baber/WOPTO huggingface dataset:
Patent JP-S58142115-A (JP)
Title: Controller for boiler
Inventor: MORISHIMA HIROSHI
IPC: F23N1/02
Filed: 1982-02-18
Abstract: PURPOSE:To be able to speed down the operation of a boiler without a trouble caused by overvoltage, by constituting an apparatus using a variable-speed motor for a draft fan driving motor, so as to compensate the speed reduction rate of a variable-speed apparatus for a pump when an air-fuel ratio is largely deviated from a set value. CONSTITUTION:A fuel flow rate detector 26 and an air flow rate detector 27 are provided respectively to a fuel feed pipe and an air draft pipe 7, and an air-fuel ratio is calculated in an air-fuel ratio calculator 28 from the outputs from those detectors 26 and 27. The air-fuel ratio being found by calculation by a calculator 28 is compared with its preset value, and the set time for a speed reduction time controller for an inverter for a pump (not shown) is extended, when the deviation of an air-fuel ratio gets large to a positive value, because the air flow rate gets an excess of feed during decreasing the speed. On the other hand, when the deviation of an air-fuel ratio gets large to a negative value with excess fuel flow rate, the set time for the above-mentioned controller is made short, and an inverter 23 for a variable-speed motor 6 to drive a fuel pump 5 by the output of the apparatus can be controlled.
Patent JP-H0644742-A (JP)
Title: Disk cleaner
Inventor: TERAYAMA MASAYA
IPC: G11B23/50
Filed: 1993-01-18
Abstract: PURPOSE:To easily and rapidly clean a disk in a disk cartridge, to prevent entering of dust into a cartridge case 1 while cleaning and to improve exchangeability in a cleaning member. CONSTITUTION:A driving means 14 is provided on a main body case 8 supporting a disk cartridge D horizontally, and a cleaning cartridge 21 provided with the cleaning member 20 is housed in a recessed part 22 in the main body case 8 attachably/detachably. A disk 3 in the disk cartridge D on the main body case 8 is rotated by a driving means 14 and cleaned by the cleaning member 20. While cleaning, by covering upward a head window 5 in the disk cartridge D by a cap 10 provided on the main body case 8, stagnation of dust on the disk 3 is prevented. In the state of opening the cap 10, since the cleaning member 20 is lowered from the height of the disk 3, the disk cartridge D is supported horizontally on the main body case 8 without being obstructed by the cleaning member 20.
Patent JP-H06215902-A (JP)
Title: Trimmable chip resistor
Inventor: FURUYAMA KIYOBUMI
IPC: H01C7/00
Filed: 1993-01-18
Abstract: PURPOSE:To diffuse the light reflected by a resistor image recognizer on a glass layer surface by a method wherein the glass layer surface provided on a resistor surface is matted, and to prevent the generation of fails by a method wherein the position of a resistor can readily be seen in a normal operation condition, so that it is possible to improve the reliability in products and reduce cost. CONSTITUTION:Upper electrodes 2a are arranged in both edges of an insulation board 1a and the upper electrodes 2a are bridged by a resistor 3a, on which a green glass layer 4a is baked at about 600 deg.C & lower than a standard baking temperature to suppress fusion to arrange the glass layer 4a at least a surface of which is matted. Further, a side surface electrodes 5a coupled to the upper electrodes 2a is arranged on both side surfaces of the insulation board 1a and the side surface electrodes 5a are coated with a nickel plating layer 6a and a solder plating layer 7a.
Patent JP-S6425790-A (JP)
Title: Purification of natural glycoside extract or sugar-addition product thereof
Inventor: AIKAWA MICHIO
IPC: A23L27/00
Filed: 1988-02-05
Abstract: PURPOSE:To obtain the titled substance having high purity and excellent taste, by contacting an extract of natural glycoside or its sugar-addition product with a weakly basic ion exchange resin having a specific exchange group, thereby adsorbing and removing odorous component and bitter component, etc., from the raw material. CONSTITUTION:A non-glycoside component such as odorous component or bitter taste component, etc., of an extract of natural glycoside or its sugar- addition product is selectively adsorbed and removed by contacting the extract of natural glycoside or its sugar-addition product with a weakly basic ion exchange resin having M-methylglucamine as an exchange group preferably at a flow rate SV of 0.1-3. The natural glycoside extract is preferably extract of stevia or licorice.
