baber/WOPTO huggingface dataset:
Patent JP-H08294643-A (JP)
Title: Scraper device of centrifugal dehydrator
Inventor: ONO TAMAKI
IPC: B04B11/08
Filed: 1995-04-26
Abstract: PURPOSE: To scrape off cakes accumulated on the inner face of a cylindrical screen and prevent clogging of the screen by providing scrapers at equal intervals on the outer peripheral face of a screw impeller blade set in an outer cylinder screen and fitted movably in the radius direction to the screw impeller blade. CONSTITUTION: A screen 1a is stretched on the periphery of a cylindrical screen 1, and a screen shaft 2 is set concentrically in the inside thereof, and the outer peripheral section of a screw impeller blade 2a wound on the outer peripheral face is brought close to the inner face of the screen 1a. A plurality of scrapers 3 are fitted on the outer peripheral section of the screw impeller blade 2a, and the scrapers are disposed along a generatrix of the screw impeller blade 2a and provided at equal intervals in the peripheral direction of the screw impeller blade 2a, and set movably in the radius direction to the screw impeller blade 2a. The lower faces of the scrapers 3 are supported by supporting bars, and installed on two movable pieces integrally with the supporting bars by machine screws. Edge sections are formed on the left and right in the circumferential direction of the scrapers 3.
Patent JP-H01297748-A (JP)
Title: Terminal equipment
Inventor: YAEGASHI HIROSHI
IPC: G06F1/26
Filed: 1988-05-26
Abstract: PURPOSE:To establish a communication stage in a short time by performing the loading and the startup of a loader program and a communication interruption processing program by a power ON operation from a communication circuit. CONSTITUTION:When the power source of a personal computer is applied by the detection of incoming, a bootstrap loader stored in a ROM1 is operated, and the loader program is loaded from a disk file 4 on a loader 201, and a transmission interruption processing program on a transmission/reception interruption processing part 202. When the loading being completed, jump is performed from the bootstrap loader to the loader program. The loader program, after registering an interruption vector in which a jump destination in interruption is set as the leading address of the transmission/reception interruption processing part 202 at an arithmetic processing part, performs the loading processing of an OS. When reception interruption is requested in performing the loading processing of the OS, the loading processing is interrupted, and the transmission/reception interruption processing program is started up, then, data is stored in a reception buffer.
Patent JP-S62284943-A (JP)
Title: Air-fuel ratio control device for internal combustion engine
Inventor: BESSHO HIRONORI
IPC: F01N3/22
Filed: 1986-06-03
Abstract: PURPOSE:To restrain the generation of the smell of catalyst by open-loop controlling an air fuel ratio while feeding secondary air to an exhaust system when judged under an operating condition in which a nasty smell is generated in a catalyst converter installed in an exhaust pipe. CONSTITUTION:A secondary air control means 2 controls the introduction of secondary air into the upper course side of a catalyst converter 1a in an exhaust pipe 1, and an air-fuel ratio control means 3 controls the air-fuel ratio of a mixture. A closed-loop control means 4 closed-loop controls the air-fuel ratio, while an open-loop control means 5 open-loop controls the air-fuel ratio. And, it is judged whether an engine operating condition is under a closed-loop controlled condition or not by a closed-loop condition judging means 6, to control the switchover means 7 of the control means 4, 5. Also, a detecting means 8 for detecting the operating condition in which a nasty smell is generated in a catalyst converter 1a, selects the open-loop control means 5 via a control means 9 when an operating condition accompanying the generation of a nasty smell is detected, to operate the secondary air introducing means 2.
Patent JP-S5751703-A (JP)
Title: Production of copolymer latex
Inventor: MITSUSHIBA SABUROU
IPC: C08F236/00
Filed: 1980-09-12
Abstract: PURPOSE: To produce a copolymer latex for coating paper, having excellent ink gloss, by emulsion-polymerizing a mixture containing an ethylenically unsaturated carboxylic acid monomer, a hydroxyalkyl group-containing monomer and a specified monomer in two stages.  
