baber/WOPTO huggingface dataset:
Patent JP-H0761418-A (JP)
Title: Method and device for bundling item to be packaged
Inventor: OTAKI RINTARO
IPC: B65B27/08
Filed: 1993-08-24
Abstract: PURPOSE:To provide a device for bundling and packaging in a stable state by a method wherein a plurality of board-shaped items to be packaged are stacked or arranged longitudinally and thermally shrinkable plastic films are supplied from both sides and welded and crossed at the center to wind the films around the body portion of the items and an intermediate portion of the welded portion is cut off. CONSTITUTION:Belt-shaped materials 2, 2a composed of thermally shrinkable plastic films having been drawn out from left and right winding rolls 3, 3a disposed on the opposite sides of a conveyor 12 are pulled out to tension rollers 8, 8a via drive type delivery rollers 7, 7a and press rollers 6, 6a and guided by a plurality of guides so that the belt-shaped materials are integrally welded at the center in such a manner that the material cross the conveyor 12. An item to be packaged (a) is fed so as to intersect the materials 2, 2a stretched over the conveyor and as the item advances, the materials are wound around the body portion of the item and when the item has passed a predetermined point, thermally cutting blades 13, 13a with welding heaters and cutters cut the intermediate portion of the welded materials from both sides longitudinally simultaneously with the welding so that the materials are wound around the body portion of the item to form the rear end, thereby forming a bundle.
Patent JP-H0764599-A (JP)
Title: Method for quantizing vector of line spectrum pair parameter and method for clustering and method for encoding voice and device therefor
Inventor: ISHIKAWA ATSUYOSHI
IPC: G10L19/07
Filed: 1993-08-24
Abstract: PURPOSE:To reduce a quantization distortion, and to improve the performance of a voice encoding system by operating the correction of weighting factor calculation using a line spectrum pair parameter(LSP parameter) corresponding to the inclination of the spectrum envelope of a voice signal. CONSTITUTION:A spectrum analyzer 2 calculates a linear predictive coefficient(LPC coefficient) by each frame from the voice signal of a voice waveform inputting part 1, and converts it into a reflective coefficient 3 and an LSP parameter 4. Then, a weighting factor calculator 5 uses them for the calculation of a weighting factor 6. Next, a vector quantizer 8 calculates a distortion between the LSP parameter and a code vector in a code book 7 by using the weighting factor 6, and outputs the value of the code vector for minimizing the distortion(distance) to an outputting part 9 as the quantization value of the LSP parameter. Thus, the sufficient correspondence of a distant scale used for the vector quantization to the physical characteristic of a voice can be attained, and the spectrum distortion can be reduced.
Patent JP-H05198212-A (JP)
Title: Metal cord
Inventor: UERUNERU KUROOTO
IPC: D07B1/16
Filed: 1992-08-05
Abstract: PURPOSE: To improve durability by filling free spaces among metal filaments with a material which is softened or melted by heating. CONSTITUTION: In a metal cord constituted of a large number of filaments or metal electric wires 1 coated together, thermoplastic bundles or a large number of bundles of a filling material are so arranged in free spaces 5 among metal filaments or metal electric wires as to melt or soften or crimp the bundles under heating among the filaments or metal electric wires and fill the free spaces 5 with the materials of the bundles by the effect of heat and the capillary function. Consequently, the bundle of a metal cord is made to be air tight and provided with improved fatigue strength.
Patent JP-H0259821-A (JP)
Title: Microprogram controller
Inventor: MAKITA AKIHISA
IPC: G06F9/22
Filed: 1988-08-25
Abstract: PURPOSE:To avoid the deterioration of performance of a microprogram controller by using one of plural condition selecting fields that is set in accordance with the branching direction as a condition selecting signal with a conditional branch instruction and then the prescribed condition selecting field as the condition selecting signal for subsequent conditional branch instructions with an unconditional branch instruction respectively. CONSTITUTION:A microinstruction includes two condition selecting fields 18b and 18c. A selection circuit 15 selects one of both fields 18b and 18c according to the branching direction and sets the selected field at a register 17 to use it for selection of the conditions to be tested by the conditional bran to be executed next in the case of a conditional branch. While the field 18b is selected and set at the register 17 in the case an unconditional branch is carried out. When the conditional branch is carried out, one of selection fields is selected in accordance with the branching direction. Thus it is possible to test the conditions different by the branching destinations even in the case the conditional branch instructions are continuous and the deterioration of performance of a microprogram controller is avoided.
