baber/WOPTO huggingface dataset:
Patent JP-H0936910-A (JP)
Title: Management of routing in packet communication network
Inventor: ANDORIYUU HIRIAADO AROUTSUDO
IPC: H04L12/56
Filed: 1996-06-25
Abstract: PROBLEM TO BE SOLVED: To attain centralized management of connection path designation by holding the table of a path object in each agent node, monitoring the respective path data objects and generating a new path when any change of value is detected. SOLUTION: A route management controller 35 is provided in one of network nodes and performs centralized management concerning the establishment/ completion of all the path designation protocol paths of a network. Each agent node is provided with a path table 36 containing one entry for each action route to start/complete by this node. The entry in the table 36 can be read from a remote position by a prescribed command. Each node continuously monitors the value in the path data object and when any change is generated, the generation of new path is started by a route controller 33 and identified by the new value. The entry is prepared in the table 36 and a path condition table 37 for each new path.
Patent JP-H1110277-A (JP)
Title: Chain link with stud
Inventor: KATO MASAYASU
IPC: B21L9/08
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a chain link with stud which can effectively prevent the fall-out of the stud. SOLUTION: The stud 4 is arranged between one pair of axis parts 3 faced each other of elliptic shaped link body 1. Recessed parts 6 are formed on both end surfaces 5 of the stud 4 and one pair of axis parts 3 are pressed inward to press-fixed to the stud 4, and a part of axis part 3 is bitten into the recessed part 6 by press-fixing and the reliability of connection is improved with the press-fixing of the stud 4 to prevent the fall-out of the stud 4.
Patent JP-S6320707-A (JP)
Title: Composite magnetic head and its production
Inventor: UYAMA NORIYUKI
IPC: G11B5/127
Filed: 1986-07-11
Abstract: PURPOSE:To prevent the contour effect and generation of crosstalks by integrating two magnetic half bodies with gradient of a fixed angle and the same film thickness so that both insulating materials are set in parallel with each other and a reinforcement material has a circular arcuate taper form. CONSTITUTION:A glass 10 of high intensity is filled into an circular arcuate taper-shaped notched groove 8a formed on a magnetic material 8 having high permeability and excellent soft magnetic characteristics. A film 12 of high saturated magnetic flux intensity formed on the glass 10 is etched away excluding an amount equal to just a fixed width. Then a vapor-deposited insulated film 14 is ground until the film 12 is exposed. Such as assembly is cut along a line alpha to obtain half bodies 16. These bodies 16 are joined together via an action gap with both films 12 shifted with each other. Then this integrated bodies 16 are cut along lines beta at an azimuth angle theta and including the glass 10. Thus cores are obtained. In such a way, the generation of crosstalks is effectively prevented since a circular arcuate reinforcement material 10 includes no parallel area. In addition, such blocks 16 are integrated and cut to facilitate the production of a composite magnetic head at a low cost.
Patent JP-H11351025-A (JP)
Title: Control device for diesel engine
Inventor: AIYOSHIZAWA EIJI
IPC: F02D41/04
Filed: 1998-06-12
Abstract: PROBLEM TO BE SOLVED: To restrain vibration caused by fluctuation of compression ratio by stopping fuel injection, calculating the fluctuation of the compression ratio from difference of engine rotation speeds during an intake dead center for respective air cylinders, and correcting and controlling pilot injection amount according to fluctuation amount for each air cylinder, for several cycles just after starting. SOLUTION: An injection valve 1 for each air cylinder is connected with a common rail 27, and fuel is supplied by a high pressure supply pump 31. An electronic control unit 37 outputs a control signal to a solenoid valve of the injection valve 1 so as to provide optimal injection amount and injection time according to engine state. The unit reads battery voltage and engine coolant temperature, and when a starter signal is ON, cuts fuel injection for several cycles. The unit calculates rotation speed at an intake dead center for each air cylinder from the output from an engine rotation speed sensor, and based on the results, calculates difference of compression ratios for respective air cylinders. According to this calculated difference of the compression ratios, corrective amount of pilot injection amount for each air cylinder is calculated and controlled.
