baber/WOPTO huggingface dataset:
Patent JP-H0233145-A (JP)
Title: Aeration device and automatic developing machine provided with the same
Inventor: KUREMATSU MASAYUKI
IPC: G03D3/00
Filed: 1988-07-22
Abstract: PURPOSE:To efficiently convert divalent Fe into trivalent Fe in a bleaching solution by mixing the bleaching solution from a bleaching solution tank into air in an air flow pipe and introducing a mixture into a separation column communicated with the tank. CONSTITUTION:The separating column 21 communicated with the bleaching solution tank 5 is supplied with the air through the pipe 22 connected with the upper part of the column 21 by driving an air pump 23 and this air is mixed with bleaching solution from the lower part of the tank 5 through a pipe 24, resulting in bringing the solution into sufficient contact with the air and converting the divalent Fe into the trivalent Fe at good efficiency. This air- mixed solution is introduced through the upper part of the column and separated from the air in the inside of the column 21. The solution accumulated in the column 21 is returned to the tank 5 through a pipe 25. Since the communicating position of the column 21 with the pipe 25 is set lower than the communicating position of the column 21 with the pipe 22, the air is prevented from returning to the tank 5, occurrence of bubbles in the tank 5 is alleviated, and the air is prevented from leaking out in the outside.
Patent JP-H0851510-A (JP)
Title: Image reader
Inventor: HAMAZAKI SHINYA
IPC: H04N1/028
Filed: 1994-08-04
Abstract: PURPOSE:To prevent deviation between a radiated light optical axis and a center of a light receiving window of a photoelectric conversion element or the like by providing a rod lens array imbeded in an image read section in parallel with the optical axis of an emitted light passing between an optical transparent board and a reflecting layer. CONSTITUTION:A tilt section 2d whose tilt angle is nearly 45 deg. is formed on both sides of an image read section 2 and a reflecting layer 7 is formed to them, and a rod lens array 5 imbeded in the read section 2 is provided in parallel with an emitted light optical axis passing between an optical transparent board 1 and a reflecting layer 7 from a light emitting element 3. Thus, the focus of the emitted light passing through the lens 5 is matched with a center of a light receiving window of a photoelectric conversion element 4 independently of accuracy of components and assembling. Furthermore, an optical transparent material is provided onto the optical axis of a light emitted to the element 4 from the element 3 via the board 1, the one tilted face 2d, the end 5 and other tilt face 2d in the read section 2. Thus, the transmission of an external emitted light or a noise light through the read section 2 is prevented and deterioration of image due to image noise or the like is prevented.
Patent JP-H0510059-A (JP)
Title: Door lock controller
Inventor: HASHIBA YASUHIRO
IPC: G05G5/06
Filed: 1991-06-28
Abstract: PURPOSE:To obtain a light weight door lock controller composed of a simple structure. CONSTITUTION:In a door lock controller 11 having a control lever 15 which is supported on a base 12 to be fixed to a car and releases a door lock mechanism by turning to one direction when the contacted joint is pressed and further having a child proof lever 19, which is attached to the base, having a guide groove conducting the front edge of the operating rod to press the contacting joint, to the contacting joint of the control lever, the guide groove is composed of the sliding guide part 32a and the flange insertion part 32b. The front end of the operating rod is inserted in the flange insertion part and guided by the flange part and the sliding guide part not to slide off out of the sliding guide part and supported by the child proof lever via the sliding guide snap member 56 having a sliding contact cylinder constituted at the same axis with the flange.
Patent JP-H058083-A (JP)
Title: Silver-or silver copper alloy-metal oxide composite material and production thereof
Inventor: SHIBATA AKIRA
IPC: B23K35/30
Filed: 1991-06-28
Abstract: PURPOSE:To provide the silver-metal oxide composite material which decreases arc erosion as an electrode material, less deposit to materials to be welded, is longer in life than the conventional materials for electrodes, is stable in the quality of weld zones, can make an important contribution to the improvement in the productivity of welding, does not require the polishing of electrode surfaces and allows the long-time operation of a welding line since the roughening of the electrode surfaces in particular and the change in contact resistance are extremely little. CONSTITUTION:This composite material consists of a silver copper alloy base material contg. <=50wt.% copper base material or copper and (a) 0.5 to 25wt.%, in terms of metal, oxide of at least one kind of the elements selected from a group consisting of Mg, Al, Zr, Ca, Ce, Be, Th, Sr, Ti, Cr, Hf, and Si, and (b) 0.01 to 0.5wt.%, in terms of metal, oxide of at least one kind of the elements selected from a group consisting of Bi, Pb, Cd, Zn, Sn, Sb, Mn, and iron family metals existing in some cases, and is constituted by uniformly dispersing the oxide of the elements of (a) and the oxide of the elements of (b) existing in some cases into the silver base material from the surface down to the deep part of the silver base material in a fine particle state of <=0.1mum grain size.