Patent JP-2000223130-A (JP)
Title: Fuel cell, electrode used therefor, and their manufacture
Inventor: MINOHARA TAKETOSHI
IPC: H01M8/10
Filed: 1999-02-01
Abstract: PROBLEM TO BE SOLVED: To provide an electrode for carrying a metal having a lower cost than platinum as a catalyst for serving an electrode reaction to reduce a cost. SOLUTION: This fuel cell 21 has both a fuel electrode 23 formed of carbon grains 24 carrying nickel particles 25 as a catalyst and an oxygen electrode 26 formed of carbon grains 27 carrying platinum particles 28 as a catalyst, through an electrolyte film 22. The nickel particle 25 functions as the catalyst for a fuel electrode reaction separating a hydrogen molecular into two hydrogen ions and two electrons. Because nickel has a lower cost than platinum, the fuel electrode 23 can be manufactured at a low cost compared to an electrode carrying platinum or an alloy of platinum and the other kind of metal as the catalyst.
Patent JP-S61183620-A (JP)
Title: Production of liquid crystal display element
Inventor: TAKAHARA SHOICHIRO
IPC: G02F1/13
Filed: 1985-02-09
Abstract: PURPOSE:To prevent the breakdown of electrically insulating thin film by releasing static electricity generated during orientation from a substrate through a ground circuit. CONSTITUTION:Plural display electrodes 2, a grounded electric conductor 9 and electric conductors 10 for connecting the electrodes 2 to the conductor 9 are simultaneously formed on a substrate 1 for liq. crystal display elements. Circuits 3 for giving electric signals by interposing the electrically insulating thin films 4 to the electrodes 2 are formed, and a thin film 8 for the orientation is formed on the whole surface of the substrate including the electrodes 2, the conductors 9, 10 and the circuits 3. The surface of the thin film 8 is oriented while the conductor 9 is grounded, and then the conductors 10 are cut off.
Patent JP-H01202371-A (JP)
Title: Ac pulse submerged arc welding method
Inventor: SUGITANI YUJI
IPC: B23K9/18
Filed: 1988-02-05
Abstract: PURPOSE:To form a fine bead without a defect by using an AC power source as a welding power source and superimposing a pulse on this power source output. CONSTITUTION:The voltage and a current are supplied to a welding electrode 6 and a member 1a to be welded from a main welding power source 7 of the AC power source. An auxiliary power source 8 for the pulse is then connected to the output side and the pulse is superimposed on the output of the main welding power source 7. A switch 9, a pulse controller 10 and a frequency setter 11 are used to output a pulse current with set frequency. It is desirable to use the low-frequency pulse with 1.3-3Hz frequency as the superimposed pulse. By this method, since a stable arc with fine directivity and rigidity is obtained, the fine bead without defect can be formed.
Patent JP-S57139458-A (JP)
Title: Controlling method for perfect solidification position of ingot in continuous casting
Inventor: TSUBAKIHARA OSAMU
IPC: B22D11/16
Filed: 1981-02-20
Abstract: PURPOSE:To control a perfect solidification position within a target range with good accuracy by detecting solidification thickness in the prescribed position prior to perfect solidification of an ingot, estimating the perfect solidification position by the use of an improved solidification thickness growth equation and changing the casting speed and cooling intensity. CONSTITUTION:In continuous casting, solidification thickness is detected with a solidification thickness detector (b) at the point having >=80% solidification thickness before the point where an ingot solidifies perfectly, and the value thereof is put into an operator (e). On the other hand, the detected value of a casting speed detector (a) is tracked with a tracking device (c), and this information as well as the information of a condition setter (d) are fed to an operator (e), which determines the perfect solidification position by using the solidification thickness growth equation wherein the solidifying rate is larger than <=80% the solidification thickness. The manipulated variables of the casting speed, cooling water flow rate, etc. are operated with an operator (f) and are commanded to a casting speed controller (g) and a casting intensity controller (h). Thereby, the perfect solidification position is controlled with good accuracy and the casting is optimized.
Patent JP-H11212890-A (JP)
Title: Electronic mail device and medium recording program of electronic mail
Inventor: NAKAZAWA AKIRA
IPC: G06F3/0482
Filed: 1998-01-22
Abstract: PROBLEM TO BE SOLVED: To simplify the operation of mail transmission, to reduce the burden of a transmitter and to effectively use information which is already registered. SOLUTION: A mouse 6 inputs data selecting the type of information designated by the icon of the menu screen of a display part 5 and a command for processing information. A keyboard 4 inputs data constituting the content of information. CPU 1 stores data and the command, which are inputted from the mouse 6 and the keyboard 4, in RAM 3, generates information based on stored data and displays it on the display part 5 with a transmission icon in a display system corresponding to the type of information. When the mouse 6 touches the transmission icon, it transmits displayed information as a mail. When the mails are received, they are displayed on the display part 5 in the different display systems for the respective types of the mails.
