baber/WOPTO huggingface dataset:
Patent JP-H07253215-A (JP)
Title: Cooker equipped with temperature sensor
Inventor: TAKEUCHI HACHIRO
IPC: F24C3/12
Filed: 1995-01-19
Abstract: PURPOSE:To prevent the operation of an overheat preventing means immediately even when heating is restarted after frying by a method wherein a set temperature is changed into a temperature for frying when a push-button switch is pushed within a predetermined period of time after starting heating while the set temperature is changed into a temperature for boiling when the push-button switch is not pushed after the predetermined period of time has elapsed. CONSTITUTION:When an igniting or fire extinguishing button is pushed by hand, a main valve is opened and a microswitch MS1-1 for control is closed. When the closing signal of the switch MS1-1 is inputted into a microcomputer 41, boiling mode is set and only a lamp L1-1 is lighted. However, a cooker is controlled at the control temperature of frying mode (250 deg.C) during 30 seconds in an initial period. In this case, when a push-button switch SW1 is pushed within a predetermined period of time, the set temperature is set at the temperature for frying even after the predetermined period of time has elapsed. On the other hand, when the predetermined period of time has elapsed without pushing the push-button switch SW1 within the predetermined period of time, the set temperature is changed to the temperature for boiling.
Patent JP-H02186806-A (JP)
Title: Spiral antenna
Inventor: KOBAYASHI TAKAYUKI
IPC: H01Q11/04
Filed: 1989-01-13
Abstract: PURPOSE:To attain optimization electrically, to reduce the number of components, and to obtain high mechanical strength by comprising so as to unity a conductor line with a cavity on a columnar body formed with a dielectric by plating or vapor deposition, etc., and forming the conductor line in three-dimensional manner. CONSTITUTION:The antenna is comprised in such a way that the columnar body with a cylinder or a prism of arbitrary height or having an arbitrary cross-section is formed with the dielectric 4, and the cavity 3 is comprised by metallizing two bottom planes and one side plane by the plating or vapor deposition, and a remaining plane is formed in the three-dimensional shape, then, a spiral conductor line 1 is formed on the remaining plane. Since the conductor line 1, etc., is formed integrally with the cavity 3 formed with the dielectric 4 and the dielectric line 1 can be formed in arbitrary three-dimensional shape, characteristic can be varied by the dielectric line 1, in such a way, the optimization can be performed electrically, and the high mechanical strength can be obtained.
Patent JP-H10203693-A (JP)
Title: Automatic document carrying device
Inventor: SAKO MASAHIRO
IPC: B65H9/14
Filed: 1997-01-17
Abstract: PROBLEM TO BE SOLVED: To reliably insert the tip of a document into a nip by providing a reverse guide member for reversing the document such that it covers a gap between neighboring reverse rollers and by curving the guide surface of the reverse guide member such that it extends along the peripheral surface of the reverse roller. SOLUTION: A resist/reverse roller 26 and a resist roller 25 are arranged at a curved part of a carrying path. The resist/reverse roller 26 is arranged outside the curved part and the resist roller 25 is arranged inside the curved part. A reverse guide member 415 is arranged between the neighboring resist/ reverse rollers 26 such that it covers a gap therebetween. A guide surface 417 comprising the outer peripheral surface of the main guide body 416 is curved along the peripheral surface of the resist/reverse roller 26 when viewed from the axial direction. This can reliably insert the tip of the document into a nip part 412.
Patent JP-H01183608-A (JP)
Title: Spacer for optical fiber cable
Inventor: OKADA NAOKI
IPC: G02B6/44
Filed: 1988-01-18
Abstract: PURPOSE:To prevent hydrogen from arriving at optical fibers even if said hydrogen is generated from a tension member and to suppress the loss of light transmission by covering a plastic wire-shaped body having the tension member consisting of steel stranded wires at the center with a metallic layer. CONSTITUTION:This spacer is formed by coating and forming a polyethylene wire-shaped body 2 on the tension member 7 formed by aggregating 7 pieces of the galvanized and stranded steel wires at the center. The optical fibers are housed into 4 pieces of spiral grooves 3 formed longitudinally on the outside surface of spacer. The metallic layer 4 coated with Cu, Ni, Sn, etc., or Al having the lower tendency to ionization is provided by a method such as vapor deposition or sputtering on this wire-shaped body 2 so as to cover the same. Even if the hydrogen is generated by contact of the galvanized tension member 1 with water, the hydrogen is blocked by the metallic layer 4 covering the surface of the wire-shaped body 2 and is thus prevented from arriving at the optical fibers. The loss of the light transmission is thereby suppressed.
