baber/WOPTO huggingface dataset:
Patent JP-S6399436-A (JP)
Title: Range hood
Inventor: BABA KATSUMI
IPC: F24F7/06
Filed: 1986-10-16
Abstract: PURPOSE:To facilitate execution of engineering works such as taping, heat insulating and the like at the junction of a duct and an adapter by providing a fan casing in the hood part of a box body opening on the front surface and lower surface thereof and locating the discharge part of the fan casing at a position higher than the upper surface of the hood part. CONSTITUTION:The configuration of the hood 1 is a box-shape in which the front surface and lower surface are opened. A fan casing 4 containing therein a motor 4 and a vane 3. A discharge port 5 of the fan casing 4 is located at a position which is higher than the upper surface 1a of the hood 1, and an adapter 6 is fixed to the discharge port 5. A front hood 8 is provided to cover the front surface of the hood main body 7 as described above. By the above- described construction, when a duct 9 is connected to the adapter 6 for discharging soots at the time of cooking out of the house, since there is an ample interval between the duct 9 and the upper surface 1a of the hood 1, it is easy to conduct taping and when a heat insulating material is wound, execution of works can be made easily.
Patent JP-H1069150-A (JP)
Title: Image forming device
Inventor: KARAKI TETSUYA
IPC: G03G5/08
Filed: 1996-08-28
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device in which an amorphous silicon photoreceptor is used as an image carrying body and a fur brush contact electrifying device is used as an electrifying means for a photoreceptor, and to obtain a higher durability of a fur brush electrifying member and to stably output an image with good image quality for a long time. SOLUTION: The image carrying body is a photoreceptor 101 consisting of a conductive base body and a light receiving layer. The light receiving layer consists of a photoconductive layer which shows a photoconductivity and consists of a non-single crystal material essentially comprising silicon atoms and containing hydrogen atoms and/or halogen atoms, and a charge injection preventing layer formed on the photoconductive layer. The whole current Ipf(μA) given by a fur brush electrifying member 102 to the photoreceptor 101 and the current Ipc(μA) applied by a corona electrifying device to obtain the same potential are in the relation of 0.8Ipc<Ipf<1.1Ipc.
Patent JP-S61126010-A (JP)
Title: Composition for oral cavity application
Inventor: YAMAZAKI YOJI
IPC: A61K8/00
Filed: 1984-11-20
Abstract: PURPOSE:To provide a composition for oral cavity application, containing hydroxamic acid or its salt, effective to suppress the fixing of Streptococcus mutans in the oral cavity, and having the preventive and remedying effect to periodontosis as well as the caries-preventing effect. CONSTITUTION:The composition for oral cavity, such as tooth paste, tooth powder, liquid dentifrice, mouth wash, gargling tablet, gummassage cream, chewing gum, etc., contains 0.005-5%, especially 0.02-1% (based on the whole composition) hydroxamic acid of formula (R is alkyl or alkoxyphenyl) or its salt [e.g. 2-(4-butoxyphenyl)acetohydroxamic acid, etc.].
Patent JP-H0993939-A (JP)
Title: Rectifying/smoothing circuit
Inventor: SHIODA HIROSHI
IPC: H02M7/06
Filed: 1995-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a rectifying/smoothing circuit which can suppress a harmonic current with an economical and simple construction. SOLUTION: When the output AC voltage of an AC power supply 1 is a positive side voltage, the voltage of a charged capacitor 3 is superposed on the output AC voltage of an AC power supply 1 and the resultant voltage is applied to a load 5 and, further, the voltage is also applied to a capacitor 2 to charge it. When the output AC voltage of an AC power supply 1 is a negative side voltage, the voltage of the charged capacitor 2 is superposed on the output AC voltage of an AC power supply 1 and the resultant voltage is applied to the load 5 and, further, the voltage is also applied to the capacitor 3 to charge it.
