baber/WOPTO huggingface dataset:
Patent JP-H10330352-A (JP)
Title: Thioanisole derivative and its production
Inventor: YAMAMOTO KATSUMASA
IPC: C07B61/00
Filed: 1997-05-23
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound having a high refractive index, being a monomer suitable for synthesizing a resin with a small specific gravity, and capable of providing an optical material, a coating material, etc., having excellent physical properties. SOLUTION: This compound is a thioanisole derivative of formula I [(n) is an integer of 0-2], e.g. 2,4-bis(4-mercapto-2-thiabutyl)thioanisole, etc. For example, to obtain the compound of formula I, a 2,4-bis(halogenomethyl) thioanisole of formula II (X<1> and X<2> are each Cl, Br, or I) is reacted with a dithiol of formula III [(m) is an integer of 1 or 2] in the presence of a base. To obtain the 2,4-bis(halogenomethyl)thioanisole of formula II, for example, a formaldehyde derivative and an inorganic halogenated compound are reacted with the thioanisole in a fatty acid solvent in the presence of a mineral acid in the method for producing the thioanisole derivative. By using the compound, a hardened material having a high refractive index and excellent transparency can be provided.
Patent JP-H0194243-A (JP)
Title: Method and apparatus for thermoelectric atomization of sample
Inventor: MARUGAREETA DE ROOSUUFUOREBURE
IPC: G01N23/00
Filed: 1988-06-20
Abstract: PURPOSE: To decrease a cycle time for analyzing a sample and to adjust a large amount of sample by heating a tubular furnace at a higher temperature than an environmental temperature. CONSTITUTION: A sample loop 30 is maintained outside the channel of a carrier liquid by an entrance valve connected between a high-voltage pump 12 and a thermo spray device 16. A specific amount of carrier liquid is evaporated in the thermo spray device 16. Then, at the entrance of the channel, the liquid flows into a capillary in a non-rustic steel pipe 36 owing to the activation of the high-pressure pump 12. Then, the liquid is heated by the thermal capacity. Then, one edge 28 of the capillary is intermittently inserted into a furnace 24 and the jet of the evaporated sample is sprayed into the furnace 24 and hits against the inner wall of the furnace 24. Then, the furnace 24 is heated at a higher temperature than a first temperature and at a sufficient temperature for atomizing the sample. Then, beams pass through the sample and absorbance due to the sample is measured.  The furnace is cooled, thus reducing a cycle time for analysis and adjusting a large amount of sample.
Patent JP-H0952079-A (JP)
Title: Apparatus for treating shredder dust for reuse
Inventor: SUZUKI TAKEKAZU
IPC: B09B5/00
Filed: 1996-05-23
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for reusing shredder dust which remarkably reduces the quantity of secondary waste to be disposed of by reclamation and is less expensive in equipment and running costs by reusing shredder dust in place of reclamation and incineration. SOLUTION: By providing a screening device 2 which removes noncombustibles such as glass, earth and sand contained in shredder dust the water content of which is 20wt.% or less before carbonization and a carbonization furnace 3 which carbonizes the shredder dust removed of noncombustibles at 350-500 deg.C by being almost cut off from air, a carbonization product having a small inorganic content and high carolific value is obtained.
Patent JP-S5273778-A (JP)
Title: Multichannel pulse height analyzer
Inventor: NAITOU TOMIO
IPC: G01R19/04
Filed: 1975-12-17
Abstract: PURPOSE: The effective use of memory and the increased smoothness in data processing are accomplished making possible the continuation of data collecting even during transfer of data through the time-sharing-controlled use of data memory. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5939463-A (JP)
Title: Casting method of aluminum alloy casting
Inventor: MORI TSUNEAKI
IPC: B22D21/04
Filed: 1982-08-30
Abstract: PURPOSE:To produce easily a pattern utilizing the intermetallic compd. of a desired shape in the desired place of an Al casting, by using a specific Al alloy material and embedding a heater for depositing the intermetallic compd. in the desired position of the top casting mold. CONSTITUTION:>=0.5% iron and >=0.2% manganese are mixed with Al alloy material contg. no iron and manganese at all. A heater 2 for depositing an intermetallic compd. of a desired shape is beforehand embedded in the desired position of a top casting mold 1 in the stage of using such Al alloy material and casting the material by gravity casting or low pressure casting, whereby an intermetallic compd. 4 is deposited like a pattern on the surface of a casting 3.