Patent JP-S6451692-A (JP)
Title: Warp correction working method for metal base printed circuit board
Inventor: KANO TAKESHI
IPC: H05K3/44
Filed: 1987-08-24
Abstract: PURPOSE:To prevent a bonding layer and an insulating layer from exfoliating from a metal plate, by bending for warp correction wherein the bonding layer or the insulating layer constituting a printed wiring board is softened by heating the printed wiring board using a metal plate as a base plate. CONSTITUTION:While a metal base printed circuit board 1 is travelled between rolls 2 of a warp correcting machine, the warp correction is performed by bending the metal base printed circuit board 1. During this process, the board is heated by a heat source 3, in order that the whole part of the metal base printed circuit board 1 is kept uniformly at a temperature higher than or equal to 40 deg.C. By performing warp correction under heating at a temperature higher than or equal to 40 deg.C, exfoliation between a metal plate 4 and a bonding layer 5 or an insulating layer 6 does not occur.
Patent JP-S6188694-A (JP)
Title: Wired broadcast telephone exchange
Inventor: YONEZAWA TETSUO
IPC: H04Q3/72
Filed: 1984-10-05
Abstract: PURPOSE:To detect the inversion of the direction of a current loop by providing a photocoupler for detecting the off-hook of a telephone set to allow the titled exchange to cope widely with the fluctuation of a DC loop resistance value of the line. CONSTITUTION:When the telephone set 1 hooks off, a current flows to a + power supply 3, a broadcast relay 4, a diode 5, a photocoupler 6, a resistor 7, a diode 8, a subscriber terminal 9, the telephone set 1, the subscriber terminal 9, a broadcast relay 11 and a negative power supply 12 in this order. Then the photocoupler 6 is operated and the change in a collector 13 by a logical circuit 14. The broadcast relays 4, 11 are switching relays in transmitting a sound output from a broadcast controller to the telephone set.
Patent JP-S6268533-A (JP)
Title: Apparatus for stirring liquid substance
Inventor: SHIMOI SABURO
IPC: B01F29/90
Filed: 1985-09-21
Abstract: PURPOSE:To obtain the titled apparatus requiring no maintenance and having excellent stirring efficiency, by forming the inner peripheral wall surface of a hermetically closable cylindrical container into a spiral uneven surface around the central axis and further connecting said container to a rotary means to rotate the same. CONSTITUTION:A liquid substance is injected in a container 1 of which the inner peripheral wall surface has a continuous spiral surface 4 and a hermetically closing lid 2 is mounted to said container 1. Next, a rotary shaft 5 is connected to a motor 8 through a shaft coupling 9. The operation of the motor 8 is controlled to repeatedly perform the rotation of the container 1 so that the container 1 is rotated to a counterclockwise direction and temporarily stopped before rotating to a clockwise direction so as to insert a stop period. Hereupon, speed difference based on the difference between rotational accelerations is generated between the liquid substance and the container 1 and the relative revolving stream of the liquid substance to the container 1 is generated. Further, said revolving stream is guided by the spiral surface 4 and, as a result, the stream in the direction opposite to the stream in the up-and-down direction generated along the inner peripheral wall surface of the container 1 is generated at the central part of the container 1 and the liquid substance is effectively stirred.
Patent JP-S60101107-A (JP)
Title: Ionizing radiation-curable urethane composition
Inventor: FUJII HITOSHI
IPC: C08L75/04
Filed: 1983-11-08
Abstract: PURPOSE:The titled composition capable of forming a cured film excellent in durability, moisture permeability and moisture absorptivity, containing a specified polyurethane as a polymer component. CONSTITUTION:A prepolymer having an isocyanato group on each end is obtained by reacting a mixture of a polyhydroxypolyether and a linear organopolysiloxane having an OH group on each end or an organopolysiloxane having an OH group in a side chain with an excess amount of a polyisocyanate compound. A linear polyurethane having an acryl group on each end is obtained by reacting the prepolymer with an acrylate compound having at least one group, per molecule, selected from the group consisting of a free hydroxyl group, a free carboxyl group, and a free amide group. This polyurethane is mixed with 1-100wt% ethylenically unsaturated monomer (e.g., styrene) to obtain an ionizing radiation-curable urethane composition.
