baber/WOPTO huggingface dataset:
Patent JP-H0734992-A (JP)
Title: Fuel oil level position holding device for carburetor
Inventor: SUZUKI MANABU
IPC: F02M5/12
Filed: 1993-07-26
Abstract: PURPOSE:To prevent worsening of startability by holding a fuel oil level in a specified position even when an internal combustion engine is stopped for a long period. CONSTITUTION:A fuel feeding device to guide fuel from a fuel tank 10 to an internal combustion engine 11 is formed such that a normally-opened type automatic valve 15 opened in response to a negative pressure generated in the intake pipe of an internal combustion engine 11 is located in a fuel passage 13 through which fuel is guided from the interior of the fuel tank 10 to the carburetor 12 of the internal combustion engine 11. Further, a fuel oil level holding device employed for the fuel feeding device is formed such that an auxiliary fuel tank 17 to store fuel independently from an automatic valve 15 and the fuel tank 10 is communicated to a portion situated downstream from the fuel feed passage of the automatic valve 15. The auxiliary fuel tank 17 has an upper surface positioned in a level higher than that of the under surface of the fuel tank 10 and is released to atmosphere.
Patent JP-H0234936-A (JP)
Title: Semiconductor device and its manufacture
Inventor: ICHIKAWA YOHEI
IPC: H01L21/28
Filed: 1988-07-25
Abstract: PURPOSE:To seek to improve the resistance to hot carriers without spoiling performance of an element respecting MOS transistor by so forming a gate electrode as to have different work functions at both ends to the longitudinal direction of a channel. CONSTITUTION:A gate electrode 3 having different work functions at both end to the longitudinal direction of a channel is formed on a gate insulating film 2 formed at the surface of a semiconductor substrate 1, and with this gate electrode 3 as a mask ions are implanted into the semiconductor substrate 1 so as to form sources 7s and 5s and drains 5d and 7d. In the Lightly Doped Drain(LDD) structure by this constitution, the low impurity concentration region with high resistance can be made easy to partially form an inversion layer by changing the work function of the gate electrode 3, and the lowering of mutual conductance can be prevented. Hereby, the resistance to hot carriers can be improved without spoiling the performance of an element respecting a MOS transistor.
Patent JP-H1118708-A (JP)
Title: Stratified baked pudding
Inventor: OBARA SABURO
IPC: A23L9/10
Filed: 1997-07-09
Abstract: PROBLEM TO BE SOLVED: To obtain a baked pudding having uniform side surface and stratified upper and lower faces, or the stratified baked pudding having uniform outer face and appearing different foods in the interior in a process of eating by allowing the pudding to include a food containing native gellan gum and gellan gum in a specific proportion. SOLUTION: This baked pudding includes native gellan gum and gellan gum in a weight ratio preferably of (9:1) to (1:9), more preferably of (2:1) to (1:2), in an inner layer food such as bean jam and cream. A locust bean gum, a xanthane gum, pectin, etc., of 0.01-0.2 wt.% are preferably used in combination with the inner layer food. The inner layer food is included in the stratified baked pudding. The total amount of the native gellan gum and the gellan gum is preferably 0.3-3 wt.% based on the final food.
Patent JP-S6074399-A (JP)
Title: Digital subtraction system
Inventor: NISHIOKA HIROYUKI
IPC: G01N23/04
Filed: 1983-09-30
Abstract: PURPOSE:To enable the picture of time-phase which is important in test to be securely and majority-recorded, by making X-ray exposure to be performed on the program in accordance with the input set value of interrupt exposure speed by means of an outside switch, only when the captioned system is being operated. CONSTITUTION:Time (td) after a shadowing reagent is poured, X-ray exposure is performed at a repeating speed determined through Exposure Sequence. An operator looks at the picture on a TV monitor and when he judges that the concentration is sufficiently high, he pushes an interrupt exposure button on the operation pannel. The exposure repeating speed is changed into a speed shown by an interrupt exposure rate and set in a high-speed repeating condition. When the operator judges the time phase significant in test is just over, he pushes the interrupt exposure button and the interrupt exposure rate comes back to the former speed specified by the former Exposure Sequency.
