baber/WOPTO huggingface dataset:
Patent JP-2000101547-A (JP)
Title: Receiver for spread spectrum communication wave
Inventor: FUJIMOTO ATSUSHI
IPC: H04J13/00
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a receiver for spread spectrum communication waves capable of reducing cross correlation generated by code multiplex by using a correlation suppression filter and realizing the high-speed transmission of high quality. SOLUTION: For the reception of the spread spectrum communication waves for receiving time shift multiplexed spread spectrum signals, by passing inverse spread signals outputted from a matched filter 4 through the correlation suppression filter 8, reducing the cross correlation and then performing detection and decoding, the cross correlation generated by the code multiplex is reduced and the high-speed transmission of the high quality is realized.
Patent JP-H05245415-A (JP)
Title: Atomizing apparatus
Inventor: BERUNERU SUTAARU
IPC: B05B7/00
Filed: 1992-09-07
Abstract: PURPOSE: To obtain an atomizing apparatus for pest control, etc., which is easy to handle by arranging air ducting outer shell and inner shell in a case, interposing air deflecting profiles therebetween to provide a channel for the air taken in by a fan and arranging a swirling stream nozzle and a compressor forming a spraying air intake port in the active substance outflow aperture in the inner shell. CONSTITUTION: The air ducting outer shell 2 (hereafter described as the outer shell) and the air ducting inner shell 20 (hereafter described as the inner shell) are arranged in the case 4 to form the air channel 18 between both, where the air deflecting profiles 24, 28 are interposed. The inflow section 6 of the outer shell 2 is provided with the fan 8 to take the air into the channel 18. The compressor 40 mounted with the swirling stream nozzle 50 is disposed at the front end of the inner shell and the annular inflow port 43 is formed to enclose the active substance outflow aperture 34 arranged with the swirling stream nozzle 50. The compressor 50 takes in the air from this inflow port 42 and atomizes and diffuses the active substance from the swirling stream nozzle 50. The active substance is sprayed by the air sent from the fan 8.
Patent JP-H05109425-A (JP)
Title: Fuel cell
Inventor: KIMURA TADASHI
IPC: H01M8/24
Filed: 1991-10-14
Abstract: PURPOSE:To provide a fuel cell in which the labor of connecting a fuel cell vessel to a pipeline forming supply and exhaust passages of fuel and air connected thereto can be omitted. CONSTITUTION:A connecting unit 2 connected to fuel inlet and outlet, air inlet and outlet, and cooling water inlet and outlet, respectively, is provided on the lower surface of a fuel cell vessel 1. The connecting unit 2 is provided with fuel inlet and outlet connecting pipes 3, 4, air inlet and outlet connecting pipes 5, 6, and cooling water inlet and outlet connecting pipes 7, 8.
Patent JP-H09106736-A (JP)
Title: Switch device
Inventor: TAKIGUCHI ISAO
IPC: H01H19/20
Filed: 1995-10-12
Abstract: PROBLEM TO BE SOLVED: To downsize a switch device without the influence of magnetism by providing a seesaw key top mounted on a switch case, an energy conversion member composed of the stacked body of a piezo-electric element and an elastic member, and a reversal space. SOLUTION: When the front portion of a key top 4 is pushed, an energy conversion member is also pushed down by a side slot 6. When pushing force reaches the yield point of the elastic member of the member 7, the member 7 elastically deforms rapidly, reverses at an inflection point P so as to enter a reversal space S. Thereby, a certain moving amount and large pressure are applied to the piezo-electric sheet of the member 7 so as to generate a pulse voltage. Also in the case of releasing the key top 4, the member 7 is snapping restored to generate a reverse direction voltage in the piezo-electric sheet. By the pushing and release operation of the key top 4, signals of two polarities can be obtained so that switch signals without the influence of external magnetism can be obtained.
