baber/WOPTO huggingface dataset:
Patent JP-H10331112-A (JP)
Title: Water-leakage preventing material for covering plate
Inventor: OKAMOTO KOICHI
IPC: E04B1/684
Filed: 1997-06-04
Abstract: PROBLEM TO BE SOLVED: To prevent water leakage such as rain water from a gap between covering plates without hindrance to the traffics of vehicles and people by providing a water-absorptive complex containing at least water-absorptive polymer. SOLUTION: A water leakage preventing material 4 is provided with a water- absorptive complex containing at least water-absorptive polymer. Monomer which can be transformed into water-absorptive monomer by polymerization from the points of water-absorptive swelling property, durability, ease of manufacture and profittability is deposited onto a base material and then compressed while being polymerized on the base material to obtain a water-absorptive complex. The water leakage preventing material 4 for a covering plate for which an adhesive layer is provided on the water-absorptive complex is constructed and installed on the covering plate 1, before placed thereon.  In this way, easy storage and transportation are ensured, handling work in construction is conveniently done, the density of the complex obtained by compression is increased and constructing work including pasting and cutting operation is more easily done.
Patent JP-H04346766-A (JP)
Title: Spice and production thereof
Inventor: SAWADA GENDO
IPC: A23L27/10
Filed: 1991-05-21
Abstract: PURPOSE:To obtain a spice to be sterilized by heating, having a characteristic spicy taste of natural spice by dispersing a natural spice into an aqueous solution containing a water-soluble film-forming agent, pulverizing the dispersion by a wet type grinder and spray-drying. CONSTITUTION:First, a natural spice such as pepper, cardamon or nutmeg is dispersed into a water-soluble film-forming agent (e.g. gluten or gum Arabic). Then the dispersion is ground by a wet grinder until the natural spice becomes <=10mum. Finally, the dispersion is optionally sterilized by heating, redispersed and spray-dried to give a spice containing a natural spice having <=10mum particle diameter in the water-soluble coating film.
Patent JP-H06330101-A (JP)
Title: Production of cu-cr based composite material
Inventor: UENISHI NOBORU
IPC: C22C1/04
Filed: 1993-05-26
Abstract: PURPOSE:To produce a Cu-Cr based composite material having fine structure economically by cold-forming and then sintering a mechanically alloying powder comprising a Cu powder and a Cr powder in a specified ratio and thereafter cold-forging and re-sintering the resulting sintered material. CONSTITUTION:The Cu-Cr based composite material is produced as follows. A 5 to 50wt.% Cr powder and the remainder of a Cu powder are blended together and if necessary, a 0.01 to 5wt.% powder such as Bi, Zr, B, Cr2O3, Cr3C2 is further added to the blend, and then the resulting powdery mixture is subjected to mechanical alloying in an inert gas atmosphere. The mechanically alloying powder thus obtained is cold-formed into compacts and if necessary, the compacts are calcined at a temp. higher than 1/3 (the melting point of the alloy), and thereafter the compacts are sintered at >=500 deg.C, in a gaseous hydrogen atmosphere or under vacuum. Then the sintered material is cold-forged at <=100 deg.C and the forged material is re-sintered at >=500 deg.C and further subjected to aging treatment and extrusion or HIP treatment. Thus the Cu-Cr based composite material that has the structure consisting of fine separated crystalline phases of Cu and Cr which do not form a solid solution together with each other and excellent characteristics as the electrode material for the vacuum circuit-breaker, etc., can be produced.
Patent JP-S6039427-A (JP)
Inventor: KURITA KAZUO
IPC: D02G3/02
Filed: 1983-08-10
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-H09327944-A (JP)
Title: Image forming device
Inventor: OISHI SATORU
IPC: B41J2/51
Filed: 1996-06-10
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device, which can cope with the change of environment without changing the threshold value of density and with which the detecting accuracy of a correcting pattern is enhanced and the correcting accuracy of the correction of positional shifting is improved. SOLUTION: Prior to formation of an image, a line-like correcting pattern is outputted to a paper carrying belt so as to read the image rear this correcting pattern as dot image data. In every one line of the read dot image data, a maximum density dot is detected so as to eliminate dots except the maximum density dot in each line. Further, dots locating outside the average positional range of the maximum density dots are eliminated and, at the same time, dots having the inclination, the value of which is larger than the predetermined one, in the average positional range and then the eliminated dots are interpolated. On the basis of the correcting patterns corrected as mentioned above, the positional shifting of the image to output is corrected.
