baber/WOPTO huggingface dataset:
Patent JP-H0861859-A (JP)
Title: Roller hearth type heat treatment furnace
Inventor: HAGA MAKOTO
IPC: C21D1/00
Filed: 1994-08-16
Abstract: PURPOSE: To provide a roller hearth type heat treatment furnace capable of performing a precise control of a concentration of atmospheric gas, and performing an effective utilization of heat energy. CONSTITUTION: A roller hearth type heat treatment furnace is comprised of a muffle 2 arranged to enclose a transporting passage for an item S to be treated and a hearth roller 3 arranged to be crossed within the muffle 2. It further includes a roller receiving pipe 6 communicated with and connected to each of an outer side surface of the muffle 2 and for storing each of end portions 3a, 3b of a hearth roller 3, and of supporting parts 9, 10 for rotatably and sealingly supporting the end portions 3a, 3b of the hearth roller 3. The supporting parts 9 (10) are constructed such that a roller side graphite parts 13 fixed to the end portions 3a (3b) of the hearth roller 3 and the receiving pipe side graphite parts fixed at the inner surface of the roller receiving pipe 6 are fitted to each other.
Patent JP-H1039797-A (JP)
Title: Display device
Inventor: OKANO KIYOSHI
IPC: H01L29/00
Filed: 1996-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a display device permitting to achieve a switching characteristic of a two-terminal non-linear resistance element required for driving a liquid crystal with a wide operation range such as high-polymer distributed type liquid crystal, etc., by using zinc sulfide for a non-linear resistance layer of the two-terminal non-linear resistance element used as an active element. SOLUTION: A two-terminal non-linear resistance element 20 is composed of a lower electrode 13 electrically connected with a scanning electrode 12, a non-linear resistance layer 14 consisting of a material containing zinc sulfide as the main component, an insulation film 15, and an upper electrode 16 serving for a picture element electrode as well, which are sequentially laminated on a glass substrate 11. The non-linear resistance layer 14 is partly in contact with the upper electrode 16 via a contact hole 15a formed in the insulation layer 15, and is also heat-treated. Thus, it is possible to reduce an off-current value of the two-terminal non-linear resistance element 20 and also improve a current-voltage characteristic in steepness.
Patent JP-H0242959-A (JP)
Title: Processing and packaging of seaweed salad
Inventor: HIRATA KATSURO
IPC: A23L17/60
Filed: 1988-08-03
Abstract: PURPOSE:To obtain a seaweed salad edible as salad by cutting dried seaweeds such as WAKAME (Undaria pinnatifida) into same size, blending cut seaweeds, adding water content, pressurizing the blend, packaging the resultant sheet like blend of seaweeds, dipping in water, removing water and applying dressing to the blend. CONSTITUTION:Dried seaweeds such as WAKAME (Undaria pinnatifida), sea tangle, agar and laver are cut into same size, blended and humidified to add water content and pressurized to form into sheet or solid like blend of seaweeds integrated without gap and an necessary the treated blend is cut and then packaged to provide the seaweed salad capable of storing and transporting in reduced volume.
Patent JP-H0243494-A (JP)
Title: Shield tunneling method and shield tunneling excavator
Inventor: SHISEKI AKIO
IPC: E21D9/06
Filed: 1988-08-03
Abstract: PURPOSE:To make an excavating operation efficiency and reduce the term of works by assembling a plurality of shield tunneling machines having shield frames with a rectangular outer periphery to excavate a certain form of tunnel and, then, assembling same into another form to excavate another form of tunnel. CONSTITUTION:A shield tunneling excavator A is formed with a natural ground excavating portion 2 in which a cylindrical frame body 4 is combined with a cutter 5 and the outer periphery of a rectangular shield frame 3, and an earth discharging pipe 7a and an earth sending pipe 7b are provided on the front board 4a of the frame body 4 while providing a pair of shield jacks 8 for giving a propulsion reaction force to the diagonal positions of an inner peripheral face. A rectangular outer cylinder 3a and a cylindrical cylinder 3b interposing press jacks 12 in between are linked to the shield frame 3 while being fitted to the outer cylinder of the frame body 4. An optional number of shield tunneling machines 1 are connected with connecting bolts 13 to form the shield tunneling excavator A. Thereby, any tunnel with an optional size and an optional form can be coped with.