Patent JP-S6489797-A (JP)
Title: Station data preparing system for accumulated program type electronic exchange
Inventor: GOTO KENTA
IPC: H04Q3/545
Filed: 1987-09-30
Abstract: PURPOSE:To reduce times for design and re-design and labor and to present a prompt service by responding the input of a station data generating command, obtaining information necessary for the generation of the station data by means of the command from a data base, and preparing the station data according to the information in a common processing part. CONSTITUTION:A common processing part 13 is a means to perform the station data preparing processing corresponding to a station data preparation code inputted from an input device 12. The common processing part 13 performs a code converting processing, individual checking processing, stacking processing data rewriting processing, etc. Since, not the information necessary for the processings is incorporated in a program, but the information inherent in the individual commands is positioned on each data base, the common processing part 13 obtains the necessary information and performs the generating processing of the station data by accessing the data base. Consequently, when a new station data preparing function is incorporated into an electronic exchange in accordance with new station conditions, since it is needless to design the program logic of the common processing part, the station data preparing function can be designed in a short time.
Patent JP-S61125550-A (JP)
Inventor: ANDO YOSHIMASA
IPC: F25B1/00
Filed: 1984-11-22
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-S6399696-A (JP)
Title: Signal transmission system
Inventor: FUKUSHIMA TOSHIHIRO
IPC: H04Q9/14
Filed: 1986-10-15
Abstract: PURPOSE:To suppress the increase of the necessary number of channels even if the numbers of installed sensors or repeaters increase by making a signal transmission with a polling selecting system and at the same time an acknowledge answer retransmitting system. CONSTITUTION:An outgoing signal from a receiving terminal equipment A is received by the transmitting/receiving antenna 1 of a repeater B1, and stored in a shift register 4 successively. The deciding part 7 of the repeater B1 compares the outgoing signal stored in the shift register 7 with a table 6, and as the result, if it decides that a repeater address contained in the outgoing signal coincides with its own address stored in the table 6, it outputs the result output of the decision to a control part 8. Thus, the control part 8 makes an output part 5 transmit an acknowledge signal to the receiving terminal equipment A through the transmitting/receiving antenna 1. Accordingly, the transmission/the reception of the data of the optional number of the sensors between the sensor and the receiving terminal equipment can be performed through a single channel and through the optional number of sensors.
Patent JP-H1163031-A (JP)
Title: Drum brake device
Inventor: ASAI SEIJI
IPC: F16D51/50
Filed: 1997-08-27
Abstract: PROBLEM TO BE SOLVED: To smoothly return a brake shoe by positioning the first actuator side tension position of the lining of the brake shoe on the operation line of the first actuator or toward an anchor side more than this line at the time of starting a vehicle can a slope. SOLUTION: At the time of starting on a slope, the tension position of the end S of the lining 6 of a brake shoe 3 in a first actuator 8 side is positioned on the operation line B of the first actuator 8 or toward an anchor 9 side more than this line B, and thus while a parking brake is released and a service brake is ON, the operation force of the first actuator 8 serves as a pushing-back force for forcibly pushing back the brake shoe 3 to the anchor 9 side. Thus, when slope starting is made by releasing the service brake, the brake shoe 3 is smoothly returned to its original diameter reduced position by the contracting forces of return springs 21 and 22, and the dragging phenomenon of the brake shoe 3 like that in the conventional device is prevented.
Patent JP-H1085588-A (JP)
Title: Treatment agent for gas refining and gas refining device
Inventor: HOSAKA SHOICHI
IPC: B01J23/52
Filed: 1996-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a treatment agent for gas refining and a gas refining device for removing carbon monoxide and/or hydrogen from gas without using a special equipment. SOLUTION: A treatment agent 58 for gas refining and a gas refining device are used for reducing carbon monoxide and/or hydrogen contained in gas and a metal or a metallic compound oxidizing the treatment agent 58 for gas refining and carbon monoxide and/or oxygen under the presence of oxygen is carried on an adsorption material absorbing carbon dioxide and/or water, and at least one kind out of gold carrying metallic oxide, gold carrying metallic hydroxide and colloid powder is carried on an adsorption material of superior water content absorption capability. The treatment agent 58 for gas refining is filled in a vessel 57 with an inlet and an outlet in the gas refining device.
