baber/WOPTO huggingface dataset:
Patent JP-H09225112-A (JP)
Title: Automatic prepaid card vending machine
Inventor: KANEDA SHIGEO
IPC: G07B3/04
Filed: 1996-02-20
Abstract: PROBLEM TO BE SOLVED: To quickly replenish cards by constituting a card dispenser part by a cartridge case incorporating a card stacker and a card discharge mechanism. SOLUTION: An upper half part is formed into a paper money feeding part 3a, a lower half part is formed into the card dispenser part 3b and this automatic vending machine 3 is turned to a vertically long shape whose width is the same as a ball lending machine 2 and integrally assembled between stands. The card dispenser part 3b is constituted so as to attachably and detachably load the cartridge cases 12 and 14 of a book shell type. The upper side cartridge case 12 is turned to a double type incorporating two card dispenser mechanisms and a lock 16, a vertical type card pay-out port 18 and a handle 19 are arranged on a front surface decorative panel. The lower side cartridge case 14 is turned to a single type and the lock 16, the pay-out port 18 and the handle 19 are provided similarly.  By this constitution, the cartridge case 13 or 14 for which a card run-out display lamp 21 is lighted is exchanged with the cartridge case for exchange and the detached cartridge is replenished and made on standby.
Patent JP-H04371645-A (JP)
Title: Eaves gutter device
Inventor: KOUCHI TETSUO
IPC: E04D13/072
Filed: 1991-03-22
Abstract: PURPOSE:To enhance waterproof functions by firmly fixing an eaves gutter integrally with an eaves top plate along the shape of the edge of eaves. CONSTITUTION:The rear upper edge of an eaves gutter 1 is extended to the rear to form an eaves top plate 2, while an eaves fascia 12 is fixed to a base material of roof along the edge of the roof. The eaves gutter 1 is fixed along the edge of roof in a simple and firm manner by means of a supporter 4 whose locking part is secured to the eaves fascia 12.
Patent JP-S53144527-A (JP)
Title: Removal of nonionic surfactant from tartarate salt aqueous solution
Inventor: MIURA YUUICHI
IPC: C07C67/00
Filed: 1977-05-23
Abstract: PURPOSE: The use of activated carbon removes efficiently noionic surfactants remaining in a tartarate salt aqusous solution in the production of L-tartaric acid from cis-epoxysuccinic acid salt by adding a surfactant in the presence of microborganism. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63226131-A (JP)
Title: Broad band radio communication system
Inventor: SASAKI SUSUMU
IPC: H04B7/26
Filed: 1987-03-16
Abstract: PURPOSE:To attain call communication even when a mobile equipment is moved to an optional district without assigning a broad hand frequency by receiving a modulation wave signal having a frequency corresponding to a preamble word received and detected. CONSTITUTION:A modulation wave signal corresponding to a cell signal is sent from a transmission station only in the district to a pager receiver for the district and a call signal is transferred through a line between central stations Cj to a broad band pager receiver and the modulation wave signal having the allocated frequency is sent from all transmission stations Tji. Moreover, a pager receiver Pk uses the selection means 1 of the received frequency to select a receptible frequency and a detection means 2 detects a preamble word to control the selection means so as to receive the frequency represented by the preamble word. Thus, even if a pager receiver Pk is moved to a different district, the allocated frequency of the district is received. Thus, the broad band communication is attained without assigning any frequency for the broad band purpose.
Patent JP-H03261382-A (JP)
Title: Piezoelectric actuator
Inventor: ENDO AKIRA
IPC: H02N2/00
Filed: 1990-03-08
Abstract: PURPOSE:To generate a vibration having a plurality of bending modes on a flat part efficiently and stabilize an output efficiency by a method wherein the vibration of a piezoelectric element is utilized and discontinuous part provided in a slit is made to coincide with the nodes of a vibratory plate. CONSTITUTION:A plurality of piezoelectric elements 2a-2c are arranged on a vibratory plate 1 with predetermined intervals and fixed to it. Slits 3 having discontinuous parts 4 are provided in the vibratory plate 1 between the piezoelectric elements 2a and 2b and between the piezoelectric elements 2b and 2c along the piezoelectric elements 2a-2c. The positions of the discontinuous parts 4 are made to coincide with the nodes 6 of the vibratory plate 1. That is, as a standing wave is utilized, the piezoelectric elements 2a-2c arranged on and fixed to the vibratory plate 1 vibrate efficiently and an oscillation having a number of bending modes can be generated on the vibratory plate. With this constitution, a vibration having a number of bending modes can be generated efficiently.
