baber/WOPTO huggingface dataset:
Patent JP-H01200564-A (JP)
Title: Pb/pbo2 solid electrolyte
Inventor: HIRASAWA IMAKICHI
IPC: H01M10/39
Filed: 1988-10-14
Abstract: PURPOSE:To obtain the battery in the caption with low cost and thin thickness by providing a specific solid electrolyte formed by solid phase reaction generated between a negative plate active material composed of lead or its alloy and a positive plate active material composed mainly of lead dioxide when they contact each other. CONSTITUTION:As to a negative active material Pb or lead alloy is applied and to a positive material mainly PbO2 is. Between them PbOX (x is a number larger than 1 and smaller than 2) is provided which is formed by solid phase reaction of the negative and positive active materials. As for composing this solid electrolyte by the solid phase reaction, it is preferable to apply Pb with fineness more than 99.9% to the negative active material. However, Pb is not only the one to be applied to the negative active material but also alloys of Pb-Sn, Pb-Ca, Pb-Ca-Sn and Pb-Sr-Sn may be applied. Particularly in case of the alloy of Pb-Sn, it is preferable to apply the one composed by adding 0.01-0.2% of tin to lead with high fineness more than 99.99%.
Patent JP-S63111857-A (JP)
Inventor: KUBOTA TATSUYA
IPC: A61B18/20
Filed: 1986-10-30
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-2000066501-A (JP)
Title: Image forming device
Inventor: ISHIDA TAKAO
IPC: G03G21/18
Filed: 1999-09-13
Abstract: PROBLEM TO BE SOLVED: To reduce the number of times of maintenance of a replenishing means and a housing means, and also to simplify the structure of a second unit constituted by integrating the replenishing means with the housing means. SOLUTION: As to this image forming device, a developing unit 23 is obtained by integrating a developing device with a carrying spiral, a kit 60 is obtained by integrating a toner replenishment part 60a for replenishment with a waste toner housing part 60b, the kit 60 can be attachable to/detachable from the unit 23, and a toner replenishment port 23a and the toner discharge port 23b of the carrying spiral are arranged on one end side of the unit 23 in a developer carrying direction.
Patent JP-H08102275-A (JP)
Title: Image display device
Inventor: SAKAMOTO YASUMASA
IPC: H01J31/15
Filed: 1994-09-29
Abstract: PURPOSE: To prevent the vibration of a linear hot cathode due to the vibration given from the outside in an image display device using a linear hot cathode as an electron beam source. CONSTITUTION: An envelope is formed of a front surface plate 2 provided with the phosphor and an anode in the inner surface thereof, a rear surface plate 3 made of the insulating body, and side surface plates 4, and the air inside thereof is exhausted. Multiple modulating electrodes 6, which are extended in the vertical direction, are arranged on the rear surface plate 3 in the horizontal direction. A pair of horizontal focusing and deflecting electrodes 7 are arranged in both sides thereof with a little space. A linear hot cathode 5 is provided over the modulating electrodes 6 and the horizontal focusing electrodes 7 at a position separated a little therefrom. The linear hot cathode 5 is supported on a support 10 provided between the adjacent horizontal focusing and deflecting electrodes 7.  Vertical focusing and deflecting electrodes 8 extended in the horizontal direction are fixed to positions in both sides of the linear hot cathode 5.
Patent JP-S63113228-A (JP)
Title: Cooking apparatus
Inventor: TANAKA SACHIKO
IPC: F24C7/02
Filed: 1986-10-30
Abstract: PURPOSE:To enable cooking of constant excellent effect by selecting a constant determining an optimum timing of cooking termination in accordance with the duration of a heating time determined in accordance with the kind and quantity of a food. CONSTITUTION:A gas generated from a food at the time of cooking is discharged to the outside via an air discharge port 6, and is detected by a gas sensor 7 at this time. When the output voltage Vs of the gas sensor 7 is changed to alpha.Vsmax (alpha: a constant) after reaching a peak point Vsmax, a control part 10 sets the product of a heating time To required up to that time and a constant betaas a heating time thereafter, and the constant beta is varied in accordance with the value of the heating time To. In this case, since the heating time To is determined in accordance with the kind and quantity of the food, the constant betais selected in accordance with the duration of the heating time To, whereby it is possible to positively obtain an optimum cooking termination timing compatible with the kind and quantity of the food. Accordingly, cooking of constantly excellent effects can be obtained and the reliability of the cooking apparatus can be improved.
