baber/WOPTO huggingface dataset:
Patent JP-H0562441-A (JP)
Title: Damper gear mounting device
Inventor: KURIMOTO MASAHIKO
IPC: G11B33/02
Filed: 1991-09-02
Abstract: PURPOSE:To stabilize the opening and closing of a cassette cap of a cassette tape recorder, etc., and to improve the assembly workability of a cap opening/ closing device. CONSTITUTION:A damper gear 30 for regulating the opening and closing speeds of the cassette cap 10 of the cassette tape recorder, etc., is fitted-from a braking part (large) 30a to prevent viscous grease 20 applied to a gear receiving part 11 of the cassette cap 10 from bleeding to the outside at the time of mounting the above-mentioned damper gear to the gear receiving part 11. The air and viscous grease 20 accumulating in a recessed part (large) 11e and a recessed part (small) 11g passes the slit of a cylindrical rib 11b then passes the central hole 30d of the damper gear 30. The viscous grease 2 0 accumulates in a grease pooling part 30e. The grease wiping operation at the time of mounting is eliminated and the viscous grease 20 is uniformly packed in all the fitting parts to stabilize the opening and closing speeds. The contact area of the braking part (large) 30a and an outside wall 11a is increased, by which the ratio of a decrease in the contact area with respect to the floating of a damper gear 30 is decreased and, therefore, the opening and closing speeds are additionally stabilized.
Patent JP-H0562716-A (JP)
Title: Charging system for storage battery
Inventor: JINBO HIROYUKI
IPC: H01M10/44
Filed: 1991-09-02
Abstract: PURPOSE:To provide a new charging system, capable of beginning charging of a storage battery with a battery charger concurrently with the discharge start of the storage battery, allowing keeping the storage battery in a completely charged condition. CONSTITUTION:This charging system is composed of a storage battery 1 and a battery charger 3, and starting discharging the storage battery 1 with an apparatus 2 causes beginning charging the storage battery 1 with the battery charger 3. Also the followings are provided: a detection means 6 detecting the stop of the discharge of the storage battery 1; and a charge control means 5, starting a timer 4 when the stop of the discharge is detected with the detection means 6 and stopping charge with the battery charger 3 after a given time elapses, and on the other hand, resetting the timer 4 when discharge is begun with the main body apparatus 2 during the timer 4 is operated.
Patent JP-S6199035-A (JP)
Title: Method of accommodating hot water panel
Inventor: NAKAMURA KAZUHARU
IPC: F24D3/16
Filed: 1984-10-22
Abstract: PURPOSE:To make it possible to accommodate panels using parts used in a hot water floor heater without using special parts, by connecting and sealing outgoing and return connecting ports of one panel to each other by means of a flexible tube for connecting panels at the time of accommodating panels after extracting water by a pump internally provided in the hot water apparatus. CONSTITUTION:At the time of normal use, panels 1, and the panel 1 and a hot water apparatus 2 are connected to each other by flexible tubes 6 through circulating ports 3 and reciprocating connecting ports 4 and 5. At the time of accommodating the hot water panels of such a compact type hot water floor heating unit, the drain valve of a hot water device 2 is opened beforehand to operate a forcible circulating pump to discharge the most part of water in the hot water apparatus and panels. Upon accommodating panels, when flexible tube parts are slightly lifted and the flexible tubes 6 are removed, only water in a very small quantity remains within panels 1. Therefore, water does not leak immediately from the outgoing connecting port 4 or the return connecting port 5. Hence, when the outgoing connecting port 4 is connected to the return connecting port 5 by use of one flexible tube 6, the pipeline of the panel 1 is closed, and there is no possibility of water leaking.
Patent JP-H0269404-A (JP)
Title: Plant growth regulating composition
Inventor: MOGI TAKEO
IPC: A01N37/30
Filed: 1988-09-06
Abstract: PURPOSE:To obtain growth the subject composition considerably reducing dose of both components, reducing chemical injury and exhibiting synergism containing combination of specific compound exhibiting strong growth regulating action for plant mainly in foliar treatment and N-(dimethylamino) succinamic acid as active ingredient. CONSTITUTION:A compound expressed by formula I [A is H or methyl; R is hydroxyl, 1-6C lower alkoxy, alkoxyalkoxy, mono-or di-alkylamino or -O-Cat (Cat is organic or inorganic cation) ] (e.g., compound expressed by formula II) is combined with N-(dimethylamino) succinamic acid preferably in a ratio of 1:10-1 and used as the aimed plant growth regulating composition. By using said composition, amount of compound expressed by formula I is possible to be considerably reduced in case of wheat, etc., and in case of elongation inhibiting of trees, dose of the drug is reduced and spraying of high concentration and small quantity is possible. Besides, reduction of dose or application to new field is possible with remaining excellent properties of either one compound.
