baber/WOPTO huggingface dataset:
Patent JP-H0325059-A (JP)
Title: Spray type carwash machine
Inventor: NOZAKI TETSUO
IPC: B08B3/02
Filed: 1989-06-21
Abstract: PURPOSE:To reduce reaction force at high pressure injection of water or diluted detergent to remove astonishment or fear feeling of an operator by providing a pressure control means which increases injection pressure step by step in the early term of injection and decreases injection pressure step by step in the latter term. CONSTITUTION:Injection pressure from a nozzle 3a is increased step by step in the early term of injection in a spray type carwash work, and decreases the pressure step by step in the latter term of injection, by opening a solenoid valve EV3 on a bypass circuit L3. Hereby, reaction at high pressure injection of water from the nozzle 3a can be reduced.
Patent JP-S5582172-A (JP)
Title: Resistance paint composed of carbon and resin
Inventor: TOMIOKA SHIGERU
IPC: C09D5/24
Filed: 1978-12-14
Abstract: PURPOSE: To prepare the title paint having low temperature- and humidity-coefficients of electrical resistance, by adding powder of an insulator having specific particle size to a resistance paint composed of a thermosetting resin and carbon black.  
     CONSTITUTION: The objective paint composition is prepared by adding (A) 1W7 parts by weight, pref. 2W7 parts of powder of an insulator (pref. SiO 2  power) having an average particle diameter of 1W50μ, to (B) a resistance paint composed of (a) 7 parts of a thermosetting resin such as phenol-modified xylene resin and (b) pref. 0.5W2.0 parts of carbon black. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0324680-A (JP)
Title: Hand-written character recording sheet
Inventor: FUTAKI TORU
IPC: G06K9/20
Filed: 1989-06-21
Abstract: PURPOSE:To correctly recognize small characters and general characters by adding a small character entering frame for a small character smaller than a general character to express a contracted sound or a double consonant to a general character entering frame. CONSTITUTION:Cut parts 2, 3 are formed on a character frame 1 so as to indicate a previously determined rectangular area. A range regulated by these cut parts 2, 3 regulates a range for entering small character. In a hand-written character recording sheet S constituted of character frames 1 e.g., 'KANA' (Japanese syllabary) characters including small characters may be entered in an address column 4 and keyword column 5, so that respective columns are constituted of many character frame 1 forming the cur parts 2, 3. In the case of entering a small character, a written is previously teached so that the small character is included with a small character area regulated by the cut parts 2, 3. Thereby, a small character can be entered by the specific entering method for small characters, i.e. a small character must be written on the lower left position as a small figure.
Patent JP-H07328323-A (JP)
Title: High molecular coagulant
Inventor: SATO SHIGERU
IPC: C08L39/00
Filed: 1994-06-15
Abstract: PURPOSE:To obtain a coagulant which, when used for dewatering of sludge, has a good coagulation effect, gives a coagulated block with high strength and a low water content by mechanical dewatering, and is capable of stable dewatering of sludge by preparing it from a polymer which has benzyl vinylamine monomeric units of a specified structure in a specified ratio. CONSTITUTION:A coagulant is prepared from a polymer having 2-30 mole % of a benzyl vinylamine unit expressed by the formula as a monomeric unit. The polymer is a benzylated product of hydrolyzate of poly-N-vinylformamide or copolymer of N-vinylformamide and other vinyl monomer. The high molecular coagulant when used for dewatering of sludge, has a good coagulation effect, gives a coagulated block with high strength, a low water content by mechanical dewatering, and peelable dewatered cake, enabling stable dewatering of sludge.
Patent JP-2000349835-A (JP)
Title: Method and device for data transmission
Inventor: YAMASHITA SHIGEYUKI
IPC: H04N19/00
Filed: 1999-06-03
Abstract: PROBLEM TO BE SOLVED: To divide data representing a digital video signal into a plurality of channel data to enable multiplex transmission by converting 1st and 2nd compound 10-bit word string data into 1st and 2nd serial data respectively and transmitting the respective 1st and 2nd serial data. SOLUTION: Compound 10-bit word string data DZY (10) formed by a 8B/10B converting part 20 is transmitted from a 10-bit word string data forming part 11 and supplied to a parallel/serial(PUS) converting part 21. The part 21 performs P/S conversion in which parallel data is converted into serial data of the data DZY (10) to form serial data DSY based on the data DZY and supplies the data DSY to a transmission signal forming part 22. The part 22 forms an optical signal SLY specifying a wavelength fitting a data transmission line formed by using optical fiber from the data DSY and transmits the signal SLY.