Patent JP-S60151814-A (JP)
Title: Thin film magnetic head
Inventor: SAITOU MAKOTO
IPC: G11B5/31
Filed: 1984-01-20
Abstract: PURPOSE:To obtain a thin film magnetic head having good recording and reproducing characteristics by forming the first magnetic thin film, which is formed on a flat part, with a crystalline magnetic thin film and forming the second magnetic thin film, which is formed after an insulator forming process, with an amorphous magnetic thin film. CONSTITUTION:A ''Permalloy'' 1 is formed with a prescribed thickness as the first magnetic thin film on a nonmagnetic substrate 3 by sputtering and is patterned to a prescribed shape. An alumina film to be a magnetic gap is formed with 0.5mum thickness, and a spiral plane winding 5 is vapor-deposited and is patterned. A magnetic thin film 2 consisting essentially of Co, Nb, and Zr is formed with a prescribed thickness as the second magnetic thin film by sputtering and is patterned to a prescribed shape. This film consisting essentially of Co, Nb, and Zr is known as an amorphous magnetic film. Thus, the thin film magnetic head having good recording and reproducing characteristics where a magnetic circuit is constituted of magnetic thin films having no degrated parts of magnetic characteristics is obtained.
Patent JP-S60152878-A (JP)
Inventor: ONO MINORU
IPC: F25D19/00
Filed: 1984-01-20
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-H06210274-A (JP)
Title: Solvent deaeration device
Inventor: SHIMIZU TAKESHI
IPC: C02F1/24
Filed: 1993-01-20
Abstract: PURPOSE:To evaporate a solvent into very fine foams efficiently to remove the solvent in the water by forming holes and notches in an elastic film to form openings by means of pneumatic pressure and deaerating. CONSTITUTION:In a solvent deaeration device for evaporating a solvent in the water into foams, a holding fitment 3 with a number of holes on its surface covered by a sheet 2 with very fine holes or notches on an elastic film on one face is formed on the bottom of a tank 1, and a pipe 4 introducing compressed air into the holding fitment 3 is provided. Compressed air is fed from the pipe 4 into the holding fitment 3 and as very fine holes or notches are opened on the sheet 2 covering a number of holes on the surface of the holding fitment 3 by pneumatic pressure to discharge very fine foams into the water, the solvent in the water is evaporated into very fine foams. The solvent in the water can be evaporated efficiently by a small amount of air by this arrangement.
Patent JP-H06211624-A (JP)
Title: Additive to cosmetic and quasi-medicine
Inventor: SHIROTA AKIRA
IPC: A61K8/00
Filed: 1993-01-20
Abstract: PURPOSE:To obtain an additive to a cosmetic and a quasi-medicine having an anti-mutagen. CONSTITUTION:An unripe mandarin orange is cut into small pieces by using a food slicer, the small pieces are dried by using a dryer of internal air circulation type at 50-80 deg.C and the dried material is ground by a free grinder to give powder having 30-80mum particle diameter. The powder is subjected to retort sterilization at 120 deg.C for 120 minutes to give an additive to a cosmetic and a quasi-medicine having an anti-mutagen.
Patent JP-S60152891-A (JP)
Title: Cleanup method of thermal power plant
Inventor: TSUNODA SHINJI
IPC: F28G9/00
Filed: 1984-01-20
Abstract: PURPOSE:To improve the efficiency of the cleanup by a method wherein circulating pipes of the heated water for cleanup which circulate to a condenser are led to a hot well of the condenser, and the water for cleanup at the excit of the condenser is circulated being held at high temperature. CONSTITUTION:One side of a pipe 29 is branched off from an assembled pipe 30 of a low pressure cleanup pipe 21, a pre-boiler cleanup pipe 23 and a boiler cleanup pipe 25, and the other side of said pipe 29 is connected to the hot well 3 of the condenser. In each process of the cleanup, circulating water heated in a water storage 11 of a dearator is directly led to the hot well 3 through a pipe line 29 according to the opening of a control valve 31 which is actuated by the signal which has detected the temperature of circulating water at the excit of the hot well 3. Hereby, the whole or a part of circulating water is recirculated without being cooled in each cleanup system through the hot well 3.
