baber/WOPTO huggingface dataset:
Patent JP-H07329954-A (JP)
Title: Watch packaging box
Inventor: KUDOU KOREYOSHI
IPC: B65D5/50
Filed: 1994-05-31
Abstract: PURPOSE:To prevent a package from rotating or inclining downward due to the weight of a watch when it is hung to be displayed. CONSTITUTION:A watch 2 is mounted on a mount 3 and contained in an outer case 4. A hook piece 35 is formed as an integral part of the mount 3. The package is taken out of the outer case 4 and hooked on a hanger in a shopwindow to be hung. Since a fulcrum in hanging is coincident with a point of application in rotating due to the weight of the watch, the package never rotates or inclines downward when it is hung.
Patent JP-H11340030-A (JP)
Title: High-performance iron core
Inventor: KAIDO TSUTOMU
IPC: H01F7/06
Filed: 1998-05-22
Abstract: PROBLEM TO BE SOLVED: To provide high-performance with no increase in the cost, by annealing an electromagnetic steel piece while a magnetic field in the same orientation as its exciting orientation is applied. SOLUTION: A 4-pole motor iron-core 1 forms a closed magnetic path together with a yoke 2 in an annealing oven, and a magnetic flux 4 is generated by a magnetic field generating coil 3 wound around the yoke 2. The magnetic field generating coil 3 is wound so that a quadrupole rotary magnetic field is generated from the yoke 2 as with driving a motor, while excited from an AC power source. A current wherein the magnetic flux becomes designed magnetic-flux density of about 1.5 T which is actually used at room temperature is allowed to flow the magnetic field generating coil 3, with adjustment performed during annealing. Annealing is performed at about 750 deg.C in a non- oxidation atmosphere, and then cooled while the current of the magnetic field generating coil 3 is held.  The material of iron core is an electromagnetic steel, any thickness of plate-like electro-magnetic steel may be used, with non-oriented electromagnetic steel plate and a doubly oriented electromagnetic steel plate employed.
Patent JP-S6032951-A (JP)
Title: Intake air amount controlling apparatus for internal- combustion engine
Inventor: TAKAO MITSUNORI
IPC: F02D41/22
Filed: 1983-08-02
Abstract: PURPOSE:To prevent an internal-combustion engine from sudden stop by providing a correction means for controlling an intake air amount in response to the calculation parameter from a calculating means and the correction result from the correction means to maintain the intake air amount. CONSTITUTION:A first detecting means 2a for detecting the traveling condition of a vehicle, a second detecting means 2b for detecting the rotational frequency of an internal-combustion engine and a travelling condition judging means 3 for judging a predetermined travelling condition are provided. Also when the traveling condition judging means 3 is failured, the traveling condition is corrected by a correction means 9 to increase the lower limit value of calculation from a third calculation means 4c. An output signal generating means 5 generates the output signal of whichever produces the largest one, first or second calculating mean 4a or 4b or the correction means 9, to control an intake air amount by a control means 6. Thus, the internal-combustion engine can be prevented from sudden stop.
Patent JP-H08309161-A (JP)
Title: Plane membrane element for immersion type membrane separator
Inventor: SAWADA SHIGEKI
IPC: B01D65/04
Filed: 1995-05-17
Abstract: PURPOSE: To provide a membrane element which has a large washing effect for preventing the adhesion of a gelatinous material to a membrane surface effectively without hindering the flow in a channel space between membrane elements and the high collection efficiency of filtrate. CONSTITUTION: A membrane element for an immersion type membrane separator which has a main body 10 in which a membrane 11 is spread on both front and back surfaces and in which in water in a treatment tank, the membranes are arranged in a line keeping a channel space in the longitudinal direction, and filtrate which passed through the membrane out of raw water flowing in the channel space is collected. Along the membranes 11 which are spread on both front and back surfaces of the main body, the upper and lower ends of a washing member 21 in a shape of numbers of threads or strings are fixed to the upper and lower parts of the main body, and each washing member is made to be able to swing contacting the membrane.
