baber/WOPTO huggingface dataset:
Patent JP-H09202419-A (JP)
Title: Seal belt
Inventor: UEHARA AKIRA
IPC: B65G21/08
Filed: 1996-01-25
Abstract: PROBLEM TO BE SOLVED: To positively prevent the whole seal belt from being laterally broken, even when a rubber layer is worn, by plural steel wire-cords buried in the rubber layer and longitudinally extending in parallel with each other. SOLUTION: A seal belt 30 is provided with an upper side cover rubber 31, an intermediate rubber 32, and a lower side cover rubber 33 which are laminated in three layers. In the intermediate rubber, three sets of five steel wire cords 32a to 32c extending longitudinally at fixed pitches across the width are buried in both side areas across the width and the intermediate area. Further, in the upper side cover rubber and the lower side cover rubber, steel wire cords 34, 35 are buried at fixed pitches in the longitudinal direction of the belt in the areas except the areas adjacent to both ends.  When the seal belt is applied to a shuttle conveyor, the lower side cover rubber is slowly worn down by the contact with powder put between the upper plate of a frame body and it, but the lateral breakage of the whole seal belt can be positively prevented by the steel wire cords 32a to 32c buried in the intermediate rubber and extending in the longitudinal direction of the belt.
Patent JP-S61170934-A (JP)
Title: Optical disk recording device
Inventor: YONEZAWA SEIJI
IPC: G11B7/128
Filed: 1985-01-25
Abstract: PURPOSE:To perform tracking precisely by driving an ultrasonic optical modulator by a modulator driver which differs in carrier frequency. CONSTITUTION:Laser beam 22 emitted by an Ar laser 21 for recording is converged by a condenser lens 23 so as to allow the ultrasonic optical modulator 24 to have specific frequency response characteristics, and intensityh modulation is imposed upon the laser light at a speed of, for example, 10MHz. Therefore, the laser light 22 has its intensity modulated with a fomatter signal 7 after passing through the ultrasonic optical modulator 24 and is reflected by a reflecting miror 26 after passing through a laser luminous flux correction optical system 25 and converged by anobjective 27 on the surface of a rotary disk 29 as a fine spot. The light spot 28 and disk 29 are moved relatively with high precision so that a pre-pit array formed by the light spot 28 is arranged spirally and intermittently along concentric tracks.
Patent JP-H05205481-A (JP)
Title: Semiconductor memory
Inventor: KAGIWATA HIROSHI
IPC: G11C11/41
Filed: 1992-01-24
Abstract: PURPOSE:To provide the address decoder mainly of a bipolar-type transistor stopping a current flowing through a word line in a non-access time to a memory in particular on a semiconductor memory. CONSTITUTION:This memory is provided with an address decoder means 2 inputting plural addresses for specifying a memory cell and indicating the word line 7 for specifying the memory cell. This memory is constituted of a driver means 5 making flow a driving current through the word line 7 indicated by the address decoder means 2 and a drive current stopping means 1 decreasing the driving current from the driver means 5 in a non-access time to the memory cell.
Patent JP-S58131172-A (JP)
Title: Method of applying paint to formed metal body
Inventor: MATSUZAKA JIYUNICHI
IPC: B05D7/14
Filed: 1982-01-28
Abstract: PURPOSE:To obtain a formed metal article coated with a rust-resisting decorative paint film, by spraying intermediate paint of the like to a formed metal body under the condition that the film of sprayed electroconductive primer protrudes from the end of the intermediate film, and then executing electrodeposition coating. CONSTITUTION:Intermediate and/or topcoat paint is sprayed to the film 2 of electroconductive primer obtained by spraying said electroconductive primer to the surface of a base metal layer 1, at the surface part of a formed metal body having a complex configuration where spray-coating can be easily performed, under the condition that the film 2 of said primer protrudes from the end of the intermediate paint film 3 and/or the top-coat paint film 4. In succession, electrodeposition coating is performed to the part where the intermediate paint film  3 and/or the topcost paint film 4 is not formed. Accordingly, the boundary between the intermediate or topcoat paint film and the electrodeposition paint film is placed on the film of the electroconductive primer at any times, so that a finished condition at said boundary is excellent and that the rust-inhibiting effect at the boundary can be sufficiently exhibited.
