baber/WOPTO huggingface dataset:
Patent JP-H03176978-A (JP)
Title: Electrode for spark plug
Inventor: OSHIMA TAKAFUMI
IPC: H01T13/20
Filed: 1989-12-05
Abstract: PURPOSE:To surely fix an electrode by laser-welding the electrode made of iridium or iridium alloy and applied with size restriction to an electrode performing a spark discharge. CONSTITUTION:An electrode 4 made of a noble metal chip of iridium or iridium alloy, performing a spark discharge, and connected to a holding section 13 provided at the tip of a center electrode 3 made of nickel alloy satisfies equations I, where A is the diameter of the electrode 4, B is its length, C is the diameter of the center electrode 3 made of nickel alloy and connected with the electrode 4, D is the length of its straight section 12, and E is the protruded length of the noble metal chip from the center electrode 3, the electrode 4 is coupled with the holding section 13 of the center electrode 3, the electrode 4 protruded from the holding section 13 is welded over the whole periphery, the outer periphery of the electrode 4 made of the noble metal chip is covered with a taper-shaped iridium-nickel alloy layer 14, and the electrode 4 is connected and fixed to the holding section 13 of the center electrode 3.
Patent JP-S63160147-A (JP)
Inventor: EDOMANDO EMU PASUMOA
IPC: H01J61/36
Filed: 1987-12-14
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-H03175868-A (JP)
Title: Multiple information transmission system
Inventor: ENDO AKIRA
IPC: H04M3/00
Filed: 1989-12-05
Abstract: PURPOSE:To simplify constitution by permitting an intra-station device to transmit information on plural channels to a terminal equipment by means of a multiplex signal and permitting a terminal-side to select a desired signal. CONSTITUTION:When call detection circuits 9 and 23 detect the vacancy of a subscriber line 20, they operate relays A and B and the information transmission of a multiplex transmission circuit 26, an amplifier 25, contact points a1 and a2, a terminal-side line 22, contact points b1 and b2 and a reception circuit 11 is formed. The circuit 26 outputs the signal of an information channel as a multiplex signal MS and the circuit 11 receives it. A desired channel is set in a selection circuit 13 and a selection signal S is supplied to the circuit 11. The circuit 11 selects the channel corresponding to the signal S among the signals MS. The circuit 23 detects a call signal IR and restores the relay A while the circuit 9 is transmitting sound. Then, a sound information output operation stops. When a telephone set 4 makes origination while an sound information output is operated, the circuits 9 and 23 detect off-hook and the relays A and B are restored. Thus, constitution is simplified and the fault rate of a system is reduced.
Patent JP-H02160962-A (JP)
Title: Bulky nonwoven fabric and production thereof
Inventor: NOZAKI SATORU
IPC: D04H1/498
Filed: 1988-12-13
Abstract: PURPOSE:To obtain the subject nonwoven fabric having excellent drapability without a seam part by laminating specific a first component fiber group and a second component fiber group, introducing resultant laminate onto a support and jetting water stream under pressure from orifices. CONSTITUTION:The first component fiber group 1 mainly containing fibers capable of developing stretchability by heat shrinkage is lapped with the second component fiber group 2 having lower heat shrinkability than the first component fiber group and laminated, then resultant laminate 4 is introduced onto a support 5. Next, said laminate 4 is treated with water stream under pressure 6 jetted from orifices installed in a line at fixed intervals in a direction crossing said laminate, then a first fiber region mainly containing said fiber group 1 and a second fiber region mainly containing said fiber group 2 are rearranged so as to alternately stand in width direction and continuously in length direction, thus interlaced. Thereafter, resultant laminate is heat-treated and shrunk to afford the aimed nonwoven fabric.