Patent JP-H1130345-A (JP)
Title: Powder and grain carrying device
Inventor: NOGUCHI YUKIHIRO
IPC: A61J3/06
Filed: 1997-07-09
Abstract: PROBLEM TO BE SOLVED: To obtain an device which powder and grain are not stuck to and is easy to clean and which the powder and grain do not flaw even if they are tablets by setting a pinch valve on the lower opening part of a carrying vessel. SOLUTION: When an operation rod 26 is extended by operating the cylinder devices 25 of both sides, a pair of round pipes 23 push the outside of the intermediate part of an elastic sleeve 13 linearly. Consequently, the elastic sleeve 13 rises an inside member 21 against the energizing of a compression spring 22 through a lower support body 18 and own lower end is risen. A passage is closed by contacting to the inner wall opposing to the elastic sleeve 13 linearly. Therefore, a flowbin carries an inside powder grain in a seal up state under this state. When the operation rod 26 is retreated and the interval between a pair of round pipes 23 is opened, the elastic sleeve 13 is formed in a cylinder shape and a pinch valve is fully opened. Thus, the power grain in the flow bin is thrown in a power grain conduction tube through the elastic sleeve 13 and supplied to a tablet making machine.
Patent JP-H0349230-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: MURATA MICHIAKI
IPC: H01L23/52
Filed: 1989-07-18
Abstract: PURPOSE:To raise conductivity of an electrode or wiring and accelerate operation speed by a method wherein III-group or V-group atom of metal silicide functions as a carrier. CONSTITUTION:A principal part comprises a field oxide film 2, a gate oxide film 3, a phosphorus doped polycrystal Si gate electrode 4, an SiO2 electrically insulating film 51, a phosphorus injected tungsten silicide intermediate wiring 6, an SiO2 electrically insulating film 53, an Al uppermost wiring part 7 and an SiO2 passivation film 8 all formed on a monocrystal Si substrate 1 wherein the electrode 4 is connected to the wirings 6,7 via contact holes 91, 92 provided on the film 51 and the film 52. Therefore a large amount of phosphorus functioning as a carrier is dispersed in excessive Si on the border of crystal particles or in excessive segregating Si.
Patent JP-H056633-A (JP)
Title: Information reproducing apparatus
Inventor: ANDO HIDEO
IPC: G11B17/028
Filed: 1991-06-28
Abstract: PURPOSE:To shorten access time by arranging optical heads at the upper surface and the lower surface of an optical disk, respectively, and forming a motor for turning the optical disk so that the motor can be moved in the direction perpendicular to the recording surface of the optical disk. CONSTITUTION:When an optical disk is separated from an information reproducing apparatus 20, optical heads 22 and 24 are separated from an optical disk 34 through a lifter by the depressing of an ejecting button. Then, a motor 38, i.e., a spindle 40, is lowered through a motor moving mechanism 46. Thereafter, a loading mechanism is energized, and a cartridge 36 is ejected to the outside of the information reproducing apparatus 20. Furthermore, when the loading is started, a shutter, which is not shown, is closed at the same time. Therefore, even if the information in the first surface is being reproduced, the information in the other surface can be regenerated in a short time.
