baber/WOPTO huggingface dataset:
Patent JP-2001113287-A (JP)
Title: Iron material dissolving method and treatment method of phosphorus-containing waste water
Inventor: NAKAMARU HIROKI
IPC: C02F1/58
Filed: 1999-10-14
Abstract: PROBLEM TO BE SOLVED: To provide an iron material dissolving method capable of forming iron ions from an iron material within a short time by simple operation to obtain an iron ion dissolved liquid capable of being held to an ion state over a long period of time and a treatment method of phosphorus-containing waste water capable of stably removing phosphorus by using the iron ion dissolved liquid. SOLUTION: An iron material is dissolved in water while carbon dioxide is blown in water. The iron ion dissolved liquid thus obtained is supplied to waste water to remove phosphorus in the waste water.
Patent JP-H04270554-A (JP)
Title: Picture recording device
Inventor: NAGAOKA TAIJI
IPC: G03G15/36
Filed: 1991-10-11
Abstract: PURPOSE:To prevent a job designated by the operator from being interrupted due to the shortage of expendables by providing a notice means which informs a detected residual amount of expendables to the operator before the start of recording device. CONSTITUTION:The residual amount of recording paper consumed attended with the recording of a picture is detected by a recording paper residual amount detection means and a CPU 70 calculates the required consumption of recording paper to execute the designated recording by the operator. Then the residual amount of the recording paper detected by the recording paper residual amount detection means and the consumption of the recording paper calculated by the CPU 70 are compared by the CPU 70. Then the result of comparison is displayed on a display device of a user interface 5 by the CPU to inform it to the operator before the start of recording.
Patent JP-H10134280-A (JP)
Title: Abnormality monitoring system
Inventor: SHINOHARA KATSUMI
IPC: E03F5/10
Filed: 1996-11-05
Abstract: PROBLEM TO BE SOLVED: To speedily repair and recover an equipment by fixedly installing one radio receiver corresponding to plural radio transmitter and connecting a centralized managing device centralized-managing a signal corresponding to the abnormal content of the equipment (soil water basin) to the radio receiver. SOLUTION: A radio transmitter 1 is installed at a soil water basin part 103 at each dwelling. A single radio receiver 2 is fixedly installed a nearly at a central position where all the various kinds of information radio signals including abnormality information transmitted from the transmitter 1 can be received. When abnormality is generated at a vacuum valve 102, e.g. of the part 103 installed at each dwelling, an abnormality signal is transmitted from a transmitter 1 corresponding to the part 103 generating the abnormality. After the abnormality signal is received by the receiver 2, the signal is worked to be a serial signal and sent to an automatic information device 3 directly or through a modem and a public telephone line. Abnormality information received by the device 3 is given to an operating stuff through a telephone line with speech.
Patent JP-H05128370-A (JP)
Title: Pos terminal
Inventor: MURAKOSHI AKINOBU
IPC: G07G1/14
Filed: 1991-11-08
Abstract: PURPOSE:To prevent dirt of the cable of a handset installed in a POS terminal and to reduce the occupied area of the POS terminal. CONSTITUTION:A handset hook 22 consisting of a receiver part receptor 23 which holds a receiver part 17 of a handset 10 and a microphone part receptor 24 which holds a microphone part 18 is arranged on an operation panel face 4 of a main body case 2, and it is unnecessary to reserve the space around the device main body for the handset 10, thereby reducing the occupied area of the device main body. When the handset 10 is set, a cable 19 is hermetically stored in a cable storage recessed part 26 where an aperture part 26a narrower than a grip part 16 of the handset 10 is formed from the part between the receiver part receptor 23 and the microphone part receptor 24 to the microphone part receptor 24, thus preventing dirt of the cable 19.
