baber/WOPTO huggingface dataset:
Patent JP-H0996231-A (JP)
Title: Control device for engine
Inventor: NINOMIYA HIROSHI
IPC: F02D43/00
Filed: 1995-10-02
Abstract: PROBLEM TO BE SOLVED: To enhance a knocking limit by enlarging a prescribed operation region, when fuel of low octane number is used, larger than the region when fuel of high octane number is used, in an engine setting the prescribed operation region making air-fuel ratio rich to an operation region in a side of high load and high speed. SOLUTION: In an ECU 20 controlling a fuel injection amount and ignition timing of an engine by inputting an output signal of air flow sensor 7, crank angle sensor 22, O2 sensor 23, etc., first a kind of fuel in use is decided. Next, what zone an engine operating condition belongs to is decided in a plurality of the operation zones. When the engine operating condition is decided to belong to a prescribed operation region set to a side of high load and high speed, a fuel supply amount is controlled so as to make air-fuel ratio richer than that when the engine operating condition belongs to the other region. When fuel of low octane number is used, the ignition timing is retarded later than when fuel of high octane number is used, and the prescribed operation region is widely changed.
Patent JP-S62137009-A (JP)
Inventor: SUEZAKI YASUNAGA
IPC: A47B23/00
Filed: 1985-12-11
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-2000109505-A (JP)
Title: Production of vinyl chloride-based polymer
Inventor: NAKAYAMA MINORU
IPC: C08F2/20
Filed: 1998-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a vinyl chloride-based polymer by which the vinyl chloride-based polymer scarcely causing sticking to rolls in calender molding processing and excellent in fisheyes, initial discoloration and heat-resistant hue (the hue when heat deterioration proceeds to some extent) of a molded product can be produced with a high productivity. SOLUTION: A prescribed dispersion stabilizer is used and an alkali metal hydroxide or an alkaline earth metal hydroxide or both are added when the suspension polymerization of a vinyl chloride-based monomer is carried out in the presence of an oil-soluble polymerization initiator in an aqueous medium under polymerization conditions in which the amount of heat removal with a reflux condenser during the polymerization is regulated to >=30% based on the total amount of heat removal and the polymerization time is regulated to <=6 h by using a polymerizer additionally equipped with a stirrer, an external jacket and the reflux condenser and having >=100 m3 internal volume.  Furthermore, a lubricant comprising a polyolefin, or the like, and having <=300 μm average particle diameter is added at the time of the initial polymerization, during the polymerization or in a state of a slurry after completing the polymerization.
Patent JP-H10107098-A (JP)
Title: Formation of characteristic mark on semiconductor wafer
Inventor: MAKI TOSHIMITSU
IPC: H01L21/66
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To rationalize a coating process of characteristic marks for applying on defective regions and to contrive a cost reduction in a semiconductor integrated circuit device by a method wherein the characteristic marks are previously formed by transfer on the prescribed regions, such as the outer, peripheral regions, from where a cutout of chips of a prescribed shape is impossible, or TEG region parts, whereon elements are not formed, of a semiconductor wafer using transfer film members. SOLUTION: In a semiconductor wafer 1, characteristic marks 3b are formed by transfer on the outer peripheral edge regions 1d, where are never constituted as TEG regions 1a or product regions 1b, using transfer film members 3. The members 3 are formed using a transparent synthetic resin film 3a as its base material and a multitude of the marks 3b, which display defectives and consist of black dots, are provided on the members 3 in such a way as to be able to separate freely from the regions 1d. The wafer 1 is fed to a chip cut-out process in a state that the wafer 1 is previously formed with the marks 3b displaying the defectives. Thereby, a coating process of the marks 3 for applying on defective regions can be rationalized and a cost reduction in a semiconductor integrated circuit device can be achieved.