Patent JP-H054737-A (JP)
Title: Sheet feeder of image forming device
Inventor: TAKAHASHI YASUHIRO
IPC: B65H3/46
Filed: 1991-06-28
Abstract: PURPOSE:To restrain change in separation pressure and generation of noise, and facilitate assembly and maintenance work. CONSTITUTION:A separation roller shaft 14 which supports separation rollers 9 on both ends of it is inserted in slots 17a which are provided respectively in a pair of arms 17b roughly parallel to each other and faces the axial direction of a feed roller 8, so as to energize a separation roller bearing body 18 which supports the separation roller shaft 14 toward a feed roller 8 with a compression spring 19 so that it can move in the direction of the slot 17a.
Patent JP-H1031402-A (JP)
Title: Cleaning blade
Inventor: OKAURA YUKINOBU
IPC: G03G21/10
Filed: 1996-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning blade which is highly durable, is capable of stably exhibiting good cleanability with a small amt. of a lubricant, is inexpensive, and has good adhesiveness to a blade supporting material. SOLUTION: The cleaning blade made of polyurethane for an image forming device of an electrophotographic system is molded by incorporating 0.1 to 0.5 pts.wt. higher fatty acid or 0.03 to 3 pts.wt. higher fatty acid ester or 0.3 to 3 pts.wt. higher fatty acid amide, and 0.3 to 3 pts.wt. antistatic agent into 100 pts.wt. polyurethane resin which is a cleaning blade forming material.
Patent JP-H11242967-A (JP)
Title: Method of recovering valuable material from used lithium battery
Inventor: SONODA NIHACHI
IPC: B03C1/23
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To facilitate crushing, thereby perform crushing only once and recover valuable materials by crushing a roasted object of a lithium battery contained in an aluminum case that is already used and thereafter, generating an eddy current in non- magnetic substances separated from magnetic substances by means of magnetic separation so as to make them to be repelled from a magnet applying a magnetic field, and separating each crushed powder containing aluminum or copper mainly. SOLUTION: An original material 10 is roasted in a roasting furnace 11 at a temperature preferably in the range of 500-550 deg.C, lithium metal acid and metal oxide are reduced by CO gas produced along with the resolution of organic matter, and copper foil and an aluminum case remain in a metal state. After the fracturing of which burden is lightened by virtue of the roasting, magnetic substances separated by a primary magnetic separator 16 include cobalt 35% or more. Non-magnetic substances are separated by means of a repelling action between the eddy current generated in proportion to conductivity by applying a high frequency magnetic field by an eddy magnetic separator 18 and the magnetic field of a permanent magnet.  Crushed copper substance 4 repelled less than a crushed aluminum substance 5 due to its conductivity and specific weight is separated by a secondary magnetic separator 20.
Patent JP-S6164815-A (JP)
Title: Manufacture of high strength steel excellent in delay breakdown resistance
Inventor: TSUMURA TERUTAKA
IPC: C22C38/38
Filed: 1984-09-03
Abstract: PURPOSE:To obtain the titled steel having a high yield strength and being suitable for an inexpensive oil well pipe, etc., by quenching a steel of a specified composition containing N, Cr, Mo, W, V, and Nb of each prescribed quantity, by controlling a particle size of austenite, and tempering it by a specified condition. CONSTITUTION: A steel which contains 0.15-0.45C, <=1.50 Si, 0.01-1.50 Mn, 0.50-2.00 Cr, 0.30-1.50 by Mo+1.2W Mo and /or W, 0.01-0.20 V, 0.005-0.20 Nb, 0.01-0.10 Al, and N<0.0020, and consists of Fe as a balance, by weight % is quenched by adjusting a particle size of austenite so as to become >=8.5 by ASTM No. Subsequently, it is tempered under the condition that PLM of an equation II [T: tempering temperature ( deg.K), t: holding time (hr)] satisfies an equation I at 850 deg.C-AC one point. In this regard, <=1.5 Cu and/or <=4.0 Ni, <=0.05 Ti, also 3.4XN>Ti, 0.003-0.0050 B, and 0.001-0.030 Ca can be added by a prescribed combination to said steel as necessary.
Patent JP-H0233237-A (JP)
Title: Line quality monitor system in digital network
Inventor: ARAI TSUTOMU
IPC: H04L1/00
Filed: 1988-07-22
Abstract: PURPOSE:To eliminate the need for any special service channel by utilizing an output data for CRC check incorporated in a carrier terminal station equipment, operating the said output data and evaluating the line quality. CONSTITUTION:An error pulse count section 1 counts an error pulse generated for multi-frame from a carrier terminal station equipment for each second and sends the count to an accumulation section 2 and a decision section 4. The accumulation section 2 accumulates the count for a prescribed time (measuring time), sends the count to a BER calculation section 3, where a BER is calculated. Moreover, the decision section 4 decides whether or not the BER for one second exceeds 10<-3> depending on the error pulse number per second and sends the result to a %SES calculation section 5. The calculation section 5 counts number of times when the BER per second exceeds 10<-3> for a prescribed time (measuring time) and calculates the %SES depending on the measured time and the count.
