baber/WOPTO huggingface dataset:
Patent JP-H11140769-A (JP)
Title: Apparatus for extending fabrics
Inventor: NAMITA MITSUHIRO
IPC: D06F67/04
Filed: 1997-11-13
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for extending fabrics capable of feeding the fabrics in a state thereof extended in the direction horizontal and intersecting the carrying direction at right angles to the side of a treating machine for the fabrics (e.g. a press or a folding machine) on a carrying conveyor. SOLUTION: This apparatus for extending fabrics Y is equipped with a pair of extending belts 2A and 2B installed facing from positions a little to the center in the width direction of a carrying conveyor 7 towards both the outer sides in the width direction, driving units 3A and 3B driving the respective extending belts 2A and 2B so as to respectively run the undersurface sides thereof towards the outer sides in the width direction of the carrying conveyor 7 and vacuum devices 4A and 4B for attracting the fabrics Y carried on the carrying conveyor 7 to the undersurface sides of the respective extending belts 2A and 2B. Thereby, the fabrics Y can be extended to the outer sides in the width direction when passed under the extending belts 2A and 2B.
Patent JP-H02160187-A (JP)
Title: Method for joining intermetallic compound of ti-al system
Inventor: ISHIKAWA MISAO
IPC: B23K20/00
Filed: 1988-12-12
Abstract: PURPOSE:To allow easy joining of intermetallic compds. of a Ti-Al system to each other without generating the deterioration in the joint part by executing the conditions of a specific friction stress, specific friction stress imparting time, and specific upsetting pressure at the time of joining the above-mentioned compds. to each other by friction pressure welding. CONSTITUTION:The conditions of 3 to 18kgf/mm<2> friction pressure P1, 5 to 24 seconds time t1 for impartation the friction pressure, and <=24kgf/mm<2> upset pressure P2 are satisfied at the time of joining the intermetallic compds. of the Ti-Al system to each other by friction pressure welding. The pressure P1 is applied to a material 1 to be rolled and a material 2 to be rolled is rotated by a motor and is supported by bearings 3, 4. The material 1 is held static during this time. Joining is not executed when the friction pressure P1 is lower than the specific range. The materials are burred or cracked if the pressure exceeds the range. The burred part is cracked if the upset pressure P2 exceeds the specific value. The coupling by the friction pressure welding is enabled in this way and the excellent characteristics of the intermetallic compds. are effectively utilized.
Patent JP-H03169763-A (JP)
Title: Device for reducing noise in interior of car
Inventor: IDONUMA HIDEYUKI
IPC: B60R16/02
Filed: 1989-11-30
Abstract: PURPOSE:To surely reduce the noise in the interior of a car by identifying an inverse transfer function of a transfer function of a vibration system to the ears due to engine vibration in the interior of a car by an engine vibration signal and a microphone output, and making a speaker produce a sound to cancel noise in the interior of a car. CONSTITUTION:There are provided a sensor (knock sensor) 3 for detecting the vibration of an engine 2 and a microphone 4 for detecting the noise level in the interior of a car, and output signals of the sensors are input to a controller 5. In the controller 5, an inverse transfer function of a transfer function of a vibration system of a car body to the ears, which is excited by the vibration of the engine 2. An output signal of the controller 5 is amplified by an amplifier 7 and sent out to a speaker 6, whereby sounds for reducing noise are produced to cancel the noise in the interior of a car. Thus, noise in the interior of a car can be decreased.
Patent JP-H11216684-A (JP)
Title: Combustion power type tightening implement drive tool
Inventor: SHKOLNIKOV YURY
IPC: B25C1/04
Filed: 1998-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a combustion power type tightening implement drive tool improved so as to delay a seal condition of a combustion chamber until a piston is restored to an initial position. SOLUTION: In a combustion power type tightening implement drive tool driving a tightening implement into a workpiece, the tool has a combustion chamber 36 formed in an upper part of a housing 12, cylinder 58 communicating with the combustion chamber 36, piston 64 arranged in the cylinder 58 able to reciprocation move between an initial position in an upper end of the cylinder 58 and a drive position in a lower end part of the cylinder 58, gas control means opening the combustion chamber 36 repeatedly to the outside air, and a delay device 84 connected to this gas control means to delay opening of the combustion chamber 36 after driving the tightening implement till restoring the piston 64 to the initial position.
