baber/WOPTO huggingface dataset:
Patent JP-S55159426-A (JP)
Title: Motor driving winding and stopping device of camera
Inventor: NAKAOKA HIDEO
IPC: G03B1/40
Filed: 1979-05-30
Abstract: PURPOSE: To rapidly perform the stopping controlling of the driving motor by opening a switch for driving motor by the rapid returning owing to clutch releasing at the charge completion of a one-turn gear which charges the winding charge mechanism.  
     CONSTITUTION: As the turning of a winding driving motor is transmitted to a clutch disc 5, the charge mechanism is charged by way of a clutch cam 11, 1-turn gear 13, final stage gear 15 and winding claw 16. When the claw 16 stops upon completion of this charing, the clutch pin 9 of the disc 5 goes beyond the protruding part of the cam 11 and turns together with the motor 1. Thence, the cam 11 is turned rapidly in the opposite direction together with the gear 3 by the elastic force of a spring 18 upon releasing of the clutch and a switch lever 20 is oscillated by the pin 14 of the gear 3, by which the switch is opened to stop the motor 1. Hence, the switch opens after the lapse of the allowance time of a short time upon releasing of the clutch, whereby the winding motor is stoppage-controlled in a short time with less wasteful time. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63233236-A (JP)
Title: Automatic room heating and cooling device
Inventor: NAGAI ICHIRO
IPC: F24F11/02
Filed: 1987-03-20
Abstract: PURPOSE:To make the operation of ON and OFF unnecessary and prevent wasteful electric power consumption due to forgetting to turn OF the electric power source by detecting whether or not a man is standing in front of a sink and selecting which of room heating device and room cooling device is operated. CONSTITUTION:When a man is standing in front of a sink, infrared rays are detected which are radiated from the human body and a human body detection signal Va, Va' is outputted from a human body detector 2, and a relay RY2 for load controlling is driven by the human body detection signal Va' and a relay contact point r2 is turned ON. At this time if the switch of selection means 8 is set to the side of room heating, a foot warming device 7a is actuated and foot warming room heating is made dynamically. On the other hand if the switch of the selection means 8 is set to the side of room cooling, a room cooler 7b is actuated and the room is cooled. When the human body detection signal Va' is not outputted, the relay contact point r2 is turned OFF and either foot warming room heater 7a or the room cooler 7b is automatically turned OFF.
Patent JP-S62225988-A (JP)
Title: Electronic tone announcing timepiece
Inventor: MAKUTA SHUNICHI
IPC: G10K1/065
Filed: 1986-03-27
Abstract: PURPOSE:To obtain a tone resembling natural sound easily, by synthesizing a desired waveform simply by deciding a specified parameter linearly approximating an envelope waveform. CONSTITUTION:A sound generation circuit 50 is made up of an amplifier 50 into which an output signal D of an announcing signal generation circuit 36 and a speaker 54 is inputted. When a signal A4 is inputted thereinto from an announcement control circuit 14, an envelope control circuit 56 outputs a signal B11 for specifying whether a waveform peak value is made variable or not for each period of attacking, decaying, sustaining and releasing an envelope waveform, a increase/decrease specification signal B10 for specifying whether the waveform peak value is increased or decreased continuously, a rate of change specification signal B9 for specifying the rate of change in the increase or decrease and a signal B8 for generating a pulse upon the end of one envelope. An envelope synthesization circuit 58 receive an input of the specification signals B9-B11 from the envelope control circuit 56 to synthesize a waveform peak value as specified, which is applied to a D/A conversion circuit 48 in an announcement signal generation circuit 36 as envelope signal C.
Patent JP-H10245668-A (JP)
Title: Method for nitriding ferrous material and ferrous material product obtained thereby
Inventor: KITANO KENZO
IPC: C23C8/26
Filed: 1997-03-04
Abstract: PROBLEM TO BE SOLVED: To eliminate dimensional change and strains in a material before and after nitriding treatment and to obtain a product excellent in dimensional precision and face roughness by holding an iron series material in an atmosphere of a fluorine series gas under heating, executing fluoriding treatment, then subjecting it to nitriding treatment in a specified temp. range and forming a nitride layer of specified thickness. SOLUTION: The temp. of the inside of a muffle furnace 1 is raised to about 250 to 450 deg.C, and a ferrous material 10 is charged thereto, gaseous fluorine such as NF is introduced into an inner vessel 4 from a gaseous fluorine bomb 16, which is held under heating and is subjected to fluoriding treatment. Then, the gas in the inner content 4 is drawn from an exhaust tube 6 by the operation of a vacuum pump 13, is made nontoxic in an exhaust gas treating device 14 and is released to the outside. Then, gaseous nitrogen is introduced into the inner content 4 from a gaseous NH3 bomb 14, the temp. is set to 300 to 450 deg.C, and it is held under heating and is subjected to nitriding treatment to form a dense and uniform nitride layer of 1 to 10μm thickness on the surface of the ferrous material 10. The nitride layer to be formed is composed of ε-Fex N.
