baber/WOPTO huggingface dataset:
Patent JP-H09274532-A (JP)
Title: Magnetic sensing mouse device
Inventor: ISHIKAWA YUTAKA
IPC: G06F3/0338
Filed: 1996-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a mouse device with which a cursor on a display screen can be moved to any arbitrary place without moving the mouse device in the case of moving the cursor. SOLUTION: A magnet 8 and a magnetic sensor 9 for detecting the position of an origin are relatively rotated in a prescribed cycle by a motor 10, an origin signal is outputted from the magnetic sensor 9, and an azimuth magnet 7 and an azimuth magnetic sensor 5 are mutually separated for a prescribed distance and relatively rotated in this prescribed cycle as well. When a button is pushed down, the magnetic. sensor 5 is oscillated oppositely to the pushing direction of the button, the magnetic sensor 5 and the azimuth magnet 7 are made closer, the azimuth magnetic sensor 5 detects an azimuth and outputs an azimuth signal and from the origin signal and the azimuth signal, data showing the moving direction and moving amount of the cursor are outputted.
Patent JP-H0410535-A (JP)
Title: Removal of residue
Inventor: KADOMURA SHINGO
IPC: H01L21/3065
Filed: 1990-04-27
Abstract: PURPOSE:To contrive the removal of unnecessary residue parts by a method wherein a desired pattern is formed on a layer to be etched on a substrate by dry etching, a condensed layer containing an etchant of the residue parts is formed on the surfaces of the unnecessary residue parts formed in addition to the pattern and the residual parts are made to react to the condensed layer by heating. CONSTITUTION:When an etching of a lower resist layer 3 is performed using an intermediate film 4 as a mask, the etching proceeds with a good anisotropy and a resist pattern 3a having almost vertical walls is formed. When an overetching is further performed from a point of time when the surface of an Al wiring layer 2 is exposed, Al is sputtered from the surface of the layer 2, is changed into Al oxide AlxOy, the Al oxide AlxOy adheres to the sidewall parts of the pattern 3a and the film 4 and a redeposited layer 5 is formed. Then, a substrate is etched and a condensed layer 6 is formed on the whole surface. Then, an entire surface etching is performed on the substrate using rare gas, such as Ar gas or the like, and the layer 6 is left only on the surface of the layer 5. Then, when the substrate is heated in a vacuum, the Al oxide is decomposed with an etchant being contained in the layer 6 and the layer 5 is removed.
Patent JP-S60257001-A (JP)
Inventor: NORUBERU BURAN
IPC: F21S8/12
Filed: 1985-05-24
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-H02287524-A (JP)
Title: Information imprinting device for camera
Inventor: AOKI TETSUSHI
IPC: G03B17/18
Filed: 1989-04-28
Abstract: PURPOSE:To obtain an information imprinting device by which imprinting information registered in the camera in advance is easily available by selecting information desired to be imprinted from plural types of information and accomplishing the display of selected imprinting information and unselected imprinting information to information display means respectively. CONSTITUTION:Outside a back lid 4, a photographing information display part 60 and an imprinting display part 61 are mounted and their imprinting device 62 and control part 63 are mounted. Regarding imprinting display, if plural types of imprinting information are registered in advance, the selected imprinting information is displayed on the imprinting display part 61 and the unselected imprinting information is displayed by making use of the film display part of the photographing information display part 60. The device is constituted by an information selecting means computer which selects specific imprinting information from plural types of information. Regarding information capable of being registered from an outside, double registration is prevented by the advance confirmation of register information. Also regarding information not capable of being registered from the outside, the imprinting information registered in the camera in advance can be confirmed.
Patent JP-H10302867-A (JP)
Title: Manufacture of connection terminal of fitting type
Inventor: SHIOTANI JUN
IPC: H01R43/16
Filed: 1997-04-28
Abstract: PROBLEM TO BE SOLVED: To manufacture a connection terminal of fitting type which can reduce the terminal inserting force with stable contact resistance maintained. SOLUTION: A tinning layer 2 is formed on the surface of a base material 1 of copper. This is heat-treated under the temperature condition of 150 deg.C or above and 170 deg.C or below. In this temperature range, the copper is easily diffused in the tin, the tinning layer 2 is transformed into Cu6 Sn5 layer 3 in order from the near of a phase boundary with the base material 1, then the alloying is promoted. In the temperature range above 170 deg.C, an intermetallic compound Cu3 Sn grows stably but in columns, so the tips of it emerge on the surface of the tinning layer 2, irregularities on the surface of the tinning layer 2 grows extreme, then corrosion resistance etc., are deteriorated.  On the contrary, as the Cu6 Sn5 layer 3 grows uniformly parallel to the surface of the tinning layer 2, the terminal inserting force can be reduced with stable contact resistance maintained, if the heat treatment condition is set so that the tinning layer 2 can thinly remain.