Patent JP-H04293369-A (JP)
Title: Image pickup device
Inventor: MIZOGUCHI YOSHIYUKI
IPC: H04N5/253
Filed: 1991-03-22
Abstract: PURPOSE:To realize the image pickup device not requiring troublesome focal distance adjustment after trimming image pickup. CONSTITUTION:A film image pickup device having an operation button corresponding to a light source for lighting up an object and the operation button where a camera able to select a focal distance of an image pickup lens is fitted and the object is loaded opposite to the camera, is provided with a detection section 25b detecting frame feed of a film and a signal outputted from the detection section 25b is sent to the camera and the image pickup field angle of the camera selects the focal distance of the image pickup lens almost equal to the size of one frame of the film being the object.
Patent JP-H03258376-A (JP)
Title: Method and device for treating primer
Inventor: TAKAHANE MASATO
IPC: B05D3/10
Filed: 1990-03-09
Abstract: PURPOSE:To apply efficient and uniform treatment by ultrasonically atomizing a soln. contg. a coupling agent and applying the atomized soln. on a material to be decorated. CONSTITUTION:The coupling agent soln. 12 is firstly charged into the atomization chamber 6 of an ultrasonic atomizer 3. An ultrasonic wave is generated from a vibrator 7 to atomize the soln. 12. The atomized soln. 12a is delivered by an air fan 9, introduced into the hollow of a coating chamber 2 through a connecting passage 13, sent into the chamber 2 from the hole 4 provided in the inner wall and applied on a material B to be decorated traveled by a conveyor C1 through the chamber 2. At this time, the soln. 12 is diluted with water or other solvents so that the weight ratio of the soln. is controlled to 0.05-20 and made easily atomizable. Consequently, the splashing of the soln. is reduced, and the soln. is efficiently and uniformly applied.
Patent JP-S54151920-A (JP)
Title: Stabilization of antimony mercaptocarboxylate
Inventor: KIZAKI YOSHIO
IPC: C07F9/92
Filed: 1978-05-18
Abstract: PURPOSE: To stabilize the title compound useful as synthetic resin stabilizers in the form of a stable transparent liquid for a long time, by adding an organic compound.  
     CONSTITUTION: A sulfur-cntaining organic compound having an HS- group is added to stabilize an antimony mercaptocarboxylate. Mercaptocarboxylates, mercaptocarboxylic acids, or mercaptoalcohols may be cited as the organic compound, and mixed homogeneously after, preferably immediately after the preparation of the title compound. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01288711-A (JP)
Title: Power source circuit for driving light emitting element
Inventor: NAKANISHI MOTOHIRO
IPC: G02B7/32
Filed: 1989-03-10
Abstract: PURPOSE:To enable accurate photometry by charging a capacitor with a con stant current using the capacitor as power source for light emitting elements and emission control elements to prevent a change in voltage of a power source line. CONSTITUTION:When a power source is turned ON, a constant current line LEDCP gives a base current of a transistor (Tr)Q30 for controlling charge so that the TrQ30 gets a capacitor C38 charged more and more. Then, with the LEDCP OFF, the base current of the TrQ30 is gone and the charging of the capacitor C38 is stopped as the capacitor is charged up to a potential almost the same as Vcc. At the following timing, a base current of light emitting control elements TrQ31-Q35 is supplied at any terminal of LED01-05 to emit light from the LEDs. Here, the capacitor C38 supplies the base current of the TrQ31-Q35 and a drive current of the LEDs but the TrQ30 is turned OFF, making the capacitor C38 fail to be charged. Thus, a change in a power source voltage can be suppressed at a timing of emitting light.