Patent JP-H01155541-A (JP)
Title: Magnetic recording and reproducing device
Inventor: KANAZAWA KEIJI
IPC: H04N5/76
Filed: 1987-12-11
Abstract: PURPOSE:To enable the timer reservation even in either of the reproducing, picture recording and timer modes by reading reservation data stored in a recording means when the reservation data are inputted and the timer reservation mode is effective, transferring them to a timer reservation function and performing the timer reservation. CONSTITUTION:When a video tape recorder main body 1 is under operation with the picture recording or reproducing mode, and in case of recording a TV program by performing the timer reservation, its reservation data are inputted to a control part 21, and the inputted reservation data D are written to a memory 22. Then, when the reservation data D are stored in the memory 22, the reservation data D are read out of the memory 22 by the control part 21, and the read reservation data D are sent to a microcomputer 11 for timer, so as to carry out the timer reservation. By this method, even when the video tape recorder is under operation with the picture recording or reproducing or timer mode, the timer reservation can be performed.
Patent JP-H04185390-A (JP)
Title: Image forming device with book-binding function
Inventor: ARAI HIROYUKI
IPC: B42B4/00
Filed: 1990-11-16
Abstract: PURPOSE:To satisfactorily ventilate the inside of an image forming device by a method wherein a ventilator which forcibly ventilates the inside of the image forming device through an air duct, and a book-binding device by which the air duct is blocked during use of the book-binding device are provided, and the ventilator is controlled so as to increase the capacity of the ventilation. CONSTITUTION:A heater 17a of a fixing device 17 is set at a normal temperature, a fan 19 is operated at a normal rotating speed and other initial settings are carried out. Thereby, the inside of a copy machine main body 1 is ventilated and cooled by the fan 19. During book-binding subroutine, the rotating speed of the fan 19 is increased, so that ventilating ability inside the copy machine main body 1 by the fan 19 is enhanced. At this stage, as a binder 70 is inserted into a book-binding device 30, the clearance between slits 62 and 63 is blocked. As a result, air does not, smoothly flow into the copy machine main body 1 through the slits 62 and 63 and an air duct 1a. However, at this time, the capacity of the fan 19 is increased to maintain an enough ventilation inside the copy machine main body 1.
Patent JP-H10153953-A (JP)
Title: Ciphering device
Inventor: MATSUKAWA KOICHI
IPC: G09C1/00
Filed: 1996-11-22
Abstract: PROBLEM TO BE SOLVED: To obtain the ciphering device in which the degree of ciphering is increased without increasing the processing time by selecting the generated plural intermediate keys based on prescribed information and throwing in these plural keys into a ciphering processing section having plural states or a decoding processing section. SOLUTION: A key section information computing section 10b operates an intermediate key selecting section 10c without throwing in constant position intermediate keys K1 to Kn from a key scheduling section 10a to ciphering function sections 41 to 4n in a fixed form. For example, a constant position intermediate key K12 is selected and thrown into a first stage stirring process section 31 based on prescribed computations, a constant position intermediate key K9 is selected and brown into a second stage stirring process section 32 and similar operations are conducted for the stages after a third stage. In other words, no intermediate key is thrown into the sections 41 to 4n in a fixed form and the degree of ciphering is increased. A decoding is conducted by reversing the throwing in order of the keys.  The generating order of the keys K1 to Kn at the section 10a is reversed and the generation is conducted in the order of Kn to K1 .
Patent JP-H02158283-A (JP)
Title: Photographic device
Inventor: MIYAMORI KENICHI
IPC: H04N5/232
Filed: 1988-12-09
Abstract: PURPOSE:To simplify adjustment for the color and the sensitivity of a CCD and to attain the price reduction of a device by obtaining a stereoscopic video by a pair of lens systems. CONSTITUTION:A driving means 5 to drive a photographic lens group 1 in a panning direction in such a way that it can be turned freely is provided, and the photographic lens group 1 is controlled so as to be driven in simple harmonic motion with prescribed angle and cycle in the panning direction, and an electrical signal from a photoelectric conversion means 2 is converted into a signal with prescribed signal specification. Therefore, the stereoscopic video can be obtained by a pair of lens systems. ln such a way, it is possible to simplify required adjustment for the color or the sensitivity, etc., of the CCD due to the system of two pairs of lens systems, and also, to reduce the number of parts, and to realize the price reduction.
