baber/WOPTO huggingface dataset:
Patent JP-S62257822-A (JP)
Title: Control method of molding of injection molding machine
Inventor: YOKOTA AKIRA
IPC: B29C45/77
Filed: 1986-05-02
Abstract: PURPOSE:To contrive stabilization of a quality by preventing a cavity part of a mold from filling with excessive molten resin, by controlling dwell pressure according to a quantity of a deviation between an actual injection stroke and a preset limiting value of the injection stroke. CONSTITUTION:The inside of a cavity 7 of a mold 6 is filled with molten resin. In this instance, a movement of a screw 3 is detected by a stroke sensor 8. When the detected value exceeds a limiting value preset on an injection stroke limiting value setting instrument 12, the same is detected by a comparator 11. A quantity of a deviation of the same is operated by an arithmetic unit 13 of the deviation after that. Then the quantity of the deviation is multiplied by the preset value preset on a correction value setting instrument 15 and the quantity of correction of dwell pressure is obtained, in an arithmetic unit 14 of the quantity of the correction. The quantity of the correction is added to or subtracted from the preset value preset on the dwell pressure setting instrument 17, in an adding and subtracting instrument 16. Then preset pressure of a solenoid relief valve 10 is controlled by an output signal from the adding and subtracting instrument 16.
Patent JP-H11292080-A (JP)
Title: Storage container
Inventor: KURINO YUKINORI
IPC: B65D21/06
Filed: 1998-04-13
Abstract: PROBLEM TO BE SOLVED: To enable the nesting of container main bodies for storage, the stable stacking of the container main bodies, and also easy carrying by hand. SOLUTION: In a storage container formed so that a bottom 3 has a rectangular shape or the like and container bodies 1 nest for storage, the bottom 3 of the container main body 1 is provided with locking members 9 at least so that they can jut out at both sides and retract therefrom. By the jutting out of the locking members 9, the container main bodies 1 can be stack one above the other via the locking members 9. Also, by providing a grasping member 5 on the upper part of the container main body 1, it can be carried by hand easily.
Patent JP-H10290609-A (JP)
Title: Rotary planting device
Inventor: TANAKA MASAICHI
IPC: A01C11/02
Filed: 1997-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a structure for fixing a sun gear to a planting case at a low cost. SOLUTION: In this rotary planting device, a driving shaft 8 projected from a planting case 3 is connected to a rotary case 10 in a relatively non-rotatable state, and a sun gear 23 occluded with the planting case 3 in a state capable of being relatively not rotated is fit onto the driving shaft 8 in a relatively non-rotatable state. The boss portion 23A of the sun gear 23 fit onto the driving shaft 8 is extended on the side of the planting case to form the occlusion portion B of the planting case with the end of the boss portion 23A. The occlusion portion B is disposed on the side of the planting case 3.
Patent JP-H04332106-A (JP)
Title: Magnetostatic wave element
Inventor: HORI AKIO
IPC: H01P11/00
Filed: 1991-05-07
Abstract: PURPOSE:To obtain a magnetostatic wave element with a stable operation frequency even for a rapid temperature change by constituting a magnetic circuit using a permanent magnet with a specific temperature coefficient of residual magnetic flux density. CONSTITUTION:A title item consists of a magnetic garnet film 1 which is formed on a non-magnetic substrate, a coil 5, a yoke 3, and a permanent magnet 4 where a temperature coefficient of a residual magnetic flux density is -0.03--0.05(%/ deg.C) and then a magnetic circuit 2 which applies a DC magnetic field to the magnetic garnet film 1 vertically. Also, it is formed by a magnetic garnet where a temperature coefficient of an absolute value of the magnetic garnet film 1 is -1--1.5(Gauss/ deg.C). It is a liquid-phase epitaxial magnetic garnet film 1 which is suited for forming the magnetic garnet film 1 and is expressed by an expression I. The temperature coefficient of a gap magnetic field is determined only by that of a permanent magnet and a rate of temperature compensation is determined by the permanent magnet, thus enabling stable magnetic field to be generated for rapid temperature change by using the permanent magnet with a small temperature coefficient of residual magnetic flux density.