Patent JP-H01134408-A (JP)
Title: Manufacture of optical fiber cable and cable manufactured thereby
Inventor: PATORITSUKU DEYUBO
IPC: G02B6/44
Filed: 1988-10-14
Abstract: PURPOSE: To reduce a weight and section and to make an optical fiber cable usable under a mechanically severe environment by including plurality of parallel metallic reinforcing members parallel with an optical fiber and coating the fiber and the reinforcing members with a coating of a plastic material. CONSTITUTION: The optical fiber has a diameter of 250 microns and is composed of a glass core and a protective coating and is arranged among nine strands 3 taken up on a supporting body 4. The respective strands 3 consist of several tens thousands of basic filaments having a diameter of about 0.5 micron. The bundle composed of the strands 3 and the fiber 2 is passed through one set of combing machine 5 and die 6 so that the tense bundle is obtd. before the bundle enters an electrostatic powder coating device 7. The longitudinal tensile force corresponding to about 50% of the elastic limit of the bundle is kept applied on the bundle to prevent the various constituting members of the bundle 8 from being parted too much from each other within the device 7.  The bundle 9 consisting of the plural wires coated with the powder is immediately passed into a furnace 18 and is baked for one minute at a temp. below 250 deg.C. As a result, the cable usable under the mechanically severe conditions is obtd. since the section and weight are small, the easy operation is enabled in spite of the long length.
Patent JP-H10103030-A (JP)
Title: Valve-opening/closing timing controller
Inventor: OGAWA KAZUMI
IPC: F01L1/34
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To improve the durability of a knock pin employed in a vane type valve- opening/closing timing controller as a phasing function of restricting the relative displacement of a rotation transmission member and a rotary shaft employed therein. SOLUTION: A pressure chamber defined between a rotation transmission member 18 and an internal rotor or rotary shaft 22 is partitioned with vanes into advancing chambers 38a and retarding chambers 38b, to which fluid is selectively supplied by way of fluid passages 28 and 30 respectively to vary the relative phase of the rotation transmission member 18 and the rotary shaft 22. A knock pin 44 pressed against the rotary shaft 22 is housed in a retraction hole 40 formed in the rotation transmission member 18. The knock pin 44 is adapted to be displaced into a receiving hole 48 formed in the rotary shaft 22 when the rotation transmission member 18 and the rotary shaft 22 are in phase relative to each other to thereby hold their relative phase.  A communicating passage 50 through which fluid is supplied to or discharged out of the receiving hole 48 to press back the knock pin 44 out of the receiving hole 48 is connected to the fluid passages 28 and 30 which supply fluid to the communicating passage 50 just before the retraction hole 40 and the receiving hole 48 come into phase at the most retarded position.
Patent JP-S63112009-A (JP)
Title: Ring mill provided with mandrel vertically moving device
Inventor: MATSUMOTO SATOSHI
IPC: B21B19/14
Filed: 1986-10-30
Abstract: PURPOSE:To improve the product quality and yield by turnably holding a mandrel roll against a lower platen and making the mandrel roll vertically mountable and demountable against an upper platen. CONSTITUTION:A lower bearing part 21 turnably holding the shaft lower end through a bearing is slidably mounted in the up-and-down direction against a lower platen 9. The platen 9 and the roll 7 are integrated and separated by use of one lock pin. A mandrel vertically moving device 14 and an engaging and disengaging device 23 are composed of cylinders 32, 37 and engaging pieces, etc. After rolling a rolled stock 15, the lower bearing part 21 and the roll 7 are moved up and down by the device 14. Thus, straight insertion of the roll 7 into an upper bearing part 22 is performable, so that a slant of the roll 7 during working is eliminated and the working accuracy is improved. Therefore, the product quality and yield are improved.