Patent JP-H03125902-A (JP)
Title: Measuring apparatus for depth of buried metal pipe and the like
Inventor: KUBOTA KENJI
IPC: G01B7/00
Filed: 1989-10-11
Abstract: PURPOSE:To enable reduction of errors in measurement of a depth by balancing outputs of the opposite ends of a coil of a differential antenna through a differential amplifier circuit. CONSTITUTION:A ferrite-bar differential antenna 5 is formed by providing a lower horizontal receiving coil 3 and an upper horizontal receiving coil 4 in a bar-shaped case 2 and by connecting the coils 3 and 4 in reverse polarities. A magnetic field is formed by a transmitter above an iron pipe (a) buried in the ground, and thereby an output voltage E1 of the antenna 5 is obtained when a grip part 1 is at an upper position, while an output voltage E2 is obtained when the part is at a lower position. A differential amplifier circuit 8 is connected to the antenna 5 through a tuning circuit 7 and an output terminal 11 of the circuit 8 is connected to an amplifier 13. In this constitution, the same output voltage is generated even when coil terminals are reversed, and by making identical the output voltages in the opposite perpendicular directions of the antenna 5, a depth having a reduced error in measurement can be displayed through a depth indicator 14, a voltage measuring mechanism 15, a computing mechanism 16 and a liquid crystal digital display unit 17.
Patent JP-2001092440-A (JP)
Title: Method and device for displaying character
Inventor: HAMADA ISAO
IPC: G09G5/24
Filed: 1999-09-17
Abstract: PROBLEM TO BE SOLVED: To reduce plotting time required to display dot matrix characters. SOLUTION: All of the character display region is painted out with '3' as background color data (b2). Then, font data are read and if the data are '1' which indicates a display color (b3), a display color '5' is overwritten as bit map data (b4). If the font data are '0' indicating a background color, no operation is performed and it moves to a next dot position (b5). Since no need to expand all dots, the processing time is reduced. Moreover, if characters have many background colors, the number of overwritings with a character color is reduced and the overall processing time is further reduced.
Patent JP-H01106075-A (JP)
Title: Image forming device
Inventor: HAYASHI ZENSHI
IPC: G03G15/00
Filed: 1987-10-20
Abstract: PURPOSE:To detect the status of faults of a device in terms of time series by providing a storage means for relating the kind of caused fault to a time when the fault is caused and storing it and an output means for outputting the information in terms of time series based on the information stored in the storage means. CONSTITUTION:A control means 8 makes the nonvolatile storage means 4 store the information obtained by relating outputs from a jamming detection means 1 and an abnormality detection means 2 to outputs from a time information output means 3 as the information of fault according to a program previously stored in a read-only memory 9. And the information of fault stored in the storage means 4 is fetched and outputted in terms of time series to a visible information output means 5. Thus, a service man can judge what fault is caused and when it is caused at a glance.
Patent JP-S62124562-A (JP)
Title: Amorphous silicon electrophotographic sensitive body
Inventor: YOSHITOMI TOSHIHIKO
IPC: G03G5/082
Filed: 1985-11-25
Abstract: PURPOSE:To obtain the titled body having a less tendency for generating phenomenon which can not give an image at all, namely an image run in a high humidity atomosphere by controlling the variance or the average roughness of a center line on a surface to <=100Angstrom  measured by coordinate measuring by means of a coordinate measured by coordinate measuring by means of a coordinate measuring scanning electron microscope and a cross section measuring apparatus. CONSTITUTION:The surface roughness of the sensitive body due to polishing is controlled by a polishing period, if polishing conditions such as a pressure, etc, are a prescribed value. When the polishing period is too long, the roughness of the surface depresses. If the variance of the average roughness of the center line on the surface of the sensitive body is <=110Angstrom , preferably <=80Angstrom , further preferably <=50Angstrom , the remarkable effect is obtd. Thus the a-Si photosensitive body is necessary to satisfy the condition about the distribution of the average roughness of the center line, but, it is preferable to satisfy the following condition, namely the average of the optional then measurements about the average of the roughness R(a) of the center line is <=90Angstrom , preferably <=60Angstrom , further preferably <=30Angstrom , and the average of the optional ten measurements about the max. amplitude is <=500Angstrom , preferably <=350Angstrom , further preferably <=200Angstrom .