Patent JP-H10134874-A (JP)
Title: Modular jack
Inventor: EZAWA KATSUYA
IPC: H01R13/33
Filed: 1996-11-05
Abstract: PROBLEM TO BE SOLVED: To reduce cross talk inside a modular jack and between pairs by arranging so that the adjoining portions of respective contact terminals of the modular jack are substantially not superimposed mutually, and widening a pitch between pairs at a fitting portion. SOLUTION: Receiving side contact terminals 520 are arranged and fixed on the bottom portion of a modular jack so that adjoining fixed portions in a lateral direction are alternately displaced in a height direction. Corresponding to the core wires of a modular plug, connection terminals 520 (a) and (b), (d) and (e), (g) and (h), (c) and (f) are respectively formed into pairs. Excluding (d) and (e), the connection terminals are expanding arranged in the lateral direction at equal intervals between the pairs so as to recede from the center portion of a modular jack 500 main body, and are arranged as displacing back and forth in the longitudinal direction.  By alternately displacing the contact terminals in the height direction, and expanding a pitch between the pairs this way, cross talk resulting from electromagnetic coupling and electrostatic coupling between the contact terminals and the pairs is reduced.
Patent JP-H09166117-A (JP)
Title: Screw security device for screw
Inventor: GIYUNTAA REGUNAATO
IPC: F16B39/10
Filed: 1996-11-05
Abstract: PROBLEM TO BE SOLVED: To ensure a screw and a foundation material in such a manner as not to be dissociated by engagingly connecting a washer plate to a first constituting part, fastening the first constituting part by the screw head, part, engagingly working an ensuring plate on the screw head part, and connecting it to the washer plate by a welding bead. SOLUTION: A screw 1 is guided within the hole 3 of a first constituting part 2a, and screwed to a second constituting part 2b. An elliptic washer plate 5b is fitted and fastened into a groove 6 between the hexagon head of the screw 1 and the first constituting part 2a. The screw head part is surrounded by an ensuring plate 5a having a hexagon hole after fastening. The essential constituting members 5a, 5b of a screw ensuring device 7 are formed of a material easy to weld under space condition, and mutually welded by a welding bead 4 in such a manner as not to be dissociated to ensure the screw 1 to separation. The screw ensuring device 7 can be removed without damaging the screw connecting part and the fastened constituting parts.
Patent JP-H06150624-A (JP)
Title: Recording system and recording and reproducing system
Inventor: OTOMO KATSUHIKO
IPC: G11B7/30
Filed: 1992-10-30
Abstract: PURPOSE:To edit and record data on a disk without using two kinds of drive devices by recording third information which is synthesized from first informa tion read from a disk and second information inputted from the outside in a recording capable area on the disk. CONSTITUTION:Data on the disk is converted to an electric signal by an optical head 3. Also, the signal from the optical head 3 is sent to the decoder 8 of a EMF signal and demodulated, then the signal is inputted in a memory 11 as the first information. Then, a switch 17 is turnd to a terminal (b) side and the signal of the memory 11 is outputted to a cross fader 13, and for example, since the second information is once recorded in a buffer memory 16 and synthesized with the first information by the cross fader 13, the third information is obtained. Then, for example, the third information is outputted to the outside, and simultaneously, the information is outputted to an encoder 14 and coded, then the third information is inputted by a magnetic head driving circuit 15 and recorded in the recording capable area of the disk 1 by a magnetic head 2.
Patent JP-S63146577-A (JP)
Title: Channel selection circuit for television receiver
Inventor: HOSONO MASAKI
IPC: H04N5/44
Filed: 1986-12-09
Abstract: PURPOSE:To contrive the improvement of the channel selection sensitivity by feeding back a tuning confirming signal to the output stage of a 1st television signal discrimination circuit at the television signal reception and varying the level at the time of search channel selection and reception tuning. CONSTITUTION:The collector of a transistor (TR) 8a of a charging circuit 8 is connected to the output stage of the 1st television signal discrimination circuit 1, charged during search channel selection and increased by a voltage VZ. That is, when the electric field intensity is changed from a weak to an intensive value, since the charging circuit 8 is connected, the voltage VZ is increased and the presence of the television signal is discriminated by confirming the voltage of VZ=VZ3 at the point of electric field intensity C'. Moreover, the charging/discharging circuit 8 is turned off at the reception tuning and the discrimination of the presence of the television signal is applied at points B, C. In this case, since the points B, C have a higher electric field intensity level more than the point A where the AFC waveform is lost, the holding function is maintained. Thus, the reception tuning level is lowered from the electric field intensity C to the C' and the channel selection sensitivity is improved.