Patent JP-H01311480-A (JP)
Title: Slider servo device for disk player
Inventor: TATEISHI KIYOSHI
IPC: G11B21/10
Filed: 1988-06-08
Abstract: PURPOSE:To obtain a correction signal to keep a slider at a regular position corresponding to an undermentioned signal and to suppress a slider servo characteristic from being deteriorated by supplying it to the slider by detecting the reduction of a slider servo loop or a DC component generated by impressing a force in one direction by the inclination of a disk player. CONSTITUTION:The recording track of a disk is irradiated by the light of the pickup 1 of the disk player, and a TE signal representing deviation between the spot of a light beam can be obtained, and it is supplied to an LPF2 and a tracking servo mechanism not shown in figure. Also, the TE signal is added on a control part 10 after A/D conversion 22, and the level of the TE signal is stored in a RAM 23, and the inclination of the waveform of a supply signal is computed at an inclination arithmetic part 12, then, it is stored in a register 24. And the control part 10 closes a switch 26 when an inclination correction instruction is issued, and adds a correction signal from a D/A converter 25 on an adder 5, and superposes it on a driving signal from a selector 4 to a driving circuit 6, and supplies it to the slider 7, thereby, the slider servo characteristic can be suppressed from being deteriorated.
Patent JP-S5266219-A (JP)
Title: Freight train in gravity acceleration type conveying system
Inventor: KONDOU MASAHIKO
IPC: B61B13/10
Filed: 1975-11-28
Abstract: PURPOSE: To easily convey a freight by enabling running out of rails a freight train provided with auxiliary wheels. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06350344-A (JP)
Title: High frequency double balance mixer
Inventor: MORITA TERU
IPC: H03D9/06
Filed: 1993-06-14
Abstract: PURPOSE:To make the frequency band broad by providing two conductors onto a plane circuit compensate balun via a dielectric material and inserting a center conductor between the two conductors and two ground conductors, thereby widening the impedance variable range. CONSTITUTION:Center conductors 26, 27 are inserted between two ground conductors 2, 3 and two ground conductors 28, 29 of a plane circuit compensate balun 21. A signal received from a port (a) is excited between the conductor 2 and the conductors 26, 28 and between the conductor 3 and the conductors 27, 29. The conductors 26, 27 are coupled with the conductors 2, 3 and the conductors 28, 29 through the provision of the conductors 2, 3 to decrease the coupling between the conductors 26, 27 and the case to be negligibly small. Since the impedance of the conductor 27 with respect to the conductors 29, 3 is decreased by the conductor 3, the impedance matching range is extended. Thus, the frequency is made broad.
Patent JP-H09326064-A (JP)
Title: Card timer device
Inventor: MATSUI HISAMITSU
IPC: G07F7/08
Filed: 1996-06-04
Abstract: PROBLEM TO BE SOLVED: To avoid a using card from being illegally utilized by a third party even when the utilizing card is stolen or lost. SOLUTION: An identification code characteristic to a card timer device 1 is held in a memory 6 and when an unused utilizing card is inserted to a card reader/writer 3, the identification code is written to the inserted utilizing code and the card continues to hold the identification code after then. Then when a utilizing card in which such an identification code is written is inserted, devices such as a television set 12 and a refrigerator 13 can be used only when the identification code written in the utilizing card coincides with the identification code held in the memory 6.
Patent JP-H11335568-A (JP)
Title: Anti-fogging agent-containing master batch and manufacture thereof
Inventor: FUKATSU TAKASHI
IPC: C08K5/06
Filed: 1998-05-22
Abstract: PROBLEM TO BE SOLVED: To obtain a master batch, which does not generate any acidic gas at the time of kneading and melting, by melt mixing a chlorine atom-free thermoplastic resin capable of being melt molded at a specified temperature, an F-containing anti-fogging agent, and a basic inorganic compound. SOLUTION: There are melt mixed, preferably, 100 parts by weight of a chlorine atom-free thermoplastic resin capable of being melt molded at 150 to 230 deg.C and, preferably, containing 80 wt.% or over of a polyolefin resin and/or an ethylene-vinyl acetate resin; preferably, 1 to 70 parts by weight of an F- containing anti-fogging agent; and, preferably, 0.01 to 14 parts by weight of a basic inorganic compound (e.g. calcium carbonate), which is in the form of a powder, preferably, having a particle size of 0.1 to 10 μm. The ratio by weight of the basic inorganic compound to the F-containing anti-fogging agent is preferably at 0.005 to 0.2.  The F-containing anti-fogging agent includes, for example, one which is obtained by reacting a fluoroalkyl group-containing epoxy compound with a compound having one or more OH groups in the molecule in the presence of an acid catalyst such as BF3 or the like, etc.
