baber/WOPTO huggingface dataset:
Patent JP-H09203803-A (JP)
Title: Production of color filter and liquid crystal display element formed by using the color filter
Inventor: TANUMA TOSHIHIRO
IPC: G02B5/20
Filed: 1996-01-25
Abstract: PROBLEM TO BE SOLVED: To substantially prevent the adhesion of ink on projecting parts and to substantially prevent the occurrence of the loss of colors within pixels as the spreading of the ink in recessed parts is excellent by using a substrate subjected to the surface treatment at the recessed parts by a lipo-ink treating agent. SOLUTION: The projecting parts 2 imparted with an adequate ink repulsive property, more preferably the projecting parts 2 by a black mask are previously formed atop 4 the substrate 1 to impart the affinity to the recessed parts 3 segmented by the projecting parts 2. The colored ink is sprayed by an ink jet system to form colored layers 6, by which the color filters are formed. If the entire protective film of the projecting parts 2 has the strong ink repulsion property and the recessed parts 3 do not have the strong lipo-ink property, the sprayed ink is repulsed by the projecting parts 2 and the central parts of the recessed parts 3 are made thick but the ink does not sufficiently adhere to the peripheral parts and these parts are formed thinner.  While the lipo-ink treating agent varies with the properties of the ink to be used, a hydrophilic silicone compd. and fluorinecontained compd. are preferable when the aq. ink is used.
Patent JP-H08202054-A (JP)
Title: Electrophotographic photoreceptor
Inventor: TAKAGI IKUO
IPC: G03G5/05
Filed: 1995-01-27
Abstract: PURPOSE: To stabilize a electrophotographic photoreceptor against ozone and UV rays and to obtain long-term stable characteristics by incorporating a specified anisoin as an additive into a photoreceptive layer. CONSTITUTION: This electrophotographic photoreceptor consists of a conductive base body 1 as a supporting body and a photoreceptive layer 20. The photoreceptive layer 20 contains a charge producing material 3, charge transfer material 5 and additive 2. The photoreceptive layer 20 contains anisoin expressed by formula as the additive. In formula, R<1> -R<8> are hydrogen atoms, halogen atoms, alkyl groups or the like. Even when the photoreceptor is left in an ozone atmosphere or subjected to stress such as irradiation of intense light, no change is caused in the potential characteristics and sensitivity with time. This is because the org. material which constitutes the photoreceptive layer 20 does not deteriorate by oxidation with ozone produced in the electrification process. Further, even when the photoreceptor is exposed to intense external light during maintenance, it does not deteriorate by the reaction with light. Ozone or UV rays react with org. material to produce radicals, but additive reacts with the radicals to change the radicals into stable compds.
Patent JP-H10205532-A (JP)
Title: Wheel supporting hub unit
Inventor: NAKAMURA YUJI
IPC: F16C25/08
Filed: 1997-01-24
Abstract: PROBLEM TO BE SOLVED: To shorten the axial size, so as to facilitate assembly by constituting a fixing means by an inside diameter side taper surface part of an inner ring fitted around a shaft member step part, and a fixing ring whose inner peripheral surface to the fixing column part of the shaft member end so that it may be freely fixed and whose outer peripheral surface is taken as the outside diameter side taper surface part capable of being brought in close- contact with the inside diameter side. SOLUTION: An inner ring 3 is fitted around a step part 8 on the inner end of a bearing member 2, and an inside diameter side taper surface part 20 is formed on the inner half part inner peripheral surface. A fixing column part 21 is formed on the inner end of the axial member 2, and a fixing ring 22 is pressed between the taper surface part 20 and the outer peripheral surface of the fixing column part 21. In the fixing ring 22, one slit is formed in the circumferential direction, the diameter can be elastically and freely extended and contracted, the inner peripheral surface is taken as a cylindrical surface capable of freely fixed on the fixing column part 21, and the outer peripheral surface is taken as an outside diameter side taper surface part 24 capable of being freely brought in close-contact with the inside diameter side taper surface part 20.  The fixing ring 22 is fitted into the wedge shape to prevent the inner ring 3 from slipping off from the step part 8. Therefore, the fixing ring 22 can be arranged inside in the diametral direction of the inner ring 3, and the axial length of a unit can be shortened.
