baber/WOPTO huggingface dataset:
Patent JP-H0877974-A (JP)
Title: Discharge lamp lighting cumulative time display device
Inventor: NISHIYAMA HIDEO
IPC: G01J1/22
Filed: 1994-09-07
Abstract: PURPOSE: To provide a discharge lamp lighting cumulative time display device in which the lighting time of a lighting system is accurately indicated and an index clearly indicating lamp replacement timing can be obtained. CONSTITUTION: On the inside of a hollow cylindrical glass bulb 1, a general phosphor 2, which forms a fluorescent lamp, for a fluorescent lamp and a special phosphor 3, in which characteristic fluctuation due to ultraviolet radiation (185nm, 254nm) is larger than the phosphor 2 for a fluorescent lamp, are applied. The special phosphor 3 is Cd2 B2 O5 :Mn<2+> , Zn2 SiO4 :Mn<2+> , or the like, for example, and Cd2 B2 O5 :Mn<2+> shows pink light emission setting 620nm as a center, while Zn2 SiO4 :Mn<2+> shows green light emission at 510nm, and a reduction rate of visible conversion efficiency with the lapse of time of the specific phosphor is remarkably large in comparison with the general phosphor, so that a chromaticity change proportional to a lighting time can be stably accomplished.
Patent JP-S59104291-A (JP)
Title: Flux cored wire for gas shielded arc welding
Inventor: KOBAYASHI MINORU
IPC: B23K35/00
Filed: 1982-12-06
Abstract: PURPOSE:To provide a titled wire which decreases the amt. of the welding fume to be generated and can improve the working environment for welding by decreasing the sum total of the content of C in a sheath mild steel and the content of C in a residual lubricant, and adjusting adequately the component compsn. and of a titania flux and the amt. of said flux to be used. CONSTITUTION:The total sum of the content of C in a sheath mild steel constituting a sleeve material of a flux cored wire for gas shielded arc welding and the content of C in the residual lubricant sticking on the wire in the stage of forming said wire is regulated at <=0.045% basing on the total weight of the sheath. The flux to be packed in the cavity part enclosed of said sheath is composed of 20-50% TiO2, 1-15% SiO2, 1-15% Al2O3, 2.5-10% ZrO2, 0.1-10% MgO, 0.1-5% arc stabilizer, 10-45% a deoxidizing agent, 1-10% iron oxide, 5-50% iron powder. The amt. of the flux of such compsn. to be packed in the sheath is regulated to 10-30% basing on the total weight of the wire.
Patent JP-S6189825-A (JP)
Title: Manufacture of oriented film
Inventor: MATSUMOTO KIYOICHI
IPC: C08F38/00
Filed: 1984-10-11
Abstract: PURPOSE:To enable to industrially easily manufacture oriented film of substituted acetylene polymer by a method wherein film made of substituted acetylene polymer is oriented within the mixed solvent of good solvent and non-solvent. CONSTITUTION:The title film is manufactured by orienting film made of substituted acetylene polymer as represented by the attached general formula (in which X represents a hydrogen atom, an alkyl group or a halogen atom, Y represents an alkyl group, a silyl alkyl group or an aromatic group and no matter whether X and Y are same as or different from each other) within the mixed solvent of good solvent and non-solvent of said polymer. The thickness of film before orientation is normally 1-1,000mum, preferably 10-500mum. The weight percentage of the good solvent in the mixed solvent is 0.1-50, preferably 1-30. The orienting temperature within the mixed solvent can be adaped any temperature within the range from the solidification point of the solvent to its boiling point, preferably is empolyed a temperature near room temperature (10-30 deg.C) from the industrial point of view. In addition, preferably and normally un-oriented film is immersed in said mixed solvent before orientation. The immersion time of the un-oriented film normally varies from about several minutes to a night and a day.
Patent JP-H10102371-A (JP)
Title: Preneedle-punching apparatus for fibrous web
Inventor: FEHRER ERNST
IPC: D04H18/00
Filed: 1997-07-04
Abstract: PROBLEM TO BE SOLVED: To constitute the subject apparatus by a simple means so as to significantly improving esp. preneedle-punching conditions within the range of leading a fibrous web into a relevant guide unit. SOLUTION: This needle-punching apparatus is equipped with a needle board 2 having needles 4a, 4b reciprocatingly drivable in the piercing direction and each bearing varves to bring a fiber together and a fibrous web guide unit 6 made up of abed plate 7 standing against the needle board 2 and a stripper plate 8 situated between the bed plate 7 and the needle board 2. To ensure conditions advantageous for preneedle-punching, the needle 4a in the needle board 2 located in the coming side area 12 of the guide unit 6 bears the varves with a distribution denser than the case with the other needle 4b, or with a distribution, though coarser, lying within the contour of the operative portion for the needle 4a.
