baber/WOPTO huggingface dataset:
Patent JP-H05101964-A (JP)
Title: Laminated ceramic capacitor
Inventor: NIWA HIROSHI
IPC: H01G2/08
Filed: 1991-10-04
Abstract: PURPOSE:To provide a laminated capacitor having excellent temperature stability, a small size and a large capacity by solving problems of decreases in dielectric loss, insulating resistance, reproducibility and reliability when the size is reduced and the capacitance is increased in the capacitor to be used for various electronic apparatuses. CONSTITUTION:A heat generator for controlling the temperature of an element constant is formed at a capacitor body in which dielectric layers 2 and metal conductors 1 are alternately laminated in a laminated ceramic capacitor. The capacitor having excellent temperature stability, a small size and a large capacitance which have heretofore been difficult is obtained.
Patent JP-H03119152-A (JP)
Title: Letting-off device of loom
Inventor: IMAMURA HIDEICHIRO
IPC: D03D49/10
Filed: 1989-10-02
Abstract: PURPOSE:To improve the operating efficiently of a loom by memorizing the output value of a tension sensor on the operation of a zero point setting switch as the data of zero tension, regarding a difference between the memorized zero data and the output value of the tension sensor during the operation of the loom as a really detected tension value and calculating a warp-letting-off speed based on the value. CONSTITUTION:When warps are not engaged with a back roller during the stopping of a loom and the tensions of the warps are therefore zero, a zero point-setting switch is operated to memorize the output value of a tension sensor as zero tension data in a memory and the operation of the loop is started. A difference between the output value of the tension sensor during the operation of the loom and the above-memorized zero tension data is determined as a real detection tension value. A warp beam is rotated at a warp-letting-off rate calculated on the basis of the detected tension value.
Patent JP-S63110778-A (JP)
Title: Manufacture of thermoelectric device
Inventor: SATO KEIJI
IPC: G04C10/00
Filed: 1986-10-29
Abstract: PURPOSE:To easily manufacture a thermoelectric device which can cause a big temperature difference by making use of a thick-film method in such a way that a thermoelectric material formed on a heat-resisting substrate by the thick-film method is transferred to organic resin whose thermal conductivity is small. CONSTITUTION:A thermoelectric material 1 is formed on a substrate 3, by a thick-film method, where a reaction.blocking layer 2 is formed in order to prevent a reaction during a sintering process. The thermoelectric material 1 is coated with organic resin 4 and the resin is fixed. At the thermoelectric material which is fixed by the organic resin on the substrate obtained in this manner, the substrate is removed by an etching method or the like. After that, an array of many thermoelectric materials is formed by laminating them. When a heat-resisting material is used as a substrate where a thermoelectric device is sintered, the limit of the thermal conductivity is about 0.01 W/cm,k, while organic resin whose thermal conductivity is about 0.001 W/cm,k can be used. As a result, it is possible to cause a big temperature difference affecting a device, to improve the conversion efficiency and to generate a big voltage.
Patent JP-H09102958-A (JP)
Title: Color slip reducing device for electronic endoscope
Inventor: YAJIMA KANEO
IPC: A61B1/04
Filed: 1995-10-04
Abstract: PROBLEM TO BE SOLVED: To reduce color slip by decreasing time difference and phase difference between respective chrominance signal by storing respective surface successive chrominance image signals in two storage means, adding the respective outputs while changing the ratio of addition in a surface successive cycle, and outputting the result. SOLUTION: The R signals of surface successive A/D converted images are inputted to an R memory 13, an output R1 is supplied to an R memory 22. Then, the signals are attenuated into 1/3 and 2/3 by attenuators 25 and 26 and inputted to a switcher 37 together with the output R1. On the other hand, an output R2 of the R memory 22 is respectively attenuated into 2/3 and 1/3 by attenuators 27 and 28 and inputted to a switcher 38. With the signal of a pulse generator 10 for field selection as a reference, the switchers 37 and 38 are controlled by a control circuit 21. When a VD pulse expressing each field is the first, the 1/3 R1 and 2/3 R2 are added, when the VD pulse is the second, 2/3 R1 and 1/3 R2 are added and when the VD pulse is the third, R1 is outputted. Concerning G and B signals, similar processing is performed as well.  Thus, each signal provided only for three fields every time can be provided as a signal seeming to correspond to each field.