Patent JP-S56106820-A (JP)
Title: Manufacture of decorative board
Inventor: MATSUDA HIROSHI
IPC: B32B33/00
Filed: 1980-01-31
Abstract: PURPOSE: To form large and small irregular projections in patterns by a method wherein ink, which has not affinity mutually, is each made turbid while printing is conducted by turbid ink formed by mixing a foaming agent to one ink, and foaming is generated.  
     CONSTITUTION: A foaming agent is previously mixed to one of two kinds of ink 1, 2, which has not affinity mutually, such as oil-soluble ink a water-color ink, both ink is made turbid and changed into turbid ink, the turbid ink is shifted to a printing roll through an ink roll 7 and a block roll 8, and a base material 4 is printed. The foaming agent is formed by heating the printed base material 4, and large and small irregular projections are formed in patterns. When using grain patterns, natural grain patterns can be obtained. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S54104654-A (JP)
Title: Emulsion type waste water treater
Inventor: KATSUKI OSAMU
IPC: B01D17/05
Filed: 1978-02-02
Abstract: PURPOSE: An above-titled treater wherein emulsion is efficiently broken and treated by passing an emulsion type waste water through a fluidized circulation of ion exchange resin or the like.  
     CONSTITUTION: An emulsion type waste water is fed to a tank via a sample feed pipe 1; at the same time, only initially, a predetermined amount of ion exchange resin 4 is charged. The resin 4 is sucked into a cylinder 3 by the action of a stirrer 6 driven by a motor 15, impinges on an upper partition net 2, and flows outwards and down. The resin 4 flowing down collects on a lower partition net 5 for a while, but is again sucked upwards by the action of the stirrer 6 to circulate through the inside and outside of the cylinder 3. The waste water is driven by a circulation pump 9 to flow upward and into a resevoir 13. When the waste water passes throug the fluidized zone of the ion exchange resin 4, the emulsion is broken and oil drops float and are discharged via an overflow pipe 12. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06225092-A (JP)
Title: Storage controller and method therefor
Inventor: IWASAKI YASUKI
IPC: H04N1/21
Filed: 1993-01-26
Abstract: PURPOSE:To reduce the overhead of a transfer protocol, and to attain efficient division-storage by obtaining an optimal transfer unit for the various kinds of storage devices which store information on a rotation type storage medium, and operating the division-storage by the optimal transfer unit. CONSTITUTION:A compressor 3 increase the number of originals to be stored in a hard disk 9 by compressing picture data, and shortens data transferring time to the hard disk 9. A buffer memory 4 is used when the data output of the compressor 3 is not a constant speed, long time is required for the start of the data transfer to the hard disk 9, and the transferring speed is not constant. A timer 19 changes the transfer unit for the various kinds of hard disks, and measures processing time for the constant amounts of data, that is, time from the start of data storage in the buffer memory 4 to the end of data storage in the hard disk 9. Then, the transfer unit whose processing time is the minimum is used as the optimal transfer unit for the hard disk 9, and a non-volatile memory 20 operates the division-storage by the optimal transfer unit.
Patent JP-H07215646-A (JP)
Title: Floor access floor curing device
Inventor: KANAYAMA TADAO
IPC: B66B7/00
Filed: 1994-02-02
Abstract: PURPOSE:To easily carry heavy articles in and out of a floor access without damaging the floor access when carrying the heavy articles along an elevator path. CONSTITUTION:A floor curing device 1 for a floor access where heavy articles are carried along an elevator path, is provided with frames 1a, 1b and fixed on the floor access. The curing device 1 allows at least the floor end of the floor access to be covered into a sectionally reverse L shape with plural rollers 1c pivotally supported in the direction of a frontage at the floor access.
Patent JP-H08203226-A (JP)
Title: Positional signal demodulation device of information storage apparatus
Inventor: AIKAWA KOICHI
IPC: G11B19/06
Filed: 1995-01-27
Abstract: PURPOSE: To obtain a positional signal demodulation device which prevents the influence of a noise even when a high-frequency positional signal is used by reading out a burst signal indicating a positional signal so as to perform a required processing operation, then A/D-converting the burst signal a plurality of times, adding converted results, and generating the positional signal. CONSTITUTION: A burst pattern for a positional signal of a head 5a, which is read out from a magnetic disk 51, is supplied to an A/D conversion circuit 56 via a full-wave rectifying circuit 54 and an LPF 55. The circuit 56 is controlled by a microprocessor unit 5b, and a plurality of conversion processing operations are executed. Then, converted results are added so as to be supplied to a positional signal generation part 57, and the positional signal is generated. By the respective A/D conversion operations and by the addition of the converted results, the A/D converted results are averaged, the influence of a noise is reduced, and the influence of the noise can be prevented even when a high-frequency positional signal is used.