Patent JP-H0549787-A (JP)
Title: Dewatering and washing machine
Inventor: FUNADA YORIHISA
IPC: D06F37/24
Filed: 1991-08-26
Abstract: PURPOSE:To prevent abnormal vibration by providing a float valve which blocks up a small hole with air pressure in an upper space of a support tool when a sliding plate in the supporting tool is raised and opens the small hole when the sliding plate is lowered, and forming the float valve by a material where lubricating oil is impregnated. CONSTITUTION:As a dewatering and washing vessel is rotated at a high speed in one direction at the time of dewatering, a washing bearing vessel 2 is vibrated up and down and rolled, the whole of a suspended rod 3 is rotary-vibrated, a supporting tool 9 is also rotated and lubricating oil U is raised along the inner peripheral wall of the supporting tool 9 so that a sliding plate 13 gets wet to keep sliding resistance constant. When the sliding plate 1 moves up, a float valve 16 is pressed by pressure in an upper space of the supporting tool 9 to block up a small hole 15, so that the air in the upper space flows out from the sliding portion between the suspended rod 3 and the supporting means 9. When the sliding plate 13 moves down, the lower space is compressed to open the float valve 16 with the compressed air, so that the air in the lower space escapes to the upper space through the small hole 15. Accordingly, the viscous resistance of air is balanced between the upward movement and downward movement of the sliding plate 13 so as to restrain vibration and amplitude of the supporting tool 9.
Patent JP-H0659730-A (JP)
Title: Read-end collision prevention control device of moving vehicle
Inventor: WATANABE HARUHIRO
IPC: G05D1/02
Filed: 1992-08-11
Abstract: PURPOSE:To provide a rear-end collision prevention control device which is capable of contributing to the reduction of the power consumption of a battery by performing the monitoring of the presence or absence of a proceeding moving vehicle while it stop by lower power consumption. CONSTITUTION:This device is the rear-end collision prevention control device of a moving vehicle provided with an ultrasonic type obstacle detection means 12 detecting the presence or absence of an obstacle on the front side of the advancing direction and a control means 9 controlling the running and stoppage of the moving vehicle so that it may be stopped when the obstacle exists within a set distance and it may be started when the non-existence of the obstacle is detected, based on the detection information, for the moving vehicle running automatically along the running route. Then, the moving vehicle is provided with an optical reflection type obstacle detection means 19 and the control means 9 stops the actuation of the ultrasonic type obstacle detection means 12 if the stopping state of the moving vehicle continues for more than set time, and resumes the actuation of the ultrasonic type obstacle detection means 12 by detecting that the obstacle which approaches to the moving vehicle goes away based on the detection information of the optical reflection type obstacle detection means 19 in the actuation stoppage state.
Patent JP-S58113966-A (JP)
Title: Cleaning device
Inventor: YAMAZAKI YOSHIO
IPC: G03G21/00
Filed: 1981-12-26
Abstract: PURPOSE:To extend life of an image carrying body and a blade, and to reduce a load to the blade, by providing a cleaning auxiliary member on the upper stream side than a blade press-contacting position, so that it can execute a reciprocating motion along the surface of the image carrying body. CONSTITUTION:A cleaning auxiliary member 7 is provided so that it is positioned at an upstream side of an image carrying body 1, and also the surface of the image carrying body contacts with its tip part. As for a flocked brush 8 for forming the tip part of this auxiliary member 7, for instance, length of fur is 2-10mm., it is embedded into a brush supporting member 9 and forms a brush, and it is set so that about 0.5-5mm. of length of the brush 8 contacts with the surface of the image carrying body at the time of the cleaning operation. Also, the auxiliary member 7 is constituted so that it is axially supported to as to be freely slide-movable against a supporting shaft 10 provided in parallel with a rotary shaft of the image carrying body, in the end part of the brush supporting member 9, and executes a reciprocating motion on this supporting shaft 10. In this way, a load to the blade can be reduced.