Patent JP-H09127230-A (JP)
Title: Satellite-signal tracking method for gps receiver
Inventor: TATEDA YOSHIFUMI
IPC: H04B17/27
Filed: 1995-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a satellite-signal tracking method, for a GPS receiver, in which a position can be measured with good accuracy with a simple configuration. SOLUTION: In a GPS receiver, a modulation signal generator 30 whose cycle is not in an integral ratio to the coding rate of a pseudo noise and which outputs modulation signals having a distribution nearly equal to various phase values during a phase to quantize the phase of the pseudo signal from zero is installed. The output of the modulation signal generator 30 is added to a phase to be set at a pseudo noise generator 31, the output is quantized while a phase corresponding to the cycle of the reference clock signal of the pseudo noise generator 31 is used as a unit so as to be set at the pseudo noise generator 31. The phase of the pseudo noise and the timing of data at 50bps are measured, and the time in which a satellite emits radio waves is found.  In a control part 21, the position of an antenna 2 at the GPS receiver is computed and found by using the time in which track information and time information received from a plurality of satellites are measured.
Patent JP-S61267501-A (JP)
Title: Repellent for animal assembled product thereof
Inventor: SAIJO TAKASHI
IPC: A01N25/08
Filed: 1984-12-28
Abstract: PURPOSE:To provide an animal repellent containing a glycol ether compound as an active component, having low toxicity and volatility and high safety, capable of keeping the activity for a long period and exhibiting excellent repelling effect. CONSTITUTION:The objective repellent contains, as an active component, a glycol ether compound of formula I or formula II [n is integer of >=1; R and R' are CaH2a+1, CaH2a-1 or CaHa-1 (a is 1-31; when a>=3, isomers are included in the group)] having a boiling point of preferably >=160 deg.C under 760mmHg pressure. A repellent having water-resistance can be produced by using a glycol ether compound hardly soluble or insoluble in water. Repelling effect can be attained by coating or scattering the above active component. When the active component is included in a porous carrier, an adsorbent and/or a resin, the assembled product can be used easily, has excellent long-activity and is appli cable as a paint. It can be scattered without wetting the treated part.
Patent JP-H10118058-A (JP)
Title: X-ray ct apparatus
Inventor: TAMAOKI RYUJI
IPC: G01N23/04
Filed: 1996-10-23
Abstract: PROBLEM TO BE SOLVED: To provide an X-ray CT apparatus which enables accurate correction of changes in the position of an X-ray fan beam actually generated. SOLUTION: A shift value of the position of an X-ray beam is previously measured with respect to an angle θ of tilting and the shift value T (θ) is stored into a memory in a forecast calculation section 7. At the start of measurement, a corresponding value of the shift value f (θ) is read out from the angle θ of tilting and a positional control of an X-ray bulb 1 is performed by a drive controller 8 to accomplish a shift correction of the position of an X-ray beam. A measured data undergoes an image reconstruction using an X-ray beam obtained after the shift correction to obtain a slice image with a reduced ring artifact.
Patent JP-S61158578-A (JP)
Inventor: MIZOGUCHI YOSHIRO
IPC: E04B1/16
Filed: 1984-12-29
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-H09121992-A (JP)
Title: Hang-down exhibit board
Inventor: YABUTA TAKESHI
IPC: A47F7/00
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a hang-down exhibit board capable of accommodating and exhibiting goods, which have shapes incapable of being hung down or piled up, by accommodating the goods aslant. SOLUTION: The side edges of the front wall 4 penetrating the center of a frame plate 1 vertically have a shape of bellows in which 45-deg. inclinations are repeated alternately, wherein a slant cut 5 is given to the side top edge of the bellows. This cut is opened when an inclined side wall 7 furnished at the side bottom edge through an inclined angle-folded line 6 is folded upward, and the opened part is used as an accommodating hole 9, and the goods are accommodated aslant and displayed.
Patent JP-H06131890-A (JP)
Title: Nonvolatile semiconductor storage device
Inventor: AZUMA EIJI
IPC: G11C16/02
Filed: 1992-10-20
Abstract: PURPOSE:To provide a nonvolatile semiconductor storage device which can erase each block and also can reduce the erasing time and the load applied to a CPU. CONSTITUTION:A source line decoder 42 decodes a block selection address BAD, selects a 1-bit latch 50 to be written and included in a block latch circuit 43, and writes '1' or '0' based on a control signal S33. In an erasion mode, a source line gate 44 is turned on and off at every block BK of a memory cell array 1 based on the data stored in the circuit 43. Thus plural blocks are erased to the array 1. Thus, the block erasing time and the load applied to a CPU can be reduced.
