baber/WOPTO huggingface dataset:
Patent JP-H097117-A (JP)
Title: Thin-film magnetic head and its production
Inventor: UMEHARA TOSHIO
IPC: G11B5/31
Filed: 1995-06-22
Abstract: PURPOSE: To make it possible to form a good hard baked film by sufficiently heating a resist to be formed as an insulating layer and to obtain good recording and reproducing characteristics without generating the deterioration of the soft magnetic characteristics of magnetic layers. CONSTITUTION: The lower magnetic layer 14 and upper magnetic layer 24 formed on a ceramic substrate 10 are separated by a gap film 16 and are provided with a conductor coil layer 18 therebween. This conductor coil layer is insulated above and below by insulating layers 20, 22. The lower magnetic layer is obtd. by forming a 'sendust (R)' film by a vapor deposition method or sputtering method and subjecting the film to an annealing treatment at 450 to 500 deg.C. The upper magnetic layer is obtd. by forming a 'Permalloy (R)' film by a plating method and subjecting the film to the annealing treatment at 300 to 320 deg.C. The insulating layers existing above and below the conductor coil layers are the hard baked films of the resist and the treatment temp. thereof is 340 to 370 deg.C and is set higher by 40 to 70 deg.C than the annealing treatment temp. of the 'Permalloy (R)' film.
Patent JP-S57102620-A (JP)
Title: Burglar camera
Inventor: SAGAWA HIRONOBU
IPC: G03B17/38
Filed: 1980-12-18
Abstract: PURPOSE:To take many photographs when crime has occurred, by installing the functin to take photographs continuously, the function to continuously exhaust the photographed film through the exhaust port of the body of a cemera and the housing part of the exhaust photographed film. CONSTITUTION:Electronic shutter is operated by shorting the circuit of the electromagnetic release and exposure is given to plural number of sheet formed film 4 installed in the camera proper 1 as a pack. After closing the shutter, the photographed film 4 is exhausted through the exhaust port 3 by the built-in motor and it is housed in the housing portion 8 opened toward inside the case 5. The film 4 housed in this housing portion 8 can be taken out by removing a front cover 6 by releasing a key lock 9. In this condition, a pack of new film 4 can be installed in the body 1 of the camera.
Patent JP-H1119529-A (JP)
Title: Roller mill and air purge method thereof
Inventor: SATOU KAZUNORI
IPC: B02C15/04
Filed: 1997-07-04
Abstract: PROBLEM TO BE SOLVED: To optimize the disposition of a roll for a crushing roller and jet conditions for air jetted out of nozzles and prevent the self-energizing vibration of a roller mill completely. SOLUTION: In a roller mill for finely crushing bulk matters 11 as a raw material between a rotating table and a plurality of tire-shaped crushing rollers 1 being brought into contact with an upper face of the rotating table, a plurality of air jet nozzles 17 are disposed respectively facing the raw material biting-in side of respective crushing rollers, and air jet flows 22 jetted out of nozzle groups are sprayed on crushing sections between respective crushing rolls and the rotating table to air purge powder layers 10 accumulated on the sections. The angle θ formed by the jet direction of air jet and the upper face of the rotating table is adjusted to 20 deg.-80 deg.. Jet conditions are adjusted so as to set the maximum speed of air jet in collision with the powder layers at 11 m/s or more.
Patent JP-H1020467-A (JP)
Title: Image forming method
Inventor: MITSUI KOSEI
IPC: G03C8/52
Filed: 1996-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming a heat developed image diffusion transfer type images improved in an white ground by using a reflection base having surface reflection characteristics in a specific range. SOLUTION: The reflection base is used for an image fixing element in the image forming method which forms diffuse dyestuff images by supplying water and executing heat development after image exposure and transfers the images to the dyestuff fixing element. The surface refractive index characteristic is in a range of L*>=9a, a*=0.0 to 1.0, b*=-3.0 to -7.0 when this characteristic is expressed by a method regulated in a CIE 1976 (L*, a*, b*)- color space. The reflection base includes a paper laminated with polyolefin on both surfaces, a plastic base, a base formed by coating one or both surfaces of transparent film bases consisting of TAC, PET, etc., and opaque bases formed by dispersing white pigments in the transparent film bases consisting of TAC, PET, etc., and above all, the paper bases formed by laminating both surfaces with the polylefin are more preferable.