Patent JP-H08336124-A (JP)
Title: Catv monitoring device
Inventor: TANAKA TAKASHI
IPC: H04N7/16
Filed: 1995-06-08
Abstract: PURPOSE: To provide a small sized monitoring device which monitors the transmission line and the amplifier of a CATV and judges the state of them. CONSTITUTION: A master monitoring station is connected to a master CATV station, and a slave monitoring station 100 is arranged to monitor a CATV transmission line branch-connected in branch tree shape and the amplifier of the CATV transmission line. The slave monitoring station 100 called by the master monitoring station sends a specific signal transmitted from the master monitoring station to the master monitoring station by applying frequency conversion 113, and the master monitoring station compares a transmission signal with a return signal, and monitors the CATV transmission lines 115. 116 and the amplifier 114 based on a comparison result.  Since the slave monitoring station is formed in small sized by making a signal to be returned coincide with the up frequency of the CATV transmission line, this device is arranged between the transmission lines and bidirectional trunk amplifiers and also, even in a bidirectional extension amplifier hard to incorporate the monitoring device in a conventional system.
Patent JP-H04365701-A (JP)
Title: Garbage disposal machine
Inventor: NUKINA YASUYUKI
IPC: B09B5/00
Filed: 1991-06-13
Abstract: PURPOSE:To save the energy of a garbage disposal machine, to prevent the generation of malodor when the garbage is stored, to prevent dropping of water during carrying to a garbage storage place, and to prevent the garbage from being scattered by dogs and cats in the garbage storage place. CONSTITUTION:Every time the garbage 3 is thrown into a storing tank 1, the garbage is heat sterilized by a heater 6 or an antibacterial agent is added thereto. At the time of discharging the garbage, it is heat dried by the heater 6 until dropping of water is not caused and a dog and cat repellent is supplied thereto.
Patent JP-S63306331-A (JP)
Title: Air-conditioning machine
Inventor: NISHIHARA TAKURO
IPC: F24F13/20
Filed: 1987-06-05
Abstract: PURPOSE:To facilitate the coupling work of refrigerant pipes, by a method wherein the refrigerant pipe from a heat exchanger is arranged at the corner of a casing and both side surfaces of the main body of the casing at the corner thereof are constituted of detachable auxiliary boards. CONSTITUTION:The coupling parts 46 of refrigerant pipes 19 and the coupling parts 47 of hot-water pipes 20 are arranged at both corners 45 of the side of an electrical equipment box 26 in outer boards. An auxiliary boards 23 are attached to the outer boards 2 so as to surround the two surfaces of the coupling parts 46, 47. Accordingly, the corners 45 of the outer boards 2 are connected to the spaces 48 between the outer boards and an opening 44 for attaching the title machine in two directions whereby the spaces for operation are widened. According to this constitution, a worker can insert his hand into a space behind a ceiling through the corners 45 thereby facilitating the work of coupling. Therefore, piping work in the space behind the ceiling may be effected easily by accessing the hands of the worker to respective coupling parts 46, 47 whereby the coupling works of pipelines may be facilitated.
Patent JP-H01312225-A (JP)
Title: Ceramic underwater plain bearing
Inventor: SUGIURA EIICHI
IPC: F16C33/24
Filed: 1988-06-09
Abstract: PURPOSE:To obtain an underwater bearing excellent in erosion/abrasion resistance and for which maintenance and inspection are unnecessary in a long period by impregnating cylindrically molded porous ceramic with metal or alloy. CONSTITUTION:An underwater plain bearing is formed by dispersing metal or alloy in ceramic molded cylindrically. A large part of bearing load is charged by ceramic, and the metal or alloy functions as self-lubricant. Life of the bearing is elongated by selecting material with sufficient abrasion resistance and toughness as ceramic, while self-lubricity is added by selecting material suited to a shaft sleeve as the metal or alloy. The underwater bearing of an underwater treating mechanism is free from physical and chemical damage in treated raw water, and from maintenance and inspection.
