baber/WOPTO huggingface dataset:
Patent JP-H09107579-A (JP)
Title: Idle channel outgoing transmission power control system
Inventor: OTAKE KOJI
IPC: H04W52/08
Filed: 1995-10-11
Abstract: PROBLEM TO BE SOLVED: To provide the idle channel outgoing transmission power control system in which proper antenna diversity is selected with a required minimum idle channel outgoing transmission power. SOLUTION: A base station 30 informs prescribed threshold level information through an outgoing control channel to a mobile station 10 and the mobile station 10 decides an idle channel outgoing transmission power of the base station based on a level difference between the informed threshold level information and a reception level of the outgoging control channel and informs the transmission power to the base station 30 through an incoming control channel. The base station 30 uses the informed idle channel outgoing transmission power as its own idle channel outgoing transmission power. Preferably the base station 30 energizes the outgoing transmission power of the idle channel by the level measurement slot for antenna diversity selection by the mobile station 10 to which the speech channel is allocated.  Or the base station 30 energizes the outgoing transmission power of the idle speech channel by the level measurement slot level measurement time.
Patent JP-S61141053-A (JP)
Title: Buffer memory controller
Inventor: WATABE YASUO
IPC: G06F12/08
Filed: 1984-12-14
Abstract: PURPOSE:To use data in a buffer memory device without invalidating the data even if a page size is changed by indexing an address array without considering the page size. CONSTITUTION:A pair of conversion tables (TLB)302 for converting a logical address into a real one at a high speed and a buffer memory address array (BAA)306 for indexing where data exists in the buffer memory device are simultaneously indexed by the address of a logical address register 301 having a given logical address. The logical address is converted into a real address, and an operation until obtaining the address of the buffer memory device is executed in one machine cycle. The given logical address indexes the TLB302. At this time, if a comparator circuit 303 detects that the real address corresponding to the logical one does not exist in the TLB302, an address converting circuit 310 is activated.
Patent JP-S61142697-A (JP)
Inventor: KAWABATA KENJI
IPC: H05B41/24
Filed: 1984-12-14
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-H02111829-A (JP)
Title: Copper alloy for lead frame
Inventor: KAZAMA KEIZO
IPC: C22C9/00
Filed: 1988-10-20
Abstract: PURPOSE:To improve the heat resistance of a copper-iron series alloy and to obtain a lead frame having good mechanical characteristics after die bonding by specifying the dimension of an Fe precipitated phase in the copper alloy contg. specific amt. of Fe. CONSTITUTION:The copper alloy for a lead frame contains, by weight, 1.0 to 2.6% Fe, contains, at need, 0.005 to 0.5% of one or more kinds among P, Zn, Gi, Sb, In, Al, Mn, Ni and Mg and/or 0.005 to 4% Sn, in which Fe precipitates having 50 to 500Angstrom  grain size are dispersed. In such a manner, the Fe precipitated phase having the above diameter has extremely effective for the suppression of softening and the softening temp. reaches >=600 deg.C. When the Fe precipitated phase having >500Angstrom  diameter is formed, the softening temp. is drastically dropped. Thus, the method for preventing the drop of the temp. during hot rolling, the method of which reheating is executed after the hot rolling to extinguish a coarse precipitated phase or the like can be applied.
Patent JP-S61141872-A (JP)
Title: Laver screen
Inventor: ISAKA KENICHI
IPC: A23L17/60
Filed: 1984-12-14
Abstract: PURPOSE:To provide the titled laver screen, made of a crystalline polyolefin and a polyamide, resistant to degradation with time, capable of keeping the adhesivity to laver, having well balanced adhesivity and releasability, and excellent moldability. CONSTITUTION:The objective laver screen can be produced by mixing and extruding (A) a crystalline polyolefin (e.g. polyethylene), (B) a polyamide (e.g. nylon 6), and preferably (C) a polyolefin modified with an acid, an acid halide compound or an acid anhydride.
Patent JP-H02112635-A (JP)
Title: Control device for vehicle engine with automatic transmission
Inventor: KANAMARU YOSHIKAZU
IPC: B60W10/10
Filed: 1988-10-20
Abstract: PURPOSE:To prevent a powerless feeling from being given to power performance by suppressing a decrease amount of engine output, decreased by an output decreasing means in speed change action, to a less degree when an automatic transmission is operated in a power mode than when an economy mode is selected. CONSTITUTION:When an automatic transmission 12 performs speed change action, a showing signal thereof is output to an engine control unit 24 from an automatic transmission control unit 38. An ignition signal for an ignitor 20 is transmitted in the output delayed by a predetermined value from the ignition timing obtaining an ordinary maximum output, thus decreasing an engine output. Here the ignition timing is calculated in its delay amount to a desired delay value based on an engine speed from a speed change delay timing value of each mode in accordance with a select mode in its decision signal from a mode decision means 50 with economy mode and power mode speed change delay timing values left as prestored on a table in the unit 24.