Patent JP-S57183662-A (JP)
Title: Disk playing device
Inventor: TAKAHASHI HIDEYUKI
IPC: G11B17/30
Filed: 1981-05-02
Abstract: PURPOSE:To facilitate the attachment and detachment of a disk and at the same time to miniaturize a disk playing device, by positioning the disk outer circumference within the outer fringe of a disk holding partition in the playing mode. CONSTITUTION:A disk storing part 32 contains a dashboard 35 that holds a disk 2 and can store plural disks 2 which are arrayed with a prescribed pitch. A disk playing means 100 can move toward the disk array at the part 32. A disk shifting means 40 shifts the disk 2 between the part 32 and the means 100. The disk outer circumference is positioned within the outer fringe of the dashboard 35 in the playing mode of the means 100.
Patent JP-S54158193-A (JP)
Title: Thickness-width slip crystal vibrator
Inventor: KAWASHIMA HIROFUMI
IPC: H03H9/19
Filed: 1978-06-05
Abstract: PURPOSE:To improve the frequency-temperature characteristics by combining properly the cut-out angle and the size of the vibrator. CONSTITUTION:The excellent conditions is found out through the logical analysis for the frequency-temperature characteristics when both the cut-out angle and the size of the crystal vibrator. And the conditions is confirmed through the experiment. The characteristics shown in the figure is under the side ratio of y0/x0 = 0.07 and y0/z0 = 0.23, the cut-out angle of theta1 = 35 deg.15' and theta2 = -54 deg.45', and vibration mode (111) respectively for the vibrator.
Patent JP-H05269936-A (JP)
Title: Release material for embossing
IPC: B32B27/00
Filed: 1992-03-25
Abstract: PURPOSE:To manufacture a release material for embossing composed of recycled paper pulp in a base paper and provided with good repeat release properties and with its transfer face protected from the lowering of gloss. CONSTITUTION:A release material for embossing composed of a base paper comprising recycled paper pulp is provided with the constitution of a residual surface active agent of 800ppm or less and coated with silicone resin. Embossing can be applied to said paper. Although the recycled paper pulp is contained in the base paper, bleedout to the base paper surface or the silicone resin layer surface is not generated, as the concentration of the residual surface agent is low, and repeat release properties and transfer surface gloss are good.
Patent JP-H04282332-A (JP)
Title: Novel compound, resin, resin composition and cured product
Inventor: MURATA KAZUYUKI
IPC: H01L23/31
Filed: 1991-03-08
Abstract: PURPOSE:To obtain the title compound useful for resin compositions capable of giving cured products with a combination of high heat resistance and low water-absorbability, by reaction in the presence of an acid catalyst between a hydroxynaphthaldehyde and naphthol. CONSTITUTION:A dehydrating condensation is made in the presence of an acid catalyst between a hydroxynaphthaldehyde (pref. 2-hydroxy-1-naphthaldehyde) and a naphthol (pref. 1-naphthol) into a compound of formula I or a resin A containing said compound. This compound or the resin A is reacted in the presence of a basic compound with an epihalohydrin compound into an epoxy compound of formula II or an epoxy resin B containing the epoxy compound, respectively. For an epoxy resin composition comprising an epoxy resin, curing agent and curing promoter (e.g. indole compound, tertiary amine compound), the resin B and/or resin A are(is) used as the epoxy resin and/or curing agent, respectively.
Patent JP-H08262547-A (JP)
Title: Lens interchangeable camera
Inventor: MIYAMOTO HIDENORI
IPC: G03B7/20
Filed: 1995-03-27
Abstract: PURPOSE: To provide a camera not requiring a mechanism for mechanically adjusting positional deviations in a photographic lens and an expected image forming surface in a camera body. CONSTITUTION: The camera constituted to make a lens barrel LB1 attachable to/detachable from the camera body is provided with an in-lens-barrel memory 12 which is provided in the lens barrel LB1 and stores information related to the positional deviation δ1 of the photographic lens 1 from a lens side mount surface 13a, an in-body memory 19 which is provided in the camera body and stores the information related to the positional deviation δ2 of the expected image forming surface 20 in the camera body from a body side mount surface 13b, driving devices M1, 8, 6, 7 and 2 driving the photographic lens 1 in an optical axial direction and a correcting controller 18 controlling the driving devices M1, 8, 6, 7 and 2, to eliminate the positional deviation of the photographic lens 1 from the expected image forming surface 20,  on the information stored in the in-lens-barrel memory 12 and the in-body memory 19.
