baber/WOPTO huggingface dataset:
Patent JP-H10108106-A (JP)
Title: Television receiver
Inventor: IWATA MAKIO
IPC: H01J29/00
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To enhance the stability of the television receiver by supporting a weight of a cathode-ray tube(CRT) with a stand via a supporter. SOLUTION: With a supporter 30 inserted to a lower air gap of a CRT 28, a lower part of the CRT 28, a supporter 30, a magnetic shield 18 and a bottom cover 14 are in close contact with each other, and a weight of the CRT 28 is supported by a stand 20 via the supporter 30 and the bottom cover 14. Even when the bottom cover and the stand of the same configuration as that of conventional ones, the weight of the CRT is supported by the stand. Even when the bottom cover does not reach the vicinity of both left and right ends of the CRT, the CRT is surely supported by the stand. Since the weight of the CRT is not exerted to the shield itself, both left and right ends of the magnetic shield are not pending even in the case of a television receiver whose lateral size is long and the operation of the stand is smoothed.
Patent JP-H0889222-A (JP)
Title: Steam sterilizer
Inventor: HIRASAWA FUMIYOSHI
IPC: A23L3/22
Filed: 1994-09-19
Abstract: PURPOSE: To enable the treatment of various kinds of materials to be sterilized by effectively using latent heat by providing a continuous mixing-type sterilizer with two systems of saturated steam and superheated steam, enabling the use of either saturated steam or superheated steam or the both, and accordingly making the state of sterilization, etc., in the sterilizing chamber changeable. CONSTITUTION: This steam sterilizer consists of a horizontal cylindrical container having an inlet port for supplying a material to be sterilized at one end and an outlet port for discharging the sterilized material at the other end. In the horizontal cylindrical container, a rotating stirrer-shaft 9 provided with stirring blades are placed through from the inlet port to the outlet port. The stirrer-shaft 9 is supported at the inlet port side and inclined downward toward the outlet port in an adjustable manner. A great number of nozzles common to the superheated steam system and the saturated steam system are attached and opened at a fixed cover. A superheated steam-supplying tube and a saturated steam-supplying tube are branched from the common nozzles and each of the tubes is provided with a steam adjusting valve.  Partition boards surrounding the common nozzles and air cells attached on the partition boards are located in the inside of an openable lid covering the upper half of the horizontal cylindrical container. Air discharging holes are opened at the positions facing to nozzles on the openable lid.
Patent JP-H057792-A (JP)
Title: Crushing equipment
Inventor: KONDO SHIGEKI
IPC: B02C21/00
Filed: 1991-07-05
Abstract: PURPOSE:To provide a crushing equipment with a low-cost grain size classification device which can use an upright crushing device for preliminary crushing and a finishing mill for finish-crushing, and further which can be remote- controlled easily during operation to discriminate the grain size of a product obtained as a result of preliminary crushing, and need not replace wearable parts frequently. CONSTITUTION:An uplight crushing device 1, raw material supply equipment which supplies raw material to the uplight crushing device 1, an inertly activated grade classification device 110 and a finishing mill 100 are provided. The fine powder remaining after the grade classification by the inertly activated classification device 110 is conducted to the finishing mill 100. In addition, coarse particles after the grade classification process are returned to the upright crushing device 1 through transport paths 80a, 80b.
Patent JP-2000089297-A (JP)
Title: Focal-plane shutter for camera
Inventor: TAKAHASHI SHIGEMI
IPC: G03B9/36
Filed: 1998-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a focal-plane shutter capable of excellently stopping a blade group at the time of finishing exposure traveling. SOLUTION: A front blade group is composed of two arms 5 and 6 and four blades 7, 8, 9 and 10 pivotally supported by the arms, and a rear blade group is composed of two arms 13 and 14 and four blades 15, 16, 17 and 18. At the time of finishing the exposure traveling, the front blade group is stopped by making the edge of the vicinity of a position where the blade 8 is pivotally supported by the arm 6 abut on the edge of the vicinity of a position where the blade 7 is pivotally supported by the edge of the arm 5. The rear blade group is stopped by making the edge of the vicinity of a position where the slit forming blade 18 is pivotally supported by the arm 13 abut on the edge of the vicinity of a position where the blade 17 is pivotally supported by the edge of the arm 14. Therefore, a stopper directly acting on each arm is not required.  Since a distance between two pivotally supporting parts of the respective blades does not get short as in the conventional manner, the respective blades are prevented from being bent.