Patent JP-H04145168-A (JP)
Title: Black pigment having interference color and production thereof
Inventor: NOGUCHI TAMIO
IPC: A61K8/00
Filed: 1990-09-18
Abstract: PURPOSE:To obtain the subject pigment suitable for a colorant by adding an aqueous solution containing iron ions to an aqueous suspension of lamellar mica particles, further adding an aqueous solution of an alkali metal hydroxide or carbonate and coating the mica particles with black iron oxide. CONSTITUTION:An aqueous suspension of lamellar mica particles is stirred with heating in advance. On the other hand, urea and an oxidizing agent capable of oxidizing a ferrous salt are dissolved in an iron ion-containing aqueous solution having the (Fe<3+>/Fe<2+>) ratio adjusted to (0.01-0.4) and the resultant solution is then added to the above-mentioned suspension. An aqueous solution of an alkali metal hydroxide or a alkali metal carbonate, e.g. sodium hydroxide is further added thereto to coat the surface of the lamellar mica particles with black iron oxide. The resultant coated lamellar mica particles are then filtrated, water washed and subsequently heat treated at room temperature or <=200 deg.C in an atmosphere of oxygen or air, thus obtaining the objective pigment.
Patent JP-H08111580-A (JP)
Title: Method of soldering shield case to board
Inventor: AHIKO NARIKAZU
IPC: H05K3/34
Filed: 1994-10-12
Abstract: PURPOSE: To realize a soldering method which is capable of accurately soldering a shield case to a board, lessening used solder in amount, and decreasing a soldering time. CONSTITUTION: A screen 22 is placed on a board 20, and solder is applied onto the board 20 through holes 26 provided to the screen 22. The holes 26 are provided to the screen 22 corresponding to the soldering positions of electronic parts 27 and a shield case 28 on a copper foil 23 located on the board 20 and avoiding through-holes 25. After solder is applied onto the copper foil 23, the shield case 28 is placed on the applied solder together with the electronic parts 27, and the board 20 is introduced into an oven and soldered.
Patent JP-H0747048-A (JP)
Title: Method for cleaning and device therefor
Inventor: TSUTSUMI KATSUJI
IPC: A47L15/00
Filed: 1992-09-16
Abstract: PURPOSE:To establish a method for washing dishes, etc., effectively and provide an associate device. which can certainly wash the inside of a dish, etc., of such a form as largely recessed. CONSTITUTION:A mixture liquid is prepared from a detergent solution 40 by mixing 50-150vol% granular substance 41 having a specific gravity equal to or greater than the detergent solution and is accommodated in a washing tub 1, in which object(s) to be washed 50 is put, followed by swinging. Thereby collision and frictional contact of granular substance 41 with the object 50 and washing with the detergent solution 40 are repeated frequently so that the outer surface of the object 50 is washed effectively, and also the mixture liquid is spouted by an ejector 20 from a nozzle 43 toward the recess of the object 50 to ensure that even the inside is washed certainly and effectively.
Patent JP-S61114637-A (JP)
Inventor: KORUNERISU YOHANESU DEN HORAND
IPC: H04L1/24
Filed: 1985-11-05
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-S60137829-A (JP)
Title: Production of magnetic powder
Inventor: HIROTA HOZUMI
IPC: H01F1/11
Filed: 1983-12-26
Abstract: PURPOSE:To produce a magnetic powder capable of forming an easily magnetizable axis in the coated film thickness direction only by coating, by coprecipitating hydroxides of iron and barium under specific conditions, and treating the resultant coprecipitates at a high temperature under a high pressure. CONSTITUTION:(i) An aqueous solution containing an iron salt, e.g. Fe(NO3)3. 9H2O and a barium salt, e.g. Ba(NO3)2 at 7.5-9.5 ratio between the iron ions and the barium ions is mixed with an aqueous solution of sodium hydroxide (at 1.1-3 ratio between the total nonmetallic ions in the iron and barium salts and the hydroxyl ions). (ii) The resultant suspension is then placed in an autoclave, kept at a temperature (T) expressed by the formula for >=1hr and naturally cooled to collect a solid material, which is then washed with water and dried to afford the aimed magnetic powder.
Patent JP-S60143962-A (JP)
Title: Automatic stamper of pigeon leg band for identification
Inventor: SUZUKI MISAKO
IPC: B41F17/20
Filed: 1983-12-30
Abstract: PURPOSE:To greatly raise the efficiency of operation as well as cut down the cost of products by automatically making printing (or stamping) on the pigeon leg bands for identification. CONSTITUTION:A pigeon leg band (a) is dropped into a chute 3 from a receiving tray 2 by a vibrator, etc., and orderly sent to the reveiving groove 5 of a disc 4. The pigeon leg band (a) is moved toward a given direction by the disc 4 being turned intermittently. At a given position, during the stoppage of the disc 4, the lever 7 of a supporter 6 is projected and fitted into the pigeon leg band (a) in the receiving groove 5, and at the same time the supporter 6 slightly goes up to support the band (a) in a state of being floated from the groove 5. A numbering device 8 move traversely to give a desired stamp on the surface of the band (a). At a given position, during the stoppage of the disc 4, the lever 11 of the feeder 10 is fitted into the stamped band (a) in the groove 5.
