baber/WOPTO huggingface dataset:
Patent JP-S62160051-A (JP)
Title: Electric machine
Inventor: IRIE SHINICHIRO
IPC: H02K5/02
Filed: 1985-12-28
Abstract: PURPOSE:To prevent scattering during post-treatment after molding, by a method wherein material surrounding the core and the winding includes vegetable fiber in place of glass fiber. CONSTITUTION:A molding body 46 to constitute a housing of a motor is formed in that a core 44 with a winding 42 applied thereto is arranged within a metal mold, and a fused molding material is injected into the mold and the molding is performed integrally. The molding body 46 is constituted by resin, inert material, filler and reinforcing agent. Hemp fiber of about 3mm long is preferable as the reinforcing agent to constitute the molding body 46. Other materials such as palm fiber, coconut fiber, cotton fiber or the like may be used. Since the vegetable fiber is soft, the wire is not injured and the fragments are not scattering during the gate treatment or the fillet removing work after the molding.
Patent JP-H04265014-A (JP)
Title: Proximity switch
Inventor: ROOBERUTO SHIYUWARUTSU
IPC: H03K17/14
Filed: 1991-10-18
Abstract: PURPOSE: To improve lowering in sensitivity for temperature variance with an easy method by causing the transmission frequency of a transmission oscillator to follow a resonance frequency related to the temperature of a converter. CONSTITUTION: A transmission oscillator 1 generates a specific transmission frequency 4 through a resistance circuit having a thermistor 2 by an input current 3. The thermistor 2 has one end grounded and has the other end connected to a voltage source through a first resistance 8, grounded through a second resistor 9, and connected to the oscillator 1 through a third resistor 10. The thermistor 2 forms a voltage divider together with the resistance 8. The resistance 9 linearizes the characteristic curve of the thermistor 2 together with the resistor 8. A voltage which is reduced accompanying the rise of the temperature is given to a connection point 6. This results in a small current 3 which causes the reduction of a frequency 4 in the oscillator 1. By this operation, the frequency 4 is caused to follow the resonance frequency which is dependent on the temperature of a converter 7.  Thus, the lowering of the sensitivity at the time of temperature variance is improved.
Patent JP-H03159104-A (JP)
Title: Variable resistor
Inventor: SAITO MASAHIRO
IPC: H01C17/24
Filed: 1989-11-16
Abstract: PURPOSE:To reduce mutual output deviation between two tracks so as to obtain a variable resistor which can highly accurately sense a positional angle by providing auxiliary resistors for adjusting a resistance value on both poles of at least one of two resistance patterns. CONSTITUTION:A variable resistor has a resistor formed on a resistor substrate 1 with two resistance patterns 2, 3 having a relative positional relation and two brushes corresponding to the two resistance patterns and is equipped with auxiliary resistors 7, 8 for adjusting a resistance value on both poles of at least one of the two resistance patterns 2, 3. For example, the auxiliary resistors 7, 8 for adjusting the resistance value are provided on both poles of the resistance pattern 3. Thus the resistance value of the auxiliary resistor is raised by deleting a part of the auxiliary resistors by means of trimming or the like, so that an output gradient at a main resistor part is made gentle as required as well as output deviation between two tracks can be reduced by adjusting distribution in the rise in the resistance value of the two auxiliary resistors.
Patent JP-H04170574-A (JP)
Title: Color classified musical score and color classified musical instrument and method for playing color classified musical instrument by color classified musical score
Inventor: HIRASE MITSUO
IPC: G10G1/02
Filed: 1990-11-01
Abstract: PURPOSE:To easily understand musical score by entering a musical piece with the scale expressed by combining color in a staff notation. CONSTITUTION:In color classified musical score 1, a musical piece is entered by the scale expressed by combining two or more colors of rough and fine classified colors 4, 5 in the upper and lower of a note shown by a head 10 in a staff notation of the music 1. Here, while decoding the note shown by the head 10 displayed by combination of the two or more colors of the color classified musical score 1, a keyboard and a sound plate of a musical instrument, corresponding to this note, and color classification of a part, shown by the two or more colors displayed on a neck surface, are searched to play a musical piece. In this way, a joyful play can be performed by easily understanding the musical score 1.
