baber/WOPTO huggingface dataset:
Patent JP-H0897621-A (JP)
Title: Antenna system and portable radio equipment provided with it
Inventor: FUJISAWA TERUHIKO
IPC: H01Q7/00
Filed: 1994-09-27
Abstract: PURPOSE: To make the size of a portable radio equipment small by obtaining a more excellent antenna characteristic (gain) in the portable radio equipment to effectively use a space without losing the antenna characteristic. CONSTITUTION: Two conductor plates 1a, 1b are placed nearly in parallel with a gap inbetween, and one-side ends of the conductor plates 1a, 1b are short- circuited by a short-circuit plate 3. On the other hand, a tuning capacitive element 4 is loaded on the other side of the short-circuiting plate 3. Then feeding point positions 8a, 8b on the conductor plates connecting to a radio equipment circuit section 5 differ from the position to which the capacitive element 4 is loaded.
Patent JP-S6386960-A (JP)
Title: Image display device
Inventor: ITAKURA MIKITO
IPC: H04N1/393
Filed: 1986-09-30
Abstract: PURPOSE:To display an image which is easily visible and has the best size by detecting a size of an image which is stored in an image memory part, bringing the image to variable power so as to confirm to a size of a screen of a display part and displaying it. CONSTITUTION:When an image memory part 22 is designated through an input means which is not shown in the figure such as a keyboard, etc., by an operator, a size detecting part 24 detects vertical 'Hk' and horizontal 'Wk' of the image information concerned in the image memory part 22, calculates differences  h,  w against a size of a screen of a display part 21, and calculates an enlargement ratio. Subsequently, an image zooming part 25 reads out the image information concerned from the image memory part 22 and brings it to variable power by said variable magnification and stores it again in the image memory part 22. When the variable power of the image information is ended, the image zooming part 25 informs its fact to a display control part 23. The display control part 23 reads out the image information which is brought to variable power from the image memory part 22, converts it to an image data signal which synchronizs with a synchronizing signal and sends it out to the display part 21.
Patent JP-H0894156-A (JP)
Title: Controlling device of blower in air conditioner
Inventor: NUKUSHINA HARUNOBU
IPC: F25B1/00
Filed: 1994-09-27
Abstract: PURPOSE: To give no discomfort to a user, at a resumption of an operation or a stoppage of the operation, by executing a stoppage of a driving means controlling a speed by changing a voltage duty ratio according to air conditioning load, through gradually decreasing, to almost zero, an output at a blower stoppage caused by other reason than an abnormality detection. CONSTITUTION: If an abnormality of a driving motor 31 or an indoor blower 30 is detected on a basis of a detected electric current flowing to a driving motor 31 from a DC-DC converter 17, the signal is inputted to an MPU 20. The MPU 20 compares a rotation detection signal from a rotation detection section 32 with a rotation order value receiving a separate setting according to an air conditioning load, and regulates so an output voltage of the DC-DC converter 17 through a control of a driving duty ratio as to make the difference zero.  And, at a stoppage caused by other condition materialization than an emergency stoppage the driving duty ration is decreased with a speed, a dagree of which is such that rotation of the indoor blower 30 is not susceptible to a braking, and when it became lower than a duty ration wherein a driving of the blower can not be executed, a driving stoppage is executed.
Patent JP-2000061314-A (JP)
Title: Photocatalyst-coated molding and its molding method
Inventor: MIYASAKA YOSHIO
IPC: B01J35/02
Filed: 1998-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a photocatalyst-coated formed product which has good photocatalyst functions such as decomposition function and a hydrophilic func tion by forming a titania coat as a photocatalyst having high rigidity and strong adhesion to the product on the the substrate by simple blasting and its molding method. SOLUTION: Titanbium powder or titanium alloy powder is ejected on the surface of a formed product made of metal, ceramic, or their mixture to form a titania coat on the surface of the product so that a decomposition function for deodorant, antibacterial, and stain-proof effects and a hydrophilic function are afforded.
Patent JP-H0680836-A (JP)
Title: Polyethylene resin composition and production of sheet-like material from the same
Inventor: SASAKI MASAO
IPC: C08L23/06
Filed: 1992-08-31
Abstract: PURPOSE:To provide the subject composition adjusted in melt index value to a specified level or lower, excellent in calenderability and smoothness, useful for producing sheet-like materials. CONSTITUTION:The objective composition with its melt index value adjusted to 10g/10min. The other objective sheet-like material can be obtained by calendering the above composition at a roll temperature of 140-200 deg.C.