Patent JP-H0876528-A (JP)
Title: Image forming device
Inventor: YOSHINO KUNIHISA
IPC: G03G15/00
Filed: 1994-09-07
Abstract: PURPOSE: To provide an image forming device whose productivity is excellent and where a copy image having proper image density and gradation is always obtained. CONSTITUTION: As for this image forming device; plural test patch image having different density are formed by respectively developing plural test patch latent images formed on an image carrier 110 by the exposure of fixed luminance by changing the linear velocity of a developing sleeve 131 during the period of the warm-up of a fixing unit 160, and a maximum density correction control fixing the linear velocity of the developing sleeve 131 for the test patch image whose reflection density becomes equal to or above set density out of the plural images in order to form the image is performed, and next the plural test patch latent images are formed by the exposure of different luminance and the density of the plural test patch images developed is detected by the image density sensor DS2 ,  and a control forming a gradation correction curve based on the series of detected density data is performed. The control for changing the linear velocity of the developing sleeve 131 for every specified number of copies or every specified number of copies under specified humidity is only performed to correct the maximum density.
Patent JP-H0879474-A (JP)
Title: Facsimile equipment and recording method thereof
Inventor: HASHIMOTO TAKAAKI
IPC: H04N1/23
Filed: 1994-09-07
Abstract: PURPOSE: To provide facsimile equipment which can record images of different resolution degrees on a single sheet of recording paper by changing the mode at the head of each image for outputting plural images. CONSTITUTION: A recording part encodes a report part showing a transmission information data part which show the reception number acquired in a transmission mode, the inputted telephone number, the transmitter's name, the transmission start time, the communication time, the number of sheets of recording paper and the communication results. The encoded report part is stored in a RAM as the image data. Then the received or read image data stored in the RAM are sent into a raw image buffer 13 of the recording part. The head pointer of the report part showing the transmission information data part stored in the RAM is retrieved, and an image resolution converting part 14 of the recording part is initialized according to the image resolution (fine) of the report part.  The data sent to the buffer 13 are converted into the image resolution degree by using a the part 14 against a printer part 15. Then the image data are transferred to the part 15 via a centro-I/F.
Patent JP-H0945596-A (JP)
Title: Production controller
Inventor: TOBA HIROYASU
IPC: G06Q10/06
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To suppress a generation of a work stand-by lot in an inline work block and realize a work start by process priority order of the lot without reducing a throughput. SOLUTION: Predicting means 301 predicts an arrival time and a work time band in respective facility groups in an inline work block in the case of immediate start in an unarrived lot at the inline work block and an arrived lot. Controlling means 302 handles, as a scheduling object lot, the arrived lot; and the lot which outruns the arrived lot in the unarrived lot in any one of facility groups in the inline work block, or in which the arrived lot is superimposed on the work time band. Controlling means 402 decides lot process order in the schedule object lot according to the lot process priority order. Administrating means 403 decides enabling or disabling of the work start each lot according to the process order, and the start disabling lot is registered in a work program schedule and the start enabling lot is immediately started for work.
Patent JP-H0532625-A (JP)
Title: Hydroxycarbazole compound and electrophotographic photoreceptor using the same
Inventor: MORISHITA HIRONOBU
IPC: C07D209/88
Filed: 1991-08-01
Abstract: PURPOSE:To provide a novel hydroxycarbazole compound enabling to produce high quality electrophotographic photoreceptors maintaining the excellent mechanical strength and electrophotographic characteristics thereof over long periods as an electric charge transfer substance in the charge transfer layers of the electrophotographic photoreceptors. CONSTITUTION:A compound of formula I (R<1>, R<2> are H, halogen, 1-6C alkyl, 6-12C non-substituted or substituted aryl; p is 0, 1; i is 1, 2, 3; j is an integer of 1-4; X is group of formula II-VIII, etc.; R<3>, R<4> are H, halogen, 1-6C alkyl or alkoxy, CN, NO2), e.g. a compound of formula II. The compound of formula I is produced by reacting an alkoxycarbazole with a dihalogeno compound or an alkoxy halogeno compound by utilizing Ullmann condensation reaction and subsequently removing the alkyl group from the resultant corresponding alkoxycarbazole compound. The compound does not cause the gelation and solvent crack generation of coating solutions on the production of photoreceptors even if any kind of polycarbonate is employed as a binder resin.