Patent JP-H04135383-A (JP)
Title: Video signal monitor circuit
Inventor: KOBAYASHI MUNENORI
IPC: H04N9/64
Filed: 1990-09-27
Abstract: PURPOSE:To obtain the video signal monitor circuit, which can monitor video signals in an arbitrary area on a screen, by providing a range control circuit to Control the cumulative range of the video signal in an accumulating circuit, storage circuit to store the accumulated result, and memory control circuit to control the address of the storage circuit. CONSTITUTION:This circuit is composed of an accumulating circuit 1, control circuit 2, horizontal position counter 3, vertical position counter 4, memory 5 and memory control circuit 6. The memory 5 stores the total sum of video signals I included in the respective areas divided into (n)X(m) pieces, and in the case of final position coordinates on the screen, the horizontal position counter 3 and the vertical position counter 4 output the total sum of the video signals I in the respective areas divided into (n)X(m) pieces to an output terminal TO as a monitor output O according to the memory control output of the memory control circuit 6. Thus, either the inside or the outside of the arbitrary set area on the screen can be judged, and the inside of the arbitrary range on the screen can be monitored for controlling the accumulating circuit.
Patent JP-H0199110-A (JP)
Title: Diaphragm holder for pressure reducing valve
Inventor: YOKOYAMA TAKESHI
IPC: G05D16/06
Filed: 1987-10-12
Abstract: PURPOSE:To continuously set a stable secondary pressure from a micro-pressure up to a high pressure by laying an elastic member between a diaphragm and a diaphragm holder. CONSTITUTION:For a diaphragm holder 38, an annular groove 70 is provided at the outside of a surface curved in the lower direction is provided and a belleville spring 71 is arranged at the section of a diaphragm 28. When an adjusting screw is turned from side to side, an elastic force to push down the diaphragm 28 of a pressure setting spring 40 is changed, and with the elastic force as a reference value, the diaphragm 28 is curved in accordance with a secondary side pressure to operate at the lower surface, a valve rod is displaced and a pilot valve is opened and closed. When the temperature of the diaphragm 28 gradually rises from an initial ventilation, the diaphragm 28 is bent in the upper direction by the thermal expansion, since the belleville spring 71 exists, the diaphragm 28 is bent in the lower direction, and since the bending direction of the diaphragm 28 is determined by this, the inversion is not executed even when the diaphragm 28 is largely bent in the lower direction. Thus, a stable secondary pressure can be continuously set from the micro- pressure to the high pressure.
Patent JP-S63112523-A (JP)
Title: Processing of 'amachazuru'
Inventor: OSHIO HARUJI
IPC: A61K36/42
Filed: 1986-10-29
Abstract: PURPOSE:To obtain an extracted raw material without lowering saponin content, by contacting raw material of AMACHAZURU (Gynostemma pentaphyllum) selected from raw stalks and leaves, etc., of AMACHAZURU with a basic or acidic aqueous solution. CONSTITUTION:Raw material of AMACHAZURU selected from raw stalks, leaves or their cut product of AMACHAZURU is made to contact with an aqueous solution of a base or acid for 0.5-24hr. The pH of the basic aqueous solution is >=10 (e.g. NaOH) and that of the acidic aqueous solution is <=3 (e.g. 0.1-2N HCl). The temperature of the aqueous solution is between the freezing point and 40 deg.C, preferably 0-35 deg.C. The aqueous solution is used at least in an amount to be sufficient to wet the whole surface of the raw material, i.e. 5-200ml per 1g of the raw material. A raw material of AMACHAZURU containing inactivated saponin-hydrolyzing enzyme can be produced by the contacting treatment and the raw material can be used as a raw material for the production of an extract.