Patent JP-H07285591-A (JP)
Title: Method and device for loading strut in floating-roof tank
Inventor: YOSHIMURA KAZUHIKO
IPC: B65D88/38
Filed: 1994-04-15
Abstract: PURPOSE:To apply a strut when a part of a floating roof is distorted by the weight of a liquid jet device or the like in a floating-roof tank. CONSTITUTION:In a floating-roof tank provided with a floating roof 5 with a large number of support pipes 3 erected upward from the hole edges thereof and a plurality of detachable struts 1 holding the floating roof 5 at a fixed distance from the bottom, the unloaded strut 1 is loosely fitted to the support pipe 3 so that the lower end thereof is supported by the bottom. In this state, a lifting mechanism 2 of a loading device consisting of the lifting mechanism 2 and a fixing part 4 is mounted on the upper part of the strut 1, and the fixing part 4 is mounted on the support pipe 3. The fixing part 4 and the support pipe 3 are raised by actuating the lifting mechanism 2 until an insertion hole provided in the support pipe 3 is connected to a through hole 12 provided in the strut 1, and a pin 6 is inserted into the holes.
Patent JP-S585455-A (JP)
Title: Piston
Inventor: NAGAYO NORITOMO
IPC: F02F3/22
Filed: 1981-06-30
Abstract: PURPOSE:To increase a cooling effect of a pin boss part, by forming a deep combustion part to a piston crown, providing cooling oil passages respectively in the peripheral part of said combustion part and between said peripheral part and an upper wall of the pin boss part and supplying cooling oil to these passages. CONSTITUTION:A deep combustion part 3 is formed to a piston crown 2, and the first cooling oil passage 11 is partitioned by horizontal walls 8 spread from a bottom wall 4 of said part 3 to an internal wall surface 7 of a ring land 6. While the second cooling oil passage 14 is partitioned by an upper wall surface 13 of a pin boss 5 and the bottom wall 4 or the horizontal wall 8, and the both passages are connected through an outlet 15 of the first cooling oil passage 14. Cooling oil, fed through a cooling oil jet flow inlet 17 of the first cooling passage, cools the peripheral part of the deep combustion part, and then reaches the second cooling oil passage 14 thrugh the outlet 15 to surely cool a bearing part of the pin boss.
Patent JP-H11290506-A (JP)
Title: Ball detector for pachinko machine
Inventor: MURAKAMI TATSURO
IPC: G01V8/20
Filed: 1998-04-14
Abstract: PROBLEM TO BE SOLVED: To reduce the width of a ball detector to optically detect a ball passing through a ball passage in a pachinko machine (a pin ball game machine). SOLUTION: The case of this ball detector is formed into an almost U-shape section by two protruding parts 30, 35 in a wedge shape to form a gap slightly larger than the diameter of a game ball and an intermediate part 21 to connect the protruding parts and the inside of the U-shape makes a ball passage 25. A light emitting side luminous body 55 is stored in on protruding part 30 which has a light emitting side through hole 31 to pass the light reflected by a tilted reflection face 56 on the tip end of the light emitting side luminous body 55. The light passed through the through hole goes across a ball passage 25 and passes throng a light receiving side through hole 36 opened at the other protruding part 35.  On the light receiving side protruding part 35, a receiving side luminous body 65 with a tilted reflection face 66 to reflect the light is stored, further, a light emitting element 50 is place in the vicinity of the base part of the light receiving side luminous body 65 na da light receiving element in the vicinity of the base part of the light receiving side luminous body 65. And widths of the light emitting side protruding part 30 and the light receiving side protruding part 36 are almost equal to the widths of the tip end parts of the light emitting element 50 and the light receiving element 60 respectively.
Patent JP-H042941-A (JP)
Title: Chopping method and apparatus therefor
Inventor: SHIBAZAKI MICHIROU
IPC: G01N1/28
Filed: 1990-04-19
Abstract: PURPOSE:To completely cut a cell into chops safely by keeping the inside of a receptor in the reduced state of pressure, and clamping and chopping a material by means of a chopping means while an intermittent vibration to tap the receptor is applied to the receptor. CONSTITUTION:A tissue W cut into a desired size beforehand is put on a bottom part 5a in a container 5. A driving shaft 7 is greatly lowered by a driving means D1, thereby bringing a cutter drum 6 in soft touch onto the tissue W. When a desired processing time is set by a timer T and a main switch is closed, the driving means D1, a suction means S and a driving means D3 are simultaneously started. Accordingly, the drum 6 reciprocates a slight distance in an up- and-down and a front-and-back directions as shown by arrows, so that the tissue W is chopped. The receptor 4 is given an intermittent physical vibration as if it were tapped and the pressure of the air inside the receptor is reduced by the suction means S. Therefore, the suction action works to the chopped pieces of the cell downward, and the pieces of the cell are easily sent into the receptor 4 through a small hole 5b.
