baber/WOPTO huggingface dataset:
Patent JP-S5639329-A (JP)
Title: Reaction absorbing method and its device
Inventor: SENDA MASAHISA
IPC: B25B23/16
Filed: 1979-08-14
Abstract: PURPOSE:To improve an operation property while removing dangers by a method wherein reaction generated in the direction of rotation or a straight line is instantaneously absorbed through an intermediate transmitting member, and impacts to operators are eliminated. CONSTITUTION:When a clamping tool 8 is connected to a material to be clamped, clamping work is conducted by driving a motor 3 and clamping torque reaches a fixed value, a torque controller 5 functions, and the tool 8 is suddenly stopped, thus generating an impact in the direction opposite to revolution at a case 2. When the reaction of the said case 2 is in the left rotatory direction, a bevel gear 13 unified with the case 2 is also turned left, but revolution is instantaneously transmitted to a free bevel gear 14 through a pinion 15 as an intermediate transmitting member, thus turning the gear 14 right. Consequently, when a projection piece 19 of the gear 13 collides with a contact portion 17 at the one side of a projection 16 of a frame body 10, a projection piece 20 of another gear 14 collides with a contact portion 18 at the other side of the projection 16, and the impact is eliminated as if both sides of the projection 16 were hit by the same force simultaneously.
Patent JP-H05298570-A (JP)
Title: Fire alarm system
Inventor: KURIO TAKASHI
IPC: G08B17/00
Filed: 1992-04-23
Abstract: PURPOSE:To give an alarm without delay at the time of a fire and to reduce the possibility of generating an erroneous alarm at the time excepting a fire on the contrary by adjusting the length of a storage time in accordance with necessity. CONSTITUTION:A fire sensor 1 generates an analog output. When the output level of the fire sensor 1 reaches a prescribed fire alarm level, a storage time deciding part 15 sets the length of the storage time. A second certainty degree deciding part 16 forcedly finishes counting the storage time at the time of judging generating a fire based on the change of the output level of the fire sensor 1 during the set storage time so as to give an alarm.
Patent JP-H08297760-A (JP)
Title: Structure for toll receiving machine on vehicle
Inventor: TANAKA YASUNARI
IPC: G07B15/00
Filed: 1995-04-27
Abstract: PURPOSE: To surely fix a toll receiving machine on vehicle by providing a holding tool which easily attaches and detaches the tool receiving machine on vehicle and fixing this holding tool to a window glass by adhesion. CONSTITUTION: A holding tool 5 is adhered to the front window glass, and a toll receiving machine 3 on vehicle is fixed to this holding tool 5. It is fixed by a coupling part 6 of the holding tool 5. A coupling release mechanism 7 is pushed to easily detach the toll receiving machine 3 on vehicle. A resin material which has a high radio permeability and is soft to be easily fitted to the curved surface of the window glass and has a high heat resistance is selected as materials of the holding tool 5 and is formed. The adhesion surface of the holding tool 5 is fitted to the curved surface of the window glass to obtain a high strength of adhesion. A heat insulating effect can be given to the holding tool 5 itself. Further, a heat insulating layer is provided in the holding tool 5 to intensify the heat insulating effect.
Patent JP-H05272680-A (JP)
Title: Coupling for connecting small diameter pipe
IPC: F16L37/12
Filed: 1992-03-30
Abstract: PURPOSE:To prevent the abrasion, etc., of a seal ring member by suppressing the relative shift in the axial and radial directions of a pipe after pipe assembly, keep the airtightness over a long period, even in an oscillation state by preventing the slip-off by an engagement hook and facilitate the confirmation for the correctness of piping by eyes. CONSTITUTION:A small diameter chamber 3' and a stepped large diameter chamber 3 are allowed to communicate inside the axis core of a coupling body 1. A seal ring member 6 is installed in the small diameter part 3', and a bush member 13 having each elastic hook piece and a sleeve member 14 are installed at the front and rear parts of the seal ring member 6. A cut window 9 is formed at the large diameter part 3, and an elastic arm 7 on which an engagement hook 5 is integrally projected is installed, and engagement-installed on the hooking wall p' of a pipe (p) through the hooked part on the top edge side of the large diameter chamber part. Further, a holding member 8 which has a stepped wall 8'' which is engagement-pressed by the engagement hook 5 and is installed on the pipe, released cylinder member 10 which is shiftable in the axial direction, and a locking member 11 installed on the coupling body 1 are installed.