Patent JP-2001080707-A (JP)
Title: Garbage collecting vehicle
Inventor: NISHIBE KUNIHIKO
IPC: B65F3/26
Filed: 1999-09-13
Abstract: PROBLEM TO BE SOLVED: To uniformize a garbage and to certainly separate a moisture contained in the garbage by providing a bag breaking device for breaking a garbage bag accommodating the garbage adjacent to a garbage-storing part. SOLUTION: At the time of discharging a garbage bag 10, a discharge plate 7 at an inner deep portion of a garbage-storing part is moved to a right direction, i.e., an opening portion side of the garbage-storing part 2 and the garbage bag 10 in the garbage-storing part 2 is moved to an exit direction and is discharged while compressed. At this time, a guide plate is waited at a position shown in a figure and a bag-breading device 4 is turned making an axis fulcrum 41 as a center. Accordingly, a discharge part of the garbage bag 10 is clamped by a projection 40 of the bag-breaking device 4 and a projection 60 of a rotation plate 6. The garbage bag 10 compressed by the discharge plate 7 is clamped by the projections 40, 60 and is discharged to the outside of a garbage collecting vehicle while breaking the garbage bag.  At this time, in the case where the garbage is hard and large, since the bag-breaking device 4 can be turned making the axis fulcrum 41 as a center, the bag-breading action can be stably continued.
Patent JP-H01115916-A (JP)
Title: Production of hydrophobic colloidal terpolymer containing sulfonato functionality
Inventor: JIYAN POTSUKU
IPC: C08F228/02
Filed: 1987-10-13
Abstract: PURPOSE: To obtain the terpolymer for a thickener, etc., without the formation of fine particles by subjecting an acrylamide, alkylacrylamide and unsatd. sulfonate-contg. monomer to uniform micelle polymn. in the presence of a surfactant.  
     CONSTITUTION: The objective terpolymer is obtd. without the formation of the particles and without the occurrence of phase sepn. by preparing a uniform soln. in the deoxygenated water of the acrylamide, the alkylacrylamide (e.g. N-octylacrylamide, etc.), and the ethylenically unsatd. sulfonate-contg. monomer (e.g. 2-acrylamide-2-methylpropanesulforate, etc.), by using the appropriate anion or nonionic surfactant or amphiphilic surfactant mixture under a nitrogen atmosphere, then adding a free radical initiator to the soln. and copolymerizing the soln. for a sufficient time at a temp of 10 to 90°C. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H04137314-A (JP)
Title: Optical fiber cable
Inventor: KUWABARA HIROAKI
IPC: H04B10/25
Filed: 1990-09-26
Abstract: PURPOSE:To improve noise resistance and workability and increase the amount of information transmission by housing optical fibers and a power supply line in a single cable. CONSTITUTION:An optical fiber cable 12 contains 2 optical fibers 21 for two- ways communication and 2 power supply lines 22 for driving terminal (for example, copper wires) in a single cable. A power supply line 22 is covered with electric insulating material 22A. The cable 12 houses the optical fiber 21 and the power supply line 22 in an internal layer material 23 and is made up by covering the internal layer material 23 with an external layer material 24. The internal layer material 23 is formed of water resistive and water-proof material. The external layer 24 is formed of hand rubber, polyvinyl chloride, etc., so that the optical fiber 21 can not be broken by external force. The following described the action of the above embodiment. (1) As information is transmitted by an optical signal, it is free from electromagnetic noise. Moreover, the optical fiber cable 12 does not play a role of an antenna which receives an electromagnetic noise, so that any malfunction of a terminal 16 can be prevented.
Patent JP-S63114138-A (JP)
Title: Bonding method for wire laminated layer
Inventor: HASEGAWA HIROSHI
IPC: H01L23/538
Filed: 1986-10-31
Abstract: PURPOSE:To bond predetermined number of wirings even if a connecting pad is extremely reduced upon enhancement of a density by bonding repairing wirings, then stacking next repairing wirings on the previously bonded wirings and bonding them. CONSTITUTION:When a connecting pad does not have a sufficient size to bond a plurality of repairing wirings aligned on a flat surface, first repairing wirings 2 are bonded on the pad 1, and second and third repairing wirings 3, 4 are stacked thereon to be connected. Thus, when repairing wirings 2 are wired on a multilayer module substrate 15, the wirings 3 can be stacked to be connected to the pad 1 having a limited size. Thus, a plurality of predetermined repairing wirings 3 can be connected to cope with a circuit revision.