Patent JP-H09287892-A (JP)
Title: Projectile containing powder or powder and reactive substance
Inventor: MINAMI SHIGEYUKI
IPC: F41B6/00
Filed: 1993-03-22
Abstract: PURPOSE: To synergistically increase the amount of energy that a projectile to be used for a device that accelerates an object at a high speed is able to hold, by containing powder or powder and reactive substance in the projectile. CONSTITUTION: A projectile to be used for a device that accelerates an object at a high speed contains powder or powder and reactive substance. Plastic with a diameter of 13mm and a length of 8mm is used as the projectile, 200 mesh palladium powder is used as the powder, and deuterium gas is charged in the palladium powder as a reactive substance, for example. When the projectile having a total weight of 1.4g is accelerated to 6.0km/s by the magnetic acceleration of a rail gun with a condenser bank of 400k Joule and collides with a stainless steel plate having a thickness of 15mm, it penetrates through the stainless steel plate with a hole with a diameter of about 3mm left. Thus, the application of kinetic energy and magnetic energy can produce excellent effective kinetic energy, thermal energy and nuclear energy.
Patent JP-H09291716-A (JP)
Title: Carrier device for vehicle
Inventor: KITAMURA MORIO
IPC: E04H6/24
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To improve a vehicle holding by providing a means for attaching a freely rotated under carriage for binding wheels to a carrier base and lifting a vehicle from the carrier base by moving the under carriage upward and a means for connecting/disconnecting the under carriage from the wheels. SOLUTION: For storing, a front under carriage 40 and a rear under carriage rotated in contact with the wheels of a vehicle are made orthogonal to the vehicle traveling direction by driving an under carriage cylinder 13, and front and rear wheels are restrained by the under carriages. Then, a lift base 22 is moved to a parking floor, the under carriage is raised by driving an under carriage lifting cylinder and then the vehicle is lifted. Then, a slider 2 and a carrier base 5 are moved to the parking position of a parking base by driving a carrier motor 6. The under carriage is lowered by driving the under carriage lifting cylinder and the vehicle is parked. Further, an under carriage other than the under carriage 40 is placed in parallel with the vehicle traveling direction, and the slider 2 and the carrier base 5 are returned into the lift base 22 together with each under carriage by driving the motor 6. Thus, the under carriage is surely brought into contact with the wheels and the damaging of the wheels is prevented.
Patent JP-S60246998-A (JP)
Inventor: FURUICHI TAKESHI
IPC: E21D9/00
Filed: 1984-05-22
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-S595204-A (JP)
Inventor: ARUFURETSUDO UORUTAA FUIDORITS
IPC: G02B6/04
Filed: 1983-06-09
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-H08295473-A (JP)
Title: Elevator device
Inventor: IYODA HIROMI
IPC: B66B7/08
Filed: 1995-04-26
Abstract: PURPOSE: To improve support capacity for a rope tension by a method wherein a support frame in a U-shape in cross section making contact with the vertical sides and the bottom of a beam is provided and one end of the rope is supported to the upper side of the support pedestal, in a device formed in such a manner that one end of a rope for elevation of a car is supported to a beam in a U- shape in cross section installed at a machine room. CONSTITUTION: A rope end 15 to suspend a car comprises a thimble rod 15a and a spring 15b. The upper end of the thimble rod 15b is supported at a support plate 18 in a line of a U-shape in cross section supported on a beam 4b installed in a machine room, through a spring 15a. In a so formed elevator, a support frame 27 in a U-shape in cross section is formed in such a manner that the lower side 27a thereof is placed on the lower side of the beam 4b, a vertical side 27b surface is applied on the vertical side surface of the beam 4b and fixed by means of a bolt 27d. The support plate 18 is supported at the upper side 27c of the pedestal 17 and fixed by means of a bolt 18b. The frame 27 is formed in such a manner that an intersection part between the vertical side 27b and the lower side 27a is formed in a protrusion curve having a relatively large curvature.