Patent JP-H10207893-A (JP)
Title: Knowledge information display device and knowledge information output method
Inventor: SUZUKI MASARU
IPC: G06F17/30
Filed: 1997-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a knowledge information display device which enables a user to easily obtain knowledge information in the same process as asking a person who is well acquainted with the field when referring to common knowledge about the field that the user is not acquainted with. SOLUTION: A display pat 30 evaluates personal relations between the user and individuals with at least one of information regarding the social relations among the individuals and information regarding individual relations, and selects persons having specific personal relations with the user according to the evaluation result and displays a list of them. Then when one person is selected out of those displayed persons, the display part 30 knowledge information on the field that the person is well acquainted with is taken out of a knowledge information storage part 10 according to a profile stored in a profile storage part 20 and displayed.
Patent JP-S60153604-A (JP)
Title: Dielectric porcelain composition
Inventor: SASAZAWA KAZUO
IPC: H01P11/00
Filed: 1984-01-23
Abstract: PURPOSE:To obtain an excellent surface state where the surface coarseness is <=2mu by settig (x)-(z) in the range of a prescribed mol ratio in a composition formula of xZrO, yCeO2, zSiO2 and TiO2. CONSTITUTION:The (x)-(z) of the composition formula has a relation of x+y+ z=1 and is set to the range of mol ratio surrounded by polygons A-D shown in Table 1 in a three-dimensional diagram. Then ZrO-TiO2 within the range of the mol ratio in Table 1 are used as major composition and 0.05-1.0pts.wt. of one kind or two of Al2O3 and La2O3 is included to 100pts.wt. of the mojor composition. As a result, the surface state where the surface coarseness is <=2mu is obtained and the surface resistance of the conductor coated to it is decreased.
Patent JP-S61174084-A (JP)
Inventor: TAKAHASHI TATSUHIKO
IPC: B66B13/18
Filed: 1985-01-24
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-H04235136-A (JP)
Title: Method for reducing bitterness and composition for reducing bitterness
Inventor: KIKUTA YUKARI
IPC: A23L11/00
Filed: 1991-01-08
Abstract: PURPOSE:To reduce bitterness of a medicine or food having the bitterness and facilitate ingestion. CONSTITUTION:A method for reducing bitterness is characterized in that an alginate and, as necessary, its coagulant and a seasoning agent are added to a substance having the bitterness. A composition for reducing the bitterness is further provided.
Patent JP-H11215321-A (JP)
Title: Image reader with original feeding mechanism
Inventor: HIROKAWA HIROYUKI
IPC: H04N1/04
Filed: 1998-01-23
Abstract: PROBLEM TO BE SOLVED: To eliminate the deviation problem of an image position by providing a original detection means for detecting the tip of a sent original, independently of a means reading the image of an original face for a read part carriage. SOLUTION: A read carriage 7 is constituted of a lamp 10, a mirror 9, a reflecting board 11 and a timing sensor 12. Especially, the timing sensor 12 is provided of the read part carriage 7 similarly as the mirror 9. Thus, the original can be detected on the up-stream side of the read position of the original on automatic original feeding device (ADF) platen glass 39 and at a position which is considerably close to ADF platen glass 39. The tip part of the original, which is sent from an original feeding tray to a read transportation roller 36 and is led on ADF platen glass 39, can be detected immediately prior to the reading start of the original. Timing when the original just reaches the read position and that when CCD just starts reading can be adjusted easily, and the occurrence of hourly deviation can be prevented.
Patent JP-S54104751-A (JP)
Title: Data processor
Inventor: KANEKO MASASHI
IPC: G06F12/16
Filed: 1978-02-03
Abstract: PURPOSE: To automize the corrective operation, by providing the means detecting data error read out from the main memory section, the means detecting the location of the error, and means correcting it and writing in it with the processor.  