Patent JP-S57107650-A (JP)
Title: Communication equipment
Inventor: KOYAMA JIYUNYA
IPC: H04H20/67
Filed: 1980-12-24
Abstract: PURPOSE:To prevent relative variation of carrier waves, by transmitting a reference carrier wave signal from a master station to a slave station on another line, in a communication equipment which makes the same broadcast from a number of transmitting stations. CONSTITUTION:A master station A generates a reference carrier wave with a carrier generator 2a, this is amplified and modulated at a transmitter 1 and transmitted from a transmission antenna 3, and the reference carrier wave is transmitted also to slave stations B, C on a communication line or an STL line L. At the slave stations B, C, after the reference carrier wave is offset for 0.1Hz-0.01Hz at carrier wave generators 2b, 2c, amplification and modulation are made at a transmitter 1 and transmission is made at a transmission antenna 3. Thus, at a district 4 where electromagnetic waves from each station can be made, although there is a momentary reception disable time, most of time can be receptionable.
Patent JP-S6425114-A (JP)
Title: Projection lens system
Inventor: UEDA TOSHIHIKO
IPC: G02B15/177
Filed: 1987-07-22
Abstract: PURPOSE:To simplify mechanical components and to improve reliability by almost fixing the position of a reduction-side exit pupil in zooming and satisfying the conditions of Kohler illumination at all times without changing the arrangement of a condenser lens system. CONSTITUTION:A stop is moved independently of a 1st negative lens group 5 and a 2nd positive lens group 6 at the time of the zooming of a zoom lens system from the long-focal-length end side to the short-focal-length end side. Then when the quantity Z of the movement is determined substantially by an equation, the reduction-side pupil position of the zoom lens system is held constant. In the equation, psi1 is the refracting power of a 1st negative lens group 5, psi2 the refracting power of a 2nd positive lens group 6, e1 the conversion surface gap between the lens groups 5 and 6 at long focal length, e2 the conversion surface gap between the lens 6 and stop based upon the lens group 6 at long focal length, and (y) the quantity of movement of the lens group 5 from the long focus end in zooming; and all of them increase from a reference position to the reduction side.
Patent JP-H0528666-A (JP)
Title: Data reading method
Inventor: ISHIGURO MASAYUKI
IPC: G11B20/18
Filed: 1991-07-24
Abstract: PURPOSE:To restore two or more of defective blocks so as to improve a restoration rate by executing restoration in the respective data groups of another block where the data group belongs to and of a parity block when the respective data groups of the data block is impossible correction. CONSTITUTION:The respective data blocks D1-D25 are classified into the plural data groups 11-15 and an error correction code is provided at every data group. Data of the parity block P is classified into the plural data groups 11, etc., in accordance with the data group 11, etc., of D1, etc., and the respective data groups 11, etc., are constituted by the corresponding parity data of corresponding D1, etc. The error correction codes are provided in the respective data groups 11-15 constituted by parity data, the error correction of the data block D1, etc., is executed at every data group 11, etc., and restoration is executed in the respective data groups 11, etc., of another block D1 where the data group 11 belongs to and the parity block P when the respective data groups 11, etc., in the data block D1, etc., are impossible correction.
Patent JP-S5820417-A (JP)
Inventor: SUCHIIBUN II UOAAZU
IPC: B29C65/78
Filed: 1981-11-19
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-S6427841-A (JP)
Title: Transfer machine
Inventor: TAKANO HIROZO
IPC: B23Q3/06
Filed: 1987-07-23
Abstract: PURPOSE:To make work fastening tools unnecessary and to eliminate the limitation of the work size by furnishing a driving member to move movable members from the rear side of a pallet member and to uncramp cramp members at the stations where the work is cramped or uncramped. CONSTITUTION:An elastic member to enforce cramp arms 21-28 in the cramping direction, and cramp rods 31-38 linked to the cramp arms 21-28 are furnished to a conveying jig J, and moreover, driving members to move the cramp rods 31-38 from the rear side of a pallet 20 and to uncramp the cramp arms 21-28 are furnished at a cramp station, an uncramping station, or a work mounting/dismounting station. As a result, by only moving the cramp rods 31-38 with the driving members at those stations, the work W can be mounted or dismounted, and since it can be moved from the rear side of the pallet 20, the restriction of the front side space of the pallet is dissolved, the limitation of the work size is eliminated, and fastening tools such as a nut runner are not required.
