baber/WOPTO huggingface dataset:
Patent JP-H0799475-A (JP)
Title: Data communication equipment
Inventor: NAGAI NOBUYUKI
IPC: H04W88/02
Filed: 1993-12-28
Abstract: PURPOSE:To add a crosstalk preventing function to the data communication equipment connecting to a portable personal computer or the like and making data radio communication with a radio transmission reception circuit having a data MODEM function connecting to a telephone line. CONSTITUTION:A local oscillation circuit is formed with transistors (TRs) 1, 2, resistors R1-R6, capacitors C1-C4, a transformer 38, and crystal vibrators 31, 32. The crystal vibrators 31, 32 are connected in parallel in the local oscillation circuit and connected to a base of the TR 1 via an analog switch 34 selectively. A line state check circuit 35 is added to the analog switch and the analog switch is automatically switched on the occurrence of crosstalk. The data communication equipment is made up of the transmission section and the reception section provided with the local oscillation circuit, an antenna and an antenna changeover circuit selecting the antenna into the transmission state or the reception state.
Patent JP-2001150711-A (JP)
Title: Method for bonding transistor, and printer head
Inventor: FUKUOKA TOSHIMI
IPC: B41J2/335
Filed: 1999-11-26
Abstract: PROBLEM TO BE SOLVED: To simply and surely bond a transistor to a printer head. SOLUTION: Each transistor set to be exposed to the outside and having a conductor part and a heat-radiating metallic part is bonded via an adhesive having insulating particles mixed in a thermosetting adhesive to a metallic setting part while the conductor part side is made a join face.
Patent JP-H07203279-A (JP)
Title: Image pickup device
Inventor: FUMOTO KAZUHIRO
IPC: H04N5/232
Filed: 1993-12-28
Abstract: PURPOSE:To change smoothly an output picture varying a size of segmentation of a picked-up picture continuously depending on on/off of a switch of a hand- shake correction when the hand-shake correction switch is switched. CONSTITUTION:A camera section 1 forms an image of an object through a zoom lens 2 onto an image pickup face of an image pickup element 3. A zoom position detector 4 detects a zoom position of the lens 2 and a margin area generating circuit 6 decides a size of a margin area based on zoom position information from the detector 4 and decides the size of a segmented picture. A hand-shake quantity detector 5 uses an acceleration sensor to sense an angular velocity and converts it into a hand-shake angle. A signal processing control circuit 7 calculates a hand-shake correction quantity based on zoom position information, hand-shake angle information and the size of the segmented picture to decide the segmented position of an image pickup picture and the size. Then a signal processing circuit 8 segments the image pickup picture and provides the result as a video signal output, then the picture shake is corrected.
Patent JP-H01177212-A (JP)
Title: Bent spring joint and its manufacture
Inventor: BUORUFURAMU EEBERUTO
IPC: F16C11/12
Filed: 1987-12-28
Abstract: PURPOSE: To improve the accuracy of a bent spring joint in regard to its fulcrum position, spring constant and rigidity of horizontal axis by producing two plate springs in a single body from a wafer by the selective etching and placing these plate springs crossing to each other and set obliquely against the principal planes of the wafer. CONSTITUTION: The V-shaped grooves 3 and 5 which are horizontally offset to each other and the V-shaped grooves 2 and 4 which are horizontally offset to each other in the same extents as grooves 3 and 5 and at the opposite side to these grooves are formed into a wafer 1 by the selective anisotropic etching on of both principal planes (upper surface) and the other principal plane (lower surface) of the wafer 1 respectively. In this etching resist technique, the wall parts (plate springs) 20 and 21 remain between the grooves 2 and 3 and also grooves 4 and 5 respectively. Thus, a single bent spring joint is produced from these two plate springs crossing to each other with high accuracy secured in regard to the fulcrum position, the spring constant and the rigidity of horizontal axis for the joint.