Patent JP-S6189071-A (JP)
Inventor: PIEERU DEYUPIYUI
IPC: B41J3/28
Filed: 1985-05-15
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-S5227926-A (JP)
Title: Internal combustion engine
Inventor: NOGUCHI MASAAKI
IPC: F02B19/10
Filed: 1975-08-26
Abstract: PURPOSE: In a laminer combustion engine, EGR is provided in sub-combustion chamber. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61263282-A (JP)
Title: Two-dimensional electron field effect transistor
Inventor: UCHIDA YOKO
IPC: H01L29/778
Filed: 1985-05-17
Abstract: PURPOSE:To obtain an element which is reliably operated by employing as an N-type impurity of AlAs/N-type GaAs superlattice structure Sn, S, Se or Te, thereby preventing the structure due to a heat treatment for activating from becoming orderless. CONSTITUTION:An AlAs/N-type superlattice structure layer 3 is formed through an undoped GaAs layer 2 on a semi-insulating GaAs substrate 1. The thickness of the AlAs layer of the layer for forming the layer 3 is of the degree that electrons are movable by a tunneling effect, and the sum of the thickness of the layer 3 becomes approx. 500Angstrom . Sn, S, Se or Te is used as the impurity for forming the GaAs layer as an N-type. After the layer 3 is formed, a gap 8 is held on the layer 3 to form a pair of N<+> type GaAs layer 4, and source and drain electrodes 5, 6 are formed on the layer 4. A gate electrode 7 is formed on the layer 3 between the layers 4.
Patent JP-S5530259-A (JP)
Title: Information recorder
Inventor: IIDA KAZUHIKO
IPC: H04N1/04
Filed: 1978-08-25
Abstract: PURPOSE:To make electron beams strike uniformly the fluorescent screen of a recording tube by detecting a recording medium in action of moving at a fixed position and then by varying vertically the scanning position of a horizontal deflecting beam of the recording tube according to the detection. CONSTITUTION:On the arrival of a recording instruction, recording paper 9 is sent and when the leading edge of the recording paper reaches detection position (e), detector 19 detects it and then sends a signal to waveform-shaping circuit 21. Corresponding to the output of this circuit 21, the scanning position of the horizontal deflecting beam of recording tube 1 is varied vertically and corresponding to the vertical position of the horizontal deflecting beam, the recording start timing of recording tube is controlled. Consequently, electron beams emitted from the cathode of recording tube 1 are deflected by horizontal deflecting coil 2 and vertical deflecting coil 3. As a result, electron beams can be made to stride uniformly the fluorescent screen of recording tube 1 and the local deterioration of the fluorescent screen can be prevented.
Patent JP-S5328248-A (JP)
Title: Burying process for equipment
Inventor: IWATA FUMIHIKO
IPC: H02B3/00
Filed: 1976-08-30
Abstract: PURPOSE: To eliminate a trouble for fabricating the burying frame at each time to work in the processing spot, by using a cushion frame remained as commonly used for the burying frame. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S58222705-A (JP)
Inventor: MIWA IKUO
IPC: H02B13/02
Filed: 1982-06-18
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-H08297262-A (JP)
Title: Method and device for aligning spectacle lens
Inventor: TSUKAHARA TAKAHIDE
IPC: G02C13/00
Filed: 1995-04-27
Abstract: PURPOSE: To provide a method and a device for aligning spectacle lens by which the spectacle lens is easily and accurately aligned without being influenced by the strength of the refractive power of the spectacle lens. CONSTITUTION: A projection type position display means 3 having an aligning mark is arranged on the convex side of the spectacle lens 4, and an illumination means is arranged astern of the display means 3. By projecting the projected pictures of a hidden mark formed on the lens 4 and the aligning mark on a projected picture display means 6 arranged on the concave side of the lens 4, alignment is performed by adjusting the position of the lens 4 so that the relative position of both of them may be a specified positional relation.