Patent JP-H10138086-A (JP)
Title: Cover device for parallel double main shaft lathe
Inventor: KAMIBAYASHI RYUJI
IPC: B23Q11/08
Filed: 1996-11-05
Abstract: PROBLEM TO BE SOLVED: To set a distance between two main shafts short while avoiding interference between a cover and a wiper, and reduce the whole length of a lathe. SOLUTION: For closing space between two main shafts 11, 21, X-axis slide covers 17, 27 are integrally movably provided respectively on the main shafts 11, 21. A partition cover 2 is provided at a boundary line of the main shafts 11, 21, and a fixed cover 7 is connected to it. A fixed wiper 10 is installed on the fixed cover 7 to slide to one slide cover 17. A movable wiper 20 is installed on the other slide cover 27 to slide to the fixed cover 7. A folding part 7a is formed in the fixed cover 7 to allow exceeding of the movable wire 20.
Patent JP-H06306037-A (JP)
Title: Production of 1,4-dicyano-2-butene
Inventor: NISHII SHINJI
IPC: C07B61/00
Filed: 1993-11-24
Abstract: PURPOSE:To selectively and rapidly obtain the compound by reacting a butene compound with hydrogen cyanide in the presence of a catalyst comprising a cuprous halide, a non-aromatic organic amine halogenic acid salt, a Lewis acid and/or a basic compound. CONSTITUTION:A butene compound of formula I or II (R1, R2 are hydroxyl, lower alkyloxy, lower alkoxy, cyano; R3, R4 are hydroxyl, lower acyloxy, lower alkoxy, but a case wherein R1, R2 and R4 are cyano is excluded) (especially preferably 1,4-diacetoxy-2-butene) is reacted with hydrogen cyanide to produce 1,4-dicyano-2-butene. Therein, a catalyst comprising a cuprous halide (especially preferably cuprous chloride, etc.), a non-aromatic organic amine halogenic acid salt (especially preferably a lower alkylamine hydrochloride, etc.), and a Lewis acid (especially preferably zinc chloride, etc.) and/or a basic compound is used as the catalyst for the reaction. The used catalyst can again be used as such or after subjected to a post-treatment.
Patent JP-S63146584-A (JP)
Title: Image recorder
Inventor: NAKAYAMA TADAYOSHI
IPC: G11B20/00
Filed: 1986-12-09
Abstract: PURPOSE:To attain still picture recording even to picture information inputted in any form by making an analog recording means operationable only when a narrow band analog picture information signal is inputted and switching the processing characteristic of a digital recording means-in response to the inputted signal at the digital recording means operation. CONSTITUTION:The analog recording means 9 is made operative only when the narrow band analog picture information signal is inputted by the input means and the processing characteristic of the digital recording means 32 is switched in response to the signal inputted by an input means at the digital recording means operation. Thus, the digital still picture recording is applied automatically when a digital picture information signal and a wide band analog picture information signal are inputted and both moving and still pictures are recorded when the narrow band analog picture information signal is inputted.
Patent JP-H01136549-A (JP)
Title: Stepping motor
Inventor: YOSHIDA KATSUMI
IPC: H02K37/14
Filed: 1987-11-20
Abstract: PURPOSE:To improve the starting efficiency and the control function and to make it possible to attain its compact and lightweight design by combining a rare earth system fidelity multipolar anisotropic orientation resin magnet rotor, yoke members that stator teeth are formed, and electromagnetic coils. CONSTITUTION:A rare earth system fidelity multipolar anisotropic orientation resin magnet rotor 1 is made of a material mixed with thermoplastic resin and magnetic powder of rare earth system elements belonging to the third group (a), table of periodic law, and the anisotropic field orientation is formed. Yoke members 5L1, 5L2, 5R1 and 5R2 are placed on both sides of the rotor 1 in opposite directions. These yoke members 5L1, 5L2, 5R1 and 5R2 have stator teeth 4 as a stator. Electromagnetic coils 6A and 6B to generate magnetic field at the stator teeth 4 are mounted on yoke members 5L1, 5L2, 5R1 and 5R2.