Patent JP-S6399934-A (JP)
Title: Formation of tread pattern of tire
Inventor: KONNO AKISHIRO
IPC: B29D30/68
Filed: 1986-12-27
Abstract: PURPOSE:To manufacture easily a tire superior in long life, high-speed travelling properties and gripping performance, by a method wherein deformation of a belt layer by a mold is mitigated by cutting a longitudinal groove further after manufacture of an original tire on a tread surface of which a tread pattern provided with a plurality of lateral grooves, tilted grooves and shippings is processed through mold vulcanization. CONSTITUTION:A green cover tire forms a toroidal state by combining a carcass 7, belt layer 8, bead part and tread part 2 on a molding drum, which is vulcanized by arranging the same in a mold by an ordinary method. An original tire 1A on which lateral grooves 4... and tilted grooves 5... are formed with the mold is finished into a tread pattern of a tire 1 by cutting, for example, linear longitudinal grooves L... continuously in a circumferential direction. Then, for example, the longitudinal groove L is provided with a longitudinal groove L2 which passes through the line C and longitudinal grooves L1, L3 which pass through by adjoining both sides of the grooves L1, L3 to the lateral grooves 4 and tilted grooves 5. The longitudinal groove L makes further improvement in drainage properties in a grounding surface and gripping performance is improved drastically.
Patent JP-H03174864-A (JP)
Title: Remote control facsimile equipment
Inventor: TAKAHASHI TAKESHI
IPC: H04N1/00
Filed: 1989-12-04
Abstract: PURPOSE:To attain facsimile transmission anywhere by providing a facsimile equipment main body and a portable remote control facsimile transmitter section. CONSTITUTION:A facsimile equipment section P consists of a facsimile equipment main body section 1, a picture signal reception section 2 and a remote control signal reception section 3, and a remote control facsimile transmitter section Q is made up of a picture signal read section 4, a picture signal transmission section 5, a facsimile transmission section 6 and a remote control signal transmission section 7. Then a picture is set at first to the picture signal reception section 2 of the facsimile equipment section P with a signal from the remote control facsimile transmitter section Q and the facsimile transmission control section 6 of the remote control facsimile transmitter section Q is operated. Then facsimile transmission is attained even from anywhere.
Patent JP-H09134742-A (JP)
Title: Method of judging deterioration of storage battery
Inventor: YABUMOTO TOSHIAKI
IPC: H01M10/48
Filed: 1995-11-08
Abstract: PROBLEM TO BE SOLVED: To judge the deterioration of a sample storage battery from that the maximum value at the sudden rise of the inner impedance of discharge finish voltage is larger than the maximum value of a good storage battery, by measuring the inner impedance of the sample storage battery during discharge. SOLUTION: The inner impedance of a storage battery during discharge goes up suddenly right before discharge finish voltage, and the maximum value of the inner impedance at the time of this rise is larger than that of a good storage battery, in a deteriorated storage battery. The good storage battery 1 is connected to load 2 through a choke coil 6, and the maximum values of voltage drop of the good storage battery 1 and the inner impedance are measured, while letting AC currents flow, by the impedance measuring instrument 3 connected to the terminal of the good storage battery 1, and they are recorded in a recorder 4. Next, test is performed as to the sample storage battery 1, and the degree of deterioration of the sample storage battery can be detected, by comparing it with the inner impedance of the good storage battery.
Patent JP-H06162380-A (JP)
Title: Flow rate gauge inspection device
Inventor: ESHITA KAZUO
IPC: H04Q9/00
Filed: 1992-11-25
Abstract: PURPOSE:To eliminate the unreasonable work that inspectors go to each slave station for the purpose of checking gauge inspection data and to sufficiently shorten the gauge inspection work time. CONSTITUTION:At least one of plural slave stations 1 provided with flow rate measuring means 11 and 14 is used as a centralized slave station 1a. Slave stations other than the centralized slave station are provided with transmission means 12 which transmit gauge inspection data. The centralized slave station 1a is provided with a reception means 15, which receives transmitted gauge inspection data, and a storage means 16 where received gauge inspection data is stored. Gauge inspection data of respective slave stations are collectively recognized basing on the gauge inspection data stored in the storage means 16. When two or more centralized slave stations 1a are provided and gauge inspection data of the other slave stations are stored in the storage means 16 of centralized slave stations, plural gauge inspection data are obtained for the same slave station 1 and can be collated with each other.
