baber/WOPTO huggingface dataset:
Patent JP-S541038-A (JP)
Title: Fixing device
Inventor: YUKIMURA NOBORU
IPC: G03G15/20
Filed: 1977-06-03
Abstract: PURPOSE: To attempt to enhance the fixing characteristic by bringing a porous rotary body having many unspecified voids communicating with the outer surface thereof an which contains a liquid mold separator agent into contact with a rotary body which is in contact with a toner particle image, and by supplying the mold separator agent thereto. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60210131-A (JP)
Inventor: NISHIHIRO AKINORI
IPC: H02J15/00
Filed: 1984-04-02
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-H11258466-A (JP)
Title: Package for optical communication
Inventor: MURAKI ICHIRO
IPC: H04B10/00
Filed: 1998-03-16
Abstract: PROBLEM TO BE SOLVED: To prevent the deviation of an optical axis caused by the deformation when the external force is added to an external holder and to provide a package of high reliability by attaching a reinforcement material on a lens holding cylinder and a frame part as a connection part of a holder of a light input and output part of an optical communication package. SOLUTION: A reinforcement plate 12 formed by a metal or ceramic rigid body plate-shaped body, is closely attached to a metallic frame 6 in a state that it is closely fitted around a holding cylinder 8. The metallic frame 6 and the reinforcement plate 12 are fixed by the brazing or adhesion. Whereby the metallic frame 6 is reinforced, and can be prevented from deformed by the external force when the holder 10 is mounted and demounted. By attaching the reinforcement plate 12 on the joint of the metallic frame 6 and the holding cylinder 8, the peripheral strength can be improved, and the change of the optical output caused by the deviation of the optical axis can be prevented even when the external force is added to the holder 10 and the holdering cylinder 8 in the mounting and demounting of the holder 10, or after the adhesion of the holder 10.
Patent JP-H03200800-A (JP)
Title: Novel protein-polycation composite
Inventor: BEUG HARTMUT DR
IPC: C12N15/87
Filed: 1990-03-15
Abstract: The invention relates to a system for the transport of nucleic acids into the cell, which takes place by receptor-mediated endocytosis. A complex can be formed with the polyanionic nucleic acid with the aid of a transferrin-polycation conjugate. This complex is bound to the transferrin receptor, of which there is high regulation in growing cells, and is absorbed into the cell. Suitable nucleic acids are those which inhibit specific genes or RNA function, such as antisense oligonucleotides or ribozymes, or the genes coding therefor. The invention further relates to a process for introducing nucleic acids into the cell, to transferrin-polycation/nucleic acid complexes and to pharmaceutical compositions containing these.
Patent JP-S51141649-A (JP)
Title: Detecting apparatus for focus matching
Inventor: TSUNEKAWA HISASHI
IPC: G03B3/00
Filed: 1975-05-31
Abstract: PURPOSE: To detect the focus matching at a wider focus zone through simple construction. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H06279531-A (JP)
Title: Solid titanium catalyst component for olefin polymerization, olefin polymerization catalyst, and method of olefin polymerization using the same
Inventor: TOIDA TETSUYA
IPC: C08F10/00
Filed: 1993-03-24
Abstract: PURPOSE:To produce an olefin (co)polymer excellent in stereoregularity at a high polymn. activity. CONSTITUTION:A solid titanium catalyst component for olefin polymn. is obtd. by bringing a magnesium-contg. soln. (formed by reacting an organomagnesium compd. with carbon dioxide), a titanium compd. in a liq. state, a cyclic ether compd., a compd. having at least two ether bonds interrupted by a plurality of atoms. and pref. an organosilicone compd. of the formula: RmSiR'4-m (wherein 0<=m<=4; R is H or an org. group such as 1-10C alkyl; and R' is OR or halogen) into contact with each other, and contains titanium, magnesium, and the compd. having at least two ether bonds interrupted by a plurality of atoms. An olefin is polymerized in the presence of a polymn. catalyst comprising the above- mentioned catalyst component, an organometallic compd. catalyst component contg. a metal selected from metals of the groups I, II, and III, and, if necessary, an electron donor.