Patent JP-H0213715-A (JP)
Title: Voltage abnormality detector for burner
Inventor: KOJIMA HIROMOCHI
IPC: F23N5/24
Filed: 1988-06-30
Abstract: PURPOSE:To effectively detect the malfunction of a battery by limiting a time of monitoring the abnormal voltage of the battery to a time span between a time a predetermined period of time after the conduction of an ignition heater and the start of the use of a burner. CONSTITUTION:Since a voltage detection IC 6 detects an abnormal voltage to set its output to a L potential if a power source voltage drops by the conduction of an ignition heater 2 when an ignition switch 3 in conducted, a warning circuit 9 is operated. The output of a self-holding circuit 4 is connected to a timer 5, and inverted if 3sec is, for example, elapsed after the switch 3 is conducted. Since the output of the timer 5 and the output of the IC 6 are connected to the inputs of a NOR circuit 7, a warning circuit is not operated even if the IC 6 detects an abnormal voltage after the output of the timer 5 is inverted from the L output to a H output.
Patent JP-H0717351-A (JP)
Title: Bag body for air bag device
Inventor: KAWAGUCHI MITSUHIKO
IPC: B60R21/239
Filed: 1993-07-02
Abstract: PURPOSE:To surely absorb the collision energy of a driver by the expansion in a short time, with a simple structure. CONSTITUTION:A bag body 10 is formed to a bag form having a nearly spheriacl shape by seaming the upper and lower base cloth 18 and 20. At the central part of the lower base clolth 20, an inflator 16 is fixed in an intruded state. In the vicinity of the inflator 16, a pair of vent holes 26 for absorbing shock through the discharge of gas after expansion, is formed. As for the vent hole 26, a seamed part 26B is formed by superposing the opposed peripheral edge parts of the hole 26A each other, and in the folded state where the hole 26A is formed to a semicircular shape, the seamed part 26B is seamed along the peripheral edge part of the hole 26A by a seaming string 28. In the initial state of the expansion of the bag body 10 in the case where the vehicle is put into a sharp deceleration state, the gas supplied from the vent hole 26 is not discharged, and the bag body 10 is expanded in a short time, even if the gas generated by the inflator 16 has the relatively low pressure and low speed.
Patent JP-S5688964-A (JP)
Title: Water sealing device of main shaft
Inventor: ICHIKAWA KENTAROU
IPC: F03B11/00
Filed: 1979-12-20
Abstract: PURPOSE: To strengthen the water sealing device of a main shaft enough to keep the displacement of the inner circular portion of a shelf plate within the circuit and to make its adequate sealing effect exhibited, by fastening shelf plate divided into the plural number of piece with bolts which are arranged in the neighborhood of the thick plate center of the innermost circular portion of the plates.  
     CONSTITUTION: A stud 12 is fixed in the neighborhood of the thick plate center of the inner circumference of the divided surface of the one side of a divided shelf plate 8, and a nut 14 fastening the stud 12 is housed. In a hole 13 drilled in the neighborhood of the divided surface of the opposite side. Thereby, as it becomes possible to fasten the divided pieces each other along the circumference in the neighborhood of the innermost circular portion of the shelf plate 8, the shelf plates 8 are regarded as a hollow disk subjected to an equally distributed load and supported freely with bolts 7. Accordingly, even in the case of a machine with its considerably large forced water head, a packing will not inline, and an adequate sealing effect mau be well exhibited. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5586788-A (JP)
Title: Pressure-sensitive copy sheet
Inventor: MIYAKE AKIRA
IPC: B41M5/132
Filed: 1978-12-25
Abstract: PURPOSE:To improve the dye contamination of a pressure-sensitive copy sheet at printing time by containing alkaline salt of water soluble muliple content copolymer containing olefin carboxylic acid in a stock sheet. CONSTITUTION:A stock sheet contains preferably 8-90mol% of olefin carboxylic acid and alkaline salt of water soluble multiplex copolymer having higher than 40dynes/cm of surface tension of 1 by wt% of aqueous solution to provide higher than 50sec./100cc of transparency, preferably higher than 100sec./100cc. The olefin carboxylic acid thus applied includes, for example, (metha)acrylic acid, crotonic acid, maleic acid, etc. The monomer capable of copolymerizing with the olefin carboxylic acid, includes, for example, (metha)acrylic acid alkyl ester, (metha)acrylonitrile, (metha)acrylamide incorporating excellent film forming property, solvent resistance, and dye contamination preventing effect.