Patent JP-H0530931-A (JP)
Title: Production of processed food of beans or seeds using ozone water
Inventor: MIYAZAWA KIMIMICHI
IPC: A23L7/10
Filed: 1991-08-01
Abstract: PURPOSE:To obtain the title hygienic processed food having improved qualities and yield by immersing beans or seeds in ozone water and subjecting to various kinds of treatment depending upon the objective processed food. CONSTITUTION:Beans or seeds as a raw material are immersed in ozone water having preferably 0.2-20ppm concentration for 2-3 days and then subjected to any of various processing treatment depending upon the purpose to give the processed food such as fried beads or sweetened ADZUKI beans.
Patent JP-S6458084-A (JP)
Title: Security system
Inventor: SAITO ICHIRO
IPC: G08B17/00
Filed: 1987-08-28
Abstract: PURPOSE:To extremely extend a service area in a security system by setting a radio wave repeating installation within a range of the radio waves of a transmitter and also setting a receiver within a range of the radio waves of the repeating installation. CONSTITUTION:The radio waves of a transmitter 1 are sent to the reception side via a repeating installation 10. In this case, the installation 10 selects and transmits only the radio waves of the transmitter 10. In the installation 10 a code signal sampling circuit 12 inputs data ID1-IDn to a controller 14 when a receiver 11 demodulates the radio waves of the transmitter 1. A repeating code corresponding to a house code is set at a code setting device 13 and a data reading means 21 reads the data ID1 having a house code equal to the repeating code and stores it into a memory means 22. Then the data ID2 is read and stored in the means 22. A deciding means 23 compares those codes stored in the means 22 with each other and select and repeats the code having the coincidence between its house code and information code.
Patent JP-S6278396-A (JP)
Inventor: KAYAMA YASUHARU
IPC: E02D5/18
Filed: 1985-09-30
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-H0871174-A (JP)
Title: Sprinkler head
Inventor: SHIMIZU YOSHIKAZU
IPC: A62C37/12
Filed: 1994-09-08
Abstract: PURPOSE: To obtain a sprinkler head equipped with an arm guide showing high reliability so that intrusion of dust or the like to the thermosensitive body is hardly caused and inserting of a rod or the like through a water spraying port or the like is difficult. CONSTITUTION: An arm guide 30 attached to a valve element 20 to which a link mechanism 40 is inserted is formed to have almost a U-shape cross section comprising a top board and planer side walls drooping from the two sides of the top board facing each other.
Patent JP-H0755076-A (JP)
Title: Rotary joint of pyrogenic gas piping
Inventor: HORI TAKESHI
IPC: F16L27/08
Filed: 1993-08-06
Abstract: PURPOSE:To enhance sealing performance without being affected by high fever in a pipe, in a rotary joint to be provided on a rotational part interposed in a pyrogenic gas piping for transporting high temperature air or high temperature gas. CONSTITUTION:A fixing side connecting pipe 1 to be connected to a fixing side feed air pipe 6 and a rotatinal side connecting pipe 2 to be connected to a rotational side feed air pipe 7 are rotatably arranged on the same shaft core through a ventilation gap 12, and annular walls 15, 16 are protruded on respective outer peripheral walls on the pars matched to both connecting pipes 1, 2, and cover walls 17, 18 are protruded on the surface where respective annular walls 15, 16 are faced to each other, so as to alternately approach the annular walls 15, 16, and a seal packing 4 is energized and provided on a space part 5 between both cover walls 17, 18, so as to be brought in pressure-contact with the facing surface of the both cover walls 17, 18. And a gas storage chamber 3 is provided between the cover wall 18 on the inner peripheral side and the outer walls of both connecting pipes 1, 2, and an intake pipe 21 is connected to this gas storage chamber 3.
Patent JP-H0660452-A (JP)
Title: Magneto-optical recording medium
Inventor: TAKADA HIROKAZU
IPC: G11B11/105
Filed: 1992-08-12
Abstract: PURPOSE:To obtain large Kerr rotation angle in a short wavelength region and to increase perpendicular anisotropy by alternately depositing rare earth- transition metal amorphous alloy layers essentially containing light rare earth elements and alloy layers containing heavy rare earth elements to form a magnetic layer. CONSTITUTION:A magnetic layer 3 comprising multilayered film is formed on a substrate. The magnetic layer 3 consists of alternately deposited rare earth transition metal amorphous alloy layers 6, 7 as the rare earth elements. The alloy layers 6 essentially contain light rare earth elements, and the layers 7 contain heavy rare earth elements. A UV-curing resin is applied on the magnetic layer 3 of the substrate 1 for protective coating to obtain the recording medium. The obtd. medium has large perpendicular anisotropy and the alloy films 6, 7, like light rare earth-transition metal alloy films, show no decrease in Kerr rotation angle in a short wavelength region so that the medium is suitable for high-density recording with short wavelength laser light.