Patent JP-H08121928-A (JP)
Title: Refrigerator
Inventor: HOSOE MAMORU
IPC: F25D11/00
Filed: 1994-10-26
Abstract: PURPOSE: To improve cooling performance by a method wherein the interior of a refrigerator is efficiently and uniformly cooled through effective utilization by smoothing the flow of heat accumulation energy in the vicinity of a heat source. CONSTITUTION: A part 25a of the wall surface of a partition member 25 by which the interior of a containing case 24 is partitioned is thermally coupled to a wall surface 24a of the heat source mounting part of a containing case 24. A closed circulation route 30 is formed throughout approximately the whole of the wall surface of the partition member 25. The interior of the circulation route 30 is sealed with a refrigerant.
Patent JP-H0569993-A (JP)
Title: Deficiency discriminator for paper sheet
Inventor: TAKENAKA KAZUHIRO
IPC: G07D7/00
Filed: 1991-09-13
Abstract: PURPOSE:To enable reliably detecting the presence/absence, type, and size of the deficiency of a paper sheet even when high-speed processing is performed with the resolution being lowered, by dividing a number of light-receiving elements for a line sensor into some sections and handling all outputs from each thereof as one output. CONSTITUTION:The reflected light from or the transmitted light through a paper sheet is received by a line sensor and the output information therefrom is transmitted through light-receiving fibers 2 divided into a plurality of sections each consisting of five channels, a photoelectric converter 3, an amplifier 4, a multiplexer 5, and an A/D converter 6 and is finally inputted as a discrimination data into CPU1. Thus, data processing is performed through operations of a smoothing means 1a, a first differentiation means 1b, a second differentiation means 1c, a positive-trigger/negative-trigger detection means 1d, a deficiency presence/absence discrimination means 1e, a deficiency type discrimination means 1f, a deficiency position discrimination means 1g, a deficiency area discrimination means 1h, a synthetic deficiency discrimination means 1i, a money- kind/false-true discrimination means 1j, and other control means 1k.
Patent JP-H03124790-A (JP)
Title: Photochromic composition
Inventor: MOMOTA JUNJI
IPC: C09K9/02
Filed: 1989-10-11
Abstract: PURPOSE:To obtain the title compsn. with excellent repeating durability of photochromic characteristics by compounding each specified amt. of a fulgide compd. or a fulgimide compd. and a plurality of ultraviolet stabilizers. CONSTITUTION:The title compsn. comprises 100 pts.wt. fulgide compd. or fulgimide compd. (e.g. a compd. of formula I) and 0.01-10,000 pts.wt. two or more ultraviolet stabilizers (e.g. compd. of formulas II and III).
Patent JP-H0577805-A (JP)
Title: Vertical pillow type packaging machine
Inventor: FUKUDA MASAO
IPC: B65B9/20
Filed: 1991-09-13
Abstract: PURPOSE:To make a stable lateral sealing process and an effective scraping off of a content possible. CONSTITUTION:A pair of U shaped frame state swivel arms 11, 11, which mutually rotate inward, are provided under pull-down belts 3, 3 which carry a packaging material S which is formed into a cylindrical shape, and a scraping member 27 is attached at one upper side of the rotating direction. In the meantime, lateral sealing jaws 21, 21 to apply a lateral sealing, the posture in the sealing direction of which is always held by planet gear mechanisms 23-25, are attached, and the lateral sealing jaws 21, 21 and the scraping members 27, 27 are made to draw a D shaped swivel locus by the normal and reverse rotations of a turn buckle 38 and the rotation of the swivel arms 11, 11. By doing this, first, a content in the packaging material S is scraped off by the scraping members 27, 27, and then, an appropriate lateral sealing is applied on the packaging material S by the lateral sealing jaws 21, 21.
Patent JP-H0797736-A (JP)
Title: Base cloth for waterproofing protection use
Inventor: SAIGA ISAMU
IPC: D06M101/16
Filed: 1993-09-28
Abstract: PURPOSE:To provide base cloth for waterproofing protection use exhibiting excellent fittability to the processing surface, free from peeling and cracking troubles and having light weight and high strength. CONSTITUTION:Synthetic fiber yarn having a total denier of >=170de is woven at a weaving density fineness coefficient R of 130-700, wherein R is [weaving density (number of yarns/inch)]Xsq. rt.  (total denier of constituent yarn). The synthetic fiber yarn is multiple stretch-broken interlaced yarn or spun yarn having a single fiber fineness of <=6de and a single fiber length of >=38mm or filament- interlaced loop yarn having a single fiber fineness of <=6de.