     CONSTITUTION: Forty-five to ninety-nine (45W99)pts.wt. monomer mixture consisting of all of components A and B, part or all of component C and one or more monomers selected from components D, E and F is emulsion-polymerized, and after addition of the remaining portion (55W1pt.wt.) of the monomer mixture, the reaction mixture is completely emulsion-polymerized. Here, components A through F are defined as follows: (A) 1W10wt% ethylenically unsaturated carboxylic acid monomer, (B) 1W5wt% hydroxyl group-containing unsaturated monomer, (C) 1W20wt% vinyl cyanide monomer, (D) 20W60wt% aliphatic conjugated diolefin monomer, (E) 3W40wt% ethylenically unsaturated carboxylic acid alkyl ester monomer and (F) 20W60wt% aromatic vinyl monomer. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H04352482-A (JP)
Title: Organic electric field luminous element
Inventor: EKUSA TAKASHI
IPC: H01L49/00
Filed: 1991-05-30
Abstract: PURPOSE:To provide an organic electric field luminous element which allows generation of a detect to be suppressed and yield to be improved drastically on an electric luminous layer which consists of an organic film due to radiant heat at the time of formation of an upper electrode and diffusion of a metal element. CONSTITUTION:In an organic electric field luminous element where an electric field luminous layer 7 consisting of an organic film is provided between a lower transparent electrode and an upper metal electrode 6, an organic buffer layer 5 with an electrical conductance exceeding 1OMEGA<-1>cm<-1> is provided between the electric field luminous layer 7 and the upper metal electrode 6.
Patent JP-H08295269-A (JP)
Title: Master pin slip-off preventer of track link
Inventor: OKANE HIROAKI
IPC: B62D55/205
Filed: 1995-04-28
Abstract: PURPOSE: To aim at the promotion of long-livedness in having a stable slip-off preventing function for a long period of time by forming a recess in a master pin insertional hole of a track link and a small diametral part in a master pin respectively, and installing an elastic ring in an empty space to be partitioned off by the recess and the small diametral part. CONSTITUTION: A series of crawler belts 20 connecting plural pieces of track links with track pins are separated at an installing part of a master pin 26, and this master pin 26 is installed therein, whereby these crawler belts are connected into being endless form. whenever the master pin 26 is installed, and an end of the master pin 26 inserted into a bush is fitted in an insertional hole 27R of an outer wall part 23Ra of the track link. A small diametral part 26b is formed in the end of this master pin 26. After an elastic ring 30 is fitted in this small diametral part 26b, when the master pin 26 is thrust in the insertional hole 27R in a state that the elastic ring 30 is fitted in, this ring 30 gets into a recess 28 forming an inner surface of the insertional hole 27R, and thus slip-off prevention is well promoted.
Patent JP-S5461245-A (JP)
Title: Coating method with pressure-type roller brush
Inventor: ICHIKAWA MASAYOSHI
IPC: B05D1/28
Filed: 1977-10-24
Abstract: PURPOSE: To make it possible to form smooth films efficiently without causing coating marks, sagging, blistering, etc., by using a suction-type roller brush with a pressure-type roller brush.  
     CONSTITUTION: A coating compound changed into the vessel 6 is fed to the pressure- type roller brush 2 with the pressure pump 5, and applied to the anticle 4 moving by the conveyor 8 with the roller brush 2 reciprocating with the arm 13 of the automatic reciprocator 1. The surface of the article 4 is smoothedf by the suction-type, roller brush 3 fixed to the reciprocator 1', and the excessive coating compound taken by the brush 3 is sucked by the vacuum pump of the suction unit 7 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08268452-A (JP)
Title: Bottle cap with child-proof mechanism
Inventor: TADA TETSUYA
IPC: B65D55/02
Filed: 1995-04-28
Abstract: PURPOSE: To obtain a bottle cap requiring only a simple additional motion for releasing a child-proof mechanism. CONSTITUTION: A bottle cap 10 is provided with a cap body 14 screwed in the opening 13 of a container 12, a freely rotatable ring 16 put over the cap body 14. The ring 16 is usually pushed up by a flat spring (eccentrically shifting means) 24 formed at the flange 18L at the lower end of cap body 14. Protrusions 26a, 26b (fixing means 26) are formed at the outside face of the cap body 14 and the inside face of the ring 16. The protrusions 26a, 26b are positioned separately at the upper and lower parts in the usual position or the ring and the cap body does not rotate even if the ring 16 is rotated. When the ring 16 is pushed down against the eccentrically shifting force of the flat spring 24, the protrusions 26a, 26b are fitted to each other and the ring 16 is rotated together with the cap body 14. And hence, the bottle cap 10 can be fitted to the container or removed therefrom.