Patent JP-H1183932-A (JP)
Title: Withstand voltage test method for rubber or plastic insulated power cable
Inventor: UCHIDA KATSUMI
IPC: G01R31/12
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To obtain a withstand voltage test method in which an electric tree generated owing to a degradation diagnosis is discriminated and in which whether an inspected cable can be used again for an operation or not can be judged by a method wherein a prescribed AC voltage in a given wavelength range is applied to the cable in which the detection of a water tree is tested. SOLUTION: The withstand voltage test of a rubber or plastic insulated power cable which is degraded owing to a water tree is composed of a first withstand voltage test as a water-tree detection test and of a second withstand voltage test which discriminates the existence of an electric tree due to the first withstand voltage test or the like. The first test is performed under an arbitrary condition of such as, e.g. 100 kV DC or the like by the length of a water tree to be screened, and a span 1 in which a breakdown point is generated is replaced or the like.  The second test is performed by using a voltage at 0.01 to 200 Hz, the voltage is found in such a way that a voltage having an effect equal to a breakdown effect to the cable under the condition in the first test is converted into a test frequency in the second test by a prescribed system, the voltage is set properly to be lower than its value, only the electric tree is extended without affecting the water tree, and the electric tree is discriminated by measuring a partial discharge or the like.
Patent JP-H1188141-A (JP)
Title: Buffer circuit
Inventor: YOSHIMURA TSUTOMU
IPC: H03K19/0175
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a buffer circuit simplified in configuration and low in power consumption by unnecessitating the input of a reference voltage VREF. SOLUTION: In the case that the level of an input signal VIN 4 transits from a low level to a high level, a potential at nodes ND1 , ND2 is temporarily increased and when the potential exceeds a threshold level of a transistor(TR) MN3 , the TR MN3 is conductive for a period so long as the level exceeds the threshold level and a current flows through the TR MN3 . Then a current proportional to the flowing current flows through TRs MP4 , MP5 with an action of a current mirror. Since a TR MN4 is non-conductive in this case, the current all flows to a node ND3 . Thus, a parasitic capacitance C0 to the node ND3 is charged and the potential of the node ND3 reaches a power supply potential VDD 2. As a result, an output signal VOUT 5 reaches a high level and it is maintained by the parasitic capacitance C0 and the action of an inverter INV2 .
Patent JP-H1087729-A (JP)
Title: Vapor phase polymerization of olefin, solid catalyst component supplying device and fluidized bed reactor
Inventor: HACHIMORI TOSHIKI
IPC: C08F2/34
Filed: 1996-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for performing a vapor phase polymerization of an olefin capable of performing the vapor phase polymerization stably for a long period of time without clogging a catalyst supplying nozzle even by supplying a highly active catalyst, and hardly generating a local reaction in a fluidized bed, and also provide a nozzle for supplying the catalyst and a fluidized bed reactor enabling such vapor phase polymerization of the olefin. SOLUTION: This method for performing a vapor phase polymerization of an olefin consisting of supplying the olefin into a fluidized bed reactor maintaining polymer particles containing a solid catalyst component in a fluidized state, is to perform the polymerization of the olefin by bringing the solid catalyst component in contact with a liquid inactive medium and supplying them into the fluidized bed within 10min after the contact, or supplying the solid catalyst component from a supplying port therefor into the fluidized bed, while supplying the inactive medium in the vicinity of the supplying port of the catalyst component.