Patent JP-H1159577-A (JP)
Title: Swing control method of hull and device thereof
Inventor: ISHII AKIYOSHI
IPC: B63B39/06
Filed: 1997-08-18
Abstract: PROBLEM TO BE SOLVED: To allow a fin drive system to function its ability to the maximum extent when the control of the fin drive system exceeds its limit by obtaining an output mode which can set a proper value in a hardware capacity of the fin drive system. SOLUTION: A gain F obtained by a basic control demand value computing unit 7 is compared with a fin drive system capacity control value input in advance to judge whether setting of a control output to a fin drive system is necessary or not. When it exceeds a set condition value, data of a control demand value standardizing box 8 is taken in through a switch circuit 9, and the optimum drive output pattern F in a fin drive system control capacity set in advance is output at analysis timing of a signal for determining timing θfrom a motion measuring sensor 6. When the drive output pattern F exceeds the fin drive system control capacity value, an output value is forcedly cut by a limiter 11, and an output F0 is set to the fin drive system.
Patent JP-H0881411-A (JP)
Title: 2-biphenyl-2-difluoromethymalonic acid, 2-biphenyl-3,3-difluoropropionic acid and their production
Inventor: SAITO NORIYUKI
IPC: C12P7/52
Filed: 1994-09-16
Abstract: PURPOSE: To obtain a new optically active compound useful for an intermediate raw material for electronic materials such as a ferroelectric liquid crystal and further a raw material for medicines or agrochemicals and a new intermediate used for the production thereof. CONSTITUTION: This 2-biphenyl-2-difluoromethylmalonic acid of formula I (Bp is biphenyl which may have a substituent group), e.g. 2-(4'-methoxybiphenyl)-2- difluoromethylmalonic acid. Further, this method for producing the compound of formula I is to hydrolyze a 2-biphenyl-2-difluoromethylmalonic acid diester of formula II (R is a hydrolyzable organic group) in an organic solvent. This optically inactive 2-biphenyl-3,3-difluoropropionic acid of formula III. Furthermore, this method for producing the optically inactive substance of formula III is to dissolve the compound of formula I in an organic solvent and spontaneously decarboxylate the compound of formula I. This optically active substance of formula IV.  In addition, this method for producing the optically active substance of formula IV is to optically resolve the optically inactive 2-biphenyl-3,3-difluoropropionic acid of formula III or react the compound of formula I with a microorganism or an enzyme capable of initiating the asymmetric decarboxylating reaction in an aqueous solvent.
Patent JP-S6199813-A (JP)
Title: Electronic reel
Inventor: OCHI MASATO
IPC: A01K89/015
Filed: 1984-10-22
Abstract: PURPOSE:To obtain an electronic reel which allows a hook to be thrown to an invariably constant point by providing an arithmetic unit with devices stored with a function between the length of fishline wound around a spool and the number of rotations of the spool and the overall length of the fishline. CONSTITUTION:The arithmetic unit 3 is provided with the 1st storage device 4 stored with the function between the length of the fishline wound around the spool and the number of rotations required for the fishline and the 2nd storage device 5 stored with the overall length of the fishline wound around the spool. Then the length of the fishline wound around the spool is calculated on the basis of some function from the number of rotations of the spool measured by a measuring device 2 for the number of rotations and the length of the fishline wound around the spool is subtracted from the overall length stored in the device 5 to calculate and display the length of the unwound fishline on a display device 9.
Patent JP-H0779105-A (JP)
Title: Coaxial wiring board
Inventor: TAKADO NOBUKAZU
IPC: H05K1/02
Filed: 1993-09-07
Abstract: PURPOSE:To realize high frequency signal transmission with less attenuation in which a signal delay time very small by cooling efficiently a superconducting coaxial cable wired on the coaxial wiring board so as to activate the cable in the superconducting state. CONSTITUTION:The coaxial wiring board is a board wired by a superconducting cable whose inner conductor 7 and outer conductor 9 of a coaxial feeder are made of a superconducting material, consisting of a spiral rib 8 formed by winding in spiral a pipe through which a gas or a liquid passes onto an outer circumference of the inner conductor 7, of an inner sheath 10 covering its outside with a round pipe, and of an outer conductor 9 covering the outside of the sheath 10.