Patent JP-2001130649-A (JP)
Title: Anti-germ processed cardboard sheet
Inventor: OTANI TAKESHI
IPC: B65D85/50
Filed: 1999-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a vegetable and fruit storing cardboard box having an anti-germ action for preventing stored vegetable and fruit from being corroded and promoted under an action of germ even if germ adheres to the vegetable and fruit when they drop during a box filling operation and further which is safe against human health and environment. SOLUTION: There is provided a vegetable and fruit storing cardboard box in which paper having a performance to adsorb ethylene and form an appropriate reserving atmosphere in regard to carbonic acid gas, oxygen and water vapor is used as an external liner material. A liner having anti-germ and anti- moot agents laminated or coated thereon is applied to an inner surface of the cardboard box directly contacted with the vegetable and fruit and the liner has a function for preventing decay of the vegetable and fruit by decay germ.
Patent JP-H02156671-A (JP)
Title: Mis type field effect transistor
Inventor: SAKAIDA MASAHIKO
IPC: H01L29/78
Filed: 1988-12-09
Abstract: PURPOSE:To make a MIS type FET drive as a bipolar transistor by disposing an electrode to be connected to a transmission channel made by applying a voltage to a gate electrode in the construction of a MIS type FET. CONSTITUTION:P-type semiconductors 2 and 3 are formed on a semiconductor substrate 1. A source electrode 4 and a drain electrode 5 are formed on the semiconductors 2 and 3. A transmission channel electrode 6 is formed so as to be in contact with the transmission channel. An insulator 7 is formed on the substrate except for the electrodes 4 to 6. A gate electrode 8 is formed on the insulator 7 between the electrodes 4 and 5. With this construction, the substrate 1 is connected to the GND, a positive voltage is applied to the electrode 8 and a transmission n-type channel 9 is formed. Then, the semiconductor 2, the channel 9, and the semiconductor 3 will constitute a p-n-p type transistor.
Patent JP-H03174051-A (JP)
Title: Expandable fabric and expanded structure
Inventor: TAGUCHI SETSUO
IPC: D04H3/005
Filed: 1989-11-30
Abstract: PURPOSE:To obtain an expanded structure suitable in the field receiving severe shock or mechanical action by forming a fabric from conjugate fiber containing at least an expandable component and a fibrous component, arranging the resultant fabric on at least the surface and/or interior and subjecting the fabric to expanding treatment. CONSTITUTION:Sheath/core type, multicore/sheath type, bi-metal type, multilayered joined type or radial multilayered type conjugate fiber composed of at least one component having latent expansibility and the other component of a fibrous component is used to form a woven, knitted fabric, nonwoven fabric or netlike sheet. Both components of an expandable component composed of any thereof or a complex thereof and a fibrous component are extremely homogeneously and highly integrated and compounded to afford a latent expandable fabric, which is then arranged on at least the surface and/or interior and other expandable materials are simultaneously mixed and used to provide a mixture unit. The resultant mixture unit is then subjected to expanding treatment to afford an expanded structure.
Patent JP-S63165971-A (JP)
Title: Metallic mold designing device
Inventor: YOSHIDA TOMIMASA
IPC: G06F17/50
Filed: 1986-12-27
Abstract: PURPOSE:To shorten designing job period of a metallic mold by carrying out consistently such jobs for production of a product model, a metallic mold, a 3-sided drawing, etc. CONSTITUTION:A metallic mold is designed in the following processes A-H. That is, a process drawing is produced in the form of a 2-dimensional drawing by means of a video display device in a preparatory designing process A. Then a 3-dimensional product solid model is produced together with a parting line set in a product model production process B. A metallic mold piece model is produced with the interference checked between the metallic mold piece models in a metallic mold model production process C. A cross sectional drawing production model is produced and preserved for the pieces needed for a sectional drawing in a section production process D. Then a detailed form of the metallic model model is added in an attribute adding process E and the designed metallic model is changed into a 3-sided drawing in a 3-sided drawing production process F. Then a process sheet where the processing information are collected is outputted in a process sheet production process G and finally a development of the metallic mold model is produced in a development production process H.