Patent JP-H10195089-A (JP)
Title: Organic phosphosulfonate ligand useful for use in precursor of catalyst for oligomerization into alpha-olefin
Inventor: MURRAY REX E
IPC: C10G50/02
Filed: 1997-09-09
Abstract: PROBLEM TO BE SOLVED: To obtain the subject containing a naphthalene ring having a trivalent phosphorus atom and a sulfonic acid (salt) group, useful for use in the precursor of a catalyst for the oligomerization of an α-olefin, and giving the highly active and highly selectivity catalyst. SOLUTION: This organic phosphosulfonate ligand contains a naphthalene ring which has a trivalent phosphorus atom and a SO3 M group (M is H, an alkali metal, etc.,) at the mutually adjacent substitution positions on the same benzene uncleus of the naphthalene ring. The ligand is preferably an alkali metal salt, concretely a ligand of the formula. The above-described oligomerization catalyst is preferably obtained by reacting a transition metal such as nickel with a catalyst-activating agent such as sodium borohydride and the ligand.
Patent JP-H05191807-A (JP)
Title: Tuner
Inventor: SUZUKI TAKEO
IPC: H04N5/44
Filed: 1991-10-07
Abstract: PURPOSE:To prevent the occurrence of radio fault by the leakage of a high frequency signal by providing a modulator outputting the high frequency signal modulated by a video signal and a sound signal to be outputted from a demodulation circuit by being separated from a tuner main body. CONSTITUTION:In a modulator 27, a capacitor 33 is connected with the output end of an IC27A for oscillation/modulation and a chalk coil 34 is interposed between a switch output terminal 27B and the capacitor 33. One end of a capacitor 35 is connected with an input end of mixer 6 within a tuner main body 28 and the other end is connected with one end of a chalk coil 36. Further, a modulator channel changeover switch SW is interposed between the chalk coil 36 and a ground, and the common connection part of the capacitor 35 and the chalk coil 36 and the common connection part of the capacitor 33 within the modulator 27 and the chalk coil 34 are connected. Thus, by providing the tuner main body 28 and the modulator 27 separately, the leakage of a high frequency signal to an antenna part is eliminated.
Patent JP-H1099198-A (JP)
Title: Rotary stirring mixing method, stirring mixing blade, and cooker device
Inventor: MAKITA TETSUO
IPC: B01F7/02
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a rotary stirring mixing method, a stirring mixing blade, and a cooker device, which can uniformly and rapidly stir and mix liquids together and the liquids with solids in large capacities. SOLUTION: When a cooker, in which a stirring mixing blade A is mounted on and extended over the entire length of at least one side of the inner surface of a cylindrical shell 1B and a choking cooker hole is inclined diagonally upward, is rotated on its axis to diffuse and mix its content liquids together, a planar vortex α in the entire content liquids on the front of the stirring mixing blade A as seen from its rotating direction and entrainment vortex turbulence βlike a dam overflow in the content liquids immediately after the liquids have passed the back of the stirring mixing blade A are produced simultaneously to achieve uniform mixing in a short time.
Patent JP-2001081512-A (JP)
Title: Method for previnting stickiness of skull to vacuum- refining apparatus and gas exhausting duct in vacuum refining apparatus
Inventor: KATO KAZUYUKI
IPC: C21C7/10
Filed: 1999-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a technique for preventing the stickiness of skull to a gas cooler, etc., at the downstream side of a gas exhaust duct in a vacuum- refining apparatus. SOLUTION: On the way of the gas exhaust duct for connecting the gas exhaust hole in a vacuum vessel with the gas cooler for cooling the exhaust gas, a bending part satisfying the relations of x<=2D, y>=D/Sinθ, θ>=20 deg., is provided (wherein, (x) is a distance between the gas exhaust hole and the bending part, (y) is a distance between the bending part and the gas cooler, θ is a bending angle and D is the inner diameter of the gas exhaust duct). Then, the skull particles exhausted together with the exhaust gas are caught in the bending part to restrain the arrival of the particles to the gas cooler.
Patent JP-H09171658-A (JP)
Title: Information recorder and information output device
Inventor: IWAMOTO KOJI
IPC: G11B20/18
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To protect video information and/or sound information as to be a copyrighted material. SOLUTION: When video and sound information inputted from the outside is stored in a 2nd temporary storage area 32 by an MPU 1, the stored video and sound information is decomposed in each parameter including a sequence layer, etc., and morevoer into video information and sound information so as to be stored in a 3rd temporary storage area 33. Then, a quality deterioration parameter is extracted from the 3rd temporary storage area, and this extracted storage area is stored with a prescribed value by the MPU 1. Video and sound information including the prescribed value is assembled by the MPU 1 to generate the video and sound information (quality deterioration), which is then stored in a 4th temporary storage area 34.  Then, the video and sound information (quality deterioration) stored in the 4th temporary storage area 34 is outputted from an I/O interface 5 by the MPU 1 so as to be recorded on a 1st recording medium 41.