Patent JP-2000028544-A (JP)
Title: Near-infrared ray type foreign material inspection device
Inventor: KAWAZOE SADAJI
IPC: G01N21/359
Filed: 1998-07-08
Abstract: PROBLEM TO BE SOLVED: To detect effectively foreign materials which are mixed in tobacco ingredients such as cut tobacco, a center bone, a lamina. SOLUTION: Cut tobacco 2 is transferred by a first transfer means 1, and the cut tobacco 2 is slipped down by a reflection mirror 4 and is supplied to a second transfer means 6. Light is irradiated from a light source 3 toward the reflection mirror 4 side, and reflected light from the cut tobacco 2 is image picked up by a near-infrared ray CCD camera 8. Spectral diffraction is made from near-infrared rays having wavelengths of 1.73 μm and 1.58 μm by a spectral diffraction means 82 of the near-infrared ray CCD camera 8, and image is picked up by a CCD light-receiving element 83. The image data is memorized in an image processing part 14, and the difference in the absorbances of the two wavelengths is obtained relative to each pixel by a data processing part 12. It is decided that foreign materials exist in the pixel having a difference of the absorbances exceeding a threshold.  A foreign material detection signal is outputted to a removal mechanism 7 at the detection of foreign material, and the foreign material is removed together with the cut tobacco 2 by a removal conveyor 71.
Patent JP-H0843366-A (JP)
Title: Gate pulse generating circuit of ultrasonic measuring device
Inventor: NISHIZUKA KEN
IPC: G01S7/526
Filed: 1994-07-26
Abstract: PURPOSE:To facilitate setting of a gate which follows even a small change of a surface echo and complies with a flaw right under the surface by using as reference the surface echo signals sensed at a certain period of measuring cycles, counting the gate position in the next period. and generating a gate pulse of the next period. CONSTITUTION:A gate pulse generation circuit 20 triggers the tail rise of a periodic pulse 31 and sends a signal transmission pulse to a probe, and thereby an echo reception signal 22 is obtained. Further, the pulse 31 is sent as a trigger signal to an FF 4 and one-shot circuit 5. In case a switch 16 is set on the 16a side, the FF 4 divides the received synch. pulse 31 into two parts and adds to an OR gate 15. As a result, the clear signal of FF 6 is emitted once per two pulses 31, so that the gate pulse generation position can be extended to the position where the next pulse 31 is generated. Accordingly the gate can be set right under the surface if a time value is set in a counter 10, wherein the time value is produced by subtracting the amount corresponding to the motion delay from the sum of the normal gate position time width and the time width corresponding to one period.
Patent JP-H0479638-A (JP)
Title: Network system
Inventor: FUKUTOME NAOFUMI
IPC: H04L12/40
Filed: 1990-07-23
Abstract: PURPOSE:To give priority to urgently required printing by deciding processing order by detecting instructing data from data communication equipment and executing a spooling process in accordance with the detected results, and then, making a printing output based on the processed results. CONSTITUTION:When a printing output command is sent from a terminal B having priority '1' (lower priority), printing data are put in a queue in a buffer B 10. When the command is sent from another terminal A having priority '0' (higher priority), the printing data are put in a queue A in a buffer A 9. Then a CPU 6 checks the data whether or not they are to the queue A. When the data are not put in the queue A, but queue B, the data stored in the buffer 10 are read out as they are and sent to a printer 2 for printing through a printer I/O port 8. The data are printed for output as they are, because no data having higher priority exist.
Patent JP-H0242011-A (JP)
Title: Film like make-up cosmetic
Inventor: OGIWARA TAKESHI
IPC: A61K8/00
Filed: 1988-08-02
Abstract: PURPOSE:To obtain a film-like cosmetic containing pullulan, pigment and oily ingredient in specific ratios as main ingredients, having excellent handy properties, storage stability, stability to impact resistance as well as good usability and feeling and used as foundation, cheek rouge, etc. CONSTITUTION:The aimed make-up cosmetic containing (a) 8-30wt.% pullulan, (b) 1-60wt.% pigment and (c) 1-50wt.% oily ingredient as active ingredients and formed into a film shape having 0.01-1mm thickness. Pullulan is neutral glucan containing glucose as a minimum unit and water soluble polysaccharide and has linear structure repeated with alpha-1,6 bond of maltotriose. As the above- mentioned pigment (b), talc, titanium oxide, polyethylene, etc., is used and as the oily ingredient (c), e.g., liquid paraffin, squalane, caster oil, etc., is used. As an ingredient other than the above-mentioned active ingredients, a film- forming water soluble high polymer such as gum arabic can be blended.