Patent JP-S6425971-A (JP)
Title: Steel product plated with al-si alloy by vacuum deposition and having high corrosion resistance and production thereof
Inventor: SHIMOGOORI KAZUTOSHI
IPC: C23C14/16
Filed: 1987-07-18
Abstract: PURPOSE:To obtain the titled steel product having superior corrosion resistance, adhesion and formability by forming an Al-Si alloy plating layer having a specified compsn. and quality on steel by vacuum deposition. CONSTITUTION:Al and Si are separately evaporated at <=10<-2>Torr degree of vacuum to form an Al-Si alloy plating layer having a desired compsn. contg. 1-50% Si on steel by vacuum deposition. The plating layer does not contain brittle Fe-Al intermetallic compds. such as Fe2Al5 and the thickness is >=0.1mum. An underlayer of pure Al having >=0.01mum thickness may be previously formed on the steel by plating as required.
Patent JP-H0529390-A (JP)
Title: Manufacture of multichip module
Inventor: KIYOKAWA HAJIME
IPC: H01L23/50
Filed: 1991-07-19
Abstract: PURPOSE:To mount by a chip method in which processes are simplified in a flip chip bonding method for a multichip module. CONSTITUTION:A connecting electrode 2 which passes a film 1, is formed through the film 1 made of heat resistant resin, the film 1 is interposed to be held between an IC chip 3 and a wiring board 4, and heat treated to bond the chip 3 and the board 4 to the electrode 2. The film 1 made of the resin is so formed as to be made of polyimide resin or silicone resin, and further so formed that the electrode 2 is formed of tin-lead series solder ball.
Patent JP-H108131-A (JP)
Title: Directly firing batch type metal heating furnace
Inventor: YAMAGAMI TAKASHI
IPC: C21D1/52
Filed: 1996-06-19
Abstract: PROBLEM TO BE SOLVED: To prevent dew condensation almost without damaging heating efficiency and the development of rust by operating with higher air ratio than that of the stationary operating time at the initial stage of temp. raising in a heating furnace and keeping the dew point in the furnace to low. SOLUTION: A material 5 to be treated is charged into the furnace 1 through a door 6, and the burnt exhaust gas from plural burners 2 at the outside of a parting plate 4 arranged to avoid direct injection, is circulated with a fan 3 for stirring to execute heating treatment. In the directly firing batch type metal heating furnace, the fuel supplying quantity to the burner 2 is reduced or the air quantity is increased at the initial stage of the temp. raising to operate the furnace at higher air ratio than that at the stationary operating time. By this operation, the dew point in the furnace is kept to low and the dew condensation on the material to be treated at the low temp. is prevented or the revaporization of dew condensing water is promoted. Then, after the furnace temp. reaches a fixed value or higher, the operation in the ordinary air ratio is executed.
Patent JP-H0344786-A (JP)
Title: Method for correcting result of character recognition
Inventor: ITO HIDETOSHI
IPC: G06K9/03
Filed: 1989-07-12
Abstract: PURPOSE:To make visual comparison easy and to exactly and speedily execute correction by respectively selectively displaying an objective character to be recognized and a character as a recognized result in the same spot of a display screen. CONSTITUTION:A picture input part 1, recognition part 2, picture memories 3 and 4, CRT5, operation part 6 and control part 7 are provided and the objective character to be recognized and the result character, for which this objective character is recognized through the recognition part 2, are respectively selectively displayed in the same spot of the display screen. Next, based on comparison between the respective objective and result characters, the spot of difference between the result character and objective character is corrected through the operation part 6. Thus, the visual comparison is made easy and in the case of the visual comparison, error is hardly generated. Further, the result character is exactly and speedily corrected and the fatigue of correcting work is reduced.
Patent JP-H0840843-A (JP)
Title: Aerosol type foamy hair cosmetic
Inventor: OOSHIMA HISAMI
IPC: A61K8/00
Filed: 1994-08-01
Abstract: PURPOSE:To obtain an aerosol type creamy and soft cosmetic, containing dimethoxymethane, excellent in foaming properties having fine texture of foams. CONSTITUTION:This cosmetic contains preferably 0.5-30wt.% dimethoxymethane and preferably further one or more polymeric compounds selected from hydrocarbons, glycerides, waxes, alcohols, esters, higher fatty acids, silicones, polyvinyl pyrrolidone-based polymeric compounds, vinyl acetate ether-based polymeric compounds, acidic polyvinyl acetate-based polymeric compounds, acidic acrylic polymeric compounds, amphoteric acrylic polymeric compounds, basic acrylic polymeric compounds. cellulosic derivatives and/or chitin-chitosan derivatives.