Patent JP-H0878139-A (JP)
Title: Surface heating element, and constructing method of heating equipment using this surface heating element
Inventor: OGAWA HIDEHIRO
IPC: H05B3/20
Filed: 1994-09-08
Abstract: PURPOSE: To provide easily construct a heating element at low cost by connecting the conductor of a surface heating element adjacent to a conductor by a bendable cable to supply a power to a heating element. CONSTITUTION: A surface heating element sheet 10a has power supplying flat cables 101c, 101d in the long hand direction on the left end, in addition to flat cables 101a, 101b provided in the short hand direction. The connecting ends 103a, 103b are situated on the left bottom corner part, and a power is guided through the connecting ends 103a, 103b. The end parts of the adjacent cables 101a, 101b of each sheet 100a, 100b, 100c are connected by bendable connecting cables 140a, 140b, and the power is supplied thereto from a power supplying connecting part. The sheet similar to the sheet 100b situated on the right side to the sheet 100a is arranged, and the cables 101a, 101b in the short hand direction are preliminarily connected to each other by the cables 140a, 104b in a factory to form a heating sheet 200 having a required area.
Patent JP-2001038715-A (JP)
Title: Manufacture of concrete composition
Inventor: ISHIHARA SEIICHIRO
IPC: C04B28/02
Filed: 1999-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for comparatively simply manufacturing a high flowability concrete composition on a working site, particularly disclose an inverted placing technique of high accuracy wherein the shrinkage after curing is compensated by using a shrinkage reducing agent for dispersing an aluminum. SOLUTION: The water amount less than the proper water amount by ΔW is added first, and a ready mixed concrete into which an expanding material and an AE water reducing agent are mixed is provided preliminarily, and then an aluminum powder dispersed liquid for the shrinkage reducing agent corresponding to ΔW and a thickening agent turned into a slurry are added to the ready mixed concrete and agitated. After agitating, the AE water reducing agent or a fluidizing agent is added therein for the purpose of improving the flowability of the concrete and agitated. As an expanding material, a calcium.sulfo.aluminate(CSA) expanding material or a limestone expanding material is used. As the AE water reducing agent, for example, a polycarboxylic AE water reducing agent of high performance is used.  As the shrinkage reducing agent, a non-ionic surface active agent composed of an alkylene oxide adduct as a main component is used. As the thickening agent, a thickening agent composed of a cellulose water-soluble polymer is used.
Patent JP-H07213298-A (JP)
Title: Method and device for decomposing polymer for gradually removing terminal residue and determin- ing sequence thereof
Inventor: JIEIMUZU EMU KOURU
IPC: C12P1/00
Filed: 1994-08-18
Abstract: PURPOSE: To provide a method for degrading a polymer by subjecting the polymer having a terminal repeating unit comprising a nucleophile and a backbone carbonyl carbon to the attack of the nucleophile to the backbone carbonyl carbon by raising the energy level to provide a ring and to release the ring, and to sequentially degrade the polymer.  
     CONSTITUTION: This method for degrading a polymer comprises allowing a polymer having a terminal repeating unit comprising a backbone carbonyl carbon of formula I CV is OH, SH, NH 2  or NHR (R is a 1-5C alkyl or the like); W is H, R, OR, SR, NHR, a halogen or the like; Y 1  to Y q-1  is O, S, NH or NR; Z is H, OH, OR, NH 2 , NHR, SH, a natural amino acid or the like; A 1  to A q  are each a single bond or a group of formula II (S is 1-5); L 1  to L q  are each W, a nucleic acid base or the like; (n) and (m) are each 1-2; (p) is 0-1,000,000] or the like distant from a nucleophile, and the nucleophile to be subjected to the attack of the nucleophile to the backbone carbonyl carbon by raising the energy level to form a ring comprising the terminal repeating unit, and to simultaneously release the ring and provide a shortened polymer having the terminal repeating unit comprising the backbone carbonyl carbon, and sequentially degrading the polymer. 
     COPYRIGHT: (C)1995,JPO