Patent JP-H10254104-A (JP)
Title: Method for controlling activity of developing composition and device therefor
Inventor: GOUMONT CLAUDE GERMAIN
IPC: G03D3/06
Filed: 1998-03-11
Abstract: PROBLEM TO BE SOLVED: To control the activity of a developing compsn. by incorporating an organometallic complex contg. at least one kind of metallic ion capable of reducing silver ion and at least one kind of org. chelating agent and imparting optical density which varies in such a degree that variation can be measured in accordance with the degree of oxidation of the complex. SOLUTION: An organometallic complex contg. at least one kind of metallic ion capable of reducing silver ion and at least one kind of org. chelating agent is incorporated as a developing agent and optical density which varies in such a degree that variation can be measured as a function of the degree of oxidation of the complex is imparted. Since difference in the optical density of the resultant developing compsn. is monitored as a function of variation of the degree of oxidation of the complex, the reducing activity of the compsn. can be monitored. The compsn. is preferably an inorg. developing compsn. contg. a titanium complex contg. EDTA. This complex is dark-purple and becomes practically colorless in an oxidized state.
Patent JP-S60202757-A (JP)
Title: Control device for wet process electrical dust precipitator
Inventor: KATAOKA FUKUTAROU
IPC: B03C3/68
Filed: 1984-03-27
Abstract: PURPOSE:To improve dust collecting effect in a wet process electrical dust precipitator by constituting a control device of a charge voltage control circuit for charging the stabilized charge voltage for dust precipitating electrodes from a DC high-voltage power source on the secondary side of a voltage transformer to the water to be sprayed and an arc deetection and extinction circuit. CONSTITUTION:A high resistor 8 for detecting a charge voltage is disposed between the connecting point 2 of an insulating pipe 3 in the segment A of a charge water passage and an electrical conduit pipe 51 and the ground. Said resistor emits an arc extinction command by discriminating whether an arc short circuit or normal spark flashover. The output voltage controlled to the input voltage for the primary side of a voltage transformer for a DC high-voltage power source by a charge voltage control circuit 9 and an arc detection and extinction circuit 10 is then applied to a DC high-voltage power source 4 to control the same. The flowing water supplied from a water feed pump 7 is made into charge water by the DC high-voltage current impressed thereto and is released from spray nozzles 12 via an electrical conduit pipe toward dust precipitating electrode plate 13. Gas 14 contg. pulverous powder dust is deposited here together with the charged spray water onto the dust precipitating electrode plates by which the powder dust is captured. Clean gas 15 is discharged from the precipitator.
Patent JP-H03259267-A (JP)
Title: Manufacture of electrophotographic sensitive body
Inventor: TERASAKI SHIGEFUMI
IPC: G03G5/10
Filed: 1990-03-09
Abstract: PURPOSE:To obtain an image generating no interference pattern by forming a rough surface within the specific range on an electroconductive base surface and forming an anodic oxide film without alkaline or acid cleaning. CONSTITUTION:Without using alkaline or acid cleaning as a pretreatment on an A alloy substrate 1 having a surface 3a with a predetermined roughness by machining, the anodic oxide film 2a prepared in flat film forming conditions in the surface is provided. Without using the alkaline or acid cleaning as a pretreatment on the substrate 1, by forming the anodic oxide film 2a, the surface roughness of the surface does not change before or after the film forming and the rough surface in the range of 0.6-4.0mum by Rmax. is maintained. On the substrate surface, light beams of 660-800nm in wavelengths from the light source of a printer is reflected irregularly, so no intereference occurs between the reflected light on the substrate surface and the reflected light on the film sur face, even when the light beams pass through the anodic oxide film. Hence generation of the interference pattern of image is prevented.
Patent JP-S59186639-A (JP)
Title: Preparation of aqueous suspension of oleophilic fine powder
Inventor: WAKIZAKA SABUROU
IPC: B01J13/00
Filed: 1983-04-06
Abstract: PURPOSE:To improve stability for long term storage of oleophilic fine powder by transforming the powder to liquid suspension by mixing the powder with molten wax and mixing the mixture further with an emulsifier. CONSTITUTION:Fluid A is prepd. by mixing oleophilic fine powder with molten wax. On one hand, an emulsifying liquid B is prepd. by dissolving a cationic surface active agent, a nonionic surface active agent, and hydrochloric acid in warm water. The fluid A is mixed with the emulsifying liquid B in an emulsifying machine to prepare a liquid suspension C. The product is cooled to ordinary temp. and then filtered by a filter to separate to a suspension of slurry D and wax emulsion E. An emulsifier F consisting of the cationic surface active agent, nonionic surface active agent and hydrychloric acid, is added to the suspension of slurry D, and the mixture is stirred to prepare the aimed emulsified liquid.