Patent JP-H11301052-A (JP)
Title: Thermal printer
Inventor: WAKABAYASHI NOBUYUKI
IPC: B41J25/316
Filed: 1998-04-21
Abstract: PROBLEM TO BE SOLVED: To perform stable printing without being affected by part accuracy or assembling accuracy. SOLUTION: A thermal head 5 is provided at the front end part 7a of a holding plate 7 at the position opposed to a platen 3 and a freely up-and-down movable adjusting plate 14 is connected to the rear end part 7b of the holding plate 7. The guide member 8 positioning the holding plate 7 is provided to the central part 7c of the holding plate 7. When the adjusting plate 14 is moved up and down by operating an adjusting jig, the rear end part 7b of the holding plate 7 is revolved to vary the contract angle of the thermal head 5 with the platen 3 and the thermal head 5 is finely moved in the before-and-behind direction of the platen 3.
Patent JP-S5443998-A (JP)
Title: Preparation of polyurethane foam molded articles reinforced with fibers
Inventor: IWATA SATORU
IPC: C08G18/00
Filed: 1977-09-13
Abstract: PURPOSE: To prepare economically a polyurethane foam molded article having improved compressive strength, flexural strength and flexural stiffness, and useful as a structural material by adding a specific extender and fibrous reinforcing material to the resin.  
     CONSTITUTION: (A) A mixture of a polyol (e.g. polyethylene adipate, etc.), a blowing agent (e.g. monofluorotrichloromethane, etc.), and if necessary a catalyst (e.g. tertiary amine, etc.), (B) a polyisocyanate (e.g. tetramethylenediisocyanate, etc.), and (C) a liquid residue in the process of the production of styrene by the dehydrogenation of ethylbenzene, consisting mainly of alkylbenzenes and having an initial boiling point of about 250°C, are fed separately to a mixer and, almost at the same time, with (D) a fibrous reinforcing material (e.g. glass fibers, etc.) to give a foamable polyurethane resin compound. The compound is foamed in a mold. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09295388-A (JP)
Title: Laminated film and packaging bag excellent in boiling burst resistance using the same
Inventor: MATSUDA NAGANARI
IPC: B32B27/34
Filed: 1996-05-01
Abstract: PROBLEM TO BE SOLVED: To develop high burst resistance at a time of boiling treatment or retort treatment, especially, at a time of air-containing boiling treatment by setting a product of a deformation degree defined according to a specific formula by a precisely explained measuring method to a predetermined value or more. SOLUTION: In a laminated film wherein a sealant layer is formed on at least the single surface of a polymide base layer film through an adhesive layer, a product of a deformation degree defined according to formula I by a precisely explained measuring method is set to 1.22 or more. In the employed measuring method, at first, this laminated film is formed into a three-side sealed bag with an inner dimension of 130×130mm and the bag is filled with water 200cc and air 200cc to be hermetically sealed. Next, this hermetically sealed bag is boiled in hot water at 90 deg.C for 30min and the inner dimension of the central part of the bag expanded into a balloon shape is measured and the product of the deformation degree of the bag is measured from the measured value according to the formula I.  In a drawing, A and B are respectively longitudinal and lateral dimensions at a time of air-containing boiling and S is a seal part.
Patent JP-S5735328-A (JP)
Title: Manufacture of semiconductor device
Inventor: FUKUMOTO MASANORI
IPC: H01L21/318
Filed: 1980-08-12
Abstract: PURPOSE:To prevent increase in resistance of an Mo sheet, by forming an Si3N4 film by making SiH+NH3 gas flow after making SiH4 gas flow on the surface of Mo. CONSTITUTION:Temperature is fixed to 770 deg.C, only SiH4 is mixed into an N2 carrier gas, and by thermal decomposition of the SiH4, the extreme surface of the Mo film is converted to silicide of Mo. And then, NH3 gas is added to a mixture gas, and by reaction between the SiH4 and the NH3, Si3N4 film are piled up on the Mo  film. As the Mo surface has been converted to silicide of Mo, N atom produced  from thermal decomposition of the NH3 is prevented from reacting the Mo surface,  formation of nitride of Mo and diffusion of N atoms become difficult, and therefore,  sheet resistance of the Mo film is prevented from increasing.