Patent JP-S5860735-A (JP)
Inventor: ERUNSUTO ZUNTO
IPC: G03B9/06
Filed: 1982-09-10
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-H114294-A (JP)
Title: Communication line bracketing device
Inventor: SAKURAI HIROSHI
IPC: H04L12/02
Filed: 1997-06-13
Abstract: PROBLEM TO BE SOLVED: To enable the device to be used in common for a digital communication line (an ISDN line) by using a voltage lower than a reference voltage as a demarcation signal, detecting that a direct current voltage of a terminal on the side of a trunk line rapidly varies to a voltage of the bracketing signal in a short time and executing a changeover control of the terminal on the side of trunk be from a terminal on the side of a terminal to the side of a two-terminal impedance circuit. SOLUTION: A control circuit X controls a relay contact point (a) and connects terminals L1 and L2 on the side of a trunk line to a two-terminal impedance circuit Z at the time of bracketing and to terminals on the side of a terminal I1 and I2 at the time of bracketing back. A voltage which uses the terminals L1 and L2 on the side of the trunk line is made lower than a communication standby voltage in an analog and a digital lines. The control circuit X makes flow current in a driving relay winding wire RLb when lowering of a voltage from the communication standby voltage to the bracketing signal is made within a fixed time and switches the relay contact point (a) to Z side of the circuit. Thus, the device can be used in common for the analog and the digital lines.
Patent JP-H062186-A (JP)
Title: Electrodialyzer
Inventor: SHINOHARA TAKAMURA
IPC: C25B9/00
Filed: 1992-06-16
Abstract: PURPOSE:To provide an electrodialyzer where the performance comparison testing of ion exchange membranes is performed with high precision at the same time, with the same material and the same current density and further installing space trouble is not caused. CONSTITUTION:A valve 31 is opened to supply seawater to such an extent that an electrodialyzer 30 is sufficiently filled and DC current is passed through a positive electrode 13 and a negative electrode 23. Next, the valve 31 is closed to uniformly supply raw material seawater from a pump 5 to cells 17, 27 through a seawater supply pipe 4, allowing concentrated salt water and discharged water to be recovered in the same quantity as the supplied one. After this operation is done for the specified time, the salt content in concentrated seawater A, C, average voltage V1 between the positive electrode 13 and a voltage measuring plate 14, average voltage V2 between a voltage measuring plate 24 and the negative electrode 23 and an average current value (a) in an ammeter 32 are measured to compare performances of ion exchange membranes 11, 12 and 21, 22.
Patent JP-H0819699-A (JP)
Title: Steam iron
Inventor: IMAI TETSUYA
IPC: D06F75/32
Filed: 1994-07-08
Abstract: PURPOSE:To provide a steam iron capable of preventing no-load running of an electric pump and automatically discharging water left in the iron main body. CONSTITUTION:Under the condition that a selection to drive an electric pump 26 is made by a steam selection switch 41, when the horizontal condition of the iron main body is detected by a state detector 37, the electric pump 26 is activated by a microprocessor 45, and when a self-standing condition of the iron main body is detected, the electric pump 26 is stopped. Under the condition that the iron main body self-standing is detected, when removal of the water tank is detected, the electric pump is driven for 3 seconds after the detection of the removal. Under the condition that the horizontal state of the iron main body is detected, when removal of the water tank is detected, the electric pump is stopped at a time 3 seconds after the detection and kept in a no-driven state.
Patent JP-H11352672-A (JP)
Title: Waterless planographic original printing plate
Inventor: BABA YUZURU
IPC: G03F7/00
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To obtain a photosensitive layer remaining type negative waterless planographic original printing plate having excellent image reproducibility and preservable stability. SOLUTION: In the waterless planographic original printing plate formed by laminating at least a photosensitive layer and a silicone rubber layer on a supporting body in this order, the photosensitive layer is separated into 2 phases of a phase consisting essentially of a compound having hydroxide group and quinone diazide group and a phase consisting essentially of a polymer and a specific addition type silicone rubber layer is used as the silicone rubber layer. As a result, the waterless planographic original printing plate having excellent image reproducibility and preservable stability is obtained.
