baber/WOPTO huggingface dataset:
Patent JP-H04339620-A (JP)
Title: Fitting device of molding material
Inventor: SHIBATA MASAO
IPC: B29C33/12
Filed: 1991-05-17
Abstract: PURPOSE:To contrive a reduction of a cost by improving a mass production effect by shortening a molding cycle by a method wherein at the time of fitting of a cylindrical molding material held and fed within a stationary mold of an injection molding machine to a hollow part within a mobile mold by an abutting action by a movement of the mobile mold, a molding hollow part is formed of the molding material and an axial member inserted and arranged within the molding material and resin molding is performed. CONSTITUTION:A stationary mold 10 is energized and held movably within a fixed range so that the stationary mold 10 is separated mutually from a base fixed to an injection molding machine and a molding material 27 fed and held within a guide hole of the stationary mold 10 is fitted within a hollow of a mobile mold 12 by an abutting action of the mobile mold 12. On this occasion, since the title device is constituted so that a molding hollow part into which resin is filled is formed of an inner wall of the molding material and an axial material member inserted and arranged within the molding material, through which shortening of a molding cycle time can be attained.
Patent JP-S60255233-A (JP)
Title: Pseudo casting pattern
Inventor: GOTOU TETSUYA
IPC: B22C1/00
Filed: 1984-05-29
Abstract: PURPOSE:To make one expendable pattern usable as a pattern for producing many castings in the same manner as with a wooden pattern by forming a surface curing agent layer having no solubility with an expendable pattern made of a combustible foamed resin on the surface of said pattern. CONSTITUTION:Foamed polystyrene beads are heated in a metallic mold, expansion-molded or the foamed polystyrene block is machined to manufacture the expandable pattern 10'. The curing agent contg. an adhesive agent of the solvent having no solubility with the foamed polystyrene is coated on the surface of such pattern and is dried to manufacture a pseudo casting pattern 10 having the surface hardened layer 10. The expandable pattern having such surface hardened layer is usable by a plural number of times as a prototype for molding of sand molds in the same manner as with the wooden pattern. The pattern is finally used as an ordinary expendable pattern.
Patent JP-H0597701-A (JP)
Title: Kidney growth promoter
Inventor: NOMURA KAORU
IPC: A61K38/24
Filed: 1991-04-18
Abstract: PURPOSE:To provide a biological kidney growth promoter capable of activating the kidney reduced in nephrocyter or the function and expecting nephrocyte increase and the improvement of kidney function improvement with excellent safety. CONSTITUTION:The objective kidney growth promoter is derived from a natural material, containing, as the active component, a hybrid containing luteinzing hormone (LH).subunit, preferably a gonadotropic hormone hybrid containing LH alpha- or beta-subunit, showing the above-mentioned pharmacological effects and has excellent safety. In addition, e.g. chorionic gonodotropin(CG) or follicle- stimulating hormone(FSH), especially(CG) can be used as the above-mentioned gonadotropic hormone. LH, CG, FSH, ETC., as the raw materials are obtained from natural materials by extraction method or an artificial production method and the subunits separated therefrom by known method can be used. Further, the above-mentioned hybrid can be prepared therefrom by suitably using a known combination method.
Patent JP-S61273221-A (JP)
Title: Hydraulic bulge forming of hanger lug
Inventor: KIMURA ISAO
IPC: B21D26/041
Filed: 1985-05-27
Abstract: PURPOSE:To form a hanger lug having plural bulge projections by bringing a base material steel tube to a hydraulic bulge forming by using a hydraulic fluid for a general purpose press machine and a pressure medium. CONSTITUTION:An oil tank is fixed onto a bed of a one-way reciprocating operation type general purpose press machine, and a base 8 is fixed to the bottom of the oil tank. Subsequently, a three-split type metallic die 4 engraved and provided a recessed and engraved part on the inside surface, and a metallic die supporting body 9 in an elastic body 11 are installed. In this state, a base material steel tube 2 is charged into the metallic die 4, and air in a steel tube 2 is replaced with a hydraulic fluid 17. Next, an upper punch 6 which is provided projectingly on a ram 5 of the press machine is made to descend and the upper end of the base material steel tube 2 is sealed up tightly and pressed, and a lower punch 12 seals up tightly the lower end of the base material steel tube 2, also receives a pressure, and compresses the base material steel tube 2. In this case, the pressure of the hydraulic fluid ascends, and a tube wall of the base material steel tube 2 bulges and projects to the recessed and engraved part of the metallic die 4. Also, a punch 7 which is provided projectingly on the ram 5 presses a plunger 13 of a pump 14 simultaneously, and even if the hydraulic fluid 17 in the base material tube 2 leaks, the hydraulic fluid is replenished continuously.