     CONSTITUTION: The start of execution of the input and output operation is instructed to the magnetic disc unit 7 from the central processor 1, and it is started with the magnetic disc control section 3 via the microprogram control section 2. Next, the disc unit 7 is selected with the control section 3, and the channel command section including the input and output information is read out one by one with the main memory section 4. With this constitution, if there is any error in the data, the control section 3 judges whether it can be corrected or not, and if possible, the data corrective operation is instructed to the microprogram control section 2. Further, the content stored in the address register 5 and that of the main memory section 4 requiring the correction are calculated with the control section 2, and the address of the main memory section 4 is rewritten by correcting the data. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60155960-A (JP)
Title: Ion activity measuring instruments
Inventor: SESHIMOTO OSAMU
IPC: G01N27/30
Filed: 1984-01-25
Abstract: PURPOSE:To enable the measurement of ion activity at a high accuracy by providing a vent hole section with a porous bridge. CONSTITUTION:In an activity measuring instruments for three types of ions, ion selection electrode pairs 210, 220 and 230 comprising pairs of ion selection electrodes 211 and 212, 221 and 222, 231 and 232 the same in the type are arranged on a lower support frame 100. A non-water permeable member layer 30 having through holes 3100 (six in total) for passing liquid is arranged on the electrode pairs 210-230. A porous liquid portion member 41 is bonded on the layer to house liquid storage tanks 511 and 512. Three through holes each are provided on an upper frame 500 in such a manner as to communicate with the liquid storage tanks 511 and 512 and the through holes 5221 and 5222 serve as liquid supply hole and the remaining ones 5211, 5231, 5212 and 5232 as vent hole. A porous bridge 530 is provided on an area linking the holes 5231 and 5232 and a sunk area 550 in the extension thereof and the liquid being inspected and a reference liquid diffuse therethrough resulting in a potential difference corresponding to the activity of reference ion between the electrode pairs 210-230.
Patent JP-H109295-A (JP)
Title: Hydraulic operation type full lining disc brake especially for automobile
Inventor: KLAUE HERMANN
IPC: F16D65/22
Filed: 1997-01-08
Abstract: PROBLEM TO BE SOLVED: To obstruct an angle shift between the connection pipes for supply and exhaust by engaging the radius direction projection installed on an outside ring for constituting a tension unit with the tooth part of a brake support body without a clearance. SOLUTION: Between brake discs 6, 7, a tension means consisting of two concentric rings 10, 11 sealed up by seal rings 12, 13 is supported movably in an axial direction on a brake support body 5. A brake liquid is supplied through a brake pipe 22 fixed on a chassis. A connection pipe 20 is combined by screw on the inside ring 10 and connected to the brake pipe 22 and the brake fluid is introduced into a Z letter shape operation chamber 14 and exhaust is carried out by the connection pipe 15. At this time, as a protection plate surrounding projections 10, 11 for transmitting an axial direction operation force to the discs 6, 7 fixs the operation rings 10, 11 in a periphery direction by an inner periphery tooth part, a circumference shift is not generated on the central plane of the tension means and the connection pipe for exhaust.
Patent JP-S54105734-A (JP)
Title: Inverter device
Inventor: INOUE YASUHIRO
IPC: H02M7/515
Filed: 1978-02-07
Abstract: PURPOSE: To make an improvement of reliability with a less amount of commutation loss as well, by such means that, with a variable power source used for a commutation auxiliary power of the inverter device, applied for as a backup power, the voltage of said source be made to below the rated level during the waiting time to provide a no-load operation.  
     CONSTITUTION: In a constitution of the backup power source, when a DC voltage, rectified by a power rectifier, is applied to a power inverter 10, having a commutation circuit 20, the thyristor bridge is used for a commutation auxiliary power rectifier 31, with a setting resistor 33A, 33B for no-load and loaded operation, switched by a selecting circuit 35, and the rectifier 31 is controlled through a phase controller 36. Accordingly, during the standby of waiting time, with a switch 34A closed and a thyristor phase of the rectifier 31 reduced by the phase controller 36, a lowering down of the commutation auxiliary power voltage decreases a commutation loss, simultaneously with the promotion made capable of the reliability by remaining the inverter device operation in a no-load condition. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11192531-A (JP)
Title: Transfer feeder for forging press
Inventor: YAMADA YOSHINOBU
IPC: B30B13/00
Filed: 1998-01-05
Abstract: PROBLEM TO BE SOLVED: To improve durability and to make mounting spaces for a charging and a discharging devices wide. SOLUTION: In the forging press transfer feeder in which a pair of parallel feed bars 27, 26, 25 provided with an paw for holding a work conduct three- dimensional operations of moving forward/backward in a longitudinal direction, opening/closing in a width direction, elevating/lowering and feeds the work to be forged in order, an elevating/lowering device, a moving forward/backward device and an opening/closing device are housed in a transfer frame 21 at both ends of the feed bars and above the feed bars, therefore the respective device are free from the influences of the scale generated by sliding, a die lubricant, heat of a forming stock, etc., the durability is improved. Further, because the respective devices are positioned in an upper part, spaces for a charging and a discharging devices are secured, the maintainability is improved as well.