Patent JP-2000158892-A (JP)
Title: Transfer sheet, manufacture of decorative material using it and decorative material
Inventor: SUGA REIKO
IPC: B44C3/02
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To make compatible printability (back trap) when a transfer sheet is formed and transfer suitability (releasability, and protrusion and recess followability) when transferred particularly in the case of decorating a base material to be transferred of a protrusion and recess surface by transferring to form a decorative material. SOLUTION: In the transfer sheet S, a transfer layer 2 using a urethane resin on a support sheet 1 has at least a first transfer layer 3 such a release layer brought into contact with the support sheet and a second transfer layer 4 such as a decorative layer or the like not brought into contact with the support sheet A storage elastic modulus of a urethane resin of the first layer is set higher than that of a urethane resin of the second layer. When a wetting index of the support sheet is 35 or below the modulus is preferably 100×10-2 GPa or above in the former and less than 100×10-2 GPa in the latter. The decorative material is formed by using the transfer sheet and utilizing a solid particle collision pressure as a transfer pressure.
Patent JP-H01110916-A (JP)
Title: Manufacture of molded form through injection molding
Inventor: BAANAADO DANIERU BAUMAN
IPC: B29C45/00
Filed: 1987-12-29
Abstract: PURPOSE: To form a break without corrugation on a weld line where two interfaces of plasticized polymer are formed at the connecting portion in the metal mold by injecting thermoplastic or thermosetting polymer into metal mold cavity in atmosphere containing F2 and O2 at a prescribed ratio. CONSTITUTION: Thermoplastic polymer in plasticized state is injected into a metal mold cavity keeping atmosphere containing 0.1 to 50 mol.% F2 and at least 20 ppm, preferably at least 100 ppm O2 . Obtained injection molds increase connection strength at interfaces with the same or different kind of polymerized material, reinforce adhesion with painted film, and form a break without corrugation on a weld line where two interfaces of plasticized polymer are formed at the connecting portion in the metal mold.
Patent JP-H11177416-A (JP)
Title: Pll circuit
Inventor: HASEGAWA MASARU
IPC: H03L7/099
Filed: 1997-12-08
Abstract: PROBLEM TO BE SOLVED: To obtain a stable operation without the occurrence of unlocking, regardless of the nonuniformity in a producing condition by responding to the supply of a process fluctuation signal and executing an offset to permit the center value of a control voltage signal so as to be in the neighborhood of a level at the time of locking a frequency. SOLUTION: ADC 7 generates an offset voltage signal VF which is a fixed value for the offset for compensating the VC-fO characteristic of VCO4A, in corresponding to the saturation value of the control voltage signal VC. The bias generator of VCO4A converts the control voltage signal VC into a corresponding control current signal IB. A current control circuit converts the offset voltage signal VF into a corresponding current signal IF. An adder adds signals, outputs the control current signal and supplies it to a current control oscillator. The current control oscillator is controlled in a frequency corresponding to an input current signal so as to change the frequency fO of an oscillating signal FO, a bias generator aptitude gain is set and the operation is stabilized.
Patent JP-2000165592-A (JP)
Title: Facsimile equipment, internet connecting device and internet facsimile communication system
Inventor: INOUE MASATOSHI
IPC: H04N1/00
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To attain communication of facsimile information using the Internet with only addition of simple hardware and software. SOLUTION: Keys to enter ' ' and 'English letter' are assigned to an operation section of the facsimile equipment 1, and when a symbol ' ' is included in entry information from the operation key, a mail discrimination section 1b discriminates designation of a mail address on the Internet, and an Internet processing section 1c transmits a mail address to a personal computer 1 with facsimile information.  A personal computer 2 is provided with a facsimile communication section 2a, a mail communication section 2b, a mail identification section 2c to identify a mail address from the facsimile equipment 1 and a mail generating section 2d to generate a mail from the facsimile information, and generates an electronic mail where the mail address received from the facsimile equipment 1 is used for a destination and the facsimile information is used for a text and transmits the electronic mail to the Internet.
Patent JP-H09173377-A (JP)
Title: Goggle
Inventor: KITA TADASHI
IPC: A63B33/00
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To facilitate the fine adjustment of eye cups and to improve the degree of freedom for fitting onto the face. SOLUTION: A goggle 1 is composed of a pair of left and right eye cups 2, nose belt 3 for linking both the eye cups 2, and elastic band 4 for mutually connecting counter outer terminal parts 9 of both the eye cups 2. In this case, a band through hole in the shape of ellipse is provided through from up to down at the outer terminal part 9 of eye cup 2, a central part 4A and both terminal parts 4C of elastic band 4 are formed so that the cross section can be almost rectangular, the cross section of intermediate part 4B is almost circular, the intermediate part 4B is positioned at the band through hole, and the back of the head is doubly supported by the band-shaped central part 4A and both the terminal parts 4C.