Patent JP-H08268801-A (JP)
Title: Embedding pressed flower in synthetic resin by expressing the same solidly and its product
Inventor: MIYAMURA YOSHIMORI
IPC: A44C25/00
Filed: 1995-03-31
Abstract: PURPOSE: To provide a method for producing a solid accessory and an ornament obtained by arranging and embedding a pressed flower in a synthetic resin solution. CONSTITUTION: A shape size of a handmade product is determined, its plan is drawn on a board 11, the drawn plan is cut at a position about 1mm wider than the drawn plan and a tacky tape 8 is bonded to one side of the board to give a tacky board 12. The cut board drawing the plan is bonded to the tacky face by making the board follow the drawn line by cutting and arranging the board. An injection frame 13 made of a board, etc., is made around the tacky board. An arranging base 2 for pressed flower 1 in a strut frame state is made and the pressed flower 1 is arranged and fixed through an adhesive 7 to the arranging base. A colored synthetic resin solution 3-b having about 1mm thickness is injected into an injection frame 13 of the tacky base 12.  When the synthetic resin solution is cured into a jelly state, the pressed flower 1 arranged on the arranging base 2 together with the arranging base 2 is inserted into the injection frame and a transparent synthetic resin solution 3-a is injected thereinto. The injection frame cured into a state like a sweet jelly of beans is taken out, cut by a knife, arranged, cut, abraded and finished to show transparency.
Patent JP-S61271188-A (JP)
Inventor: YAMAMOTO TAKUJI
IPC: B62M6/75
Filed: 1985-05-27
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-H01282497-A (JP)
Title: Assembling of fuel assembly
Inventor: SUZUKI KAZUICHI
IPC: G21C21/00
Filed: 1988-05-09
Abstract: PURPOSE:To enable the withdrawal of a fuel assembly spacer without the spacer's break down, by making the spacer to be layers of two or more structure of a thin metal layer and a hard thin layer, and by forming the end of the spacer which makes contact with its supporting part, with the hard thin layer. CONSTITUTION:A spacer 10 has a three layers structure of a cylindrical resin thin layer 12, a SUS thin layer 13 and a thin layer of hard chrome plating 14, and has a connecting part 15 at its top end. A fuel rod 6 is inserted into the spacer 10, a top of a pull-in rod 20 which is inserted through a grid space 5, is connected to the connecting part 15 and then the pull-in rod 20 is moved toward a right hand side so that the spacer 10 may be pulled in into the grid space 5 along with the fuel rod 6. After all the fuel rods are inserted through the grid space with the spacer 10, a right hand side end of the fuel rod 6 is moved toward right hand side under a situation which the end of the fuel rod 6 is held by a finger 21, and the spacer 10 is pulled out to the outside of the grid space 4. In this way, based upon a higher tensile strength of the spacer 10, the spacer 10 can be withdrawn without breaking down.
Patent JP-H08285542-A (JP)
Title: Steel tape measure reader
Inventor: YAZAKI KENJI
IPC: G01B21/02
Filed: 1995-04-12
Abstract: PURPOSE: To eliminate the problem of reading error of a scale and the personal difference in reading the middle value of the scale by correcting the pulses generated in a rotary encoder by a tape traveling in a pulse length measuring equipment by pulses generated from a photo sensor by the marker of a tape. CONSTITUTION: The amount of travel of a tape 3A of a steel tape measure is transferred as the number of rotations of rollers 8 and 9, and a rotary encoder 10 is rotated by the gear of the shaft edge of the rotary encoder 10 which us engaged with the gear fixed to the axial edge of the roller 9. Two types of pulses with a phase difference are generated by the rotation of the rotary encoder 10 and the pulses are transferred from a pulse length measuring meter to a computer by a transfer cable 5A. The computer judges the traveling direction of the tape 3A from the phase difference of the pulses, adds and subtracts pulses by a counter, calculates the traveling distance of the tape 3A from a measurement zero point, and then digitally displays the length scale of the tape 3A to be measured.