Patent JP-H05148273-A (JP)
Title: Copper complex and its production
Inventor: KORIYAMA SHINICHI
IPC: H01L39/24
Filed: 1991-11-28
Abstract: PURPOSE:To obtain a copper raw material for a sol-gel method to realize low- temperature synthesis or to give a desired shape both of which are original characteristics of the sol-gel method in synthesis of copper oxide superconductor by the sol-gel method. CONSTITUTION:A copper complex in which a copper atom is coordinated with a secondary butoxy group and a hydroxy group. The copper complex is produced by using an introduction group-exchanging reaction of a copper compound in a liquid phase with a secondary butoxide of other metal and a hydroxide of other metal or by using a partial hydrolysis reaction of secondary butoxide of copper.
Patent JP-H09160696-A (JP)
Title: Keyboard
Inventor: ARIE NORIYASU
IPC: G06F3/02
Filed: 1995-12-04
Abstract: PROBLEM TO BE SOLVED: To secure a space on a desk and to smoothly perform key input by turning a second keyboard part to constitution provided with a key sheet for which key top characters are displayed on the substrate of a front side surface. SOLUTION: This keyboard is provided with a keyboard main body 3 for mounting a first keyboard part 2 provided with a first key group 1 and the second keyboard part 5 provided with a second key group 4, the key group 1 is provided with the prescirbed number of the keys of high using frequency as data input and the key group 4 is the keys of low using frequency. Also, on the front side surface of the second keyboard part 5, the key sheet 8 for which the key top characters are displayed on the substrate is provided. Then, at the time of frequently using the first keyboard part, an operation is performed while storing the second keyboard part 5 in a housing part 11. When the input operation of the second keyboard part 5 is required, it is pulled out to the front and used. As a result, the space on the desk is secured and the key input is smoothly performed.
Patent JP-H11147731-A (JP)
Title: Apparatus for drawing glass preform
Inventor: SAKASHITA MITSUKUNI
IPC: G02B6/00
Filed: 1997-11-17
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for drawing a glass preform capable of preventing the scaling up of the whole apparatus even in scaling up of a glass preform, having approximately the same workability of the glass preform before the scaling up of the glass preform. SOLUTION: In this apparatus for drawing a glass preform, equipped with a furnace for heating and softening a glass preform, a feeding mechanism for supplying the glass preform and a taking-off mechanism, a cylindrical glass preform housing container is separably constituted so as to house the glass preform before introduction to the furnace and the separated elements are mutually connected by a hinge and openable and closable.
Patent JP-H10164219-A (JP)
Title: Portable telephone set
Inventor: SHIMADA NOBUYASU
IPC: H04W12/08
Filed: 1996-11-26
Abstract: PROBLEM TO BE SOLVED: To make possible a lock operation from a remote place and to prevent illegal use and information leakage at the time of loss by preliminarily setting and storing lock instruction data to turn on a lock function and performing a key lock that inhibits a key input when the lock instruction data is received as a DTMF signal. SOLUTION: After a controlling part 11 confirms that power is on, the part 11 confirms that a lock function is on, receives a password from an operating part 13 and checks whether it coincides with a registered password that is preliminarily set or not. When an input password does not agree to the registered password, the part 11 does not accept the input from the part 13, and when it does, the part 11 starts to perform communication processing. If it is during communication, the part 11 checks the input from a DTMF decoder 6 and when it coincides with key lock instruction data, the part 11 turns on a lock function and does not accept an operation from the part 13.
Patent JP-H11196748-A (JP)
Title: Outer packaging container for container filled with heating element
Inventor: SHIOHATA JUNJI
IPC: A01M1/20
Filed: 1998-11-06
Abstract: PROBLEM TO BE SOLVED: To provide an outer packaging container capable of firmly holding a container filled with a heating element so as not to shift or slip off, readily removing the container filled with the heating element, classifying and disposing of the container at the time of disposal after the use thereof. SOLUTION: This outer packaging container of a container 1 filled with a heating element is obtained by installing engaging parts 4 protruded from the upper part of a sidewall inward, engaging with the upper part of the container 1 filled with the heating element and pushed from an opening 2 therein and sandwiching the container 1 filled with the heating element between the engaging parts 4 and the supporting parts 9, forming cutting lines 5 at positions for sandwiching the engaging parts 4 in the upper part of the sidewall and enabling the upper part of the sidewall sandwiched between the cutting lines 5 together with the engaging parts 4 to be folded down outward.
