baber/WOPTO huggingface dataset:
Patent JP-H11341060-A (JP)
Title: Network system, transmitter, repeater, receiver, and recording medium
Inventor: SHIODA HIDEAKI
IPC: H04L12/701
Filed: 1998-05-27
Abstract: PROBLEM TO BE SOLVED: To transmit data through a network to which plural transmission media are connected without requiring complicated routing processing. SOLUTION: A transmission route setting means 1a in a transmitter 1 sets a data transmission route. A transmission route information adding means 1b adds route information indicting the transmission route set up by the means 1a to a packet. A transmitting means 1c sends the packet to which the route information is added to a network 11. A 1st route information extracting means 2a in a repeater 2 extracts the route information from the received packet. A transfer means 2b refers to the route information, and when the packet is not sent to the repeater 2 itself, transfers the packet to a repeater 3. The repeater 3 extracts the route information from the received packet by a 1st route information extraction means 3a, and when the packet is not sent to the repeater 3 itself, transfers the packet to a receiver 4 by a transfer means 3b.  The receiver 4 extracts the route information from the received packet by a 2nd route information extraction means 4a, and when the packet is sent to the receiver 4 itself, receives the packet by a receiving means 4b.
Patent JP-S5768881-A (JP)
Title: Magnet brush cleaning device
Inventor: EGAMI HIDEMI
IPC: G03G21/00
Filed: 1980-10-17
Abstract: PURPOSE:To keep a collecting efficiency of a toner always high, by providing a mesh-like member between a magnet brush and a toner collecting member. CONSTITUTION:In order to prevent a carrier in a magnet brush from adhering to a toner collecting member, a mesh member 8 is provided between a sleeve 5 of the magnet brush and the toner collecting member 4. This mesh member 8 has openings which are larger than the particle diameter of a toner but smaller than the particle diameter of a carrier, and allows a toner to pass through but does not allow a carrier to pass through, this mesh member 8 is made an electric conductor, to which voltage being opposite in polarity to the toner is applied, but as for this voltage, its absolute value is made lower than that of voltage applied to the toner collecting member.
Patent JP-H10333445-A (JP)
Title: Transfer device
Inventor: TSUNEHIRO NORIKO
IPC: G03G15/16
Filed: 1997-06-03
Abstract: PROBLEM TO BE SOLVED: To prevent a density difference corresponding to the top end of a first recording sheet from be made in a tone image transferred onto a second recording sheet by imparting a gradient corresponding to the lapse of time to the transfer output characteristic of a transfer unit, while the top end of the recording sheet passes through a position facing the transfer unit. SOLUTION: It is desirable that the level of a transfer voltage Vr when the top end of the recording sheet is inserted into a transfer region is within a specified range (a<Vr <b). When the top end of the recording sheet reaches the transfer region, during the transition time t0 of the transfer voltage Vr from (a) to (b), the efficiency of the transfer of the toner image to the top end of the recording sheet is not decreased and further, the surface potential of a photoreceptor drum does not have a large level difference corresponding to the top end of the recording sheet as well, so that the ghost of the first recording sheet is not made visible on the toner image of the second recording sheet. Thus, when the transfer voltage is controlled, an image can be formed without any problems, even if a deviation in the arrangement position of a resist roll, etc., occurs.
Patent JP-H08310454-A (JP)
Title: Spare tire carrier unit
Inventor: KAGEI HIROYUKI
IPC: B62D43/02
Filed: 1995-05-19
Abstract: PURPOSE: To make a tire carrier, in a state of being, automatically lockable with no requirement of preparing any separate lock pin, and enhance a handling property by installing an overopen preventing means and a self-locking means in a tire carrier to be set up in close vicinity to a back door, and forming this self-locking means into an automatic locking type. CONSTITUTION: At the time of opening or closing a back door, if a tire carrier 50 carrying a spare tire is operated to open, the carrier 50 comes into contact with a taper surface 42 of a lock pin 41 in the point midway in the operation, and in this state intact, if the carrier 50 is further pressed in the opening direction, the lock pin 41 is uplifted integrally together with a hinge pin 40 against a coil spring 43. In consequence, the carrier 50 passes through the lock pin 41, and simultaneously a projection 61 at the side of the carrier 50 comes into contact with another projection 62 at the side of a bracket 31, and the lock pin 41 goes down by dint of spring force, whereby the carrier 50 is stably held at this position without being returned. When this carrier 50 is operated to close, the lock pin 41 is uplifted and the lockup is released.