Patent JP-H02296645-A (JP)
Title: Box with door
Inventor: UENO YASUSHI
IPC: B65D21/02
Filed: 1989-05-01
Abstract: PURPOSE:To permit box contents to be taken in and out easily and visually checked in the stacked condition of boxes by providing the box on its side wall with at least one opening with a door to open and close it. CONSTITUTION:Each of boxes 1 is provided with projecting part 4 formed on its bottom plate 2 for engagement into the inner peripheral edge of the top of the side walls 3 to permit the boxes to be stacked and one of the side walls 3 is provided with a rectangular opening 5 of a suitable size extending from the top edge. A vertically extending sliding groove 6 is formed in each of both hedges of the opening 5 and a door 7 so sized as to fit into the opening 5 is provided on each of both edges thereof with a projection 8 freely engageable vertically and slidably into the groove for opening and closing of the door. The box 1 is stacking type and the door 7 is slidably removed to make a visual check of the box contents through the opening 5.
Patent JP-S594735-A (JP)
Inventor: NAKATANI TETSUO
IPC: E03D9/08
Filed: 1982-07-01
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-S5337407-A (JP)
Title: Piano reverberative board
Inventor: MAEHARA KAZUO
IPC: G10C3/06
Filed: 1976-09-20
Abstract: PURPOSE: To obtain well balanced vibration for all compass ranging from low to high pitch sound, by applying paints on the low, middlw and high pitch portions of the reverberative board. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5814761-A (JP)
Title: Ink jet recorder
Inventor: MARUYAMA MITSUAKI
IPC: B41J2/175
Filed: 1981-07-17
Abstract: PURPOSE:To prevent the remaining of residual ink completely in the nose of a nozzle, and to obviate the clogging of the nozzle by mounting a means which pressure-forwards air to an ink inflow section and flows ink in a pressure chamber out of the nozzle when ink is not recorded. CONSTITUTION:A changeover valve 44 mounted on its midway of an ink conduit 43 interrupts the supply of ink from an ink tank 42 at the same time as completion of record, and changed over to the air pressure-forwarding means 45 side, the air of high pressure is pressure-forwarded to a recording head 41 through the operation of the means and ink at the head 41 side is blown off, and the ink is recovered by means of an ink receiver 46, etc. and discarded. Accordingly, since ink in the head 41 is discharged positively while the ink layers of the fronts of the nozzles 1 are also blown off, the repeated intrusion into the nozzles of ink due to surface tension is avoided, and the clogging of the nozzles can be prevented positively. Since ink in the ink conduit 43 is also discharged, clogging due to the evaporation of ink in the conduit 43 can also be averted.
Patent JP-S5814980-A (JP)
Inventor: KAMIYAMA HIDEKI
IPC: B07B13/11
Filed: 1981-07-17
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-H02288809-A (JP)
Title: Herbicide containing optically active triazolyl alcohol derivative as active ingredient
Inventor: FUNAKI YUJI
IPC: A01N43/653
Filed: 1990-04-26
Abstract: PURPOSE:To obtain a herbicide having low toxicity, high safety, economic advantage and high activity, containing a (+)-triazolyl alcohol derivative as an active ingredient. CONSTITUTION:0.2-90wt.% (+)-triazolyl alcohol derivative shown by formula I (X is H or Cl; * is asymmetric carbon) is contained as an active ingredient and pharmaceutically manufactured by conventional procedure to give the aimed substance. The compound shown by formula I is obtained by reducing a ketone compound shown by formula II with a metallic hydride complex compound such as sodium boron hydride. The compound is also obtained by method of resolution of diastereomer prepared from a racemic compound and an optically active reactive compound. By optical resolution of the racemic modification, organism activity can be divided into antifungal action and herbicidal action and the (+)-triazolyl alcohol derivative shows extremely excellent herbicidal action.
Patent JP-H08263852-A (JP)
Title: Optical pickup
Inventor: IKEGAME TETSUO
IPC: G11B7/09
Filed: 1996-05-07
Abstract: PURPOSE: To detect a position of a lens for a base. CONSTITUTION: In an optical pickup, a movable piece 42 is arranged on a lens hold member fixing the lens 34, and the movable piece is displaced in the two directions nearly orthogonally intersecting with a base, and fixes a light emitting element 41 and a light receiving element 39 to the base in the vicinity of the movable piece. The light emitting element and the light receiving element are arranged in the direction nearly intersecting with the two directions where the movable piece moves for the movable piece, and the position of the movable piece is detected by the light emitting element and the light receiving element.