Patent JP-H03129783-A (JP)
Title: Substrate having infrared ray reflective property
Inventor: MAKIMURA AKIO
IPC: H01L39/00
Filed: 1989-09-22
Abstract: PURPOSE:To obtain a window material, which shields solar energy and radiation energy from a relatively low temperature object, by coating a transparent substrate with a thin superconductor film having superconducting energy gap in the range of 0.02-1.6eV. CONSTITUTION:A transparent substrate 2 is coated with a thin film 1 of superconductor having superconducting energy gap in the range of 0.02-1.6eV in order to provide infrared ray reflective property. The thin film of superconductor includes an oxide film having K2NiF4 crystal structure shown by general formula (A1-XBX)2Cu2O4-Y (where, A is a lanthanum element, B is group Ia, IIa or IIIa element, and 0<X<1, 0<Y<4), an oxide film having oxygen missing perovskite structure shown by general formula LnBa2Cu3OX (where, Ln is a lanthanum element, and X>=6.5), or an oxide film having laminar crystal structure shown by a chemical formula Bi2Sr2CaX-1CuXO2X+4 (where, 1<=X<=4), Tl2Ba2 CaX-1CuXO2X+4 (0<=X<=4), or Tl2SrZCaX-1CuXO2X+4 (1<=X<=4).
Patent JP-2000075962-A (JP)
Title: Portable electronic equipment
Inventor: FUKUNAGA MASATAKE
IPC: G06F1/16
Filed: 1998-09-01
Abstract: PROBLEM TO BE SOLVED: To obtain a portable electronic equipment suppressed in temperature rise at the part that an operator touches for a long time such as a palm rest. SOLUTION: A device and a component which become hot in operation are arranged except below a palm rest part 20, e.g. a keyboard 16. The device which becomes hot in operation is, for example, a CPU(central processing unit) 28, a hard disk drive 30, etc. A battery 34 is relatively small in temperature rise, so it can be arranged below the palm rest part 20.
Patent JP-H0691949-A (JP)
Title: Electrostatic recording head
Inventor: OZEKI FUMITAKA
IPC: B41J2/415
Filed: 1992-09-16
Abstract: PURPOSE:To simplify electrode structure and wiring operation with the reduced size and at low costs as well as permit the recording with a high resolution without improving processing or assembling accuracy at the time of manufacture. CONSTITUTION:A set of electrodes (a line electrode 12, a finger electrode 13 and a screen electrode 15) are provided to produce and control ion flow in each of a plurality of head modules 1 and 2 and one of the aforesaid electrodes (the finger electrode 13) is formed on an insulating layer 4 and electrically connected between the ion flow head modules 1 and 2.
Patent JP-H04130030-A (JP)
Title: Method and device for centering optical fiber drawing device
Inventor: HAGINO NAOKI
IPC: C03B37/027
Filed: 1990-09-19
Abstract: PURPOSE:To minimize and simplify the centering mechanism by engaging a centering controller between a movable table on which a drawing furnace and a holder for the mother material are fixed and a supporting bed which supports this table so that the table can be slided in the horizontal plane. CONSTITUTION:The drawing furnace and the holder for the mother material are fixed in one movable table 20, which is supported by a supporting bed 21 so that the table can be slided in the horizontal plane along X axis and Y axis perpendicular to each other. Off-center state of the optical fiber in the X axial and Y axial directions is detected with a fiber position detector S just under the table 20. A step motor 27 is driven according to the off-center detector signals in the X axial and Y axial directions from the detector S to slide the table 20 along the X and Y axis. Thereby, the centering device can be made in one body with decreased number of driving devices, and thereby, higher efficiency is obtained for centering.
Patent JP-S62108773-A (JP)
Inventor: TACHIKA MASAHIKO
IPC: C04B35/58
Filed: 1985-11-06
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-H0296281-A (JP)
Title: Depth map generating device
Inventor: SUGAWARA MICHITAKA
IPC: G06T17/40
Filed: 1988-10-03
Abstract: PURPOSE:To shorten the retrieval time by starting retrieval from the highest layer with respect to voxel data having a hierarchical structure at the time of data retrieval and checking contents to retrieve only required data in lower layers. CONSTITUTION:A hierarchical structure voxel data generating part 1 consists of an original picture memory 11 where original picture data sent through a host interface 10 is stored, a highest layer voxel generating part 12A where the structure is divided most roughly, intermediate voxel generating parts 12B to 12E where the number of divisions is successively increased from that of the part 12A, a lowest layer voxel generating part 12F where the structure is divided most finely, and voxel memories 13A to 13F where voxel data generated in respective voxel generating parts are stored. At the time of retrieval, the presence or the absence of a significant data in a unit voxel cell is discriminated in order from the highest layer, and the next retrieval is omitted when retrieval of the unit voxel is unnecessary; and therefore, the speed of retrieval processing is increased to quickly perform the depth map generation processing.