Patent JP-H06330973-A (JP)
Title: Vibration separating device
Inventor: FUJIOKA KEIZO
IPC: F16F9/50
Filed: 1993-05-25
Abstract: PURPOSE:To perform accurate control and maintenance of the heights and the levels of a load support frame and a device mounted thereon by selectively determining the reference height of a load support means through regulation of a relative position between an air control member and an exhaust port. CONSTITUTION:An improved air release controller 30 containing a body member 32 mounted on a base means 10 is contained. An inlet 60 through which pressure air is received from blowdonw, a conduit means 50, and an exhaust port 52 through which air is released from an air chamber 20 are formed in the body member 32. The air release controller 30 contains a simple regulatable air release control member 36 mounted on a load support means 12 and operated in coordination with the exhaust port 52 of the body member 32. The reference set heights or the levels of the load support means 12 and a device supported thereto are selectively and accurately determined and maintained.
Patent JP-S6038661-A (JP)
Title: Digital speed detecting apparatus
Inventor: NAKAGAWA KOUICHIROU
IPC: G01P3/489
Filed: 1983-08-11
Abstract: PURPOSE:To make it possible to digitally detect a speed from a low rotary speed to a high rotary speed, by detecting phase difference by using a phase locked loop control circuit. CONSTITUTION:A wave form shaping circuit 31 inputs a frequency modulation signal with frequency of fo+ or -ftheta induceed to the secondary winding 13 of a synchroscope 10 and performs the wave form shaping thereof to obtain a digital square wave. A phase comparator 33 outputs the digital square signal subjected to wave form shaping in the wave form shaping circuit 31 and inputs the output signal of a frequency divider 32 to output a predetermined pulse signal. That is, control is performed so as to coincide the phases of two pulse signals with frequencies fo+ or -ftheta, fo+ or -theta' inputted to the phase comparator 33 and, at this time, the output of the phase comparator 33 comes to ''L'' while a deviation counter 34 stops counting and the count data thereof comes to a constant value fo. This data fo comes to a digital rotary speed as it is. Therefore, a speed from a low rotary speed to a high rotary speed can be digitally detected.
Patent JP-S5572400-A (JP)
Title: X-ray generator
Inventor: INAGAKI JIYUNPEI
IPC: H02M5/27
Filed: 1978-11-25
Abstract: PURPOSE: To obtain high power x-ray with a distribution device of small capacity by using a commutator-less motor generator which is a combination of a frequency converter and synchronous machine, feeding to a x-ray tube boosting the output power, and irradiating x-ray.  
     CONSTITUTION: Comercial power is input to a power rectifier 11a to convert to DC voltage and fed to a power invertor 11b, and a synchronous machine 2 is rotated as a synchronous motor. Signals from a rotor position detector 3 are fed back to the power invertor 11b to establish rotation speed. The switch 14 is closed by operating the irradiation indicator 13 simultaneously the power invertor 11b is shut down, and output from the secondary winding of synchronous machine 2 is applied to a boosting transformer 15, and after rectification the x-ray tube 5 is operated. Accordingly because x-ray is irradiated utilizing kinetic energy stored by the synchronous machine 2 comercial power may be applied only when it is rotated as a motor, thus the capacity of power can be made small. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11333016-A (JP)
Title: Fire extinguisher and refuse bin with fire extinguisher
Inventor: MIHARA TOMIKICHI
IPC: A62C3/04
Filed: 1998-05-27
Abstract: PROBLEM TO BE SOLVED: To extinguish early fire at an early stage of abnormal rise of inner face temperature of burning of a storeroom, refuse bin, etc., due to arson or mischief by providing a sprinkling part at the lower part of a container containing extinguisher fluid and opening a communication port between the inside of the container and the sprinkling part with a blocking heat sensing means. SOLUTION: In a fire extinguisher 3 provided at the upper part of a refuse bin 1, when a source of fire is thrown into the refuse bin 1 due to arson or the like and the temperature inside a container 2 rises above 100 degrees centigrade, for example, or reaches a ignition temperature, a thermal soluble strap 11 extended over the inner width of the container 2 at the position close to the bottom face of a sprinkling part 8 of the fire extinguisher 3 is gradually softened and broken. Then, a weight 18 hooked by the thermal soluble strap 17 and having been maintained at the rise position is lowered by its own weight, a valve-opening interlocking cable 20 is pulled, a sprinkling valve 10 is opened and a communication port 9 is opened. By this, water 6 in a water tank 7 flows into an inside space 22 of the sprinkling part 8, and water is sprinkled from sprinkling spouts 12... into the container 2 for fire extinguishment.
