTION:Plate springs 3a, 3b are arranged in a direction vertical to the focus direction (direction A) and a plate spring 6 is arranged in a direction vertical to the track direction (direction B). The plate springs 3a, 3b are formed sufficiently wide in the track direction (direction A) and the two plate springs 3a, 3b are used to drive a moving part in the focus direction (direction A). The plate springs 3a, 3b are moved vertically while being in parallel to the moving part 2 and not driven toward the direction C. Moreover, the plate spring 6 is driven right and left in paralleled state to the moving part in the focusing direction as above-mentioned in case the spring 6 drives a moving part in the tracking direction sufficiently wide in the focusing direction (direction C) but no rotary movement is adopted.
Patent JP-2001073961-A (JP)
Title: Sealing structure of vane punp
Inventor: HAYASHI MASUMI
IPC: F04C15/00
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of defective assembly of a seal ring. SOLUTION: An annular step part 71 formed at the periphery of a pump containing chamber 1a is formed at a housing 1, and a seal ring is nipped between the annular step part 71 and a cover. In the so formed sealing structure of a vane pump, expansion parts 71f and 71r expanding outward from the periphery of the pump containing chamber 1a are formed on a part of the annular step part 71 and seal lock walls 72f and 72r engaged with the inner peripheral part of the seal ring are formed on the inner side of the expansion parts 71f and 71r.
Patent JP-H04123326-A (JP)
Title: Optical head device
Inventor: SAITO TAKASHI
IPC: H01S5/042
Filed: 1990-09-14
Abstract: PURPOSE:To protect a semiconductor laser (LD) from electrostatic destruction and to easily release LD protection by short-circuiting both ends of the LD by a fuse and burning out the fuse by the driving current of the LD. CONSTITUTION:Since and LD 1 on an optical head device 2 has both ends connected to a fuse 6 on the optical head device 2 by electric wires 8, the LD 1 is short-circuited and is protected from electrostatic destruction due to static electricity generated for transportation or connection to the circuit board of a driving device. After the optical head device 2 is connected to the circuit board, the fuse 6 protecting the LD 1 is automatically cut off by the driving current of the LD. Thus, electrostatic destruction of the LD is prevented, and the protected state is released on demand to operate the LD.
Patent JP-2000070317-A (JP)
Title: Device and method for recovering eye adapting force
Inventor: UENO YASUNORI
IPC: A61H5/00
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To allow recovery of eye adapting force by forming an image of a given indicator as a virtual image, showing it to an eye to be detected, and changing a showing distance between the eye to be detected and an indicator image forming position. SOLUTION: A light source constituted movably along a light axis integrally with an indicator 1 irradiates the indicator 1. Light from the indicator 1 is transmitted into an eye 3 to be detected via a lens 2 having a positive refracting power. In this case, for example, focal length of the lens 2 is about 250 mm, and distance between the lens 2 and the eye 3 to be detected is about 200 mm. Distance between the indicator 1 and the lens 2 is about 236.05 mm for far view, and is about 63.2 mm for close view. In the case of far view, a virtual image 4 of the indicator 1 is shown to a position about 50000 mm before the eye 3 to be detected, and is observed by the eye 3 to be detected. In the case of close view, the virtual image 4 of the indicator 1 is shown to a position about 300 mm before the eye. Several minute far view and close view observations are repeated. This can recover eye adapting force.
Patent JP-H04123588-A (JP)
Title: Structure of arm with single degree of freedom
Inventor: TANI SHIRO
IPC: H04N5/225
Filed: 1990-09-14
Abstract: PURPOSE:To obtain a degree of freedom arm structure at a Low cost with less number of components in which the possibility of a damage to a joint is precluded by fitting a couple of left right disk shaped shafts to a semi-circular bearing respectively in 1st and 2nd arms so as to form a joint folded in a same plane. CONSTITUTION:A disk shaped shaft 50-l is fitted to a semi-circular bearing 40-1 and a disk shaped shaft 50-2 is fitted to a semi-circular bearing 40-2 respectively in 1st and 2nd arms 10, 20 to form a joint folded in a same plane. Through the constitution above, the disk shaped shafts 50-1,50-2 are fitted to the semi-circular bearings 401, 40-2 definitely and an approaching force is provided to the 1st arm 10 and the 2nd arm 20 by a tensile coil spring 60 and a proper friction is exerted to a slide face between the disk shaft and the semi- circular bearing, then the arms are folded within a desired angular range and its folded angle is maintained. Thus, the possibility of a damage to the joint is precluded, and number of components for the joint is less, then the single degree of freedom arm structure is obtained at a low cost.