Patent JP-H01102693-A (JP)
Title: Power supply system for electromagnetically coupled recording medium
Inventor: KATAYAMA YOSUKE
IPC: B42D15/02
Filed: 1987-10-15
Abstract: PURPOSE:To reduce the capacity of a capacitor for absorbing voltage variation and to make an IC card extremely thin by adjusting the intensity of a magnetic field outputted from an output device on the side of the external device. CONSTITUTION:A voltage detecting circuit 21 which monitors the voltage of a rectifying and smoothing circuit 17 as the IC card and generates a control voltage corresponding to the voltage controls the oscillation frequency of a voltage-controlled oscillator (VCO) 18 with the generated control voltage and the VCO 18 oscillates at a frequency corresponding to the control signal to send out its output signal. Then, a frequency variation detecting circuit 6 generates data corresponding to the frequency variation of its received signal and sends it out to a data processing circuit 3. The data processing circuit 4 receives the data and increases supply magnetic energy according to variation in the source voltage of the IC card 2 even in case of the variation to control the source voltage of the IC card 2 to a constant value. Consequently, the capacity of the capacitor for source voltage stabilization may be small, and the IC card 2 is reduced in thickness.
Patent JP-H02107427-A (JP)
Title: Manufacture of film
Inventor: HAMADA MASAMI
IPC: B29C48/08
Filed: 1988-10-18
Abstract: PURPOSE:To obtain a film of high quality having excellent surface properties, no thickness spot, and excellent mechanical performance by employing a stationary mixing agitator at the inlet of a die to prepare the film from polymer liquid crystal. CONSTITUTION:A stationary mixing agitator is insert between a doping pipe and a slit die to make the flow of liquid crystal doping uniform. If this agitator is not employed, the thickness spot of the film is not reduced. The surface of the blade of the agitator is mirror-polished to be polished to 0.8S or less and more desirably 0.4S or less of Rmax. Since solidified film contains acid as it is, acid content is cleaned and removed as much as possible to manufacture a film having less decrease in the mechanical properties by heating. The obtained film has no thickness spot, excellent surface properties and satisfactory mechanical properties.
Patent JP-H0679106-A (JP)
Title: Operating method for floc blanket type flocculation precipitation equipment
Inventor: OGAWA SHOZO
IPC: B01D21/30
Filed: 1992-09-04
Abstract: PURPOSE:To automatically transfer flow rate from low-load flow rate to rated flow rate in a short time while preventing overflow of floc by opening an automatic sludge discharge valve in order to discharge sludge in a sludge discharge chamber according to raise of supply amount of raw water to rated flow rate in a state wherein operation in low-load flow rate is long continued. CONSTITUTION:Supply amount of raw water is intermittently raised from low- load flow rate to rated flow rate in a short time in a state wherein operation is long continued at low-load flow rate of such flow rate that the supply amount of raw water into a flocculation precipitation tank 1 is less than rated flow rate. Moreover an automatic sludge discharge valve 11 is opened in order to discharge sludge in a sludge discharge chamber 9 according to raise of supply amount of raw water to the rated flow. In such a way, the concentration and amount of floc in a floc blanket layer 8 are always maintained properly. Floc is avoided from being mixed with supernatant water and overflowed. The supply amount of raw water is immediately transferred from low-load flow rate to rated flow rate. The need for complicated operation needing manual aid is eliminated and an operating method is completely automated.
Patent JP-H01102474-A (JP)
Title: Electrophotographic device
Inventor: TAKESHITA MASAHIKO
IPC: G03G15/00
Filed: 1987-10-15
Abstract: PURPOSE:To easily insert a drum magagine by providing a device unmoved body in a device body with a guiding means for guiding the drum magagine up to a prescribed position. CONSTITUTION:When a case cover body 4 into which the drum magagine is to be inserted is rotated in an arrow C direction, a rotation stop 9-1 is abutted upon a body engaging part 10 and the cover part 4 is almost horizontally stopped. When the magagine 2 is set up on the upper surface of the cover part 4 in a D direction, the cover part 4 is locked so as to hold the magagine 2. After mounting the magagine 2 on the cover part 4, the engaging part 7 of the magagine 2 can be engaged with a guide 3. Even if the magagine 2 is simply set up, the magagine 2 can be prevented from being broken by its drop because the magagine 2 is held by the cover part 4. Then, the magagine 2 is guided by the guide 3, guided to the inside of an aperture part 6 and smoothly arranged on an accurate guide position, only by slightly energizing the magagine 2.