Patent JP-2001103572-A (JP)
Title: System for serving mobile phone speech area
Inventor: UNOKI TAKASHI
IPC: H04W4/02
Filed: 1999-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a system for serving mobile phone speech area that serves mobile phone speech are information to a mobile phone user in real time. SOLUTION: A mobile phone speech area management center (1e) is provided with a means (1f) that manages a mobile phone speech area and with a means (1g) that transmits an S band broadcast. A terminal (1a) is provided with a means (1b) that receives the S band broadcast and a means (navigation unit) (1c) that serves mobile phone speech area information. Whether or not the terminal is present in the mobile phone speech area is discriminated. When the terminal is present at the outside of the area, the terminal forcibly informs the user about the presence of the terminal outside the mobile phone speech area as an emergency information. The terminal obtains a speech available point able to be arrived in the shortest time from the present position and guides the path up to the mobile phone speech area.
Patent JP-H03146208-A (JP)
Title: Flushing method and washing device for rolling equipment
Inventor: HANADA SHINICHIRO
IPC: B21B45/02
Filed: 1989-10-31
Abstract: PURPOSE:To shorten the time required for washing of rolling equipment at the time of exchanging of a rolling mill lubricant by spraying the rolling mill lubricant introduced from a rolling mill lubricant circulating path to the sludge sticking points of rolling mills and the auxiliary equipment thereof during the downtime of the rolling equipment. CONSTITUTION:The circulating path for the rolling mill lubricant, more specifically the circulating path in which the lubricant flows from a rolling mill lubricant tank 1 via a spray pump 2 to nozzles 3 and again returns to the rolling mill lubricant tank 1 via oil pans 6 for recovering the rolling mill lubricant which is sprayed to work rolls 4 and strip 5 and filters 7 is constituted. A bypass line 9 branched via a selector valve 8 just before the nozzles 3 is provided in this circulating path and the operation of the spray pump 2 is continued even during the idle time when the spraying of the rolling mill lubricant is not necessary. Further, the flushing to remove the sludge deposited in the various sections of the rolling equipment during rolling is executed by utilizing the bypass path.
Patent JP-H11121438-A (JP)
Title: Plasma etching method
Inventor: NANBU HIDETAKA
IPC: H01L21/3065
Filed: 1997-10-15
Abstract: PROBLEM TO BE SOLVED: To easily form a high aspect ratio hole on a silicon oxide film, by setting the carbon/fluorine ratio of a fluorocarbon film deposited on a resist film during etching within a specific range. SOLUTION: An SWP equipment using dielectric line is used as a plasma equipment. A substrate whereupon boron phosphor silicate glass is deposited is mounted on the SWP equipment, and a mixed gas of CHF3 , CO and Ar gas is supplied as an etching gas. The flow ratio of CHF3 and CO is adjusted, and when the C/F ratio in the deposited film is within a range of 1.1-1.8, especially within 1.1-1.78, the etching selective ratio of a silicon oxide film and photoresist becomes 7.5 or more, thereby etching by plasma the silicon oxide film with excellent selectivity. Thus, a hole having a diameter of 0.3 μm or less, especially 0.25 μm or less, and a high aspect ratio can be easily formed on the silicon oxide film.
Patent JP-H08117974-A (JP)
Title: Cargo handling device for ladle
Inventor: KATO SABURO
IPC: B22D41/00
Filed: 1994-10-24
Abstract: PURPOSE: To make it possible to recognize the accumulated amt. of received melt, etc., by providing a supporting means of an arm with a weight measuring means of a ladle. CONSTITUTION: The arm 10 is held by respectively a pair of supporting rollers 11 and holding rollers 12 disposed at a swiveling frame 8 supported on a swiveling seat 9 and is made freely movable forward and backward. This device is provided with a forward and backward driving means 13 consisting of a rack, pinion, etc., having a driving source. The supporting means 14 of the arm 10 is connected to the swiveling arm 8 by a beam 33 and is made freely integrally swivelable. A guide frame 30 incorporating a lifting means 25 to freely lift a ladle holding means 24 is journaled at the front end of the swiveling arm 8 by a pin A32 and a pin B35 via a guide holding means 31. The ladle 2 is held by the fork of the ladle holding means 24. The weight measuring means 26 of the ladle is mounted at the supporting means 14.  As a result, remote operation is made possible and a driver and operator are liberated from the work in an extremely adverse environment.