Patent JP-H08191914-A (JP)
Title: Specially made protective pad provided with preserving meansfor delaying curing
Inventor: JIEFURII II DEYUBATSUKU
IPC: B32B27/12
Filed: 1995-09-18
Abstract: PROBLEM TO BE SOLVED: To suit to a body part to be protected by housing first and second protective pads formed with a cloth member impregnated with a moisture- curable resin in first and second pouch members having a moisture transfer delay performance in a sealed condition and sealing them in a dry state until they are used. SOLUTION: A protective pad assembly 10 is formed by sealing ptotective pads 14 and 15 in an outside waterproof foil and a laminated pouch member (outside pouch member) 11 in a dried state. The protective pads 14 and 15 are fromed with a cloth member impregnated with a moisture-curable resin which is cured when being exposed directly. The outside pouch member 11 is composed of inside moisture transfer delay plastic film pouch members (delay pouch member) 12 and 13. The protective pads 14 and 15 are separately selaled in the delay pouch members 12 and 13. The delay pouch members 12 and 13 are preferably made from low density polyethylene with the thickness of 1.5 to 4 mm.
Patent JP-H0976744-A (JP)
Title: Rain stopper for vehicle
Inventor: FUKUCHI YASUO
IPC: B60J1/02
Filed: 1995-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a rain stopper surely preventing rain water or inclusion of finely dressing chemical for vehicle and water such as rain water and wax from flowing down on a window glass, preventing a wiper or a window glass from being damaged while holding the field of view at running, and improving durability. SOLUTION: A rain stopper 1 opening a recessed groove 2 is stuck and fixed in the vicinity of the upper edge of a window frame rubber packing 11 holding a window glass 9. The lip parts 3 of the rain stopper 1 are contacted with a roof panel 8 and a window panel 13. Rain water or inclusion of wax and the like and rain water flows in the recessed groove 2, and is led to the right and left sides and discharged, hereby rain water and the like do not flow down to the window glass 9 side.
Patent JP-H06116910-A (JP)
Title: Concrete cutter steering mechanism
Inventor: KUBOTA YUKIO
IPC: B60S9/02
Filed: 1992-10-02
Abstract: PURPOSE:To make it possible to carry out definite steering and turning operations and point-turn around a main body in a state where a cutter disk is raised and circulated as a changing mechanism of a cutting position and perform both reciprocating cutting and parallel transfer cutting operations. CONSTITUTION:In terms of a concrete cutter which arranges a cutter disk 17 and a cutter frame which supports the cutter disk 17 in such a fashion that they may be rotated vertically beside the body of a vehicle, the body is supported with front wheels 7 and rear wheels 4 where the rear wheels are a driven wheel and a machine steering wheel. A turning center P of the machine which turns around is set to be on an extended line of a cutter blade axis which supports the cutter disk. There are laid out point turning wheels 1 which project and lift up the rear wheels only when carrying out point turning. The point turning wheels are laid out in the direction along the circumference of a turning locus (A). A point turning center (O) by the rotation of the point wheelings is set to be a central position of the rear wheels which support the rear wheels on both sides.
Patent JP-H03127347-A (JP)
Title: Photo-electro-magnetic recording method and apparatus
Inventor: TAKAYAMA SHINJI
IPC: G11B11/10
Filed: 1989-10-13
Abstract: PURPOSE: To make it possible to truly execute overwriting by combining a recording medium consisting of a rare earth-transition metal RE-TM film of a single layer and an optical modulation system using a single beam source. CONSTITUTION: The irradiation with a laser level at a first power level is executed. Since an auxiliary magnetic field Hex for executing writing is weak, magnetization is inverted by the diamagnetic field created by the sufficiently large magnetization of the ambient and its own magnetization at the heated spot. The film with which the erasing is executed by irradiation with the laser beam L of the second power level larger than the first power level is heated up to the temp. near the Curie point or higher than this point and, therefore, the auxiliary magnetic field Hex, though weak, acts to reinvert the magnetization. The true execution of the overwriting is made possible by combining the recording medium consisting of the RE-TM film of the single layer and the optical modulation system using the single laser beam source.
Patent JP-H1092656-A (JP)
Title: Chip electronic parts and axial lead electronic parts used as chip electronic parts
Inventor: OTSUKA KAZUHIKO
IPC: H01F27/29
Filed: 1996-09-13
Abstract: PROBLEM TO BE SOLVED: To provide chip electronic parts which are improved in reliability by preventing cross lines from being damaged and axial lead electronic parts used as the chip-electronic parts. SOLUTION: Axial lead electronic parts are constituted by providing flange sections 2 having lead wires 4 at both ends of a wound core section 1 and passing cross lines from a winding 5 wound around the core section 1 to the lead wires 4 over the flange sections 2 and the electronic parts are mounted on the surface of a circuit board by installing frame leads to the electronic parts. In the electronic parts, recessed sections are formed on the external end faces of the flange sections 2 so as to pass the cross lines.