Patent JP-S62121824-A (JP)
Title: Cooling device for water cooling type turbocharged engine
Inventor: HAYASHI NAOKI
IPC: F01P11/02
Filed: 1985-11-19
Abstract: PURPOSE:To reduce vibrations to a car body due to air bubbles of steam, by interposing a vibro-damping member between a subtank which stores the cooling water overflown out of a radiator, and the car body, in case of a water cooling type turbocharged engine. CONSTITUTION:Cooling water for supply use is being stored in a subtank 15, and the cooling water overflown out of a radiator is discharged to this supplying cooling water from a tip opening 16a of a cooling water intake passage 16 being set up on a bottom part of the tank 15. In this subtank 5, its upper part is attached to a body 24 via rubber member 25 while its bottom part is attached to the body 24 likewise via a discharging hose 232 made of rubber or vinyl, etc. Therefore, vibration due to air bubbles being discharged out of the tip opening 16a comes to be adsorbed by the rubber member 25 and the hose 232 in consequence.
Patent JP-H02107026-A (JP)
Title: Multichannel radio call receiver
Inventor: WATANABE KAZUNORI
IPC: H04B7/26
Filed: 1988-10-17
Abstract: PURPOSE:To improve radio call service by alarming that a frame synchronizing signal and a group number transmitted from a radio base station are not received when such situation happens. CONSTITUTION:When the reception of signals is awaited, whether or not a frame synchronizing signal FS and a group number GID are detected is discriminated by the signal from a decoder 32, when they are not detected, a frequency synthesizer 10 is controlled, and the signal at the frequencies of a next channel is obtained. In the same way, a processing is executed for the channels in an (n) number set at a ROM 4 beforehand, and the fact that the all allocated channels are unreceivable is displayed on a channel display device 8 by controlling an LCD driver 33. In such a way, since the unreceivable fact of the all channels is displayed on the channel display 8, the signals can arrive by moving to the receivable area, and the radio call service can be improved.
Patent JP-H0596229-A (JP)
Title: Spin coating type resin liquid coating method
Inventor: URADE TOSHINORI
IPC: H01L21/027
Filed: 1991-10-09
Abstract: PURPOSE:To apply a resin liquid uniformly to a square substrate. CONSTITUTION:A square substrate 3 is fixed on the upper face of a rotary table 1 and a resin liquid 4 dropped on the center of the substrate 3 is spread to the substrate 3 by rotation of the rotary table 1 and, simultaneously, a gas 11 with almost the same speed as the rotating speed of the substrate 3 is blown to the surface of the substrate 3 toward the same direction as the rotary direction of the rotary table 1.
Patent JP-H02106907-A (JP)
Title: Superconducting thin film coil
Inventor: FUJIMAKI NORIO
IPC: H01L39/22
Filed: 1988-10-17
Abstract: PURPOSE:To weaken a magnetic field around without reducing the inductance by obtaining a required inductance by a combined inductance of a plurality of coils and installing the coils so that the magnetic fields thereof in operation may have opposite directions to each other. CONSTITUTION:When coils 1 of the same inductance are arranged and currents of opposite directions are passed therethrough, the magnetic flux of said coils is almost cancels each other at point P sufficiently distant from the coils 1. Even near the coils, the magnetic flux has opposite directions to each other, therefore, only weak magnetic flux is left on balance though the magnetic flux is not cancelled completely. Therefore, the farther from the coils 1, the more attenuate the magnetic fields sharply. So that, even if the coils 1 of specific inductance are installed without installing magnetic shields, the effect to neighboring elements and circuits considerably reduces.