Patent JP-H10302643-A (JP)
Title: Plasma display panel and its driving method
Inventor: KUROKI MASAKI
IPC: G09G3/28
Filed: 1997-04-22
Abstract: PROBLEM TO BE SOLVED: To surely cause a discharge necessary for addressing while ensuring a desired emission efficiency, and perform a display of high quality free from disturbance by setting the width of one electrode related to trigger discharge smaller than the width of the other to ensure the electrode area of a pair of electrodes related to the emission efficiency, and contracting the opposed area of the electrodes related to the trigger discharge. SOLUTION: In each unit emitting area of a matrix display, a first and a second electrodes x1, y1 extended in line direction and arranged in column direction with a discharge gap are crossed to a third electrode A extended in the column direction. A sustain electrode pair is formed by the first and second electrodes x1, y1, and an address electrode pair is formed by the second electrode y1 and the third electrode A. Of the first and second electrodes x1, y1, the width of the second electrode y1 related to the trigger discharge with the address electrode A is set smaller than the width of the first electrode x1. In addressing, the trigger discharge thus becomes easy to transfer to surface discharge.
Patent JP-H02282394-A (JP)
Title: New peptide and hypotensive agent
Inventor: MARUYAMA SUSUMU
IPC: C07K5/08
Filed: 1989-04-24
Abstract: NEW MATERIAL:Formula I to formula III and salts thereof. USE:A hypotensive agent. The above-mentioned compounds have angiotensin conversion enzyme inhibiting action and vasodepressor action and have extremely high safeness and are usable also as a physiologically functional food in addition to medicine. PREPARATION:Sap of fig tree is preferably subjected to heat treatment in order to block action of protease and then subjected to solid liquid separation. Then treatment of ultrafiltration, gel filtration, etc., is applied to the resultant liquid to remove a high-molecular substance and then the resultant aqueous solution is subjected to separation and purification with a column chromatography and high performance liquid chromatography to provide the aimed material.
Patent JP-S61261420-A (JP)
Title: Continuous heating furnace
Inventor: YANO KATSUAKI
IPC: F27B9/24
Filed: 1985-05-15
Abstract: PURPOSE:To make the continuous adjustment of the spacings between materials in a furnace possible by constructing conveying means into two stages and forming both conveying means in such a manner that the strokes thereof can be respectively independently set. CONSTITUTION:The materials 11 are imposed on a rotary table 12 for charging and are pushed out onto the 1st walking beam 14 in a continuous heating furnace 13 by a pusher 17. The materials are then conveyed by the 2nd walking beam 15. Both walking beams can convey the materials 11 at two kinds of strokes and can also convey integrally and cooperatively the materials. A rotary table 16 for ejection can move forward and backward and is moved to adequate positions to meet the strokes of both walking beams 14, 15 or the cooperative movement thereof. A driving device 18 drives respective installations 12, 14-17 while controlling the timing thereof.
Patent JP-H10302249-A (JP)
Title: Magnetic recording medium
Inventor: IKEDA YOSHIYUKI
IPC: G11B5/716
Filed: 1997-04-22
Abstract: PROBLEM TO BE SOLVED: To obtain a magnetic recording medium applicable to high capacity recording and to a continuous servo system suitable therefor by setting the ratio between rectangularity ratios in two orthogonal directions within a specified range for at least one magnetic layer other than that farthest from a nonmagnetic support. SOLUTION: A magnetic layer is subjected to orientation processing in a specified direction before being dried by applying a field in a predetermined direction. At least one magnetic layer other than that farthest from a nonmagnetic support is subjected to random processing by applying a nonspecified field in order to increase isotropy. The random processing is preferably performed regardless of the kind of magnetic powder composing an objective magnetic layer. The ratio between rectangularity ratios of the isotropic magnetic layer in two arbitrary orthogonal directions is set in the range of 0.8-1.2. Content of the magnetic powder in the magnetic layer is set at 50-90 wt.%, preferably at 65-85 wt.%. The magnetic layer is subjected to calendering after being dried in order to make smooth the surface.
Patent JP-S63107969-A (JP)
Title: Production of hexahydro-2h-1,3-diazepin-2-ons
Inventor: KAJIMOTO NOBUYUKI
IPC: C07D243/04
Filed: 1987-04-30
Abstract: PURPOSE:To industrially obtain the titled compound useful as an intermediate of medicine and agricultural chemicals and an aprotic and non-polar solvent directly in one stage in simple treatment, high yield and low price, by reacting diamines with phosgene, substantially using water and dehydrochloric agent. CONSTITUTION:Diamines such as N,N'-dimethyl-1,4-butanediamine, etc., expressed by formula I [R is H or lower alkyl; R' is (lower alkyl-substituted) tetramethylene] or as necessary salt thereof is reacted with stoichiometric phosgene of 1.0-1.5 times mole based on the diamines expressed by formula I in a water solvent while maintaining pH of 3.0-10.0, preferably 5.0-8.0 by dehydrochloride agent such as tert. amine, e.g. triethylamine preferably at 0-70 deg.C to provide the aimed compound expressed by formula II, used as a excellent aprotic and non-polar solvent for a polymer compound such as polyamides, polyvinylchloride, polystyrene, phenol resin, etc.