Patent JP-H1099122-A (JP)
Title: Flexible clipper for hair arrangement
Inventor: TANAKA YUTAKA
IPC: A45D8/00
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To make tied-up hair or the like uncollapsible, and enjoy a variation by forming a flat ring body by deforming a ring-shaped string so that an inner periphery overlaps each other, and putting/fitting two rings on/to it. SOLUTION: A ring-shaped string 1 is formed in a ring shape by joining both ends of a single string having a flexible core material. The ring-shaped string 1 is deformed so that its inner periphery overlaps each other, and a flat ring body 3 is former. In the flat ring body 3, two synthetic resin-made rings 4 and 5 which can slide in the lengthwise direction and can be removed from both ends 3a and 3b, are respectively put on and fitted to the flat ring body 3. An overlapping part 1a is partitioned by these rings 4 and 5, and when both two of the rings 4 and 5 are put on and fitted to it, three rings 9, 10 and 11 are formed, and a hair bundle is inserted into the respective rings on which one of the rings 4 and 5 can be removed according to a hair style.  Hair collected in one lot in a head crown part is inserted into the ring 10, and when the hair is rolled up and collected by rotating the flat ring body 3 outside, an up style chignon can be made.
Patent JP-2001085108-A (JP)
Title: Cord drop preventing apparatus
Inventor: ISOBE TOSHIHIKO
IPC: H01R13/629
Filed: 1999-09-13
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for preventing the drop of a plug to prevent damage to a wire in a cord. SOLUTION: This plug drop preventing apparatus is provided with a body 32 formed with mating parts at the center of its top and having a box-shaped cross section and detachably attached to the socket of a power supply, and an engaging means having a dog-leg-shaped plate member 40 attached thereto in such a way as to project from each side of the body 32, the engaging means comprising a pawl 41 formed by curving of the end of the plate member 40 for elastically engaging the plug of a tool.
Patent JP-H0788809-A (JP)
Title: Automatic debarking device of material wood
Inventor: MATSUI TAKASHI
IPC: B27L1/08
Filed: 1993-09-24
Abstract: PURPOSE:To provide an automatic debarking device, with which stripped-off barks re discharged downwards and, at the same time, by which the feeding speed of material wood can automatically be set. CONSTITUTION:A pair of two cutters 7, which rotate parallel to the rotational direction of rotation of material wood 6, are provided so as to urge the respective cutters 7 against the sides of the material wood in order to debark. A pair of the cutters 7 rotate inwards to each other and, at the same time, can move vertically so as to fix by pressure to and separate from the material wood. Barks stripped off with the cutters 7 are discharged downwards. Further, a plurality of pairs of two material wood driving wheels 5, on the surface of each of which a plurality of projections are provided and the bearing parts of the respective material wood driving wheels 5 provided in parallel are pivoted horizontally. By changing the mounting angle of the material wood driving wheel 5, the carrying speed of the material wood is set.
Patent JP-H03121972-A (JP)
Title: Passenger riding rate display device for train
Inventor: TOMITA HIROO
IPC: B61D37/00
Filed: 1989-10-04
Abstract: PURPOSE:To relieve the congestion of vehicles in a train travelling with plural vehicles connected by providing load detecting means for detecting the load of the vehicles individually, arithmetic means for operating passenger riding rates and indicators for displaying the operated results. CONSTITUTION:No.1 vehicle 10 is provided with two load detectors 11, 12 for detecting the spring weight of No.1 vehicle 10. At an arithmetic circuit 13, the known weight of a body, equipped apparatus, and the like is subtracted from the detected spring weight so as to know the approximate number of passengers. This passenger number or a riding rate is displayed at an indicator 14. The installation place of this indicator 14 can be decided not only inside the vehicle but also outside the vehicle so as to let passengers know which vehicle is less crowded before getting on the vehicle. Also in the other vehicles, that is, No.2 vehicle 20, and No.3 vehicle 30, the same detection, operation and display are performed respectively. This operated result is transmitted to a station at which this electric train stops next through a pantograph 43 and a contact wire 5 and displayed at a station indicator 6 installed at this station.
Patent JP-H05102791-A (JP)
Title: Delay circuit
Inventor: TANAKA YOSHIYUKI
IPC: H03H11/26
Filed: 1991-10-07
Abstract: PURPOSE:To attain the stable operation even when a power supply potential is fluctuated by forming other new discharge path so as to promote discharging when a potential of a capacitor is decreased up to a prescribed value when the charge in the capacitor is discharged. CONSTITUTION:When an input VIN transits from an H to an L level, a level of a node n2 at an output of an inverter IV2 changes from an H to an L level. Thus, transistors(TRs) MN1, MNA are turned off and TRs MP1, MP2 are turned on. The turning-on of them charges a capacitor C (node 1) up to a power supply potential Vcc. In the process as above, an output Vout of an inverter IV5 changes from an H to an L level. Thus, a TR MNB is turned off. When the input VIN changes to an H level, the TRs MP1, 2 are turned off and the TRs MN1, A are turned on. Thus, the charge in the node n1 is discharged through the TRs MD1, MN1. The output Vout rises to an H level through the discharge and the TR MNB is turned on. Thus, the charge in the node n1 is rapidly discharged.