Patent JP-H05223745-A (JP)
Title: Inspecting method for transparent resin
Inventor: OOSHIMA AKIFUMI
IPC: G01N21/958
Filed: 1992-02-12
Abstract: PURPOSE:To obtain a transparent resin inspecting method which can inspect a transparent resin highly accurately even if it is coating a transparent substrate. CONSTITUTION:Light is emitted from a ring-shaped light source 3 which is provided so that it encircles a skew upper part of a transparent resin 2 toward the side of a transparent substrate and a reflected light at the periphery part of the transparent resin 2 is highlighted. Then, the reflected light from the transparent resin 2 and that from the transparent substrate 1 are read by an optical reader 4 and then an image 51 which is read by the optical reader 4 is processed, thus enabling the reflected light at the periphery part of the transparent resin 2 to be extracted.
Patent JP-S55150565-A (JP)
Title: Open-type alkaline battery
Inventor: YOSHIDA TSUTOMU
IPC: H01M10/28
Filed: 1979-05-14
Abstract: PURPOSE:To make a transportation of a storage battery easier, by hermetically enclosing a negative and positive electrode plates to which a predetermined degree of a charge is applied, and when using said battery, by opening said battery, charging an electrolyte into the battery and causing the battery to generate power. CONSTITUTION:A negative and positive electrode plates, which have been charged to at least 80% of their full capacities, are enclosed in a battery casing and then sealed therein. For using the battery, the seal is opened and an electrolyte of a predetermined cncentration is filled in the battery to generate electricity. Here, it is preferable to construct an electrode group with a negative electrode and positive electrode plates, which have been charged to at least 80% of their theoretical capacities, linsed and dried, and with a separator plate interposed therebetween and to isolate said electrode plates from the external atmosphere. If desired, a negative and positive electrode plates, which are in a discharging state, are constructed into an electrode group together with a separator plate and then charged to at least 80% of their capacities by using an electrolyte of a given concentration. Then, the electrolyte held by the electrode group is removed. Thereafter, the electrode group is dried and sealed in a battery can. It is preferable to conduct the drying step of the electrode group in vacuo.
Patent JP-H08275927-A (JP)
Title: Homestay medical care system and medical device used in this system
Inventor: FUJIMOTO ATSUSHI
IPC: G06Q50/22
Filed: 1992-02-13
Abstract: PURPOSE: To undergo doctor's questions while staying at home by providing a communication means, which measures, displays and stores blood pressure, a heart rate, an electrocardiogram or the like and stores, transmits and receives indication or the like from a medical institution, on the user side, and providing a host computer and an ancillary apparatus for storage and display on the medical institution side. CONSTITUTION: A homestay medical care system is composed of a medical terminal 1 which is arranged at home of a user and measures blood pressure, a heat rate and an electrocardiogram, a user side communication apparatus 2 and a medical institution side communication apparatus 3, and these are connected to each other by a telecommunication line 4. A host computer 5 to which a printer device 6 and an external storage device 7 are attached is arranged on the medical institution side.  This contains items of necessary minimum doctor's questions, and besides being able to check one's own blood pressure, pulsation and electrocardiogram or the like by himself, a user can receive an automatic diagnosis by the computer and indication requiring to the checked by a special doctor when these data are sent to a medical institution, and can live every life according to a physical direction in a mentally stable condition.
