baber/WOPTO huggingface dataset:
Patent JP-H04120774-A (JP)
Title: Photoelectric converter
Inventor: URYU SHINJI
IPC: H01L31/12
Filed: 1990-09-12
Abstract: PURPOSE:To prevent an erroneous operation due to the influence of scattered lights, and to eliminate damage of other component, malfunction of a system, etc., by placing a light emitting element and a photodetector on one side surface of a lead frame bent in one direction. CONSTITUTION:A light emitting element 12 and a photodetector 13 are disposed oppositely to one another on the same flat surface. The element 12 and the photodetector 13 are mounted on one surface of a lead frame 11. The element 12 and the photodetector 13 are conductively connected to inner leads 11a via gold wires 14. Then, inner resin 15 is so fed as to cover the element 12 and the photodetector 13, and solidified. Thereafter, the element 12 and the photodetector 13 are molded with outer resin 16 so that the one surface becomes a rear side. After the frame 11 is cut, the frame 11 is folded to the one surface side by lead forming.
Patent JP-2001067380-A (JP)
Title: Design navigation system
Inventor: ENDO YOSHIE
IPC: G06F17/50
Filed: 1999-08-26
Abstract: PROBLEM TO BE SOLVED: To produce a detailed design procedure that includes the necessary configurations of design object models based on a work flow and to indicate the design procedure in an easy-to-understand state. SOLUTION: An object model editing means 11 and a work procedure editing means 12 prescribe previously a configuration list of deign object models which are hierarchized for every product and system and also the detailed work contents of unit tasks. In such conditions, a design procedure generation means 15 compares the configuration list of design object models produced by the means 11 with the work procedure produced by the means 12. When the coincidence is confirmed between the above list and procedure, a design procedure is generated to prescribe the detailed work contents including the necessary configurations of hierarchized design object models based on a work flow. Then the design procedcure of the unit tasks of necessary configurations of design object models based on the work flow generated by design procecdure indication means 17 is displayed.
Patent JP-S6394280-A (JP)
Title: Process heat for electrophotographic device
Inventor: OTSUKA SHUICHI
IPC: G03G15/22
Filed: 1986-10-09
Abstract: PURPOSE:To hold the temperature of worm air in a film position in a drying part at a proper temperature independently of a high temperature environment or a low temperature environment by providing a temperature sensor for measuring the temperature of hot air on the downstream of an electrophotographic film arranging part. CONSTITUTION:Dried air passed through a warm air blowing port 176 is sent to the front of a wall 170, applied to the electrophtographic film and then sent to the lower part of the wall 170. The temperature sensor 182 i arranged on the lower part of the wall 170 to measure the temperature of the downstream side of the film, i.e. the temperature of the worm air obtained after ending the drying of the film. In case of controlling (42 deg.C set temperature) by the sensor 182 arranged on the downstream side, the measuring value of the sensor 182 is not almost lowered even at the low environmental temperature (15 deg.C), so that uneven drying due to temperature drop can be suppressed.
Patent JP-H06101666-A (JP)
Title: Scroll compressor
Inventor: SHIIBAYASHI MASAO
IPC: F04C29/02
Filed: 1992-09-09
Abstract: PURPOSE:To miniaturize a compressor, make it lightweight, and improve its reliability by setting the lap height of the inner periphery section of a front side scroll higher than the lap height of a suction outer periphery section, and setting the lap depth of the inner periphery section of the front side deeper than that of the suction side. CONSTITUTION:A rotary bearing section 12 driving a rotary scroll 2 is arranged on the inner periphery section of a boss section 2c erected on the back side of the center section of an end plate 2a. A compression chamber 7a on the back side formed on the outer periphery section of the boss section 2c and a compression chamber 8a on the front side across the end plate 2a are communicated with each other by the proper number of connection holes 9. The lap height Hd of a scroll inner periphery section on the front side coupled with the connection holes 9 is set higher than the lap height Hs (Hd>Hs) of a suction outer periphery section in response to the lap height of the compression chamber on the back side of the rotary scroll 2. The lap depth Hd of the inner periphery section of the fixed scroll 1 on the front side is set deeper than that on the suction side.