Patent JP-H04203126-A (JP)
Title: Urinal with automatic cleaning function
Inventor: MASUO YOSHIHISA
IPC: G01J5/00
Filed: 1990-11-30
Abstract: PURPOSE:To save the water by providing a detecting means for detecting the temperature of the urine urinated from a human body into a urinal, and providing a cleaning means for flowing the cleaning water into the urinal on the basis of a result of the detection of the detecting means. CONSTITUTION:A human being turns a power switch 11 ON, and urinates the urine into a urinal 1. Next, when the urine passes a temperature detection area of an infrared rays sensor provided in a detection unit 14 of a non-contact urine thermometer 10, the infrared rays to be radiated from the urine is detected to detect the temperature of the urine. Next, a result of the temperature detection is displayed in a display 12 of the urine thermometer 10, and while a buzzer 13 is buzzed to inform the conclusion of temperature detection. Furthermore, the cleaning water is flowed into the urinal 1 by a cleaning water switching valve control unit 3.
Patent JP-2000086137-A (JP)
Title: Escalator handrail replacing method
Inventor: NAGANUMA KIYOSHI
IPC: B66B23/24
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To provide an escalator handrail replacing method without requiring removal of a number of escalator component parts in exchanging new and old handrails and capable of improving work efficiency and shortening of work time at site. SOLUTION: An old handrail 2 is cut close to a boarding port, one end part 30 of a cut existing handrail 2 is temporarily connected to one end part 50 of a new handrail 1 unconnected at both ends, the existing handrail 2 is pulled by a pressure drive unit 63 or the like from the side of the other end part 31 to be pulled out of a frame 10, so the new handrail 1 is sent into the frame 10, and as a temporarily connected part of the new and existing handrails 1, 2 passes the inside of the frame 10 to be pulled, the temporarily connected part is disengaged, with both end parts 50, 51 of the new handrail 1 connected by sewing unvulcanized canvas cloths to each other using an automatic sewing device, and then vulcanizing and molding them, thereby the new handrail 1 in an endless form can be assembled in a handrail guide 9.
Patent JP-H06142831-A (JP)
Title: Apparatus for production of core for casting
Inventor: KAWAKAMI HIROYUKI
IPC: B22C9/10
Filed: 1992-11-04
Abstract: PURPOSE:To provide the apparatus for production of the core for casting which makes the life of a mold longer and enables the use of molding sand consisting of silica sand and clay alone, has an excellent working environment and does not generate gaseous org. matter, etc. CONSTITUTION:An elastic tube 9 for press molding utilizing a fluid pressure is disposed in the molding space 8 of the mold 7 and a core member 11 for bearing the elastic tube 9 is disposed in the tube. A suction port for sucking molding sand is formed in the outside surface part communicating with the molding space 8 of the mold 7 as another means.
Patent JP-2001151076-A (JP)
Title: Occupant restraint protection system
Inventor: FUJII HIROAKI
IPC: B60R21/0134
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To actuate a pretensioner designed for operation upon detection of a collision, independently of the operation of another pretensioner designed for operation upon detection of a possible collision. SOLUTION: If vehicle body deceleration detected in step S1 is found in S2 not larger than set deceleration, the relative distance and velocity to an obstruction and the velocity of the vehicle in question all obtained in S3 are referred to in S4 for a determination of whether there is a possibility of collision with the obstruction. A determination of a possible collision rotates a motor in S6 to wind up webbing 3 with large torque until it undergoes set belt tension F2. If the vehicle body deceleration is found in S2 larger than the set deceleration, a buckle pretensioner is actuated in S10 to retract the buckle extremely tightly and thus bring the webbing 3 under other set belt tension F3, so that the occupant is restrained with large restraining force. The buckle pretensioner is actuated preferentially and independently of the motor operation.