Patent JP-H107958-A (JP)
Title: Additive for water-base ink and water-base ink composition
Inventor: HAYASHIDA HIDEKI
IPC: C09D11/0235
Filed: 1996-06-25
Abstract: PROBLEM TO BE SOLVED: To provide an additive for water-base ink which is esp. excellent in water resistance and can give a record with a high-quality image hardly accompanied by blur of characters, images, etc., or border blur at the place where two colors are applied one on top of another and to provide a water-base ink compsn. contg. the same. SOLUTION: This additive is a polyorganosiloxane-modified amphiphilic polymer which has polyorganosiloxane units and is obtd. by compolymerizing a hydrophilic ethylenically unsatd. monomer and a hydrophobic ethylenically unsatd. monomer or polymerizing an amphiphilic ethylenically unsatd. monomer in the presence of a polyorganosiloxane having mercaptized org. groups.
Patent JP-S5864016-A (JP)
Title: Manufacture of molded coil
Inventor: NOMAGUCHI KANEMASA
IPC: H01F41/12
Filed: 1981-10-14
Abstract: PURPOSE:To make afterward processing of holes for supporting pins needless at the manufacture of molded coil by a method wherein the main body of a coil into which a hardening resin mortar material is to be poured is supported with spacers of the same material. CONSTITUTION:A lower mold 8 is fixed on a vibrator 7, then spacers 11, 12, 13, etc., are fixed at the prescribed position inside of the lower mold 8, and the main body of a coil 5 is put thereon. Then a hardening resin mortar material 6 is poured gradually in space between the mold and the coil main body vibrating the vibrator 7, impregnation and degassing of the surface and the minute parts of the coil main body 5 is performed, and an upper mold 9 is equipped when the resin mortar material is wholly poured in and degassing is performed sufficiently. After the hardening resin mortar material 6 is hardened, the upper mold 9 is removed, and the coil is taken out from the lower mold 7 to obtain the molded coil. The spacers are formed in the prescribed shape using the hardening resin mortar material, thickness thereof is regulated according to thickness of the coil, and are formed coinciding with the shape of the corner part, etc. The hardening resin mortar material contains unsaturated polyester resin, a hardener, a hardening accelerator, an aggregate and a filler.
Patent JP-S6143759-A (JP)
Title: Copying machine with punch
Inventor: IKESUE MASUMI
IPC: G03G15/00
Filed: 1984-08-08
Abstract: PURPOSE:To improve the operability by providing a punch for binding holes in a arrying path of transfer paper and detecting marks, which are added to transfer papers and indicate whether binding holes are necessaary or not, to select whether binding holes are provided or not. CONSTITUTION:An original is placed on an original platen 1, and the original is pressed with an original pressing plate 34. Plural desired binding hole sensors S are provided on the lower face of the pressing plate, and the sensor is provided in an original feeding device 35 arranged in the side part or in a part of an optical scanner 36. When sensors S detects that binding holes are necessary, binding holes are provided by a punch 16 provided before ejecting rolls 17 in accordance with the indication of a controller. If positions of binding holes are standard and the number of kinds of binding hole is small, two sets of punches are provided and selected or one punch is moved, or the punch drum 16 is replaced. Thus, the bookbinding work after copying is rationalized.
Patent JP-H0511540-A (JP)
Title: Recording paper cutting device for copying machine
Inventor: KUDO KUNIO
IPC: G03G15/00
Filed: 1991-07-05
Abstract: PURPOSE:To prevent transfer omission and wrinkels from occurring even not only on a recording paper whose size is small but also on a recording paper whose size is large or which is not stiff by specifying the shape of the leading edge of the recording paper. CONSTITUTION:In a cutter unit 1 functioning as a recording paper cutting means, a rotating edge 2 is formed on the outer peripheral surface of a rotational shaft 3 and formed to be oblique and curved with respect to the rotary shaft 3 so that the center part P of the recording paper 4 to be cut in a feeding direction A may be more projecting than both ends Q of the paper 4. Therefore, the recording paper 4 is advanced to a transfer part from the side of the center part P being the leading edge of the paper 4. Since the recording paper 4 is always brought into contact with a photosensitive drum from the center part P, the phenomenon of the transfer omission is eliminated. Then, a recording paper discriminating means capable of discriminating the kind of the recording paper or the width of the recording paper, and further a means for generating a speed pattern according to a discriminating signal are provided.