Patent JP-H11337603-A (JP)
Title: Device and method for detecting actuation of electrical appliance
Inventor: ODA SEIJI
IPC: G08C15/00
Filed: 1998-05-27
Abstract: PROBLEM TO BE SOLVED: To make a device for detecting actuation of electrical appliance to be used commonly with any type of electrical appliances, and at the same time, to make the structure of the device simpler and the device to be set up easily. SOLUTION: A device for detecting actuation of electrical appliance is provided with a supplied current flowing wire 5, the one end of which is electrically connected directly or indirectly to a power supply line 3 side, and the other end of which is electrically connected directly or indirectly to the power leading-in wire 4 of an electric appliance 1, a current detecting coil 6, which detects the actuating current flowing through the wire 5 when the appliance 1 is actuated, and an amplifier circuit 7 which amplifiers the current variation of the coil 6. The device is also provided with a signal converting means 8, which converts the current variation amplified by means of the amplifier circuit 7 into on/off data and a data transferring means 9 which outputs the on/off data from the means 8 to data transfer wiring B.
Patent JP-S6128047-A (JP)
Inventor: RII CHIYAO RIN
IPC: D03D37/00
Filed: 1984-07-13
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-H10313871-A (JP)
Title: Dna encoding maleic acid isomerase and its utilization
Inventor: HATAKEYAMA KAZUHISA
IPC: C07H21/04
Filed: 1997-05-20
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new DNA encoding a protein having a specific amino acid sequence and isomerizing maleic acid to produce fumaric acid, and useful for producing an enzyme for synthesizing the fumaric acid useful as a raw material for various kinds of fine chemicals such as aspartic acid, etc. SOLUTION: This new DNA encodes a maleic acid isomerase comprising either of a protein having an amino acid sequence of the formula or the protein in which one or more amino acids are substituted, deleted, inserted or transferred and which has an activity to isomerize maleic acid into fumaric acid. The DNA is used for producing the enzyme for synthesizing the fumaric acid useful as a raw material for fine chemicals such as aspartic acid and malic acid, etc. The DNA is obtained by isolating a chromosomal DNA from Deleya halophila MI-111 strain, producing a chromosomal DNA library by a conventional method, and subsequently screening the library with a probe comprising a synthetic oligonucleotide.
Patent JP-2000337479-A (JP)
Title: Roller clutch built-in type pulley device for alternator
Inventor: OKUMA TAKEO
IPC: F16D41/06
Filed: 1999-05-26
Abstract: PROBLEM TO BE SOLVED: To improve the durability of a roller clutch and to prevent the failure in operation. SOLUTION: A cam surface 17 forming a roller clutch 11 is formed on an outer peripheral surface of an inner ring 15 for roller clutch externally fitted and fixed to an axial intermediate part of a sleeve 8. On the other hand, a cylindrical inner ring track 18 forming a radical roller bearing 9 as a support bearing at one side is directly formed on an outer circumferential surface of the sleeve 8.
Patent JP-H077773-A (JP)
Title: Sewerage equipment operation monitoring device
Inventor: NAKADA HIROYUKI
IPC: H04Q9/00
Filed: 1993-06-17
Abstract: PURPOSE:To quickly, appropriately and efficiently cope when abnormality is generated and a reporting work processing by providing the operation monitoring function of the various kinds of abnormality and management data generated in sewerage equipments, etc., in the respective sewerage equipments, their owners and a maintenance staff department and performing mutual connection through a communication channel. CONSTITUTION:Respective monitoring computers 1b and 1a are provided in the respective sewerage equipments EA and EB and respective local public organizations CA and CB and the various abnormality data and abnormality/management data generated in the respective equipments are monitored. Further, a computer 1 for operation management monitoring for respective regions A and B is provided in the maintenance staff department M and the respective computers 1b, 1a and 1 are connected through respective MODEMs 2 to the communication channel. By this constitution, the respective owners CA and CB of the respective equipments EA and EB and the department M obtain the various kinds of the data and send respective emergency coping personnels needed 4 to the equipments EA and EB and maintenance personnels needed 3 to the regions A and B corresponding to the contents. Thus, coping when the abnormality is generated can be quick and appropriate and the reporting work processing of both sides can be efficient.