Patent JP-S63271715-A (JP)
Title: Magnetic recording medium
Inventor: KITAORI NORIYUKI
IPC: G11B5/706
Filed: 1987-04-30
Abstract: PURPOSE:To improve weatherability while maintaining excellent magnetic characteristics of a magnetic recording medium contg. ferromagnetic chromium dioxide powder by incorporating a singlet oxygen inhibitor into said medium. CONSTITUTION:The singlet oxygen inhibitor is incorporated into the magnetic recording medium contg. the ferromagnetic chromium dioxide powder. The singlet oxygen inhibitor is preferably used by being adhered to the surfaces of the chromium dioxide particles. A method of mixing the singlet oxygen inhibitor, solvent and ferromagnetic chromium dioxide powder, heating the mixture under a reduced pressure, continuing the heating for the specified period of time, cooling the mixture and taking out the mixture in the form of powder is adopted for the method of adhering said inhibitor. Advantage is thereby taken of the high-performance magnetic characteristics of the magnetic chromium dioxide powder and the less deteriorating weatherability is obtd.
Patent JP-S5624250-A (JP)
Title: Tension adjusting device for two-stage power transmission
Inventor: SHITOU NAOMICHI
IPC: F16H61/24
Filed: 1980-07-31
Abstract: PURPOSE: To obtain the balance of belt tension in upper and lower stages with a tension pulley mechanism, by performing an adjustment for the belt tension at the second stage side on the basis of the belt tension at the first stage side.  
     CONSTITUTION: In a housing 10 of a two-stage power transmission gear, a variable diameter belt transmitter B at the first stage side and a constant speed ratio belt reducer C at the second stage side are contained respectively, and a driven pulley 22 and drive pulley 24 are supported by an interim shaft assembly body A with a holding member 25. At this time, to balance a tension of belts 18,19 in upper and lower stages when an elongation of the belt is corrected, firstly the tension of the belt 18 in the upper stage is adjusted by a take-up device including a bolt 61 supported to an adjustment post 60. Then the tension of the belt 19 in the lower stage is adjusted by a tension adjusting device 50. That is, a screw 57 is turned to move a pressing bar 56 back and forth and adjust a press contanct force of a tension pulley 54, supported to a support bar 53, to the belt 19. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63282011-A (JP)
Inventor: GERAN ABESUTAMU
IPC: B65G21/12
Filed: 1988-04-28
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-S63290184-A (JP)
Inventor: SUTEFUAN RICHIYAADO MAKUMIN
IPC: H02P6/10
Filed: 1988-04-28
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-S5438415-A (JP)
Title: Steam turbine
Inventor: MOMOEDA KATSUROU
IPC: F01D25/10
Filed: 1977-08-31
Abstract: PURPOSE: To provide a sure preheating by fitting a sleeve provided with a steam passage inside and with a labyrinth packing between the outside and a packing head to a turbine gland part for supplying steam to the steam passage. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H043700-A (JP)
Title: Speaker and manufacture of the same
Inventor: TOMIYAKE NOBUO
IPC: H04R31/00
Filed: 1990-04-20
Abstract: PURPOSE:To obtain a reproducing sound with more higher fidelity by providing a weight attaching member at the other terminal side of a voice coil on one terminal of which a diaphragm is fixed. CONSTITUTION:In a speaker 40 in which the diaphragm 14 is fixed on the one terminal side of the voice coil 7, the weight attaching member 48 for prescribed weight is provided at the other terminal side opposite to one terminal side on which the diaphragm 14 of the voice coil 7 is fixed. Therefore, the weight distribution of vibration systems 14, 15, and 17 can be set in states almost equally or near to such states in a direction of vibration around the voice coil 7 as a vibration source. Thereby, it is possible to vibrate the vibration systems 14, 15, and 17 with more higher fidelity based on an inputted audio signal.