Patent JP-H0569509-A (JP)
Title: Vibration damping composite steel sheet excellent in corrosion resistance and workability, and manufacture thereof
Inventor: NISHIKAWA HIROSHI
IPC: B32B15/01
Filed: 1991-09-13
Abstract: PURPOSE:To obtain vibration damping composite steel sheet excellent in corrosion resistance and workability. CONSTITUTION:In vibration damping steel sheet, which is prepared by pinching vibration damping resin between alloyed galvanized steel sheets having fine crystals of their surfaces, the surface, which comes into contact with the vibration damping resin, of each alloyed galvanized steel sheet is new-born surface, on which no fine surface crystal exists. On the new born surface, treated layer having favorable adhesion to the vibration damping resin is formed. As the treated layer having favorable adhesion to the vibration damping resin, chemically treated layer such as chromate-treated layer or the like, resin layer and mixed layer of chemically treated layer and resin layer, silane coupling agent-treated layer or the like is exampled. The removal of fine surface crystals is performed by mechanical means such as polishing, grinding or the like, chemical means or electrical means. Since the alloyed galvanized steel sheet is employed, the resultant vibration damping steel sheet is excellent in corrosion resistance and equipped with excellent shearing resistance even under the high speed deforming condition such as pressing.
Patent JP-H04140977-A (JP)
Title: Needle thread/bobbin thread bobbin winding distortion correction circuit
Inventor: KATO TOSHIYUKI
IPC: G09G1/16
Filed: 1990-10-02
Abstract: PURPOSE:To generate a targeted correction wave without using a multiplier by directly modulating the amplitude of a waveform synchronized with horizontal scan by a sawtooth wave synchronized with the vertical scan of a screen. CONSTITUTION:A vertical synchronizing signal 2 (figure (a)) synchronized with the vertical scan of the screen is inputted to a vertical sawtooth wave generation circuit 4. Thereby, the circuit 4 outputs the sawtooth wave synchronized with the vertical scan of the screen (figure (b)). The output of the circuit 4 is inputted to a first inverse amplifier 11, and furthermore, the output of the amplifier 11 is inputted to a second inverse amplifier 12. Thereby, the amplifiers 11 and 12 output the sawtooth waves with negative phases to each other and synchronized with the vertical scan of the screen (figure (c), (d)). Meanwhile, a horizontal synchronizing signal 1 synchronized with the horizontal scan is inputted to an analog switch 15 (figure (e)). Therefore, the switch 15 repeats make/break synchronized with the horizontal scan of the screen.
Patent JP-S62123484-A (JP)
Title: Fixing device in copying machine
Inventor: TANAKA SATORU
IPC: G03G15/20
Filed: 1985-11-22
Abstract: PURPOSE:To keep the temperature in the axial direction of rolls uniform by cooling areas on the outside of the area, which a sheet member passes, in the axial direction of at least one of a pair of rolls in accordance with the size of he sheet member detected by a size detecting means. CONSTITUTION:The second-fifth fans 172, 174, 176, and 178 are operated selec tively in accordance wit the size of a used sheet member P during the copying operation. If the sheet member P has B5 size, the first fan 170 is stopped and the second-fifth fans 172-178 are operated. Since the undesired rise of tempera ture in outside areas in the breadthwise direction is prevented to keep the temperature of the roll surface uniform, fixing mark does not occur even if a sheet member having A4 size is copied just after continuous copying of many sheet members having size B5. If jam of forms occurs in a copying machine 2, the position of jam is displayed and air is blown to the surface of a heat roll 102 by all of the first-fifth fans.
Patent JP-H07119570-A (JP)
Title: Air intake device for air valve type carburetor
Inventor: ISOTANI YUKINORI
IPC: F02M11/00
Filed: 1993-10-21
Abstract: PURPOSE:To prevent such occurrence in which an air flow is divided to the right and the left by a straightening plate arranged in an air connector on a carburetor upstream side, and the divided air flows converge together in the vicinity of an inlet part, of a secondary side bore to deflectedly flow into the secondary side bore, and at the same time, to prevent deflection of fuel. CONSTITUTION:A shielding plate 13 is installed in an air converging part in an inlet part of a secondary side bore 2 in a carburetor, and the deflected strong inflow is straightened. In this way, the air flow inside the secondary side bore 2 is unified. As a result, the distribution between cylinders is improved, and effect on improvement in an engine output and on a drop in an exhaust temperature is produced.