Patent JP-2001012795-A (JP)
Title: Ceiling mounting air conditioner
Inventor: TAKIMOTO KAZUYUKI
IPC: F24F13/20
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a ceiling mounting air conditioner in which workability of safety work, and the like, is enhanced and maintainability of a filter, and the like, is also enhanced for a user. SOLUTION: The body of an apparatus is installed at a corner of ceiling face along with a duct and a fixing stay is secured between the ceiling face and the wall surface. A bottom face side decoration cover 80 is fixed to the fixing stay and a front face side decoration cover divided into three 85-87 is positioned removably between the front upper surface of the bottom face side decoration cover 80 and a fixing rail fixed to the ceiling face. In particular, the divided removable front face side decoration cover 86 is located at a position corresponding to a part requiring cleaning or replacement, e.g. a filter, of the body (humidity conditioning ventilator).
Patent JP-S6076846-A (JP)
Title: Carrier reproducing pll
Inventor: SHIBUI MICHIROU
IPC: H04L27/227
Filed: 1983-10-01
Abstract: PURPOSE:To convert the output of a counter circuit into a carrier reproduction signal by comparing the frequency output of a counter circuit of a division ratio variable control type with a frequency corresponding to the carrier of a descending data signal and varying the division ratio of the counter circuit according to the result of said comparison. CONSTITUTION:A carrier reproducing circuit 22 gives two-multiplication to the output of an AGC circuit by a multiplying circuit 30 to obtain an output having a frequency double as much as the carrier frequency of a descending data signal. This output is received by a phase comparator 32 in the form of an input signal S1 through a BPF31 having a pass frequency approximate to a double frequency. The output S2 of the comparator 32 is converted into a DC output S3 by an averaging circuit 33 consisting of an LPF and applied to a level comparator 34. The comparison output S4 is applied to a dividing circuit 35 of a division variable type as a division ratio switching signal. An output pulse S5 of the circuit 35 is fed back to the circuit 32 and also transmitted to a phase wave detecting circuit as a reproduction carrier signal.
Patent JP-S6245650-A (JP)
Title: Polyurethane composition
Inventor: GOTO SHOJI
IPC: C08L75/04
Filed: 1985-08-23
Abstract: PURPOSE:To improve dyeability and dyeing fastness, by blending a tertiary nitrogen-contg. polymer in a quantity stabilizing polyurethane with a polyurethane. CONSTITUTION:A polyurethane compsn. is obtd. by blending a tertiary nitrogen- contg. polymer consisting of a repeating unit of formula I and a repeating unit of formula II (wherein R1 is a 2-6C alkylene; R2, R3 are each a 1-6C alkyl) in a quantity stabilizing polyurethane, with a polyurethane. Said polymer can be easily obtd. by reacting an amine of formula III with a polymer of isoprene and maleic anhydride. The ratio of isoprene to maleic anhydride in the polymer can vary depending on the polymn. method, monomer ratios, etc. However, the polymer of formula IV obtd. by alternatively copolymerizing both monomers in a ratio of 1:1 is preferred from the viewpoint of manufacturing cost and easy production.
Patent JP-S6233198-A (JP)
Title: Novel peptide derivative
Inventor: MISHIERU BINSEN
IPC: A61P25/28
Filed: 1986-08-05
Abstract: New peptide compounds having a lactone or cycloamide structure and containing a saturated bicyclic structure, pharmaceutically-acceptable acid addition salts thereof, method for the preparation thereof, pharmaceutical compositions containing the same, and use thereof for the stimulation of cyclic AMP in the cerebral tissue and consequently increasing the metabolic capacities of the brain, thereby making them of interest in the treatment of diseases of the central nervous system or disorders approximating normal or pathological aging, are disclosed.
Patent JP-H1016438-A (JP)
Title: Picture book with transmission function and its transmitter
Inventor: TSUBOKAWA SADAHIKO
IPC: B42D1/00
Filed: 1996-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a picture book with a transmission function by a method in which when no time is available for a member of the family such as a parent to read a picture book for an infant, the optional contents of the book are recorded in MD, etc., for the infant by the parent or another, the contents of the recorded voice of the parent or another is reproduced by pushing a key switch while the infant is reading the book, so that the infant feels as if the parent or another were reading the book by the infant. SOLUTION: A light receiving element 5 and a key switch 6 are arranged for example for each page on the side of a picture book 2, and a judgment control part 7, a transmission part 8, a power source part 9, etc., are received integrally. Besides, MD 11a in which a parent or another recorded his voice is installed in the AV equipment 4a of a receiving system. When an infant pushed the key switch 6 of an observed page, a necessary signal is emitted from an infrared radiation part 8a in the transmission part 8 so that the contents of the MD 11a corresponding to the observed page are expressed.