Patent JP-H06109754-A (JP)
Title: Acceleration sensor
Inventor: TAHODA JIYUN
IPC: G01P15/08
Filed: 1992-09-29
Abstract: PURPOSE:To maintain strength at the time of packaging and improve reliability by causing any of external connection terminals to perform the predetermined electrical function. CONSTITUTION:This acceleration sensor is equipped with an acceleration detecting element 1 comprising a piezoelectric element subject to acceleration G, and a sensor substrate 2 constituted by use of a hybrid IC. The substrate 2 has many through-type pin external connection terminals 5 to 12. Regarding the terminals 5 to 12, the terminals 5 and 5 are, for example, used for power voltage, the terminals 6 and 10 for outputting a sensor signal, the terminals 7 and 11 for earth, and the terminals 8 and 12 for inputting a self-diagnosis signal, respectively. According to this construction, any of the terminals 5 to 12 can perform the prescribed electrical function, and a reserve terminal without any electrical function does not exist. Consequently, redundancy per each electrical function can be enhanced, while strength being maintained at the time of packaging. In addition, reliability is substantially increased by using a plurality of terminals for grounding.
Patent JP-S61137715-A (JP)
Title: Electromagnetic wave shielding molded item and manufacture thereof
Inventor: SUGIMOTO YOSHINOBU
IPC: B29C45/16
Filed: 1984-12-11
Abstract: PURPOSE:To obtain a plastic housing with good electromagnetic wave shielding performance by a metxod wherein thermoplastic resin is fed in a mold under pressure after a sheet made of electrically-conductive thermoplastic material is installed in the cavity of the mold. CONSTITUTION:Firstly, sheet 15 is pulled from a roll 15a under the state that the movable mold half 14 is open so as to put the sheet between the mold halves 13 and 14 of the mold. Secondly, the sheet 15 is attracted to the mold half 14 by means of an evacuating device 17 simultaneous with the closing of the mold halves 13 and 14 so as to cover all over the cavity formed by the mold halves 13 and 14 under the state that the sheet is fixed at the periphery of the cavity. When molten thermoplastic resin is infected from a sprue 13a in the cavity so as to fill the cavity under pressure, the sheet 15 melts and turns into an integral body together with the thermoplastic resin as some portion of the molded body. the portion of the sheet 15 at the periphery of the molded body is thin, because the portion is pressed by the mold halves 13 and 14, resulting in enabling to easily separate the molded body from the sheet 15. Thus, the molding process is done continuously and automatically in order to obtain a box-shape plastic molded item having an electrically-conductive layer on its inner surface.
Patent JP-H0596892-A (JP)
Title: Liquid crystal indicator for ic card
Inventor: FUKUDA TAKASHI
IPC: B42D15/10
Filed: 1991-10-08
Abstract: PURPOSE:To ensure that a transparent electrode is cracked when the transparent electrode and a heat seal conductor are thermally stuck together under pressure. CONSTITUTION:A transparent electrode 3 of a liquid crystal indicator 1 is formed like a letter L. Then the transparent electrode 3 is connected to the conductor 4 of a head seal 2 in such a manner that the transparent electrode 3 does not come in contact with the end of the conductor 4 of the heat seal 2. subsequently, the transparent electrode 3 does no longer become cracked when the transparent electrode 3 is thermally stuck to the conductor 4 of the heat seal 2, and the liquid crystal. indicator 1 can receive a signal from the circuit substrate stably through the heat seal 2. Part of the transparent electrode 3 can be deleted or a hole can be opened in the base of the transparent electrode 3.