Patent JP-S63174040-A (JP)
Title: Silver halide photographic sensitive material
Inventor: DATE SUKEAKI
IPC: G03C1/85
Filed: 1987-01-13
Abstract: PURPOSE:To obtain a photographic sensitive material which hardly generates static electricity, is well housed in a photographic printing paper magazine and has improved transferability, by incorporating a betaine type surfactant into the top layer of a photographic sensitive material on the photosensitive layer side and silicon dioxide of a specified particle size and a lubricant into the back coat layer on the opposite side. CONSTITUTION:A betaine type surfactant is incorporated into the top layer of a silver halide photographic sensitive material on the photosensitive layer side and silicon dioxide of <=4mum average particle size and a lubricant are incorporated into the back coat layer on the opposite side. The sensitive material has at least one photosensitive silver halide emulsion layer on the supporting body. The betaine type surfactant may be of carboxybetaine, sulfobetaine or imidazolium betaine type. The fine silicon dioxide particles have 0.1-10mum particle size, preferably <=4mum average particle size. Thus, a photographic sensitive material which is not electrostatically fogged, is well housed in a photographic printing paper magazine and has remarkably superior transferability is obtd.
Patent JP-H10205595-A (JP)
Title: Continuously variable transmission with belt for working machine
Inventor: HIRAOKA MINORU
IPC: F16H9/12
Filed: 1997-01-20
Abstract: PROBLEM TO BE SOLVED: To secure the sufficient cooling action while avoiding invasion of foreign matters such as mud, water, etc., to a belt case, by attaching a vacuum fan to a pulley shaft and respectively forming an internal air suction hole and an external air suction hole to the belt case. SOLUTION: A vacuum fan 15 is attached to a driving shaft 5 of a driving pulley 7, an internal air suction hole 16 is formed on a belt case 1a near a driving pulley 7, an external suction hole 17 is formed on the lower end of the belt case 1a near a driven pulley 8, and a pipeline 18 for the inflow of external air is connected to the suction hole 17. When a belt continuously variable transmission 1 is driven, the vacuum fan 15 is rotated to generate negative pressure, external air sucked from a suction port 19 through the pipeline 18 and the suction hole 17 is taken into the belt case 1a and ventilated, and heat in the belt case 1a is taken out to the outside. Therefore, the belt case 1a can be made into a state where mud, water, etc., are hardly enter the case, and external air not giving the thermal effect to the belt case 1a can be taken in.
Patent JP-S59133068-A (JP)
Title: Ink jet recording apparatus
Inventor: OBARA KAZUKI
IPC: B41J2/205
Filed: 1983-01-21
Abstract: PURPOSE:To make it possible to perform the printing of an enlarged character having good balance, by almost equally charging two ink droplets by allotting two bits to one bit of recording information to unite both of them into a large ink droplet which is, in turn, used in printing the enlarged character. CONSTITUTION:Character data corresponding to one line is stored in a buffer 14 through an input part 13 and transferred to a register 15 at every one character while the recording information of a character pattern is inputted to a shift register 18 at every one column through a column counter 16 and a character ROM17 and outputted at every one bit to be inputted to the charging pulse generating circuit 20 of a charging control part 19. In printing an enlarged character, the recording information is outputted in such a ratio that one bit corresponds to two ink droplets every other ink droplet of an ink droplet line and charging pulses are made almost equal with respect to two droplets (a), (a') to be united to unite both of them into a large droplet 27a by the large resistance of the former droplet (a). By this method, an enlarged character can be printed in a large dot to obtain a character with good balance.
Patent JP-S59186572-A (JP)
Inventor: GERUHARUTO NOBUAKU
IPC: A63C9/086
Filed: 1984-01-20
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-H10209949-A (JP)
Title: Mobile communication system, repeater and mobile station
Inventor: ARICHIKA SHINSHIRO
IPC: H04W4/24
Filed: 1997-01-20
Abstract: PROBLEM TO BE SOLVED: To enable the use of a pocket beeper, a portable telephone set or a PHS telephone system even on the basement of the general building. SOLUTION: A repeater 500 is installed at a place where radio waves from radio transmitters/receivers 201 and 202 can not reach. When a mobile station 301 goes to the place where the repeater 500 is installed, as the repetition object of the repeater 500, the mobile station 301 is set to a base station processor 100. Then, when there is a call originated from a mobile station 302 or a fixed station 400 to the mobile station 301, the base station processor 100 makes a telephone call through a telephone line L and a public line network N to the repeater 500, calls the mobile station 301 from a radio transmitter/receiver 3 for repetition at the repeater 500 and enables speaking.  Therefore, the pocket beeper, portable telephone set or PHS telephone set can be used even at the place, where the telephone line can be wired but radio waves are hardly dispatched, such as in a shop on the basement of building or in a room covered with iron panels, for example.