Patent JP-S5279760-A (JP)
Title: Cathode-ray tube
Inventor: OOTA KAZUYUKI
IPC: H01J29/24
Filed: 1975-12-26
Abstract: PURPOSE: Cations which form modified oxides in the ingredients of glass are moved from the electron-beam-irradiated surface to the interior, and a part of the cations is extracted to the outside... thereby preventing the brown coloring of the glass. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S6049262-A (JP)
Title: Automatic analysis device for adenine
Inventor: YOSHIOKA MASANORI
IPC: G01N21/78
Filed: 1983-08-30
Abstract: PURPOSE:To eliminate the need for laborious pretreatment and to enable analysis with high sensitivity by incorporating bromoacetoaldehyde which is a fluorescence reagent into an eluate from a high-speed chromatograph column emitted therefrom after sepn. of adenine or the like in said column then passing the same through a reaction vessel and detecting the formed fluorescent material. CONSTITUTION:A BrCH2CHO soln. 6 is added from a pump 5 to the eluate emitted from a column 4 held at an optimum temp. by a thermostatic chamber 4' after separating adenine or the like in said column by feeding, for example, an eluate 2 from a pump 1 to a sample feeding part 3 and passing the same through said column with a device for separating and analyzing the nucleic acid component in a living body by using a high-speed chromatograph. Said liquid is fed to a reaction tube 7 in a thermostatic chamber (100 deg.C) 7' and the resultant product of reaction is cooled in a cooling pipe 8 and is fed to a fluorescence detector 9, by which the fluorescence intensity is detected. The result thereof is recorded and displayed on a recorder 10. The automatic analysis of 1 Pmol adenini with high accuracy is thus made possible. The BrCH2CHO may be added prelimarily into the eluate 2 and be mixed with the sample in the sample feeding part.
Patent JP-S5949402-A (JP)
Inventor: YAMAMOTO MITSUHIRO
IPC: F24H1/00
Filed: 1982-09-11
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-S6217187-A (JP)
Title: Production of lead frame
Inventor: SATO HIDEAKI
IPC: H01L21/48
Filed: 1985-07-17
Abstract: PURPOSE:To reduce the part to be etched and to facilitate the control of an etching soln. by dissolving and removing at least the peripheral edge part of an unnecessary part by etching when the titled lead frame of a desired pattern is produced. CONSTITUTION:A photoresist layer 4 is formed on the lead frame forming part 2 of a metallic sheet 1 and a photoresist layer 5 is formed even on the unnecessary part 3 while leaving the peripheral edge part 6 (hatched part). When etching is applied under such conditions, only the peripheral edge part 6 in the unnecessary part 3 is dissolved by an etching soln. and the part on which the photoresist layer 5 is formed is left undissolved, however, separated from the lead frame forming part 2 and naturally dropped from the metallic sheet 1. Consequently, a lead frame freed of the unnecessary part 3 can be obtained, the amt. of metal to be dissolved in the etching soln. is reduced and the deterioration of the etching soln. is controlled.
Patent JP-H01321460-A (JP)
Title: Developing device
Inventor: MURAZAKI HIROSHI
IPC: G03G15/09
Filed: 1988-06-23
Abstract: PURPOSE:To prevent the stagnation of developer by prolonging and setting the end of a base casing of a developer stirring chamber at the facing part of a developing sleeve, arranging the magnetic poles whose polarity is the same at the facing part of the developer stirring chamber of an upper developing sleeve, and providing a magnetic pole which is the same polarity as said poles or a part without magnetic pole inside of an lower developing sleeve. CONSTITUTION:The end of the base casing of the developer stirring chamber 46 provided at the side part of the developing sleeve 39 is prolonged and set at the facing part of two developing sleeves 37 and 39 which are adjoining each other and are arranged vertically. Magnetic poles N4 and N5 which are the same polarity are adjoined inside of the upper developing sleeve 39 and at the region facing to the developer stirring chamber 46. Meanwhile, a magnetic pole part whose polarity is the same as the said magnetic pole or the part without magnetic pole inside of the lower developing sleeve 37 and at the region facing to the magnetic poles N4 and N5 through the base casing 50. Thus, developer which is dropped from the developing sleeve 39 does not stagnate and is took into the developer stirring chamber 46.