Patent JP-H04139150-A (JP)
Title: Production of ester
Inventor: INOUE YASUHIRO
IPC: C07C69/80
Filed: 1990-09-28
Abstract: PURPOSE:To obtain an ester of high quality in high yield with hardly any coloring by adding a specific coloring inhibitor when a specified rate of reaction is attained, subjecting an organic acid and an alcohol to direct esterifying reaction, and preventing the ester during the esterifying reaction from coloring. CONSTITUTION:An organic acid such as a 1-20C mono-, di- or polybasic acid, e.g. phthalic acid is subjected to esterifying reaction with an alcohol such as ethylene glycol monobutyl ether expressed by formula I (X is H or CH3; R is 1-13C alkyl) in the presence of a catalyst such as p-toluenesulfonic acid in a solvent such as toluene. When the rate of reaction attains 510%, 9,10-dihydro-9- oxa-10-phosphaphenanthrene-1-oxide expressed by formula II as a coloring inhibitor is added to the reaction system and heating is further continued to carry out direct esterifying reaction. Thereby, the objective compound is obtained. Furthermore, the rate of reaction is preferably measured by a method for recovering water produced by the esterifying reaction to the outside of the reaction system and calculating the rate of reaction from the amount of the resultant water.
Patent JP-H06109807-A (JP)
Title: Semiconductor tester
Inventor: TAKAGI NOBUYOSHI
IPC: G01R31/26
Filed: 1992-09-30
Abstract: PURPOSE:To ensure the working space of the front of a tester and to achieve the reduction of a floor area and the enhancement of relability by simplifying the connection structure between a main body and a test head. CONSTITUTION:Test heads are provided in parallel to both side surfaces of a main body 11. The ducts 16, 17 downwardly drawn out from the bottom part 18 of the main body 11 are trained over a floor surface 21 to be taken out of the side parts of the main body 11 to be connected to the test heads 12, 12. The electric cables connecting the main body 11 and the test heads 12, 12 are also distributed in the same way. By this constitution, the ducts or cables do not run so as to traverse the front of the main body 11 and the passage in front of the main body is not obstructed.
Patent JP-S61140090-A (JP)
Inventor: MATSUDA ISAO
IPC: H05B3/00
Filed: 1984-12-11
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-H07114732-A (JP)
Title: Optical recording and reproducing method
Inventor: MATSUBAYASHI NOBUHIDE
IPC: G11B7/30
Filed: 1993-10-19
Abstract: PURPOSE:To reproduce and verify a signal immediately after recording the signal in a simple constitution with almost no necessity of electrical gain adjustment and to drastically shorten the time required for recording. CONSTITUTION:The beam of a laser diode 3 is splitted into three beams by a diffraction grating 5, and they are refracted by a shaping prism 7, and are then converged through an objective lens 8 to irradiate a phase change type disk 2, where a 1st subbeam spot disposed in a position which is not on a recording track but on the forward side of a main beam spot formed on the recording track and performing recording and a 2nd subbeam spot disposed on the recording track on the backward side are formed. Information recorded by a main beam spot is verified by a difference signal via a differential amplifier 18 from photodetectors 16 and 17 receiving the light of these two subbeam spots respectively.
Patent JP-H04137167-A (JP)
Title: Successive phrase japanese syllabary and chinese character conversion system
Inventor: AOKI KATSURO
IPC: G06F17/22
Filed: 1990-09-28
Abstract: PURPOSE:To enable correct automatic phrase extraction by comparing a key depression time interval at each of delimitation position candidates with a mean time and selecting the phrase delimitation candidate which has the smallest difference between the key depression time interval and mean time among the compared candidates. CONSTITUTION:While an operator inputs character on a keyboard 10, a key depression interval time measuring means 11 measures the key depression interval time. The measured key depression interval time is stored in a 1st storage means 12. The mean time of the key depression interval time at a character position that the operator specifies as phrase delimitation in the input character string is calculated by a mean time calculating means 13. The calculated mean time is stored in a 2nd storage means 14. A comparing means 15 compares the key depression interval time at each of plural phrase delimitation candidate positions with the mean time. A selecting means 16 selects the phrase delimitation candidate which has the smallest difference between the key depression interval time and mean time among the compared candidates.