Patent JP-H03176768-A (JP)
Title: Data updating and processing system
Inventor: OTOGAO HAJIME
IPC: G06Q10/10
Filed: 1989-12-06
Abstract: PURPOSE:To improve the efficiency of data processing by comparing the data stored in a writing position with the data held in a data holding means, and when both the data coincide with each other, permitting the writing of the updating data. CONSTITUTION:An updating identification module 15 reads out the line data stored on an updating data writing position at present from a processing objective file 16 and decides whether the read data are the same as the line data stored in an unupdated data area 14 or not. When both the data are different from each other, the line data to be updated have been already updated by another computer device is decided and writing in the file 16 is inhibited. When both the data are the same, the updating processing of the current computer device is regarded as the initial updating/processing and the updating/processing of the line data to be updated, i.e. writing in the file 16, is permitted. Thus, plural computer devices can simultaneously execute tabulating processing.
Patent JP-H03176675-A (JP)
Title: Insulation diagnostic method for 3-phase power cable line
Inventor: ENDO TAKESHI
IPC: G01R31/12
Filed: 1989-12-05
Abstract: PURPOSE:To attain a measurement with high detecting sensitivity in the manner of separating the partial discharge on a 3-phase power cable line from noise by outputting an alarm signal waveform when a waveform of averaging signal is larger than a reference waveform. CONSTITUTION:Detection impedances are connected between separated metal sheathes of plural insulated connection parts 101R-103R, 1nR, etc. for each phase to measure the partial discharge by each insulated connection part 101R-103R, 1nR, etc. Added signal waveforms are calculated by adding 7 the signal waveforms of partial discharge each other. When the adding calculation is made, the signal waveforms generated in other two phases at the same time are not added for the purpose of reducing the effect of noise. In the added signal waveforms of each phase, only the signal waveform with the specific phase width having the positive/negative peak values of each phase voltage as the center is passed through a gate, to reduce further the effect of noise. The signal waveforms passed through each phase gate are added each other and divided by the number of phases then averaged 8. The averaged signal waveforms are compared 9 and when one is larger than the reference value, the decision that the partial discharge exists in the phase defined in accordance with that phase is made, then the alarm signal is generated 9a.
Patent JP-H05146715-A (JP)
Title: Dust collecting electrode of electrostatic precipitator
Inventor: TOMITA MAKOTO
IPC: B03C3/45
Filed: 1991-11-29
Abstract: PURPOSE:To secure the water dischargeabilty and insulating property of the dust collecting electrode after the electrode is cleaned and to provide the dust collecting electrode of an electrostatic precipitator capable of stabilizing the dust collecting performance over a long period. CONSTITUTION:A metallic strip 2 is coated with a synthetic resin film 1 to form an anode plate 3, a cathode plate consisting of a metallic strip having a corrugation or protrusion is spirally wound along the anode plate 3. A flat cylindrical protective cap 8 of synthetic resin with the one-end opening inclined and contracted by the weld zone 6 to form a water discharge port 7 is provided at the end of the anode plate 3 on the opposite side of a power source.
Patent JP-H01157737-A (JP)
Title: Device for forging rough steel billet
Inventor: FUJIMOTO YOJI
IPC: B21B15/00
Filed: 1987-12-14
Abstract: PURPOSE:To improve the shape and quality of a product by providing an anvil height detector on the right and left anvils, arranging a steel billet height detector at a press machine outlet side as well and aligning the ridge line of the anvil to the center in the vertical direction of the steel billet based on the output values of both detectors. CONSTITUTION:The ridge line 7a for interruption is formed on right and left anvils 2a, 2b and a lift device 8 is arranged at the lower side thereof. The anvil height detector 9 detecting the height of the ridge line 7a is provided on the anvils 2a, 2b and the steel billet height detector 10 detecting the center height position C of a rough shaped steel billet 5 is arranged at the outlet side of a press machine 6. The respective height position detected by the detectors 9, 10 is compared and a lift driving device 8 is operated so that the both coincide with. The flange subjected to interrupt forming by the anvils 2a, 2b thus becomes symmetrical vertically, hence the shape and quality of the uniformity of the accuracy, width, etc., of a product shape steel are improved.