Patent JP-S5670607-A (JP)
Title: Low temperature container
Inventor: OOKUMA KEIJI
IPC: F17C3/04
Filed: 1979-11-15
Abstract: PURPOSE:To improve the cooling efficiency of a low temperature container by providing an absorption tube connected to a means operated by abnormal gas produced in the container, thereby exhausting evaporated gas without using a thick exhaust tube. CONSTITUTION:The low temperature container consists of a superconductive device containment container 2 for containing a superconductive coil 1 and a refrigerant containment container 6 for storing refrigerant 3 and supplying the refrigerant 3 through a conduit 4 and a supply tube 5 to the container 2. The container 6 includes a supply tube 7 to which the refrigerant is externally supplied and an exhaust tube 8 for exhausting the evaporated gas of the refrigerant. The container 6 further includes the absorption tube 9 provided at one end at the vicinity of the conduit 4 and the tube 5 for absorbing the refrigerant 3 in the container 2 by interrupting the supply of the refrigerant 3 to the container 2 when abnormal gas evaporated is produced in the container 2. When the safety valve 10 of the tube 9 is operated in accordance with the pressure of the evaporated gas, the tube 9 is opened, and the evaporated gas is exhausted from a pump 11.
Patent JP-S5479967-A (JP)
Title: Washing machine controller
Inventor: TAZAWA TAKASHI
IPC: D06F33/00
Filed: 1977-12-09
Abstract: PURPOSE: To enable switching of washing water stream configuration in a plurality of stages by shorting or opening the impedance in a control circuit according to the mode of cloth or sewing of clothes.  
     CONSTITUTION: Washing water quantity is determined according to the volume of clothes to be washed by interlocking a timer limiter A for controlling the washing stream and washing time to controller of washing water capacities 12 to 14. When the clothes are numerous in large volume, the water stream is strengthened and the time is lengthened but inversing the water volume. Washing water stream configuration is switched in plural stages according to the mode of cloth or sewing of clothes by shorting or rleasing the impedance in the control circuit. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5770220-A (JP)
Title: Heater for metallic material
Inventor: MATSUO SHIGERU
IPC: C21D1/42
Filed: 1980-10-20
Abstract: PURPOSE:To enable to efficiently remove skid marks formed on a slab by a method wherein inductors are provided on the extension lines of skid rails in a heating zone and the parts of a metallic material where the temperature rise is insufficient are induction heated. CONSTITUTION:When the slab 1 is conveyed on the skid rails 3 in the hating zone 2b of a heating furnace 2, skid marks and formed on the surface of the slab. The parts of the slab having the skid marks formed thereon are heated more intensely than are other parts, by the inductors 4 for induction heating which are provided on the extension lines of the skid rails 3. Accordingly, the slab 1 taken out from a soaking zone 2a is in a soaked state free of skid marks. Each of the inductors 4 is composed, for example, of an iron core 4a consisting of a stack of C-shaped electric steel plates and a coil 4b wound around the slot part of the core 4a.
Patent JP-S627273-A (JP)
Title: Video signal gain controller
Inventor: TAKAHASHI HIROSHI
IPC: H04N5/52
Filed: 1985-07-03
Abstract: PURPOSE:To gain-control a signal without arranging two sets of an individual circuit by providing appropriate means through which PCM composite video signal and PCM component video signal are converted and changed over into preferable forms. CONSTITUTION:PCM composite video signal or PCM component video signal are fed to registers 10 and 11 as format delivered multiplexwise in a video input terminal. These signals are outputted multiplexwise and inputted to multipliers 20 and 21 and their gains are controlled. In case of composite format, a mode input corresponding to format is made a low level and adders 50-53 as well as registers 60, 61 are operated, and the composite signal effective to a video output is obtained. Furthermore, in case of component format, a mode input corresponding to the format is made a high level and registers 30, 31, 40 and 41 are operated and also the preferable video output is obtained by multiplex input. Thus a gain control of the video signal can be carried out without arranging two sets of the quite individual circuit.