Patent JP-2000340515-A (JP)
Title: Vertical thermal treatment apparatus
Inventor: WATANABE SHINGO
IPC: H01L21/22
Filed: 1999-05-26
Abstract: PROBLEM TO BE SOLVED: To protect a reaction tube of quartz against damages which occurs when it is fixed and a joint against damages, caused by the levitation of the reaction tube when a lid is closed. SOLUTION: A vertical thermal treatment apparatus is equipped with a reaction tube 3 of quartz which is provided with a throat 2 opened at its lower end, a flange located at the peripheral part of the throat 2, a support, 22 which supports the flange of the reaction tube 3, and a presser 27 which is fixed to the support 22 with a fastening jig 29 to press on the flange from above. The throat 2 is blocked with a lid, and the processed works are mounted on a boat on the lid are thermally treated. In this case, an elastic body 29, which has an elastic force larger than the lifting force of the lid, is interposed between the presser 27 and the flange.
Patent JP-H04369901-A (JP)
Title: On-vehicle antenna
Inventor: TANAKA YOSHIBUMI
IPC: H01Q9/38
Filed: 1991-06-18
Abstract: PURPOSE:To make the on-vehicle antenna small while keeping the characteristic of the antenna. CONSTITUTION:A radiation element 21 consists of a table 22 arranged in parallel with a ground conductor plate 14, a vertical feeding flat plate 23 bonded vertically to the table 22, a capacitance addition plate 25 bonded to a lower end of the vertical feeding flat plate 23 vertically and a post 24 bonded vertically to the table 22 at a prescribed distance from the center of the vertical feeding flat plate 23. A core wire of a coaxial feeder 15 is connected by solder or the like to the middle of the lower end of the vertical feeding flat plate 23 penetrated through from the lower side of the ground conductor plate 14. A distance T0 is set between the capacitance addition plate 25 and the ground conductor plate 14 and the lower end of a post 24 is bonded to the ground conductor plate 14. Current paths of various length are considered through the adoption of the vertical feeding flat plate 23 and a broad resonance frequency band is obtained. The Q of the antenna is reduced and the impedance of the feeding point is decreased.
Patent JP-H05315038-A (JP)
Title: Method for waterproofing electric wire connecting portion and sheet for waterproofing the same
Inventor: TAWARA SHOJI
IPC: H01R43/00
Filed: 1992-05-12
Abstract: PURPOSE:To excellently fill a clearance between electric wire connection portions with a melted and softened material by thermally melting and softening a sheet-like thermally softening material with application of heat to a layer wound around the electric wire connection portion, and causing a thermally foamable layer to foam so as to form a partition wall. CONSTITUTION:In the case where an electric wire branch connection portion is waterproofed by the use of a sheet for waterproofing an electric wire connection portion, the sheet is wound around the electric wire connection portion with a sheet-like heat material 41 facing inward. After the sheet for waterproofing the electric wire connection portion is wound around the electric wire branch connection portion, the wound layer is heated and the sheet-like softened material 41 is thermally melted and softened, resulting in foaming of a thermal foamable layer 42. The melted and softened material of the material 41 is filled in a clearance between electric wires while being pressurized in the inner diameter direction due to foaming of the layer 42 between the material 1 and a sheet-like supporting member 43. The foamable material of the material 41 serves as a partition wall with respect to flowing of the melted and softened material so that the clearance inside of the electric wire connection portion is filled with the melted and softened material.