Patent JP-H0838429-A (JP)
Title: Ophthalmological photographing device
Inventor: YONEDA YUTAKA
IPC: A61B3/14
Filed: 1994-08-01
Abstract: PURPOSE:To photograph the related information consisting of numerals, hiragana (the cursive Japanese syllabary characters), katakana (the square from of Japanese syllabary) and kanji (Chinese characters) together with the optical image of a tested eye with an inexpensive structure. CONSTITUTION:This ophthalmological photographing device concurrently photographing the optical image of a tested eye and its related information is provided with a photographing optical system photographing the optical image of the tested eye; a related information display means 50 displaying the related information consisting of numerals, characters such as hiragana, katakana, kanji, and alphabet, figures, and symbols related to the tested eye; and a related information optical system guiding the related information displayed on the related information display means 50 to the photographing optical system in a case 100. The related information display means 50 may be removably fitted to the case 100.
Patent JP-H0232800-A (JP)
Title: Schedule driving gear of stepping motor
Inventor: MOGI EIJI
IPC: H02P8/14
Filed: 1988-07-19
Abstract: PURPOSE:To stop a stepping motor smoothly within a short time without oscillating to and from the target position by switching the phase current of motor in a timing stored to a schedule storage means. CONSTITUTION:The phase current switching timimg is set to store into a schedule storage means 40 on the basis of the driving schedule in every position of a moving piece. With a timing designation means 50 the supply phase current to a stepping motor is switched over to a drive circuit 80 in synchronization with a detection signal S and in the timing stored in the schedule storage means 40. The stepping motor is caused to stop smoothly within a short time by accelerating and decelerating it perfectly on schedule without going beyond the target position or without oscillating the motor before and behind the target position.
Patent JP-S5971284-A (JP)
Inventor: KAWAHARA MASUO
IPC: H05B6/10
Filed: 1982-10-14
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-H0841138-A (JP)
Title: Curable composition
Inventor: HAGIWARA KAZUO
IPC: C08K5/09
Filed: 1994-08-01
Abstract: PURPOSE:To obtain a curable composition excellent in fouling chemical solvent and heat resistances, weatherability, moisture impermeability, etc. CONSTITUTION:The composition comprises 100 pts.wt. saturated-hydrocarbon polymer having silicon-bonded hydroxyl or hydrolyzable groups and at least one silicon-containing group crosslinkable through the formation of a siloxane bond, 0.01-20 pts.wt. photocurable substance, and 0.1-20 pts.wt. unsaturated compound reactive with oxygen in air.
Patent JP-H06253747-A (JP)
Title: Raw grass additive
Inventor: BAATO TEN BURINKU
IPC: C12N1/20
Filed: 1993-07-21
Abstract: PURPOSE: To provide a process for producing raw pasture grass by microorganism transformation. CONSTITUTION: This process is to produce raw pasture grass by the microorganism transformation of the raw pasture grass harvest between an aerobic phase and subsequent anaerobic phase characterized by the generation of the anaerobic phase in the presence of lactic acid bacteria forming a Clostridium inhibition factor.
Patent JP-H0347319-A (JP)
Title: Water-permeable tube pit device and excavating work
Inventor: AOKI SHIGETAKA
IPC: E02D17/02
Filed: 1989-07-14
Abstract: PURPOSE:To raise the efficiency of excavating operation by a simple constructing method in which a base for water pump is set on the bottom of a reinforcing bar cage, and while discharging water collected in a pit device with a water-permeable tube in the cage, the water-drained ground is excaved. CONSTITUTION:Flat bars 9 and 10 for side wall are welded to upper and lower round flat bars 7 and 8 to form a nearly circular reinforcing bar cage 2. The bars 9 and 10 are bent to form a base for water pump, and a water-permeable concrete tube 3 is set in the cage 2. The device 1 is lifted up by a wire 14 from the hooked part 13 and set in a pit 5 drilled in the excavated bottom 4. Water in the ground is drained by a water pump 6, and the area where water level is lowered is excavated. Other pit 5a is drilled in the other area, and the pit setting is likewise made for excavation. The pit setting and the excavating work can thus be easily performed alternately.