Patent JP-H02107013-A (JP)
Title: Noise filter
Inventor: YANAGISAWA RYUICHI
IPC: H03H7/09
Filed: 1988-10-14
Abstract: PURPOSE:To attain noise voltage decrease without degrading a power factor by connecting two capacitors to the section of an input power line, and separating one capacitor at the time of the high frequencies of an alternating power source. CONSTITUTION:A capacitors C11 is connected to the section of the input power source line, and it has electrostatic capacity whose invalid current is at <=an allowable limit at the time of using on the basis of a 400Hz system input power. A capacitor C12 is connected to the section of the input power source line serially to a relay contact point r11, and has the electrostatic capacity whose invalid current amounts to the allowable limit at the time of using on the basis of 50/60Hz system input power. When the 50/60Hz system voltage is inputted, a relay RL1 operates, closes the contact point r11, connects the capacitor C12, when the 400Hz voltage is inputted, the relay RL1 is unoperated, opens the contact point r11, and separates the capacitor C12. Thus, sufficient decreasing effect for the noise voltage at the low frequencies is obtained, and the power factor is not degraded.
Patent JP-H08124830-A (JP)
Title: Projection exposure device
Inventor: MIZUTANI HIDEO
IPC: H01L21/027
Filed: 1994-10-25
Abstract: PURPOSE: To provide a correcting element, which controls an axial chromatic aberration on an alignment light path, to the pupil of a projection optical system, to make a plane apart from a mark plane and a photosensitive substrate surface conjugate with each other to an alignment light path, and to detect optical data of a mask separately from light reflected from the mask. CONSTITUTION: Alignment beams LBW1 and LBW2 irradiating a wafer mark are made to impinge on a projection optical system PL intersecting each other in a space D above a reticule R and deflected by a correcting optical element (phase gratings GX1 and GX2 on a correcting plate PC) to form an image on a wafer mark WMx. Interference light BTw of π primary diffracted light generated from the wafer mark WMx is deflected by the correcting optical element and made to impinge on a photoelectric element 26W through the intermediary a visual field diaphragm 24W. The visual field diaphragm 24W is possessed of an opening located at a point conjugate with the intersecting point P' (conjugate point of the wafer mark WMx) of the alignment beams LBW1 and LBW2 so as to remove stray light which going toward the optical element 26W.
Patent JP-H06112869-A (JP)
Title: Two-wire type signal transmitter
Inventor: TOYODA SHOJIRO
IPC: H04B3/54
Filed: 1992-09-29
Abstract: PURPOSE:To expand the transmission band width by controlling a base current of a control transistor(TR) with a collector current from an output TR and applying a constant voltage to a base of a stabilizing TR from a constant voltage means. CONSTITUTION:Upon the receipt of a digital signal VDS, the signal is converted into a digital signal ID changing digitally in response to the signal VDS. The signal ID is detected by a feedback resistor Rf and fed back negatively to a deviation amplifier Q3 as a feedback voltage Vf2. The amplifier Q3 controls the base current of the output TR Q2 so that the amplitude of the signal VDS and the amplitude of the feedback voltage Vf2 are coincident. A base current of the control TRQ1 is controlled with a collector current of the TRQ2 flowing accordingly. On the other hand, an emitter voltage V2 of a stabilizing TRQ4 is nearly equal to Vb+2VBE2 (where; VBE2 is a forward voltage drop of diodes D1, D2, D3), even when the voltage signal VS2 is fluctuated, the voltage VC2 is not changed and withstands a change in the signal VS2 and the band width is extended.
Patent JP-H03123572-A (JP)
Title: Automatic ball setter
Inventor: NAMEKAWA MASACHIKA
IPC: A63B69/36
Filed: 1989-10-06
Abstract: PURPOSE:To reduce the fatigue of a trainee and improve the training speed without needing stoop every time by forming a drive can and driven cam engag ing each other to control the vertical rotation of an arm in the position of the arm opposed to a rotation transmitting plate when the rotation of the arm is stopped by a rotation restraining body. CONSTITUTION:When a rotation transmitting plate 30 is rotated against the elastic force of a coiled spring 19b, a driven cam 44 engages drive cam 42 between B and C thereof since the rotation of an arm is restrained, and a ball holder 12 starts to slowly drop about the fulcrum of a pin 14c of a holder 14 to transfer a ball 60 onto a tee 50. Next, when a drive means rotates a rotation transmitting plate 30 in the direction of the arrow Z through a transmit ting rod 36, a ball holder 12 is beforehand lifted by the engagement of a guide roll 46 with a slant tongue 48 after angularly moving under the dropped state, and maintained at the initial height by the engagement of the drive cam 42 with the driven cam 44 between C and B and B and A thereof. After the ball holder 12 is moved to the set position, a stopper piece 16 engages another bent piece 41 to stop the movement of the arm 10.