Patent JP-H02108462-A (JP)
Title: Voltage superimposed circuit for tig welding machine
Inventor: YASUHARA YOSHIMICHI
IPC: B23K9/06
Filed: 1988-10-19
Abstract: PURPOSE:To prevent a welding worker from danger being exposed to electric shock for long time even in case he touches a welding torch in error by supplying the output from a voltage attenuating circuit to an output end of a welding machine via a resistance. CONSTITUTION:The voltage is superimposed on the output end of the welding machine with a superimposed voltage power source part 1. The output of the welding machine is started by a starting switch 3 and a signal from the starting switch 3 is received and the voltage from the superimposed voltage power source part 1 is attenuated with the lapse of time with the voltage attenuating circuit 2. In addition, an electric current is restricted by the resistance 4. Here, the output from the voltage attenuating circuit 2 is supplied to the output end of the welding machine via the resistance 4. By this method, even in the case the welding worker touches the welding torch 5 in error, he can be prevented from danger being exposed to electric shock for long time.
Patent JP-H06119977-A (JP)
Title: Load control device with person existence sensor
Inventor: NAKAMURA SHINJI
IPC: H05B37/02
Filed: 1992-10-01
Abstract: PURPOSE:To provide an illumination load control device which uses a person existence sensor and which does not turn on the load even though the sensor is actuated, in the case the load is put off from an at-hand switch, unless all once having gone is confirmed. CONSTITUTION:A load control device comprises a person existence sensor 6 to sense existence of any person, an at-hand switch 8 to control the illumination load, and a computation control means which turns on and off the illumination 9 in conformity to the output of the sensor 6 and which does not allow lighting-up of the illumination 9 even though the output of the sensor 6 is On until it has once been put off in case the illumination 9 is extinguished by the at-hand switch 8. Thereby the illumination remains out of lighting even though the sensor 6 is actuated unless all persons having once gone is confirmed when the illumination 9 is extinguished from the switch 8.
Patent JP-H01108399-A (JP)
Title: Method for reducing fe3+ of iron system composite dispersion plating bath
Inventor: MATSUBARA SHIGEO
IPC: C25D15/02
Filed: 1987-10-19
Abstract: PURPOSE:To reduce Fe<3+> without affecting the concn. of the dispersant in a plating liquid by putting the plating liquid contg. the dispersant into one cathode chamber partitioned by an ion exchange membrane and the plating liquid without contg. the dispersant into the other anode chamber and guiding the plating liquid in the anode chamber to the outside of an electrolytic cell. CONSTITUTION:Since the electrolytic cell 1 is partitioned by the anion exchange membrane 2, the dispersant contained in the plating liquid 7 of the cathode chamber 3 does not move to the anode chamber 4 and the Fe<3+> formed in the anode chamber 4 does not move to the cathode chamber 3 either. Since a storage tank 8 is partitioned by a diaphragm 9, the dispersant 12 contained in the plating liquid 7 on a left side chamber 10 does not move to a right side chamber 11. The plating liquid 7 contg. the dispersant 12 is, therefore, not intruded into the anode chamber 4 and the right side chamber 11 even if said liquid is circulated between the cathode chamber 3 and the left side chamber 10. Plating contg. the dispersant 12 on a material 5 to be plated is thus possible if the electrolysis is effected. Namely, the Fe<3+> in the plating liquid 7 can be reduced to Fe<2+> by feeding the plating liquid 7 of the anode chamber 4 to a reducing cell 17. Fe powder and Zn powder are removable in a settling cell 18.
Patent JP-H1088515-A (JP)
Title: Guard structure in pavement construction equipment
Inventor: KASUGAI SADATAKA
IPC: E01C19/48
Filed: 1996-09-12
Abstract: PROBLEM TO BE SOLVED: To improve the working property by providing an actuator for regulating the lateral width of a guard body. SOLUTION: When the taking-out work of a mix scraped by a screw spreader is performed, an auxiliary guard 8 is laid in a retreated posture hardly protruded from the lateral outer ends of a guard body 7, whereby a clearance is formed between the lateral outer edges of the auxiliary guard 8 and the outer edge of a screed to perform the mix taking-out work through it by a worker. When the mix taking-out work is not performed, the auxiliary guard 8 is laid in a protruding posture protruding laterally outward from the lateral outer edges of the guard body 7, whereby the clearance is blocked. The protruding and retreating movements of the auxiliary guard 8 are performed on the basis of the expanding and contracting operation of a hydraulic cylinder interposed between the guard body 7 and the auxiliary guard 8.  Thus, it is not required to manually perform the attaching and detaching work, sliding work or fixing work of the auxiliary guard 8, and the working property is improved.
