baber/WOPTO huggingface dataset:
Patent JP-H10111304-A (JP)
Title: Rotary angle detecting device
Inventor: MIYAUCHI REIZO
IPC: H02P6/16
Filed: 1996-10-03
Abstract: PROBLEM TO BE SOLVED: To miniaturize a motor unit and to abbreviate the wiring of the power source and signal line of an encoder by synchronizing an edge detection section and a binary phasing circuit section through a clock pulse to make a binary phase encoder unnecessary. SOLUTION: A synchronizing circuit section 2 severaly latches 3 phase of magnetic pole detecting Hall sensor signal U, V, W-phase signals for controlling a D.C. brushless motor, and outputs output signals US, VS, WS. An edge detecting section 3 detects the rise and fall of the output signals US, VS, WS to generate a pulse signal UE having a fixed width. A sextuplicating circuit section 4 converts the pulse signal UE from the edge detection section 3 into the pulse row of 6 pulses per one rotation. A binary phasing circuit section 5 converts the output signal X6 of the sextuplicating circuit section 4 into a two-phase encoder signal. A clock generating circuit 6 severally gives a clock pulse to the synchronizing circuit section 2, the edge detecting section 3, the sextuplicating circuit section 4 and the binary phasing circuit 5 to synchronize the beginning of motion in each section.
Patent JP-2001079572-A (JP)
Title: Pressure control method
Inventor: OKUMA KEIJI
IPC: G05D7/06
Filed: 1999-09-17
Abstract: PROBLEM TO BE SOLVED: To control and correct the flow rate of inflow water to be treated into an ozone contact pond by measuring the gas pressure (Δp) inside a waste ozone line. SOLUTION: This method comprises: measuring the gas pressure 13 inside a waste ozone sample line; receiving the actual measured value of the gas pressure 13 in a pressure-correcting calculation section 14; and applying correction for the flow rate control of lifted water to a lift pump suction wall water level or to a flow rate controlling calculation section 11 both functioning as a control system of a lift pump 2, by the pressure-correcting calculation section 14, accordingly to the gas pressure 13 inside the waste ozone sample line. Thus, by measuring the gas pressure 13 (Δp) inside the waste ozone line and controlling the inflow water to be treated into an ozone contact pond, the operation control of an advanced treatment equipment can stably and safely be performed.
Patent JP-H04142196-A (JP)
Title: Private branch exchange
Inventor: IKEDA NORIHIRO
IPC: H04Q3/58
Filed: 1990-10-02
Abstract: PURPOSE:To obtain a private branch exchange whose usefulness is improved by storing the voice or data from a specific originating subscriber at the time when a terminating terminal cannot terminate the call from the specific originating subscriber. CONSTITUTION:When a call setting message sent through an ISDN network 3 is received by an ISDN trunk line interface 2, a central control part 16 checks the state of the terminating terminal. When the terminating terminal is busy or absent, the incoming outgoing number and a registered outgoing number are compared with each other for the purpose of discriminating whether the originating subscriber is the other party whose data should be stored; and when they match with each other, the ISDN trunk line interface 2 and a voice storage system 12 or a data storage device 14 are connected by a speech line switch 15 to store the voice or data from the originating subscriber. Thus, the private branch exchange whose usefulness is improved is obtained.
Patent JP-H07123186-A (JP)
Title: Facsimile equipment and facsimile communication system
Inventor: FURUYA YOJI
IPC: H04N1/00
Filed: 1993-10-21
Abstract: PURPOSE:To attain large quantity of multiple address communication efficiently. CONSTITUTION:A connected facsimile equipment or a connected server 55 is provided with a multiple address communication execution means that generates a telephone number group successful or failed in multiple address communication as a new multiple address communication list, or in which when plural number of times of multiple address communication are executed by using the multiple address communication list, the multiple address communication is made by placing priority onto a telephone number group successful in preceding multiple address communication, or which makes multiple address communication by placing lower priority on a telephone number group whose communication failes precedingly. For example, destination telephone numbers failed in the transmission due to a specific cause are eliminated and then the multiple address communication is executed. Then as required, the facsimile equipment receives the multiple address communication list from a server to make multiple address communication according to the list and updates the multiple address communication list. Furthermore, as required, a dialer is additionally connected between the server and the facsimile equipment to realize a protocol having convenience in addition to facsimile communication standards.