Patent JP-H1091920-A (JP)
Title: Magneto-resistance effect type head
Inventor: ISHIWATA NOBUYUKI
IPC: G11B5/39
Filed: 1996-09-11
Abstract: PROBLEM TO BE SOLVED: To realize stable spind valve operation for a long time by establishing a spin valve head structure of impressing only a vertical bias magnetic field upon a free magnetization layer without impressing the vertical bias magnetic field upon a fixed magnetization layer. SOLUTION: This magneto-resistance effect type head is equipped with a middle area having the free magnetization layer 1 changeable in its magnetizing direction by a magnetic field from a magnetic recording medium and the fixed magrretization layer 3 having its fixed magnetizing direction and end part areas positioned at both ends of this middle area for the purpose of supplying the vertical bias magnetic field and a current to the middle area, so as to exhibit an operation by a sping valve effect. The vertical bias magnetic field is supplied only to the free magnetization layer 1 by the end part areas.
Patent JP-S59150192-A (JP)
Inventor: BAIRON AARU TERII
IPC: D21C5/02
Filed: 1983-12-20
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-H0582748-A (JP)
Title: Semiconductor memory device
Inventor: IKEMASU SHINICHIROU
IPC: H01L27/10
Filed: 1991-09-20
Abstract: PURPOSE:To avoid the reduction of the capacitance and deterioration of the reliability of a semiconductor memory device. CONSTITUTION:A fin-type storage electrode 21 composed of an upper layer first conductive layer 19 and a lower layer second conductive layer 20 which are made of polycrystalline silicon is formed on an n-type drain region 14. Both the first conductive layer 19 and the second conductive layer 20 are rectangular as a plan view and their short sides are equal to each other but the long side of the first conductive layer 19 is shorter than the long side of the second conductive layer 20. Therefore, the plane area of the upper layer first conductive layer 19 is smaller than the plane area of the lower layer second conductive layer 20. A counter electrode 23 composed of a polycrystalline silicon layer is formed on the fin-type storage electrode 21 composed of the first conductive layer 19 and the second conductive layer 20 with a capacitor film 22 composed of a silicon nitride film and a silicon oxide film therebetween.
Patent JP-H06208612-A (JP)
Title: Method for identifying individual by using two fingers
Inventor: MATSUMURA YOSHIHIDE
IPC: G06T7/00
Filed: 1992-07-27
Abstract: PURPOSE:To more speedily and exactly identify an individual by detecting relative distance data between the feature points of two fingers. CONSTITUTION:The individual is exactly identified by judging a flowing pattern such as the relative value of a distance between the cores of the fingers prints of fingers 1 and 2 and first joints or the relative value of a distance between the cores and the first joints. Namely, in this case, the respective cores of the fingerprints of two fingers are detected by the two fingers, and relative distances 2 are compared. Similarly, the respective first joints of two fingers are detected this time, and relative distances 3 are compared. Next, the relative distances of the cores of the fingerprints of two fingers are compared with the relative distances of the first joints. It is judged whether these judged results are coincident with the flowing pattern, and the identity of that individual is judged.
Patent JP-H0986801-A (JP)
Title: Tray for conveying bobbin
Inventor: TOUDOU YUUJI
IPC: B65H67/08
Filed: 1995-09-20
Abstract: PROBLEM TO BE SOLVED: To increase suction force produced in the central pipe of a bobbin and reliably insert the end of the thread into the top opening of the central pipe by providing a plurality of ventilating holes in the central pipe of the inserted and erected bobbin. SOLUTION: Air in a central hole 18 of a central pipe 66 flows into a hollow part 23 via a main ventilating hole 24 and an auxiliary ventilating hole 24a of a peg 22 of a tray (T) by the action of suction air flow in the direction of arrow 25, thereby producing suction air flow in the direction of arrows 26 and 26a from the main ventilating hole 24 and the auxiliary ventilating hole 24a to the central hollow part 23. Suction force 27 produced in the central hole 18 of the central pipe 66 by the suction air flow inserts the end of the thread into the top opening of a bobbin.  If a plurality of ventilating holes are provided in the tray (T), the area of the ventilating hole is increased to increase the amount of air flowing down the tray from the central hole 18 of the central pipe 66, thereby increasing absorbing force 27 produced in the central hole 18 of the central pipe 66 and reliably inserting the end of the thread into the top opening of the bobbin.