Patent JP-H06276837-A (JP)
Title: Axial-flow threshing apparatus
Inventor: NAKAYA SHOICHI
IPC: A01F7/06
Filed: 1993-03-26
Abstract: PURPOSE:To improve a transfer means of an axial-flow threshing apparatus in such a manner as to enable the adjustment of the transfer speed of the treating material over a wide range to facilitate the adjustment operation and prevent the clogging with the treating material in an axial-flow threshing apparatus having a transfer means placed above the threshing chamber and guiding a treating material flowing in circumferential direction of a threshing drum toward the axial direction of the threshing drum. CONSTITUTION:A treating material flowing in the circumferential direction of a threshing drum 5 is guided in the axial direction of the threshing drum with a transfer means. The transfer means is a driven conveyor 8 provided with a speed-governor to control the transfer speed of the conveyor 8.
Patent JP-H07248277-A (JP)
Title: Diagnostic device of rotary electric machine control device for turbo
Inventor: AKIYAMA KAZUNARI
IPC: G01M15/04
Filed: 1994-03-11
Abstract: PURPOSE:To automatically discover trouble by generating the reference signal corresponding to the input signal of every kind to the control unit of a rotary electric machine for a turbo charger to compare and diagnose the same. CONSTITUTION:When the input from a vehicle is an analogue signal, the reference voltage generating circuit 2 corresponding to this signal is attached and, when the current supply initial stage or abnormality of a power supply is supposed, an input signal and a reference voltage signal are changed over by a signal changeover circuit 1 to be inputted to a CPU through a buffer amplifier 4 and an A/D converter 5 and a signal input circuit is checked to judge quantity. By this constitution, the erroneous operation based on abnormality is prevented.
Patent JP-S59194407-A (JP)
Title: Magnet apparatus
Inventor: MIYAMURA KENROU
IPC: H01L21/3065
Filed: 1983-04-19
Abstract: PURPOSE:To form a graded magnetic field by providing an auxiliary yoke, which has a cylindrical portion, in a cylindrical hole of a cylindrical permanent magnet. CONSTITUTION:An ion source for semiconductor manufacture has an operation chamber 1 and a processing chamber 6. A microwave is introduced through a ceramic window 2. A pair of drawing-out electrodes 4, 4 are provided to an exit 5. Reactive gas is poured in through an inlet 11. A cylindrical permanent magnet 12a is provided to the outside circumference of the operation chamber 1. An auxiliary yoke 16 is provided to the end part 13 of the permanent magnet 12a in such a manner that a cylindrical portion 15 of the auxiliary yoke 16 is inserted into a cylindrical hole 14. Because the cylindrical portion 15 of the yoke 16 is put into the cylindrical hole 14 of the permanent magnet 12a, a graded cyclotron resonance magnetic field is formed in the operation chamber 1. The magnetic field can be regulated by changing the insertion length of the cylindrical portion 15.
Patent JP-S51144079-A (JP)
Title: Apparatus of processing kitchen garbage
Inventor: YAGI TOSHIO
IPC: B02C7/08
Filed: 1975-06-04
Abstract: PURPOSE: To treat garbage produced mainly from row foods by crushing the garbage into fine pieces, flowing them into sewage, and treating them by way of a wastewater processing apparatus. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H03270184-A (JP)
Title: Laser gas supply method for after flow mixing type gas dynamic laser
Inventor: NANBA KAZUMI
IPC: B64G1/40
Filed: 1990-03-20
Abstract: PURPOSE:To save heating energy by vaporizing liquefied CO2 through the heat exchange around a high temperature combustion chamber on a donor gas side and heating the vapor to a proper temperature. CONSTITUTION:A donor gas of a gas dynamic laser is generated as a high temperature and high pressure gas mainly composed of N2 by the combustion of a combustion chamber 2 and jetted from a jet hole 6 of a screen nozzle plate. An outside wall 2a of the combustion chamber is heated with the high temperature donor gas inside. On the other hand, laser gas is supplied from a liquefied CO2 storage and arranged to flow into a through hole inside the screen nozzle plate by way of a flow passage installed in the outer wall 2a of the combustion chamber. Carbon dioxide is heated, vaporized and raised to a higher temperature with the outer wall heated by the high temperature donor gas when passing through the flow passage in the outer wall of the combustion chamber. Then, the carbon dioxide is jetted from the jet hole 5 communicating with a through hole 4 in the screen nozzle. The donor gas is mixed with the laser gas at the outlet of the screen nozzle plate, and turned into a laser active medium. The laser light is taken out by an optical resonator comprising a partial transmission mirror 8 provided at a laser light generation section 7 and a total reflection mirror 9 in the direction indicated by an arrow.