Patent JP-H01183959-A (JP)
Title: Image reader
Inventor: SHIMIZU NORIZO
IPC: H04N1/48
Filed: 1988-01-19
Abstract: PURPOSE:To easily prepare a full-color print, in which character information is inserted, with the combination of the picture of an arbitrary original image carrier by combining a film scanner, a microcomputer and an electrostatic plotter. CONSTITUTION:The title reader consists of a film scanner 1, which reads the picture of a film as a picture information output means, a picture processor, which is integrally formed with the said scanner 1 and used as a picture information processing means, a microcomputer 2, which prepares a character to be inserted in a picture plane, sets a position to be inserted into the picture plane of the character and designates a color, and an electrostatic plotter 3, which prepares the full-color print. From this, a negative or positive film, a color picture, etc., are used as an original, a color copy at an arbitrary size is prepared, and the character information set on the picture of the microcomputer can be simultaneously printed on the color copy.
Patent JP-S63177456-A (JP)
Title: Semiconductor device
Inventor: KITAGAWA KENJI
IPC: H01L27/04
Filed: 1987-01-16
Abstract: PURPOSE:To obtain a semiconductor device where the area occupied by a resistor is made small and whose integration density is enhanced by a method wherein the resistor which is composed of polycrystalline silicon containing impurities is formed inside a groove. CONSTITUTION:The following are provided: a high-concentration buried layer 2, of an opposite conductivity type, formed on a semiconductor substrate 1 of one conductivity type; an epitaxial layer 3, of the opposite conductivity type, formed on the buried layer 2; one pair of grooves 4A, 4B formed in such a way that they reach the buried layer 2 from the surface of the epitaxial layer 3; insulating films 5 formed on the side walls of the grooves; polycrystalline silicon layers 6, of the opposite conductivity type, filled into the grooves 4A, 4B via the insulating films 5. For example, an n<+> type buried layer 2 is formed selectively in a p-type semiconductor substrate 1; an n-type epitaxial layer 3 is formed on the whole surface so as to cover this layer; two grooves 4A, 4B reaching the n<+> type buried layer 2 from the surface of the epitaxial layer are made. Oxide films 5 are formed on the side walls of the grooves 4A, 4B; n-type polycrystalline silicon 6 which is doped with impurities is filled into the grooves 4A, 4B.
Patent JP-H10204032-A (JP)
Title: Fluorine-containing dialkylcarboxylic acid monoester and magnetic recording medium having the monoester
Inventor: MURAI MIKIO
IPC: G11B5/66
Filed: 1997-01-20
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound useful for a magnetic recording medium, etc., which is excellent in traveling, durability and weather resistance, at the same time, stable in frictional coefficients even under environments with a wide temperature range and free from the loss of lubricity under environments from low to high humidity. SOLUTION: A compound of formula I [R<1> is an aliphatic alkyl, etc.; R<2> is a fluoroalkyl; R<3> is O or S; R<4> is S or SC2 H4 S; (m) is an integer of 1-6; (n) is an integer of 1-30; (a) is 0, 1; (b) is 0, 1], e.g. a compound of formula II. A compound of formula I is obtained by reacting a dialkylsuccinic anhydride such as didodecylsuccinic anhydride, etc., with a fluoroalkylene oxide-containing fluoroalkyl alcohol which is expressed by a general formula III (R<2> is a fluoroalkyl; R<3> is O or S), etc., in equimolar to the dialkylsuccinic anhydride in a solvent such as normal octane at 60-100 deg.C under heating and stirring, removing the solvent from the reaction mixture by reduced pressure distillation and subsequently extracting the residue with an organic solvent.