Patent JP-S60245644-A (JP)
Title: Vinyl chloride resin molding
Inventor: KITAMURA HAJIME
IPC: C08J7/00
Filed: 1984-05-21
Abstract: PURPOSE:The titled molding free of plasticizer migration to the surface, coloration and deterioration of the mechanical properties, having excellent heat resistance, hydrophilic properties, etc., obtained by the short-time pulse irradiation of the surface of a vinyl chloride resin molding with an ultraviolet laser of a specified wave range. CONSTITUTION:The surface of a non-rigid vinyl chloride resin molding (e.g. a film of a non-rigid vinyl chloride resin), made by molding a vinyl chloride resin with a plasticizer, a stabilizer, a filler, a modifying additive rubber, etc. incorporated therein, is treated by short-time pulse irradiatioi with an ultraviolet laser having a wave range of 95-200nm, under conditions of average power output of several to tens of W and a repetition frequency of 1-100Hz. This treatment will easily form an extremely thin barrier layer on the surface of the molding without disadvantages such as coloration and deterioration of the physical properties, thus giving the titled molding having a plasticizer extraction by n-hexane of 0.5mg/cm<2> or less.
Patent JP-H09271828-A (JP)
Title: Method for rolling hot steel plate
Inventor: TAKESHITA KOICHIRO
IPC: B21B37/26
Filed: 1996-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a rolling method of a hot steel plate which can produce a steel plate having different strength and toughness inside the same steel plate. SOLUTION: Cooling devices 7 to 10 having plural spray nozzles 13A to 13D in the width direction of inside and outside faces of a hot steel plate are arranged at just before and/or just after a rolling mill 4. These spray nozzles 13A to 13D have jetting and incercepting function controlled individually from the outside. When rolling plural passes while cooling the hot steel plate 3, a specific nozzle is made to jet or intercept at a specific pass.
Patent JP-H02289101-A (JP)
Title: Interlining
Inventor: HIRAMATSU KENJI
IPC: A41D27/06
Filed: 1989-04-20
Abstract: PURPOSE:To provide an inexpensive interlining having excellent bulkiness, flexibility, uniform weave and elasticity and high productivity by mixing eccentric sheath-core type or side-by-side type polyester conjugate fibers having spiral crimps with thermally melt-adhering binder fibers in a specific ratio. CONSTITUTION:The aqueous dispersion of a fiber mixture is made up into wet paper and subjected to a heat treatment at 130-180 deg.C to provide the objective interlining having a bulk density of <=0.06g/cm<3> on the load of 2.5g/cm<2>, the fiber mixture comprising, for example, (A) >=30wt.% of eccentric sheath core type or side-by-side type polyester fiber having a free contraction rate of <=40 crimps/25mm on the dry heat treatment of 170 deg.C and having spiral crimps of >=40 turns/25mm after the dry heat treatment, (B) >=5wt.% of binder fibers capable of thermally melt-adhering at <=200 deg.C and (C), if necessary, one kind or more of natural fibers and synthetic fibers.
Patent JP-H08294954-A (JP)
Title: Screen replacing device
Inventor: YOSHIDA HIROSHI
IPC: B29C47/68
Filed: 1995-04-26
Abstract: PURPOSE: To allow a pressure ring and a breaker pressing plate to smoothly slide even if both of them become a colliding state and to produce a product of good quality without damaging the pressure ring or a breaker pressing plate. CONSTITUTION: Two or more breaker plates 6 are fitted to the slide plate 2 held between the pressure ring 3 and pressure receiving ring 5 arranged between an extruder and a mold. A screen 7 is held between the breaker pressing plates 8 fixed on the side of an extruder of the breaker plates 6. The slide plate 2 is slid by oil pressure to let the breaker plates 6 arranged to a resin passage escape and a new screen is supplied to the gap between the extruder and the mold along with the breaker plates 6 by a hydraulic cylinder to replace the screen. The outer peripheral end edge of the pressure ring 3 and that of the breaker pressing plate 8 are chamfered.
Patent JP-H1041390-A (JP)
Title: Filling up holes and contact plugs on electronic microcircuit
Inventor: HAVEMANN ROBERT H
IPC: H01L21/033
Filed: 1997-04-18
Abstract: PROBLEM TO BE SOLVED: To avoid forming voids due to the PVD filling of holes having a large aspect ratio and prevent adjacent conductors from short-circuiting due to excessive filling, by selectively deporting a hole metal to partly fill up holes, depositing a conductor metal thereon and patterning it. SOLUTION: Conductors are formed on a substrate 10 and holes are bored through insulator layers 12, 14 to expose part of conductive regions. To partly fill up the holes, a hole metal 26 is selectively deposited in the holes. A conductive metal 28 is deposited on dielectrics 12, 14 and selectively deposited hole metal 26 and patterned. In the holes, a side wall type dielectric seal layer 20 and TiN seal layer 22 are formed and selective deposition initiator is deposited. A Cu conductive member 26 is selectively deposited and Ti top conductive seal 28 is deposited thereon.