Patent JP-H05304899-A (JP)
Title: Dog chew having changeable constitution
Inventor: HAABAATO AARU AKUSERUROTSUDO
IPC: A23J3/22
Filed: 1992-10-12
Abstract: PURPOSE: To obtain a completely digestible titled dog chew with a nutritive value by mixing casein, domestic animal protein and gelatin, adjusting moisture, molding it, wrapping it, taking it out just before using, heating it and expanding it to hardness preferred by a dog. CONSTITUTION: (A) Preferably 47.5% of casein, (B) preferably 47.5% of domestic animal protein and (C) preferably 5% of gelatin are mixed, a moisture amount is adjusted to abut 15% as the whole, the mixture is molded into a shape selected beforehand and tightly sealed inside a moisture-proof wrapping, the molded mixture is taken out from the wrapping just before the use, heated and expanded to the hardness preferred by the dog and an objective dog chew 10 is obtained.
Patent JP-S63149770-A (JP)
Title: Picture distortion correcting system
Inventor: KOGORI HITOSHI
IPC: G06T3/00
Filed: 1986-12-15
Abstract: PURPOSE:To correct a picture distortion well even when a form other than a specified format is used by performing a distortion correction by means of calculating a distortion quantity at the time of the input of a drawing on the basis of the predetermined condition of a rid spacing and the condition of a grid number. CONSTITUTION:A multiple storage circuit 26 stores the basic number of the grid number, which is optionally set, and a grid spacing storage circuit 28 stores the grid spacing, which is set in the form set in a scanner, and a distortion calculation circuit 24 calculates the respective quantities of and inclination distortion and a parallel movement distortion of the drawing, on the basis of the coordinate of a grid position detection mark M, which is detected from an input data by a mark detection circuit 20 and is positioned at the respective vertex of a rectangle, complemented by a mark complement circuit 22 as occasion demands, and on the basis of the respective stored values of the multiple storage circuit 26 and the grid spacing storage circuit 28. A distortion modification circuit 30 modifies the coordinate of an object picture in the drawing inputted from an information transformation circuit, on the basis of the inputted quantity of the parallel movement distortion.
Patent JP-H03158273-A (JP)
Title: Printer device
Inventor: TAJIRI NOBORU
IPC: B41J35/20
Filed: 1989-11-16
Abstract: PURPOSE:To enable the opening-closing action of a paper holding roller and the vertical action of an ink ribbon cassette to be driven independently using one drive source by transmitting the rotating power of a motor in the first step area of one stepping motor to a form holding arm and transmitting the rotating power of the motor in the second stepping area to a cassette base. CONSTITUTION:If a stepping motor 11 is driven to rotate clockwise, a cam gear 12 rotates counter-clockwise and a gear 14 rotates counter-clockwise. One end part 26a of a guide groove 26 rotates a pin 24 due to the counter-clockwise rotation of the gear 14, resulting in down-ward movement of a link 22 and clockwise rotation of an arm 20. Consequently a paper holding roller 4 becomes separated from a platen 1. Then if the stepping motor 11 is driven to rotate counter-clockwise under such a state, the cam gear 12 rotates clockwise and the pin 35 slides over a swirl-like groove 32b which spreads outwardly with the resultant down-ward movement of the pin 35. Thus a cassette base 37 with which the pin 36 is engaged by a pin 36 rotates clockwise using a pin 38 as a fulcrum and a color ribbon is selected for a printing head 5.
Patent JP-H08212266-A (JP)
Title: News and financial information display device
Inventor: SAIJO SHINJI
IPC: G06Q40/00
Filed: 1995-11-16
Abstract: PURPOSE: To one-dimensionally manage news information and financial information by displaying news and financial information, which are transmitted through a line, while correlating them to each other. CONSTITUTION: A reception buffer 1 sequentially receives information of the line L and temporarily stores them. A selection means 2 selects news and financial information from information in the reception buffer 1. A news selection part 4 selects news matched with the news item of an item table 5 by reading a storage content in a buffer 3. A financial information selection part 9 selects financial information matched with the financial information item of an item table 11 by reading the storage content in a buffer 8. Selected news is temporarily stored in news VRAM 6 and a news display part 7 displays it. A data display part 10 displays financial information selected by the selection part 9 and an item display part 12 displays financial item instructed by the table 11.