Patent JP-S62156359-A (JP)
Inventor: NIIGUNI TOKIO
IPC: D06M15/248
Filed: 1985-12-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08164800-A (JP)
Title: Band clip for long-sized article installation
Inventor: KANIE HIDEKI
IPC: F16B2/08
Filed: 1994-11-28
Abstract: PURPOSE: To provide a long-sized article mounting band clip easy in mounting operation, and high in resistance against the drawing of this clip band. CONSTITUTION: In this band clip 3 consisting of a base part 4 to be attached to a panel 1, a band insertional part 9 integrally formed with this base part 4, and a clip band 5 whose one end is integrally formed with the base part 4 and the other end is made so as to be inserted into an insert port of the band insertional part 9, a clip piece 10, where a tip part 10b is made into a state of being floated, is installed at one side of the band insertional part 9. In addition, a serrated engaged claw 10c is formed in this clip piece 10, and an engaged claw 5a to be engaged with the engaged claw 10c is formed in the clip band 5.  In order to check any bending of the clip piece in a direction of engagement releasing with the clip band as engaging with the back of the tip part 10b of the clip piece 10 in a state of being mounted on the panel 1, an elastic checking piece 12 is installed there.
Patent JP-H01135214-A (JP)
Title: Piezo-oscillator
Inventor: ICHISE KAZUNARI
IPC: H03H9/02
Filed: 1987-11-20
Abstract: PURPOSE:To improve heat resistance and high frequency aging characteristics by plating the solder to the case body and the plug body of a piezoelectric vibrator, using it as the mounting material and a sealed shielding material and welding the lead of the piezoelectric vibrator with the solder to a metal frame. CONSTITUTION:A piezoelectric vibrating reed 102 to form an electrode film 101 is soldered 106 to a solder (including lead 90% or above) plated 103 inner lead 104 side of the plug body and the solder 103 is sealed and pressurized into a solder plated 103 metallic case 105 as a shielding material. At this time, the organic component in the solder is discharged by a heating baking. On the other hand, a piezoelectric vibrator 1 and a semiconductor 2 to oscillate this are planely arranged and the vibrator 1 and the semiconductor 2 are electrically connected by an alloy layer 7 including a solder 105 by the welding while a metallic fine line 9 is connected by wire bonding through a metal lead 5, an oscillating circuit is constituted and sealed into a resin 8.
Patent JP-2001116003-A (JP)
Title: Method for manufacturing accumulator
Inventor: UMETSU CHIHARU
IPC: B23K11/14
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an accumulator capable of achieving efficient shell junction, and reducing manufacturing time and cost. SOLUTION: A cylindrical shell 10 of an accumulator is composed of a bottom shell 20 and a cap shell 30 which are axially parted from each other. Circular circumferential edge parts 22, 32 are respectively formed at junction parts of the shells 20, 30 along the whole circumferences, and circular projections 23, 33 projected toward the junction side are respectively formed along the whole circumferences of the circular circumferential edge parts 22, 32. The circular projections 23, 33 are abutted with each other, and a pair of electrodes 70A, 70B are energized as the circular circumferential edge parts 22, 32 are pressurized and held by the electrodes 70A, 70B, thereby the junction parts are projection-welded to each other.
Patent JP-H06120051-A (JP)
Title: Noiseless transformer
Inventor: MATSUZAWA YASUO
IPC: H01F27/32
Filed: 1992-10-06
Abstract: PURPOSE:To contrive an accurate interruption of noise by a method wherein shielding cases, which are respectively formed of a suitable metal plate in such a way that they are made to fit to the formation of each coil, are respectively adhered to the respective whole peripheral surfaces of the input coil and the output coil, which are individually formed. CONSTITUTION:An input coil 1 and an output coil 2 are formed into the form of a doughnut of a necessary diameter and shielding cases 3 are made to adhere to the respective whole inner and outer peripheral surfaces, in which a core 4 is not made to insert internally, of the coils 1 and 2 in such a way that insulating films 5 are respectively applied on the insides of the coils. The cases 3 are formed using an aluminium thin plate or the like into a daughnut form by a draw processing, a press processing or the like in such a way that they are made to fit to the whole inner and outer peripheral surfaces of each coil. In the core 4, one pair of left and right cut cores 41 and 41, whose front forms are a longitudinally long square-shaped form and whose outer peripheral surfaces are flat, with a semicircular section are butted to each other on each one side of them and coil fitting parts of these cores have a circular sectional form to fit to the coils 1 and 2. Thereby, noise is prevented from intruding, the generation of radiant noise is prevented and a miniaturization and a lightening of a noiseless transformer, the improvement of the workability of the transformer, a reduction in the cost of the transformer and the like are made possible.