Patent JP-H06210161-A (JP)
Title: Method and device for surface-treating material
Inventor: IBE HIDEFUMI
IPC: C23C16/48
Filed: 1993-01-20
Abstract: PURPOSE:To provide the surface treatment and device capable of uniformly surface-treating even a non-conductive material with good adhesion to the base material CONSTITUTION:When a material 1 to be treated is irradiated with an electron beam 7 from a beam line 8 through the outer wall of a vessel 2, a highly active species (e.g. tetravalent chromium radical CrO4 and pentavalent chromium ions CrO3<-> and CrO4<3->) is formed in a raw liq. 3, and a surface-treating layer (e.g. stable chromium oxide Fe2CrO4 and Cr2O3) is formed on the material 1 surface by the electrochemical reaction between the species and the components of the material 1 (e.g. 2Fe+CrO3<->+H<+>+OH<-> )Fe2CrO4+H2). The thickness and structure of the surface-treating layer are adjusted by the kind and concn. of the raw liq. 3, and the intensity, irradiation temp., etc., of the electron beam.
Patent JP-S59132734-A (JP)
Inventor: KATAYAMA TADAHIRO
IPC: H02M7/48
Filed: 1983-01-20
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-S54101326-A (JP)
Title: Electrophotography for copying of plural sheets
Inventor: NISHIKAWA MASAHARU
IPC: G03G13/09
Filed: 1978-01-26
Abstract: PURPOSE: To form a plurality of good images from the same static image, by using a one component type high resistance magnetic developer having a specific volume resistivity.  
     CONSTITUTION: Photosensitive drum 1 having a photoconductive layer formed on conductive drum 1' is charged with corona charger 2, imagewise exposed by optical system 3 and an original to form a static latent image. This is developed with a one component type magnetic toner in magnetic brush developing station 5, the toner image is transferred onto recording paper 8 from recording paper cassette 7 with transfer roller 9, the transferred image is fixed with fixing station 10, and then, drum 1 is cleaned with cleaning station 12. When this process is repeated using the same static latent image, the resistivity of the one component type magnetic toner is regulated to above 10 11 ohm.cm, preferably 10 13 ohm.cm, permitting charge movement through the toner to be prevented, thus, the desired purpose to be attained. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61166265-A (JP)
Title: Optical reader
Inventor: TACHIKAWA KYOJI
IPC: H04N1/04
Filed: 1985-01-17
Abstract: PURPOSE:To simplify the structure by obtaining original size information from main scanning information or subscanning information, comparing the original size information with reference original size information stored in advance so as to decide the size of read original thereby eliminating the need for an original size detecting sensor. CONSTITUTION:A lateral picture image signal of an original P read by an image sensor 17 is amplified by an amplifier circuit 23. Then the result is subject to shading correction by a shading correction circuit 25 and subject to binary coding by a binary coding circuit 27. The binary-coded signal is fed to a read processing unit 3 via an interface 29 and fed to a detection circuit 28. The detection circuit 28 obtains the original size information based on the binary- coded signal due to main scanning and subscanning. That is, maximum width among the width information of the original P obtained from the main scanning information is used as the width information of the original P and the presence of original detection is stored at each subscanning and the quantity of detection is used as the length information of the original P. A CPU of a control circuit 31 compares both the size information with the reference original size information stored in advance to decide the size of the read original P.
Patent JP-S5599316-A (JP)
Title: Wet treating apparatus for exhaust gas which makes exhaust-water treatment unnecessary
Inventor: KOMEICHI NARIMITSU
IPC: B01D53/68
Filed: 1979-01-26
Abstract: PURPOSE: To make exhaust water treating apparatus unnecessary, by evaporating completely the  exhaust water discharged from the whole system with the heat held by exhaust gas, by installing  a stabilizer at the flue of the exhaust gas of city garbage incineration furnace.   
     CONSTITUTION: The exhaust gas discharged from an incineration furnace 1 is divided into three  portions. The first portion flows through a smoke-washing cooler 3 of an incomplete evaporation  type, the second portion through a stabilizer 2 of a complete evaporation type which evaporates  excess exhaust water from the whole system, and the third portion through a heat exchanger 4 for  recovering the heat held by the exhaust gas. The exhaust gases having passed the above described apparatus 2W4 are united to a gas kept at a temp. about 300°C by automatic control of the cooler  3, and is passed through an electrostatic precipitator 5, where the soots and the neutralization  product which has been made by evaporation to dryness in the stabilizer 2 are collected. The  exhaust gas is then passed through a wet gas-absorber 6, where harmful gas is removed, then fed  to a white-smoke separator 7. In the separator 7, the exhaust gas is mixed with high-temp. air  formed in the heat-exchanger 4, thereby preventing the release of white-smoke by the heating and  dilution of the water content of the gas caused by the high-temp. air. 
     COPYRIGHT: (C)1980,JPO&Japio