Patent JP-H0492048-A (JP)
Title: Correction of suspended fascia board
Inventor: KONDO MASARU
IPC: E04D13/15
Filed: 1990-08-07
Abstract: PURPOSE:To replace a suspended fascia board at a specified position, by inserting a spacer between a eaves arm and a beam. CONSTITUTION:Eaves arms 6 are fixed at large beams 7 with the flanges 12 of the end of arm by bolts 13, 13. When a fascia board 3 is suspended, a spacer 14 is inserted between the flange 12 and the large beam 7. This spacer 14 is made of about 1.2mm thick steel plate to form a rectangle and notches 141 for inserting bolts are provided from the side to the middle. In order to correct the suspended fascia board 3, bolts 13 at the lower part are loosened to insert the spacer 14 between the eaves arm 6 and the large beam 7 so as to input the bolts in the notches 141. In this way, the suspended fascia board can be easily corrected.
Patent JP-H0953968-A (JP)
Title: Flow rate sensor
Inventor: OSADA SHINICHI
IPC: G01F1/698
Filed: 1995-08-17
Abstract: PROBLEM TO BE SOLVED: To obtain a flow rate sensor having a function for diagnosing the deterioration of measurement accuracy due to adhesion of foreign matter to a heating element. SOLUTION: A series circuit of a switching element S1 and a resistor element is connected in parallel with a heating element RH. The switching element S1 is conducted to vary the resistance at the heating element part forcibly and the output voltages before and after variation of resistance are compared by a signal processing circuit. The signal processing circuit comprises delay circuits A, B, sample and hold circuits C, D, a differential circuit E, a comparison circuit F and an AND circuit G.
Patent JP-S6368433-A (JP)
Title: Seat for vehicle
Inventor: IKEGAYA ISAO
IPC: B60N2/90
Filed: 1986-09-08
Abstract: PURPOSE:To make a seat level adjustable without using a reversible motor, by installing a pair of bell cranks making both front and rear parts of a cushion frame move up and own, and also installing an arm rocking these bell ranks. CONSTITUTION:When the rear of a seat part is lifted up, a shaft 35 is rotated by a motor, and a spur gear or a crank arm is rotated via a pinion 34. If so, a first bell crank 28 is turned round as centering on a pin 29 by movement of a connecting rod 31, whereby the rear of a cushion frame 24 is uplifted via a braket 26. And, when this frame goes up to the desired position, the motor is stopped. On the other hand, when the front of the seat part is lifted up, a shaft 48 is rotated whereby it will merely do that a second bell crank 39 is rotated by the same action. Therefore, according to this mechanism, it is simply enough to install such a motor that rotates two spur gears 32 and 44 in one direction alone, thus no reverse control is required.
Patent JP-H0533482-A (JP)
Title: Conversion system beam form by integrally parting die and form-parting method
Inventor: KIKUHARA YUKIO
IPC: E04G11/48
Filed: 1991-07-26
Abstract: PURPOSE:To enable form-parting, movement and conversion by using a form- parting jack without loosening and refastening a side member of a beam form. CONSTITUTION:The lower surfaces of weller members 7 connected between column head forms at the upper ends of forms 2 adjacent to one another, and positioned near to the column forms on a beam 6 in a conversion system form, are supported respectively by outer vertical supports 9 whose heights can be adjusted. The lower surfaces of weller members 7 positioned near to the centers between the column forms on the bear 6 are supported respectively by inner vertical supports 11 whose heights can be adjusted. The inner and outer vertical supports 11, 9 are used for a conversion system beam form by integrally parting dies which are coupled together foldably in the longitudinal direction. Upon form-parting, form-parting jacks 15 are set upright between opposite end parts of the weller members 7 and the lower surfaces of a floor plate 14 such as a half PC floor plate formed on a beam form 3. Thereby it is possible to part the beam form at once by actuating these die parting jacks 15.
Patent JP-S5998955-A (JP)
Inventor: YASUDA AYUMI
IPC: E04C2/30
Filed: 1982-11-29
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-2000040715-A (JP)
Title: Flip-chip packaged semiconductor device and manufacture thereof
Inventor: YAMAI SAWAKO
IPC: H01L21/60
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a high reliable flip-chip packaged semiconductor device by improving the bonding properties between a pad (electrode) and a bump. SOLUTION: In this semiconductor device, a conductive pad 17 is formed on an Al pad 12 and a circuit forming surface 11a of a semiconductor chip 11. Moreover a plurality of bump holding pads 18 encircling this conductive pad 17 are formed on a PV(passivation) film 13 on the circuit forming surface 11a. With this constitution, a solder bump 19 is held on the conductive pad 17 and the bump holding pads 18.