Patent JP-S5978280-A (JP)
Inventor: CHIYAARUSU TOOMASU OORUBURAITO
IPC: C09J7/02
Filed: 1983-07-13
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-H10316066-A (JP)
Title: Seat supporting structure
Inventor: TAKAHASHI SHINJI
IPC: B62J15/00
Filed: 1997-05-16
Abstract: PROBLEM TO BE SOLVED: To fit a seat above a rear fender so as not to flaw the rear fender. SOLUTION: Three seat support stays 66, 70, 73 are provided in a longitudinal direction in order to support a fellow rider's seat 39 positioned above a rear fender 42. The seat support stay 73 on the front side is connected to a bottom plate 69 through cushion rubber after passing outside of the rear fender 42 from a seat rail 15. The seat support stays 66, 70 at a center part and a rear part are disposed inside the rear fender 42 and supported by a sub-frame 18 connected to the seat rail 15, and the upper part of the seat support stay 66 supports the bottom plate 69 through cushion rubber 68 fitted to the rear fender 42 side. The rear side seat support stay 70 is connected to a seat rear end part stay 72, and the upper end part of the seat rear end part stay 72 is connected to the bottom plate 69 through cushion rubber 74.  The fellow rider's seat 39 is therefore supported floatingly above the rear fender 42 so as not to come in contact with the rear fender 42.
Patent JP-S63292007-A (JP)
Title: Detecting method of characteristic point of wave-shaped picture
Inventor: NAKAJIMA KATAO
IPC: G01B11/00
Filed: 1987-05-25
Abstract: PURPOSE:To enable the reliable discrimination of crest and trough spots on a picture, by a method wherein a digital figure for a scale is moved along a contour and the crest and trough spots of a wave-shaped picture are identified as a variation in brightness level of picture elements on the basis of a variation in level of the picture elements of said figure. CONSTITUTION:A digital figure 1 is shaped in L at least and formed of five picture elements (1)-(5), for instance, and it is moved along the contour of a wave-shaped picture 2. On the occasion of this movement, the picture element (3) of the figure 1 is always moved along the upper-side contour of the picture 2 with the background. Then the level of the picture element (3) varies from black to white when the picture element (3) reaches a crest spot. When the figure 1 reaches a trough spot of the picture 2, the level of the picture element (5) varies from white to black. Consequently, it turns possible to discriminate the crest and trough spots of the picture 2. In a picture processing, the pitch of an object of measurement can be measured from the amount of movement in the direction of the X-axis of the figure 1, and the winding diameter from the amount of movement in the direction of the Y-axis thereof, in the process of detection of such characteristic points as stated above.
Patent JP-H0284854-A (JP)
Title: Anonymous information exchange telephone system
Inventor: MERIRU SOROMON
IPC: H04Q3/62
Filed: 1989-05-19
Abstract: PURPOSE: To realize telephone communication with a telephone call without making mutual names clear by transferring a call from a caller station, which is received in a system controller, to a corresponding subscriber station. CONSTITUTION: The caller of the station 16 dials a telephone number mentioned in a 'personal' column and the call reaches an input trunk in a caller port A through a public telephone line 12 and a public telephone service 11. The subscriber of the station 14 is identified by a second telephone number which only the 'personal' service knows and the call reaches an input trunk in a subscriber port B. A port C connects a digital switch 18 to a sound transmission recording control system 32 and a system controller with memory 20 connects the stations 16 and 18. Thus, the subscriber and the caller can execute communication while mutual privacy is kept through the 'personal' service without inquiring mutual identities.
Patent JP-H0744207-A (JP)
Title: Method for assigning amount of power requirement into individual power output device
Inventor: SUTEIIBUN ERU NATSUPU
IPC: H02J3/46
Filed: 1993-05-06
Abstract: PURPOSE: To provide a method for assigning a power request quantity to plural power output devices respectively provided with a cost curve related with it so that all the power outputted from the plural power output devices is optimally cost-efficient by allowing each power output device to supply a part of the requested power. CONSTITUTION: This method includes the process of inputting data with respect to each power output device in a controller. An answer is prepared by using an optimizing technique by means of a part within the output power limit of each power output device to all the possible output power requests. The answer indicates the part of power to which each power output device should supply for satisfying all the power requests with optimum cost efficiency. The answer is stored in a table inside the storage device of the controller. At the time of receiving the request of power, the answer table is searched to obtain the quantity of power to supply so that each power output device satisfies the request. A control signal is outputted to each power output device next and it shows the quantity of power to supply.
