baber/WOPTO huggingface dataset:
Patent JP-S59151016-A (JP)
Title: Gyro device
Inventor: HOUJIYOU TAKESHI
IPC: G01C19/5705
Filed: 1983-02-18
Abstract: PURPOSE:To prevent generation of a measuring error by fitting the first base to the second base through an elastic part so that a vibration of the first base is not transferred to the second base. CONSTITUTION:One end of a shaft 11 is fitted rotatively so as to be vertical to a base 10, and two pieces of, for instance, strip-shaped thin plate-like members 13, 13' are fitted through a fitting member 12 to its other end. When weights 14, 14' move at a speed (v) in each opposite direction, an angular velocity to be measured OMEGA is inputted around an input shaft X-X, and the upward and downward Coriolis forces Fc operate on the weight 14 and the weight 14', respectively. As a result, a deflection quantity DELTAx whose direction is opposite is generated in the plate-like members 13, 13'. It is detected by displacement detectors 17, 17', and inputted to a demodulator 7 to which an output of a varied angle detector 15 is inputted, by which an output proportional to the input angular velocity OMEGA is obtained. In this way, generation of a measuring error is prevented.
Patent JP-H0641860-A (JP)
Title: Fiber containing polyolefin fiber
Inventor: JIEEMUZU EICHI HARINTON
IPC: D06M101/16
Filed: 1993-02-15
Abstract: PURPOSE: To obtain a fiber containing a polyolefin fiber having antistatic property and provide a method for producing the fiber. CONSTITUTION: This fiber comprises a polyolefin fiber having a finish which comprises an antistatic agent. The fiber with the finish has a hydrostatic head value of at least about 102 mm and is capable of being processed into a nonwoven fabric on processing equipment having a card or means capable of bonding the fabric at a throughput of at least about 128 pounds/hours for a period of at least two hours without formation of significant solid antistatic agent build-up on the nonwoven fabric processing equipment.
Patent JP-H05196811-A (JP)
Title: Polarization eliminating plate
Inventor: IWASAKI TAKASHI
IPC: G02B5/30
Filed: 1992-01-17
Abstract: PURPOSE:To provide exact spectroscopic characteristics even if the width of an exit slit is narrow when the plate is used for a spectroscope by sticking two crystal plates having the thicknesses respectively continuously changing with optical axes to each other in such a manner that the optical axes of the crystal plates intersect orthogonally with each other. CONSTITUTION:The polarization eliminating plate 2 is constituted by sticking the two crystal plates 2A, 2B having the thicknesses respectively continuously changing in the direction of 45 deg. with the optical axes to each other in such a manner that the optical axes thereof intersect orthogonally with each other. Namely, the thicknesses of the crystal plate 2A and the crystal plate 2B change continuously and since the thicknesses vary corresponding to the places where light is transmitted, the phase difference given by the places where the light is transmitted varies. Accordingly, the polarization state of the polarization eliminating plate 2 can be changed to the state in which the many polarization states are mingled when specially viewed. There is, however, no effect for the light components parallel or perpendicular to the optical axis and these light components transmit the plate as they are. The light generates refraction on the slope of the polarization eliminating plate 2 and is divided to two directions. The direction where the light is divided is the direction of 45 deg. with the optical axis.
Patent JP-S62183851-A (JP)
Title: Light irradiating window
Inventor: TAKAHASHI TSUNEO
IPC: B01J19/00
Filed: 1986-02-10
Abstract: PURPOSE:To reduce the accumulation of a film onto the surface of a window material by reducing the adsorption of reactive gas, by bonding a group such as a hydrocarbon group, a halogenated hydrocarbon group or a carbon halide group to the surface of the light irradiating window material for optical CVD reaction. CONSTITUTION:When the surface of a window material comprising SiO2 is immersed in an aqueous solution of R-Si(OH)3 or an alcohol solution thereof and subsequently heat-treated, the surface from which R is issued as shown by a drawing is obtained. By using a hydrocarbon, halogenated hydrocarbon or carbon halide group having a relatively large MW as R, the dipole moment of the surface is markedly lowered and the surface becomes hard to adhere a gas molecule. By this method, the accumulation of a film onto the surface of the window material can be reduced and the washing or replacing cycle of the window material can be extended.
