baber/WOPTO huggingface dataset:
Patent JP-H1041055-A (JP)
Title: Planar heating body
Inventor: NISHIDA TAKASHI
IPC: H05B3/06
Filed: 1996-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a planar heating body not liable to catch natural ignition and with a small aging variation of its resistance value by arranging an electrode after mixing and kneading specific quantity of electrically conductive potassium titanate (K) on blending wax with a specific softening point, forming the electrode by holding it between a polyester sheet and non-woven cloth. SOLUTION: Resins or the like is mixed to wax so as to obtain blended wax prepared for softening point 50 to 100 deg.C (ignition point, about 262 deg.C). This blended wax is melted in a temperature range from 80 to 130 deg.C perfectly liquefied to place it in such a state as nicely matching additive. 70 to 30 part of electrically conductive potassium titanate (K) whisker consisting of K2 O.nTiO2 / SnO2 .Sb2 O5 is mixed and kneaded on 100 part of this blended wax. This whisker in use has high strength, high elasticity and high aspect ratio. Electrode 5, 6 are arranged in installation on thus obtained mixed and kneaded wax 1, and sandwiched and formed by being pinched by a polyester sheet 3 on the internal surface of which polyester nonwoven fabric is stretched. Thereby, a planar heating body 4 thin and proved with wide designed range of heating temperature.
Patent JP-S59102457-A (JP)
Title: Dry type magnetic separator of ultrahigh magnetic power
Inventor: TAKAHASHI KENZOU
IPC: B03C1/027
Filed: 1982-12-06
Abstract: PURPOSE:To provide higher performance and less energy by constituting a titled separator of a magnetic field device sectin which generates a strong magnetic field, a ferromagnetic matrix section which attracts and conveys pulverous ferromagnetic powder, a cleaning device which maintains the cleanliness of matrix and a discharge device for a product. CONSTITUTION:A titled separator is constituted of a magnetic field device section 10 which is disposed with an electromagnet consisting of an excitation coil 11 and upper and lower yokes 122, 123 so as to position oppositely the N and S magnetic poles formed between the upper and lower yokes 122, 123 and is provided with a groove 14 for supplying a material to be treated penetrating perpendicularly through the yoke 122, a ferromagnetic matrix section 20 consisting of a ferromagnetic matrix plate 24 which moves horizontally back and forth between the N and S magnetic poles of said section, a cleaning device 30 provided in proximity to the top surface of the plate 24 in the position on the outside of the magnetic field region between the N and S magnetic poles, and a discharge device 40 for a product which moves continuously by intersecting orthogonally with the plate 24 in the lower part of said plate between the N and S poles.
Patent JP-H0657015-A (JP)
Title: Syndiotactic polystyrenic oriented film
Inventor: ODA NAONOBU
IPC: C08K7/00
Filed: 1992-08-10
Abstract: PURPOSE:To provide the syndiotactic polystyrenic biaxially oriented film, and more in detail to provide the syndiotactic polystyrenic biaxially oriented film excellent in transparency, excellent in the smoothness of the film surface, and good in handling characteristics without relating to the thickness of the film. CONSTITUTION:The syndiotactic polystyrenic biaxially oriented film is characterized by having the sum of its surface and inner hazes (per 10mu) of 10% or less, a three-dimensional surface roughness SDELTAa of 0.004-0.04 on at least one surface, and an air-passing rate of 900 sec or shorter.
Patent JP-S6457101-A (JP)
Title: Calculating apparatus of position of minimum radius of peripheral surface of wheel
Inventor: NOMURA TERUJI
IPC: G01B5/00
Filed: 1987-08-28
Abstract: PURPOSE:To enable the accurate and highly precise calculation of the position of the minimum radius of a wheel, by setting the positions of guide shafts in the directions opposite to the center of a lift cylinder mutually. CONSTITUTION:The positions of guide shafts 19 are set in the directions opposite to the center of a lift cylinder 14 mutually, and a wheel clamp elements 54 is provided with a plurality of chuck blocks which can be inserted into the hub hole of a wheel and can be made to engage with an disengage from the inner peripheral surface of the hub hole. When the shafts 19 operate to project, i.e. when measurement is conducted, a distributed thrust acting in the horizontal direction is absorbed by bearings 18 located on lines connecting the cylinder 14 and the shafts 19 respectively, and the respective surface pressures of the bearings 18 on the occasion are made to act in the different directions from one another outside a cylinder case 25, according to this constitution. Thereby the horizontal displacement of a piston rod 15 is prevented and the stability of the case 25 against vibrations from inside and outside is increased. Accordingly, vibrations of shafts in a lifter element 13 and the clamp element 54 are prevented and the stability in measurement is secured.