Patent JP-S61141193-A (JP)
Title: Semiconductor light-emitting device
Inventor: KIHARA KATSUHIRO
IPC: H01S5/00
Filed: 1984-12-13
Abstract: PURPOSE:To contrive the flattening of the buried growth layer and the improvement of the quantum efficiency of a semiconductor light-emitting device by a method wherein a stripped active region and a semiconductor region; wherein the active region is buried and a semiconductor layer, which forms a P-N junction with the InGaAsP layer to be provided on the InP substrate, is included; are provided on the InGaAsP layer. CONSTITUTION:An N-type InGaAsP layer 2 is provided on an N-type InP substrate 1, and moreover, an N-type InP confinement layer 3, an InGaAsP active layer 4, a P-type InP confinement layer 5 and a P<+> type InGaAsP contact layer 6 are provided and a mesa etching is performed in a stripe form. Then, the inverse N-P junction of a P-type InP layer 8 and an N-type InP layer 9 is formed on a P-type InGaAsP layer 7 being abutted on the vicinity of the heterojunction interface of the confinement layer 5 and the active layer 4. By this way, as am embedding growth progresses on the surface of the InGaAsP layer 7, which is parallel to the surface of the substrate 1, in the mesa etching to enable the striped region of the InP/InGaAsP system BH laser to form, the control to the flattening of the buried growth layer becomes easier. As a result, the leakage current in the operating state of the device reduces and the quantum efficiency thereof is made to improve.
Patent JP-H01106404-A (JP)
Title: Varistor element
Inventor: SUMIYOSHI MIKIO
IPC: H01C7/10
Filed: 1987-10-19
Abstract: PURPOSE:To reduce an effect at the time of the breakdown of a varistor element on a housing for an arrestor by forming insulation level difference to insulating layers shaped inside and outside the columnar varistor element with a hollow section and creeping-discharging the insulating layer at a low insulation level in the marginal discharge resistance or less of a varistor sintered body. CONSTITUTION:When lightning surge voltage is applied between electrodes 7 for varistor elements, surge currents with these voltage are flowed through the varistor elements, and voltage among the varistor elements is inhibited. The insulation levels of internal insulating layers 6 in internal hollow sections in the varistor elements are lowered until surge currents are increased and reach the marginal discharge resistance of the varistor sintered bodies, thus generating creeping discharge on the surfaces. Consequently, a breakdown mode to surge currents of the varistor elements is generated as creeping discharge at all times, and the creeping discharge is generated positively in the internal hollow sections. Accordingly, a mechanical effect on a housing for an arrestor can be relaxed.
Patent JP-H06115390-A (JP)
Title: Container support device
Inventor: TERAI TAKEHIRO
IPC: B60N3/10
Filed: 1992-10-01
Abstract: PURPOSE:To prevent interference with an occupant in the drawing state by holding a holding body in a housing by a stopper by way of energizing the holding body having a hole for insertion of cups to guide in a groove of the housing having an outward bend in the neighborhood of an installation hole in the lateral and drawing directions. CONSTITUTION:Left and right side members 13, 14 constituting a holding body 3 are connected with first and second main bodies 15, 16 and a pin 64 and are formed with first and second holders 18, 19 having holes 17 to insert cups, and both of the members 13, 14 are energized in the lateral and drawing directions by an energizing spring 4 of the first main body 15. Additionally, the holding body 3 is held in a housing 2 by a vertical shaft 43 and a stopper 5, and when it is guided and drawn by a groove part 12 having a part 26 bent outward in the neighborhood of an installation hole, the left and right side members 13. 14 open to the left and the right. Consequently, the hole 17 to insert cups is held at a specified position, easily drawn to the opening side by the conston spring 4 as the stopper 5 is released, and it is possible to prevent interference with an occupant in the drawn state.