Patent JP-H0440405-A (JP)
Title: Zoom lens device
Inventor: SAKANO MAKOTO
IPC: G02B7/10
Filed: 1990-06-07
Abstract: PURPOSE:To facilitate the control for focusing and correcting defocusing caused by zooming by connecting a lens group for variable magnification and a lens group for correction to individual driving devices, and driving and controlling them independently. CONSTITUTION:An image pickup optical system consists of a 1st lens group 1, a 2nd lens group 2 for variable magnification, a 3rd lens group 3 which corrects defocusing during variable magnification and makes the system afocal, a 4th fixed lens groups 4 for image formation on a image pickup element 6, and a low-pass filter 5 which cuts infrared rays to suppress folded distortion caused by an image component larger than the high frequency detection limit of the image pickup element. The 2nd lens group 2 and 3rd lens group 3 are connected with the individual driving devices, and driven and controlled independently of each other. Consequently, an automatic focusing device has three kind of functions for defocusing direction detection, focusing, and correcting the defocusing at the time of the variable magnification by using the two driving sources, and the control is facilitated.
Patent JP-H0440852-A (JP)
Title: Preparation of smoked cheeses
Inventor: AIZAWA SHIGERU
IPC: A23C19/14
Filed: 1990-06-07
Abstract: PURPOSE:To prepare smoked cheeses having flavor and appearance as excellent as the case of fumigating treatment in a short time by bringing a fumigating solution having adjusted pH value and concentration of a carbonyl compound into contact with cheeses at a specific temperature. CONSTITUTION:Cheeses such as natural cheese, process cheese or process cheese feed are kept at 40-100 deg.C and brought into contact with a fumigating solution adjusted to pH 4.0-8.0, >=3.0wt.% concentration of carbonyl compound and 40-100 deg.C temperature.
Patent JP-S5670504-A (JP)
Title: Photoswitch
Inventor: AOYAMA TSUTOMU
IPC: G02B26/08
Filed: 1979-11-14
Abstract: PURPOSE:To attain a low loss and high reproducibility by using a reflector free of a change in optical path for optical path switching. CONSTITUTION:Reflector 40 having plane mirror 17, cutting off incident side optical path 11, and plane mirror 16, cutting off output side optical path 12, arranged at acute angle (theta) is interposed in or taken out of optical paths 11 and 12 to change over the optical paths of parallel light. Reflector 40, fixed inside of the holder having the incorporated permanent magnet, is driven by changing the polarities of the electromagnet.
Patent JP-S6128710-A (JP)
Title: Monolith holding construction of manifold converter
Inventor: IMURA AKIHIRO
IPC: F01N3/28
Filed: 1984-07-18
Abstract: PURPOSE:To synthetically improve monolith holding strength by a holding device and its sealing characteristic, by constituting a sealing member of the monolith holding device by a heat resisting gas seal and a thermal expansile elastic seal. CONSTITUTION:A monolith 16 is held in a case 14 by wire nets 17, first seal 18a, second seal 18b, cushion 19 and retainers 20. The first seal 18a, using a heat resisting gas seal mixing graphite in asbestos, prevents the second seal 18b in the downstream side from being brought into contact with exhaust. The second seal 18b, using a thermal expansile elastic seal binding a thermal expansive material of vermiculite or the like to ceramics fiber with an organic binder, partly holds the monolith 16 mainly in the radial direction.
Patent JP-S5772522-A (JP)
Title: Discharge controller for powdered granules
Inventor: TAKAHASHI SHIROU
IPC: B65G65/48
Filed: 1980-10-23
Abstract: PURPOSE: To enable the powdered granules having variable sizes and shapes to be discharged smoothly from the opening part by installing a plurality of expansion valves in the opening part of the passage for powdered granule, permitting the area of the opening part to be varied, and installing a vibrator element at the center of the opening part.  
     CONSTITUTION: A plurality of expansion valves 4 are installed in the periphery of the opening part of the body case 1 which forms the passage for powdered granules, and a vibrator element 8 is installed at the center of the opening part. The said valve body 4 is installed airtightly so that a closed chamber 5 is formed on the case 1 side. The closed chamber 5 is allowed to communicate to the air inlet 6 installed on the case 1, and when air is supplid into the closed chamber 5, each valve body 4 expands, and the size of the opening part can be varied by the increase and reduction of the air amount. While, the vibrator element 8 is connected to a vibrator 7, and vibration is applied to the powdered granules by the vibrator element 8 when the powdered granules are discharged from the opening part, and the powdered granules can be discharged smoothly from the opening part. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05157214-A (JP)
Title: Ceramic fiber burner plate
Inventor: NAKANO HAJIME
IPC: F23D14/16
Filed: 1992-06-08
Abstract: PURPOSE:To provide a ceramic fiber burner plate which improves combustibility, uniformizes temperature distribution, and provides excellent durability. CONSTITUTION:In a ceramic fiber burner plate 1, alumina - silica ceramic fiber is turned mullite-like through heat treatment and treated to produce short fiber. 80% or more short fibers having a fiber length of 0.03-2.0mm is contained.