Patent JP-H1160217-A (JP)
Title: Production of silicon nitride powder
Inventor: FUJII HIDENORI
IPC: C01B21/068
Filed: 1997-08-13
Abstract: PROBLEM TO BE SOLVED: To obtain a silicon nitride having a good crushing property in a good reactivity and a high efficiency by directly nitriding a granular metallic silicon powder with a reaction gas containing nitrogen source by a fixed bed method. SOLUTION: This method for producing silicon nitride powder is provided by mixing a metallic silicon powder having 1-30 μm, especially 2-25 μm average particle diameter and <=100 μm, especially <=45 μm maximum particle diameter with water and an organic binder to form into a granular state, drying and defatting to obtain metallic silicon granules of a column shape of 0.3-2 mm, especially 0.5-1 mm diameter and 1-8 mm, especially 2-6 mm length, or of a spherical shape of 0.3-3 mm, especially 0.5-2 mm diameter, having 0.3-0.7 g/cc apparent density and 30-70% porosity, charging the obtained metallic silicon granules into a vessel so as to make 0.5-15 cm thickness, nitriding in the presence of hydrogen and/or ammonia, under nitrogen atmosphere containing an inert gas as necessary at 1150-1400 deg.C, to obtain a silicon nitride having a high nitriding ratio and a forming rate,  and good in crushing property.
Patent JP-H0682799-A (JP)
Title: Liquid crystal display element
Inventor: MIZOGUCHI CHIKAAKI
IPC: G02F1/1341
Filed: 1992-08-31
Abstract: PURPOSE:To prevent the deterioration in display quality by impurities in a liquid crystal display element. CONSTITUTION:An injection hole 6 continued to a tunnel part 7 is formed by a seal material 3. The opening part of the tunnel part 7 is provided in the diagonal position to an injection hole 5. According to such a constitution, a liquid crystal in a panel can be substituted after injection, and impurities present in the panel is removed, whereby deterioration of display quality is prevented.
Patent JP-H0878022-A (JP)
Title: Nonaqueous electrolyte battery
Inventor: SUEMORI ATSUSHI
IPC: H01M10/0566
Filed: 1994-08-31
Abstract: PURPOSE: To increase the storage performance of a nonaqueous electrolyte battery when it is stored in charged state by containing a specified amount of a polymer selected from epoxy resin, acrolein polymer, and acetone- formaldehyde resin and the like in a nonaqueous electrolyte. CONSTITUTION: At least one polymer of 0.1-20wt.% selected from the group comprising epoxy resin, homopolymer of acrolein or an acrolein derivative, acetone-formaldehyde resin, and melamine resin is contained in a nonaqueous electrolyte of a nonaqueous electrolyte battery. The epoxy resin is a polymer with a number-average polymerization degree of 3-100, having glycidyl methacrylate, glycidyl phthalate, vinylcyclohexene oxide, and these derivatives as a monomer component. By adding a specified polymer in the nonaqueous electrolyte, the nonaqueous electrolyte is stabilized.
Patent JP-H0870761-A (JP)
Title: Mat for miso pickle and production of the same
Inventor: ISHIYAMA KINJI
IPC: A23L19/20
Filed: 1994-08-31
Abstract: PURPOSE: To prepare a mat for pickling a food with miso (salted and fermented soybeans), capable of wrapping the food so as not to form spaces on the periphery of the food. CONSTITUTION: The miso pickling mat whose surface comprises a gauze (a flexible net) 3 and in which a miso bed material is received is produced by spreading a surface film 2 and the gauze 3 in a depressed mold, filling the mold with the miso bed material 1, closing the mold with a nonwoven fabric 4 and subsequently thermally fusing the outer peripheral part of the mold.