Patent JP-H10193794-A (JP)
Title: Heat-sensitive recording medium
Inventor: TSUGAWA HIROAKI
IPC: B41M5/28
Filed: 1997-01-07
Abstract: PROBLEM TO BE SOLVED: To make adhesive properties between a printing layer and a protective layer excellent, eliminate the fogging of ground, and increase color forming properties by containing long-chain (meta)acrylic ester in a heat-sensitive color forming layer or in an intermediate layer. SOLUTION: In the case where long-chain (meta)acrylic ester is contained in a heat-sensitive color forming layer, the content of the metaacrylic ester is 0.5-30wt.% preferably, 5-15wt.%, with respect to the total weight of the heat- sensitive color forming layer. In addition, 1-50wt.% of a color forming compound, 5-80wt.% of a developing compound, 1-90wt.% of a binder, 0-80wt.% of each of a filler and a thermoplastic compound, and arbitrary proportions of each of other lubricant, a surfactant, an anti-foaming agent and an ultraviolet ray absorber are used. Further, in the case of containing the metaacrylic ester in an intermediate layer, 1-100wt.% preferably, 5-40wt.%, of the metaacrylic ester are contained with respect to the total weight of the intermediate layer, and 0-99wt.% of the binder and an arbitrary proportion of each of other additives are, as necessary, used.
Patent JP-S5397722-A (JP)
Title: Record information reproducer
Inventor: ASANO AKIRA
IPC: G11B19/02
Filed: 1977-02-08
Abstract: PURPOSE: To ensure a high-accuracy correction of the time axial error for the reproduction signal, by reducing roughly the error signal component with onecycle preceding output signal of the delay circuit and furthermore lowering the remaining error signal with the output signal of the detector circuit. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S58129822-A (JP)
Title: Equalizer
Inventor: SATOU TERUO
IPC: H03H17/00
Filed: 1982-01-28
Abstract: PURPOSE:To obtain speedy and secure convergency and to improve intercode interference by inserteing a control signal which has a specific period and a specific time waveform into random input data and estimating characteristcs of a transmission system. CONSTITUTION:The control signal SP having a specific period and a specific time waveform is transmitted through a transmission line 10 having an overall transmission characteristic T(omega); part of the output of the transmission line 10 is A/D-converted and then transformed into frequency information by a Fourier transforming circuit 13. A frequency spectram obtained by Fourier-transforming the control signal SP into a frequency spetrum and the output of the circuit 13 are processed by a CPU14 to identify the overall transmission characteristic. From the overall transmission characteristic and desired transmission characteristic, a CPU17 calculates a necessary transmission characteristc, which is transformed by a reverse Fourier transforming circuit 20 into time information, which is supplied to a compensating filter 21 as weighted information.
Patent JP-H09173782-A (JP)
Title: Exhaust purifying method and device therefor
Inventor: KINUGASA YUKIO
IPC: F01N3/22
Filed: 1996-01-26
Abstract: PROBLEM TO BE SOLVED: To purify at a high efficiency HC, CO, MOx and NH3 components in exhaust. SOLUTION: In an exhaust path 2 of an engine 1 operated almost at the theoretical air fuel ratio, a ternary catalyst 3, a muffler 5 and a secondary air feeder 9 are arranged. On the downstream side of them, an ammonia decomposition catalyst 7 for purifying NH3 in exhaust in the specified temperature area of an oxidizing atmosphere, for converting NH3 in exhaust to NOx at temperature higher than that in the specified temperature area, and for passing NH3 in exhaust through it at temperature lower than that in the specified temperature range is arranged.  HC, CO and NOx components in exhaust from the engine are purified by the ternary catalyst, and by passing the exhaust containing NH3 which a part of NOx is converted into form through a muffler, it is cooled to within the specified temperature range, and also it flows in the ammonia decomposition catalyst with air being fed by the secondary air feeder to make the oxidizing atmosphere prevail. In this way, NH3 in exhaust is purified by the ammonia decomposition catalyst.