Patent JP-S61260979-A (JP)
Title: Manufacture of diamond chip saw
Inventor: OISHI SABURO
IPC: B24D5/12
Filed: 1985-05-14
Abstract: PURPOSE:To eliminate heating effect upon the fitting position of a diamond chip and remove the brittleness and deformation thereof, by brazing the diamond chip to the projections of about 2-3mm formed on an endless steel strip or a steel disc by the resistance weld method. CONSTITUTION:The side or periphery of an endless steel strip or a steel disc is machine notched to a depth of about 2-3mm at predetermined intervals for the formation of many projections 2, and machined portions 3 are chamfered. Then, each projection 2 is contacted by a diamond chip 4 and this chip 4 is brazed to the projection 2 by a normal resistance weld method.
Patent JP-H10291564-A (JP)
Title: Packaging device
Inventor: HIRASAWA TAKASHI
IPC: B65D5/50
Filed: 1997-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a less-expensive and easily wastable packaging device in which some packaged materials are stored through shock absorbing member in a storing box having an inner flap and an outer flap at each of a top surface opening and a bottom surface opening. SOLUTION: An entire circumference of a packaged material 1 is enclosed by air bags 4. Bottom surface shock absorbing blocks 3 are installed between a storing box 2 and the bottom surface of the packaged material 1, thereby under a normal storing state, a weight of the packaged material 1 is supported by the bottom surface shock absorbing blocks 3 and when the bottom surface shock absorbing blocks 3 are compressed, the air bags 4 at the bottom surface side of the packaged material absorb shock at the bottom surface.
Patent JP-H08298639-A (JP)
Title: Projector and projection picture display device using the projector
Inventor: MORI SHIGERU
IPC: H04N5/74
Filed: 1995-04-26
Abstract: PURPOSE: To obtain a high quality and inexpensive projector having excellent color unevenness, color shift and contrast performance, reducing the number of parts and allowed to be highly accurately assembled and a projection picture display device using the projector. CONSTITUTION: The projector 5 constituted of at least red, green and blue projection tubes, picture display devices 3B, 3G, 3R and projection lenses corresponding to these devices, a coupler 2 for connecting respective projection tubes to their corresponding projection lenses is formed by a single unit, inclinations and steps are formed on the side walls of the coupler 2 and coat for suppressing the reflection of unnecessary light is applied to the step-like inclined side walls. The single coupler 2 is directly fixed on a speaker box part which is a reinforcing member constituting the projection picture display device and a lens element 7 constituting each projection lens is united with an external lens-barrel 8 by adhesive or the like.
Patent JP-S5436253-A (JP)
Title: Novel propano-anthracene derivative and its preparation
Inventor: SUNAKAWA MAKOTO
IPC: C07C45/00
Filed: 1977-08-25
Abstract: PURPOSE: Title compounds of formula I(carbonyl group exists one of 11-, 12-, and 13-positions). 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60246185-A (JP)
Title: Video signal recorder of photographic picture
Inventor: ABE TSUTOMU
IPC: H04N5/76
Filed: 1984-05-21
Abstract: PURPOSE:To display properly a photographic picture mixed with longitudinally and laterally placed pictures on a display scope by turning a video camera based on a command signal whether each frame of an image pickup object is to be placed longitudinally or laterally, and changing the magnification. CONSTITUTION:When an album 10 is carried and a mark hole 18 is detected by a light source 46 and a photodetector 52, the detection signal stops a motor 114 through a control section 102. Whether a print is placed longitudinally or laterally is discriminated by detecting the presence of a mark hole 20 at a photodetector 54 together with the detection of the mark hole 18. The control section 102 gives a command to a drive section 116 so as to drive a motor 72 in response to the result of discrimination. When a rotary shaft 66 turns by 90 deg., a turning signal generating board 122 reaches an optical axis position of a lamp 128 and a photodetector 130 and the control section 102 stops the motor 72 based on the signal 104 generated from the photodetector 130. Further, the control section 102 drives a zoom lens drive motor at the discrimination of position, drives the motor until a potentiometer 88 gets a prescribed turning amount and turns a zoom ring 82 to a set value.