Patent JP-S6057661-A (JP)
Title: Semiconductor device
Inventor: MEGURO SATOSHI
IPC: H01L27/092
Filed: 1983-09-09
Abstract: PURPOSE:To reduce the junction capacitance of the titled semiconductor device, to prevent the short channel effect generating thereon as well as to contrive accomplishment of high speed operation of a CMOS device by a method wherein high density impurity layers of the same type are selectively formed on a low impurity density substrate and a well on the region located in the vicinity of a source and drain and a channel only. CONSTITUTION:An Si3N4 mask 21 is formed on the SiO2 film 20 located on a P<-> type Si substrate 1, As and P are implanted 23, and an N<-> well 2 and an N-layer 5 are simultaneously formed by performing a thermal diffusion. B is implanted 24 using the SiO2 25 obtained when the above-mentioned process is performed, a P-layer 4 is formed by performing a thermal diffusion, and after the above has been selectively insulation-isolated 3, gate oxide films 10 and 11 are coated thereon. Subsequently, an N-ch type IGFET is formed as usual on the P-layer 4 and a P-ch type IGFET is formed on the N-layer 5. When the layer 4 and 5 are formed in the thickness wherein the depletion layer on the lower part of each source can reach the substrate or the well penetrating the layers 4 and 5 and the impurity density with which a punch- through is not generated on a channel is selected, a short-channel effect can be prevented by the reduction of expansion of the depletion layer on the channel, and the junction capacitance of the source and the substrate can be reduced because the depletion layer expands easily on the region other than the channel, thereby enabling to perform a high speed operation.
Patent JP-S6319599-A (JP)
Inventor: SATAKE YASUO
IPC: G21C17/02
Filed: 1986-07-14
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-H10338074-A (JP)
Title: Luminous license plate
Inventor: MATSUOKA MASAAKI
IPC: B60Q1/56
Filed: 1997-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a luminous license plate which uses light emitting diodes as light sources and causes letters to emit light uniformly, with the light of the letters not becoming nonuniform even after many years of use. SOLUTION: A light scattering plate 7 made from a translucent resin is provided on the back of license plate, and light-emitting diodes 8 are arranged so that light is incident from at least one end face of the light scattering plate. A light reflecting area 77 is provided on the back of the light scattering plate in such a way that its area increases from the end face on which the light is incident to the other end face, the light reflecting area comprising hexagons in an area far from the light incidence end, with the hexagons arranged alternately from one end face on which the light is incident to the other.
Patent JP-S6142994-A (JP)
Inventor: KAMEI SHINZABURO
IPC: H05K3/34
Filed: 1984-08-07
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-S5956073-A (JP)
Inventor: KURAMOTO TAKAJI
IPC: F26B17/14
Filed: 1982-09-21
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-H0454383-A (JP)
Title: Control valve
Inventor: TOZAKI HARUMASA
IPC: F16K1/00
Filed: 1990-06-22
Abstract: PURPOSE:To restrain enlargement of an overall structure by precisely adjusting pressure and flow rate of a flowin liquid by means of constituting the control valve in the title so that the flowing liquid flown in a valve box is divided and flown through in each of divided flowing liquid ports having a reduced opening area and each of the divided flowing liquid ports is individually opened and closed by each of divided valve bodies. CONSTITUTION:A partition wall 6 to divide an inflow chamber 14 communicated through to an inflow port 1a and an outflow chamber 15 communicated through to an outflow port b is formed in a valve box 1 having the inflow port 1a connected to an upstream side duct line and the outflow port 1b connected to a downstream side duct line. Two pairs of divided flowing liquid ports 9A, 9B provided in parallel concentrically and having an opening area divided from an opening area of the inflow port 1a are opened respectively against a pair of valve rods 5 driven and controlled by a control motor 4 and a pair of dividing valve bodies 16, 17 which synchronously open and close the pair of the divided flowing liquid ports 9A, 9B are respectively connected to both of these valve rods 5 on this partition wall 6. Consequently, it is possible to precisely adjust pressure and flow rate of the flowing liquid by way of restraining radical change of the pressure and the flow rate of the flowing liquid and simultaneously possible to secure a passing liquid area at the time of overall opening by way of restraining enlargement of an overall structure.