Patent JP-S59137086-A (JP)
Inventor: KIMOTO YUTAKA
IPC: B26B19/38
Filed: 1983-01-27
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-S55105020-A (JP)
Title: Connector for laying net
Inventor: YAMANAKA YOSHITAKA
IPC: E02D3/00
Filed: 1979-02-05
Abstract: PURPOSE: To facilitate the connection of nets by means of a connecting member having a shaft neck, which allows a given sheets of net between the spiral part and head part, in mutual connections of a plularity of nets to be laid on a poor subsoil.  
     CONSTITUTION: A connecting member 3 is composed of one shaft body 3a whose head 3b is formed to be turned by an external force. It has a spiral 3c smaller in the diameter toward the tip thereof leaving the neck 3e from the head 3b. The effective diameter is substantially the same between the top part 3f of the spiral and the head 3b. The diameter is about 1.5 times as large as the diameter of the net meshes 2a. With the connecting member 3 screwed through the diameters 2a and 2a of two nets overlapped, the nets are finally retained as illustrated compressed with the neck 3e of the connecting member 3. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04235328-A (JP)
Title: Apparatus for measuring abnormal height of unmanned vehicle
Inventor: TANAKA HIROSHI
IPC: B61B13/00
Filed: 1991-01-10
Abstract: PURPOSE:To make it possible to detect the wear of a tire automatically by mounting a pickup coil on an unmanned vehicle, and providing a means for generating an alarm when the induced voltage detected with the pickup coil exceeds a threshold value. CONSTITUTION:The induced voltage measured with a detected voltage measuring circuit 31 for signal pickup coil mounted on an unmanned vehicle is converted into a digital value in an A/D converter 32. In a CPU 33, whether the voltage is at an alarm voltage level or not is judged by the comparison with a threshold voltage. When the fact that the introduced voltage of the signal pickup coil exceeds the alarm level is found by the comparison in the CPU 33, an alarm circuit 34 such as a red lamp is driven. Thus, the replacement of a tire is automatically reported.
Patent JP-S61172478-A (JP)
Title: Scanning input device
Inventor: UCHIYAMA TOSHIAKI
IPC: H04N1/107
Filed: 1985-01-28
Abstract: PURPOSE:To obtain a scanning input device which automatically determines the scanning range of an original and executes the scanning input by providing with a plane scanning stand with a high reflecting efficient, two pairs of scanning lasers and a photo-detecting converting part. CONSTITUTION:The beam from lasers 101 and 201 is reflected by rotating mirrors 103 and 203 respectively, reflected at a P2 point and P1 point on a mirror surface processed plane scanning stand 301 and a reflected light enters photodetecting electric converting parts 105 and 205. As the rotating mirror rotates, points P1 and P2 always keep a distance (d) and shifts in the main scanning direction. A control part 109 detects the time point when the P1 point shifts onto an original 302, a main scanning quantity reaches the distance (d), and then, a shutter 102 is opened and the picture processing starting control is executed to a picture processing part 101. A scanning point P2 scans on the original, the P1 point passes a border point of the original and the plane stand, the main scanning quantity reaches (d) and thereafter, the shutter 102 is closed. When the P1 point fully shifts in the main scanning direction, the point proceeds to one unit quantity in the sub-scanning direction, and action is repeated and the original is outputted by the picture.
Patent JP-H07220764-A (JP)
Title: Secondary battery charge control device
Inventor: NAKAMURA MASAO
IPC: H02J7/10
Filed: 1994-02-04
Abstract: PURPOSE:To attain measuring with a microcomputer having a single analog input terminal by switching voltage of a secondary battery and a temperature data by providing an analog switch. CONSTITUTION:Charging a battery 4 is started through an AC adaptor 2 and a current control circuit 3. In battery voltage, matched with an operating voltage range of an A/D converter of a microcomputer 11, resistors 6, 7 are divided. A battery temperature is converted into a resistance value by a thermistor 9. When an output signal of a digital output terminal 11a of the microcomputer 11 is high, a digital input terminal 10c of an analog switch 10 receives a high signal, to place the switch 10 in a C condition, and divided battery voltage in a connection point A of the resistors 6, 7 is input to an analog input terminal 11b of the microcomputer 11. At the time of a low signal, the switch 10 is placed in a D condition, and a voltage-converted battery temperature in a connection point of a resistor 8 and a thermistor 9 is input to the terminal 11b. The microcomputer 11, by using a control signal output terminal 11c based on these data, controls the circuit 3 to perform charge control.