Patent JP-S5887063-A (JP)
Title: Print position controlling system
Inventor: MOGI YUUJI
IPC: B41J19/18
Filed: 1981-11-17
Abstract: PURPOSE:To provide a print position control system enabling a printer to print images of high quality at a high speed without being influenced by errors of position detection by such an arrangement wherein errors of position detection attributable to the hunting etc. of a print head which makes reciprocatory movement, at the time of detection of moving positions are prevented by the use of print indexes which are provided at the same density as that of dots which are units of image elements to be printed and position indexes which are provided at an interval equivalent to a value obtained by multiplying the print indexes with a whole number. CONSTITUTION:Together with a position index corresponding to each print dot, position indexes 3b shall be provided as follows. The relation between the interval l of position indexes 3b and the interval of approaching distance l'2 shall be such that the interval of the position indexes 3b shall be made narrower than the auxiliary running distance l'2 at all times, and control of print position is accomplished by providing position indexes so that a carriage is caused to stop or return in the vicinity of the central part between a position index and an adjoining position index.
Patent JP-H0235458-A (JP)
Title: Pattern forming method
Inventor: MORITA KIYOYUKI
IPC: G03F7/16
Filed: 1988-07-26
Abstract: PURPOSE:To improve the accuracy and the density of a pattern by bringing the thin film on a substrate into contact with liquid gas or super critical gas after pattern exposing it. CONSTITUTION:A positive resist film is formed on the semiconducter substrate 1, and irradiated with radiation such as ultra violet rays, etc., through a photomask. Then after placing the substrate 1 inside a vessel 5, the liquid gas or the super critical gas 6 is lead in, selectively dissolving the resist film 20, which has been irradiated by the ultra violet rays, forming a pattern by a resist film 21, which has not been irradiated. Because the stickiness of thin gas 6 is low, the pattern can be formed with high accuracy and high density, efficiently replacing the gas 6, which came into contact with the substrate 1, utilizing CO2 of super critical condition is preferable, and having it contain organic solvent is also preferable. Further, it is also preferable to utilize a negative shaped resist or a Langmuir-Blogett.
Patent JP-H0351035-A (JP)
Title: Noise reducing structure for inclined magnetic field coil system
Inventor: IGARASHI MIKI
IPC: A61B5/055
Filed: 1989-07-19
Abstract: PURPOSE:To convert the signal of an inclined magnetic field coil (GC) into the thermal energy by the friction of visco-elastic bodies and reduce noise by inserting a visco-elastic body, a rigid body and a visco-elastic body between a bobbin and the GC, and completely sticking and integrating these five of them. CONSTITUTION:X, Y and Z coils are wound on the outer periphery of a bobbin 17 independently in three axial directions. The X coil 14 (same for the other coils) is integrated with the bobbin 17 via a visco-elastic body 18, a rigid body 27 and a visco-elastic body 28. The outside of the X coil 14 is integrated with a rigid body 32 via a visco-elastic body 30, and the rigid body 32 is fastened to the surface section 22 of the bobbin 17 with bolts 42 and nuts 43 via vibration absorbers 38 and 39. Vibration absorbers 38 are provided so that bolts 42 and nuts 43 are not brought into direct contact with the rigid body 32 and the surface section 22, the vibration of the rigid body 32 is not transmitted to the bobbin 17, and the noise generated by the vibration of nuts 43 is absorbed by a noise absorbing material 41. The large noise generated by a GC can be reduced.
Patent JP-H0427050-A (JP)
Title: Air ventilating structure at frontage of house
Inventor: OHATA KENJI
IPC: F24F7/00
Filed: 1990-07-11
Abstract: PURPOSE:To simplify an air ventilating structure to be installed to the frontage of a house by forming the air passage of a ventilating hole of eaves base frame, outside wall surface, and ceiling board and fixing them with an eaves base fitting provided with the ventilating hole communicated with the air passage and a water dripping piece. CONSTITUTION:This air ventilating structure is formed of an outside wall surface 4 from which a frontage member 11 protrudes to the outside and an eaves ceiling board 6 having a gap 20 communicated with an air passage 19 on the side of an adjacent frontage base frame 5. Then the air ventilating structure is fixed to the frontage member 11 with an eaves base section fitting 3 provided with a vertical piece 7 having a ventilating hole 21, outsidefacing piece 9, and water dripping piece 10. The frame 5 is formed of an eaves decorative base member 33, frame member 34, and horizontal frame member 35. Therefore, the frontage member can be formed easily and the air ventilating structure can be simplified. At the same time, the need of a watertight member for dripping water can be eliminated.