Patent JP-2000049930-A (JP)
Title: Message recording notice system and notice method for automatic answering telephone system
Inventor: ANDO TOSHIKAZU
IPC: H04W4/16
Filed: 1998-07-28
Abstract: PROBLEM TO BE SOLVED: To provide the automatic answering telephone system that automatically recognizes a telephone number of a caller and informs a pocket beeper of the telephone number of the caller even when the caller does not manually inform of its own telephone number. SOLUTION: The automatic answering telephone system is provided with a message recording/reproduction section 4, a storage section 5 and a control section 6, and the control section 6 is provided with a reception means that receives data with a caller telephone number sent from an exchange after the polarity inversion of a signal of operations L1, L2, a dial means that makes dialing to a telephone number of a pocket beeper registered in the storage section 5 after the end of speech recording to the message recording/ reproduction section 4, and a transmission means that transmits the caller telephone number to the pocket beeper in dial connection to the pocket beeper. Furthermore, the transmission means transmits a notice message registered in advance in the storage section 5 to the pocket beeper.
Patent JP-H0766638-A (JP)
Title: Initial stage amplifier circuit of amplification detection ic module for photodetecting signal
Inventor: HARADA YOSHIO
IPC: H03F3/08
Filed: 1993-08-27
Abstract: PURPOSE:To obtain the initial stage amplifier circuit of an amplification detection IC module for photodetecting signal which is capable of arbitrarily selecting a case where the dispersion of gain is large and gain can be arbitrarily set and a case where gain can not be arbitrarily set and the dispersion of gain can be reduced. CONSTITUTION:This circuit is provided with an arithmetic amplifier 3 and a first resistor 5 is connected between the output terminal and inversion input terminal of the arithmetic amplifier 3. By the noninverted input terminal of the arithmetic amplifier 3, a first exterior terminal 7 for connecting an exterior photodetector detecting an optical signal which is connected to ground and whose carrier is pulse-modulated is derived. By the inversion input terminal of the arithmetic amplifier 3, a second exterior terminal 8 for exterior resistor connection to be connected to ground is derived. By the inversion input terminal of the arithmetic amplifier 3, a third exterior terminal 9 of ground is derived through a second resistor 6.
Patent JP-H0658858-A (JP)
Title: Tensile test equipment for packing band
Inventor: OKAZAWA HEIICHI
IPC: G01N3/08
Filed: 1992-08-11
Abstract: PURPOSE:To measure tensile strength of a band under a state similar to actual use state by setting the band in ring state to a test equipment. CONSTITUTION:A band pushing body 3 equipped with a hydraulic cylinder is provided, at an upper part thereof, with a band pushing part 4. A pump part 5 for feeding the band pushing body 3 with hydraulic pressure to push up the band pushing part 4 is also provided. A section 6 supporting the band pushing body 3 has two lower band hooking sections 7 hooking a ring type band 9. The band pushing body 3 is also provided with a meter 8 indicating the hydraulic pressure level The ring band 9 to be measured is entrained about the upper pushing part 4 and the lower hooking part 7 and hydraulic pressure is fed from the pump 5 to the band pushing body 3. The band pushing part 4 is pushed upward as the hydraulic pressure increases to break the band 9 finally and the strength at that time is indicated on the meter 8. This equipment allows measurement of tensile strength under a state equivalent to actual use state.
Patent JP-H0541515-A (JP)
Title: Insulated-gate thyristor
Inventor: SHINOHE TAKASHI
IPC: H01L29/78
Filed: 1991-07-31
Abstract: PURPOSE:To provide an insulated-gate thyristor wherein, while an excellent ON characteristic is being maintained, a turn-off ability is enhanced. CONSTITUTION:At least one pair of grooves 4 are formed on one face of an n-type base layer 1; insulated-gate electrodes 5 are buried inside the grooves 4; an n<+>type cathode layer 7 is formed on the surface of a region sandwiched between the grooves 4; a p<+>type anode layer 3 is formed on the other face of the n<->type base layer 1 via an n<->type buffer layer 2. Thereby, an insulated- gate thyristor is constituted. A p<+>type source layer 8, an n<->type channel layer 9 and a p<+>type drain layer 10 are formed so as to come into contact with end- part side faces of the insulated-gate electrodes 5 in such a way that they are continued to the n-type base layer 1. Thereby, a vertical-type MOS transistor which is used to discharge holes in a turn-off operation is constituted.