Patent JP-H04203689-A (JP)
Title: Pipe displacement checking structure
Inventor: IWAMURA MAKOTO
IPC: F16L23/04
Filed: 1990-11-30
Abstract: PURPOSE:To secure a pipe displacement checking structure in which a storage space for constituent members gets off with smallness and is ease of conveyance by clamping both ends in the circumferential direction of a displacement checking member with a boly, and having respective biting teeth bitten into the outer circumference of a pipe. CONSTITUTION:When a displacement checking member 1 is attached to a pipe 7, first of all, this number 1 is externally fitted in an optional position of the pipe 7, and then both flanges 2, 3 of the member 1 are clamped to each other by a bolt 6. With this clamping, biting teeth 4, 5 formed on an inner circumferential surface of the member 1 are bitten into a resin covered layer 8 of the pipe 7. With these biting teeth 4, 5 bitten into the resin covered layer 8 of the pipe 7, an outer circumferential surface of the layer 8 comes into contact with an inner circumferential surface to the member 1. A pipe displacement checking structure A being composed like this is embedded in a wall by the following procedures that an attaching part of the member 1 is set up in the wall of a building or the like, and then mortar or the like is charged in this setup part.
Patent JP-H02222146-A (JP)
Title: Apparatus for interconnection between circuits in semiconductor chip
Inventor: RABINDAA KEI KAU
IPC: H01L23/538
Filed: 1989-12-26
Abstract: PURPOSE: To increase the circuit density in a semiconductor chip by a method wherein a connector is provided with a means having surface terminals and an inner connecting structure for connecting the surface terminals. CONSTITUTION: The terminals 13b of the surface 13a of a semiconductor 13 are electrically connected across the gap in the electric circuit in the chip 13. An interconnector 14 having a substrate 140, insulating layers 141, conductive layers 142, interconnection biases 143 and surface terminals 14b realizes interconnection between the selected bump 16 and the surface terminal 13b in a semiconductor chip 13. In such a constitution, the circuit density in the semiconductor chip 13 can be notably increased.
Patent JP-H03178459-A (JP)
Title: Method and device for thermal transfer recording, and recording medium
Inventor: KOBASHI TADAO
IPC: B41J31/00
Filed: 1990-11-30
Abstract: PURPOSE:To record a continuous density gradation image with satisfactory shelf life by pressing a recording medium against a recording material, controlling data writing operation at increased temperature selectively, dissolving a binder into a solvent and transferring/recording a recording material on the recording medium selectively. CONSTITUTION:First, a sheet-like recording medium 22 is pressed against the surface of a recording platen 40 and is heated from a base 2 side using a heating element 41 until it reaches a pressure recording part 60. Consequently, a solvent becomes molten and softened. At that time, if a thermal head 30 does not become heated at the pressure recording part 60, a heating energy amount from the heating element 41 is controlled so that a fog transfer does not occur due to the thermal melting of a recording material. Next, the recording material 11 becomes molten into the liquid solvent material 21 in accordance with an increased temperature. This thermally molten recording material 11 is transferred to the recording medium 22 to form a recorded image 70. In this case, a continuous density gradation image is recorded by causing a thermal energy amount of the thermal head 30 to vary in accordance with an image signal.
Patent JP-H08242147-A (JP)
Title: Ultrahigh-speed mos element circuit
Inventor: TADEUSU JIEE GABARA
IPC: H01L21/8238
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a high frequency metal-oxide-semiconductor(MOS) element circuit suitable for VLSI structure. SOLUTION: A CMOS coupled-tank oscillator having a VLSI circuit has two inverters 16 with their inputs and outputs connected through respective inductors (simple wires also are available) 20, 22, and capacitors (simple gate capacitors for inverters are also available) 24, 26 acting in parallel with respective inverters 16. In this configuration, a high frequency signal can be generated from the 0.9 μ CMOS oscillator.