Patent JP-H0557920-A (JP)
Title: Image recorder
Inventor: FUJITA YUTAKA
IPC: B41M5/382
Filed: 1991-09-02
Abstract: PURPOSE:To effect an efficient fixing treatment making an effective use of the light emitted from a fixing light source. CONSTITUTION:A transfer passage is formed on the outer periphery of a rod- shaped fixing light source 72 extending arcuately about its axis correspondingly to 1/4 its periphery in a manner wherein the distance between the transfer passage and the axis of the light source 72 is made small and constant by a guide plate 58 and a driven rollers 60 and 62. After passage between a pair of transfer rollers 40, a heat-sensitive recording material 12 is run along the arcuate transfer passage and receives the light having a predetermined wavelength vertically from the light source 72, thereby undergoing fixing treatment.
Patent JP-H1033618-A (JP)
Title: Various bathtub entrance waterproof stop three-way pressure door and fitting device
Inventor: KUBOSAWA KINNOSUKE
IPC: A61H33/00
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To lighten a nursing person's nursing work by enabling a very old person having difficulty in walking or a physically handicapped person to go in and out a bathtub and take a bath while sitting in a wheelchair or a chair with casters. SOLUTION: An entrance for going into and out of a bathtub is provided on a part of a bathtub main body 1, a bathtub frame 2 and a packing fitted to the bathtub frame 2 are installed, and a three-way pressure door 4 is so constructed that, when a handle is turned to the left after a pressure fixing lever 5 is set, the tension of an arm is forced to become highest by a feed screw so that the packing is compression-sealed to prevent hot water from the bathtub from passing through. After taking a bath, when the pressure fixing lever 5 is released to turn the handle to the right after hot water is discharged, the tension of the arm is loosened by the feed screw, and the three-way pressure door is restored to the condition before setting so that the door can be opened by human power.
Patent JP-H0961257-A (JP)
Title: Temperature detecting sensor
Inventor: UCHIDA NOBUHIRO
IPC: G01K7/16
Filed: 1995-08-30
Abstract: PROBLEM TO BE SOLVED: To make it possible to detect the temperature increase instantaneously when ambient temparature rises up higher than the temperature to be detected by providing a heater, which increases the holding temperature of a sensor, in the inside of the sensor. SOLUTION: A linear heater 9 is wound around a conductor 6 constituting a temperature detecting sensor 3, which is arranged so as to surround an object of temperature detection 4 in a spiral pattern. A current is conducted through the heater 9 from a power supply 8 for the heater connected to a control unit 2. The temperature of the sensor 3 is kept at the temperature slightly lower than the temperature to be detected. When the sensor 3 itself is heated higher than the detecting temperature by the heat generated in the object 4, the resistance value of a semi-insulator 7 between an outer film 5 of the sensor 3 and the conductor 6 is lowered, and the current is conducted to the ground. Therefore, the control unit 2 is operated, and an alarm light 1 is lit.  In this constitution, the rising time from the holding temperature of the sensor 3 itself to the detecting temperature is shortened. Therefore, troubles and accidents can be instantaneously detected.
Patent JP-H0385996-A (JP)
Title: Data collection system
Inventor: HAYAKAWA MASAHIRO
IPC: G06F17/40
Filed: 1989-08-30
Abstract: PURPOSE:To attain centralizing monitor of measured values and integration values at each slave station while the system performance is sufficiently enhanced at a master station by providing a reference value setting means changing the setting of a reference value of each slave station in response to a CPU load and a communication load of the master station to the master station. CONSTITUTION:A reference value storage means 1 is provided to slave stations 20, 30,... and a reference value setting means 2 is provided to a master station 10. Then a difference (DELTA) between newest values of measurement and integration data collected to sensors belonging to the slave stations 20, 30,... and preceding value of them returned to the master station 10 is obtained and when the DELTAvalue exceeds a reference value set from the master station in advance, the newest value of the relevant data is returned to the master station 10. Then the data of measurement and integration values of each slave station are updated at the master station 10 and the measured values and the integration values of each slave station are centralizingly monitored while enhancing sufficiently the system performance.