Patent JP-S6484073-A (JP)
Title: Cooling unit
Inventor: NAKAGAWA SATOSHI
IPC: F25D13/00
Filed: 1987-09-25
Abstract: PURPOSE: To make a flow of the air uniform and to hold a cooling capacity for a long time by adopting damper fins obtained in combination by one end of a long side bent to a windward side, the other end bent to a leeward side and both ends of the long side bent to the windward side. CONSTITUTION: Damper fins opened by a wind pressure by a rotation of a fan 9 via a fan motor 8 of a cooling unit are constituted in combination by damper fins 3a' with one end of a long side bent to a windward side, the other end bent to a leeward side and damper fins 3a with both ends of the long side bent to the windward side at parts corresponding to an upper part of an evaporator 5 where the air scarcely flows. Thus, the fins 3a' are largely opened by the wind pressure, sufficient air flows to an upper part of the evaporator, and its cooling capacity can be held for a long time.
Patent JP-H10147511-A (JP)
Title: Liquid dentifrice
Inventor: SEGAWA HIROYUKI
IPC: A61Q11/00
Filed: 1997-09-05
Abstract: PROBLEM TO BE SOLVED: To obtain a liquid dentifrice effective in prevention of dental caries, further excellent in stability and capable of being colored by pigment and stably retaining the color by including an effective amount of specific ion into a medium of a liquid dentifrice. SOLUTION: This dentifrice contains an effective amount of bicarbonate ion in the medium. The effective amount of the bicarbonate ion is included by compounding a hydrogen carbonate therein and controlling pH of the medium of the dentifrice between 7.8 and 9.0. Further, when a pigment is used, the commercial value, etc., of the dentifrice is not lowered, because color by the pigment is stably maintained. Citric acid, its salt or para-hydroxybenzoic acid ester is preferably not contained in the liquid dentifrice. A flavoring agent may be contained in the dentifrice. Furthermore, sodium hydrogen carbonate is preferably used as the hydrogen carbonate.
Patent JP-2000078720-A (JP)
Title: Joint for conduit tube
Inventor: TANIZAWA HIROTO
IPC: F16L21/08
Filed: 1998-08-27
Abstract: PROBLEM TO BE SOLVED: To clamp a box nut properly to the screw section of a joint body by installing a pin section to the joint body and forming a tapered surface, in which an inclination is increased along the clamping direction of the box nut, and a stepped section abutted against the pin section to rotation in the loosening direction of the box nut to the inner circumferential surface of the box nut. SOLUTION: Two pin sections 12, 13 are projected radially outward near the terminal section of the screw section 9 of a joint body 5 so as to face with each other. The set of a pair of tapered surfaces 14, 14 oppositely faced to a flat surface with a female screw section 13 screwed to the screw section 9 of the joint body 5 and a stepped section is formed to the inner circumferential surface of a box nut 4 in the box nut 4. When the box nut 8 is clamped temporarily to the joint body 5 in one tapered surface 14, one tapered surface 14 is formed in a shape that one pin section 12 ascends on one tapered surface 14 and gradually falls to a first bottom section. Accordingly, the proper clamping state of the joint body 5 and the box nut 8 can be confirmed by the feel of a hand and ears of an operator.
Patent JP-S60132756-A (JP)
Inventor: FUJITA MASAO
IPC: B32B23/04
Filed: 1983-12-21
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-H0289054-A (JP)
Title: Mask for exposing
Inventor: TASAKA KAZUHIRO
IPC: G03F1/68
Filed: 1988-09-26
Abstract: PURPOSE:To accurately transfer a square pattern on a wafer by forming a bobbin shaped pattern to the mask for exposing. CONSTITUTION:The pattern 10 having the bobbin shape is formed on the mask. The pattern 10 of the bobbin shape is constituted of four arcs 2 circumscribed with the respective sides of the square 1 of the circle having a center on the bisectors of the respective sides of the square 1. The angles of the pattern 10 are not rounded if the pattern 10 is exposed on the wafer by using the mask having the pattern 10 constituted in such a manner. The accurate transfer of the square 1 pattern is thus executed.