Patent JP-S61263588-A (JP)
Inventor: NOMURA MASAO
IPC: B66B11/02
Filed: 1985-05-16
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-2000296326-A (JP)
Title: Method for controlling operation of organohalogen compound decomposing device
Inventor: HATTORI TOSHIO
IPC: A62D3/15
Filed: 1999-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for controlling the operation of an org. halogen compd. decomposing device capable of surely and stably changing the org. halogen compd. such as gaseous fluorocarbon to plasma and to provide a method for controlling the operation of the org. halogen compd. decomposing device capable of improving the safety of the org. halogen compd. decomposing device. SOLUTION: In the method for controlling the operation of the org. halogen compd. decomposing device in which the org. halogen compd. is changed to the plasma and allowed to react with water to decompose the org. halogen compd., the supply of gas into a device system is started in the order of rare gas and the org. halogen compd., and also the gas is ignited to generate the plasma before the starting of the supply of the org. halogen compd. and the supply of the rare gas is stopped after the starting of the supply of the org. halogen compd.
Patent JP-H09267883-A (JP)
Title: Container case for plate-form material
Inventor: ANDO SUEHITO
IPC: B65D85/57
Filed: 1996-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a container case for plate-form materials like CD, FD, etc., in which the shape of blanks chiefly made of cardboard is simple and the blanks can be easily bent and folded and further, not only plate-form materials like CD, FD but also even plate-form materials having other outline shapes can be securely contained and also which are easily handled. SOLUTION: This container case can be processed from cardboard blanks. A freely collapsible chief base board 1, slits 9A in which plate-form bodies 8A can be easily fitted to a simple-structural mounting plate 5A constituted of holding plates or the like, and fixing flaps 12A which can be folded back, are arranged to securely set and hold the plate-form bodies 8A. And these parts can be easily attached and detached and the mounting plates 5A can be combined in accordance with the containing number of plate-form bodies 8A.
Patent JP-S5438344-A (JP)
Title: Polyethylene composition filled with inorganic material, having improved elongation
Inventor: NAKAE HIROYUKI
IPC: C08L23/00
Filed: 1977-09-02
Abstract: PURPOSE: To prepare a polyethylene composition having excellent tensile elongation, by cmpounding a specific polyethylene rsin with an inorganic filler treated its surafce with specific agent. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10294859-A (JP)
Title: Image processing unit, image processing method, image reader, copying machine and recording medium
Inventor: YAMADA TOSHIYUKI
IPC: H04N1/409
Filed: 1997-04-22
Abstract: PROBLEM TO BE SOLVED: To obtain an image with high image quality even in the case of magnification and reduction when both digital filter processing and magnification reduction processing are applied to an input image. SOLUTION: When a high magnification reduction rate SCR higher than a threshold level TH is designated by a UI (user interface) 2, a select signal generating section 67 outputs a selection signal SL to select an A input and each of selectors 64-66 selects the A input. Thus, image data are processed in the order of digital filter processing and magnification reduction processing. On the other hand, when the UI 2 designates a magnification reduction rate SCR lower than the threshold level TH, the select signal generating section 67 outputs a selection signal SL to select a B input and each of the selectors 64-66 selects the B input. Thus, the image processing is applied to the image data in the order of magnification reduction processing and digital filter processing.
Patent JP-S588430-A (JP)
Title: Fuel tank of mixed oil lubrication type two-cycle internal combustion engine
Inventor: KATOU SATOSHI
IPC: B60K15/03
Filed: 1981-07-03
Abstract: PURPOSE:To easily and accuratly mix oils of fuel and lubricating oil at a certain ratio by disposing a partition wall inside a transparent or semitransparent fuel tank at a position where a proportion of horizontal sectional areas of room for fuel and lubricating oil may be equal to the required mixture ratio. CONSTITUTION:A tank 1 whose contents of liquids can be identified from the outside is divided by a partition wall 3 into a room 4 for lubricating oil and a room 5 for fuel, a proportion of horizontal sectional areas thereof being equal to a mixture ratio required by an engine. An opening for communicating said two rooms 4, 5 to each other is made on the wall. After fuel and lubricating oil as much as required are filled into the tank, they are laterally and longitudinally swung into a mixture, with respective supply openings 6, 7 capped.