Patent JP-H0233465-A (JP)
Title: Pipeline device for fuel injection pump
Inventor: TANIGUCHI HIROYUKI
IPC: F02M55/02
Filed: 1988-07-22
Abstract: PURPOSE:To easily absorb the assembling error and machining error of various sections by inserting a coupler seat having a recessed spherical surface on one face and a plane on the other face between the outlet and the inlet of a coupler section. CONSTITUTION:A coupler seat 34 having a plane shape on one face 35 and a recessed spherical surface in contact with the spherical section 37 of a coupler tube 24 on the other face 36 is inserted between the coupler tube 24 and a delivery holder 30. The error in the spherical direction can be absorbed by the recessed spherical surface, the error in the direction perpendicular to a fuel passage can be absorbed by sliding the coupler seat 34 in the direction, thus the assembling error and machining error of various sections can be easily absorbed.
Patent JP-S6340417-A (JP)
Title: Noise eliminator
Inventor: MITOMI YASUSHI
IPC: H04B1/10
Filed: 1986-08-05
Abstract: PURPOSE:To drastically reduce distortion factor at the elimination of noise components by detecting the potential difference across a noise component mixed zone, and directly interpolating the potential across the said zone based on the result of the said detection. CONSTITUTION:The point of time of mixing and the duration (interval) of mixing of a noise component superposed on an electrical input signal are detected, and a first pulse (d) is generated, and thus the mixing(presence) of the noise component is detected. In accordance with the outputting of this first pulse (d), a second pulse (e) whose pulse width is the same length as the set delay time of a signal delaying means 14 is generated, in order to set the interpolation time. Meanwhile, the potential difference across the noise component mixing zone are detected and held, and a current value output proportionate to thus held potential difference is supplied to a signal interpolating means 16 for the interpolation time set by the second pulse (e), and the output signal is interpolated linearly.
Patent JP-S6244420-A (JP)
Title: Manufacture of laminated material
Inventor: ISHIZAKI YOSHIHIRO
IPC: B29K55/00
Filed: 1985-08-22
Abstract: PURPOSE:To prevent deterioration in adhesion strength and heat seal strength based on aging, by applying beforehand corona discharge treatment to the surface of a metallic thin film to be laminated. CONSTITUTION:Corona discharge treatment is applied beforehand to the surface of a metallic thin film to be laminated at the time of laminating the metallic thin film by extruding an ethylene-acrylic acid copolymer to the same. The corona discharge treatment is performed at treatment power of 5-200W.min/m<2>. With this construction, a laminated material whose adhesive strength and heat seal strength between the metallic thin film and ethylene-acrylic acid copolymer do not deteriorate through aging is obtained.
Patent JP-2000023482-A (JP)
Title: Motor controller and clothes dryer therewith, and motor control thereof
Inventor: KISHI MINORU
IPC: H02P29/00
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a motor controller and a motor control method thereof, capable of reducing the frequency of forced interruption of power supply to a motor. SOLUTION: If the rotational speed of a motor does not reach the first comparative rotational speed Fref1 even after time T5 elapses since the continuity angle of the motor was set at 0 deg. at the time of starting the motor and power supply to the motor was maximized, a microcomputer determines whether or not the rotational frequency of the motor is lower than the second comparative rotational frequency Fref2 which is set lower than the first comparative rotational speed Fref1. If the rotational speed of the motor is less than the second comparative rotational speed Fref2, energizing the motor stops until time T6 elapses and the continuity angle is then reset to 0 deg. to supply the maximum power to the motor again.  If the rotational speed of the motor does not reach the first comparative rotational speed Fref1 even after time T7 has elapsed since the re-supply of maximum power to the motor started, energizing the motor is completed forcibly. It is thus possible to reduce the frequency of forced completion of power supply to the motor.