Patent JP-H103597-A (JP)
Title: Three-dimensional parking lot
Inventor: KATO NAOKI
IPC: G07B15/00
Filed: 1996-06-19
Abstract: PROBLEM TO BE SOLVED: To prevent the operation of a succeeding user from being interrupted even when a recording medium for a preceding user is left without being taken out and to prevent a recording medium from being lost by carrying and storing a recording medium in a storing part arranged on a position different from a reading insertion part when the recording medium is not ejected from the inserting part before the lapse of set time after return timing. SOLUTION: When a magnetic card 30 is not drawn out even after the lapse of set time and a card detection sensor 31c detects the existence of the card 30, a carrying roller 31a is driven and the card 30 is sent to the inside of an operation box 24 and dropped into a storing container 32. Although the set time is set up to about several tens sec, the time can be optionally changed. After carrying the card 30 to the container 32, a card storing lamp 34 arranged on the side of a reader 31 is turned on to wait the insertion of a succeeding magnetic card 3O. The magnetic card 30 stored in the container 32 can be taken out by unlocking a lock mechanism 33 by a key.
Patent JP-2000350391-A (JP)
Title: Manufacturing method of motor and motor
Inventor: SAKUGI YASUNORI
IPC: H02K1/18
Filed: 1999-06-04
Abstract: PROBLEM TO BE SOLVED: To increase the flux flow of an outer core without increasing the outer diameter of a motor core, and to achieve miniaturization and to generate large torque by forming a projection part in a place where the outer core is brought into contact with an inner one, by forming a recessed part in a place where the inner core is brought into contact with the outer one, and by fitting the projection part to the recessed part for forming a motor core. SOLUTION: When an outer core 2 and an inner core 3 are punched from magnetic steel sheet (silicon steel sheet) 9, a projection part 4b is formed at a site corresponding to a place being brought into contact with the tip of teeth 5 of the inner core 3 of the outer core 2 when the punched outer and inner cores 2 and 3 are assembled. Then, at the tip of the teeth 5 of the inner core 3 in contact with the projection part 4b of the outer core 2, a recessed part 6 that is engaged to the projection part 4b is formed.  Then, a coil 8 is wound to the teeth 5 of the inner core 3, and the projection part 4b of the outer core 2 is fitted to the recessed part 6 of the inner core for forming a motor core 1a, thus generating large torque regardless of a compact size without reducing flux flowing in the circumference direction of the outer core even when the external diameter of the outer core is not increased.
Patent JP-H10331455-A (JP)
Title: Residence
Inventor: SAKAI NOBUHIKO
IPC: E04H1/02
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To constitute a harmonious Japanese-style residence by bringing a wall in the front of a building to a closed state, and to ensure the air permeability of the building by forming an opening section for venting to the front of the building. SOLUTION: The residence A is constituted so that an entrance door 10 is installed to the front wall 3 of a building 1 facing a front road 2 while the front wall 3 excepting the section of the entrance door 10 is configured as the wall of closed one surface and an opening section 9 for indoor venting is formed to a side wall on the front side of the building 1. The front wall 3 is organized of walls mutually arranged in a double face manner under an adjacent state, and the opening section 9 for venting is formed to the side wall connecting the mutual walls disposed in the double face manner at right angles at that time.
Patent JP-H107356-A (JP)
Title: Entrance jamb of elevator
Inventor: YANAGIBASHI TOMOAKI
IPC: B66B13/30
Filed: 1996-06-19
Abstract: PROBLEM TO BE SOLVED: To dispense with a welding work by providing a structure where a clearance blocking plate is inserted in a metal presser provided on a longitudinal frame. SOLUTION: A jamb 3 forming a landing entrance comprises an upper frame and a longitudinal frame 3A for supporting both ends of the above, wherein as a reinforcement, a support metal 4 is installed between the longitudinal frame 3A and a fitting building wall 2. At that time, as there is a clearance between the longitudinal frame 3A and the building wall 3, it is necessary to block up the clearance. Then, a presser metal 5 is fitted to the support metal 4 of the longitudinal frame 3A, a blocking plate 6A is inserted in the presser metal 5, one end is made closely adhere to the building wall 2 to block up the clearance opening part 8.  Thus, the blocking plate 6A is inserted in the presser metal 5 fitted to the support metal 4 of the longitudinal frame 3A to block up the clearance opening part 8, so that a welding work can be dispensed with so as to prevent the occurrence of distortion and deformation of the jamb 3.