Patent JP-H0734069-A (JP)
Title: High-temperature pressure tank for dry distillation of organic material
Inventor: TANAMURA TAKESHI
IPC: C10B53/00
Filed: 1993-07-21
Abstract: PURPOSE:To provide the subject apparatus for dry distillation of an organic material, capable of, e.g. improving the working efficiency, facilitating control of operation condition, reducing the weight of the apparatus and prolonging the service life by setting a special heater in a tank. CONSTITUTION:A high heat-resistant sheath heater 4 is set in a pressure tank 1 for dry distillation of an organic material. The sheath heater 4 is made up, e.g. by using a nichrome wire and an insulating material such as high-purity magnesium oxide. Since metal vapor generated from a nichrome wire, etc., accompanying heating cap be quickly caught by the insulating material at the gas-generation part, thin apparatus is serviceable at high temperatures for a lone period.
Patent JP-S6073713-A (JP)
Title: Pressure regulating device
Inventor: FUJII YUUJI
IPC: G05D16/00
Filed: 1983-09-30
Abstract: PURPOSE:To prevent the on-off operation of a relief valve even when the gas consumption of a user varies considerably, by providing relief valves having different coefficients of capacity in parallel with each other under a switching-possible condition in accordance with the gas consumption of the user. CONSTITUTION:A pressure adjusting valve 50 which is a relief valve and a reducing valve 51 which is a relief valve are provided in parallel under a condition to enable to switch each other. The adjusting valve 50 has a large capacity coefficient corresponding to the gas consumption of a user 40 and the relief valve 51 has a small capacity coefficient corresponding to the gas consumption of another user 41. Therefore, when gas is supplied to the user 40, the gas pressure is controlled by the adjusting valve 50 and, when gas is supplied to the other user 41, the adjusting valve 50 is closed and the gas pressure is controlled by the reducing valve 51. When such arrangement is made, the on-off operation of a relief valve can be prevented even when the variation of gas consumption of a user is large.
Patent JP-S6422332-A (JP)
Title: Agitating crusher
Inventor: SANO YOSHIHITO
IPC: A23L17/00
Filed: 1987-07-20
Abstract: PURPOSE:To sanitarily carry out agitating and crushing in low temp. and in a short time by providing a revolving shaft in a mortar and furnishing a scraping member brought into contact with the lower bottom surface and a spiral agitating and crushing member to the revolving shaft. CONSTITUTION:For instance, the ground flesh of fish crushed in small pieces are charged from a charging opening 16 into the mortar 1, and the cover 19 of charging opening is closed and the revolving shaft 3 is revolved to one direction. The material, such as ground fresh, is agitated and crushed by the spiral agitating and crushing member 10, and pushed upward along the peripheral side wall surface 9, and sent downward along the central axis after reached to the upper surface. When the material is reached the lower bottom surface 2, the material is agitated and crushed by the scraping member 8 and sent to the outer peripheral wall surface 9, and the circulation is repeated. After a suitable time, a material discharge opening 11 in the lower bottom surface 2 is opened, and, by revolving the revolving shaft to the reverse direction, all the material mixed and crushed is pushed to the discharge opening 11 to be discharged.
Patent JP-H0736276-A (JP)
Title: Developing device
Inventor: MATAZUMA MITSUAKI
IPC: G03G15/08
Filed: 1993-07-21
Abstract: PURPOSE:To provide a developing device which carries out development satisfactorily even with toner having a low softening point by eliminating the need for the formation of a toner layer, thereby reducing mechanical stress applied to non-magnetic one-component toner. CONSTITUTION:Toner stored in a toner tank 6 is supplied to a fur brush 4 by means of a stirrer 5, the fur brush 4 electrifies the toner, and the electrified toner is supplied to an electrode roller 1. The electrified toner is dispersed by reciprocating the electrified toner in a direction parallel to the surface of the photosensitive drum 9, in the space opposite the photosensitive drum 9, by the use of the electrode roller 1 and an electrode 2 opposite the roller. Development is carried out by moving the electrified toner, dispersed on the photosensitive drum 9, according to an electrostatic latent image on the drum 9 by means of an electrode 3 opposite the drum.