Patent JP-H0258981-A (JP)
Title: Electronic still camera
Inventor: KIMURA KEITA
IPC: H04N5/232
Filed: 1988-08-24
Abstract: PURPOSE:To execute photographing by a camera operator without paying attention to exposure time whenever the operator heightens sensitivity by automatically shifting the longest exposure time of a solid-state image pickup element (CCD) to a high speed side for the 1/k-fold of the longest exposure time when the operator heightens sensitivity into (k)-fold sensitivity. CONSTITUTION:When the gain of the signal amplitude of an electric signal processing circuit 16 reaches the (k)-fold gain of the original gain, the longest exposure time of a CCD11 is automatically made into the 1/k-fold longest exposure time of the original longest exposure time. Consequently, when sensitivity is made into double, the exposure time having an S/N, which is the same as another S/N in the longest exposure time with standard sensitivity (one-fold), can be made into the longest exposure time with (k)-fold sensitivity by making the longest exposure time into the 1/k-fold longest exposure time. Further, a sensitivity heightening switch 2 selects sensitivity S0 when the switch 2 is off and selects sensitivity 2S0 which is the double sensitivity of S0 when the switch 2 is on, respectively, and is interlocked with an analog switch 3. Thus, the operator of the title electronic still camera can execute photographing without paying attention to the deterioration of the S/N caused by the heightening of sensitivity.
Patent JP-H0258325-A (JP)
Title: Apparatus for vapor growth of semiconductor thin film
Inventor: MANNOU MASAYA
IPC: H01L21/205
Filed: 1988-08-24
Abstract: PURPOSE:To form a thin semiconductor film of high quality with good reproducibility by forming a structure in which a reaction chamber and a susceptor can be replaced with another susceptor cleaned without exposing with the atmosphere. CONSTITUTION:A reaction chamber 1, a susceptor cleaning chamber 11 are isolated by a gate valve 3b. A susceptor 5b used for crystal growth and another cleaned susceptor 5a are provided. A shifting mechanism 6b for vertically moving the susceptor at the time of replacement of the susceptor and a heating mechanism 12 for heating the susceptor are provided in the chamber 11. A susceptor 7a used for the crystal growth is conveyed out to a preliminary chamber 2 by the mechanism 6a, the valve 3b is opened, a susceptor 7b is removed from a susceptor supporting rod 8, a cleaned susceptor 7b is inserted to the rod, and used for next crystal growth. The used susceptor 7a is closed at its gate valve 3b, heated in the chamber 11, and its adhering matter is removed.
Patent JP-H0259635-A (JP)
Title: Detector for pressure
Inventor: TERADA JIRO
IPC: G01L9/00
Filed: 1988-08-24
Abstract: PURPOSE:To detect a pressure with the measured value of a current made to flow or of a voltage impressed to a piezoelectric bimorph by leading out a friction effect between an air and the piezoelectric bimorph in the manner of making the piezoelectric bimorph itself to a tuning fork structure. CONSTITUTION:First, if any of electrical signals is impressed to the piezoelectric bimorph 1 which is composed of the tuning fork structure connected to a terminal pin 5, signal components of the natural frequency of the tuning fork is conveyed to an electrical conductivity holding body 2 and the oscillation is propagated to the piezoelectric bimorph 1 on another side. In the result, the generated piezoelectric signal is conducted to an amplifier 16 passing through a connecting point 12, lead wire 6 and terminal pin 4, and after amplified there, transmitted to an automatic gain amplifier 17, further, an oscillation circuit having a circuit loop which is returned to the connecting point 11 of the piezoelectric bimorph 1 through a power amplifier 18, is formed and made to oscillate with a specified oscillation intensity. When the pressure is varied, it is indicated as the change of the voltage impressed to the connection part 11 of the piezoelectric bimorph, in the result that a resonance impedance of the tuning fork part is varied.