Patent JP-H11293651-A (JP)
Title: Water proofing method for joint of structure
Inventor: YAO KINICHIRO
IPC: E02B3/16
Filed: 1998-04-08
Abstract: PROBLEM TO BE SOLVED: To prevent cracking and separation in a water proof layer at a joint between structures. SOLUTION: A water proofing agent 1 formed of resin material is applied near a joint M between joined structures C1, C2 and a flexible cloth 2 being impregnated with the water proofing agent is adhered thereto with the expanding direction corresponding to the joining direction of the structures to form a water proof layer W in conjunction with the water proofing agent. As a result of the adhesion of the cloth being impregnated with the water proofing agent, the cloth operates as a reinforcing material when the water proofing agent is solidified, thus to reinforce the water proof layer. As the cloth is flexible, the water proof layer reinforced by the cloth is expanded at a boundary of the joint to follow the structures, when in motion, resulting in no cracking and separation. The cloth, if sufficiently elastic and soft, when the water proofing agent is solidified, follows the motion and the water proofing agent can also be reinforced.
Patent JP-H10299497-A (JP)
Title: Intake device for engine
Inventor: KUDO HIDETOSHI
IPC: F02F1/42
Filed: 1997-04-28
Abstract: PROBLEM TO BE SOLVED: To provide an intake port shape to effect a compact layout by closely arranging an injector to an intake port and generate an oblique swirl, in a structure of disposing an injector below a pair of intake ports. SOLUTION: The throat parts of a pair of intake ports 7A and 7B are formed in a circular shape in cross section and the sectional shape of the intake ports 7A and 7B situated upper stream therefrom has an upper flank part 74, an outer flank part 75, and an oblique flank part 76 extending from the inside to the lower side and is formed approximately in a triangular shape wherein a sectional area is increased at the side upper than a lateral direction central line Lx and the side outer than the vertical central line Ly. An injector is arranged below a space between a pair of the intake ports 7A and 7B.
Patent JP-S60255432-A (JP)
Title: Triple-split rotary table apparatus
Inventor: NAKAI MITSUO
IPC: B41F17/34
Filed: 1984-05-31
Abstract: PURPOSE:To provide a rotary table constituted so as to be capable of easily performing replenishment, printing, processing and discharge by stopping a plate three times during one rotation. CONSTITUTION:A rising and falling shaft 3 is inserted into the shaft hole 2 provided in a shaft 1 and rising and falling levers 4, 4', 4'' are attached to the lower part of said shaft 3 while push shafts 6, 6', 6'' are attached to the lower part of the shaft 1 and successively pressed by a presser 7 to rotate the shaft 1. A plate 9 provided with tables 10, 10', 10'' is attached to the upper part of the shaft 1 and a screen 11 and a squeezee 12 are arranged to one part side above said tables while the squeezee 12 is moved straightly to the plate 9. At this time, the rising and falling shaft 3 performs motion to perform printing while raises the screen 11 upwardly and, by changing a screen 11'' and a squeezee 12'' to a lateral direction, the squeezee 12'' is laterally moved with respect to the plate 9 to perform printing.
Patent JP-H06319847-A (JP)
Title: Hit setting device of reproducing apparatus
Inventor: KOISHI NAOKO
IPC: A63F5/04
Filed: 1993-05-13
Abstract: PURPOSE:To constitute the device so that a hit game can be enjoyed until a musical performance is started after it is requested by generating random numbers of plural digits, based on an input of a melody recognition number, displaying the random numbers on a monitor TV, and also, generating a hit signal, when the random numbers of each digit when the random numbers are stopped are the same. CONSTITUTION:When a melody recognition number is inputted from a remote control device 6, a character code generating means 19 generates a character code, and sends out a character of a melody number onto a monitor TV. A converting means 20 converts the melody number recognition number to a high frequency signal and sends it out to a main controller, and an LD auto-changer starts a melody selecting operation. A throttle control means 21 displays a numeral of three digits on the monitor TV during the melody selecting operation, and turns the numeral such as a throttle machine in accordance with generation of random numbers. Thereafter, when a set key of the remote control device 6 is depressed, generation of the random numbers is stopped, and when the numerals of the lower three digits become complete to the same, a hit is displayed on the monitor TV, and the main controller displays its fact to a manager.