Patent JP-2001039960-A (JP)
Title: Water-soluble polyglycidyl ether and its production
Inventor: SHIMIZU HIROMI
IPC: C07D303/24
Filed: 1999-07-28
Abstract: PROBLEM TO BE SOLVED: To produce a water-soluble polyglycidyl ether satisfying a cross-linking density and physical properties (especially viscosity) required from various uses. SOLUTION: This polyglycidyl ether is produced by reacting two or more kinds of polyhycric alcohols with an epihalohydrin and cyclizing the resultant halohydrin ether and has the following various characteristics: (1) having >=60% water solubility when converted into a 10% aqueous solution, (2) having <=4,000 cP viscosity at 25 deg.C and (3) containing at least 2 epoxy groups in the molecule and having <=180 molecular weight based on one epoxy group.
Patent JP-H0376274-A (JP)
Title: Semiconductor photodetective element
Inventor: OGAWA ISAO
IPC: H01L31/10
Filed: 1989-08-18
Abstract: PURPOSE:To decrease an electrode in contact resistance and to improve it in adhesion by a method wherein an electrode layer is formed through the intermediary of a contact.cover layer which is in contact with a P layer covering it. CONSTITUTION:An InGaAs layer 30 is formed to fill the whole contact hole of a coating film 22 covering a P-type diffusion region 18. That is, the InGaAs layer 30 is made to function as a contact layer which makes the contact resistance between an electrode and the P-type diffusion region 18 small and concurrently to serve as a cover layer which covers the P-type diffusion region 18 or as a contact.cover layer 30. By this setup, Ti contained in an electrode 24 is prevented from coming into direct contact with InP contained in the P-type diffusion region 18, so that the electrode 24 can be improved in adhesion.
Patent JP-S6366588-A (JP)
Inventor: TOJO YOSHIHIRO
IPC: G05B17/02
Filed: 1986-09-09
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-S58116852-A (JP)
Title: Voice processor
Inventor: HARADA TAKESHI
IPC: H04M3/50
Filed: 1981-12-29
Abstract: PURPOSE:To treat a fault without pursuing a user with uneasiness, by voicing a message through a telephone set and also disconnecting a telephone circuit  once detecting a fault occurring to a processor. CONSTITUTION:A fault detecting circuit ASC consists of a timer circuit which is started when data is sent out of a voice processor to a processor and is stopped when an answer is sent back from the processor. Therefore, when no answer is obtained within a prescribed time, the occurrence of a fault to the processor is detected. If this ASC detects a fault, a CPU inputs voice parameters from a main memory MEM to output a message for showing the processor is faulty to a voice answering circuit ORU, and voices the message through a corresponding circuit where the fault occurs. At the same time, an instruction for disconnecting a telephone circuit is dispatched to a network controller NCU to disconnect the telephone circuit.
Patent JP-S6193291-A (JP)
Title: Variable capacity compressor
Inventor: KUROKAWA YOSHIO
IPC: F04C28/06
Filed: 1984-10-11
Abstract: PURPOSE:To improve the throttling effect of a passage for the discharge pressure to be applied on the spool of a spool valve for opening or closing by-pass holes by leading the discharge pressure through a minute space between a rotor and a side plate. CONSTITUTION:Into the pilot pressure lead-in part of the spool of a spool valve for opening or closing by-pass holes 122-124, pressure in a working chamber, which is in the process of being discharged, is led through an electro-magnetic valve 49. Since this pressure from the working chamber is conducted through a lead-in passage 45 into a minute speed between a rotor 20 and a side plate 12, its passage resistance is quite high. Therefore, the responsibility of the spool valve can be appropriately adjusted, and accurate capacity control becomes possible.
Patent JP-S6192838-A (JP)
Inventor: ITO SADAMI
IPC: B31B1/26
Filed: 1984-10-12
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-H0375540-A (JP)
Title: Durability testing method for magnetic disk
Inventor: HINOBAYASHI TAKEO
IPC: G11B5/84
Filed: 1989-08-17
Abstract: PURPOSE:To make it possible to evaluate the durability of a magnetic disk adequately in a short time by making the hover attitude of a head slider which hovers above the rotating magnetic disk unstable intentionally, and testing breakdown resistance and shock resistance in an acclerated manner under the state wherein the head slider is readily brought into contact with and made to hit against the surface of the mag netic disk. CONSTITUTION:When a hollow rotary shaft 13 is rotated, gas which is taken into the hollow part through a gas taking blade 14 at the open end part of the shaft 13 is blown into a space between a magnetic disk 11 under test and a disk 12 through a blowing hole 15. Said air stream intermittently hits a head slider 16 which hovers above the disk 11. At the same time, an air stream 19 which is flowing in the laminar state to cause the slider 16 to hover is disturbed. Therefore, the hover attitude of the slider 16 becomes unstable, and the slider 16 is readily brought into contact with the surface of the disk 11 and made to hit the surface. The frequency of the occurrence of abnormal phonomena is increased. Since the slider 16 is positively brought into contact with and made to hit the surface of the disk 11 in this way, the durability test can be conducted in the accelerated manner by measuring the number of rotations of the disk until a flaw occurs. In this way the durability can be evaluated in a short time.