Patent JP-H0630174-A (JP)
Title: Facsimile allotment device
Inventor: NAKASAKI YASUO
IPC: G06F17/21
Filed: 1992-03-24
Abstract: PURPOSE:To store and communicate WP document data as they are, and to print-output the WP document data after converting them into facsimile signals. CONSTITUTION:The document data generated by the WP and allotment destination information are received by a WP document input control part 1 and the destination information and document information are separated from the document data and are sent to a storage part 4. The storage part 4 manages collectively the destination information as the facsimile number of an opposite party and the document information as the document information for conversion. Since the information stored in the storage part 4 needs to be converted once in the case that it is transmitted to a facsimile, the document information for conversion is sent to a printer emulating part 2 so as to convert it into image data. The converted image data are sent further to an encoding part 3 and is converted into the facsimile signal which is sent to the storage part 4. After the storage part 4 receives the facsimile signal, it sends it to the facsimile of an opposite party by using a communication control part 5, 6. Besides, if the communication control part 5, 6 are provided with file communicating functions, they send the WP document without converting it into the facsimile signals.
Patent JP-S51141541-A (JP)
Title: Method of segmentation
Inventor: MURAYAMA MASAKI
IPC: G06F13/00
Filed: 1975-05-31
Abstract: PURPOSE: To provide a more efficient conversion to two dimensional address in an information processor using two dimensional address of segmentation method. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H08258100-A (JP)
Title: Injection molding method and mold for execution thereof
Inventor: SHINADA TSUNETOSHI
IPC: B29C45/00
Filed: 1995-03-24
Abstract: PURPOSE: To prevent generation of no good appearance such as flow marks, uneven gloss and jetting at the surface of a molded part, and generation of uneven wall thickness and so on. CONSTITUTION: By bringing the ends of a plurality of control pins 5 in/out of a mold cavity 4, injection molding is carried out while controlling flowing direction, flowing speed and pressure distribution inside the cavity of injected resin. It is desirable that the ends of a plurality of control pins 5a, 5b should be selectively-brought in and out with the passage of time. This can be applied to injection compression molding, injection stamping, hollow injection molding and so on in addition to ordinary injection molding. It is thus possible to variably-adjust the flowing condition and pressure distribution of the injected resin 17 in the cavity 4 by the operation of the control pin 5.
Patent JP-S60213202-A (JP)
Title: Controller of electric railcar
Inventor: NOZAKI YOSHIO
IPC: B60L15/22
Filed: 1984-04-04
Abstract: PURPOSE:To suppress the variation in the armature current by advancing resistor steps and controlling a field current in a feed-forward manner by utilizing a signal for shortcircuiting a resistance. CONSTITUTION:Cam contactors K1-K2 for shortcircuiting resistors are closed at an angle A from the respective step positions to shortcircuit the zone resistance of a starting resistor 6. Intermediate feeding contact 12 is closed at an angle B from the respective step positions, and opened at an angle C. A signal of the contact 12 is regulated by a one shot circuit 13 in the suitable time width. The output of the circuit 13 is inputted to a DC variable power source 9, +DELTAEd is controlled at power drive step advancing time to shorten the shifting time from a weak field to a strong field, and -DELTAEd is controlled at generative brake step advancing time to shorten the shifting time from the strong field to the weak field.
Patent JP-S54157407-A (JP)
Title: Level control unit for time-division exchange
Inventor: OONISHI MAKOTO
IPC: H03H17/00
Filed: 1978-06-02
Abstract: PURPOSE: To decrease the hardware quantity by giving the level adjusting function to the digital filter provided within the time-division excharge for band limitation and then facilitating the adjustment for the circuit operation.  
     CONSTITUTION: Two-wire junction line 4 is converted to the four-wire line through two/four wire converter circuit 5 within time-division exchange 15. The transmission signals are led to time-division switch 10 via encoder 7, digital filter 8 and compressor 9; while the reception signals are led to line 4 via expander 11, digital filter 12 and decoder 13 respectively. Control unit 14 files previously the residual loss data into the internal memory in accordance with the combinations of the circuits to be exchanged and then reads out the data at the exchanging time to set the digital filter coeffiecient to the fixed characteristics. In case digital filters 8 and 12 possess the memory means, the above mentioned residual loss data can be used as one of the address signals of the memory means. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01240871-A (JP)
Title: Characteristic measuring apparatus for electric part
Inventor: HARAGUCHI YASUHISA
IPC: H05K13/02
Filed: 1988-03-22
Abstract: PURPOSE:To achieve a positive measurement with a handy construction, by fixing on the same shaft or a plurality of shafts a mechanism which positions a preceding object to be measured ready to measure while an object to be measured is held for a specified period to measure electric characteristic. CONSTITUTION:A tubular fuse 2 is supplied continuously with a chuter 1. A brake disc 3 for grasping the tubular fuse 2 for a specified period, a shutter disc 4 which passes a preceding tubular fuse 2 while the tubular fuse 2 is grasped for a specified period, a measuring stage 5 for locating the tubular fuse 2 passed at a position ready to measure and a probe drive cam 6 are fixed on a shaft 9 linked to a motor 8 with a coupling 16. Thus, continuous supply of an object to be measured is turned to an intermittent feed with a handy mechanism thereby enabling positive measurement of electric characteristics while the supply is checked for a short space of time.