Patent JP-S59183476-A (JP)
Title: Counting process of paper sheet counter
Inventor: HATANAKA YOSHIHIRO
IPC: G06M7/06
Filed: 1984-02-16
Abstract: PURPOSE:To simplify the operation of an operator and to attain high efficiency for counting the process of a paper sheet counter by stopping the paper sheet feed operation when the coincidence is obtained between the sheet number set previously and the counted sheet number and then restarting the paper feed operation when the paper sheet is taken out after the counting process. CONSTITUTION:The bank notes are put on a stage 2 of the main body 1 of a paper sheet counter are sent one by one by a conveyor belt 3 to a store stage 23 which serves as the 2nd sheet store part within the main body 1. A counting roller 38, a counting switch 45, etc. are provided to the conveying path of the main body 1. A paper sheet number setting device is provided to an inside mechanism of the main body 1. A push-up plate 25 is driven when the coincidence is obtained between the set sheet number and the counted sheet number. Thus the feed of the notes is stopped. Then the feed of notes is restarted when the bank note on the stage 23 is taken out by a conveyor belt 21. This simplifies the operation of an operator and improves the sheet counting efficiency.
Patent JP-S61184962-A (JP)
Title: Method and apparatus for confirming use of telephone line
Inventor: MAEZAWA YOSHIMASA
IPC: H04N7/16
Filed: 1985-02-12
Abstract: PURPOSE:To confirm easily that a line is connected to a videotex terminal device by designing the device that a voice generating means is actuated as soon as the videotex terminal device is connected to a line and hearing a voice such as an alarm voice from a receiver when the telephone set hooks off. CONSTITUTION:When switches S1, S2 are changed over to the position of the videotex terminal device, switches S11, S12 connecting a voice generating means 5 incorporated in the videotex terminal device and a telephone set 2 are added, and when the telephone line is connected to the videotex side, the means 5 and the telephone set are connected, and when the user of the telephone set hooks off the handset, the alarm tone fed from the voice generation means is listened to, then the busy line state is confirmed immediately.
Patent JP-H02207414-A (JP)
Title: Oxide superconducting wire
Inventor: TAKANO SATORU
IPC: C01G3/00
Filed: 1989-02-04
Abstract: PURPOSE:To obtain an oxide superconducting wire with excellent superconductive property by forming an oxide superconducting layer on the base material of yttria stabilized zirconia which has flexibility and Al impurity amount specified to restrain diffusion reaction. CONSTITUTION:An oxide superconducting layer is formed on the base material of yttria stabilized zirconia which has an Al impurity concentration of less than 0.1wt.%, preferably less than 0.05wt.%, and flexibility to obtain an oxide superconducting wire. In this manner, diffusion reaction on Al included in yttria stabilized zirconia is restrained to permit less decrease in superconductivity, especially critical temperature, critical current density, etc.
Patent JP-H02235894-A (JP)
Title: 3,7,11-trimethyldodeca-2,4,6,10- tetraen-1-il-phosphonium salt,and preparation of said salt and lycopene
Inventor: KARURU MAIYAA
IPC: C07F9/54
Filed: 1990-02-07
Abstract: Phosphonium salts of the formula   <IMAGE> I  <IMAGE>  wherein A signifies aryl and Y- signifies C1-C6-alkanoate or hydroxytrifluoroborate, as well as their manufacture from 3,7,11-trimethyldodeca-1,4,6,10-tetraen-3-ol with a triarylphosphine and with a C1-C6-alkanoic acid or a boron trifluoride etherate and, if desired after conversion into the phosphonium salt of a strong acid, further reaction to give lycopene.
Patent JP-H02111520-A (JP)
Title: Continuous manufacture of film
Inventor: KONNO AKIRA
IPC: B29C47/00
Filed: 1989-02-03
Abstract: PURPOSE:To obtain eatable film excellent in transparency, tension and strength by using neither acid nor alkali by a method wherein suspension of curdlan in water is continuously extruded in the form of film and, after being curdled by heating, the resultant film is taken up. CONSTITUTION:Uniform suspension is prepared by adding water to spray-dried powder of curdlan, which is produced by Alcaligenes, and, after that, deaerated and extruded in the form of thin film on polyester film. The resultant film is heated with an infrared lamp so as to be gelled and then semidried with hot air and finally separated from the polyester film and dried with a drier and humidity-controlled. Boiled fish paste is produced by winding ground fish paste in the form of a cylinder by using said obtained film, heating with a steamer and finally cooling with running water. The obtained boiled fish paste has taste, in which no presence of said film is felt.