Patent JP-S5483311-A (JP)
Title: Vertical deflection output circut
Inventor: SHIRAKI TAKESHI
IPC: H04N3/16
Filed: 1977-12-16
Abstract: PURPOSE:To decrease the loss of electric power by means of a simple circuit constitution by controlling output transistors respectively at the first half and the latter half of the vertical blanking interval. CONSTITUTION:When a collector current of output transistor TR 6 flows in diode 9, forward voltage is generated on the both terminals of diode 9 and the portion between the base and emitter of TR 10, a switching element, is biased reversely by forward voltage VBE; TR 10 is cut off at the latter half of the vertical blanking interval and the first half of the vertical scanning interval. At the first half of the vertical blanking interval and the latter half of the vertical scanning interval, the base current of TR 10 flows from power source 2 and capacity 4 is charged by the emitter current of TR 10; the charged voltage rises from voltage E1 to E2. As the result, a turnover current enough to supply to deflection coil 8 is obtained during the vertical blanking interval.
Patent JP-H10338445-A (JP)
Title: Acceleration type moving walk and its tread
Inventor: MIHARA HIROSHI
IPC: B66B23/08
Filed: 1997-06-09
Abstract: PROBLEM TO BE SOLVED: To hold stability of a pedestrian on a moving walk as well as to enable acceleration and deceleration according to the situation of an installation place. SOLUTION: Each tread 8 is shaped approximately like a disc formed of a disc-shaped part 8a and a projecting part 8b. The tread 8 is composed of a first tread 81 and a second tread 82, and the first and second treads are provided with comb-shaped parts 23, 24 in which thin plates are alternately arranged one by one and the upper surfaces are flush. The first tread and the second tread can be moved in the moving direction of a moving walk in the specified range, and the tread 8 can be extended and contracted. In the treads 8, one tread 8 can be circumferential rotated around an arch of the other tread 8 at the connecting part to the other tread 8 at angle of 60 deg. on one side, and it can be connected to an annular tread line.
Patent JP-H095029-A (JP)
Title: End face detecting apparatus
Inventor: YAMAKAWA TOSHIMITSU
IPC: G01B11/00
Filed: 1995-06-16
Abstract: PURPOSE: To provide an end face detecting apparatus by which an end face can be detected reliably independently of cracks and unevenness. CONSTITUTION: The end face detecting apparatus is composed of a controlling part 1, a recognition part 2, a vertically scanning binary image processing part 3, a horizontally scanning binary image processing part 4, an image-picking up part 5, a positioning and coating controlling part 6, and a coating part 7. Binary image data of an end face part picked up by the image-picking up part 5 is at first scanned in the vertical direction by the vertically scanning binary image processing part 3 and the recognition part selects the point of the end face data obtained at first by scanning in the vertical direction.  Then, scanning is carried out from the point of the end face data obtained at first in the horizontal direction in a prescribed length from the horizontally scanning binary image processing part 4 and in the case where the end face data not less than a prescribed regulated value in the prescribed length is recognized, the point of the end face data is assumed to be the end face.
Patent JP-S6044296-A (JP)
Inventor: FUJII HIKOSHIGE
IPC: B26D7/26
Filed: 1983-08-18
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-S6043178-A (JP)
Title: Ignition timing control device
Inventor: MOCHIZUKI KENJI
IPC: F02P5/153
Filed: 1983-08-18
Abstract: PURPOSE:To prevent the deterioration of output at high land by a method wherein the amount of spark advance is uniformly increased at the high land to eliminate the delay of ignition timing due to the effect of a vacuum spark angle advancing device. CONSTITUTION:The output signal of an altitude sensor 16 is inputted into a voltage converting circuit 25 in a knocking control unit 17. When the output signal of the altitude sensor 16 has become high at the high land, the voltage level of the voltage converting circuit 25 is shifted as a whole to the low voltage side of a reference point in accordance with the increase of the output signal. According to this method, the delay of ignition timing due to the vacuum spark angle advancing device may be eliminated and, therefore, the deterioration of the output at the high land may be prevented.