Patent JP-H0782772-A (JP)
Title: Net on drain opening
Inventor: YOKOYAMA KYOKO
IPC: E03C1/264
Filed: 1993-09-17
Abstract: PURPOSE:To prevent small articles from running out and facilitate collection of dirt, by covering a drain opening in a washroom or the like with an extensible net coating on a rubber magnet ring so as to closely fit to even drain openings having different sizes or remove it therefrom. CONSTITUTION:A rubber magnet ring 1 is coated with a net 2 made of freely extensible polyethylene resin the periphery of which is stitched with resin strings to form a cover of a drain opening for a washroom or the like. The cover is fitted at the metallic part of the drain opening with a stretched tape 3 and closely attracted by the rubber magnet 1 so as to easily fit to even drain openings having different sizes and remove therefrom. In this way, dirt can be easily collected and small precious articles like contact lenses can be prevented from running out.
Patent JP-H09168459-A (JP)
Title: Selling jig and showcase structure using selling jig
Inventor: GOTO TOSHIHIRO
IPC: A47F5/00
Filed: 1996-09-12
Abstract: PROBLEM TO BE SOLVED: To efficiently transmit information by composing a selling jig of a round rod to be installed in a showcase, a hollow rod which is rotatably and externally fitted around the round rod, and a plurality of panels which are arranged around the outer circumference of the hollow rod and displaying article information on the panels. SOLUTION: A selling jig 1 is composed of a round rod 2, a hollow rod 3, and three or four panels 4. The round rod 2 is fixedly installed in a shelf, etc., of a paint selling area and the hollow rod 3 is rotatably and externally fitted around the round rod 2. The panels 4 are so arranged as to be perpendicular to the outer circumferential face of the hollow rod 2 and be spaced at same angle intervals from each other. Using methods, related articles, and color samples are displayed on respective faces of the panels. In this case, the face on which the using methods are displayed can be seen and tools 5 used for respective works are stuck on the surface of the panel. On another face, painted boards as color samples are stuck on the surface of the panel. As for dimension of the panels 4, an arbitrary size is adopted appropriately according to the display contents and selling area spaces.
Patent JP-S61146790-A (JP)
Title: Molecular beam epitaxial growth method
Inventor: SHINOZAKI KEISUKE
IPC: C30B23/08
Filed: 1984-12-18
Abstract: PURPOSE:To form efficiently the growth layer of a high-quality crystal by subliming solid arsenic with irradiation of an electron beam, and introducing the sublimed arsenic onto a substrate to carry out epitaxial growth. CONSTITUTION:An electron beam (a) emitted from a cathode 11 is throttled while passing through a cathode shield 12 in an electron beam irradiation device 10, further accelerated between anodes 13, passed through an electron beam scanning electrode 14, and injected into the surface of solid arsenic 1. In this method, the surface temp. of the solid arsenic 1 can be locally raised to a temp. at which an As2 molecular beam can be obtained by reducing appropriately the diameter of the electron beam (a). Since an arsenic molecular beam consisting essentially of an As2 molecular beam is thus obtained without undergoing thermal cracking an simultaneously the arsenic molecular beam is cracked by the electron beam, an As2 molecular beam can be obtained with high efficiency as compared with the thermally cracked beam. Accordingly, the As2 molecular beam is made incident on a substrate 8 and an epitaxial growth layer with less crystal defect is formed.
Patent JP-H11108878-A (JP)
Title: Method for judging abnormality and life of sensor element
Inventor: KANEKO MINORU
IPC: G01N27/417
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To detect the abnormality and the life of a sensor element by monitoring the change of an internal impedance of the gas sensor element and comparing with a preliminarily determined value. SOLUTION: When an abnormality judgment operation starts at a start time or at a regular or irregular confirmation time, an operation CPU 4 switches a switch 2 to B to connect an output of a gas sensor element to an internal impedance measurement circuit 5. The circuit 5 measures an internal impedance seen from an output terminal of the element 1 and sends the result to the CPU 4. A predetermined time later, the CPU 4 compares the internal impedance value of the element 1 with a plurality of preliminarily determined, abnormality judgment threshold values on the basis of a map stored therein beforehand, and judges the abnormality of the element 1. When the element 1 is judged as abnormal, the fact is displayed at a display part.  When the element 1 is not judged to be abnormal or to be expired the judgment operation is terminated and the switch 2 is switched to A to enter a normal operation. A judgment condition for deterioration and life of the element is set so as to judge it as abnormal and expiration of the life when the impedance exceeds a threshold value or 0 Ω.