Patent JP-S5380404-A (JP)
Title: Surface active agent for emulsion fuel
Inventor: MORIYAMA NOBORU
IPC: C09K23/34
Filed: 1976-12-27
Abstract: PURPOSE: To prepare the title surfactant producing a remarkable effect on NOx control, and enabling preparation of an emulsion with a reduced amount of said agent, by ester interchange reaction of a fat with a plyhydric alcohol. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000347102-A (JP)
Title: Zoom lens
Inventor: SATO MASAE
IPC: G02B15/163
Filed: 1999-06-04
Abstract: PROBLEM TO BE SOLVED: To obtain a zoom lens where various kinds of aberration are satisfactorily corrected so as to be satisfactorily used for a high pixel digital camera while the lens is provided with the high variable power of 5 to 11 and the lens has a wide half viewing angle of 40 deg.. SOLUTION: The zoom lens consists of a 1st lens group 1G whose refractive power is positive, a 2nd lens group 2G whose refractive power is negative and a 3rd lens group 3G whose refractive power is positive in order from the object side, and at least the 2nd lens group is moved and the 3rd lens group is moved to the object side so that a distance between the 1st lens group and the 2nd lens group may be increased and also a distance between the 2nd lens group and the 3rd lens group may be reduced in the case of varying the power from a short focal end to a long focal end, and the 1st lens group includes at least one negative lens and one positive lens, and it satisfies the following conditional inequalities;  4.5<f1/fW<20 and 2.9<β3T/β3W<8, provided that the focal distance of the 1st lens group is expressed by f1, the focal distance of the zoom lens at the short focal end is expressed by fW, and the paraxial horizontal power of the 3rd lens group at the short focal end and at the long focal end are expressed by δ3W and δ3T, respectively.
Patent JP-H028859-A (JP)
Title: Ferrite carrier for electrophotographic developer
Inventor: OKUNO KEIZOU
IPC: G03G9/097
Filed: 1988-06-28
Abstract: PURPOSE:To allow the control of an electrostatic charge quantity without coating spinel type ferrite with a high-polymer resin by using said ferrite as a base material and adding CaO thereto. CONSTITUTION:The CaO is incorporated at 0.1-10wt.% into the ferrite material having the compsn. consisting of 40-60mol% Fe2O3, 20-40mol% MgO, 5-20% ZnO, and 0.5-15mol% CuO. Saturation magnetization does not increase and the surface smoothness is impaired if the contents of the Fe2O3 and MgO are below the prescribed ratios. The adequate saturation magnetization is not obtainable and the Curie temp. falls if the content of the ZnO is beyond the prescribed mol%. The effect of improving the surface characteristic is not obtd. if the content of the CuO is below 0.5mol% and the fusion of the carrier particles to each other arises if the ratio exceeds 15mol%. There is substantially no effect to the electrostatic charge quantity of a toner if the amt. of the CaO to be added is below 0.1wt.% and the saturation magnetization decreases drastically if the ratio exceeds 10wt.%. The electrostatic charge quantity is freely controlled in this way without requiring the resin coating.
Patent JP-S6135262-A (JP)
Title: Dot printer
Inventor: YOKOI TAKESHI
IPC: B41J2/235
Filed: 1984-07-27
Abstract: PURPOSE:To attempt a reduction of a printing noise by forming at least either of a printing head frame, a fitting member, and a carriage with a vibration restraining alloy of the Al-Zn series containing Zn more than 40wt%. CONSTITUTION:The nose 15 formed by a die cast with a vibration restraining alloy of the Al-Zn series containing Zn more than 40wt% is provided on a platen side of the holding body holding a thing between thereof. The leaf spring 9 is disengaged from an end surface of the core 4 and acted toward a printing position, when an electric current is flowed in the coil 51, then, a magnetic force is generated in the core 4, and a magnetic flux of the permanent magnet 7 passing through the inside of the core 4 is eliminated. Thereby, the printing wire 10 is projected from the nose section 15 foreward, and strike a surface of the platen, and then the printing action is carried out. The leaf spring is collided against the core 4 by the magnetic flux of the permanent magnet 7 when a current supply to the coil 5 is stopped. Therefore, the printing head is vibrated by a collisions between the printing wire 10 and platen and between the leaf spring 9 and the core 4, but its vibration is attenuated by the nose section 15 formed of material having the vibration restraining effect, and the printing noise can be reduced.