Patent JP-S63118687-A (JP)
Title: Timepiece
Inventor: KOSAKA MITSUTAKA
IPC: G04G99/00
Filed: 1986-11-07
Abstract: PURPOSE:To display accurate time and position by adding a global positioning system (GPS) receiver, the function of a processor where a position measurement calculating device and a normal clock part are combined and controlled, etc. CONSTITUTION:A GPS receiver 1 and the function of a processor 2 where the measurement position calculating device and the normal clock part are combined and controlled are added to this clock. An input terminal 8 is attached to designate whether the position measurement processing or the normal clock function is executed, and the processing flow is so controlled that the operation in the designated processing mode is possible, thereby combining two parts, namely, the clock part and the position measuring part different in function. The GPS receiver 1 uses the GPS standard time, and the normal clock uses a local time. The difference between these times is taken into consideration as the clock. Two accumulator 5 are prepared for local time and GPS standard time, and the conversion function between two times is provided, and data required for position measurement is stored in a memory 9 and is rewritten on demand. Thus, accurate time and position are displayed on a display device.
Patent JP-H01128809-A (JP)
Title: Surface layer peeling method of vermiculite
Inventor: ROORENSU RII NERUSON
IPC: C01B33/26
Filed: 1988-10-19
Abstract: PURPOSE: To obtain products in various forms such as film, paper, gasket material, composite material and non-sheet-like material by suppressing a ratio of the molar concentration of organic cation in a solution/the molar concentration of substitutable sodium cation in vermiculite within a specific range. CONSTITUTION: Na<+> substitutable vermiculite ore is brought into contact with a solution of organic cation. Ore particles in a suspension are washed with water. Then, the suspension including the particles is exposed to a shearing action so as to release ore particles therefrom to thereby produce a vermiculite lamella. Here, the aqueous suspension of ore particles in the washing stage is adapted to contain an electrolyte in solution that maintains the ionic strength of the suspension at least 0.003 molar through a calculation using an equation by summing the ionic strength of all existing ions.  A sufficient degree of swelling of vermiculite ore particles is promoted by eliminating the gel formation by maintaing the ionic strength of the aqueous suspension of organic cation contained ore particles to eqal to or more than about 0.003 molar in the washing stage and removing excessive organic cations.
Patent JP-H0798107-A (JP)
Title: Immersion pipe burner
Inventor: KAWAMOTO MASAO
IPC: F23D14/22
Filed: 1993-09-29
Abstract: PURPOSE:To provide an immersion pipe burner which burns at a low air pressure, and produces a low noise, and does not have danger for a back fire by a method wherein a primary flame is formed by obtaining a premixed air-fuel in the vicinity of a flamable upper limit, and from the periphery, a secondary air is fed in parallel at a low speed, and the stream of the secondary air is turned toward a secondary flame at the tail part of the secondary flame to cause a rapid diffusion combustion. CONSTITUTION:A secondary combustion means 7 is constituted of a primary combustion means 6 and a cylindrical burner body 16 which surrounds the primary combustion means 6, and a gentle diffusion combustion is caused by feeding secondary air A2 at a low speed and almost in parallel with the axis of a primary flame 15 from the primary flame 15 which is formed by a premixed air-fuel MG in the vicinity of a flamable upper limit. A combustion cylinder 20 is equipped with a restrictor 21 at the leading end, and the stream of the secondary air A which is almost in parallel with a secondary flame 22 is accelerated, and at the same time, the direction of the stream is changed inward, and the stream of the secondary air A2 is rapidly mixed with the secondary flame 22. By doing so, a tertiary combustion means 8 which causes a rapid diffusion combustion from the gentle diffusion combustion in the midst of the secondary flame 22 is constituted.
Patent JP-2000176593-A (JP)
Title: Tool and method for disassembling tightening member, and production system using the disassembling method
Inventor: YOSHIKAWA RYOSUKE
IPC: B23P19/04
Filed: 1999-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a disassembly tool of a tightening member which is capable of completely detaching from a base material the tightening member tightened to the base material. SOLUTION: A disassembly tool is provided with a cutting blade 500 to cut a body part 11b and a surface side flange part 11c along a boundary area in the axial direction of the body part between the body part 11b of a blind rivet 10 and the surface side flange part 11c as a tightening member, the blind rivet 10 disassembled from the surface side flange part 11c and stayed on base materials 1, 2 is pressed by a blade tip 503 of the cutting blade 500 by cutting the surface side flange part 11e by the cutting blade 500, and the body part 11b and a back side flange part 11d of the blind rivet 10 are extruded from the base materials 1, 2. The blind rivet 10 tightened by the base materials 1, 2 can be completely disassembled.