Patent JP-H02158706-A (JP)
Title: Lens constituted of 4 groups
Inventor: KATAOKA YOSHIKAZU
IPC: G02B13/24
Filed: 1988-12-13
Abstract: PURPOSE:To improve the transmittance of light in the photosensitive wavelength region of a photoresist and to improve various aberrations by consisting positive lenses and negative lenses of glass materials satisfying specific conditions and averting the intervention of adhesive agents between the positive and negative lenses and between the respective lens groups. CONSTITUTION:The positive lens consists of the material satisfying nd<1.63, nud>56 and the negative lens consists of the glass material satisfying nd>1.56, nud>49 when the refractive index and dispersion value of the glass materials with respect to (d) rays are respectively designated as nd and nud. These lenses are so formed that the adhesive agents are not intervened between the positive and negative lenses and between the respective lens groups. The transmittance, chromatic aberrations, etc., to the (g) rays, (h) rays, and (i) rays which are the main rays within the photosensitive wavelength region of the photoresist are improved in this way and the deterioration in the transmittance of the projecting lens by the secular change is prevented.
Patent JP-2000199982-A (JP)
Title: Color toner and image forming method using the same
Inventor: KURAMOTO SHINICHI
IPC: G03G9/087
Filed: 1999-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a color toner capable of satisfactorily reproducing colors in a wide range and especially well balanced in the red and blue regions and forming a color image high in stability and will not change against light exposure. SOLUTION: The color toners to be used for a method for forming a multicolor image by overlaying at least yellow, magenta and cyan toner images, are each composed at least of a binder resin and a pigment, and the yellow toner contains a benzimidazolone base pigment, the cyan toner contains β-Cu- phthalocyanine, and the magenta toner contains naphtholcarmine F6B or a combination of naphtholcarmine F6B and naphtholcarmine FBB.
Patent JP-H04189858-A (JP)
Title: Polystyrenic resin composition
Inventor: OKUO MASAMI
IPC: C08L55/00
Filed: 1990-11-22
Abstract: PURPOSE:To obtain a polystyrenic resin composition having excellent permanent antistatic performances without damaging physical properties of resin of its own by blending a polystyrenic resin with a specific copolymer containing sulfonic group. CONSTITUTION:A polystyrenic resin composition comprising (A) 100 pts.wt. polystyrenic resin (e.g. impact-resistant polystyrene or ABS resin), (B) 0.1-30 pts.wt. copolymer having 5,000-500,000 molecular weight prepared by copolymerizing B1: 1-50wt.% sulfonic group-containing monomer (e.g. 2-sulfoethyl methacrylate or styrenesulfonic acid) with B2: 20-99wt.% styrenic monomer (e.g. alpha-methylstyrene or vinyltoluene) and B3: 0-70wt.% another copolymerizable monomer (e.g. acrylonitrile or maleic anhydride) and optionally various kinds of additives.
Patent JP-H10157952-A (JP)
Title: Elevator car
Inventor: SEKI TADAHIKO
IPC: B66B11/02
Filed: 1996-11-27
Abstract: PROBLEM TO BE SOLVED: To enable a user to easily register a floor button even in case of carrying baggages in both hands and provide this constititon at a low cost by providing support bodies brought into contact with side plates and provided with baggage hanging hooks. SOLUTION: Side plates 2 are erected around a floor 1, and a roof 3, an entrance door 4 and an operation panel 5 are installed. Support bodies 6A, 6B are brought into contact with the side plates 2 and provided with hooks 7A, 7B. In a conventional way, if a shelf is enclosed in the side plate in case of non-use, the shelf cannot be used at once, and if the shelf is pulled out by unlocking to put it in a constant use state, the interior of a car becomes narrow, and users bump against the shelf. In this case, however, a user carrying baggages can hang them on the hooks 7A, 7B and place them on the upper part of the support bodies 6A, 6B so as to be able to easily register the floor to go, and this constitution can be provided at a low cost.