Patent JP-H0912466-A (JP)
Title: Lipid absorption-inhibiting and extrusion-stimulating agent and high fat food
Inventor: SHIBATA SHINYA
IPC: A23L1/30
Filed: 1995-06-26
Abstract: PURPOSE: To obtain an agent and food containing chlorella as an active compo nent, capable of inhibiting the absorption of lipid contained in a food into a body and at the same time stimulating the extrusion of lipid absorbed in a body, and accordingly enabling the prevention of hypercholestrerolemia and obesity. CONSTITUTION: These are a liquid absorption inhibiting and extrusion stimulating agent containing chlorella as an active component and a high fat food containing chlorella. The chlorella is preferably Chlorella regularis, Chlorella vulugaris, Chlorella pyrenoidosa, etc., which are easily available and excellent in safety. Further, the agent is preferably taken orally before, during or after a meal, and it is preferably administered at a deily dose of about 4-8g for an adult in a usual case. Furthermore, the mixing of the agent to a high fat food having a fat content of about >=10% (e.g. hamburg or ice cream) allows a heart disease patient, etc., to enjoy the high fat food without worrying about the troubles of the excess taking of fat.
Patent JP-S6240770-A (JP)
Title: Manufacture of semiconductor device
Inventor: TAKASHINA REIJI
IPC: H01L29/47
Filed: 1985-08-16
Abstract: PURPOSE:To improve the yield and good part P/W of a wafer by forming a silver-plated layer in the state that a mesa step is coated to be protected by a thick polyimide layer of 10-15mum and a photoresist layer. CONSTITUTION:After an oxide film layer 2, a Schottky window, a Schottky metal layer 3, a front surface titanium metal 4, a mesa unit, a back surface titanium metal 9 are formed on a semiconductor substrate 1 similarly by a conventional manufacturing method, the substrate 1 is coated to be protected by a polyimide layer (approx. 10-15mum) 6. A photoresist layer 7 is utilized as an etching resistant mask by a normal photoetching method to remove by etching the polyimide layer on the window, thereby exposing the titanium metal on the window. Then, after a silver bump plated layer 8 is formed on the opened front surface titanium metal by utilizing element characteristics similarly by a conventional manufacturing method, the photoresist layer, the polyimide layer are sequentially removed by etching. At this time since the silver layer is not possibly corroded by the etchant of the polyimide layer, the polyimide layer can be etched in a self-alignment.
Patent JP-S6075032-A (JP)
Inventor: KUNIDA MASANORI
IPC: A61B5/1495
Filed: 1983-09-30
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-H0470015-A (JP)
Title: Constitution of control channel
Inventor: KONDO HARUO
IPC: H04B7/204
Filed: 1990-07-09
Abstract: PURPOSE:To attain the effective application of electric power and the frequency of a multi-beam satellite by arranging the individual control channels to a mobile station from a transmitter of a base station for each beam of a service area in the direction of the mobile station and then arranging plural control channels common to each beam to a receiver of the base station from the mobile station in the direction of the satellite. CONSTITUTION:The individual control channels 5 are arranged to a mobile station 4 from a transmitter 7 of a base station 9 for each beam 2 of a service area 1 in the direction of the station 4 against a multi-beam satellite 3. Meanwhile plural control channels 6 common to each beam 2 are arranged to a receiver 8 of the station 9 from the station 4 in the direction of the satellite 3 against the station 4. Then the station 4 selects at random one of channels 6 and has an access to this selected channel. Thus the control channel for random access is shared between a beam of a large traffic quantity and a beam of a small traffic quantity. Then the average availability of the control channel for random access having the low channel efficiency is improved. As a result, the electric power and the frequency of the satellite 3 can be effectively applied.
Patent JP-S6428168-A (JP)
Title: Taking-out of wire material onto bobbin
Inventor: KOFUCHI KOJI
IPC: B65H54/28
Filed: 1987-07-21
Abstract: PURPOSE:To automatically execute the arrangement winding in which the edge part in the direction of width of each layer is formed into stage form by revolving a bobbin, deflecting the position of the winding starting part in the next taking-up layer. CONSTITUTION:A tapered bobbin 7 is installed between the stays 6A and 6B installed at the both edges on the upper surface of a transfer board 2, and revolved by a motor 13, and the turning angle is detected by a turning angle detector 16. A traverse position detector 15 is installed at the edge part of a feeding shaft 5 for the transfer board 2. When, the motor 3 is operated, in such constitution the bobbin 7 starts taking up a wire material 9 in arranged state in synchronization with the shift of the transfer board 2. The taking-up quantity is detected by the traverse position detector 15, and when said value reaches the limit of the taking-up range for the first layer, the motor 3 is stopped, and the motor 3 is reversely revolved, holding the wire material 9 by a turning-back guide 18, and the taking-up for the second layer is started.