Patent JP-H06138575-A (JP)
Title: Silver halide photographic sensitive material
Inventor: SUZUKI KEIICHI
IPC: G03C1/035
Filed: 1992-10-29
Abstract: PURPOSE:To enhance sharpness and sensitivity and handling safety under safelight by incorporating a fine crystal dispersion of a specified dye in a hydrophilic colloidal layer and spectrally sensitizing a silver halide emulsion with a specified sensitizing dyestuff. CONSTITUTION:The hydrophilic colloidal layer contains the fine crystal dispersion of the dye selected from formulae I-V, and the silver halide emulsion is spectrally sensitized with the sensitizing dyestuff represented by formula VI. In formulae I-V, each of A and A' is, independently, an acidic nucleus; B is a basic nucleus; R X and Y may be same or different and is an electron attracting group is H or alkyl; each of R1 and R2 is alkyl, aryl, acyl, or sulfonyl, and each may form a 5- or 6-membered ring together with each other; and each of R3 and R6 H, alkyl, hydroxy, or the like.
Patent JP-S63165495-A (JP)
Inventor: NIHEI SHUICHI
IPC: C11D3/04
Filed: 1986-12-27
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-2001129649-A (JP)
Title: Gas suction method and its apparatus for die casting
Inventor: NISHIDA MASAFUMI
IPC: B22D17/22
Filed: 1999-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a gas suction method and its apparatus that can draw in and discharge a gas produced from a core in die casting. SOLUTION: A gas produced from the core 8 is sucked through a permeable core 8, and is discharge outside a cavity 7 through the core 8 in this gas suction method for die casting. The permeable core 8 or a skirting 8a is connected to a suction passage 12 so as to draw the gas produced from the core 8 outside the cavity 7 in this gas suction method for die casting.
Patent JP-H1136373-A (JP)
Title: Method and equipment for operating geomorphologic modifying machine on construction site
Inventor: DANIEL E HENDERSON
IPC: E02F9/20
Filed: 1997-11-14
Abstract: PROBLEM TO BE SOLVED: To give update information about machine position and job site through a visual display by receiving a positional signal from a three- dimensional positional system, determining a passage of cutting subdivision related to the excavating operation of a mobile geomorphologic modifying machine and maintaining a topographic model of an actual job site. SOLUTION: Positional information is received by a receiver 312 from a satellite orbit, and the position of the receiver 312 is determined as function of the measured value from a GPS receiver 308 and the positional information from the satellite orbit. By referring to an update/control module 306, a digital plan of the job site, that is, a model is loaded into a computer 316. Then, dynamic data base 320 transmits signals indicating the difference between the topography of actual job site and the desired topography of the job site, and this difference is displayed as graphic on the operator display screen 322. In this way, various geomorphologic modifying works can be carried out without relying upon the physical signs on the job site.
Patent JP-H09169039-A (JP)
Title: Production of polyolefin foam
Inventor: MATSUBARA TATSUO
IPC: B29C44/00
Filed: 1996-11-07
Abstract: PROBLEM TO BE SOLVED: To efficiently produce a product having a relatively large foam size, high in compression stress and having uniform quality by using a foaming agent having a specific decomposition pattern to form primary foam in a primary mold by specific pressurization, heating and depressurizing and subsequently heating the foam in a secondary mold to perfectly decompose the residual foaming agent. SOLUTION: A mixture of a foaming agent of which the initial decomposition speed at decomposition temp. is 1/20-1/41 a main decomposition speed of 100-180m/ g.min, polyolefin and a crosslinking agent is charged in a primary mold to be heated to 120-145 deg.C under pressure of 50kg/cm<2> or more to decompose 5-30% of the foaming agent and, thereafter, pressure is removed to primarily expand the mixture to form a primary foam with primary foaming magnification of below 10 times. Next, the primary foam is put in a secondary mold and heated to 160-190 deg.C under normal pressure to decompose the remainder of the foaming agent and the secondary foam is secondarily expanded to 10 times or less with respect to the primary foam to obtain final foam with an average foam size of 250-450μm and 25% compression stress of 0.5-0.8kg/cm<2> . Therefore, a product appropriately large in foam size and high in compression stress can be efficiently produced without generating quality irregularity.