Patent JP-S5638433-A (JP)
Title: Iron ore pellet containing mgo
Inventor: SUGIYAMA TAKESHI
IPC: C21B5/00
Filed: 1979-09-03
Abstract: PURPOSE: To raise the reducibility and the refractoriness under load at high temperatures of pellets formed by adding a specific amount of MgO to pellet raw material composed mainly of iron ore containing a comparatively large amount of SiO 2  and regulating its basicity to a smaller one.  
     CONSTITUTION: To a pellet raw material composed mainly of iron ore containing 30wt% or less SiO 2 , MgO or MgO source is added in ≥0.5 proportion by weight of  MgO to SiO 2 , and further the component of the pellet raw material is adjusted to  that its basicity (CaO/SiO 2 ) is ≤0.05. Thereby, more or less variation in the SiO 2   content exerts little influence on the reducibility at high temperatures of the pellets  formed. In addition, the degree of contraction by softening at high temperatures of  the the pellets is small and also the refractoriness under load at high temperatures is extremely good as well, making its reducibility better. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10295447-A (JP)
Title: Bristle-end polisher for brush
Inventor: SAKAGAMI KAZUHITO
IPC: A46D9/02
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a polisher which can uniformly polish leading ends of bristles regardless of the length of the bristles. SOLUTION: A bristle-end polisher for a brush is equipped with automatic drive means 13A-13D which rotate a cylindrical polishing member around its cylindrical center axial line C1 as a center in the longitudinal direction, an orbital motion drive means 14 which rotates around an axial line C2 as a center crossing vertically with the center axial line C1, and a brush holding member 12d to hold the brush so as to bring in close contact with the polishing member. While the bristles held by the brush holding member 12d are brought into close contact with the periphery of the polishing member, a recessed and protruded part in a ring-like surface shape is formed at the periphery of the polishing member by driving at the same time as thereof automatic drive means 13A-13D and the orbital motion drive means 14.
Patent JP-S5737266-A (JP)
Title: Confirming method for specimen sucked up in clinical automatic chemical analysis
Inventor: FUJIOKA HIDEHIKO
IPC: G01N35/10
Filed: 1980-08-18
Abstract: PURPOSE:To enable the measurement to be performed readily and assuredly, by inserting electrodes into the specimen to a specified depth when the specimen is sucked up, checking the characteristics of impedance change in electrolyte, and confirming the suck up of the specimen. CONSTITUTION:In a sample suck up device, multipipets 7 and the electrodes are simultaneously inserted in a sample cup 5. The pipets 7 are composed of twelve separate pipets and suck up the specimen in the cup 5. Then the pipets 7 are moved to an analyzing part 4, and injects the specimen into twelve reaction measuring tubes 10. During the process, in which the liquid surface of the specimen in the cup is lowered, the tip of the reference electrodes 16' comes out of the liquid surface before the liquid surface reaches the tips of the pipets 7, and the current flow between the electrodes is stopped. The tip of the elecdrode 16'' is adjusted to be lower than the tips of the pipets 7. Therefore, the amount of sucked specimen is confirmed by the change in characteristics of inpedance of the electrodes inserted in the specimen.
Patent JP-H02292495-A (JP)
Title: Setting method for structure element consisting of mold and segment
Inventor: OBARA YOSHIYUKI
IPC: E21D5/12
Filed: 1989-05-02
Abstract: PURPOSE:To enable the work of a structure to be easily executed by enlarging structure elements after the structure elements of molds, segments, and the like are suspended to be moved down in a guide shaft, in a folded state, and by heaping up the structure elements in order. CONSTITUTION:Along a guide shaft 1 inserted into a vertical shaft A, a mold 2 in a folded state is suspended to be moved down. After that, when the lower sliding ring 4 of the mold 2 is butted to a stopper 8, then an upper sliding ring 3 is moved down, and both the rings 3, 4 come in close contact with each other, and by the tare weight of the mold 2, the mold 2 is moved down, and a rod 5 connected to a frame body 2a starts opening radially. After that, the mold 2 is enlarged in the diameter enlarging direction with the center of the shaft 1, and the descending of the ring 3 is stopped, and the rod 5 is separated from the frame body 2a. Then, both the rings 3, 4 are pulled upward, and the rod 5 is collected. Besides, in the same manner, the frame body 2a is heaped up to form the mold 2.