Patent JP-H05310105-A (JP)
Title: Fitting device for drum brake unit
Inventor: OMUKAI YUJIRO
IPC: B60T1/06
Filed: 1992-05-07
Abstract: PURPOSE:To fasten a drum brake unit to a suspension composing member correctly and efficiently. CONSTITUTION:An elevating table 25 is moved to right above a trailing arm A with a rodless cylinder 16, and is lowered with an elevating cylinder 22, and a positioning pin, provided on the center, is engaged with a spindle H of the trailing arm A to make positioning. A brake shoe C is contracted and nipped with a nipping mechanism 60 in this condition to be positioned at the center of a drum brake unit B to fasten a bolt with a nut runner 47, allowing the drum brake unit B to be fitted to the trailing arm A correctly and automatically.
Patent JP-S5266442-A (JP)
Title: Method and apparatus for thermal copying
Inventor: MATSUMOTO ARISHI
IPC: G03B27/02
Filed: 1975-12-01
Abstract: PURPOSE:To form a good quality image in a high speed and uniform manner by laminating an orignal decument and a thermal copying paper in order to charge and adsorb them to an electrostatic adsorption plate, and illuminating with a light source light while running with a certain distance.
Patent JP-H10329676-A (JP)
Title: Braking device
Inventor: SAKAMOTO SHIGERU
IPC: B60T13/66
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To stably make a brake effective by providing a pressure intensifier to control the liquid pressure level of a brake cylinder so that a real body deceleration detected by a body deceleration detecting means can be equal to a target body deceleration based on an operating force relative amount detected by a brake operating force relative amount detecting means. SOLUTION: An operating force sensor 302 constitutes a brake operating force relative amount detecting means. Plural wheel speed sensor 306, an estimated speed computing means 326 and a real body deceleration computing means 328 are mutually cooperated to constitute a body deceleration detecting means. A booster negative pressure switch 304, a distribution control valve 60, a pressure intensifier 100, a pump and a pump motor 310, a controller related to effectiveness control out of an ECU constitute a pressure intensifier. A control condition determining means 330 determines the respective control conditions of a valve device and the pump motor 310 to be zero deviation in accordance with the deviation of the determined target body deceleration from the computed real body deceleration.
Patent JP-S5836890-A (JP)
Inventor: UIRIAMU ROI TOMASON
IPC: B66C23/697
Filed: 1982-08-18
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-H0699057-A (JP)
Title: Device for making contact between powdery substance and liquid
Inventor: MOORISU UIRIAMU BUINSENTO
IPC: A23P20/18
Filed: 1993-06-14
Abstract: PURPOSE: To make it possible to recover particulate matters from suspended matters in an air stream, to apply this device to agglomerating powder and to clean gases by trapping the particulate matters carried out together with a gas stream from a chamber into a bead-packed scattered body collecting bed. CONSTITUTION: The powder and the particulate matters are supplied from a hopper 7 with a screw type supplier after the upward flow of air passing through the chamber 1 becomes constant. Then, an atomized spray liq. is introduced from a spray head 8, the powder and the particulate matters are carried to a ceiling part 9 with an opening, pass through the filter bed having packed beads, which are a scattered body collecting filter 12, and the air, powder or particles are discharged to the outdoor air. On the other hand, the powder trapped into the filter 12 is shaked off into the chamber 1 with a vibration motor 16.
Patent JP-H10332614-A (JP)
Title: Method and apparatus for monitoring combustion state
Inventor: SUZUKI TAKAYUKI
IPC: G01N27/00
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus in which whether a combustion state is an oxidation combustion state or a reduction combustion state can be discriminated accurately by a method wherein, on the basis of a change in the concentration of a combustion gas and on the basis of a change in its combustion temperature, polarities of the changes are compared. SOLUTION: The concentration of an oxidizing gas inside a combustion furnace 2 is detected by a gas-concentration detecting means 70, its combustion temperature is detected by a temperature detecting means 71, and detected results are sent respectively to a discrimination means 72. In the means 72, the concentration detected result from the means 70 is stored periodically by a concentration storage means 73, and, by using the result, a concentration difference from the past up to the present in terms of time is computed by a concentration-difference computing means 75. On the other hand, also temperature data from the means 71 is processed by the means 72 in the same manner, and a temperature difference up to the present is computed by a temperature-difference computing means 76.  Then, a mutual-polarity comparison means 77, to which data on the concentration difference and data on the temperature difference are input, compares polarities of their changes. Then, when two polarities are both positive or negative, a reduction combustion state is discriminated, and, when the polarities are different from each other, an oxidation combustion state is discriminated.