Patent JP-2000220353-A (JP)
Title: Bay window
Inventor: OGATA JUNJI
IPC: E06B3/00
Filed: 1999-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a bay window having a constitution that enables further reduction of the level of the sound of rain of the roof thereof than the one of a usual constitution. SOLUTION: The roof of this bay window has a two-layer structure of a lower roof 1 and an upper roof 2. A strength is ensured to the lower roof 1 or the upper roof 2 by packing a foamed material 11 as a structural member in a member constituting the indoor and outdoor surfaces and the upper and lower surfaces thereof. The upper roof 2 has a roof sheet 13 made of a steel sheet and so provided as to be separated from the lower roof 1. At least either a vibration control sheet 14 or a sound absorbing material 15 is interposed between the roof sheet 13 and the lower roof 1 or inside the lower roof 1.
Patent JP-S60168459-A (JP)
Inventor: KIKUCHI KIMITAKA
IPC: A61L9/12
Filed: 1984-02-10
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-S55117073-A (JP)
Title: Starter for internal combustion engine
Inventor: WAKATSUKI GOROE
IPC: F02N11/00
Filed: 1979-03-02
Abstract: PURPOSE: To prevent early return of a pinion gear and thus to prevent irregular ignition of an engine by providing a governor member movable axially to a one-way clutch fitted in a pinion shaft in a starter for two-wheeled vehicle.  
     CONSTITUTION: A starting motor 1 is interlocked with a pinion shaft 4 through a reduction gear 4b. A pinion gear 6 fixed on a moving cylinder member 5 is fitted helically on the shaft 4 through a splines 4a and 5a, and the pinion gear 6 and a ring gear 13 are interlocked by a leftward move of the member 5. A governor holder 16 and a governor weight 17 are stopped to the end of the member 5, and a governor case 19 with a step 19c is provided on the periphery of the weight 17. The holder 16 is therefore kept interlocked with the member 5 unless a perfect starting is effected. After that, the holder 16 and the weight 17 move rightward in the case 19. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04240662-A (JP)
Title: Controller for image forming device
Inventor: SHIROSUGI KOJI
IPC: G03G15/00
Filed: 1991-01-24
Abstract: PURPOSE:To automatically start printing without the operation of a printing key by starting copying processing an optional time after detecting an original. CONSTITUTION:The above image forming device is provided with a control means for starting copying without the operation of the printing key 203 by an operator and an original detector 212 which detects that a book-like original 210 is set on a contact glass 202 and reproduces the image of the original on a copying sheet. Then, it is also provided with a processing means for starting the copying processing an optional time after the detector 212 detects the original.
Patent JP-H10203192-A (JP)
Title: Gear shift operation device
Inventor: MAENO KOJI
IPC: B60K20/02
Filed: 1997-01-23
Abstract: PROBLEM TO BE SOLVED: To reduce the size of a holding mechanism, holding a shift lever, as much as possible and to suppress the number of parts of the holding mechanism. SOLUTION: A gear shift operation device comprises a shift lever 4 protruding from the internal part B of an instrument panel 1 to the interior of room A side; a frame 9 to hold one end of the shift lever 4 at the internal part B of the instrument panel 1; and a bearing 10. The shift lever 4 comprises a cylinder part 5 and a shaft part 6 longitudinally relatively movable each other; and a resin share pin 13 to effect relative movement in a longitudinal direction between the cylinder part 5 and the shaft part 6 when an external force exceeding a given value is longitudinally exerted on the shift lever 4.
Patent JP-S57158256-A (JP)
Title: Composition for encapsulating semiconductor
Inventor: DONARUDO JIIN NIIDAMU
IPC: H01B3/30
Filed: 1982-02-17
Abstract: A composition, suitable for encapsulation-type molding, containing from about 30 to 50 weight percent poly (arylene sulfide), about 10 to about 30 weight percent glass fibers, about 30 to about 60 weight percent of a component that can be glass beads or fused silica and about 0.5 to about 3 weight percent of organic silane. Preferably the composition also contains up to about 2 weight percent of a processing aid. A method for preparing a composition suitable for molding in which there is compounded a masterbatch of glass fiber and poly (arylenesulfide), the masterbatch is reduced to particles, and the masterbatch particles are blended with a sufficient amount of organic silane, additional poly (arylene sulfide) and a component chosen from glass beads and fused silica to provide a composition of about 30 to about 50 weight percent poly (arylene sulfide), about 10 to about 30 weight percent glass fibers, about 30 to about 60 weight percent glass beads, or fused silica and 0.5 to about 3 weight percent organic silane. An article of manufacture comprising a semiconductor chip encapsulated in a molded composition as described above.