Patent JP-H09257112-A (JP)
Title: Stage drive device
Inventor: TAKIGUCHI MASAO
IPC: G02B21/26
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To prevent the screw loosening of a bearing pre-pressure mechanism and the loss of the pre-pressure by the change of a simple constitution by the increase of a load in response to the high speed of a stage movement, in a stage drive device, for example, in which a stage is moved by the rotation of a feed screw shaft like the drive device of X stage and Y stage in a liquid crystal exposure device. SOLUTION: A slanted part 16d having the notches 16c more than one place in an axial direction is installed on a pre-pressure member 16 screw-engaged with a screw 5d formed on a stage feed screw shaft 5 and for giving the pre- pressure to the bearing 11 of the stage feed screw shaft 5 and a tightening member 17 is screw-engaged with the slanted part 16d and the slanted part 16d of the pre-pressure member 16 is tightened to the feed screw shaft 5.
Patent JP-S61223657-A (JP)
Title: Squid voltmeter
Inventor: NAITO SEIICHI
IPC: G01R19/00
Filed: 1985-03-29
Abstract: PURPOSE:To obtain a SQUID voltmeter which has the input and the output insulated from each other to have a high common mode voltage and a high noise characteristic, by using optical fibers in an output circuit and a feedback circuit of a detecting part. CONSTITUTION:A SQUID signal from a SQUID sensor 1 which is modulated by a reference signal having a frequency f2 passes an RF amplifier 3 and a detecting circuit 4 and is converted to an optical signal by an electrophototransducer 5 and is transmitted from a detecting part I to a control part II through an optical fiber 14. This optical signal is converted to an electric signal by a photoelectric transducer 16 and passes a buffer amplifier 17 and a multiplier 20 and is detected synchronously by the frequency f2 from an AF oscillator 18 and passes an integrator 21 to become the output of the voltmeter, and simultaneously, this signal is subjected to pulse modulation is a PWM circuit 23 by a clock signal having the frequency f2. This PWM signal is converted to an optical signal by an electrophototransducer 24 and is transmitted to the detecting part I through an optical fiber 15. This signal is converted to an electric signal by a photoelectric transducer 7 and is separated into an average signal and a clock signal by a demodulating circuit 8, and they are applied to voltage dividing resistances R2 and R1 and a resonance circuit 13.
Patent JP-S588493-A (JP)
Inventor: KAARU RISU
IPC: B63H9/10
Filed: 1982-04-20
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-S51142327-A (JP)
Title: Method of stabliizing picture given by sensitive material used in colo r diffusion transfer method
Inventor: TSUBOTA HARUHIKO
IPC: G03C8/50
Filed: 1975-06-02
Abstract: PURPOSE:To prevent discoloring, fading and transfer of pigmented photographic picture obtained by diffusion transfer method.
Patent JP-2000260671-A (JP)
Title: Dust adsorbing wafer and method of cleaning inside of semiconductor device
Inventor: SHIOYAMA YOSHIYUKI
IPC: B08B6/00
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To obtain a dust adsorbing wafer and a method of cleaning the inside of the wafer capable of suppressing the re-deposition of dust produced due to the disassembling of an apparatus and other human factors and removing dust adjacent to the wafer. SOLUTION: Dummy wafers 11a and 11b which are positively and negatively charged by a corona charge are formed. Next, the positively charged wafer 11a is forwarded idly within a semiconductor manufacturing apparatus, whereby negatively charged dust whose polarity is opposite to that of the wafer 11a is adsorbed to the wafer 11a by electrostatic force. Next, the same operation is performed for the wafer 11b. During these operations, stray dust present not only in regions which are in contact with the wafers 11a and 11b, but also within regions upon which the influence of electrostatic forces within the apparatus is exerted can be removed.