Patent JP-H0816418-A (JP)
Title: Malfunction preventing method
Inventor: SUGITA MITSURU
IPC: G06F11/00
Filed: 1994-06-28
Abstract: PURPOSE:To prevent the undue execution of operation stop instruction even if the processor runs away by executing the operation stop instruction only when a necessary stop processing is done when a code indicating the operation stop instruction is read in. CONSTITUTION:Counters 5 and 6 count up while the processor is in operation and controllers 7 and 8 monitors the operations of the counters 5 and 6 respectively and outputs execution permission signals showing that the execution of the stop instruction is allowed only when the counting-up processes of the counters 5 and 6 completely stop. Then a NOR circuit 9 outputs a stop instruction effectiveness signal when both the controllers 7 and 8 output the execution permission signals and a NAND circuit 12 makes the stop instruction generated by a stop instruction generator 2 effective, and stops the processor after placing an oscillation circuit 1 in low-power-consumption mode. Consequently, even if the processor runs away to read in the same code with the stop instruction, the instruction is prevented from illegally be executed.
Patent JP-H0439135-A (JP)
Title: Sound insulating carpet
Inventor: TADA SEIICHI
IPC: B32B5/24
Filed: 1990-06-05
Abstract: PURPOSE:To simplify the structure of a laminated object at a low cost by using an intermediate layer made of an ethylene-unsaturated carboxylic acid copolymer or its metal salt and surface-treated on the polyurethane foam adhesive face side to introduce a polar group. CONSTITUTION:In a polyurethane foam-backed carpet constituted of a carpet ground fabric, an intermediate layer and a polyurethane foam layer, the intermediate layer made of an ethylene-unsaturated carboxylic acid copolymer or its metal salt and surface-treated on the polyurethane foam adhesive face side to introduce a polar group is used. Hair dropping of carpet pipe is effectively prevented, the adhesive property with the filled and foamed polyurethane foam layer is good, and the lightweight polyurethane form-backed carpet with excellent good insulation performance can be obtained with a simple structure.
Patent JP-H0313442-A (JP)
Title: Sheet material feeding device
Inventor: MATOBA TAKESHI
IPC: B65H11/00
Filed: 1989-06-12
Abstract: PURPOSE:To insert the tip of a sheet material to the downstream side than the piled sheet material in a cassette without a contact of the sheet material inserted from an inserting port with a roller member by setting an axial distance of each roller member coaxially fitted to both sides of a feeding member longer than the width of the sheet material to be inserted from the inserting port. CONSTITUTION:When a sheet material S' is held and inserted from a manual inserting port of the upper side of a cassette 8 into the space between the sheet material S placed on the top side of the cassette 8 and a feeding roller 9, the sheet material S, is detected by a detecting means, and a driving means 20 rotates rotary shafts 9a, 19 and the feeding roller 9 to clockwise in response to the feeding signal from a control unit. At this stage, since the axial distance lbetween rollers 17a and 17b is longer than the width W of. the sheet material S', the sheet material S' can be inserted smoothly into the space between the D cut surface of the feeding roller 9 and the sheet material S placed on the top side of the cassette 8 without abutting of the sheet material S' on the circumferential part of the rollers 17a, 17b.
Patent JP-S6126810-A (JP)
Title: Measuring instrument for angle of rotation of steering wheel
Inventor: ARAKAWA SATORU
IPC: G01B5/24
Filed: 1984-07-17
Abstract: PURPOSE:To measure the angle of rotation of a steering wheel securely in a short time by mounting a center position detecting member on the steering wheel at its center part and allowing it to rotate freely together with the steering wheel. CONSTITUTION:The steering wheel 1 is rotated while the vehicle is set on free rollers of the manufacture line and placed in the straight movement state. In another way, the vehicle is set on, for example, a surface plate having a flat reference surface and the steering wheel 1 is rotated until the wheels are set in the straight movement direction. In this case, the measuring instrument 10 for the angle of rotation of the steering wheel 1 rotates together with the steering wheel 1, but the boundary position 33 of a circular pipe 30 does not rotate and is invariably specified. Therefore, an indication angle varied by the rotation from an angle indicating the boundary position 23 on an angle scale plate 34 before the rotation is read directly to easily measure the angle of rotation of the steering wheel.
Patent JP-S62298451-A (JP)
Inventor: FUYUNYONGU YANGU
IPC: B01J27/02
Filed: 1987-06-12
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。