Patent JP-H02110700-A (JP)
Title: Parking position instructing method
Inventor: NISHI KENICHI
IPC: G08G1/14
Filed: 1988-10-20
Abstract: PURPOSE:To accurately manage a parking area by selecting a null section when a parking ratio exceeds a prescribed value except for the section unusable transiently, and informing the number of the section to a car intending to enter by radio. CONSTITUTION:The parking status of each parking section is always monitored by processing signals from sensors S1-Sn arranged at each parking section and the information signal of the section unusable transiently from a keyboard 9 by a signal processing means 7. When the parking ratio except for the section unusable transiently exceeds the prescribed value, the section when only one section is null, or one of plural sections when plural section are null is selected, and a signal to convert the number of the section into voice is outputted from a voice synthesis device 6, and is inputted to a speaker 4 via an AMP 5. The output of the speaker 4 is transmitted to the radio 13 of the car intending to enter via a transmission equipment 9 and an antenna 11.
Patent JP-S63118666-A (JP)
Title: Flood/ebb tide measuring equipment
Inventor: AOYAMA SHIGERU
IPC: G01S15/50
Filed: 1986-11-06
Abstract: PURPOSE:To obtain a true flood/ebb tide velocity component by obtaining the relative speed in the vertical direction between a sip and a mass of water measured with a Doppler sonar. CONSTITUTION:Vertical moving speed data VSZ of a ship itself and moving speed data Va1 and Vb1 are inputted to an I/O port 4. A global positioning system (GPS) receiver 5 uses a GPS antenna 6 to receive the GPS signal transmitted from a GPS satellite and measures speeds in three-dimensional directions of the installation point of the antenna 6 and outputs the speed component VSZ in the vertical direction of the ship. Receiving circuits 12 and 16 receive signals from transmitter-receivers 7 and 8, and continuous signals having the same frequency are obtained by frequency trackers 13 and 17. Doppler frequency detecting circuits 14 and 18 detect relative speeds in respective beam directions in accordance with frequencies of reception signals and those of transmission signals. Especially, the depth of a mass of water consisting of a layer of air bubbles or the like is set, and the acoustic wave reflected back from this depth is selectively received to obtain the relative speed between the mass of water and the ship at this depth.
Patent JP-H08123489-A (JP)
Title: Speech pitch frequency detecting method
Inventor: AKAHA MAKOTO
IPC: G10L25/90
Filed: 1994-10-28
Abstract: PURPOSE: To accurately and speedily detect the pitch frequency of a speech signal. CONSTITUTION: A speech input part 1 converts the speech signal from analog to digital and a speech segmentation part 2 segments a specific speech section. A GGM conversion part 3 converts the data outputted from the speech segmentation part 2 into data on a pitch period position by using mapping. In this this mapping, a function fm (X) of X of an (m)th component is represented as the linear sum of the products of Lm base functions g1m (X) and a coefficient c1m . A pitch cycle position detection part 4 detects a cycle at a position where the value of the pitch cycle detection parameter outputted by the GGM conversion part 3 is close to 1 as a pitch cycle.
Patent JP-H1043262-A (JP)
Title: Belt for suspending fracture leg
Inventor: HAMADA TAKENORI
IPC: A61H3/02
Filed: 1996-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a belt for suspending a fractured leg, and a safe health device in which a user can take balance to walk by use of the leg suspending belt to be integrated with his body, and in which a chain can be used for eliminating pain in using a toilet to provide stability. SOLUTION: A ring 2 is provided at an upper part of a chain 1, a crutch hook 3 is proceeded on an upper part of it from the inside, and a foot inserting belt 4 is provided at a lower part of the ring 1. Further, sole slipper 5 is provided on the foot inserting belt 4, a magic tape is provided in order to fix the food on the slipper 5, and a stopper ring 7 is provided the lowest part of the chain 1.