Patent JP-H0760908-A (JP)
Title: Fitting rubber product and production thereof
Inventor: ISHIZAWA MASASATO
IPC: B29C41/20
Filed: 1993-08-26
Abstract: PURPOSE:To prevent the falling-off of projections being a lubricant and to achieve easy fitting due to the reduction of a contact area by fixing a large number of semispherical projections composed of a water-soluble polymer being a lubricant to the surface of a part on the fitting side of a rubber molded product being a base material through an adhesive. CONSTITUTION:A fitting rubber product such as an operation rubber glove is constituted by fixing a large number of semispherical projections 2 composed of a water-soluble polymer being a lubricant to the surface of a part on the fitting side to the skin of a finger of a rubber molded product 1 being a base material through an adhesive 3. As the adhesive 3, a melamine resin adhesive is employed. At the time of production, at first, the rubber molded product 1 having a desired shape is immersed in a water-soluble polymer fine particle suspension containing the adhesive 3 and, next, this molded product is heated at the softening point of the water-soluble fine particles. By this constitution, the projections 2 being the lubricant are strongly bonded to be prevented from falling off during use and the contact area to the skin being a fitting object is reduced to facilitate fitting.
Patent JP-S6387098-A (JP)
Title: Power source supervising device for data transmission equipment
Inventor: MURAKAMI YUICHI
IPC: H04L13/00
Filed: 1986-09-30
Abstract: PURPOSE:To always supervise the power source voltage of a transmitter at a receiver side by supervising the power source voltage at every time a switch is operated and transmitting a supervisory result to the receiver with the transmitter. CONSTITUTION:When the switch SW1 of the transmitter is turned on, a power source circuit 120 is turned on and a voltage is supplied to a transmission code generating circuit 100. In this time, a voltage supervising circuit 110 judges whether or not the supplied voltage is a prescribed value or above, and instructs a transmission code generating circuit 100 to set a battery code to 1 when the voltage comes to be a prescribed value or below. The transmission code generating circuit 100 forms a data format based on this, and transmits the data through a modulating circuit 130 to a receiving side. When the receiver detects that a battery code is set into the data format, a light emitting diode lights up and the alarm of the reduction of the power source voltage of the transmitter is given.
Patent JP-S59132210-A (JP)
Inventor: ARAN PARUNIEERU
IPC: H03C3/00
Filed: 1983-12-09
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-S59119993-A (JP)
Title: Main distributing board for communication circuit
Inventor: NISHIMURA TAKAHARU
IPC: H04Q1/14
Filed: 1982-12-25
Abstract: PURPOSE:To facilitate an easy wiring job by arraying alternately a pin on a printed panel connecting to each wiring pattern in X and Y directions to project above the print panel and having a different form of a specified pin from others. CONSTITUTION:Through holes are formed on the wiring patterns in X and Y directions respectively in corresponding to the position of each matrix intersecting point. Then the pins 22 and 22' for the through holes are provided on the printed panel 21 to project. These pins to be connected to the wiring patterns of X and Y directions are arrayed alternately and in order. The pin 22' is disposed to have a long projection compared with three pins 22. As a result, the position of a desired intersecting point can be easily indexed.
Patent JP-H0395531-A (JP)
Title: Camera with exchangeable photographic optical unit
Inventor: HIGASHIHARA MASAKI
IPC: G02B7/34
Filed: 1989-09-07
Abstract: PURPOSE:To realize a camera which always achieves accurate focusing and whose photographic optical unit is exchangeable by distributing an amount of deviation of each exchanged photographic optical unit so that it is less than the margine of a pupil, and thereby preventing the deviation of the exit pupil area of a focal point detecting device. CONSTITUTION:Autofocusing is carried out by driving a lens drive motor based on an amount of defocus, which is detected by the focal point detecting device 37 for focusing, with the photographic optical unit 51, which is provided with a photographing lens 52, loaded on a camera main body 31. As it does so, the photographing lens 52 and an aperture 38 are in the same optical axis; however, the optical axis of the focal point detecting device 37 is caused to deviate from the photographing lens 52 by an amount delta1. In the relation between the pupil 81 of the photographing lens 52 and the exit pupil 82 of the focal point detecting device 37, the amount delta1 that the optical axis deviates is distributed so that it becomes less than the margine of the pupil; therefore, the eclipse of the exit pupil of the focal point detecting system 37 does not occur.