Patent JP-H1162422-A (JP)
Title: Glass louver window
Inventor: NAKANO SHIGERU
IPC: E06B7/086
Filed: 1997-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a glass louver window of a structure capable of improving airtightness between vertically adjoining caps. SOLUTION: A plurality of clips are arranged vertically or longitudinally on the right and left vertical frames or the upper and lower lateral frames on a louver window. Respective clips are linked with an interlocking bar for opening and closing a louver vane. A louver vane 8 cap 9 is integrally or separately provided on each clip. An airtight material 24 is stuck on the edge facing the louver vane 8 adjoining the louver vane 8. A projected stopper 9a provided on the cap 9 is locked on a recessed stopper 24b provided on the louver vane 8 of the airtight material 24.
Patent JP-S6468589-A (JP)
Title: Basis weight profile control apparatus
Inventor: NOZAKI HIROYASU
IPC: D21F1/34
Filed: 1987-09-04
Abstract: PURPOSE: To improve the controllability of a profile at both edges of a slice lip by calculating the accumulated values of the deviation of the profiles at the neighbors of both the edges of the slice lip, and changing the set value of a pressure controller of a no-deckle shower when the calculated value exceeds a dead zone. CONSTITUTION: This profile controller of basis weights having a mechanism for outputting the result calculated based on the deviation between a measured signal of the basis weight profile from each measuring point of a slice lip, and a set signal of the basis weight profile, as a signal to each slice bolt as an operating terminal corresponding to each measured point, and a means for regulating the pressure of a no-deckle shower installed at both the ends of a head box, has a means for calculating an accumulated value of the deviations at plural measuring points at the neighbor of both the ends of the slice lip, and a means for changing the set value of the pressure-regulating means of the no-deckle shower when the calculated value exceeds a dead zone.
Patent JP-S60113202-A (JP)
Title: Color filter for use in solid-state image pickup element
Inventor: YAMAMOTO KATSUMI
IPC: H04N9/04
Filed: 1983-11-25
Abstract: PURPOSE:To obtain a color filter uniform in the film thickness of a deposited water-soluble photosensitive material by depositing an undercoat layer having a comparatively large thickness and an extremely lessened surface roughness on a transparent base provided with light intercepting layers attached onto it. CONSTITUTION:Metallic Cr films 2 about 0.2mum thick are patternwise formed on a transparent base 1, and on these a uniform and flat underlayer 3 is formed having a surface roughness level difference of <=about 0.05mum. On this layer 3 a known org. color filter layer is formed in succession. A red filter layer 4 is formed by red coloring a relief pattern composed of about 0.8mum thick stripes, and the first interlayer 5 same in compsn. as the layer 3 is formed on the red filter layer 4. A green layer 6 in the same way as the layer 4 and the second interlayer 7 like the layer 5 are formed, and finally, the green filter layer 8 and further an overcoat layer 9 are formed.
Patent JP-H0968722-A (JP)
Title: Liquid crystal panel
Inventor: KUROBA SHOICHI
IPC: G02F1/136
Filed: 1995-08-30
Abstract: PROBLEM TO BE SOLVED: To convert back light and external light which are not transmitted through a liquid crystal panel into electrical energy without hindering the transmitted light of the liquid crystal panel and to effectively use it by providing a solar battery on the light shielding part of the liquid crystal panel. SOLUTION: In the solar battery, a metal electrode 5 is formed on a glass substrate 1 constituting the liquid crystal panel, and a solar battery element 4 is formed on the electrode 5 and also a transparent electrode 3 is formed on the element 4. Then, the respective solar battery elements 4 are serially connected at the peripheral part of the panel so as to increase electromotive force, and the solar battery element 4 is arranged on the light shielding part 10 so as not to hinder light-transmission. Thus, the electrical energy obtained is stored in a storage battery 6, so that it performs the auxiliary driving of a liquid crystal display device and a computer. Also, the return factor of the solar battery itself is low, so that the imprinting of peripheral light caused by the reflection of incident light at the light shielding part 10 and the lowering of contrast are prevented.