Patent JP-H06106151-A (JP)
Title: Label peeling device
Inventor: KAJII YOSHIHISA
IPC: B08B9/42
Filed: 1992-09-28
Abstract: PURPOSE:To provide a label peeling device effective in order to reduce manual work to achieve the mechanization as a label peeling and removing means adapted to the peeling of a label from a heavy article such as a pressure cylinder relying on the manual work of a worker. CONSTITUTION:An article introducing part 1 feeding an article 2 in an erected state and having a stopper stopping the article 2 at a predetermined position, a lateral turning mechanism 8 revolving in such a state that the article is placed and a feed mechanism 10 feeding the laterally turned article to a peeling work part are provided. Further, a stop mechanism detecting the arrival of the article to stop the article at a predetermined position, a rotary mechanism 17 adjusting the rotary position of the article, a high pressure water ejecting mechanism 18 having a jet nozzle ejecting high pressure water to the article arranged thereto in a positionally adjustable manner and an article feed-out mechanism 19 feeding out the article are provided.
Patent JP-H01124749-A (JP)
Title: Method for measuring multi-sample easily, speedily and high sensitively
Inventor: FUJIMURA ARINOBU
IPC: G01N21/64
Filed: 1987-11-09
Abstract: PURPOSE:To easily and speedily inspect many samples by using a microplate or strip cell and combining a fluorophotometer for the high-sensitivity microplate and an absorptiometer. CONSTITUTION:Hemoglobin is adsorbed by special filter paper as blood filter paper, and dried and then punched by a punch into a disk of proper size, which is put in a test tube or microplate container. Then hemoglobin denaturation fixation is carried out by a formate vapor method, a steam denaturation fixing method, or a denaturation fixing method by a special combination system of plural kinds of organic solvents. Thus, many samples are processed in a short time at the same time and measured by the microplate type fluorophotometer or absorptiometer as measuring equipment to establish a fine amount determining method for various fluorescent materials and fluorescent coloring matter such as absorbing material, thereby measuring various materials having them as reaction systems.
Patent JP-H09126482-A (JP)
Title: Full-automatic hot-water pouring, hot-water supply, and hot-water supply system using hot water from preheating of feedwater by outside heat source
Inventor: ENOMOTO JUNJI
IPC: F24D17/00
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To make it possible, without being conditioned by the temperature of preheated water, to supply hot water in a saner of full-automatic hot-water pouring and at a desirable temperature and also to use a hot-water heater of ordinary specifications by a method wherein by using hot water from preheating by an outside heat source hot water is supplied to a bathtub automatically or from a mixture tap. SOLUTION: Cold water supplied from a feed-water line 5 is preheated by an outside heat source 4. When the temperature of preheated water supplied from the outside heat source 4 is above the temperature of hot-water supply, the preheated water is supplied directly to mixture taps 8, 9. When the temperature of preheated water is below that of hot-water supply and above or below the temperature set for the filling water from a hot-water heater 1, the preheated water is supplied to the hot-water heater 1 and, after being heated up to the temperature of hot-water supply, to the mixture taps 8, 9.  In filling a bathtub 2, when the temperature of preheated water is above the temperature set for the filling water from the hot-water heater 1, the temperature of the preheated water is lowered below the temperature set for the filling water and, after that, the preheated water is supplied to the hot-water heater 1 and heated up to the pouring temperature and, when the temperature of preheated water is below the temperature set for the filling water, the preheated water is supplied as it is to the hot-water heater 1 and heated up to the pouring temperature, and then in either case the bathtub 2 is filled.
Patent JP-H08120016-A (JP)
Title: Production of highly water-absorbing resin
Inventor: MATSUMURA AKIRA
IPC: C08F120/04
Filed: 1994-10-20
Abstract: PURPOSE: To produce a highly water-absorbing resin which suffers little from the deposition of polymer scales on the inside wall and impeller of a reactor during its production, is suppressed in the formation of fine particles, has an easily handleable suitable mean particle diameter (of about 200-350μm) and a sharp particle diameter distribution, and is further improved in heat and light stability. CONSTITUTION: An aqueous solution of a water-soluble unsaturated monomer comprising a partially neutralized salt of (meth)acrylic acid is subjected to a reversed-phase suspension polymerization reaction in the presence of a free- radical polymerization initiator and in the presence or absence of a crosslinking agent in a hydrocarbon solvent. The polymerization reaction should be performed in the presence of a β-1,3-glucan and a water-soluble phosphoric acid compound.