Patent JP-S63119481-A (JP)
Inventor: JIYOSEFU KAHIRU JIYUNIA
IPC: A61K8/00
Filed: 1987-09-18
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-H0661082-A (JP)
Title: Forming method of permanent magnet
Inventor: KIMURA NAOMASA
IPC: H01F1/053
Filed: 1992-08-07
Abstract: PURPOSE:To form a large permanent magnet which is magnetically uniform and mechanically excellent, by a method wherein the composition of an ingot satisfies a specified condition. CONSTITUTION:A plurality of ingots of an R-Fe-B-M base permanent magnet (R is a rare earth element whose main component is praseodymium or neodymium and M is an additive element) which have the same composition are put in a frame to be arranged. By performing hot processing, a plurality of the ingots are integrally unified in a body, and magnetic anisotropy is induced. Thereby a magnetically uniform permanent magnet is manufactured. As to the composition of the ingot, the following conditions are satisfied: a>0, b>0 and 2<=a+b<=11, where a=R(at.%)-11.76(at.%) and b=M(at.%). Hence a permanent magnet which is magnetically uniform and mechanically excellent can be formed.
Patent JP-S6291133-A (JP)
Inventor: OOMI MITSURU
IPC: A01K39/012
Filed: 1985-10-18
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-H0283148-A (JP)
Title: Grinding method with high efficiency
Inventor: MAEKAWA SHIGEKI
IPC: B28B11/08
Filed: 1988-09-17
Abstract: PURPOSE:To reduce working passes by finding the thickness of the maximum work deterioration layer to the maximum notch amt. at the vicinity of the working capacity threshold of a work machine and finding the minimum number of working times by using those values. CONSTITUTION:At the ceramics working time, the maximum working deterioration layer thickness Ymax to the maximum notch amt. at the vicinity of the work capacity threshold of a work machine is found. Then the minimum number (n) of working time is found by an equation nx-B-(a+m+max) <where, B is the final removal thickness, (a) is optional thickness necessary for finishing and (m) is residual thickness> by using this value (x) and Ymax. Thereafter at the vicinity of the working capacity threshold of the work machine, this working times number (n) is subjected to grinding.
Patent JP-H1079372-A (JP)
Title: Plasma treating method and plasma treating equipment
Inventor: KUBOTA MASABUMI
IPC: C23C16/515
Filed: 1996-09-03
Abstract: PROBLEM TO BE SOLVED: To realize plasma treatment by which no charge-up is generated. SOLUTION: A reaction gas fed to a chamber 1 is changed into plasma by high-frequency power supplied intermittently or while alternately repeating high and low levels to the chamber 1, a sample A in the chamber 1 is worked by the plasma, and pulsed bias voltage reaching positive charges while being synchronized with the non-supply period or low-level supply period of high-frequency power is applied to the sample, thus preventing a charge-up.
Patent JP-H0283346-A (JP)
Title: Alkynyloxytolan compound
Inventor: SHIBATA TOSHIHIRO
IPC: C09K19/30
Filed: 1988-09-16
Abstract: NEW MATERIAL:The alkynyloxytolan compound of formula (R is 3-18C alkynyl; R' is 1-18C alkyl). EXAMPLE:4-n-Propyl-4'-(2-butynyloxy)tolan. USE:An electro-optical display material. It is useful for increasing the anisotropy of refractive index of a liquid crystal material by mixing to an STN-type liquid crystal material. PREPARATION:The objective alkynyloxytolan compound of formula can be produced by reacting an alcohol of formula R-CH2-OH with a 4-alkyl-4'- hydroxytolan.
Patent JP-H0396982-A (JP)
Title: Hologram recording material
Inventor: TANI MOTOAKI
IPC: G03H1/02
Filed: 1989-09-11
Abstract: PURPOSE:To obtain a hologram recording material which has high moisture resistance and light fastness by using a polymer contg. a carbazole ring in the unit structure as a base material resin and adding an org. peroxide as a photoreaction initiator and a coumarine compd. as the sensitizer for the photoreaction initiator into the resin. CONSTITUTION:The subject material incorporates the polymer contg. the carbazole ring in the unit structure as the base material resin and is obtd. by the hologram recording material formed by adding the org. peroxide as the photoreaction initiator and the coumarine compd. as the sensitizer for the photoreaction initiator into this base material resin. The carbazole ring-contg. polymer can be selected optionally from generally used polymers. Kentoperoxide, peroxiketal, etc., are used in about 1 to 20wt.% amt. to be added as the org. peroxide to be added as the photoreaction initiator to the base material resin. Any coumarine compds. having a coumarine structure in the molecule are usable as the coumarine compd. to be used as the sensitizer and are added at about 0.2 to 10wt.% to the base material resin.