Patent JP-H02111400-A (JP)
Title: Steam generator
Inventor: PIITAA UIRIAMU BAIRUZU
IPC: D06F87/00
Filed: 1989-06-15
Abstract: PURPOSE: To appropriately use a steam generator as a tool such as wallpaper stripper or folding remover by forming a barrier for connecting separate parts through a passage passing on a rising part, water inlet chamber disposed between adjacent rising parts and communicating with this passage, and a plurality of steam outlets communicating with the passage. CONSTITUTION: This steam generator is composed of a heat conducting member molded integrally with a heater while having the inlet chamber communicating with a series of spread passages partially restricted by longitudinal and lateral barriers. The passage is extended from the inlet chamber to each of a series of steam outlets 105 in the generator, and at least several barriers form gaps. The steam from nozzles 83 and 86 flows to a steam chamber 6 through an outlet nozzle into a floor 100 of a base part 4. On this stage, the base part is installed on the area of wallpaper to be stripped and the edge part of a peripheral wall 5 is brought into contact with the wallpaper. The steam in the steam chamber is transmitted through the wallpaper and an adhesive agent fixing the wallpaper on the wall is quickly softened.
Patent JP-S5853075-A (JP)
Title: Information processor provided with high speed separation buffer
Inventor: AKAGI MASANOBU
IPC: G06F12/10
Filed: 1981-09-25
Abstract: PURPOSE:To speed up an access and to improve the processing performance, by separating an address conversion table into two, for instruction used and operand use and independently operating them for an instruction buffer use and an operand buffer use. CONSTITUTION:An instruction buffer system consists of an instruction address conversion table 1, an instruction buffer 2 and an instruction buffer controller 3 controlling the both, and an operand buffer system is made up of an operand address conversion table 4, an operand buffer system 5, and an operand buffer controller 6 controlling the both. The two systems can independently be operated. Thus, high speed accessing can be done to increase the processing performance.
Patent JP-2000340266-A (JP)
Title: Abnormality detection in using battery in parallel
Inventor: KIMURA TADAO
IPC: H01M10/48
Filed: 1999-05-28
Abstract: PROBLEM TO BE SOLVED: To detect abnormality of over charging and over discharging by providing a first circuit including a plurality of first batteries connected in series and a second circuit including a plurality of second batteries connected in series, including a third battery having a first temperature detecting means connected thereto in the first battery, including a forth battery having a second temperature detecting means connected thereto in the second battery, and detecting the temperature difference between the third and the forth batteries. SOLUTION: Preferably, where the temperature difference exceeds a fixed value, it is judged abnormal. First batteries A1, A2, A3, An and second batteries B1, B2, B3, Bn are connected in series and where there is an abnormal battery (short-circuit cell) in a battery parallel connection circuit 1 where these batteries are connected in parallel, the normal batteries in the circuit having the abnormal battery are over charged. In over charge, the charging efficiency is lowered and the battery temperature is increased so that the temperature of the normal batteries in the circuit including the abnormal battery in a high charging state increases quicker than that of the normal batteries in the circuit including no abnormal batteries. When the battery temperatures of the first circuit 3 and the second circuit 4 are monitored, the abnormal batteries can be detected.
Patent JP-S5482831-A (JP)
Title: Air conditioner
Inventor: SUGAWARA NORIO
IPC: F24F1/00
Filed: 1977-12-14
Abstract: PURPOSE:To facilitate manufacturing and prevent dewing, by rotatably supporting a first deflecting plate at an air blow-off port and providing an arc-shaped second deflecting plate to which heat insulators are bonded so that a setp part is formed on the surface of the plate. CONSTITUTION:When the first deflecting plate 16 is set downward, the air along a heat insulator 20 for the second deflecting plate 18 is oriented to another heat insulator 21 by the Coanda effect due to the step part 22 so that the air proceeds in the direction of the arrow C under the action of the deflecting plate 16. When the first deflecting plate 16 is set in the position shown by the full line in Fig., a horizontal flow as shown by the arrow F is caused as a whole by the confluence action with the flow D on an oblique part 5 and the attraction by the flow E on the heat insulator 20. Because the step part 22 of the second deflecting plate 18 is formed by the heat insulators 20, 21 different in thickness and attached to the deflecting plate, the curved surface of the deflecting plate 18 can be formed by one operation of a metal mold and dew is prevented from scattering.