Patent JP-S6020104-A (JP)
Title: Optical path difference forming method and optical path difference forming body
Inventor: KIYOHARA GENSUKE
IPC: G01B9/02
Filed: 1983-07-15
Abstract: PURPOSE:To obtain a titled body which can be formed easily by a simple constitution by forming a phase difference of lambda/n on a reference optical path, or a composite optical path of a testing optical path and the reference optical path. CONSTITUTION:A reflecting surface of a fixed reflecting body M1 is constituted of two parallel flat reflecting surfaces having a step difference. When a reference light B1 and a testing light B2, which have an optical path difference of lambda/4 are synthesized, two kinds of interference fringes are formed with a phase difference of lambda/4 in a photomultisensor 4. When an optical path of a reflecting surface of a moving reflecting body M2 of a sample W1 and a half mirror 3 is (a), if an optical path of one reflecting surface of the fixed reflecting body M1 and the half mirror 3 is (a), as well, the interference fringe annihilates. The optical path length to the other reflecting surface becomes (b), therefore, an interference fringe formed by passing through at least the optical path of (b) is obtained on the half surface of the photomultisensor 4.
Patent JP-2000036409-A (JP)
Title: Manufacture of actuator composite magnetic member and ferromagnetic part thereof, and forming method of non- magnetic part of actuator composite magnetic member
Inventor: YOKOYAMA SHINICHIRO
IPC: C21D8/12
Filed: 1999-05-10
Abstract: PROBLEM TO BE SOLVED: To enable an actuator composite magnetic member to be formed of an Fe-Cr-C alloy which is comparatively inexpensive, high in processability and corrosion resistance, superior in soft magnetic properties, and easily turned to a ferromagnetic part. SOLUTION: An actuator composite magnetic member has a composition of 0.30 to 0.80 wt.% of C, 10.0 to 25.0 wt.% of Cr, and remainder wt.% of Fe and unavoidable impurities and composed of a ferromagnetic part which is 400 or above in maximum permeability and contains carbide that is so adjusted in structure as to be 0.1 to 20 μm in maximum grain diameter, and a non- magnetic part which is 2 or below in permeability and so adjusted in structure as to be mainly formed of austenite.
Patent JP-H05299534-A (JP)
Title: Stem for semiconductor device
Inventor: YODA TOSHIHISA
IPC: H01L23/12
Filed: 1992-04-21
Abstract: PURPOSE:To provide the title stem for semiconductor device both in excellent solderability and wirebondability. CONSTITUTION:Within the title stem for semiconductor device comprising a metallic outer annulus implanted with lead wire through the intermediary of glass, the first layer 12 comprising electrolytic nickel plating film, the second layer 14 comprising non-electrolytic nickel boron or non-electrolytic nickel phosphorus plating film and the third layer 16 comprising Au film 1Angstrom -100Angstrom  thick or palladium or palladium alloy film 100Angstrom -1000Angstrom  thick are successively formed on the metallic outer annulus 10.
Patent JP-S61288342-A (JP)
Title: Method for adjusting convergence of color picture tube
Inventor: SEKIYA TETSUO
IPC: H01J9/44
Filed: 1985-06-14
Abstract: PURPOSE:To shortly equalize the potential of the inside surface of a neck to that after operation for a long time, by causing an electron beam from an electron gun to collide against the inside wall of the neck when adjusting a static convergence. CONSTITUTION:After preheating is performed to eliminate an influence based on the thermal expansion of the parts of an electron gun, a static convergence is adjusted. Subsequently, a purity and a dynamic convergence are adjusted. An electromagnetic coil is then placed near a neck so that an electron beam emitted from a cathode is swung to collide against the inside surface of the neck to shortly equalize the potential of the inside surface to that after operation for a long time. The static convergence is then adjusted again. The adjusted state of the static convergence is thus prevented from being broken due to change in the potential after the perfect adjustment thereof at the beginning. This results in providing a color picture tube of high stable quality.