Patent JP-H0616427-A (JP)
Title: Production of silica glass
Inventor: SAKAI YASUTO
IPC: C03C3/06
Filed: 1991-10-11
Abstract: PURPOSE:To obtain a thin silica glass by dipping a substrate in aq. hydrosilicofluoric acid contg. supersaturated SiO2 to deposit a silica glass on the substrate and then releasing the substrate. CONSTITUTION:A processing soln. contg. supersaturated SiO2 prepared in a mixing tank 1 is passed through a liq. pipe. 11A, a filter 13A and a liq. pump 12A and sent to a processing soln. storage tank 2. The processing soln. is passed through a liq. pipe 11B and a liq. pipe 12B and sent to the flow straightening part 9 of a treating tank 3, and then the processing soln. is circulated to the flow straightening part 9 by a liq. pump 12D from an addition part 10 through a liq. pipe 11D. The processing soln. is simultaneously added to the addition part 10 by the pump 12B and discharged into the mixing tank 1 by a pump 12C through a liq. pipe 11C from the flow straightening part of a dipping part 7. A substrate 14 is dipped in the dipping part 7 of the tank 3 to deposit silica glass on the substrate 14 surface, cleaned and dried, and the silica glass is released from the substrate 14.
Patent JP-H08124759-A (JP)
Title: Mn-zn ferrite core and its manufacture
Inventor: GOTO SATOSHI
IPC: H01F1/34
Filed: 1994-10-27
Abstract: PURPOSE: To enable an Mn-Zn ferrite core to maintain high initial permeability to a high frequency region by providing at least one or more slits which are cut inward from the surface of the ferrite core in parallel with the direction of a magnetic flux forming a magnetic circuit in the core. CONSTITUTION: Two slits 2 having widths of about 0.5mm and depths of about 5mm are formed in the molding stage of a core 1 formed by molding an Mn ferrite by using a metallic mold having such a structure that can form the slits 2 along the moving direction of the punch and die of the mold. The slits 2 are formed in parallel with a magnetic flux in the core 1. Therefore, the overcurrent loss of the whole core 1 can be effectively reduced and the core 1 can maintain a high initial permeability to a high frequency band (>=30kHz).
Patent JP-H02111969-A (JP)
Title: Liquid developer for electrostatic photography
Inventor: KURAMOTO SHINICHI
IPC: G03G9/12
Filed: 1988-10-21
Abstract: PURPOSE:To prevent defects of an image by specifying the properties of the dried matter of toner particles. CONSTITUTION:It is controlled that the dried matter of the toner particles does not form a film at a temperature of 120 deg.C or it has a viscosity of <=2,000 Pas.sec at 120 deg.C, and when its viscosity is <=2,000 Pas.sec at 120 deg.C, bubbles produced by evaporation of a liquid carrier in the toner layer can easily pass through the toner layer, thus permitting defects of the image to be prevented, when an toner image is formed on a base sheet impermeable to the liquid carrier of the liquid developer, such as an OHP sheet, a coated paper, or a dielectric film, and it is developed and fixed.
Patent JP-H01107059-A (JP)
Title: Cryogenic liquefying refrigerator
Inventor: KAWAMURA SHIGETO
IPC: F25B9/00
Filed: 1987-10-21
Abstract: PURPOSE: To enable continuation of operation without lowering a liquefaction refrigerating capacity of a cryogenic liquefaction refrigerating unit even during the stoppage of a cold generating means for precooling by providing an alternative precooled refrigerant supply means usable by switching during the stoppage of the generating means. CONSTITUTION: When an expansion turbine 5 for precooling comes to a stop, a compressor 2 is stopped to close valves 11 and 16 while valves 14 and 17 are opened to supply a liquefied nitrogen from a liquefied nitrogen tank 7. The liquefied nitrogen passes through a passage through which a helium gas leaving the expansion turbine for precooling and undergoes a heat exchange with a lower temperature helium gas at a part of a group 4 of heat exchangers to be released into the atmospheric air from a valve 17. During the stoppage of the expansion turbine 5 for precooling, the liquefied nitrogen is used by switching. This allows minimizing of time of lowering the liquefaction refrigerating capacity of a helium liquefaction refrigerating unit thereby enabling the continuation of the operation.