Patent JP-S57140114-A (JP)
Title: Method of unitarily forming indication such as letter or pattern on surface of formed article
Inventor: YAMAGISHI KENICHI
IPC: B29C39/10
Filed: 1981-02-25
Abstract: PURPOSE:To firmly form an indication part having excellent surface appearance as a design-indicating surface on the surface of a formed article, by unitarily packing indication-forming resin into the whole of backside through holes and a concavity. CONSTITUTION:Resin injected through a sprue hole 35 is filled in a concavity 11 formed in the backside surface 10b of a formed article through a runner channel 33 and a gate hole 34, and forcedly poured into each indication-forming part 15, 15... through each through hole 12, 12..., to form an indication part. After the indication part is formed, the resin in the through-holes and the concavity is solidified so that wedge-shaped legs crossing the section of the formed article are formed unitarily with the indication part. As a result, the indication part can be firmly bonded to the formed article. The irregularity of the formed surface caused by the temperature difference of the resin can be eliminated by the formation of an overflow concavity.
Patent JP-H02208268-A (JP)
Title: Production of foamed ceramics
Inventor: TOKUMARU HIDEYUKI
IPC: C04B38/02
Filed: 1989-02-03
Abstract: PURPOSE:To stably obtain a sufficiently foamed ceramic material by preliminarily oxidizing a ceramic raw material containing a specific foaming agent and blast furnace slag to oxidize the reducing compound in the raw material and foaming the raw material with heat. CONSTITUTION:A foaming agent (e.g. carbon powder or silicon carbide powder) generating gas when heated in an oxygen-containing gas atmosphere and a ceramic raw material containing blast furnace slag are prepared beforehand. The ceramic raw material is heated in an oxygen-containing gas atmosphere at a temperature above 700 deg.C and below the foaming temperature to oxidize the reducing compound (e.g. reducing iron component or reducing sulfur component) in the ceramic raw material. The treated raw material is foamed by heating at a temperature above the foaming temperature in an oxygen-containing gas atmosphere to obtain a foamed ceramic material. The generation of black spots of the foamed material caused by a borate compound in the ceramic raw material can be suppressed by this process.
Patent JP-S55118046-A (JP)
Title: Electrophotographic toner
Inventor: KISEN RIYOUSUKE
IPC: G03G9/087
Filed: 1979-03-07
Abstract: PURPOSE: To obtain good fixing with good efficiency without using offset-preventing liquid for heat-fixing of toner by containing coloring agents, vinyl-toluene-base resin and low-molecular-weight polypropylene.  
     CONSTITUTION: The toner contained with 1W20pts.wt., based on 100pts.wt. of the resin components in the toner, of vinyl toluene alone or its copolymer with other monomer of mean molecular weight 3000 or more and vinyl toluene content 30wt% or more and low molecular weight polypropylene of mean molecular weights about 1000W45000 and softening points 100W180°C together with coloring agents such as carbon black is produced. This toner is mixed with carrier to prepare the developer. By using this and a copying machine equipped with a working fixing roller of Teflon or the like, the occurrence of the contamination of the fixing roller and offset phenomenon may be obtained and distinct images obtained. In addition, the toner is stable without change in its long-term friction chargeability. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63195334-A (JP)
Title: Turbocompressor system
Inventor: ITO HIROSHI
IPC: F02C6/00
Filed: 1987-02-06
Abstract: PURPOSE:To achieve the enhancement in thermal efficiency, by connecting a compressed air supply device to the piping on the compressor inlet side, so that boosted air can be supplied to the compressor to make up for the deficient power of a turbine. CONSTITUTION:A compressed air supply device 14 is connected to the piping on the inlet side of the compressor 2b of a turbocompressor 2. The discharge air pressure of the compressor 2b is detected by a detector 4, and when the power of the turbine 2a is deficient, boosted air from a compressed air supply device 14 is supplied to the compressor 2b to make up for the deficient power. Thus, the reduction in energy loss and the enhancement in efficiency can be achieved.
Patent JP-S54119110-A (JP)
Title: Unit type underwater blower
Inventor: OONISHI YOSHIHIRO
IPC: F04D29/60
Filed: 1978-03-08
Abstract: PURPOSE: For preventing noise, to give a sufficient space to a cabinet serving as silencing chamber also on suction side so that both high-and low-frequency sounds may be silenced and to obstruct the transmission of vibration to discharge piping by means of a flexible joint.  