Patent JP-S5444367-A (JP)
Title: Discharge lamp lighting apparatus
Inventor: SUGIYAMA YUKIO
IPC: H05B41/23
Filed: 1977-09-14
Abstract: PURPOSE:To provide a discharge lamp lighting apparatus, in which primary side of the transformer is provided with switching taps, so that secondary output voltage corresponding to the rating of the discharge lamp, connected between a first secondary output tap and the ground with a reactance element being interposed therebetween, is supplied at said output tap, whereby it is enabled to light various types of discharge lamp and to raise the overall power-factor of the input. CONSTITUTION:Primary side of transformer is provided with switching taps 4 to 6, and a first output tap (t1) is impressed with a secondary output voltage corresponding to the rating of dischrge lamp 1 which is connected between said output tap (t1) and the ground 0 with a reactance element 2 being interposed therebetween. On the other hand, secondary side is provided with a second secondary output tap (t2), the output voltage of which is lowered according as the number of turns of the switching taps 4 to 6, to which power source is connected, is increased, and transformer 7 having a powerfactor improving, phase-advancing capacitor 3 connected thereto is connected between said output tap (t2) and the ground 0.
Patent JP-S5540211-A (JP)
Title: Exhaust gas recirculating control valve for diesel engine
Inventor: TODA TADAHIDE
IPC: F02B3/06
Filed: 1978-09-13
Abstract: PURPOSE: To obtain a good property of exhaust gas, in a control valve for a recirculating system of exhaust gas for a Diesel engine, by means of enabling to keep  the opening degree of the valve and EGR rate almost at a linear proportional relation.  
     CONSTITUTION: This valve device includes a pipe 20 composing a housing which is connected to a manifold of absorbing air 12, and this piping 20 is connected to a manifold of exhaust gas 14 via a EGR path 21. A valve axis rotated via a rod 30 and a lever 28 by an actuator not shown in the drawings, is provided in the pipe 20, thereby a valve plate 24 on which a projection 34 is set up on the upper surface in this valve axis 26, is allowed to be supported on one side. This projection 34 forms as that the increasing property of the cross section of a flow path against the opening θ of the valve panel 24 into a becoming to a gradual shape as shown in the drawing II 3 , thereby the changing property of EGR rate can be a preferable one which is coincided with an almost ideal straight line at the low opening side. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60252918-A (JP)
Title: Automatic position controller of traveling object
Inventor: AOKI TOMOKO
IPC: G05D3/12
Filed: 1984-05-29
Abstract: PURPOSE:To shorten the time for execution of program and to simplify a constant setting operation by applying a quadratic curve in place of the ideal speed reduction characteristics to a motor driver in the form of a speed reference signal of a speed reduction mode of a traveling object and therefore obtaining a reference speed from a calculation. CONSTITUTION:The edgers 1 and 1 of a rolling mill are opened and closed by an edger open/close motor M2, and the opening amounts of these edgers are detected by a detecting pulse generator 3. A reference speed signal is transmitted to a motor driver 4 from a speed standard generator 5 for control of the driver 4. A reference speed signal D is produced by calculating a quadratic equation expressed by an equation I. Both the start and end points are set coincident with those of the equation I with processing of (S-P1)<P1 so that the maximum value of the signal D is kept less than V0.
Patent JP-H02292779-A (JP)
Title: Data reproducing device
Inventor: TAKANASHI KENJI
IPC: G11B20/10
Filed: 1989-04-28
Abstract: PURPOSE:To perform more stable reproducing in a normal synchronizing state and to accomplish accurate synchronization detection more quickly when accurate synchronization prediction is not performed by providing a synchronization prediction means for predicting and detecting a cyclic pattern in data and controlling the predictive ability of the synchronization prediction means in accordance with the presence or absence of a reproducing signal. CONSTITUTION:A synchronization prediction circuit 12 is provided, which is the synchronization prediction means for predicting and detecting the cyclic pattern in the data. An RF signal detection circuit 13 detects the presence or absence of the reproducing signal and the predictive ability of the synchronization prediction means is controlled in accordance with the detected result. Namely, the RF signal detection circuit 13 detects the presence or absence of the reproducing signal (RF signal) from the reproducing head of a VTR and the synchronization predictive ability of a synchronization detection circuit 10 is controlled in accordance with the detected result. Thus, the more stable reproducing is performed in the normal synchronizing state and the accurate synchronization detection is accomplished more quickly when the reproducing signal (RF signal) does not exist and the accurate synchronization prediction is not performed.