Patent JP-S61281113-A (JP)
Title: Adhesive composition for optical fiber and its use
Inventor: UENDERU DABURIYUU MOIYAA
IPC: C09J4/02
Filed: 1986-03-25
Abstract: This invention provides a curable adhesive composition suitable for splicing optical fibers or connecting optical fibers to other optical elements which comprises a fluoracrylate having the formula <CHEM> wherein R1 and R2 are acrylate, methacrylate or hydrogen, n is an integer of 1 through 5, and at least one R1 is acrylate or methacrylate and at least one R2 is acrylate or methacrylate. The adhesive containing the fluoroacrylate may also contain a polyfunctional acrylate or methacrylate monomer having 2 to 7 acrylate or methacrylate groups, which is used to adjust the refractive index value of the adhesive composition to precisely match the optical fiber refractive index. The adhesive composition may also contain an acrylate or methacrylate oligomer which does not affect the refractive index and is used to adjust the viscosity of the uncured adhesive composition to the desired level. The adhesive composition may contain a photoinitiator and be photocured.
Patent JP-S55160691-A (JP)
Title: Fitting structure of protector for body of small boat
Inventor: MIWA JIYUNJI
IPC: B63B59/02
Filed: 1979-05-31
Abstract: PURPOSE: To dispense with perforation of holes through the body of a boat, heighten watertightness and improve the buffering property of a boat body fender, by interposing a buffer sheet between the boat body fender and the outside surface of the body of the boat and bonding them to one another.  
     CONSTITUTION: A gunwale b 1  continuous to a step 1 is provided on each upper edge of the right and left sides b of a compact boat made of FRP. The gunwale has foamed urethane 3 fixed on the inside of a prepreg sheet 2. A fender (boat body protector) e is mounted on the outside of the upper end of the gunwale. The fender is made of synthetic resin so that its cross section is shaped like a wing, a smooth fitting face e 1  is provided on one side of the fender and cavities e 2 , e 3  are provided in the upper and lower portions of the fender. A recess e 4  of almost semicircular cross section is provided on the upper end of the fender e. The fender is bonded to the outside surface of the gunwale b 1  by a buffer sheet 4 coated with an adhesive on both sides. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58192282-A (JP)
Inventor: ERUBUIN GORUTOSHIYUMITSUTO
IPC: H05B3/60
Filed: 1983-04-20
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-H10267138-A (JP)
Title: Spool position control method for spool valve nd manufacture of spool valve
Inventor: SHIMADA YOSHIYUKI
IPC: F15B13/043
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To improve the positioning accuracy of a spool by correcting the influence of the resistance force of returning direction such as fluid on the spool in a spool valve. SOLUTION: A main spool 2 is fitted in a body 1 so that it can axially slide. Position feedback mechanisms 31, 32 through which correction force for eliminating errors in response to the position errors generated by the resistance fore of returning direction such as fluid force acting on the main spool 2, acts on the main spool 2, are provided at both end parts of the main spool 2. The position feedback mechanisms 31, 32 have sub-spools 35, 36, which are axially solidly fitted in the end parts on the pilot pressure introducing side of the main spool 2. The main spool 2 is provided with correcting pressure receiving parts 41, 42 for receiving the correcting pressure corresponding to the position error in relation to the axial position of the sub-spools 35, 36.