Patent JP-H09135986-A (JP)
Title: Automatic sewing machine
Inventor: SHINOMIYA HIROAKI
IPC: D05B83/00
Filed: 1995-11-16
Abstract: PROBLEM TO BE SOLVED: To provide an automatic sewing machine capable of protecting an operator against the possibility of a danger that a shuttle might be rotated to accidentally stick a needle to the hand of the operator, when the sewing machine is stopped and therefore, a sewing operation is not performed. SOLUTION: A gear 11 is mutually engaged with a gear 12, and a differential gear 116 is fixed to one of the ends of a second right lower shaft and a bracket 117 is insetted with a play in freely rotating manner. The gear 11 is fixed to the other end of the second right lower shaft which is pivotally supported in slidable manner only over a slight distance in the axial direction. One of the ends of a first right lower shaft is fixed to a sprocket par 113, and the other end is fixed to the gear 12. A brake disc 13 is supported by the bottom of a sewing machine frame body, and if the gear 11 is pressed into contact with the brake disc 13, the gear 11 does not rotate.
Patent JP-H03159120-A (JP)
Title: Semiconductor device
Inventor: ISHIHARA HIROYASU
IPC: H01L21/3205
Filed: 1989-11-16
Abstract: PURPOSE:To avoid a failure in electrical connection between an impurities region and a second conductive material by providing a third conductive material to selectively coat an exposed part of a first conductive material embedded in a contact hole and the second conductive material for wiring. CONSTITUTION:In a semiconductor device having an impurities region 12 of one conductive type provided on a surface of a silicon substrate 11 of the other conductive type, an insulation film 13 provided on the silicon substrate 11, a contact hole 15 provided on the insulation film 13 with a first conductive material 14 embedded, and a second conductive material 16 for wiring electrically connected with the impurities region 12 via the first conductive material 14, a third conductive material 17 is provided to selectively coat an exposed part of the first conductive material 14 and the second conductive material 16. For example, the third conductive material 17 of tungsten as thick as 2000 angstrom selectively coats the exposed part of the first conductive material 14 of polycrystal silicon and the second conductive material 16 of aluminum.
Patent JP-H06126615-A (JP)
Title: Polishing device for wafer
Inventor: NAKAJIMA MAKOTO
IPC: B24B37/005
Filed: 1992-10-12
Abstract: PURPOSE:To keep the high degree of thickness uniformity and the flatness of a wafer so as to enable mirror-face like polishing to be carried out nicely by providing a support member for a holding plate, a ring-like elastic member, a plate-like elastic member, a closed space of a recess part and a supply means for supplying a fluid of designated pressure to the closed space. CONSTITUTION:A polishing device comprises a recess part 26 opened downward, a support member 24 for supporting a holding plate 10 not to fall down in the recess part 26, and a ring-like elastic member 34 disposed between the outer peripheral surface of the holding plate 10 and the inner peripheral surface of the recess part 26 for permitting the horizontal movement of the holding plate 10 within a very small range. The holding plate 10 is adapted to be movable within a very small range in the vertical direction and in the horizontal direction and fixed extending between the inner peripheral surface of the recess part 26 and the holding plate 10. The plate is suspended by the plate-like elastic member 38, the closed space 50 in the recess part 26 is partitioned by the plate- like elastic member 38m and a fluid with designated pressure is supplied to the closed space 50 by a supply means. Accordingly, the isobaric load can be applied to the whole surface of a wafer.
Patent JP-S63152711-A (JP)
Title: Silicone coated roll and manufacture thereof
Inventor: SHIMIZU KOJI
IPC: F16C13/00
Filed: 1986-12-16
Abstract: PURPOSE:To prevent the occurrence of permanent set, by forming a silicone setting material layer of hardness loss than 30 on a roll shaft, and further thereon forming a silicone setting material layer having a higher hardness. CONSTITUTION:On a roll shaft, a silicone setting material layer of hardness less than 30 is formed, and thereon a silicone setting material layer having a hardness higher than that of the above silicone setting material is formed. Said silicone setting material forming the silicone setting material layer of hardness less than 30 is a setting material constituted by hardening a constituent whose principal component is organopolysiloxane. And, the silicone setting material layer having a hardness higher than that of said silicone setting material is a setting material whose principal component is organ polyslioxane. Accordingly, by using these setting material layers, the occurrence of permanent set of the roll can be prevented.