Patent JP-H10154580-A (JP)
Title: High-tension line of electronic microwave oven
Inventor: TANABE TAKESHI
IPC: H05B6/76
Filed: 1996-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a high tension line of an electronic microwave oven that is heat resistive and in which strength can eliminate an unnecessary radiation without having troubles on assembling. SOLUTION: For a high tension line 4, a fluorine based resin insulation film 2 is covered with a center conductor 1, on the outer circumference of which the sheath 3 is covered to form double layer. Further, a sheath (outer cover) 3 of the high tension line 4 is constituted by silicon in which ferrite having an electric wave absorption function is impregnated, and a weight% content of the ferrite impregnated in the silicon is 50% or less against the silicon.
Patent JP-H05127528-A (JP)
Title: Developing device for image forming device
Inventor: KADOTA TAKUYA
IPC: G03G15/09
Filed: 1991-10-31
Abstract: PURPOSE:To quantitatively control the concentration of toner in developer with accuracy and also to make a device compact with a simple constitution. CONSTITUTION:A replenishment toner storing hopper 20 is successively provided on a developer container 18 for storing developer 24 through a mesh 19 capable of passing toner particles through it. A magnet roller 17 having a peripheral surface on which a pair of N/S magnetic poles are equally arranged so as to be alternately arranged in its peripheral direction is arranged adjacent to the mesh 19 under the replenishment toner storing hopper 20 so that it can be driven to be rotated. And also, in the case of using two-component system developer 24 constituted of non-magnetic carrier (a) and magnetic carrier (b), resin whose order lies midway between the material for non-magnetic toner (a) and the material for the magnetic carrier (b) in a triboelectrification system is used as the material for the mesh 19, meanwhile, in the case of using one- component system developer 24 constituted of the magnetic toner, the resin whose order is different from that of the magnetic toner material in the triboelectrification system is used as the material for the mesh 19.
Patent JP-H09170676-A (JP)
Title: Gas discharge preventing device
Inventor: KOKUBO KAZUYA
IPC: F16K31/44
Filed: 1995-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a gas discharge preventing device which can operate completely even when a gas container is fallen down and can be produced at a low cost. SOLUTION: This device is provided with a spring 63 for forcing a valve element 61 stored in a main body 2 in the closing direction, and a locking member 53 for locking the valve element 61 in the closing condition. When the locking member 53 comes off, the valve element 61 closes to stop gas discharge. A pressure member 51 locked by the locking member 53 when the locking member 53 comes off contracts to close the valve element 61. By forming a guide surface at the pressure member 51 and the pressure part 52 between which the locking member 53 is put, it is possible to separate and mount the locking member 53 easily.
Patent JP-H0297857-A (JP)
Title: Air conditioner
Inventor: IIJIMA HITOSHI
IPC: F25B13/00
Filed: 1988-12-12
Abstract: PURPOSE:To make it possible to carry out both cooling and heating operation simultaneously by allowing a plurality of indoor equipment to interface with the other indoor equipment by way of a first flow rate controller on one hand and the other to interface with the either a first or a second connection pipe, and installing a third connection pipe where a second flow rate controller is laid out on the pipe line. CONSTITUTION:A refrigerant discharged from a compressor 2 flows into indoor heaters 9b and 9c by way of a three way change over valve 20 from a second connection pipe 14 where heat exchange (heating) is carried out in an indoor heat exchanger 10 so that the refrigerant is condensed and liquefied therein. In this case, a refrigerant flow rate to each indoor equipment 9b and 9c is controlled by a first motor-driven expansion valve 21, and flows into a third connection pipe 22. This refrigerant partially enters indoor cooling equipment 9a, then an indoor heat exchanger 10 after it is decompressed by a first motor-driven expansion valve 21, thereby exchanging heat(cooling operation), and flows into a first connection pipe 13 under gasified state by way of the three way change over valve 20. The liquefied refrigerant flows into the first connection pipe 13 from the third connection pipe 22 after it is decompressed by a second motor-driven expansion valve 23, joins the refrigerant from cooling indoor equipment 9a, and then is sucked up by a compressor 2.