     CONSTITUTION: High-frequency sound is sucked by a sound absorbing material 2 while the air sucked in an upper chamber 1d from the lower peripheral edge of a  hook 4 through an inclined opening 1b upon the start of operation. Thereafter, low- frequency sound is cancelled when said air flows in a lower chamber 1e while  throttled by a small-diameter pipe 3. Next, the vibration generated by a blower 6 is  absorbed by a flexible tube 10 while said air having come out of the suction hole of  a blower 6 through a communicating pipe 8 after expanding at said lower chamber  1e and passing the peripheral portion of a motor 7 flows into a discharge piping 14  through a flexible tube 10. Noise can be completely silenced since said vibratin is  absorbed by a buffer material also. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02208289-A (JP)
Title: Production of diamond film
Inventor: KAWARADA MOTONOBU
IPC: C30B29/04
Filed: 1989-02-06
Abstract: PURPOSE:To improve the adhesivity of a diamond film to a substrate by forming two specific intermediate layers on a substrate and further forming the diamond film on the intermediate layers by use of a chemically gas phase crystal-growing device. CONSTITUTION:H2 gas as a raw material gas 8 is fed in a plasma jet 5-generating state and simultaneously WC and Co having particle sizes of approximately 1-5mum, respectively, are fed in a plasma-generating state into a chemically gas phase crystal-growing (CVD) device to form the first intermediate layer 17 having an approximately 20mum thickness on a substrate 1 comprising WC and Co as constituents. Mixed gases of H2 and methane and Co particles having particle sizes of approximately 1-5mum are fed in plasma states to form the second intermediate layer 18 having a thickness of approximately 30mum and comprising a mixture of diamond and Co. Mixed gases of the H2 and the methane are fed in the state of a plasma jet 5 to form an approximately 100mum thick diamond film 13, thereby providing the diamond film 13 having a strong adhesive power to the substrate 1.
Patent JP-S52109733-A (JP)
Title: Assembly fence
Inventor: FUJII TAKEYOSHI
IPC: F16B7/00
Filed: 1976-03-11
Abstract: PURPOSE: To obtain an easy-to-assemble fence wherein a welded portion is not exposed outward by tightly fitting the end portion of a longitudinal beam into a coupling parts welded and secured to the outer surface of a lateral beam. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06239473-A (JP)
Title: Paper sheet pack charging paper feeder
Inventor: YAMAKAWA KENJI
IPC: B65H1/26
Filed: 1993-02-16
Abstract: PURPOSE:To provide a paper sheet pack charging paper feeder simplifying sheet make-up feed action and enabling the smooth, rapid separation of a packing sheet without damaging sheets inside, generating noise or causing the separation inhibited state of the packing sheet so as to keep the expense of using sheet packs from becoming expensive. CONSTITUTION:A sheet pack 20 inserted into a paper feeder from a sheet insert opening is conveyed to the center position by a carrier roller. Then, in the state of the sheet pack 20 being held down by a rear end regulating roller 10, a pack unsealing drive roller 2a and a pack unsealing driven roller 2b hold the inserted tongue piece 21 of a packing sheet, packing the sheet pack 20, in between and pull it to unseal the sheet pack 20. At this time, the rear end regulating roller 10 is inertially rotated together with the separated packing sheet so as to prevent the increase of frictional force between the pack unsealing drive roller 2a and the rear end regulating roller 10.
Patent JP-H0192194-A (JP)
Title: Adsorber
Inventor: SUZUKI SHIGERU
IPC: B25J15/06
Filed: 1988-02-08
Abstract: PURPOSE: To surely release a sucked member from a sucker by providing an energizing means for energizing a member to be sucked in the reverse direction to the sucking direction of the member to be sucked within a sucker. CONSTITUTION: When a table 21 is pushed up to bring the surface of a tile 25 into contact with a sucking vat 17b, a detecting pin 17d5 is lifted up against the elastic force of a spring 35, a vacuum pump is operated, and the sucking vat 17b is evacuated through hole parts 17e, 17c and an air passage 17f to suck the tile 25. On the other hand, to release the tile 25 from the sucker 17, the table 21 is lowered, the operation of the vacuum pump is stopped, and air is introduced into the sucking vat 17b to release the tile 25. At this time, since the pin 17d5 is energized downward by the spring 35 through a valve 17d, the detecting pin 17d5 acts to push down the tile 25 in the releasing of the tile 25, so that the release of the tile 25 can be ensured and facilitated further more.
Patent JP-S59154923-A (JP)
Inventor: FUJII SHIROU
IPC: D03D15/567
Filed: 1983-02-22
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-S59151244-A (JP)
Title: Detection for trouble of computer instruction code
Inventor: NAKAGAWA NOBUO
IPC: G06F11/00
Filed: 1983-02-17
Abstract: PURPOSE:To detect trouble without adding trouble detecting hardware by setting distances to all instruction codes. CONSTITUTION:When an instruction code is transferred from a main storage device 1, it is latched in an instruction register 15 of a CPU5 from a program area 2 through an input bus 9. The control is jumped to an instruction processing are in accordance with a jump instruction in an instruction code allocation area of a program area 16. At this time, if the instruction code is normal, the control is jumped to an instruction execution area to perform a coresponding processing. If an error occurs in the instruction code, the control is jumped to a wrong instruction processing area to perform an instruction code reloading processing. If several instruction code errors are detected continuously, the error is detected as permanent trouble of the instruction code, namely, the trouble of a main storage device 1.