Patent JP-2000046848-A (JP)
Title: Vehicle-rotating body with rotational speed-detecting device
Inventor: HAYASHI YOSHITAKA
IPC: F16C19/52
Filed: 1999-07-28
Abstract: PROBLEM TO BE SOLVED: To obtain a vehicle-rotating body inexpensive and easy to manufacture by constituting a speed-detecting sensor opposite to a pulsar which has connections for connecting the end of a mount part with and end part of a part to be detected which includes a plurality of penetrating parts via an equal distance in a circumferential direction, and a ring-like continuous part continuous in the circumferential direction with the end at the opposite side of the connecting part. SOLUTION: A pulsar gear 50 is looped having a U-shaped cross section and consists of a cylindrical mount part 52 to be mounted to an outer ring main body 22, a gear part 54 with many axially slim rectangular windows 56 set via an equal distance in a circumferential direction, and a redial coupling part 58 for coupling the mount part 52 and the gear part 54. The gear part is parallel to the mount part and slightly longer than the mount part. The rectangular windows 56 and columnar parts 57 of the gear part 54 are alternately present in the circumferential direction within a cylindrical face, alternately passing in front of a rotational speed sensor 40 close to the pulsar gear 50 and faced inside in the radial direction.
Patent JP-H0379983-A (JP)
Title: Wood drying apparatus
Inventor: TAKAHASHI YASUICHI
IPC: F26B9/06
Filed: 1989-08-18
Abstract: PURPOSE:To dehumidify high temperature saturated air without discharging the saturated air and guiding the atmospheric air and to dry a wood material without irregularity by arranging a dehumidifier provided to circulate heated air to a heating chamber and a drying chamber and provided with a cooling tube at a cooling dehumidifying plate in contact with the heated air in a heated air circulation passage of the drying chamber. CONSTITUTION:A partition wall 3 is provided at the top of a furnace body 1 of a wood drying apparatus 1, a heating chamber 4 is provided at its upper side, and a drying chamber 5 is formed at its lower side. Circulation ports 6a, 6b are opened at the wall 3 to circulate the heated air between the chambers 4 and 5. A heater 7 in which a plurality of steam heating tubes 8 are arranged is connected to a steam boiler 10 provided out of a furnace body 2. A dehumidifier 15 stood under the ports 6a, 6b has a cooling dehumidifying plate 16 and a cooling tube 17. When the heated air passing among the wood materials is brought into contact with the tube 17 and the plate 16, steam is dew- condensed, the condensed water is fed down along the plate 16 and discharged out of the body 2 through a drain reservoir 28.
Patent JP-H0876221-A (JP)
Title: Display device for camera
Inventor: UEMATSU KIMIO
IPC: G03B17/18
Filed: 1994-09-07
Abstract: PURPOSE: To improve visibility and the operability of a multi-function camera by arranging and unifying respective display groups and dividing a display area into zones for every group. CONSTITUTION: An area 201 is one for displaying a group of functions set during the operation of preparing photographing out of photographing control functions set from the outside by a user. In the area 201, bracketing and exposure correcting functions, a synchronous mode function at the time of strobe photographing, and also photometry, exposure, focus servo and film feeding mode functions, a film sensitivity setting function, etc., are displayed. The respective functions are displayed in the areas obtained by further dividing the zone and in each area, and respective function titles are displayed altogether in the initial stages of the setting operations of these functions. Therefor, when the user tries to set the function which is not lighted and set, the user recognizes a position where the function is displayed at a glance.