Patent JP-H1053890-A (JP)
Title: Stainless steel for molten salt electrolyzing electrode excellent in corrosion resistance and electric conductivity in molten salt
Inventor: MUTO IZUMI
IPC: C22C38/40
Filed: 1996-08-08
Abstract: PROBLEM TO BE SOLVED: To produce a stainless steel for an electrode excellent in corrosion resistance and electric conductivity in molten salt. SOLUTION: This stainless steel has oxide coating including metallic Ni. For forming this oxide coating by natural oxidation in molten salt, the compsn, contg., by weight, <=0.10% C, <=1.0% Si, <=1.0% Mn, <=0.10% P, <=0.010% S, 12 to 40% Cr, 5 to 85% Ni, <=0.5% Mo, <=0.5% Cu and <=0.3% N, and an which the relation between the Ni content and the Cr content satisfies 100.00-(Ni+Cr)>=-18.75 (Ni/Cr)+87.50 is regulated. In this way, the inexpensive material for an electrode capable of reconciling reduction in electric resistance of the oxide coating with the improvement of corrosion resistance and usable in molten salt can be provided.
Patent JP-S6190168-A (JP)
Title: Recorder
Inventor: SUZUKI YOSHIRO
IPC: G03G15/00
Filed: 1984-10-09
Abstract: PURPOSE:To improve an electrostatic charge holding capability and to form stable electrostatic charge images by providing a heating device which heats the dielectric surface layer of a dielectric member to eliminate water stuck to the surface. CONSTITUTION:The heating device 6 which heats the dielectric surface layer 1b of a dielectric drum 1 consists of a halogen lamp 31 and a reflecting mirror 32 provided near the drum 1, and the device 6 heats the dielectric surface layer 1b on a base material 1a by thermic rays radiated from the lamp 1. Water stuck to the surface of the dielectric drum 1 is eliminated by this heating to keep the dielectric surface layer 1b in the high resistance state, and therefore, the electrostatic charge holding capability is improved to form stable electrostat ic charge images. Since the extension part 32a of the reflecting mirror 32 is brought into contact with an ion cartridge 2 thermally, another heating device which heats the ion cartridge is unnecessary.
Patent JP-H0373622-A (JP)
Title: Diversity reception circuit
Inventor: SAITO SHIGEKI
IPC: H04B7/08
Filed: 1989-08-14
Abstract: PURPOSE:To improve the transmission characteristic of a radio line by obtaining a likelihood of a detection phase obtained for each reception branch in a circuit applying diversity reception to an angular modulation wave and outputting the phase with higher likelihood. CONSTITUTION:The subject circuit is provided with phase likelihood estimate circuits 13, 14 as means to estimate the likelihood of a detection phase of plural reception branches and a likelihood comparison circuit 15 is provided with a selection means selecting either detection output of two reception branches and a means controlling the selection means depending on the result of estimate of the phase likelihood estimate circuits 13, 14. The detection output may be selected by selecting a detection phase whose likelihood is maximum sequentially or by selecting a detection phase of a reception branch whose average likelihood is maximum. The detection phase of an angular modulation wave is directly dependent on the transmission characteristic. Thus, the comparison of the likelihood of the detection phase is equivalent to the comparison of the transmission characteristic itself. When a detection output is selected by the comparison, the excellent diversity effect is obtained in comparison with the case of comparing the reception levels.
Patent JP-H0276481-A (JP)
Title: Image pickup device
Inventor: KURIBAYASHI AKIRA
IPC: G03B7/08
Filed: 1988-08-26
Abstract: PURPOSE:To surely obtain a normal video signal even at the time of an inverse light or the like by controlling a light shielding part having a shutter function with a video signal and providing a transmitting control part to give a shielding command at the incident position of an abnormal intensity light. CONSTITUTION:A light shielding part 14 has many matrix-shaped micro window- shaped elements 14a to cover the whole of an image pickup surface 12a and these have individually a shutter function to be able to selectively switch the transmission of light or the shielding with an electric driving force. Thus, the transmission quantity for the arbitrary position of the image pickup surface 12a can be adjusted. A transmission light control part 15 detects the intensity of the video signal corresponding to the position of respective elements 14a of a light shielding part 14, and when it is detected that partially, an abnormally strong light is made incident on the image pickup surface 12a, the elements 14a of the corresponding position are made into a shielding condition with an electric action and the transmission of the part is stopped. A video signal correcting part 16 corrects the video signal disturbed by the shutter function of the light shielding part 14 and balanced.
Patent JP-S6270001-A (JP)
Inventor: HAYASHIDA MINORU
IPC: B27F1/08
Filed: 1985-09-24
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。