Patent JP-S6162573-A (JP)
Title: Tannin adhesive composition
Inventor: SAKATA ISAO
Filed: 1984-09-03
Abstract: PURPOSE:The titled composition useful for wood, etc., comprising an adhesive as tannin, curing the composition by oxidation reaction of plant tannin, not containing formaldehyde. CONSTITUTION:The aimed composition wherein an acidic group of plant tannin (e.g., mimosa tannin, quebracho-tannin, chestnut tannin, etc.) is made into a free type, or plant tannin having an acidic group of salt type is mixed with an acid, and it is cured by oxidation reaction.
Patent JP-S6164762-A (JP)
Inventor: ANSONII JIERARUDO UIRIAMU BAKU
IPC: C09B47/08
Filed: 1985-08-24
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-H1030754-A (JP)
Title: Gas plug mounting metal fitting
Inventor: IWAMI MITSUHISA
IPC: F16L5/00
Filed: 1996-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a gas plug mounting metal fitting short in a mounting screw and easy in mounting. SOLUTION: A holding metal fitting 16 capable of being inserted in a through hole is provided in a condition where mounting screws 12, 14 passed through a flange of a gas plug are screwed. The holding metal fitting 16 is provided with a base member 22 in which a sliding groove 24 of clamps 28, 30 is formed and a lid member 52 to cover the sliding groove 24, and supports the clamps 28, 30 in a projecting manner in the radial direction from the through hole by the sliding. Coil springs 44, 46 to energize the clamps 28, 30 are arranged between the clamps 28, 30.
Patent JP-H1131751-A (JP)
Title: Hollow package and manufacture thereof
Inventor: SASANO KEIJI
IPC: H01L23/10
Filed: 1997-07-10
Abstract: PROBLEM TO BE SOLVED: To make it possible to hold the airtightness of a hollow package, by a method wherein a low temperature expansion coefficient epoxy resin is used as the material for forming a package main body, and an ultraviolet- cured resin is used as a bonding agent for bonding together the package main body and transparent sealing plates. SOLUTION: An ultraviolet-cured resin 9 is applied on an upper surface 5 of each package main body 1, transparent sealing plates 10 consisting of glass are made to position on the upper surface 5 of each package main body 1 via this resin 9, ultraviolet rays are radiated on the upper surface 5 across these sealing plates 10 to cure the resin 9, and the package main body 1 is made to adhere to the resin 9. As a result, a difference between the temperature expansion coefficients of the sealing plates 10 and the resin 9 which is used as a bonding agent for bonding together the main body 1 and the sealing plates 10, can be lessened, and, even though the interior of a hollow package is sealed by the sealing plates, a crack due to a thermal stress is hardly generated in the resin sealing the sealing plates or the main body, and the airtightness of the hollow package can be held.
Patent JP-H1031243-A (JP)
Title: Discriminator for use state of film cartridge
Inventor: YOSHIDA YUTAKA
IPC: G03B17/00
Filed: 1996-07-15
Abstract: PROBLEM TO BE SOLVED: To accurately discriminate the use state of a photographic film by discriminating either of a code part and a quiet zone is exposed to an discriminating opening in accordance with the contents of a counter having a specific constitution at the time of loading a film cartridge. SOLUTION: In the counter 84, a count value is increased one by one wherever a counting up signal is inputted, at the time of detecting a code pattern 26 by a photosensor 57 to count the number of the boundaries (transitions) between the white bars and black bars of the bar code 26 of the quiet zones, which are detected by the photosensor 57. The count value of the counter 84 is transmitted to a microcomputer 80 after counting is stopped. The microcomputer 80 discriminates whether the photographic film of the loaded film cartridge is unexposed or not based on the number of the transitions (count value) detected by the photosensor 57.
Patent JP-S5889583-A (JP)
Inventor: MIYANAGA YOSHIAKI
IPC: B66C13/16
Filed: 1981-11-20
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。