Patent JP-H03145448-A (JP)
Title: Method for purifying benzylacetoxime
Inventor: NAKAO MIKI
IPC: C07C251/40
Filed: 1989-10-30
Abstract: PURPOSE:To obtain the subject compound useful as a raw material for medicines in high purity and yield by adding water to crude benzylacetoxime and separating the resultant mixture into layers utilizing a difference in specific gravity. CONSTITUTION:Hydroxylamine is reacted with benzylacetone to provide crude crystals of benzylacetoxime. Water is then added thereto or the aforementioned crude crystals are added into water to prepare a mixture of the crude benzylacetoxime with water. The resultant mixture is subsequently heated while being stirred to melt crude crystals. The prepared mixture is then allowed to stand and separated into layers. The objective purified benzylacetoxime is obtained from the lower layer. The temperature for melting the crude crystals is >=60 deg.C, preferably >=80 deg.C.
Patent JP-H11111786-A (JP)
Title: Bonding tool
Inventor: SASAKI MOTOI
IPC: H01L21/60
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To provide characteristics in a thermocouple attaching means to a bonding tool, wherein power is supplied directly from a power supply means divided into a plurality of parts, to judge the defective contact of the power supply means and the nonuniformity of surface temperature furthermore, to sense a defective contact of thermocompression semiconductor or the like to a substrate and the like, and furthermore to prevent damages of the bonding tool itself beforehand. SOLUTION: First, a bonding tool heats and compresses a bonding object chip of a substrate 2 and the like. Second, a means which directly supplies electric power to a bonding tool 1 from a power supply means, which is divided into a plurality of parts, is provided. Third, a temperature-sensing means, which uses thermocouples forming a pair, attaches thermocouples 21 and 22 at one side of the pair to the intended position of the bonding tool 1 and attaches the other throumocouples 21 and 22 to the opposite side at the same time, is adopted.
Patent JP-H11101054-A (JP)
Title: Rail for sash roller
Inventor: GOTO TADASHI
IPC: E05D15/06
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To prevent generation of noise by forming a groove in the lengthwise direction on a side surface of a sash roller rail by fitting/inserting a rail main body to/into a rail cover, eliminating play of the rail main body to/into a rail cover, absorbing material, and also absorbing vibration. SOLUTION: A cross-sectional almost circular groove is arranged on a side surface of a rail main body 1, and a shock absorbing material 2 composed of an elastic member such as cross-sectional circular rubber is fitted to and installed in its groove so as to project from the side surface, and a sash roller rail is constituted by fitting/inserting this rail main body 1 to/into a rail cover having a flange 31. In this case, a silicone resin is poured into over the total length in the rail cover, and is hardened, and can be made to act as a shock absorbing material. This sash roller rail is cut in a prescribed dimension, and is installed in a groove arranged on a flooring material F of a floor and a threshold, and is fixed by a screw. A height of the rail main body 1 is adjusted by rotating a screw 4. Vibration by rolling of a sash roller R can be absorbed. Therefore, generation of noise can be prevented.
Patent JP-2001101745-A (JP)
Title: Disk conveying device
Inventor: OMURA YOSHIKAZU
IPC: G11B17/04
Filed: 1999-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a small sized. disk conveying device capable of conveying a disk without being influenced by the outer peripheral shape of the disk in a disk changer device. SOLUTION: When a pair of upper and lower conveying rollers 12, 13 positioned at the position Q1 are rotated by a motor 14 so as to convey the disk 10 in the direction A of the inside of the device in the case of inserting the disk 10, self-propelled rollers 18, 19 at the tip end of the conveying rollers 12, 13 are self propelled in the direction B of the outside of the device. However, the self-propelled rollers are idled because the movement is disturbed by a stopper pin 22, and whereby the disk 10 is conveyed in the direction A of the inside of the device by the conveying rollers 12, 13. When the disk 10 is conveyed up to the position P1, the self-propelled rollers 18, 19 are inverted at this time, the conveying rollers 12, 13 are rocked around a vertical shaft 16 up to the position Q2, and then the disk 10 is conveyed up to the reproducing position P2 in the same manner.