Patent JP-S5884102-A (JP)
Inventor: PIITAA AABAN
IPC: B01D53/00
Filed: 1982-10-22
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-S6428866-A (JP)
Title: Semiconductor device
Inventor: TAJIMA JUNJI
IPC: H01L21/28
Filed: 1987-07-23
Abstract: PURPOSE:To reduce the contact resistance between an aluminum electrode layer and an active layer, by interposing a polycrystalline silicon layer and a tungsten silicide layer, between the aluminum electrode layer and the active layer. CONSTITUTION:After an impurity diffusion region 3 is formed on the surface region of a semiconductor substrate 1, a silicon oxide layer 4 having an aperture part 5 is formed on the whole surface. Then the following are formed in order on the whole surface containing the aperture part 5; a polycrystalline silicon layer 6, a tungsten silicide layer 7, and an aluminum layer 8. An electrode wiring being in contact with a diffusion region 3 in the aperture part 5 is formed, by etching selectively and eliminating the aluminum layer 8, the tungsten silicide layer 7, and the polycrystalline silicon layer 6. Thereby, a semiconductor device can be obtained wherein the contact resistance is low, the thermal stability is high, and the resistance to electrical and mechanical stress is large.
Patent JP-S6429074-A (JP)
Title: Picture transmission system
Inventor: SUGAWARA MICHITAKA
IPC: H04N19/44
Filed: 1987-07-24
Abstract: PURPOSE:To efficiently transmit a picture by controlling so that a specific domain in a frame is first transmitted in the transmission from one system to another. CONSTITUTION:Both the transmission-side system and the reception-side system have respective adaptors 1A, 1B that are connected through a public communication line 2. Also, to the adaptors 1A, 1B, the following are respectively connected: format shaping devices 3A, 3B having processors 3Aa, 3Ba, memory interfaces 3Ab, 3Bb, and picture memories 3Ac, 3Bc, disk interface 4A, 4B, and disk memory devices 5A, 5B in which an organism slice picture expressed in the unit of frame is filled. At the time of transmitting the picture from the transmission-side system to the reception-side system, the format shaping devices 3A, 3B transmit the picture from the specific domain of a frame.
Patent JP-S6341457-A (JP)
Title: Production of heterocyclic derivative
Inventor: TAKASHIMA MASANOBU
IPC: C07D209/86
Filed: 1986-08-06
Abstract: PURPOSE:To obtain the titled compound useful as a drug, agricultural chemical, dye or an intermediate for dye, by reacting an NH-containing heterocyclic compound with an aromatic sulfonic acid alkyl ester containing -O- bond in the presence of a specific amount of an alkali under a mild condition. CONSTITUTION:An NH-containing heterocyclic compound such as pyrrole, indole, carbazole, etc., is reacted with an aromatic sulfonic acid alkyl ester containing an ether bond at the beta-position in the presence of >=an equimolar amount of an alkali based on the heterocyclic compound to give an N-substituted heterocyclic derivative (e.g. 1-phenoxyethyl-2-methylindole, etc.).
Patent JP-H0912599-A (JP)
Title: Separation and purification of gamma-livetin
Inventor: HORIE KENJI
IPC: C07K14/465
Filed: 1995-06-27
Abstract: PURPOSE: To obtain a large amount of high-purity γ-livetin which is an avian antibody from a water-soluble egg yolk protein solution without deteriorating activities by adding a specific amount of salt to a solution containing the γ-livetin, then regulating the pH and purifying the γ-livetin with a membrane having a specific fractionation molecular weight. CONSTITUTION: Streptococcus mutans MT8148 microbial cell, etc., are used as an antigen and administered to immunize a laying hen therewith. The microbial cell is further intramuscularly injected thereinto once a week and four times in total. Hen's eggs are collected for 3 months from the final immunization and egg yolk thereof is then separated and homogenized with a homomixer, etc. Water in an equal weight is added thereto to homogenize the mixture, A 0.15% aqueous solution of γ-carrageenan is added thereto. Filtration by suction is carried out to afford a solution containing γ-livetin comprising a water-soluble egg yolk protein solution. A salt such as NaCl is added to the solution so as to provide 0.7-3.0 M concentration and the liquidity is regulated to pH5.0-11.0.  The regulated substance is further purified by using an ultrafiltration membrane having 90-500kDa fractionation molecular weight to provide the high-purity γ-livetin which is an antibody derived from the fowls without deteriorating antibody activities.
Patent JP-S6235580-A (JP)
Inventor: BAANAADO UIRIAMU BORANDO
IPC: H01L29/866
Filed: 1986-08-06
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。