Patent JP-H03103373-A (JP)
Title: Sliding base for hot-pressing device
Inventor: KOIDE NOBUKAZU
IPC: G02F1/1345
Filed: 1989-09-18
Abstract: PURPOSE:To enable maintenance of a glass disc at a constant temperature even in carrying out hot-pressing of an electronic circuit board, etc., on the glass disc by using a cold air producer for cooling the disc and a temperature controller for controlling flow of the cold air on a sliding base assembling the glass disc. CONSTITUTION:A sliding base assembling a glass disc 6 therein is used to hot-press a flexible wiring board 2 to a glass substrate 4, etc., with an anisotropic electrically conductive film 3 using a heating head 1. In the process, when the glass substrate 4 conducts heat to increase the temperature of the glass disc 6, temperature is sensed with a thermocouple 5. If the temperature is higher than the set temperature, compressed air 12 enters a cold air producer 9 by action of a temperature controller 11 and produced cold air then enters at a hole part (7a) of a pressing member 7 to cool the glass disc 6. When the temperature of the glass disc 6 is decreased, the production of the cold air is stopped. Thereby, the temperature of the glass disc 6 can be kept nearly constant during operation of the hot-pressing device.
Patent JP-H0289408-A (JP)
Title: Differential amplifier circuit
Inventor: SHIRAMATSU TOSHIO
IPC: H03F3/45
Filed: 1988-09-27
Abstract: PURPOSE:To increase the output amplitude of a 2nd differential amplifier section, to feed back the output to the 2nd differential amplifier section so as to make the output amplitude of a 1st differential amplifier section constant and to increase the input amplitude of the 2nd differential amplifier section by shifting an output of the 1st differential amplifier section by a prescribed level and supplying the result to the 2nd differential amplifier section. CONSTITUTION:An input signal to a differential amplifier circuit is amplified by the 1st differential amplifier section 18 and an output of the amplifier section 18 is inputted to the 2nd differential amplifier section 36 via a level shift section 41. Moreover, a signal extracted from an emitter follower type output section 25 is fed back to the input side of the level shift section 41 via resistors 20, 27. If any fluctuation exists in the output potential of the amplifier section 18, the shift section shifts the signal in response to the value of resistors 44, 45 and constant current sources 46, 47. Then the output signal of the amplifier section 18 shifted by the shift section 41 is inputted to the amplifier section 36 and the output from the output section 25 is fed back to the shift section 41 to maximize both the output and input amplitudes of the amplifier section 36.
Patent JP-H1178804-A (JP)
Title: Car washing device
Inventor: TAKEUCHI TOSHIO
IPC: B60S3/04
Filed: 1997-09-05
Abstract: PROBLEM TO BE SOLVED: To prevent impact to a carrying device of a truck from in a car washing device in which a truck loaded with a washed vehicle is carried to a car washing device body by the carrying device to clean the vehicle. SOLUTION: In this device, a truck 4 which is at a vehicle loading position 4A on the inlet side of a car washing device body M is fixed by a first fixing means K1 so that the truck 4 does not move during loading of a vehicle. A truck 4 which is at a vehicle leaving position 4B on the outlet side of a car washing device body M is fixed by a second fixing means K2 so that the truck 4 does not move during leaving of a vehicle.
Patent JP-H0981289-A (JP)
Title: Data transmission system and its circuit
Inventor: HIGUCHI TAKESHI
IPC: G06F3/00
Filed: 1995-09-20
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption and to speed up data transmission by alternately repeating data output and high impedance with a timing regulated by a clock signal so as to continuously output data from a selected electronic device to a bus line. SOLUTION: The continuous output operation of data from an electronic device 20 is constituted of alternately repeating data output and high impedance with a timing regulated by a clock signal CLK. Namely states between output circuits 25, 28 in the device 20 and bus lines 10, 11 are held at high impedance during a period from the latch of data outputted from an input electronic device 21 to the bus lines 10, 11 up to the start of a succeeding cycle and the potential of the bus lines 10, 11 is held at terminal voltage VTT. When the logic of data is changed, the potential of the bus lines 10, 11 is changed from the VTT to VL or VH, so that time required up to the definition of data levels on the bus lines 10, 11 can be shortened.