Patent JP-2000302541-A (JP)
Title: Jig used for heat-treating metal
Inventor: NAKAMURA AKIHIKO
IPC: F27D3/12
Filed: 1999-04-21
Abstract: PROBLEM TO BE SOLVED: To obtain a jig having heat resistance and thermal impact resistance at the same time and good wear resistance and hardly causing a bruise on the metal to be heat-treated by using a ceramic having specific hardness as a blank. SOLUTION: This jig used for heat-treating a metal is constituted of the ceramic having 0.2 to 5.0 GPa Vickers hardness. If the ceramic has such Vickers hardness, there are no special limitations in the kind and the composition. Such a ceramic is preferably used, as has specially beta-spodumene or cordierite as the principal constitution phase. The beta-spodumene and the cordierite are low in thermal expansion, excellent in thermal impact resistance and accordingly superior in durability compared with other materials. Even when an added component, an amorphous component or inevitable impurity components (Fe2O3, TiO2, Na2O, K2O, P2O5, etc.), are contained in the beta-spodumene or the cordierite, the low thermal expansion property is not deteriorated if such components are around 5% based on the total weight.
Patent JP-H10296739-A (JP)
Title: Complex type mold clamping device of injection molding machine and so on
Inventor: OICHI MINORU
IPC: B29C45/68
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To form a complex type mold clamping device of an injection molding machine or the like having effective injection molding capability by forming simply in small size, effecting feasibly smooth opening and closing operation of a mold clamping half nut during mold clamping period, solving thereby loss time in the molding cycle, and accomplishing complex mold closing and clamping operation. SOLUTION: The clamping device includes a mold clamping cylinder 30 adapted to allow a tie bar to move forward and rearward by fitting a piston part 14b formed at one end of the tie bar in the stationary plate 10, a tie bar sliding servomotor 32 for moving in and out of the tie bar 14 in the axial direction, means for detecting tie bar position, relative speed calculation means for calculating a relative speed between the transfer plate and the tie bar, and control means for controlling the transfer means and tie bar sliding servomotor to cause its relative speed to be 0 at a predetermined position during mold clamping, and is formed to permit the half nut to be in an engaging movement by signals causing the described relative speed to be 0.
Patent JP-H01282030-A (JP)
Title: Electric joint type gear change unit
Inventor: KATO EIICHI
IPC: G05G1/00
Filed: 1988-05-10
Abstract: PURPOSE:To improve control of a gear change box and easiness of getting on and off of the driver by installing an electric joint type gear change box at the upper end of movable post which is slidably fitted to the fixing post, and composing it so that the position of the box can be freely adjusted. CONSTITUTION:For electro-pneumatic change gear such as mechanical transmission of large car, an electric joint type gear change unit 10 is used. In this case, in the unit 10, a fixing post 11 is fixed to an instrument panel cover 40 and a movable post 12 is slidably fitted to the fixing post 11. An electric joint type gear change box 14 is fixed at the upper end of the movable post 12 and a getting off signal switch 15 which turns on and off according to sliding of the movable post 12 is set to the fixing post 11. The movable post is slided at the time of driving and getting off so as to place the box 14 at proper position, and careless starting is prevented by means of a switch 15.
Patent JP-H07321344-A (JP)
Title: Pressure sensor and mounting method for pressure sensor chip
Inventor: INOUE TOMOHIRO
IPC: H01L29/84
Filed: 1994-05-26
Abstract: PURPOSE:To prevent adhesive from clogging an open air pressure inlet by providing a taper as a means for letting adhesive escape on the periphery of the pressure inlet, formed in a pressure sensor mounting position. CONSTITUTION:A pressure inlet 1a is formed in the body 1 of a pressure sensor; the opening at one end of the inlet is exposed to the outside of the pressure sensor, and that at the other end faces on a pressure sensor chip mounting position. A taper 1c as a means for letting adhesive escape is formed at the opening 1b of the pressure inlet 1a. A pressure sensor chip 2 is bonded to the pressure inlet 1a with adhesive 3. If too much adhesive 3 is supplied, it escapes to the taper 1c. This prevents adhesive from entering and clogging the pressure inlet 1a, and thus pressure measurement from being disabled.