Patent JP-H01140211-A (JP)
Title: Constant-current circuit with voltage limit
Inventor: SAITO MASAO
IPC: H02J1/04
Filed: 1987-11-26
Abstract: PURPOSE:To stably process even a high input voltage by dividing an input voltage by two series resistances, controlling a shunt regulator and preventing a voltage given to the regulator from exceeding an absolute maximum rated value. CONSTITUTION:An output current is converted into a voltage by a resistor 5, when the voltage exceeds, for example, about 2.5V, the shunt regulator 6 is turned on a transistor TR7 is turned on the base current of a TR4 is controlled and the output current is made constant. This is a constant-current circuit, therefore, when the value of a load resistor 11 becomes large, an output voltage level rises, the output voltage level are divided by a resistors 9 and 10 and given to the reference of a regulator 8. When the voltage exceeds about 2.5V, the regulator 8 and the TR7 are turned on, the base current of the TR4 is supplied to a ground and the output voltage becomes constant. On the other hand, an input voltage V1 is divided by a resistors 2 and 3, impressed on a regulator 8, the voltage given to the regulator 8 is prevented from exceeding the absolute maximum rated value and therefore, the title circuit can bear even the high input voltage.
Patent JP-H03167031-A (JP)
Title: Movable part fastening device for vehicle
Inventor: MITSUCHIERU PEETAA AREKISANDAA
IPC: B60J7/12
Filed: 1990-11-05
Abstract: PURPOSE: To improve operability by rotating a handle around a pivot point to release a lock pin restrained by a restraining member, through a transfer arm in a locking device for locking a foldable top part in a releasable state to a fixed part of a vehicle. CONSTITUTION: A locking device 20 for locking a foldable top part in a releasable state to a fixed part 75 such as a header 16 for the windshield of a convertible-type vehicle is provided with a clamp part 9 for receiving a pin member 18 fitted to the foldable top part, in such a way as to lock the pin member 18 in a releasable state. This clamp part 9 is provided with a support plate 30 fitted to the fixed part 75; a transfer arm 40 slidably supported in the clamp part 9 together with a rectangular arm guide plate 42; and a handle 54 pivotally supported to the fixed part 75 by a pivot pin 50. When the handle 54 is rotated, a restraining member 45 slips out of a cutout part 25 of the pin member 18 due to the sliding displacement of the transfer arm to release engagement with a lock pin 22.
Patent JP-H10136629-A (JP)
Title: Composite three-phase stepping motor and drive method for the motor
Inventor: SAKAMOTO MASABUMI
IPC: H02P8/14
Filed: 1996-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a composite three-phase stepping motor which has a function as a sensorless actuator, so as to obtain a state that a rotation irregularity is small even at a low speed and to provide a drive method for the motor. SOLUTION: A composite three-phase stepping motor is composed of a stator 1 constituted in such a way, that a permanent magnet 2 is sandwiched between two stators 1A, 1B provided with 6n pieces of stator magnetic poles A1 to C2 ', which protrude radially to the outside and which have NS pieces of pole teeth at respective tips and of a nearly ring-shaped magnetic body which is arranged, via an air gap, on the outer circumference of the 6n pieces of the stator magnetic poles A1 to C2 '. The stepping motor is provided with a rotor 4, which has Nr pieces of pole teeth on the inner circumferential side and with exciting windings 3 which are mounted on and attached to the respective stator magnetic poles over the two stators 1A, 1B.  The exciting windings 3 uses 3n pieces of the stator magnetic poles as one set, and they are wound as a three-phase exciting winding which has two sets of the stator magnetic poles. Every angle which is formed between the 3n pieces of the magnetic poles is set at (60m/n), and every angle which is formed between two sets of the 3n pieces is set at (60m/n) -θS, where θs represents a step angle, and (n) and (m) represent an integer of one or higher.