Patent JP-S61121897-A (JP)
Inventor: FUKAZAWA YUTAKA
IPC: G05B9/02
Filed: 1984-11-15
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-H08103453-A (JP)
Title: Turning preventive means for operation to lower thigh inferior fracture
Inventor: MONMA MITSURU
IPC: A61B17/72
Filed: 1994-10-05
Abstract: PURPOSE: To make operation technically simple and to make it possible to increase the turning resistance of the inferior bone with respect the bone superior to a fracture section. CONSTITUTION: A hollow cylindrical cylinder needle N is inserted past the fracture section B into the internal cavity of the knee bone S having the fraction section B by incising the knee. The cylinder needle N has a recessed part 2 at its base end, has a circular conical part 4 in its front end and further, has a pair of openings 5a, 5b facing each other in the circular conical part 4. Kirschner steel wires 7, 7 are inserted into the cylinder N from the side of is curving front end 8. As the Kirschner steel wires 7, 7 progress within the cylinder needle N, their front ends 8 are projected diagonally outward from the openings 5a, 5b while the front ends are guided by the inside surface of the circular conical part 4, by which the Kirschner steel wires are driven into the osteocortex of the knee bone from the inner side.  The curving parts 9 at the base ends of the Kirschner steel wires 7, 7 are detained to the recessed part 2.
Patent JP-H1164957-A (JP)
Title: Camera system, camera and accessory for camera
Inventor: IZUKAWA KAZUHIRO
IPC: G02B7/08
Filed: 1997-08-25
Abstract: PROBLEM TO BE SOLVED: To exhibit the operational capability of an accessory to the maximum by transmitting an instruction designating a value in accordance with power which can be used by the accessory from a camera to the accessory and deciding working power or voltage on the accessory side. SOLUTION: Eight bits of serial communication is started between a camera main body 1 and a lens 2 through communication means 9 and 16. A communication instruction is communicated from the main body 1 side to the lens 2 side, and data in response to the previous communication, especially, the received communication instruction is communicated from the lens 2 side to the main body 1 side. Namely, the state of the lens 2 and the working power are confirmed. Electric energy which can be supplied to the lens 2 is decided and the electric energy of a control system power source 22 and the electric energy of a driving system power source 24, which can be used by the lens 2, are transmitted through the communication.  Therefore, when the supply power of the power source battery in the main body 1 is enough, power consumption in a control system circuit in the lens 2 is increased to make the speed of arithmetic operation or processing high, and the power consumption in a driving system circuit is increased to realize high speed driving.
Patent JP-2001063189-A (JP)
Title: Printing controlling device and storage medium
Inventor: MIZOGUCHI TAKEHIKO
IPC: B41J29/42
Filed: 1999-08-27
Abstract: PROBLEM TO BE SOLVED: To realize the calculation of the printing cost of every produced form in a printing controlling device for controlling a printing equipment for printing forms. SOLUTION: In this controlling device, when forms printed with a printing equipment 18 are edited, dots for printing the forms are developed by a CPU 12 so as to calculate the usage of ink used in the printing equipment 18 on the basis of the developed dots in order to calculate the printing cost of the edited forms on the basis of the calculated usage of ink and the unit value of the ink stored in a storage device 13 so as to display the cost on the displaying picture plane of a displaying device 17. In addition, by editing the attributes of respective objects printed on the forms after the displaying of the printing cost, the printing cost can be displayed again.
Patent JP-S6484694-A (JP)
Title: Manufacture of insulating substrate provided with conductive layer
Inventor: TAKAGI MASAMI
IPC: H01B13/00
Filed: 1987-09-26
Abstract: PURPOSE:To form readily a conductive layer on a three-dimensional surface by forming an insulating material on a mold surface whereon irregularities process is conducted and a conductive layer is formed. CONSTITUTION:After a resist layer 2 is formed on a conductive plate material (a temporary substrate) 1, irregular shape 1a is formed by press working. A cable way 3 is formed onto the temporary substrate 1 by electroplating. The temporary substrate 1 is arranged within a metal mold 4 and insulating molding material (resin) is injected to form an insulating substrate 6 which has a solid surface. The cable way 3 and a resist layer 2 are transcribed to the substrate 6. After the substrate 6 is removed from the metal mold 4, the resist layer 2 is eliminated.