Patent JP-H08128017-A (JP)
Title: Indicating installation
Inventor: KOBAYASHI MISAO
IPC: E01F9/011
Filed: 1994-10-28
Abstract: PURPOSE: To provide such an indicating installation excellent in appearance as being capable of easy mounting at preset angle and height, simple maintenance and still use for multiple purposes. CONSTITUTION: An indicating installation 1 has an indicator 3 mounted on a fitting recess 35 formed in a column 33. The fitting recess 35 is formed in the ridge 41 of the column which is provided with a long hollow portion 34 and outlined in an approximately triangular shape of section. The indicator 3 is mounted on the fitting recess 35 via mounting members 6, 6', 9 with the mounting face fitted to the mounting angle of the indicator 3 to fasten the indicator 3. In addition, the mounting members 6, 6', 9 are fixed to the fitting recess 35 via fitting blocking materials fitted to the fitting recesses of the column 33 to block the opening of the fitting recess.
Patent JP-H04141376-A (JP)
Title: Tip with diamond tail for cutting stone and the like
Inventor: KAWADA KENZO
IPC: B28D1/18
Filed: 1990-10-02
Abstract: PURPOSE:To reduce labor and time drastically, by specifying the ratio of the width of a tail to that of a diamond tip main body. CONSTITUTION:A tail 2 is integrally formed at one end of at least one side face in the longitudinal direction of a rectangular diamond tip main body 1. The width 2A of this tail 2 is then formed 1/2 - 1/4 of the width 1A of the diamond tip main body 1. Consequently, the tip with a diamond tail for cutting stone, etc., capable of exhibiting a characteristic wherein the middle part is recessed earlier due to abrasion can be easily formed in a short time even in the case of the whole material using the tip of high hardness.
Patent JP-H0690196-A (JP)
Title: Movable satellite communication equipment
Inventor: OKOCHI TOSHIYUKI
IPC: H04B1/38
Filed: 1992-09-09
Abstract: PURPOSE:To unnecessitate the work of assembling/diassembling when communication is started and completed and to perform the communication even when communication equipment is being moved by compactly integrating the equipment including an antenna as it is. CONSTITUTION:A plane antenna 2A is provided at a communication equipment housing box 1A in such a way that it can be moved in a beam direction or fixedly. Therefore, the assembling/diassembling of the planer antenna 2A are unnecessitated when the communication is started and completed, and an operation and transportation can easily be performed. Also, it is possible to direct beams to a satellite with an electron beam scanning when the equipment is being moved only by operating the communication equipment without moving the plane antenna 2A itself. The communication can be kept even when the equipment is being moved, and those operations can be performed by carrying the communication equipment housing box 1A on the back.
Patent JP-S61142787-A (JP)
Inventor: TANABE KATSUMI
IPC: H05K3/00
Filed: 1984-12-17
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-H09107418-A (JP)
Title: Mobile radio telephone terminal
Inventor: HAGA MASAO
IPC: H04W64/00
Filed: 1995-10-13
Abstract: PROBLEM TO BE SOLVED: To receive required remote control by calling a prescribed opposite party surely when any situation takes place such as disable call to the user of a terminal equipment side. SOLUTION: When a received signal is discriminated to satisfy a prescribed dial condition in the step 140, a called line is subject to connection processing in the step 150. In the succeeding step 160, the dial condition is established and a condition establish flag representing automatic dialing is set. In the step 170, the automatic dialing is informed to a possessor of a terminal equipment 1. In the case of receiving a DTMF signal, when it is discriminated the condition establish flag is set in the step 200, whether or not the signal is a DTMF signal is discriminated in the step 210, and terminal position information, e.g. corresponding to the signal is informed to a called party in the steps 220-240.