Patent JP-H11131268-A (JP)
Title: Method and device for testing metallic material
Inventor: YAMAGUCHI YUICHIRO
IPC: C23F13/00
Filed: 1997-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a technology capable of directly and correctly measure the life of crack generation, or easily specifying the position of crack generation, and useful for appropriate applications of a metallic material. SOLUTION: An electrolytic tank 3 capable of freely immersing a metallic material test piece 1 and an electrode material 2 is provided, a current generation device 4 to generate the current between the metallic material test piece 1 and the electrode material 2 in a state where the metallic material test piece 1 is immersed in the electrolytic tank 3 is provided, a stress generation device to generate the fatigue load on the metallic material test piece 1 in a state where the metallic material test piece 1 is immersed in the electrolytic tank 3 is provide, an observation part 6 to observe the surface of the metallic material test piece 1 is provided, a camera device 7 to photograph the surface of the metallic material test piece 1 is provided on the observation part 6, and a recording device 8 to record the image by the camera device 7 is provided.
Patent JP-H09139848-A (JP)
Title: Ciphering communication method for facsimile equipment
Inventor: MORI TOSHIHIRO
IPC: H04N1/44
Filed: 1995-11-13
Abstract: PROBLEM TO BE SOLVED: To avoid an event that a ciphering key used between a transmitter side facsimile equipment and a receiver side facsimile equipment is not coincident in the case of ciphering communication by using a ciphering key generated, based on data relating to a calendar. SOLUTION: In the ciphering communication where a ciphering or plain text processing is conducted by using a ciphering key generated, based on data relating to a calendar to conduct ciphering communication, prior to starting the ciphering communication, it is confirmed as to whether or not both a transmitter side facsimile equipment and a receiver side facsimile equipment have a time automatic correction function. Only when both the transmitter side facsimile equipment and the receiver side facsimile equipment have a time automatic correction function, the ciphering communication is executed.
Patent JP-H06147175-A (JP)
Title: Vibration suppressing structure for compressor muffler
Inventor: HAMANO YASUKI
IPC: F25B41/00
Filed: 1992-11-02
Abstract: PURPOSE:To enhance the rigidity of a cylindrical muffler communicated with a discharge hole in a motor compressor element disposed in a closed container and fixed to the closed container by a fixture, without deteriorating the damping effect for pressure pulsation, and to prevent noise from increasing, by fixing the fixture to the container in a specific range so as to make the fixture into close-contact with the muffler. CONSTITUTION:Coolant gas compressed in a cylinder is discharged into a discharge chamber through a valve in a recess in a bearing, and from a discharge hole formed in a discharge cover through a connection pipe 11, and is then led into a cooling system through a tail pipe 14. A fist muffler and a second muffler 13 is constituted by recesses and the discharge chamber so as that pressure pulsation of the coolant is damped when the coolant passes through the discharge chamber. With this arrangement, a fixture 15 which is fixed to the second muffler 13 by welding or the like, over more than one-quarter of the circumference of the latter is firmly coupled to a stay 16 fixed of the closed casing by welding or the like, by means of a screw 17.
Patent JP-H08156153-A (JP)
Title: Laminate
Inventor: TAKAGI YOSHIYUKI
IPC: C08L53/00
Filed: 1994-11-29
Abstract: PURPOSE: To provide a laminate using a soft, inexpensive polyethylene foam in which the adhesion between the polyethylene foam and a thin layer base material is so strong that no peeling occurs even under a specified temperature condition. CONSTITUTION: A thin layer base material in which 20wt.% or more of SEBS is mixed into polypropylene, polyethylene, ethylene-propylene copolymer, or a mixture of polypropylene and polyethylene is combined with a polyethylene foam to constitute a composite. In this way, a laminate is obtained in which no peeling occurs even at 80 deg.C or higher.