Patent JP-S60166884-A (JP)
Title: Preparation of wristwatch case
Inventor: TAMURA TOSHIMASA
IPC: C25D7/00
Filed: 1985-01-24
Abstract: PURPOSE:To obtain a wristwatch case having three-dimensional contrast of color tone, by providing a recessed part partially having a golden color on the material of a middle or a back. CONSTITUTION:A recessed part 2 is provided to a back 1 by press processing, cutting processing or etching and gold plating treatment having a metal phase of 9-24 carats is applied to the whole while the gold plating layer 3 adhered to the recessed part 2 other than the bottom surface 2a and rising surface 2b thereof is removed by using a chemical resistant treating film. The gold plating layer provided to the unnecessary part around the recessed part 2 is mechanically shaved off by grinding or polishing processing using sand paper or a rubstone to complete the back 1 wherein the gold plating layer 3 is developed only to the parts of the bottom surface 2a and rising surface 2b of the recessed part 2 and extremely three-dimensional appearance is provided.
Patent JP-2000206112-A (JP)
Title: Pasting apparatus for test piece
Inventor: KOJIMA SHUICHI
IPC: G01N33/52
Filed: 1999-01-20
Abstract: PROBLEM TO BE SOLVED: To obtain a pasting apparatus for a test piece with deals with a square petri dish, which clears a standard in terms of a numerical value, by which a plurality of test pieces can be pasted for a plurality of samples (specimens) by one touch of a buttom and which can enhance the efficiency of an operation. SOLUTION: Insertion holes 7 for a cartridge, in which a plurality of test pieces are laminated and built, are bored and formed on the surface of a casing 1, and a sliding and operating element 9 for a lock plate which positions the cartridge is provided. In addition, a passive cam body in which a pressing and operating part for a pressure element using its lower end as a cam operating part is provided at the upper part so as to be urged, and which is coupled to the lower cam operating part, a slide plate by which the test pieces are pushed out to a discharge port one by one from the cartridge which is installed integrally with the passive cam body, and a plurality of pushing-out pins for the test pieces, which are provided with operation stopper parts for supporting a part of the pressure element,  and which are provided with a raising and lowering plate with springs operated in succession to the pressure element, are provided.
Patent JP-H10206865-A (JP)
Title: Liquid crystal element
Inventor: MORI SUNAO
IPC: G02F1/1343
Filed: 1997-01-27
Abstract: PROBLEM TO BE SOLVED: To prevent driving characteristics of a liquid crystal element from being deteriorated due to liquid crystal contaminated in a liquid crystal injecting process. SOLUTION: This liquid crystal element constituted by sandwiching liquid crystal 17 between a couple of substrates 11a and 11b having transparent electrodes 12a and 12b and orientation control films 13a and 13b at least in an effective optical modulation area 20 is provided with an electrode 21 which drives liquid crystal outside the effective optical modulation area 20 outside the effective optical modulation area. The infiltration of contaminated liquid crystal outside the effective optical modulation area into the effective optical modulation area can be suppressed by applying a proper electric field to the electrode 21 thereby realizing the liquid crystal element reduced in the deterioration of driving characteristics and excellent in durability.
Patent JP-S58129061-A (JP)
Title: Preparation of monoazo compound
Inventor: MURATA AKIRA
IPC: C09B41/00
Filed: 1982-01-27
Abstract: PURPOSE:To prepare a monoazo dye easily with a high productivity, by coupling a diazonium salt with a coupling component, adding a hydrophobic organic solvent to the reaction system, neutralizing the reaction system, and heat-treating the reaction system to carry out the recovery of the solvent and crystal transition of the coupling product at the same time. CONSTITUTION:A diazonium salt of a 2-aminobenzothiazole expressed by formula I(X is H, Cl or Br) is reacted with a coupling component expressed by  formula II (R1 and R2 are lower alkyl, or cyanoethyl; R3 is lower alkyl or phenyl) to prepare a monoazo compound of formula III. In the process, the compound  of formulaIis coupled with the compound of formula II by the conventional  method, and a hydrophobic organic solvent, preferably 0.7-3wt% based on the  cake weight, toluene, chlorobenzene, etc., is added to the reaction system, which is then neutralized in the presence of the solvent and heat-treated to carry out  the recovery of the solvent and the crystal rearrangement of the coupling product at the same time.