Patent JP-H0357255-A (JP)
Title: Resin-sealed semiconductor device
Inventor: TAKAHASHI ATSUSHI
IPC: H01L23/28
Filed: 1989-07-25
Abstract: PURPOSE:To make a length of a metal thin wire shortest and to prevent a short circuit by a method wherein a support body made of a resin is bonded to one part on the surface of a semiconductor chip and is connected to a support pin and the surface of the semiconductor chip and the surface of an inner lead are set on the same plane. CONSTITUTION:A semiconductor chip 1 is held at a lead frame after a support body 2, composed of a polyimide-based resin, which has been bonded to one part on the surface on which a semiconductor element has been formed has been bonded to a support pin 3. Inner leads 4 arranged at a circumference of the chip 1 and electrode pads of the chip 1 are connected electrically by using metal thin wires 5; the leads 5 and the electrode pads are held on the same plane. Then, this assembly including the chip 1 and the leads 4 is sealed with a resin body 6; outer leads connected to the leads 4 are extracted to the outside and are constituted by cutting the pin 3. Thereby, a length of the metal thin wires 5 becomes shortest, and a short circuit to an end part of the chip 1 can be prevented.
Patent JP-H0359208-A (JP)
Title: Road surface cleaning device for vehicle thereof
Inventor: ICHIHARA MICHIHIRO
IPC: E01H1/05
Filed: 1989-07-25
Abstract: PURPOSE:To efficiently suck dust when a rotationally movable brush on the extreme end of a supporting arm fluctuatable in the horizontally in and out direction is rotatingly contacted with the road surface by projecting the supporting arm outward on the side of a vehicle. CONSTITUTION:A rotary brush 3 is mounted on the extreme end 11b side of a supporting arm 11, and the base end 11a side is supported with a driving device 21 and an operation member 22, so as to project the extreme end 11b side outward in the horizontal direction. While an arm small angle detecting sensor 53 is operated, the operation member 22 is operated in the retreating direction with the driving device 21. While an arm large angle detecting sensor 54 is operated, the operation member 22 is operated in the projecting direction with the driving device 21. Nextly, an automatic control mechanism 5 is provided to prohibit operation of the driving device 21 in spite of operation of the angle detecting sensors 53, 54, when either front or rear edge stone sensor 51, 52 does not detect an edge stone A.
Patent JP-H0361738-A (JP)
Title: Damping force control device
Inventor: YOSHIDA KENJI
IPC: B60G17/015
Filed: 1989-07-26
Abstract: PURPOSE:To continuously change the generated damping force in response to the running speed by providing a means continuously variably adjusting the damping force of a suspension, a means controlling the damping force adjusting means in response to the vehicle speed, and a means adding the preset damping force to the above damping force when acceleration or deceleration is detected. CONSTITUTION:A vehicle speed sensor 4 and a gear position sensor 3 continuously feed signals to a control circuit 5 respectively during running. The exciting current is controlled at the duty ratio corresponding to the vehicle speed signal by a circuit 5 and fed to a solenoid 13, the magnetic force corresponding to the duty ratio is applied to a damping force adjusting valve 6, and the generated damping force of a rear suspension 2 is continuously increased or decreased so that it is increased at a high speed. When the gear position signal from the sensor 3 is changed, the circuit 5 judges whether shift-down is performed or not, it increases the duty ratio for the exciting current control of the solenoid 13 for a fixed period in case of shift-down, the damping force is increased during this time, and the attitude change of a vehicle body due to deceleration is prevented.
Patent JP-H1036254-A (JP)
Title: Separating film for percutaneous patch material
Inventor: KOYAMA TOSHIYA
IPC: B32B27/00
Filed: 1996-07-23
Abstract: PROBLEM TO BE SOLVED: To prepare a separating film for a percutaneous patch material excellent in separating properties, capable of suppressing the release of an ingredient having drag efficacy and facilitating the elongation of the life time of a drag efficacy by forming a specific separating layer. SOLUTION: This separating film is prepared by forming a separating layer comprising a cured silicone resin at least on one surface of a polyethylene-2,6- naphthalenedicarboxylate film. A thermo-, ultraviolet-or radioactive ray-curable type silicone resin is usually used as the curable silicone resin and the thickness of the coated layer thereof is preferably 0.05-0.5μm. A remaining adhesion ratio which represents a curing degree of the silicone separating layer is preferably >=80%. The separating film is excellent in gas barrier properties and has e.g. <=5×10<-13> cc.cm/cm<2> .sec.cmHg permeability rate of oxygen. The separating layer is formed on the surface of the film by using a conventional method such as a bar coating method, a doctor blade method or a gravure roll coating method.  The separating film capable of protecting an adhesive layer and suppressing the release of an ingredient having drag efficacy is obtained.