Patent JP-S6055934-A (JP)
Inventor: HAYAKAWA YOSHIHIRO
IPC: A61B8/00
Filed: 1983-09-08
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-2000060544-A (JP)
Title: New alkali lipase and its production
Inventor: MORIYAMA YASUSHI
IPC: C12N1/20
Filed: 1999-06-11
Abstract: PROBLEM TO BE SOLVED: To obtain an alkali lipase having strong activity even in the presence of a surface active agent having high concentration under alkaline circumference. SOLUTION: This alkali lipase has the following physicochemical properties: (a) Action and substrate specificity: acting on glyceride such as olive oil and hydrolyzing the ester bond of the glyceride and hydrolyzing ester bond of various kinds of ester compounds to produce alcohols and acids; (b) Optimum pH: 10.0-11.0; (c) Molecular weight: about 63,000 daltons; (d) Inhibition: keeping >=70% relative activity even in the presence of various kinds of surface active agents having 1% concentration and not especially inhibited by PMSF.
Patent JP-H0699870-A (JP)
Title: Body frame for motorcycle
Inventor: KOMATSUBARA HIROSHI
IPC: B62K11/04
Filed: 1992-06-02
Abstract: PURPOSE:To allow a frame to be bent laterally without spoiling a fine view by using longitudinal flat pipes, formed of aluminum extruded material, as tank rails, forming the inclined face on the outer wall upper part surface of the tank rail, and setting the longitudinal length of the tank rail over three times the lateral length of the tank rail. CONSTITUTION:A lateral pair of flat pipes 14 used as tank rails 5, 5 are formed of aluminum extruded material three internal sections of which are respectively formed into longitudinal and almost hollow rectangular cross section so as to be longitudinal also as a whole. Because of using such flat pipes 14 as the tank rails 5, 5, torsional rigidity and longitudinal rigidity with a head pipe 1 as a fulcrum are increased. The lowest ground clearance from the ground surface can be designed gear easily and secured sufficiently, and a front wheel steering 2 can be also offset backward, so that a wheel base can be shortened very easily. Also, since the longitudinal tank rails 5, 5 are exposed onto both outer faces of a body, a frame can be emphasized from the viewpoint of external design.
Patent JP-H1010268-A (JP)
Title: Ferroconcrete reactor containment and its construction method
Inventor: HOSHINO KATSUYUKI
IPC: G21C13/024
Filed: 1996-06-26
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of thermal distortion by heat input, simplify site work and reduce construction schedule by making the cross section shape of a shear lag provided on a top plate of top slab being H-shape and constituting in one and loading the top slab on the cylindrical wall. SOLUTION: A top plate 7 provided with a shear lag 15 in accordance with the made dimension of a cylindrical liner 8 fixed by a cylindrical linear anchor 9 at another factory or at the site is cut, and a top slab 14 is formed in one by welding to the top slab liner 10 at a joint part 12. Then, the top slab 14 is loaded on a cylindrical wall 18 constructed in advance and the top slab 7 and a cylinder thick plate liner 19 are connected by welding a back metal T joint or double bevel joint, etc., and iron rebar including the rear of the cylindrical wall 18 and concrete are laid so that an RCCV(reinforced concrete reactor containment vessel) is constructed.
Patent JP-H0721721-A (JP)
Title: Optical disk and optical disk device
Inventor: MAKITA AKIHIKO
IPC: G11B7/24097
Filed: 1993-07-05
Abstract: PURPOSE:To make an optical disk and an optical disk device thin. CONSTITUTION:The optical disk 40 is constituted so that a circular optical disk main body 42 is stuck and fixed to a hub 44 of magnetic material inserted into the central opening 41 of the optical disk main body 42. The optical disk device 60 is constituted so that a motor main body 62 for optical disk with a structure provided with no rotor yoke is attached to a chassis, and the rotor yoke is formed by the hub 44 when the optical disk 40 is loaded.
Patent JP-H0215773-A (JP)
Title: Card-using public telephone set
Inventor: ETSU YUKARI
IPC: H04M17/02
Filed: 1988-07-01
Abstract: PURPOSE:To cause the user of a telephone card to understand the remaining speakable time of the card at a glance by providing a speakable time storing section, speaking time displaying section, and remaining speakable time calculating section and displaying calculated remaining speakable time in a displaying section. CONSTITUTION:A speakable time storing section 24 stores the speakable time per call at every calling zone in the area where card-using public telephone sets 1 are provided. A remaining speakable time calculating section 23 reads out the speakable time per call from the speakable time storing section 24 of a called zone when a remaining call number code and dial code are respectively outputted. Then the section 23 calculates the remaining speakable time by multiplying the read-out speakable time by the number of remaining calls indicated by the remaining call number code and instructs a speakable time displaying section 12 to display the calculated remaining speakable time. Therefore, a user of a telephone card can recognize the remaining speakable time with the card at a glance while the user speaks.