Patent JP-S62127076-A (JP)
Inventor: NAKAMURA YUTAKA
IPC: A63B69/02
Filed: 1985-11-27
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-H1088034-A (JP)
Title: Powder coating composition and article coated therewith
Inventor: KONZE HIROAKI
IPC: C09D5/00
Filed: 1996-09-13
Abstract: PROBLEM TO BE SOLVED: To obtain a powder coating compsn. possessing excellent corrosion and flexural resistances by incorporating a specified compd. into a hydroxyl- contg. polyester resin, a COOH-contg. blocked polyisocyanate compd., and an epoxy resin-contg. compsn. SOLUTION: Triglycidyl isocyanate (or a deriv. thereof) is incorporated into a hydroxyl-contg. polyester resin, a COOH-contg. blocked isocyanate compd., and an epoxy-contg. compsn. to obtain a powder coating compsn. The compsn. may further contain a blocked polyisocyanated compd. and a colorant and/or a filler. The compsn. can yield a coating film which possesses excellent corrosion and flexural resistances and can impart high corrosion resistance particularly to an object having a joint of dissimilar metals for the formation of a battery. Varying the proportion of the blocked polyisocyanated compd. can offer matting on any desired level.
Patent JP-S62125479-A (JP)
Title: Optical sensor
Inventor: MURAKAMI KAZUNORI
IPC: G06K7/10
Filed: 1985-11-26
Abstract: PURPOSE:To improve an S/N due to the increase in a light quantity and the removal of a noise component by providing a reflecting means, a lens-shaped one dimensional condensing means and a filter along a potosensor (PS) to identify an one-dimensional signal light of a bar code, etc. CONSTITUTION:The signal of a bar code symbol 13 arrives at a condenser lens 12 through a reading lens 14, arrives at a light receiving part 7 and a symbol signal (l), when the condensing lens is present, is compressed with l' and an incident light is increased. A front pin is obtained by the lens 12, and the influence of a void spot is hard to be occur and the good convenience is obtained. The signal made incident on the periphery of a PS 8 by a reflection mirror 9 is guided to the PS 8, comes to be the increase in the light quantity and an S/N is increased. Further, the wavelength of a signal light can be selected by a filter 11, a noise component is removed and an S/N is improved.
Patent JP-H09110301-A (JP)
Title: Doffing device of textile machinery
Inventor: SHIGEYAMA MASAZUMI
IPC: B65H67/04
Filed: 1995-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a doffing device in which an ending device can move independently in a textile machinery. SOLUTION: A textile machinery is provided with many textile units U, and a doffing device 1 moves on a rail for moving doffing device provided along the direction of installation of each textile unit U. The doffing device 1 is provided with a press mechanism 10, and a first press mechanism of the press mechanism 10 is provided with a press board 10a which presses a thread cutting display piece 33, a first cylinder C1 for moving the press board 10a, and a travelling lever 10e which connects the first cylinder C1 with the press board 10a. Moreover, a second press mechanism of the press mechanism 10 is provided with a press piece provided with a stepped section 10h and a second cylinder C2 for moving the press piece in B3 direction.
Patent JP-2000095248-A (JP)
Title: Film-adhered can body having metallic luster
Inventor: SHOJI HISASHI
IPC: B65D25/34
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To enable a design having high bright and clear metallic luster to be given by adhering a resin film provided with at least a metallic deposition layer and printing ink layer as the main layer of a thermoplastic resin film in a manner allowing the metallic deposition layer to be placed near the metallic surface of a can main body. SOLUTION: When a printed resin film 16 is stuck on the metallic surface of a can drum 2, and characters and patterns give to the can drum 2 are made into a design that makes use of metallic luster color, the printed resin film 6 is formed by setting, in order from the side of a surface treatment steel plate 5, an adhesive layer 18, a thermoplastic resin film 17, an anchor coat layer 16, a metallic deposition layer 15, an adhesive layer 14, a printing ink layer 13, a transparent thermoplastic resin film layer 12, and a lubricant-containing top coat layer 11. Namely, such a printed resin film 6 is manufactured by laminating via the adhesive layer 14 a thermoplastic resin film 7 having the printing ink layer 13 and a thermoplastic resin film 8 having the metallic deposition layer 15.