Patent JP-S6353359-A (JP)
Title: Slip-off preventing device
Inventor: KAWAMURA ICHIRO
IPC: F16H21/18
Filed: 1986-08-19
Abstract: PURPOSE:To facilitate detaching of an assembled gear and to prevent loss of a slip-off preventing lever by providing two parallel shafts having a small- diameter portion with a slip-off preventing lever comprising C-shaped end portions engaged with the respective small-diameter portions and a bridge portion. CONSTITUTION:A slip-off preventing lever 9 is formed by C-shaped end portions 9a, 9b and a bridge portion for joining together. The end portions 9a, 9b are engaged with the small-diameter portions formed on shafts 10, 11. In this arrangement, the end portion 9a is higher than the end portion 9b to have larger engaging force, so that when force is applied in the direction of an arrow A, the end portion 9b is disengaged and the slip-off preventing lever 9 is turned in the direction of the arrow A to easily draw out a gear 17 and freely move a rack 5 in the direction of an arrow C. Furthermore, since the slip-off preventing lever 9 is engaged with the shaft 10 at the end portion 9a, a gear 16 is prevented from getting off and the slip-off preventing lever 9 is prevented from being out of place and lost. It is very effective.
Patent JP-S6349431-A (JP)
Inventor: TSUCHIYA KATSUHIRO
IPC: B65D75/34
Filed: 1986-08-19
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-H0481235-A (JP)
Title: Apparatus for supplying lubricating oil into machine tool
Inventor: SUZUKI JUNYA
IPC: B30B15/00
Filed: 1990-07-20
Abstract: PURPOSE:To supply lubricating oil at suitable frequency by constituting a machine tool having machining position index mechanism for plural tools and tool lubricating oil supplying device so as to supply the lubricating oil when count value in each tool becomes the preset times. CONSTITUTION:In the machine tool 1 providing the index mechanism 5 having plural tools and indexing optional tool at machining position and the lubricating oil supplying device 24 for supplying the lubricating oil into the tool at machining position, the count means 46 for each tool counting the movement in each tool, is arranged and lubricating oil supplying command means 47 for executing the lubricating oil supply to a lubricating oil supplying device 24 at each time, when the count value in each tool in the above means reaches to the preset movement times, is arranged. By this method, supply of the lubricating oil in each tool can be executed at the suitable frequency.
Patent JP-S6436581-A (JP)
Title: Rear wheel steering device for vehicle
Inventor: INOUE HITOSHI
IPC: B62D7/15
Filed: 1987-07-31
Abstract: PURPOSE:To obtain a simple rear wheel steering mechanism by providing a parallel shaft slidably for a slidable steering rod of the front wheel steering mechanism of a rack pinion type via a speed reduction interlocking mechanism, and letting a rear wheel steering connection shaft be slidable via a rack formed separately. CONSTITUTION:A steering shaft 1a connected with a handle wheel 1 enables a steering rod 11 to be displaceable to the axial direction via a PS control valve 16 by means of a rack pinion mechanism 12 so that front wheels 2 may be steered by a PS working cylinder 15, a tie-rod 13 and a knuckle arm 14. A parallel shaft 15 is made to be slidable through a speed reduction mechanism 53 consisting of pinion gears 54 and 56, thereby letting a connecting rod 3 of a rear wheel steering mechanism be drivable by both a rack 52a and a pinion 52b formed separately. The force of the PS working cylinder 15 will never actuate the connecting shaft 3 of the rear wheel steering mechanism, thereby attempting the provision of a whole constitution which is small in size and is mechanically simple.
Patent JP-S6437706-A (JP)
Title: Magnetic head
Inventor: IKEDA YOSHITO
IPC: G11B5/127
Filed: 1987-08-01
Abstract: PURPOSE:To suppress the peeling of a metallic magnetic membrane by forming a groove on one side surface orthogonal to the track width direction of a nonmagnetic substrate, and laminating the metallic magnetic membrane of a closed circuit on the one side surface orthogonal to the track width direction of the nonmagnetic substrate which forms the groove. CONSTITUTION:Grooves 21 and 22 are formed on one surface orthogonal to the track width direction of nonmagnetic substrate 20, 20, and a metallic magnetic membrane 23 of the closed magnetic circuit is laminated on one surface orthogonal to the track width direction of nonmagnetic substrate 20, 20 which forms these grooves 21, 22. Consequently, at the time of the production of them, the grooves 21 and 22 are formed on one surface of a block for forming nonmagnetic substrate forming nonmagnetic substrate 20, 20, and the adhesion of a metallic magnetic membrane 23 is executed to the surface which forms the grooves 21 and 22. Thus, compared with the case to bond the metallic magnetic membrane to the flattened surface, a membrane stress is eased, and the peeling of the metallic magnetic membrane 23 due to membrane distortion is suppressed.