Patent JP-S6281770-A (JP)
Title: Semiconductor pressure converter
Inventor: HIRANO HIROKAZU
IPC: H01L29/84
Filed: 1985-10-07
Abstract: PURPOSE:To prevent the breakdown of wiring conductor layer in a stepped part, by providing a wider width of the step part of a channel stopper at the crossing part of the wiring conductor layer along the conductor layer, so that said width is wider than the step part of the channel stopper at the other part. CONSTITUTION:The width (w) of an Al wiring conductor layer 9 is about 40mum. The conductor layer 9 and a channel stopper layer 20 are made to cross at a step part 21 (a part shown by a dotted circle). The width l1 of the step part along the conductor layer 9 is about 100mum. The width l0 of the channel stopper 20 at the other part is about 10mum. It is not desirable for the width l0 of the channel stopper 20 to take a wider value due to problems such as electric withstanding voltage. When the width l1 of the channel stopper at the intersection of the channel stopper 20 and the Al conductor layer 9 is narrow, the thickness of the Al conductor layer at the side wall of the step part becomes thin. Therefore, the conductor layer 9 might be broken down. In order to solve the contradicting problems, the width of only the stepped part, where the channel stopper 20 and the Al conductor layer 9 are crossed, is expanded.
Patent JP-S6465257-A (JP)
Title: Method for controlling amount of evaporation in vacuum deposition device
Inventor: ABE MITSUHIRO
IPC: C23C14/24
Filed: 1987-09-07
Abstract: PURPOSE:To reduce the disturbance of bath temp. and to carry out stable vacuum vapor deposition, by controlling the amount of evaporation by providing the prescribed set heat power or the maximum or minimum heater power according to the opening of a shutter carrying out the instantaneous control of the amount of evaporation. CONSTITUTION:The opening of a shutter provided on the outlet of an evaporation tank is regulated according to the target value of the amount of evaporation, by which the instantaneous control of the amount of evaporation is performed. Subsequently, the control of heat balance is carried out by means of heater power to control the amount of evaporation. In controlling the amount of evaporation in the above vacuum deposition device, the above shutter opening is detected, and then, the deviation value between this detected value and the set value is determined. When this deviation value is within the tolerance, a set heater power maintaining the target evaporation amount is provided. Further, when the above deviation value exceeds the tolerance, a heater power changed according to the heater power maintaining the target evaporation amount or the minimum heater power is provided. By this method, the disturbance of bath temp. is reduced and splashing from a metal-bath surface is prevented, and further, the breakage of a heater due to thermal shock can be avoided.
Patent JP-S59107062-A (JP)
Title: Low iron loss amorphous alloy
Inventor: INOMATA KOUICHIROU
IPC: H01F1/14
Filed: 1983-11-28
Abstract: PURPOSE:To provide a titled alloy which is suitable for a magnetic core for a high frequency used in the state of a high magnetic flux density and has a small iron loss by specifying the compsn. consisting of Fe, Ni, Si and B and subjecting the same to rolling and quick cooling. CONSTITUTION:An alloy consisting of (Fe1-aNia)100-x-ySixBy (where 0.2<=a <=0.7, 1<=x<=20, 5<=y<=9.5, 15<=x+y<=30) is ejeced by pressurizied gaseous argon in a molten stage from a quartz nozzle into the space between the two rolls under high speed rotation, whereby a low iron loss amorphous alloy is obtd. The resin for limiting the compsn. components in the above-mentioned alloy lies in that Ni contributes to a decrease in iron loss at a high frequency but that, if it is <0.2atom%, the effect is lessened, and at >0.7%, the magnetic flux density decreases, thus making the alloy impractical. The magnetic flux density is additionally improved with correspondingly decreased iron loss if the Ni is incorporated at the range of 0.3<=a<=0.45. If B is not added within the above- mentioned range, it is difficult to obtain an amorphous alloy and the iron loss is considerably decreased by incorporating the same at the range of 5<=y<=7. Si assists the formation of the amorphous alloy and decreases the iron loss in the above-mentioned range.
Patent JP-H0269559-A (JP)
Title: Reduction of tackiness of urethane elastomer
Inventor: SAMEZAWA HIROSHI
IPC: C08L75/00
Filed: 1988-09-05
Abstract: PURPOSE:To reduce the post-application surface tackiness of an ordinary temperature-curable urethane elastomer applied to sealers, etc., by compounding a specific amount of a drying oil when a urethane prepolymer is mixed, reacted and cured with a curing agent. CONSTITUTION:(C) 0.1-5wt.% of a drying oil (e.g., linseed oil or tung oil) is compounded with a mixture of (A) a urethane prepolymer having terminal isocyanate groups and a curing agent comprising (B) a compound having active hydrogen atoms (e.g., ethylene glycol) and, as necessary, a plasticizer, catalyst, defoaming agent, filler, etc.