Patent JP-S60119395-A (JP)
Inventor: SAAMAN SHIERUDON JIESU
IPC: F04B43/12
Filed: 1984-11-05
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-H02151253-A (JP)
Title: Stepping motor having low stopping torque
Inventor: TEIMOSHI JIEIMUZU HAANETSUDO
IPC: H02K21/20
Filed: 1989-09-11
Abstract: PURPOSE: To eliminate stop torque, corresponding to a fourth harmonic or harmonics lower than it, without other harmonics substantially increased by using motor structure in which a rotor tooth and a stator tooth are crossed to each other. CONSTITUTION: A tooth 36 of a rotor 10 is completely formed in line with a tooth 58 of stator magnetic pole pieces 40, 48, and formed completely not in line with the tooth 58 of the other stator magnetic pole pieces 44, 52. Since a rotor segment 28 is angularly displaced from a rotor segment 30, the tooth 58 of the stator magnetic pole pieces 52, 44 is in the position which is formed completely not in line with a tooth 38 of a segment 30 into which one looks from a cross sectional area 1-1 but completely formed in line with the tooth 38 of the segment 30, into which one looks from a cross sectional area B-B. The teeth 36, 38 of the stator are extended not in parallel with the axial line A of the rotor but extended obliquely, namely, in the state of being twisted as illustrated by a symbol 80. Therefore, the stop torque corresponding to a fourth harmonic can be eliminated completely.
Patent JP-H0398652-A (JP)
Title: Abnormality detection apparatus of dehulling ratio sensor
Inventor: NAGAI TAKASHI
IPC: G01N21/85
Filed: 1989-09-08
Abstract: PURPOSE:To keep a dehulling ratio sensor normal by judging the abnormality of the dehulling ratio sensor when a state equal to or less than a definite count number of grains is generated a predetermined number of times within a definite time in the detection of sampled grains at every one grain due to the dehulling ratio sensor. CONSTITUTION:In a dehulling ratio sensor 7, the sensor light oscillated from a light emitting element 12 to a photodetector 13 transmits through a predetermined number of sampled grains to detect and control a dehulling ratio. In a quantity-of-light control apparatus 15, the abnormality of the dehulling ratio sensor 7 is judged based on that a state equal to or less than a definite count number of grains within a definite time is generated a predetermined number of times. As a result, the dehulling ratio sensor can be kept normal.
Patent JP-2000067360-A (JP)
Title: Traffic information prediction method, device therefor, recording medium having recorded traffic information prediction program thereon, link classification method and recording medium having recorded link classification program thereon
Inventor: ADACHI FUMIO
IPC: G08G1/00
Filed: 1998-08-19
Abstract: PROBLEM TO BE SOLVED: To accurately and efficiently predict complicatedly changing traffic information. SOLUTION: A selection part 11A inputs the traffic information 21 of a link and selects and outputs the traffic information 221-22m of the links for every link group and the traffic information 23 of a prediction object link. The traffic information 23 is stored in a storage part 14. Link group traffic information calculation parts 121-12m calculate the traffic information 241-24m of the link groups based on the traffic information 221-22m and respectively store them in the storage parts 131-13m. A prediction part 16A reads the link group traffic information 241-24m from the storage parts 131-13m and the traffic information 23 of the prediction object link from the storage part 14, predicts the traffic information of the prediction object link and outputs predicted information 26.
Patent JP-2000066085-A (JP)
Title: Focusing device
Inventor: ASAKURA YASUO
IPC: G03B13/36
Filed: 1998-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a focusing device capable of calculating a focusing position with high accuracy by sufficiently reducing the positional deviation of a pupil aperture in accompany with movement. SOLUTION: This device is equipped with a shutter for AF 42 where plural pupil apertures 42b and 42c are formed and which freely goes in and out of the passing path of photographing luminous flux, a stopper 43 fixing a stopping position when the shutter 42 advances into the passing path and a nearly disk type diaphragm plate 41 where plural auxiliary apertures 41e having a larger diameter than the pupil apertures 42b and 42c and light quantity diaphragms for controlling exposure 41b, 41c and 41d are formed adjacently to a peripheral direction and the aperture 41e is moved relatively to the shutter 42 to make it move to positions where it is superposed on the pupil apertures 42b and 42c.  Thus, when the aperture 41e exists at the position where it is superposed on either of the plural pupil aperture 42b or 42c, the other pupil aperture is shielded from the passing of the photographing luminous flux by the disk surface of the plate 41 where the respective apertures or the like are not provided.