Patent JP-H04206432-A (JP)
Title: Ion scattering analyzing apparatus
Inventor: HAYASHI SHIGEKI
IPC: G01N27/62
Filed: 1990-11-30
Abstract: PURPOSE:To separate scattered particle into ions and neutral particles, and detect them respectively by providing an ion acceleration electrode coaxially with an ion source. CONSTITUTION:A particle detector 4 is disposed between an ion source 2 and a sample S to be coaxially with an ion source 2, and an ion acceleration electrode 5 is disposed coaxially with the ion source 2 between the particle detector 4 and the sample S. Using an Einzel lens for the acceleration electrode 5, and a potential for accelerating scattered ions from particles is applied to its center electrode 51. The Einzel lens has electrodes at both ends of the same potential as that between spaces before and after the lens, so the ions scattered from the sample S are accelerated between the sample side electrode and the center electrode to pass through the center electrode at an accelerated speed, and the ions flying out from the sample at the same speed pass through the Einzel lens at a higher speed than that of neutral particles, so they pass through the Einzel lens in a shorter time than the neutral particles to get into the particle detector 4. The ions can thus be discriminated from the neutral particles.
Patent JP-H05172375-A (JP)
Title: Natural vaporizing humidifier
Inventor: ASAHINA HISAKAZU
IPC: F24F6/04
Filed: 1991-12-20
Abstract: PURPOSE:To greatly improve a humidifying capability with a very simple means. CONSTITUTION:In a natural vaporization type humidifier including a block- shaped humidifying element 1 comprising a water absorption raw material and being capable of demonstrating a capillary tube phenomenon and water supply means 2 for supplying water to the humidifying element 1, many through- holes 3, 3... are formed parallelly to the air flow direction F on the humidifying element 1.
Patent JP-H09174256-A (JP)
Title: Method for joining billet in hot rolling
Inventor: MINAMIDA KATSUHIRO
IPC: B23K26/21
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To join billets at a high speed and obtain a high joining strength without using a large capacity screw-down device. SOLUTION: In the method for joining billets 1, 2 in which the rear end of a preceding billet 1 is abutted on the tip end of a succeeding billet 2, in which the abutting part 7 is tackwelded by laser welding, and in which both of these ends are pressure-welded, a semi-molten metal m is continuously supplied to a groove 4 formed at the abutting part 7, and tack welding is performed with the abutting part irradiated by a laser beam B and melted together with the semi-molten metal m.
Patent JP-H0687163-A (JP)
Title: Laminating method and device for laminar body
Inventor: BERUNAA FUOTO
IPC: B29C63/02
Filed: 1992-12-18
Abstract: PURPOSE: To provide a method for producing an identification card or a credit card capable of rapidly and perfectly cooling a product subjected to lamination processing while effectively performing heat insulation in a heating stage. CONSTITUTION: After a blank is inserted in the gap between molds, at first, compression and heating required for the lamination processing of the blank are applied and, during a heating stage, cooling elements are held to a predetermined distance from compressing and heating elements 13, 14, 15, 13', 14', 17 necessarily accompanied by a lamination processing step to prevent the dissipation of heat. Thereafter, at a time of the succeeding transfer from a heating stage to a cooling stage, heating is cut off and the cooling elements are simultaneously brought into contact with the compressing and heating elements 13, 14, 15, 13', 14', 17 to lower the temp. of a lamination processed product finished in the heating stage to proper temp.
Patent JP-H08230177-A (JP)
Title: Image printing control method
Inventor: TOOMASU PII KOOTONII
IPC: B41J2/195
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To keep high quality printed image at the elevation of temperature, by a method wherein a step for detecting both the internal temperature of an ink jet printer and the density of stored image to be printed, and a step for selecting either one between single pass cover printing mode and double pass checkerboard printing mode on the basis of the detected temperature and image density, are provided. SOLUTION: The temperature near a print head is detected with a temperature sensor 16 so as to select either single pass 100% cover full printing mode or double pass checkerboard printing mode at the start of each swath. The cover printing mode is the standard printing mode of the ink jet printer or the mode, in which the whole printing swath is printed by one pass or all the desired dots are arranged on recording medium by a single pass on the basis of the print data sent from a controller 22. In the checkerboard printing mode, two passes are used for each printing swath. As a result, the dots, which are adjacent to each other, are jetted by separate passes on recording medium, resulting in preventing blurring or mixing of inks from occurring.