Patent JP-H09278-A (JP)
Title: Production of optically active linalool
Inventor: OSHIKUBO SHIGEMASA
IPC: C12P7/04
Filed: 1995-06-14
Abstract: PURPOSE: To obtain a compound useful as a perfume raw material at a low cost by a simple method comprising asymmetrically hydrolyzing the fatty acid ester of linalool in the presence of an esterase originated from an equine liver. CONSTITUTION: The fatty acid ester of linalool is subjected to an asymmetric hydrolysis reaction in the presence of an esterase originated from an equine liver to obtain the mixture of a decomposition product, (S)-linalool, with a non-reaction compound, (R)-linalool fatty acid ester. The (S)-linalool is separated from the mixture.
Patent JP-S634816-A (JP)
Title: Solid-liquid separation apparatus
Inventor: TSUJIMOTO HARUO
IPC: B01D33/58
Filed: 1986-06-24
Abstract: PURPOSE:To eliminate the need for a back washing device and installation of a scraper without causing clogging by carrying out solid-liquid separation as well as cleaning action simultaneously by the eccentric rotating movement of movable annular plates caused by the driving of a double spiral body. CONSTITUTION:Solid and liquid in a solid-liquid containing box are streamed forward and backward along the double spiral body 5 and streamed into the center holes of movable annular plates 7 and intermediate annular plates 8. And the solid and the liquid are moved forward along the double spiral body 5 to the axial direction by a low speed driving of a spiral sending-out mechanism, and the liquid is streamed out through a liquid outflow groove 11 to the outside, while the solid is discharged from a front discharge opening. Fine solid material clogged to the liquid outflow groove 11 is removed by the sliding action of slide protruding elements 12 for keeping clearance and the outflow action of the liquid. And the control of the solid grain size for filtration is made by the depth of the groove of the liquid outflow groove 11, that is, by the height (t) of the slide protruding elements 10 for keeping clearance.
Patent JP-S5850748-A (JP)
Title: Unit for processing semiconductor
Inventor: NAGATOMO HIROTO
IPC: H01L21/677
Filed: 1981-09-21
Abstract: PURPOSE:To improve the yield by effecting uniform treatment by a method wherein wafers are carried into one after another and then carried out of each of several wafer holders automatically. CONSTITUTION:A wafer 2 is carried to a stopper 15 through a guide 11, and then a transfer intermediate guide 12 is roated 90 deg. and the stopper 15 is released. The wafer 2 is then passed to a wafer holder 3 by means of a pusher 13, and is placed in a processing liquid 7, for a desired treatment. The wafer 2 thus transported is rotated by a rotating motor 4 and, with the next wafer holder 3 positioned in alignment with an exit 9, is placed back in the wafer holder 3. After treatment in the processing liquid 7, the wafer 2 is sent to a water tank 17, and is transported in a procedure reverse to the carrying-in procedure, by the pusher 13, stopper 15, and the transfer intermediate guide 12, and then transported by a guide 16. After rinsing, the wafer 2 is taken out of a cleaning tank 1 into the next stage processing.
Patent JP-H04233477-A (JP)
Title: Standing-step type electric resistance tester for worker wearing static-elecricity preventing shoes
Inventor: SUTEIIBUN ESU KURAAKU
IPC: G01N27/04
Filed: 1991-05-23
Abstract: PURPOSE: To provide an antistatic shoe tester of an insertion type and a general- purpose sort which is designed to be used in a relevant antistatic environment and has so enhanced sensitivity as to enable reliable measurement of a resistance at a level of about 2000 megohms. CONSTITUTION: This improved tester 10 comprises one set of shoe boards 12, a bracket 18 coupling these boards, an instrument case 22, a scale 37 of the instrument case, a pointer 36 so provided as to be movable in a circular arc for indicating an acceptance/rejection resistance level of the scale and electronic circuits 50, 52, 54, 56 and 58 which are provided properly in the case 22 and so adapted that they can be connected electrically by insertion to a grounded 115-volt AC power source for electrifying the tester 10.