Patent JP-H06147880-A (JP)
Title: Confirming/recovering method of void under structure
Inventor: TOMITA HIROSHI
IPC: G01C7/06
Filed: 1992-11-10
Abstract: PURPOSE:To confirm the three-dimensional spread of void by boring a hole from the top surface of a structure and inserting a range finding unit into the hole thereby obtaining the vertical positional information of range finding point and horizontal range finding information. CONSTITUTION:A range sensor 2 comprises a set of transmitter/receiver having unilateral range finding direction and detects horizontal spread of a void 7. Range finding operation is carried out at first while moving upward in the void 7 in north direction, for example. Same operation is repeated in east, south, and west directions. In other words, range finding operation is carried out in four directions in the void 7 and control unit 6 synthesizes range finding information in four directions to determine three-dimensional spread of the void 7. The movement of range finding sonde 1 in four directions is conducted through a sonde rotating unit 5b installed in a rod inserting unit 5. This method allows the confirmation of three-dimensional spread of void under pavement or under the bank of river.
Patent JP-H09181125-A (JP)
Title: Mutual connecting structure using leadless solder
Inventor: PANAYOTEISU KONSUTANTEINUU AND
IPC: B32B15/01
Filed: 1996-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a connecting structure suitable for connecting a very small electronic circuit chip with a package. SOLUTION: This mutual connecting structure contains the following in order; an adhesion/barrier layer stuck on a passivated board (e.g. silicon wafer), an adhesion layer which is arbitrarily selected and added, a layer to which metal selected out of a group composed of Ni, Co, Fe, NiFe, NiCo, CoFe, NiCoFe can be soldered, and a leadless solder ball which contains a kind or a plurality of kinds of alloy elements selected out of tin, Bi, Ag and Sb which are main components and a kind or a plurality of kinds of elements arbitrarily selected out of a group composed of Zn, In, Ni, Co and Cu.
Patent JP-H09144859-A (JP)
Title: Speed change control device of continuously variable transmission
Inventor: KURODA KOICHI
IPC: F16H9/00
Filed: 1995-11-17
Abstract: PROBLEM TO BE SOLVED: To prevent a shock by a response delay at accelerating time and sudden acceleration by finding corrective objective input rotating speed according to the objective input rotating speed and a rate of change of opening, and controlling a speed change ratio changing means according to its correcting the objective input rotating speed. SOLUTION: The objective input rotating speed operation part 14 inputs vehicle speed VSP from a vehicle speed sensor 11 and throttle opening TVO from a throttle opening sensor 12, and performs operation on target input rotating speed Np of a continuously variable transmission 17 on the basis of a preset speed change map. An operation device 13 differentiates the throttle opening TVO, and performs operation on throttle opening speed dTVO being a rate of change of opening of an accelerator pedal. A correction quantity operation device 15 corrects the objective input rotating speed Np from the throttle opening speed dVTO and the throttle opening TVO, the outputs corrective the objective input rotating speed Npc to a controller 16.  The controller 16 performs operation on the target speed change ratio PTO of the continuously variable transmission 17 from the corrective objective input rotating speed Npc, and drives a speed change ratio changing means.
Patent JP-2000128224-A (JP)
Title: Biodegradable binding tie
Inventor: MATSUSHITA HIROYUKI
IPC: C08L67/04
Filed: 1998-10-21
Abstract: PROBLEM TO BE SOLVED: To obtain a binding tie which has sufficiently practically mechanical performance and is excellent in biodegradability by comprising a resin containing a specific amount of poly-3-hydroxybutyric acid. SOLUTION: The biodegradable binding tie comprises a biodegradable resin with a high modulus of elasticity, and it has a fixing part 1 having a region formed in a chevron shape inside and a body part 2 formed in continuous chevron shapes, wherein the body part 2 is inserted into the fixing part 1 so that the respective chevron-shaped portions align with one another to be fixed. The biodegradable resin with a high modulus of elasticity to be used may be, especially poly-3-hydroxybutyric acid blended with another biodegradable resin and inorganic filler added to the biodegradable resin. Poly-3-hydroxybutyric acid should be blended to reach 1 to 60 wt.%. If a ratio of blending is less than 1 wt.%, the modulus of elasticity may not increase, resulting in insufficient strength.  If it is higher than 60 wt.%, the resultant resin may lack in flexibility and increases in a binding radius, resulting in limited use.