Patent JP-S6272844-A (JP)
Inventor: TATENO KOKICHI
IPC: E04B1/68
Filed: 1985-09-26
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-S6193519-A (JP)
Inventor: WATANABE AKIRA
IPC: B29L31/34
Filed: 1984-10-15
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-S58117822-A (JP)
Title: Atmosphere heat treating furnace
Inventor: SUZUKI SEIJI
IPC: C21D1/76
Filed: 1981-12-29
Abstract: PURPOSE:To decrease the amt. of waste gases by adding hydrocarbon fuel and air to the gaseous atmosphere discharged from the inside of a furnace, burning the gas to form an exothermic type gas, and causing the hydrocarbon fuel and the air mixed therewith to react with each other by the heat generated by said gas to form an endothermic type gas, and recirculating both gases at a proper ratio in the furnace. CONSTITUTION:Hydrocarbon fuel and air are added through a piping 7 to the gaseous atmosphere discharged from a heat treating furnace 1 through a piping 6 to control the air to fuel ratio within a 0.65-1 range, and the gaseous mixture blown from a burner 5 is burned in a heat radiating tube 3, whereby an exothermic type gas is formed. The heat generated by the combustion is radiated from the tube 3 into the furnance 1 to heat the objects to be heated and a reflection tube 4. On the other hand, a gaseous mixture of hydrocarbon fuel of <=0.65 air to fuel ratio is supplied through a pipe 8 into the tube 4 and is caused to decompose and react by heating, whereby an endothermic type gas is formed. Both gases are introduced at proper ratios through pipes 9, 10 into the furnace 1, and are cyclically used. The remaining gases are discharged through a pipe 12.
Patent JP-S58113181-A (JP)
Title: Tetrazolium salt compound and absorption photometry of dehydrogenase using said compound
Inventor: SHIGA TADANOBU
IPC: G01N33/50
Filed: 1981-12-26
Abstract: NEW MATERIAL:The compound of formulaI[Y is 2-4C alkylene which may have side chain and if necessary one OH group; R<1> is 1-4C alkyl or hydroxyethyl; R<2> is 1-4C alkyl which may have 1-2 OH groups or one phenyl group; X is Cl or Br; W is H (when Z is 4,5-dimethyl-2-thiazolyl) or NO2 (when Z is 4- iodophenyl); the group of formula II is at the 3-4 position of the benzene ring]. EXAMPLE:3-( 4-Iodophenyl )-2-( 4-nitrophenyl )-5-[4-( 2-hydroxy-3-diethylamino- propoxy)phenyl]-2H-tetrazolium salt compound. USE:A hydrogen acceptor for absorption photometry of a dehydrogenase, giving formazan having high water-solubility and giving stable measured value. PROCESS:The compound of formulaIis prepared by reacting a formazan having tertiary amine group as a side chain with an alkyl halide, and oxidizing the resultant quaternary ammonium salt.
Patent JP-H0765184-A (JP)
Title: Straight line drawing device
Inventor: WADA YASUHIRO
IPC: G06T11/20
Filed: 1993-08-31
Abstract: PURPOSE:To increase the drawing speed by using two arithmetic units and performing arithmetic from both the ends of a straight line when the straight line is drawn by a DDA(digital differential analyzer) at the time of the rasterization of the straight line. CONSTITUTION:This device consists of a central processor 1, a drawing device 2, an input device 4, a display device 3, and a storage device 5, and the drawing device 2 consists of the two arithmetic units 21 and 22 for straight line drawing, a straight line dividing device 24 which assigns arithmetic data to the respective arithmetic units 21 and 22, and a graphic processor 23 which converts the arithmetic results of the arithmetic units 21 and 22 so that they can be displayed. Consequently, when the straight line is drawn, the straight line is divided into two parts and the respective straight lines are processed by the arithmetic units 21 and 22 to enable parallel processing, thereby increasing the drawing speed.
Patent JP-H1161073-A (JP)
Title: Adhesive composition
Inventor: ISHIGURO MASAHARU
IPC: C08G59/40
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To obtain an adhesive compsn. excellent in resistance to soldering heat after moisture-absorption by compounding a carboxylated nitrile rubber with an epoxy resin and a curative comprising a polyhydric phenol. SOLUTION: This compsn. contains a carboxylated nitrile rubber (A), an epoxy resin (B) and a curative (C) comprising a polyhydric phenol in wt. ratios represented by 0.2<=B/A<=10.0 and 0.03<=C/B<=1.0. If necessary, another curative (e.g. an aliph. polyamine), a cure accelerator (e.g. an imidazole deriv.), an aliph. thioester stabilizer, etc., are compounded into the compsn. Ingredient A pref. has a molar ratio of acrylonitrile to butadiene of (3/97)-(60/40) and has a carboxyl group content of 0.5-13 wt.%. Ingredient B is a compd. having at least two epoxy groups in the molecule, an example being a glycidyl ether of a polyphenol. An example of ingredient C is a novolak phenol resin prepd. from a trivalent phenol (e.g. p-t-butylphenol).
Patent JP-S58113007-A (JP)
Inventor: ARAKI SHIROU
IPC: B65F5/00
Filed: 1981-12-26
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。