Patent JP-H06115526-A (JP)
Title: Drinking/eating implement attaching device
Inventor: USHIYAMA HARUO
IPC: B65B61/20
Filed: 1992-09-29
Abstract: PURPOSE:To provide a drinking/eating implement-attaching device capable of attaching a drinking/eating implement to the side of a container consisting of only a curved surface. CONSTITUTION:The device is comprised of: a rotary base 16 on which a container C is placed; a revolving mechanism that rotates the rotary base 16 and revolves the placed container C; a mechanism 54 that rotates a part 56 in the rotary base 16, on which the container C is placed, and rotates the container C on its axis; and a judge mechanism 60 that detects an alignment mark provided on the container C and judges the condition of the container C.
Patent JP-2001130464-A (JP)
Title: Bicycle lock device
Inventor: FUTAMI KAZUMITSU
IPC: B62H5/16
Filed: 1999-09-13
Abstract: PROBLEM TO BE SOLVED: To electrically and reliably actuate a lock device for checking rotation of the front or rear wheel of a bicycle. SOLUTION: A rotary support shaft 24 holds a swingably supported pair of swing rods 26A1, 26A2 and 26B. One swing rod 26A1, 26A2 is related to a cam plate 29 rotated by an electric motor 28. The rotation of the cam plate 29 moves a sliding member 32a of a push latch 32 between a deployed position and a retracted position, with the result that rotation of the swing rods 26A1, 26A2 and 26B in opposite directions locks and unlocks a rear wheel 6.
Patent JP-H1189839-A (JP)
Title: Perfusion parameter measuring method, perfusion image generating method and ultrasonograph
Inventor: RI TAHOU
IPC: G01S15/89
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To precisely measure a parameter expressing the degree of the activity of perfusion by destroying bubbles with the measurement of signal intensity in a state where the bubbles exist and then measuring the signal intensity of ultrasonic echo from a measuring point, thereby obtaining the shortest time satisfying a specific inequality. SOLUTION: A PD mode processing part 5 generating picture data based on the power of the doppler component of ultrasonic echo is provided and a central processing part 6 generates a display picture according to obtained picture data. At this time, the signal intensity gk of ultrasonic echo is measured in a state where the bubbles as a contrast medium sufficiently exists at a measuring point in an examinee body and bubbles is destroyed by ultrasonic beam transmitted for measuring. Next, the signal intensity gk <+> of ultrasonic echo from the measuring point is measured again after the lapse of a time Tk to obtain a shortest time Tkmin meeting the equality of gk <+> >w.gk when a comparing coefficient (w) is made 0<w<1. Then, the parameter expressing the degree of the activity of perfusion is decided based on the shortest time.
Patent JP-S6453465-A (JP)
Title: Field-effect transistor
Inventor: MIYANO SHINJI
IPC: H01L29/06
Filed: 1987-10-16
Abstract: PURPOSE:To obtain a field-effect transistor having high conductance in which a current hardly leaks outside an operation layer, by surrounding the operation layer with a potential barrier. CONSTITUTION:A drain current 406 flowing between a source and a drain 402 and 403 through an operation layer does not leak outside the operation layer 401 but flow in the operation layer 401 because there is a potential barrier between the operation layer 401 and the gate region 404 when there is not a depletion layer in the operation layer 401. On the other hand, when a gate voltage 405 is applied to the gate region 404, the operation layer 401 is filled with the depletion layer 407 extending from the whole surface on which the gate region 404 is in contact with the operation layer 401 toward an axis 408 in a longitudinal direction of the operation layer, so that the drain current 406 does not leak outside the operation layer 401. Since there is no leakage of the drain current 406 into the operation layer 401 whether the gate voltage is applied in this way or not, it is possible to control the amount of the current flowing in the operation layer by the voltage 405 applied to the gate region without generating a short channel effect.