Patent JP-H02148527-A (JP)
Title: Pressure responding switch device having tolerance having improved lifetime and wide static contact arrangement
Inventor: KAARUTON II SANFUOODO
IPC: H01H35/34
Filed: 1989-03-10
Abstract: PURPOSE: To provide a switch having a very long life expectation by including the center of a diaphragm deflecting between d1 and d2 during pressure buildup and between d2 and d1 during pressure drop and having a pressure-deflection relationship having a relatively small difference to pressure. CONSTITUTION: A diaphragm 60 is formed into a pan shape to obtain nonlinear pressure-toe diaphragm-center-point displacement. The diaphragm 60 has a relatively rigid effective spring coefficient as to increasing pressure from 0Kg/cm<2> up to or in excess of a plateau having a range of deflection between d1 and d2 , and its center deflects between d1 and d2 at substantially the same pressure level; i.e., the center of the diaphragm 60 deflecting between d1 and d2 during pressure buildup and between d2 and d1 during pressure drop and having a pressure-deflection relationship having a relatively small difference to the pressure is provided. Then contacts are placed on the d1 side in the d1 -d2 range at the calibrated pressure level to permit contact wear, thus obtaining an excellent effect of continuous operation.
Patent JP-2000258441-A (JP)
Title: Light source device for near-field optical system its manufacture, its using method and device by using it
Inventor: ONOUCHI TOSHIHIKO
IPC: H01S5/187
Filed: 1999-03-08
Abstract: PROBLEM TO BE SOLVED: To obtain a small-sized and light-weight light source device suitable for a near-field optical system, having a light lead-in device formed on a small- sized elastic body, and capable of high-speed scanning or the like. SOLUTION: This light source device is equipped with a surface optical device 13 on a part of a thin-film elastic body 14, and the thin-film elastic body 14 is supported on a first substrate 1 where function layers 3, 4, 5 of the surface optical device 13 are formed, and is composed of a thin film including a part of the function layer 3. The surface optical device 13 is driven through electric wirings 3, 9, 10 formed on the thin-film elastic body 14 and on the first substrate 1.
Patent JP-H08255994-A (JP)
Title: Printed-wiring board
Inventor: TAGAMI MASATERU
IPC: H05K1/02
Filed: 1995-03-17
Abstract: PURPOSE: To obtain a printed-wiring board which prevents electromagnetic waves discharged from a first wiring pattern from being leaked to the outside of a closed space by a method wherein the first wiring pattern to be shielded is inside an electromagnetic closed space constituted of a second wiring pattern for electromagnetic wave cutoff, a third wiring pattern, and an interlayer connecting line. CONSTITUTION: A wiring pattern 11 for a power supply is formed on a wiring layer V, and a wiring pattern 12 for grounding is formed on a wiring layer E. Ends, on one side, of via holes 14 are connected to the grounding pattern 12, they are passed through respective wiring layers S2Y, S2X and V, and ends on the other side are connected to a grounding pattern 13 on a wiring layer S1Y. The grounding pattern 12 and the power-supply pattern 11 are connected by a bypass capacitor for decoupling. Thereby, a space which is electromagnetically closed by the power supply pattern 11, the grounding pattern 12 and the via holes 14 in a plurality, and it is possible to prevent electromagnetic waves discharged by making use of the wiring layers S2X, S2Y as antennas from being leaked to the outside of the space.
Patent JP-H03261290-A (JP)
Title: Prediction coding circuit
Inventor: CHO FUJIO
IPC: H04N19/50
Filed: 1990-03-09
Abstract: PURPOSE:To reduce the cost by providing a subtractor, an adder, a prediction device receiving the result of addition as a feedback input and calculating a predicted value with respect to a succeeding current sample and an output terminal through which the result of addition is outputted. CONSTITUTION:A subtractor 5 takes a difference between a current sample value given via an input terminal 1 and a predicted value calculated by a prediction device 7, and an adder 6 adds a difference sample given via an input terminal 3 and a predicted value calculated by the prediction device 7. The result of subtraction by the subtractor 5 is sent from an output terminal 2 and the result of addition at the adder 6 is given to the prediction device 7 as a feedback input and sent to an output terminal 4. The prediction device 7 based on the given feedback input calculates the prediction value with respect to a succeeding current sample value given via the input terminal 1 and gives the predicted value to the subtractor 5 and the adder 6. Thus, it is possible to build up a prediction decoding circuit by using part of the function and the cost is reduced.