Patent JP-S56122416-A (JP)
Title: Pc pile
Inventor: NAKAJIMA YASUO
IPC: E04C5/12
Filed: 1980-02-27
Abstract: PURPOSE: To prevent the release of prestress due to clipping by providing projectionally a stopper to interrupt the movement of PC steel bars towards the shrinkage side of concrete.  
     CONSTITUTION: A stopper 6 is made up by forming a male screw of any length in a PC steel bar 1, and then screwing a nut whose one side is fastened with a bearing plate on the male screw. Afrer a PC pile A is inserted into a given depth under the ground and the ground is excavated to form an excavated part (a), the head part of concrete of the pile is chipped to expose the PC steel bar 1 in the air and the PC steel bar 1 is utilized as a fixing bar to a footing B. In this case, since the stopper 6 is projectionally provided to the PC steel bar 1, when the head part of concrete is chipped at a place higher than the stopper 6 at the lowest position, the movement of the exposed part of the PC steel bar 1 into the inside of foundation is prevented even when the contact part between the peripheral area near the head of the PC steel bar 1 and the concrete 2 is exfoliated, whereby preventing the release of prestress. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01200174-A (JP)
Title: Refrigerator
Inventor: TOYOSHIMA MASASHI
IPC: F25D11/02
Filed: 1988-02-04
Abstract: PURPOSE:To eliminate a damper thermostat and to enable an excessive amount of calorie of a heater in an entire refrigerator by a method wherein if a temperature of a refrigeration chamber is lowered, a heater for heating the retrigeration chamber is heated during a defrosting operation of a cooling unit for a freezing chamber and a set temperature of an ice making chamber is increased during a defrosting operation. CONSTITUTION:A microcomputer 94 of a control device 93 for a refrigerator may control a temperature condition of a freezing chamber, an ice making chamber and a refrigeration chamber. This microcomputer 94 may energize an electric heater 85 arranged in a refrigeration chamber in case that a temperature inputted from a sensor 98 for sensing temperature is decreased down to a predetermined low temperature or may increase a set temperature by a temperature setting switch 99 in an ice making chamber, a rate of operation of a second compressor 63 and a blower 45 is decreased to prevent an excessive cooling of the refrigeration chamber. With this arrangement, a temperature control for the ice making chamber and the refrigeration chamber can be accomplished without using any damper thermostat.
Patent JP-S59149044-A (JP)
Title: Manufacture of semiconductor device
Inventor: KITAMURA YUUJI
IPC: H01L27/088
Filed: 1983-02-15
Abstract: PURPOSE:To reduce the number of contacts, and to miniaturize and integrate a semiconductor device containing an inverter circuit by using an enhancement type transistor as an Mo gate and a depletion type transistor as an Al gate. CONSTITUTION:An Mo layer is formed on the whole surface of a P-type silicon substrate 9, an Mo gate electrode 17 is formed on a gate oxide film 13 in a transistor region 11, which must be formed to an enhancement type through etching, while an Mo mask 18 coating a gate oxide film 13 in a residual transist or region 11, which must be formed to a depletion type, and Mo wiring 19 are formed, N-type As<+>, P<+>, etc. are implanted and source-drain regions 14 in the transistor region 11, which must be formed to the enhancement type, are formed again through self-alignment, and gate length is determined. An inter-layer insulating film 20 is formed on the whole surface of the substrate 9, the insulating film 20 on the Mo mask 18 and the Mo mask 18 are removed, and an N type impurity, such as As<+>, P<+>, etc. is implanted through the gate oxide film 13 to form the transistor region 11 to the depletion type. Al Wirings 23 to the source-drain regions 14, etc. are formed while an Al gate electrode 24 is formed on the gate oxide film 13 in the depletion type transistor region 11.