Patent JP-H07236689-A (JP)
Title: Medical molding
Inventor: HARUNA TORU
IPC: A61L27/00
Filed: 1994-02-25
Abstract: PURPOSE:To provide a medical molding excellent in mechanical strength and transparency and improved in problem of offensive smell by emitting a radiation to a molding formed from a polyolefin resin composite obtained by mixing an alkali metal carboxylate and a specified cyclic organic phosphate to polyolefin resin. CONSTITUTION:To 100 parts by weight of polyolefin resin, (a) 0.01-5 parts by weight of at least one kind of alkali metal carboxylates and 0.01-5 parts by weight of at least one kind of cyclic organic phosphates represented by the formal are mixed to form a polyolefin resin composite. A radiation is emitted to the resulting composite to sterilize it. (In the formula, R1 represents hydrogen atom or an alkyl group having 1-4 carbon atoms, R2 and R3 each represent hydrogen atom or an alkyl group having 1-12 carbon atoms, M represents hydrogen atom or a metal atom of the group II or IIa, n represents 0.1 or 2, and m represents 1 or 2, but when M is a metal, m+n represents its valency).
Patent JP-S58149111-A (JP)
Title: Portable type bore cutting device
Inventor: HASHIMOTO SHIYUUZOU
IPC: B23B29/02
Filed: 1982-02-24
Abstract: PURPOSE:To cut a bore by arranging a cutting tool holder on the outer periphery of one end of a turning spindle adapted to be inserted in the bore to be cut  so that the cutting tool is advanced while the spindle is rotated. CONSTITUTION:In case that a complicated machining including a groove cutting process (see the oblique line part G) for the internal surface 3b of, for example, a bearing, a cutting tool 16 which is set on a saddle in a cut-in mechanism is moved in the radial direction (arrow C) by manipulating a cut-in handle 15 while a turning spindle 4 is rotated and fed in the axis direction (arrow B), and desired cutting steps are carried out one by one for completing the cutting process. Further, accurate sizing may be made by manipulating the handle 15 while observing a dial gage 62.
Patent JP-S59155700-A (JP)
Title: Pressure variation reducing method in enclosed tank
Inventor: HAMADA TOSHIO
IPC: F17C3/00
Filed: 1983-02-21
Abstract: PURPOSE:When receiving petroleum in an enclosed storage tank, to uniform oil phase by injecting a portion of receiving oil upward through a nozzle provided in oil. CONSTITUTION:When receiving oil, valves V4, V1 are released then V2 is opened. Consequently oil is injected upwardly with high speed through a nozzle 15 into oil phase. Since said injection will cause circulation in up/down direction in the liquid phase 2, the oil at the surface of liquid phase 2 contacting with gas phase 3 is replaced continuously with fresh one to provide such state as approximate with gas-liquid balance.
Patent JP-H03232838-A (JP)
Title: Production of 4-hydroxy-3,5,6-trifluorophthalic acid and 3-hydroxy-2,4,5-trifluorobenzoic acid
Inventor: YOSHIDA MASAHIKO
IPC: C07C51/38
Filed: 1990-02-07
Abstract: PURPOSE:To obtain 4-hydroxy-3,5,6-trifluorophthalic acid by reacting tetrafluorophthalic acid with an alkaline earth metal compound and to obtain 3-hydroxy-2,4,5-trifluorobenzoic acid by decarbonating the above product under heating in the presence of a specific alkaline substance. CONSTITUTION:4-Hydroxy-3,5,6-trifluorophthalic acid is produced by thermally reacting tetrafluorophthalic acid with an alkaline substance containing an alkaline earth metal compound in an aqueous solvent. The product can be converted into 3-hydroxy-2,4,5-trifluorobenzoic acid by heating and decarbonating in an aqueous solvent under normal pressure in the presence of 0.8-2 equivalent of an alkaline substance based on 1 mol of the 4-hydroxy-3,5,6-trifluorophthalic acid. The process is industrially advantageous, because the reaction can be carried out under normal pressure using an inexpensive reactor made of stainless steel, etc.