Patent JP-H11264443-A (JP)
Title: Active type vibration control device
Inventor: KIMURA TAKESHI
IPC: B60K5/12
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To carry out good vibration reduction control even if a transfer function varies by a variation in a load. SOLUTION: An inhibit signal NP is read (101). The step is transited to step 102 to decide whether the inhibit signal NP is ON or not. When, the decision is YES, both convergence coefficients, μF, μR are set to the reference value μ0 (103). When the decision in the step 102 is NO, a reverse lamp signal RL is read, (104) to decide whether the reverse lamp signal RL is ON or not (105). When the reverse lamp signal RL is OFF, the convergence coefficient μF is set to the larger increase correction value μ<+> ; the convergence coefficient μR to the smaller decrease correction value μ<-> . When the reverse lamp RL is ON, the step is transited to a step 107 from the step 105. The convergence coefficient μF is set to the decrease correction value μ<-> ; the convergence coefficient μR to the increase correction value μ<+> .
Patent JP-S58185633-A (JP)
Title: Bonded molding of olefin polymer mixture
Inventor: NAGAI YOUZOU
IPC: C08L23/00
Filed: 1982-04-26
Abstract: PURPOSE:A bonded product of a high bonding strength, prepared by adding a specified unsaturated organic compound and an organic peroxide to an olefin polymer, molding the mixture, coating the surface of the molding with an isocyanato group-containing adhesive and bonding the molding to an adhered. CONSTITUTION:To 100pts.wt. olefin are added 0.1-50pts.wt. organic compound having at least one unsaturated bond and a hydroxyl group in the molecule (e.g., 2-hydroxyethyl acrylate, 2-hydroxypropyl methacrylate), and 0.01-20pts.wt. organic peroxide (e.g., benzoyl peroxide, dicumyl peroxide), and the resulting mixture is molded. The surface of the molding is coated with an isocyanato group-containing adhesive (e.g., solvent type urethane adhesive, water-based vinylurethane adhesive), and the molding is bonded to an adherend.
Patent JP-H04304639-A (JP)
Title: Semiconductor device
Inventor: TSUTSUMI TOSHIAKI
IPC: H01L21/768
Filed: 1991-04-02
Abstract: PURPOSE:To obtain a semiconductor device in which diffusion and precipitation of silicon from a first aluminum alloy film in a high melting-point metal film are prevented and a reaction of the alloy film with a semiconductor substrate is suppressed thereby to prevent a deterioration of the performance of a semiconductor element. CONSTITUTION:A silicon diffusion preventive film 12 is interposed between a first aluminum film 7 and a high melting-point metal film 8, diffusion of silicon from the film 7 in the film 8 is suppressed thereby to prevent deterioration of the performance of a semiconductor element.
Patent JP-H03271068-A (JP)
Title: Core for steering wheel and manufacture thereof
Inventor: INABA KAZUO
IPC: B62D1/04
Filed: 1990-03-19
Abstract: PURPOSE:To promote lightness in weight as well as to make improvements in safety and productivity by installing a sheetlike prepreg, impregnating synthetic resins into reinforcing materials including a glass fiber, a carbon fiber or the like, on the outer surface of a hollow core bar made up of a wire gauze, and unifying the core bar and the prepreg as one body. CONSTITUTION:Each of sheetlike prepregs 10 is set up on both vertical surfaces in the outer surface of a hollow core bar 1 made up of a wire gauze. This prepreg is one that is made up of impregnating thermosetting resin of epoxy resin or the like into reinforcement consisting of each fiber of glass, carbon, alumina, etc. In addition, each thermocontracting film 11 is installed at the outside of each of these vertical prepregs 10, and both vertical keep jigs 12 consisting of metal material are set up on these films up and down, thus the core bar 1, the prepregs 10 and the films are pressed down by the jigs 12. This set is put in a high temperature oven for heating, having the prepreg 10 hardened. At this time, the films 11 are contracted to some extent, pressing the prepregs 10, whereby these prepregs are firmly stuck along a surface of the core bar 1, thus the prepregs 10 and the core bar 1 are unified as one body.
Patent JP-H06279801-A (JP)
Title: Production of composite powder consisting of titanium powder and base alloy powder
Inventor: FUJII HIDEKI
IPC: C22C14/00
Filed: 1993-03-26
Abstract: PURPOSE:To provide the process for production of the composite powder in which base alloy powder is gently bonded to the circumference of titanium powder. CONSTITUTION:Hydrogenated titanium ingots and base alloy ingots are mixed, are mechanically pulverized and are then heated and held within >=10 minutes and <=10 hours to and at a 400 to 800 deg.C region in a vacuum atmosphere of 1X10<-3>Torr. The mixture is otherwise mechanically pulverized again after the stages mentioned above are executed. As a result, homogeneous powder packing is made possible without impairing the excellent molding characteristics of the titanium powder and consequently, powder metallurgical titanium alloy products having uniform material quality characteristics free from segregation are produced.