Patent JP-H07309860-A (JP)
Title: 5-aryl-1,3-dioxane derivative and its production
Inventor: IWASAKI HIDEJI
IPC: C07D319/06
Filed: 1994-05-18
Abstract: PURPOSE:To obtain the new subject compound capable of being readily converted into a 2-aryl-1,3-propanediol (derivative) as a precursor for felbamate acting as an antiepileptic in high yield. CONSTITUTION:A compound of formula I [Ar is a (substituted) aryl; R<1> is H or a 1-10C alkyl; R<2> and R<3> are H, a 1-5C alkyl or R<2> and R<3> may be bonded by a carbon chain] such as 5-hydroxy-5-phenyl-2,2-dimethyl-1,3-dioxane. The compound of formula I is obtained by reacting a compound of formula II with an aryl metal reagent such as an aryl magnesium halide or an aryllithium and optionally treating the reaction product with an acylating agent.
Patent JP-H02307027-A (JP)
Title: Light frequency measuring instrument
Inventor: UEDA TOSHITSUGU
IPC: G01J9/00
Filed: 1989-05-22
Abstract: PURPOSE:To measure the absolute frequency of light with high accuracy by providing a frequency reference light source, a variable frequency light source, an etalon, 1st - 3rd photodetectors, 1st and 2nd control means, a counter, a multiplexing means, and an arithmetic part. CONSTITUTION:Output light beams of the frequency reference light source 1 and variable frequency light source 5 are made incident on the etalon 2. The 1st and 2nd photodetectors 3 and 7 detects etalon transmitted light beams from the reference light source 1 and variable light source 5 respectively. The 1st control means 4 controls one of transmission frequencies of the etalon 2 to the frequency of the output light of the reference light source 1 according to the output of the photodetector 3. The 2nd control means 8 sweeps sand controls the frequency of the output light of the variable light source 5 to the respective transmission frequencies of the etalon 2 in order according to the output of the photodetector 7. The counter 12 counts output peaks of the photodetector 7. The multiplexing means 9 multiplexes the output light of the variable light source 5 and the output light of a light source 30 to be measured. The 3rd photodetector 10 detects a beat signal from the output light of the multiplexing means 9. The arithmetic part 13 calculates the frequency of the light to be measured from the output signal of the photodetector 10 and the output of the counter 12.
Patent JP-S6018694-A (JP)
Inventor: TAKADA TOSHINORI
IPC: D21F5/10
Filed: 1983-07-13
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-S55109682-A (JP)
Title: Printer
Inventor: TEZUKA CHIKAO
IPC: B41J7/48
Filed: 1979-10-03
Abstract: PURPOSE: To obtain a printer which has an electromagnetic means for driving a selector, capable of opration with less power consumption and which is small, light and inexpensive by keeping the slector at an arbitrary position by means of a guide face provided at the side of the type wheel.  
     CONSTITUTION: When the groove 2 corresponding to the type desired to print itself comes the position opposite to the type wheel spring 5, the coil 17 is energized. The magnetic circuit that consists of the iron core 10, yoke 12 and disc 9 is closed to attract both sides of the disc 9 and the head 102 of iron core 10, the core 10 is pushed down in the direction of the arrow g, the selecting click 7 is turned in the direction of the arrow f to move itself to the position at which it is not in contact with the head 501 of the type wheel spring 5. since the spring 5 is not off from the groove 2 of the type wheel axis 1 by the click 7, the axis 1 and type wheel 4 are rotated in a body to turn the type 3 to the printing position 15. When all types 3 to be printed are lined up on the printing location, they are printed onto the printing paper 16 by the hammer 14. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5253533-A (JP)
Title: Automatic fire extinguishing equipment for oilstove
Inventor: SHIMIZU JIYUUICHI
IPC: F23D3/18
Filed: 1975-10-27
Abstract: PURPOSE: To carry out sure extingushing when a stove is tilted, interlocking both wick lowering type and shield closing type. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06315714-A (JP)
Title: Method for drawing metallic tube
Inventor: KAWAGUCHI HIROSHI
IPC: B21C1/22
Filed: 1993-04-30
Abstract: PURPOSE:To prevent a metallic tube from bending and breaking when it is drawn and to greatly improve the drawing speed. CONSTITUTION:In a drawing method wherein a metallic tube 1 stored in a payoff basket 2 is supplied continuously, pushed to a block roll 6, drawn while being wound round a rotatively driving take-up drum 4 and the metallic tube 1 is dropped in the shape of a loop into a receiving basket 5 which is positioned under the take-up drum and rotated to be stored, he metallic tube 1 is drawn while it is supported by a supporting bar 7 at a prescribed height between a block roll 6 and a point at which the metallic tube 1 is dropped on the receiving basket 5.