Patent JP-H09254012-A (JP)
Title: Internal diameter measuring method in honing work and measuring device therefor
Inventor: IIIZUMI MASAHIKO
IPC: B24B33/02
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To improve internal diameter measuring accuracy by improving detection accuracy of a back pressure of air blown to a processing hole internal surface similarly to a rough machining stage in the initial processing of narrow space, even in a finish machining state in the latter machining period of wide space between the machining hole internal surface and an air nozzle. SOLUTION: Toward an internal peripheral surface of a machining hole H of a workpiece W, air is blown from a small diametric air nozzle 21A or large diametric air nozzle 21B provided in the periphery of a honing head 1, an internal diameter of the machining hole H is measured. At rough machining time in the initial machining stage with a narrow space between the internal peripheral surface of the machining hole H and the air nozzle, the small diametric air nozzle 21A is used, at finish machining time in the latter machining period broadening the space, the large diametric air nozzle 21B is used.
Patent JP-H04301078-A (JP)
Title: Cooling method and cooling device for film forming chamber
Inventor: UESUGI HIROYUKI
IPC: H01L21/31
Filed: 1991-03-29
Abstract: PURPOSE:To allow the cooling of a film forming chamber to a uniform temp. by preventing the unequal temp. of a furnace wall occurring in the temp. difference between the inlet side and outlet side of the cooling water pipe relating to the method and device for cooling a film forming chamber for a device, such as CVD device, which produces thin films in a chamber. CONSTITUTION:The device which is disposed with the cooling water pipe P in the wall 1 of the film forming chamber 2 for producing the thin films therein and cools the chamber with the cooling water is constituted to alternately change over the inlet and outlet for the cooling water of the cooling water pipe P, thereby periodically reversing the direction of the cooling wager flow in the cooling water pipe P.
Patent JP-H08257332-A (JP)
Title: Air-conditioner
Inventor: NAKADA HIROYUKI
IPC: F24F11/02
Filed: 1995-03-24
Abstract: PURPOSE: To sense the time for cleaning required due to clogging of an air filter by sensing the air flow passing through the air filter, setting the air flow and the number of fan rotations in the clogging state and comparing set values with the air flow and the number of fan rotations in operation. CONSTITUTION: The air flow passing through an air filter 10 is sensed by air flow measuring means 12 and 22. The air flow and the number of rotations of a fan 6 in the state that the air filter 10 is clogged are set by air flow relation setting means 15, 17, 23 and 24. The values set by the air flow relation setting means 15, 17, 23 and 24 are compared with the number of rotations of the fan 6 in operation, and whether the air filter 10 is clogged or not is judged by a clogging judgement means 25. The cleaning time for cleaning the clogging of the air filter is sensed by the arrangement. A sensing device is inexpensive and can sense without mistake during the normal operation.
Patent JP-H02245135-A (JP)
Title: Seasoning liquid for pickling ume
Inventor: MINOURA HISASHI
IPC: A23L19/20
Filed: 1989-03-17
Abstract: PURPOSE:To obtain the title seasoning liquid capable of simply and readily providing pickled UME (Japanese apricot) having best and uniform taste by blending white soy sauce with natural seasoning, acidulant such as sodium glutamic acid, sweetener such as Glycyrrhizac Radix, common salt and water. CONSTITUTION:The aimed seasoning liquid obtained by blending white soy sauce with a natural seasoning, acidulant such as sodium glutamate, acetic acid, citric acid or lactic acid, sweetener such as Glycyrrhizac Radix, preferably stock made from bonito, common salt and water in a basic proportion.
Patent JP-S61226149-A (JP)
Title: Immersion nozzle for continuous casting
Inventor: FUKUDA SHUZO
IPC: B22D41/50
Filed: 1985-04-01
Abstract: PURPOSE:To provide an immersion nozzle for high-speed continuous casting by providing discharge ports to the symmetrical positions on the diametral line in the bottom of a nozzle body, providing wedge-shaped inductive core bodies to the discharge ports and forming two slit-shaped discharge ports on both sides sandwiching the inductive core bodies. CONSTITUTION:The discharge ports 2, 2 are provided to the symmetrical positions on the diametral line in the bottom 4 of the cylindrical nozzle body 1 and the wedge-shaped inductive core bodies 3, 3 are disposed to the discharge ports 2, 2. The core body 3 is so disposed that the required length part on the reduced section side projects from the discharge port 2, thus forming the two horizontal slit-shaped discharge ports 2a, 2b. The flow rate of the molten steel discharged at a high rate from the discharge ports 2 is thereby quickly decelerated in the mold. The immersion nozzle which makes possible the production of an ingot having an excellent surface characteristic is thus obtd.