Patent JP-2000032698-A (JP)
Title: Mounting device for name plate on electric rotating machine
Inventor: YAMAMOTO HIROKI
IPC: H02K5/06
Filed: 1998-07-09
Abstract: PROBLEM TO BE SOLVED: To obtain a mounting device, by which a name plate is attached simply to the outer frame of an electric rotating machine, which is composed of an aluminum die casting. SOLUTION: Protrusions 6 are formed integrally on an outer frame 1 so as to match mounting holes in a name plate 2. The name plate 2 is fitted to the protrusions 6. After that, head parts 6a of the protrusions 6 are caulked, and the name plate 2 is fixed. As compared with the conventional methods in which mounting holes are made in the outer frame 1 in advance and in which nails are driven so as to fix the name plate 2, a preworking operation such as a hole boring operation or the like and a mounting component such as a nail or the like are not required, and the number of working man-hours and the number of components can be reduced.
Patent JP-S6172053-A (JP)
Title: Thermoplastic resin composition having excellent stain resistance
Inventor: KITAMURA KAZUO
IPC: C08L71/02
Filed: 1984-09-18
Abstract: PURPOSE:To obtain a composition having improved stain resistance and excellent moldability without lowering the characteristics of the base resin, and giving a molded article having low dust pick-up tendency, by compounding a thermoplastic resin composed mainly of an aromatic polycarbonate with a polyether-type synthetic oil. CONSTITUTION:The objective composition is produced by compounding (A) 100 pts. wt. of a thermoplastic resin composed of (i) 30-100 (wt)% aromatic polycarbonate, (ii) 0-60% thermoplastic resin prepared by the copolymerization of an aromatic vinyl monomer and a vinyl cyanide monomer, and (iii) 0-20% thermoplastic graft copolymer prepared by grafting a methacrylic acid ester and/or acrylic acid ester and an aromatic vinyl compound to a diene rubber component, with (B) 0.3-5 pts. wt. of a polyether-type synthetic oil. The component B is a compound having an average molecular weight of 1,000-5,000 and prepared by the addition reaction of a mixture of ethylene oxide and propylene oxide to a 3-6C aliphatic monohydric alcohol.
Patent JP-H0864093-A (JP)
Title: Core assembly, transformer and pressure sensor
Inventor: SHIMOMOTO YASUSHI
IPC: H01H35/38
Filed: 1994-08-18
Abstract: PURPOSE: To stabilize the output of a transformer, by making a system for the transformer in which the side surface of a plunger can be slided repeatedly with no hysteresis, making the outward passage and the return passage in the same form, responding to the stroke operation of a diaphragm, even though the center axis of a core is inclined resulting from the unevenness of the manufacture accuracy. CONSTITUTION: The extending ends of the inserting parts 74 and 76 of a pair of resin plungers 66 and 68 installed to both ends of a core 64, are connected each other in the core 64, and the sliding surfaces of the plungers 66 and 68 are slided reciprocating on the inner wall of the spool of a differential transformer without generating a hysteresis. An elastic body 80 is provided between the plunger 68 plunger 66 and the core 64 by the operation of the elastic body 80 even though the ambient temperature is converted. And in the differential transformer housing those members in the spool, the variation of the output is suppressed even though the ambient temperature is changed.
Patent JP-S6253504-A (JP)
Title: Telescopic expansion antenna reflector
Inventor: YOKOTA YUKO
IPC: H01Q15/20
Filed: 1985-09-03
Abstract: PURPOSE:To improve the performance of storage by providing a hoop folded and stretched while tensing a flexible conductive thin film in its fatial direction and expanding it and a column bar stretched and folded. CONSTITUTION:In launching a satellite, an expanded telescopic beam 21b is folded and the hoop is held by bending it at a hinge 22. The expanding column bar 28 is folded and bent in the horizontal direction to a satellite main body 31 at the column hinge 29 and the flexible conductive thin film 24 is folded in the hoop. A long beam 21a is formed longer than twice of the length of the beam 21b at the folding to prevent the collision of right/left hinges 22 when the hoop is folded. A spacer 26 is inserted between the folded beams 21b to keep a prescribed gap in-between. Thus, the performance of storage is improved.