Patent JP-H08319294-A (JP)
Title: Production of 1,3-dimethoxytetramethyldisiloxane
Inventor: TAKEUCHI MASAKI
IPC: C07B61/00
Filed: 1995-05-24
Abstract: PURPOSE: To efficiently obtain the subject compound from inexpensive raw materials by reacting a straight-chain or a cyclic polysiloxane or dimethyldimethoxysilane in the presence of CH3 SO3 H catalyst, distilling an unreacted substance and a reaction product, adding raw materials to a still remaining liquid and repeating the reaction. CONSTITUTION: A straight-chain cyclic polysiloxane of formula I (X and X' are each OH, an alkyl or an alkoxy; Me is methyl; (n) is a natural number of >=2) and/or a cyclic dimethylpolysiloxane of formula II ((m) is a natural number of >=3) is reacted with dimethyldimethoxysilane in the presence of trifluoromethanesulfonic acid to give a mixture of an end methoxy group introduced dimethyldimethoxysilane group of formula III ((1) is a natural number of >=1). Then the mixture is distilled to recover excessive dimethyldimethoxysilane. Further 1,3-dimethoxytetramethyldisiloxane is distilled. The compounds of formula I and formula II and dimethyldimethoxysilane are reacted with a still remaining liquid after the distillation to efficiently obtain the objective compound.
Patent JP-S6042421-A (JP)
Title: Production of modified polytetramethylene ether glycol
Inventor: SUEYOSHI TOSHIYUKI
IPC: C08G65/30
Filed: 1983-08-18
Abstract: PURPOSE:To produce a narrow MW distribution polytetramethylene ether glycol (PTMG), by contacting PTMG with a mixture of water and a poor solvent for PTMG and separating the mixture into a solvent layer and a PTMG layer. CONSTITUTION:A solvent mixture is obtained by mixing 30-70wt% water with 70-30wt% at least one poor solvent for PTMG (poor as compared with water) selected from the group consisting of acetone, methanol, ethanol, and acetonitrile. At least 1.1 times the weight of the above solvent mixture is added to PTMG having a hydroxyl group on each end, average MW of 500-3,000, and the resulting mixture is agitated and then settled to separate the mixture into a layer (lower layer) containing high-MW PTMG and a solvent mixture layer (upper layer) containing a PTMG oligomer. Each layer is freed from the solvent and dried.
Patent JP-H079749-A (JP)
Title: Printer
Inventor: MURAYAMA ATSUSHI
IPC: B41J35/16
Filed: 1993-06-23
Abstract: PURPOSE:To prevent the contamination of printing paper and to increase the printing speed of a printer by simultaneously issuing a color change operation command and the slackening removing command of a ribbon due to carrier spacing operation. CONSTITUTION:A printing data forming part 1 decodes the control code and printing data sent from a host device and forms a control command, a printing data record and printing image data to send them to a printing operation control part 2. The printing operation control part 2 issues a color change operation command and the slackening removing operation command of a ribbon due to the moving quantity of a carrier to a mechanism controller 3 at the same time. The mechanism controller 3 processes these two commands to simultaneously start a color change motor 4 and a spacing motor 5. The printing operation control part 2 forms a command for a color change at the time of the input of a printing command when a color ink ribbon is mounted.
Patent JP-H05343367-A (JP)
Title: Dry etching method
Inventor: NAGAYAMA TETSUJI
IPC: H01L21/302
Filed: 1992-06-10
Abstract: PURPOSE:To provide less contamination, high selectivity, damage, etc., in the case of etching a silicon series material layer to be processed with a trench, a gate, etc. CONSTITUTION:In the case of forming shallow trenches 1a, 1b, a single crystalline silicon substrate 1 is etched by using mixture gas of COS (carbonyl sulfide)/ SF6. In this case, carbonyl group (>C=O), etc., is introduced to carbon series polymer CFX to be formed with decomposed product of a resist mask 4 and COS itself to strengthen its structure, free S(sulfur) generated from the COS is added thereto to form a rigid sidewall protective film 7. Incident ion energy necessary for anisotropy processing and depositing amounts of the carbon based polymer can be reduced, resist selectivity is improved, and particle contamination can be reduced. The film 7 is easily removed by ashing. When it is applied to a gate electrode processing, promising CFC removal is obtained.