Patent JP-S60252841-A (JP)
Title: Steel belt
Inventor: DOUNO JIYUNICHI
IPC: F16G5/18
Filed: 1984-05-29
Abstract: PURPOSE:To prevent an interference between V-blocks and projecting parts of chain links of a steel belt to make it possible to use a small diameter V-pulley, by providing V-block having a rectangular cross-sectioned shape to the projecting parts of the chain links, and by notching the front and rear ends of each projecting part. CONSTITUTION:A rectangular cross-sectioned shape V-block 20 is provided to a projecting part 17 formed at the lower side of each chain link 3 of a steel belt. The rear section of the projecting part is partly notched in the part on the inner side of a line rising from an inner end point B perpendicularly to the pitch line. With these notches there may be prevented an interference between the projecting parts 17 and the blocks 20 so that a steel belt may be used with a small diameter V-pulley with no hindrance.
Patent JP-S5635657-A (JP)
Title: Temporary connection of coil lead to commutator
Inventor: OOKUBO IWAO
IPC: H02K13/04
Filed: 1979-08-31
Abstract: PURPOSE:To automatically perform a temporary connecting process by a method wherein one end of a coil lead is inserted to a commutator groove and after inserting other end into the groove of a jig, the jig is rotated at a prescribed angle, and then the coil lead is caulked in the commutator groove. CONSTITUTION:A commutator 3 is placed in a jig 2. The jig 2 has a universal inner frame 11 and an outside frame 5, a lead guide groove 8 is provided at a point corresponding to a commutator groove 7 on the upper edge inner circumference of the external frame 5 and a lead guide hole 14 is provided on the upper section of the inner frame 11 corresponding to the lead guide groove 8. One end of a lead 6 on a coil 15 is inserted to the commutator groove 7 and after inserting the other end into the corresponding lead guide groove 8 and the guide hole 14, the inner frame 14 and the outer frame 5 are rotated at a prescribed angle. Then, the inner frame 11 is lowered, a push rod 9 is inserted from a guide hole 10 passing through a gap 17 and two coil leads are caulked in the commutator groove 7.
Patent JP-H11307452-A (JP)
Title: Formation of semiconductor film
Inventor: YOSHINOUCHI ATSUSHI
IPC: H01L21/336
Filed: 1998-04-22
Abstract: PROBLEM TO BE SOLVED: To realize a formation method of a semiconductor film which can ensure uniformity of quality of an insulation film and a polycrystalline silicon film formed on an insulation substrate. SOLUTION: The method has a first process for forming an amorphous silicon film 2 on an insulating substrate 1, a second process for converting the amorphous silicon film 2 into a polycrystalline silicon film 3 by light irradiation annealing and a third process for forming a silicon oxide film 4 by oxidizing a surface layer of the film 3 in atmosphere containing gas having oxidation ability of a pressure of 5 to 50 atm. and a temperature of 300 to 700 deg.C.
Patent JP-S599265-A (JP)
Inventor: HANSU HARUTOKORUN
IPC: D06C13/00
Filed: 1983-06-23
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-H0670817-A (JP)
Title: Freely adjustable shelf system
Inventor: TOOMASU II MIICHIYAMU
IPC: A47B47/02
Filed: 1993-05-14
Abstract: PURPOSE: To provide an adjustable shelf system easy to assemble and dissemble and capable of supporting a relatively heavy load. CONSTITUTION: This adjustable shelf system comprises a cylindrical pillar 10 having a plurality of annular grooves 12 apart from each other in the vertical direction and a sleeve 30 to be mounted on the pillar 10 and tapered. The sleeve 30 includes annular ribs 32 engageable with the grooves in each pillar and an engaging outer face 37. A plastic shelf 20 has tapered staged holes 22, which form engaging inner faces 24. At one of the engaging outer face 37 and inner face 24 a series of cylindrical lugs 28 are formed to increase friction between the sleeve 30 and the staged hole 22, so that even if a considerable load is added, the mounting part is prevented from breaking.
Patent JP-S60256189-A (JP)
Inventor: NISHIMURA SHIYUUICHI
IPC: G09F9/313
Filed: 1984-05-31
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-H06145289-A (JP)
Title: Thermoplastic polyurethane polyurea and its preparation
Inventor: TEIRUMAN HATSUSERU
IPC: C08G18/10
Filed: 1991-04-18
Abstract: Improved thermoplastic polyurethane-polyurea elastomers are based on 4,4'-diisocyanatodicyclohexylmethane, a diamine and macrodiols.