Patent JP-S63236-A (JP)
Inventor: MATSUBARA MIKIO
IPC: A01G1/00
Filed: 1986-06-18
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-H08311395-A (JP)
Title: Polyester resin for powder coating material for can and composition
Inventor: FUKAWA TOKUO
IPC: C09D167/00
Filed: 1995-05-16
Abstract: PURPOSE: To obtain a low cost polyester resin excellent in baking properties at a high temperature in a short time, adhesivity between a coating film and a material to be coated, retort resistance and processability of a coated material, capable of being made into a powder coating material suitable for coating a food can, a beverage can, etc. CONSTITUTION: This polyester resin for a powder coating material for a can comprises an acid component consisting essentially of an aromatic dicarboxylic acid and a diol component composed essentially of 2-butyl-2-ethyl-1,3-propanediol and another aliphatic diol in the molar ratio of 30/70 to 100/0 and has 0.1-0.25dl/g intrinsic viscosity and 1,000-3,000geq/10<6> g acid value. The polyester resin is mixed with an epoxy-based curing agent to give the objective polyester resin composition for a powder coating material for a can.
Patent JP-S63305829-A (JP)
Inventor: NAKAKUKI JUNICHI
IPC: A47J37/00
Filed: 1987-06-08
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-H0436935-A (JP)
Title: Electron gun for cathode-ray tube
Inventor: WATANABE EIICHI
IPC: H01J29/50
Filed: 1990-05-31
Abstract: PURPOSE:To eliminate burrs from a plate-form electrode constituting an electron gun and provide good image characteristics by forming the plate-form electrode in such an arrangement that most of the minute inclusions therein having specific particle sizes are distributed around the center across the thickness. CONSTITUTION:No.1 and No.4 grid G1, G2 are embodied as a plate-form electrode having a relatively small thickness, while No.3 grid G3 is constructed in a butted sturcture with two cup electrodes, No.4 grid G4 in a butted structure with two plate-form electrodes having a relatively large thickness, No.5 grid G5 in a butted structure with two cup electrodes and four plate-form electrodes having a relatively large thickness, and No.6 grid G6 in a butted structure with one cup electrode and two plate-form electrodes having a relatively large thickness. These grids G1-G6 and a convergence cup C are made of a non- magnetic material, and particularly the relatively thin plate-form electrodes of the No.1 and No.2 grids G1, G2 shall be so arranged that more than 90 wt.% of the total minute inclusions 21 in the electrode having particle sizes no more than 5mum are distributed in the extent 23 within 50% of the center 22 of the plate thickness (t).
Patent JP-S5568254-A (JP)
Title: Method and apparatus for intermittent extraction for preparation of soluble coffee
Inventor: KAWAMURA SHIYOUGO
IPC: A23F5/26
Filed: 1978-11-17
Abstract: PURPOSE: To prepare a coffee solution having excellent flavor and proper concentration suitable as a raw material of soluble coffee, in a short time, by the successive treatments of ground coffee in a steeping column, which comprises steaming treatment, spraying with hot water, stirring, and filtering.  
     CONSTITUTION: A bottom lid 2 of a steeping column 1 is closed, and coarsely ground coffee beans are charged into the column 1 through an inlet hole 5. After closing the inlet lid, the beans are steamed with steam introduced through a circular tube 8 attached to the bottom part of the column 1, while stirring. The temperature of the introduced steam is about 130W160°C. The beans are preheated by introducing steam into a heating jacket 3. After the steaming treatment, the beans are steeped at about 80W85°C with hot water injected through the nozzles 7 of a pipe 11. The coffee solution thus obtained is extracted from an outlet pipe 7, and forced to cool. The coffee grounds are discharged by unlocking the lock 14 and opening the lid 2. The filter 30 has a double structure comprising a flannel cloth stretched on a frame and a stainless steel mesh, to prevent the clogging of the mesh. The coffee solution is concentrated and dried to obtain soluble coffee. 
     COPYRIGHT: (C)1980,JPO&Japio