Patent JP-2001081294-A (JP)
Title: Solid polyelectrolyte, its production, and electrochemical device
Inventor: UEJIMA KOICHI
IPC: H01M10/05
Filed: 1999-09-16
Abstract: PROBLEM TO BE SOLVED: To obtain a polyelectrolyte that exhibits a high protonic conductivity over a wide temperature region by mixing a polymer having heterocyclic- aromatic rings with an inorganic acid, an organic acid, an inorganic salt, or an organic salt. SOLUTION: The polymer comprises repeating units of formula I (wherein X is N-Z, NH, O, or S; Z is a (CH2)nCH3, CH3, SO3H, COOH, a (CH2)nCOOH, a (CH2)nSO3H, a group of formula II, or the like; (n) is 1-9; Y1 is a single bond, O, S, SO2, CO, CH2, C(CH3)2, C(CF3)2, or the like; W is H or SO3H; Ar is a group of any one of e.g. formulae III to VIII; and Y2 is Y1. It is desirable that the inorganic acid, the organic acid, the inorganic salt, or the organic salt is phosphoric acid, a phosphoric ester, sulfuric acid or a sulfuric ester. It is desirable that the polymer has a number-average molecular weight of 5,000-1,000,000. It is desirable that the inorganic acid, the organic acid, the inorganic salt or the organic salt is used in an amount of 0.1-10 mol per mol of the nitrogen atoms of the polymer.
Patent JP-H04138202-A (JP)
Title: Manufacture of inorganic foamed board
Inventor: MIYAZAWA TAKATOSHI
IPC: B28B3/12
Filed: 1990-09-28
Abstract: PURPOSE:To manufacture corner trimming articles continuously from a raw material by one-time baking by heating an inorganic foamable granulating substance mounted on a heat-resistant carrying band in a stratiform shape, foaming the granulating substance, elevating and lowering an inorganic foamed board transferred onto a plurality of projecting bottom forces and pushing and molding the foamed board. CONSTITUTION:A heat-resistant carrying band 1 disposed in a baking furnace K is made to travel by a driving roll 2. A feed hopper 3 for supplying the upper section of the carrying band 1 with an inorganic granulating substance baked and foamed by heating is installed to the upper section of the carrying band 1 before the baking furnace K, and burners for heating are set up to the sidewall of the baking furnace K. The temperatures of the inorganic foamable granulating substance are elevated successively by the burners and the granulating substance is foamed, an annealed inorganic foamed board 5 is reheated up to a temperature, where it can be bent and worked, a plurality of projecting bottom forces 9 positioned to the lower section of the inorganic foamed board 5 and arranged between revolving rolls 7 are lifted by the working of a cylinder 12 for pressing, and the inorganic foamed board 5 is pushed against a recessed top force 10 fixed to an upper section while being elevated.
Patent JP-S61142998-A (JP)
Title: Stepping motor controller
Inventor: KIKUKAWA NORIYUKI
IPC: H02P8/24
Filed: 1984-12-13
Abstract: PURPOSE:To enable to drive a stepping motor at a high speed with good stopping accuracy by providing means for driving paired phases having no relation to the movement of a movable element in a decelerating range. CONSTITUTION:A drive pulse SW1 or SW2 of the paired phase side not driven in 1-phase exciting state is set to a high level. For example, if the phase I is driven, the pulse SW1 or SW2 is set to a high level. For example, if the phase I is driven, the pulse SW2 is set to a high level, if the phase II is driven, the pulse SW1 is set to a high level. Thus, 3 phases are simultaneously set to the drive state as a result. Thus, the inertia of the element is cancelled by the brake force thus generated to accelerate the deceleration of the element, thereby effectively decelerating in a short time.
Patent JP-H06113148-A (JP)
Title: Device and method for processing picture
Inventor: SAITO KAZUHIRO
IPC: H04N1/415
Filed: 1992-09-30
Abstract: PURPOSE:To inexpensively interpolation-process picture data at high speed by interpolating the picture element of a picture type except for an objective one by means of the picture element of the peripheral and objective picture type. CONSTITUTION:A vertical direction interpolation circuit and a horizontal direction interpolation circuit are provided and a memory 563 which converts the processing order of the picture elements is provided between the circuits. The vertical direction/horizontal direction interpolation circuits are provided with latches preserving picture data arranged in serial and first latches 551 and 564 and control means controlling writing in accordance with the type of the picture element to be inputted. Latches 560 and 574 hold objective picture element data which appears first when the picture element is not a first picture element object. Selectors 561 and 572 select the output of picture element data from the serial latches and the output of objective picture element data appearing first. When the first picture element of a row or a column is not the objective picture type, the picture element of the objective picture element type appearing first is exchanged with the picture elements till then so as to execute interpolation.