Patent JP-S6486074-A (JP)
Title: Operation checker of in-oil partial discharge type monitor apparatus
Inventor: WATANABE SHUNEI
IPC: G01R31/12
Filed: 1987-09-29
Abstract: PURPOSE:To periodically and easily check the calculation function of a partial discharge generating position, by providing an operation checker for imparting a dummy discharge pulse and a dummy ultrasonic signal to a locating part. CONSTITUTION:An operation checker 21 consisting of a dummy discharge pulse generating part 23 and a plurality of dummy ultrasonic signal generating parts 24 is provided and the single pulses 24a-24d corresponding to discharge pulses are injected in the input terminal of the locating part 11 of an in-oil partial discharge monitor apparatus. The time detection circuit 17 of the locating part 11 stores the time corresponding to each of the single pulses and a position calculating part 18 performs the location of a three-dimensional position based on a radar method to display a location result on a display part. By comparing this location result with the calibration data of a predetermined partial discharge generating position, a locating function is simply checked.
Patent JP-H0884811-A (JP)
Title: Game machine
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1994-09-14
Abstract: PURPOSE: To provide a game machine which enables light emission and display in any arbitrary color by mixing colors and is equipped with a miniaturized display for providing high luminance. CONSTITUTION: This machine is provided with a specified game state detecting means for detecting any specified game state, specified game state display means for displaying the specified game state by emitting color lamps 22R, 22G and 22B in three primary colors provided at the front of a game machine 4, and control means for selecting the color lamps of three primary colors and driving display in any prescribed display state. Concerning the color lamps at the specified game state display means, a bright layer is formed on the outer peripheral face of a filament type miniature lamp by transmissive colored resin, and a lead wire for electrifying the filament is extended from the bright layer and conducted to the control means.
Patent JP-H0880894-A (JP)
Title: Installation positioning for device
Inventor: ICHIKAWA TATSUO
IPC: B63B35/38
Filed: 1994-09-14
Abstract: PURPOSE: To carry out the installation positioning for the device in safety through easy work. CONSTITUTION: A plurality of guide corns 2a, 2b and guide holes 1a, 1b are installed in separation, on an installation device 1 and a base plate 2 on a device side opposed to the installation device 1, and the height of one guide corn 2a is set higher than that of the other guide corn 2b, and the guide hole 1a is adjusted to the higher guide corn 2a, and after positioning of the installation device 1 is carried out in a free turn state, correct positioning is carried out by the lower guides 2b and 1b.
Patent JP-H0796812-A (JP)
Title: Air bag device
Inventor: HONGOU SUZUAKI
IPC: B60R21/217
Filed: 1993-09-30
Abstract: PURPOSE:To provide an air bag device in which a tip of a lid main body can be prevented from impairing a pheripheral member of a windshield and the like when the lid main body is opened at the time of air bag inflation. CONSTITUTION:A lid material 7 covering an air bag 1 is provided with a lid main body 8, a fitting piece part 9 curvingly extended from a base part 8a of the lid main body 8 and fitted to a case 2. In the lid material 7, the fitting piece part 9 is bent to open the lid main body 8 at the time of inflation of the air bag 1. In the rear face side of the fitting piece part 9, a plastically deformable regulation plate 11 is arranged and fixed, while providing a clearance H capable of interfering with the fitting piece part 9 at the time of inflation of the air bag 1.
Patent JP-S6485965-A (JP)
Title: Production of 2-methoxy-6-methylaminopyridine
Inventor: SHIMAZU HIDETAKA
IPC: C07D213/74
Filed: 1987-09-28
Abstract: PURPOSE:To obtain the titled compound under normal pressure in high yield in producing the titled compound by reacting a 6-halo-2-methylaminopyridine with methanol in the presence of an alkali metal hydroxide, by using an aprotic polar solvent. CONSTITUTION:A 6-halo-2-methylaminopyridine is reacted with methanol in the presence of an alkali metal hydroxide in an aprotic polar solvent such as dimethyl sulfoxide as about 60-150 deg.C, preferably about 80-140 deg.C to give 2-methoxy-6-methylaminopyridine useful as an intermediate for drugs and agricultural chemicals under a milder condition than that of a conventional procedure in a considerably high yield and economically without requiring an expensive autoclave.
Patent JP-H03108696-A (JP)
Title: Method and device for liquid radioactive waste treatment
Inventor: YASUMURA KEIJIRO
IPC: C02F1/28
Filed: 1989-09-22
Abstract: PURPOSE:To enable effective removal of soluble and insoluble substances from a liquid radioactive waste of low radioactivity concentration by feeding the liquid radioactive waste into a vessel filled by an activated carbon, and by continuing the feeding along with a flowing-in point of the liquid waste into the vessel lowered as the flowing-in pressure rises. CONSTITUTION:When a waste liquid flows into a layer 4 filled by an activated carbon, and clogging occurs, that is, when a pressure gauge 5 shows a higher value of flowing hydraulic pressure, flowing into an upper clogging part of the filled layer is avoided, and a valve V1 is closed and a valve V2 is opened so as to feed the waste liquid into a part B lower than the upper clogging part. Then, when the clogging occurs furthermore, a part higher than the part mentioned above is again avoided and a flowing-in point is lowered further to a position C to continue the flowing-in. By repeating such a procedure, time before back-washing, in other words, a treating amount before the back-washing, can be increased. Moreover, soluble and insoluble substances in extremely low radioactivity concentration waste liquid such as washing water for clothings and water from a washroom, can be easily removed.