Patent JP-H01199311-A (JP)
Title: Thin film magnetic head
Inventor: MUTO HIROSHI
IPC: G11B5/31
Filed: 1988-02-03
Abstract: PURPOSE:To eliminate an undeleted noise due to an off-track at the time of reproducing and to eliminate the influence of a side crosstalk by providing a superconducting material to change the entrance width of a magnetic flux at the time of recording and the time of reproducing and a heating member to change the temperature of the superconducting material in the tip parts of first and second magnetic pole layers. CONSTITUTION:A film, in which a film 35 made of the superconducting material and a heating member to be electrically controlled from an external part, for example, a heating resistance film 36 are made to overlap, is provided in both side parts in the core width directions of first and second magnetic pole layer tip parts 31 and 32. At the time of reproducing the information of a newly-recording track 44 in a condition in which an on-track is executed to an already-recorded track 41 by means of a magnetic head further, the reproduction is executed in changing the core width of the first and second magnetic pole layer tip parts 31 and 32 of the magnetic head into a core width W2 to be equivalently narrower than a core width W1 at the time of recording. Thus, the influence of the noise due to undeleted components by the off-track can be remarkably reduced. Since an interval dimension from an adjoining track 42 or 43 is increased, the influences of the side crosstalk, etc., can be also reduced.
Patent JP-H09198807-A (JP)
Title: Clock extracting circuit
Inventor: TATEISHI KIYOSHI
IPC: H03L7/12
Filed: 1996-01-18
Abstract: PROBLEM TO BE SOLVED: To prevent the dispersion of an adjustment due to the conventional manual adjustment to provide a clock extracting circuit of which the manufacturing costs can be reduced by automating the correction of the free running frequency of a voltage-controlled oscillator VLO in a PLL circuit. SOLUTION: In an AFC operation mode, a control part 21 supplies a center value 18 to an adder 25 through a changeover circuit 23 and also controls a sweep signal generating circuit 20 to supply a sweep signal to the adder 25 through a changeover circuit 24. The coincident point of the oscillation frequency of the VCO 17 due to the output of the adder 25 and a reference frequency 26 is detected by a frequency comparison circuit 22, and the sweep signal corresponding thereto is held in a memory circuit 19 as the correction value of the VOC 17. In AFC operation, a PLL loop is formed, and the correction value of the memory circuit 19 is added in the adder 25. Therefore, at the time of a locked state in which a phase error is ni1, the VCO can oscillate at the reference frequency.
Patent JP-H10313874-A (JP)
Title: Protein tr5 referred to tumor necrosis factor receptor
Inventor: YOUNG PETER R
IPC: A61K48/00
Filed: 1998-02-05
Abstract: PROBLEM TO BE SOLVED: To obtain a new polynucleotide having high identity with a nucleic acid encoding a specific polypeptide having the activities of TNF-R referred protein TR5 and useful for treating inflammations, autoimmune diseases, infectious diseases, cancers, arterial sclerosis, etc., diagnosis, etc. SOLUTION: This isolated new polynucleotide contains a nucleotide sequence encoding a polypeptide which is identical with the polypeptide sequence having the amino acid sequence expressed by the formula at least 80% and has the activities of the polypeptide having the amino acid sequence expressed by the formula or a nucleotide sequence complementary to the above nucleotide sequence. The polynucleotides are useful for the treatments of functional disorders or diseases including inflammations, arthritis, septicemia, autoimmune diseases, transplant rejections, graft versus host diseases, infectious diseases, apoplexia, ischemia, acute respiratory disease syndromes, psoriasis, restenosis, brain injury, AIDS, bone diseases, cancers, atherosclerosis and Alzheimer's disease, and the diagnostic assays of such symptoms.
Patent JP-S59153628-A (JP)
Title: Dozing-drive alarming apparatus
Inventor: IIZUKA HARUHIKO
IPC: G08B21/06
Filed: 1983-02-18
Abstract: PURPOSE:To certainly detect dozing-drive by judging dozing-drive when the nonsteered state continues for a certain time or more and steering in one direction is performed and nonsteered state continues again for a certain time or more. CONSTITUTION:The captioned apparatus is equipped with a steering detecting means 10 for detecting the steering angle and the steering direction by a steering sensor, and if the steering angle detected by the means 10 is within a prescribed angle or less for a certain time (e.g., 5sec) or more, a nonsteering judging means 11 judges nonsteered state, while the steering angle detected is over a certain angle or more, a steering judging means 12 judges nonsteered state. When nonsteered state continues for a certain time or more, and steering in one direction is performed, and nonsteered state continues again for a certain time or more, a dozing-drive judging means 13 judges dozing drive, and an alarm means 14 is operated to awake a driver from doze.