Patent JP-H11341261-A (JP)
Title: Device and method for recording control
Inventor: KASUYA KENJI
IPC: G03G21/00
Filed: 1998-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a recording control device and a recording control method which can appropriately specify a recording medium which should record picture information without using a complicated logic. SOLUTION: Size information for indicating that it is the same size as a recording medium contained in a recording medium containing part and is different in a containing direction is set even if it is not contained in the recording medium containing part, the recording medium which should record picture information in accordance with specified order of priority is specified out of the set size information and the size of the picture information and rotary processing of the picture information is performed at a rotary processing part 107 in accordance with the size of the specified recording medium.
Patent JP-H01316332-A (JP)
Title: Optically active pentafluorophenyl derivative and production thereof
Inventor: TAKAHASHI OSAMU
IPC: C07C67/00
Filed: 1988-06-17
Abstract: NEW MATERIAL:An optically active pentafluorophenyl derivative shown by formula I (X and Y are halogen or OH and do not take the same atom or group; C* is asymmetric carbon atom). EXAMPLE:(R)-(-)-2-Bromo-1-(pentafluorophenyl)ethanol. USE:An optically resolving agent for microanalysis and an electron scavenger. Further an intermediate for drugs, agricultural chemicals and functional organic materials. PREPARATION:Optically active 2,3,4,5,6-pentafluorostyrene oxide is reacted with a compound shown by formula Li2MX4 (M is Cu or Ni; X is halogen) to give an optically active compound shown by formula I. A compound shown by formula II is reacted with a compound shown by the formula R4-mSnHm (R is 1-7C hydrocarbon group; m is 1 or 2) to give an optically active 1-(pentafluorophenyl)ethanol from relative inexpensive raw materials by simple operation.
Patent JP-H077577-A (JP)
Title: Facsimile equipment
Inventor: MATSUMOTO YASUHIKO
IPC: H04N1/00
Filed: 1993-06-18
Abstract: PURPOSE:To directly convert the character code such as the character of a document file recorded in an FD into facsimile data, and to transmit the data. CONSTITUTION:The content of the document file, etc., in an FD 10 set in an FD unit 11 is displayed on a display part 13, and a file control part 12 develops the character code of the transmission document read from the FD 10 by a document read instruction from an operating part 14, and transmits the character code data to a display control part 15. The display control part 15 displays image data from a character generator 17. Then, facsimile data encoded by an encoding/decoding part 19, and modulated by a modulating/demodulating part 20 are transmitted to a communication line 21 by the instruction of a communication control part 16 which receives a transmission instruction. The facsimile data received from the communication line 21 are demodulated and decoded, and the image data corresponding to the decoded character code data are transmitted from the character generator 17 to a printing part 18 by the instruction of the communication control part 16, and printed out.
Patent JP-S63313259-A (JP)
Title: Reference item for unit conversion and input system for conversion ratio
Inventor: DATE ATSUSHI
IPC: G06F15/02
Filed: 1987-06-16
Abstract: PURPOSE:To make input operation easy by displaying plural items and a conversion ratio between respective items, selecting one of the item corresponding to a conversion ratio to be inputted and an item to be a reference and specifically determining the conversion ratio. CONSTITUTION:An area 21 for storing a conversion ratio between a reference item and each item and a work area 22 for storing various variables are formed in a RAM 2 and currency units of respective countries e.g. and their corresponding conversion are respectively displayed on areas A-1-A-4 and A-5-A-8 of a display device 5 and each position can be inputted by an indication pen 6. In case of converting a reference currency unit from dollar e.g. to 'Yen' e.g., the area A-1 is depressed by the pen 6, the conversion ratios of the areas A-4-A-8 are calculated and displayed. In case of converting the conversion ratio of the area A-8 e.g., the area A-8 is indicated by the pen 6 and its conversion ratio is inputted from a keyboard 4 and displayed on the display device 5.
Patent JP-S6188061-A (JP)
Inventor: EUGEN SUBABU
IPC: F16H9/12
Filed: 1985-07-05
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。