Patent JP-H10209481-A (JP)
Title: Photoelectric conversion device
Inventor: HAKU HISAO
IPC: H01L31/06
Filed: 1997-01-27
Abstract: PROBLEM TO BE SOLVED: To provide an antireflection film which is used for a photoelectric conversion device to improve optical characteristics and weatherability. SOLUTION: A glass layer 4 is formed on the side of a photoelectric conversion device 1 where light rays are incident through the intermediary of a semi- transparent resin layer 5, and an anti-reflection film 7 of MgF2 is formed on the glass layer 4. The antireflection film 7 is turned amorphous by implantation of fluorine atom. Therefore, the antireflection film 7 is controlled (lessened) in refractive index and improved in antireflection characteristics, so that the photoelectric conversion device 1 can be improve in light collection efficiency. And the antireflection film 7 is increased in fluorine atom content, it is enhanced in hydrophobic properties and acid resistance, and photoelectric conversion device of this constitution can be improved in outdoor weatherability.
Patent JP-S61217749-A (JP)
Inventor: GERUHARUTO BUIIKUREEPU
IPC: G01N27/18
Filed: 1986-01-24
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-S61170334-A (JP)
Title: Apparatus for suspending delivered sausage strand from rod shaped support
Inventor: ARUFUREETO SUTSUIIDE
IPC: A22C15/00
Filed: 1986-01-24
Abstract: In order to be able to fully automatically deposit a sausage strand (1) in turns on a smoking rod (2), the strand of sausages (5) reeled off a portioning device (4) with the aid of a rotating carrier finger (12) is first "wound up" on a feeder arm (14). This is done with the aid of a movable feeder device (18) of feeder arm (14), particularly and endless chain, and which in a preferred manner is provided with carrier teeth (22). During the retraction of the feeder arm (14) in the direction of arrow (25), the feeder device (18) is driven in the opposite direction. Thereby one turn after the other is transferred to the smoking rod (2) situated under the feeder arm (14). The smoking rod is situated on a rotating support (26), in which several smoking rods evenly arranged along the circumference can be exchanged with the aid of a delivery device (46), a transfer device (41) and a receiver ( 38). The removal of the loaded smoking rods is preferably done by hand.
Patent JP-H07207202-A (JP)
Title: Ink and method for ink jet recording
Inventor: YAMASHITA YOSHIRO
IPC: C09D11/38
Filed: 1994-01-11
Abstract: PURPOSE:To obtain an ink for ink jet printing which gives a high-density uniform image on a plain paper, quickly dries on paper, and does not cause clogging nor uneven jetting. CONSTITUTION:This ink contains a polymer surfactant and a sulfur-contg. alcohol in addition to the essential components, water and a colorant. A pref. sulfur-contg. alcohol is thiodiethanol; a polyoxyethylene-polyoxtpropylene block copolymer is pref. as the surfactant. Printing is does using the ink at an ink throughput (a drop wt.) of 100ng or lower.
Patent JP-H01187458-A (JP)
Title: Gas analysis apparatus
Inventor: TAKANO NOBUYOSHI
IPC: G01N33/49
Filed: 1988-01-22
Abstract: PURPOSE:To analyze gas with high accuracy by making correction with a computer by the predetermined calculation equation using a directly or indirectly measured gas temp. CONSTITUTION:The indicated value of the CO2 concn. of the standard gas of a standard gas mixer 1 is stored into the microcomputer (MPU) 43. An L liquid (buffer soln. 22) is introduced to an electrode system 31 and the signal level obtd. by a CO2 detecting electrode is taken into the MPU 43. An H liquid (buffer soln. 25) is introduced into the system 31 and the signal level obtd. by the detecting level is taken into the MPU 43 as well. The slop of the CO2 detecting electrode and the standard values of the L liquid and the H liquid from the two signal levels, the two indicated CO2 concns. and the dissociation constants of the L liquid and the H liquid are stored into the MPU 43. An unknown specimen is introduced into the system 31 after such operations, and the CO2 distribution of the unknown specimen is outputted as an analysis value from the signal levels obtd. by the CO2 detecting electrode. The indicated temp. of the CO2 is corrected by the MPU 43 using the calculation equation from the indicated temp. and the measured temp. of a thermometer 48, by which the gas analysis with high accuracy is enabled.