Patent JP-S5775339-A (JP)
Title: Conversation-type data processor
Inventor: SHINOZUKA MASAKI
IPC: G06F3/02
Filed: 1980-10-28
Abstract: PURPOSE:Not only to increase the efficiency of operation but to prevent the erroneous setting of an input data, by using the same value as that which is set at an input data storage device at and before the previous time in case no replacement is given to the input data. CONSTITUTION:An input request signal is delivered from a data input device 2 and transmitted to an arithmetic controller 9 via an interface circuit 3, an interruption controller 7 and an input data controller 8. Then a message output signal is transmferred to a display controller 4 from the controller 9, and the prescribed message output signal is written into a fixed message storage device 5. At the same time, the message output signal is displayed to a display device 1 via an interface circuit 3. Only the replacement data is set at the device 2 at and after the 2nd data input process. For the input data which is not replaced, the same value as that which is set at an input data storage device 6 at and before the preveious time is used.
Patent JP-H10339955-A (JP)
Title: Aligner and alignment method
Inventor: KUMAGAI MUNEHITO
IPC: G02F1/13
Filed: 1997-06-09
Abstract: PROBLEM TO BE SOLVED: To eliminate an influence by the distortion of a lens and to improve alignment accuracy by arranging an alignment mark on a mask at a position where the distortion of the lens is not found. SOLUTION: The alignment marks A to D arranged at the position where the distortion on the projection lens of an aligner is not found, for example, the center of the lens are used, and formed on a substrate 1. Thus, an error caused by the distortion is not included in the positions of the marks A to D formed on the substrate 1. Therefore, the alignment accuracy is improved by superposing layers when and after the positions of the marks A to D are read. Since a distortion component ordinarily included by about 0.5 μm is removed, the alignment accuracy is improved and yield is improved.
Patent JP-2000340027-A (JP)
Title: Luminaire
Inventor: OKAMOTO MITSUHIRO
IPC: F21S8/04
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To prevent a malfunction of other electrical equipment. SOLUTION: This luminaire has an input part 1 supplied with power from the outside to turn on a lamp, an output part 3 for outputting a high frequency wave to turn on the lamp, a board 6 provided with the input part 1 and the output part 3, and a switch 4 operated to turn on the lamp. The switch 4 is provided on the board 6.
Patent JP-S5853269-A (JP)
Title: Texture eliminating circuit
Inventor: KAMIMOTO YOSHIAKI
IPC: G06T1/00
Filed: 1981-09-24
Abstract: PURPOSE:To make the reference point of an image signal follow the change of level of the original texture and to secure the offset of the image signal, by detecting the peak value of the image signal on the basis of the black level and subtracting the output of detection from the image signal to convert it into an image signal on the basis of the white level. CONSTITUTION:An image signal A read out through a CCD solid state image pickup element 1 is amplified 2, and the peak voltage of the signal A is detected by a peak holding circuit 3. The difference between the signal A and the peak value B is obtained through an operational amplifier 4. In this case, the signal A is based on the black level in the original image in terms of the zero reference, and the arithmetic output F is based on the peak level of the signal A in terms of the zero reference. Thus the black level information is converted into an image signal emerging at the minus side. Then the output F is inverted by a polarity inverting amplifier 5. As a result, the texture level component is compensated compared with the signal A for an image signal which is based on the white level.
Patent JP-H103728-A (JP)
Title: Autochanger equipped with cartridge discriminating mechanism
Inventor: NAKAZAWA HIROKAZU
IPC: G11B15/68
Filed: 1996-06-12
Abstract: PROBLEM TO BE SOLVED: To attain reliable management etc. by discriminating a cartridge as an applicable object and its mode of use. SOLUTION: A horizontal carrier part 38 for horizontally carrying a cartridge PCR (cartridge housing phase changeable optical disk medium) is provided on a movable table 36 capable of vertical movement facing to the side of a rack 2. A medium hole detecting sensor MS such as a microswitch etc. are fixed in a prescribed position on an upper part of the horizontal carrier part 38. Under the holding state of the cartridge PCR, the movable part 36 and the horizontal carrier part 38 are moved into the prescribed position on the upper part to bring the cartridge PCR in close proximity to the sensor MS.  At this approaching time, based on a signal outputted from the sensor MS, whether the cartridge PCR and the sensor MS are brought into contact with each other or not is checked, and whether the cartridge PCR is provided with the medium holes 20 and 2 or not is decided, so that the kind etc. of the medium housed in this cartridge PCR is automatically decided accordingly.
Patent JP-S635934-A (JP)
Inventor: HIRAYAMA TAKAHISA
IPC: B29C65/02
Filed: 1986-06-27
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。