Patent JP-H09255033-A (JP)
Title: Capped packaging container, and supplementary device therefor
Inventor: MATSUMURA TAIJI
IPC: B65D77/20
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To greatly improve convenience in carrying, cooking by heat of contents and carrying after cooking by a method wherein a plurality of tongues each having an engaging gadget are formed at a piece of platelike body, and the engaging gadgets are pushed up from the lower part of a peripheral part. SOLUTION: A supplementary device 1 for which three tongues 3, 3 and 3 are provided, extending radially, is put at the center of a capped packaging container with liquid contents housed therein with its pressure reducing pore 8 agreed with a pressure reducing pore of the capped packaging container. Bending parts 4 of the tongues 3, 3 and 3 are bent downward along the peripheral part 12a of a cap 12. Engaging pieces 5a of engaging gadgets 5 formed at the bending parts 4 are pressed for pushing up the peripheral part of the container main body, and holding is made therewith. The pressure reducing pore 8 provided at the center of the supplementary device 1 for capped packaging container is opened to correspond to the pressure reducing pore of the cap 12.  Therefore, the cap 12 can be prevented from falling off by shocks during carrying or transport and contents can be prevented from being damaged or spilled.
Patent JP-S60210274-A (JP)
Inventor: KOBAYASHI MASASHI
IPC: A63B53/00
Filed: 1984-04-05
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。
Patent JP-S58182539-A (JP)
Title: Permeability testing method of filter cloth for dust collecting filter apparatus
Inventor: SAITOU AKIO
IPC: G01N15/08
Filed: 1982-04-20
Abstract: PURPOSE:To measure a permeability in the state that a filter cloth is fitted to a dust collecting filter apparatus, by sucking with a vacuum pump by bringing a sucking cup into close contact with the filter loth to be measured and dividing the flow rate obtained when the pressure is held constant by the area of the sucking cup. CONSTITUTION:The sucking cup 2 is brought into close contact with the dust collecting filter cloth 1 and sucked by the vacuum pump 6 through a pipe 5. The pressure is measured by a pressure gauge 8 through a pipe 7 and the pressure is held constant by controlling the sucking pressure with operation of a valve 11. The flow rate is measured by a flow meter 10 in this state and divided by the area of the cup 2, thus the permeability per unit area is obtained. The permeability under wind pressure to be used practically can be measured while leaving dust (a) adhered to the cloth 1.
Patent JP-S59193239-A (JP)
Title: Al-alloy for magnetic disk substrate
Inventor: YAMADA KAZUO
IPC: C22C21/12
Filed: 1983-04-15
Abstract: PURPOSE:To provide an Al-alloy for a magnetic disk wherein high hardness and high strength are imparted and the intermetallic compound distributed throughout the base structure thereof is brought to a fine structure, by containing a specific amount of Cu, Mg, Zn and Mn in Al while limiting the content of impurities. CONSTITUTION:An Al-alloy for a magnetic Al-alloy consists of, on a wt. basis, 0.3-0.2% Cu, 3.0-5.0% Mg, 0.5-3.0% Zn, 0.1-0.5% Mn, if necessary, 0.02- 0.5% Zn and the remainder of Al and inevitable impurities and is limited in the content of said imputities so that Si is 0.02% or less, Fe is 0.50% or less, Cr is 0.05% or less, Ni is 0.04% or less and Ti is 0.01% or less. This Al-alloy can be finished so as to form a mirror surface by applying buff-polishing to the surface thereof within a relatively short time. In addition, because an intermetallic compound is finely and uniformly distributed in the base structure, the film thickness of a magnetic recording medium can be made thin and the magnetic disk can be miniaturized and lightened.
Patent JP-H04300929-A (JP)
Title: Heat-resistant rubber composition
Inventor: TANAKA ATSUO
IPC: C08L15/00
Filed: 1991-03-29
Abstract: PURPOSE:To obtain an inexpensive heat-resistant rubber composition usable for a long period of time, free from oozing or a fear of staining materials to be pressed. CONSTITUTION:A heat-resistant rubber composition comprising a blend polymer consisting of 60-95% hydrogenated nitrile rubber and 5-40% 1,2-polybutadiene- based thermoplastic elastomer and a vulcanizing agent.