Patent JP-S54106280-A (JP)
Title: Non-contact type thermometer for rotor inside
Inventor: MURATA KOUICHI
IPC: G01J5/04
Filed: 1978-02-08
Abstract: PURPOSE:To meter the temperature inside of a rotor without any contact therewith by guiding that temperature onto the outer circumference of the rotor and by mounting a detector at a stationary side. CONSTITUTION:Since the heat-sensitive unit 13C of an ultrared guide tube 13 is arranged at a position inside of a rotor, the unit 13C is heated to an ambient temperature so that an ultrared ray is emitted from the surface. This ultrared ray is guided through a guide 13b onto the side or outer circumferential surface of the rotor. By providing an ultrared temperature sensor 14 is attached to that portion from a stationary side, the ultrared emissive energy is converted into electric signals to meter the temperature. By increasing the responding speed of the sensor 14, moreover, the temperature metering element 13 attached to the rotor is arranged in the circumference of the same radius. Then, the temperatures of the respective elements rotating can be metered to a satisfactory extent.
Patent JP-H10205430-A (JP)
Title: Construction method for wind power generator
Inventor: KINUGASA MICHINORI
IPC: F03D1/00
Filed: 1997-01-27
Abstract: PROBLEM TO BE SOLVED: To construct a large wind power generator, having height exceeding 50m, even at a detached island or a mountain district without using large equipment. SOLUTION: A tower 3 is assembled from below to above by using a climbing crane 2. A temporary built upper frame 5 is attached to the top part of the assembled tower 3. A nacelle 7 to contain a generator is transferred from a ground to above by a lifting mechanism 6 arranged at the temporary built upper frame 5 and the nacelle 7 is attached to the upper part of the tower 3. Thereafter, after the temporary built upper frame 5 is disassembled by using the climbing crane 2, blades 8 are attached by using the climbing crane 2.
Patent JP-S62170344-A (JP)
Inventor: USAMI YUSUKE
IPC: B29K67/00
Filed: 1986-01-23
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。
Patent JP-H04251203-A (JP)
Title: Light guide
Inventor: SANADA KAZUO
IPC: G02B6/44
Filed: 1991-01-09
Abstract: PURPOSE:To obtain the light guide having good heat resistance and durability without allowing its end to generate heat or ignite even if light of a high energy density is made incident thereon. CONSTITUTION:Many optical fiber fibers 1, 1... are arrayed and the ends 5, 5... of these optical fibers 1, 1... are fixed into a fixing member 10 by a metal or glass. Namely, the metal or glass is used as the fixing member 10 for the ends 5, 5... of the optical fibers 1, 1... in a terminal part 9 on a light source side. For example, the ends 5, 5... of the optical fibers 1, 1... are fixed by using the metal as the fixing member 10 and using a cylindrical jig 11 for fixing. Aluminum, aluminum-tin solder, brazing metal, etc., are usable as the metal to constitute the fixing member 10.
Patent JP-H04270622-A (JP)
Title: Rotary injection mold and gate cutting method
Inventor: KASAMI SHINJI
IPC: B29C45/00
Filed: 1991-01-08
Abstract: PURPOSE:To perform easily and attractively gate cutting, by a method wherein a sprue is provided in the rotary center, one side mold surface is divided into two of the inside and outside with a circle touching almost internally to an outline of a product and a gate is cut off by turning an inscribed circle part prior to mold breaking after injection molding. CONSTITUTION:A divided surface side of a rotary mold 5 is divided into two of the inside and outside with a circle touching almost internally to an outline of a product, both of which are provided turnably to each other and a runner 55, side gate 502 and submarine gate which are extended radially from a sprue position are formed within an inscribed circular part 54. When the first time injection molding is completed, a rotary shaft is turned by an actuator, the inscribed circular part 54 of the rotary mold 5 is turned, the radial runner 55 and gate 502 are turned to registered mold parts each of a male and female mold parts, a female and male mold parts 51 and between the female mold parts 52, cut off from half-divided bodies and the product and after the gate 502 is cut off, a hollow product and the runner 55 are ejected. Gate cutting is easy and a cut surface is attractive.
Patent JP-S5297507-A (JP)
Title: Device for controlling floated amount of rail for tare type brake syst em for vehicle
Inventor: IWAMOTO TAKAO
IPC: B61K7/08
Filed: 1976-02-10
Abstract: PURPOSE: To provide a braking force responsive only to the weight of a vehicle by always maintaining the floated amount of a rail less than predetermined value even if the width of the wheel of the vehicle is different. 
     COPYRIGHT: (C)1977,JPO&Japio