baber/WOPTO huggingface dataset:
Patent JP-H10206289-A (JP)
Title: Tire-uniformity measuring apparatus
Inventor: OYA TAKAO
IPC: G01M17/02
Filed: 1997-01-21
Abstract: PROBLEM TO BE SOLVED: To measure a tire-uniformity value stably and with high accuracy by a method wherein, when a measured internal-pressure change value is at a set value or higher, an abnormality is judged. SOLUTION: The air is introduced into a tire 1 which is held by a rim 2 and a rim 3 via a pipe 6. A change in the internal pressure of the tire 1 into which the air is introduced is measured by a measuring means 10. A change value which is measured by the measuring means 10 is compared with a set value which is set in advance. When the change value is at the set value or higher, an abnormality is judged by a judgment means 11. Then, a measuring apparatus is stopped by a stop means 12. The measuring means 10 is composed of, e.g. a pressure sensor or the like using a strain gage, and a measured value from the pressure detecting sensor is input to the judgment means 11. In addition, the judgment means 11 is composed of, e.g. a personal computer or the like. A set value which is set in advance is compared with the measured value by the judgment means 11.  When the measured value exceeds the set value, an abnormality signal is input to the stop means 12. The stop means 12 stops the drive of the measuring apparatus.
Patent JP-H10201505-A (JP)
Title: Wrapped ring
Inventor: ISHIBASHI TSUGIO
IPC: A44C5/00
Filed: 1997-01-22
Abstract: PROBLEM TO BE SOLVED: To prevent the exposure of metallic surface by providing a loop-shaped outside core material having a circular cross section abutting both ends, covering material radially slitting a central part, and inside core material to remain in the outside core material after functioning the outer peripheral part and radial slit part of covering materials for entering the outside core material. SOLUTION: An outside core material 3 to be made into gutter-shaped part 2 opening its upside half toward the downside by folding down and semicircularly forming the upside half of short tube-shaped part 1 inside is provided from the sheet metal such as sheet aluminum. Besides, a circular inside core material 4 is provided by circularity folding the wire of metal such as bronz or plastic while separating it at one position. Further, a suitably patterned disk-shaped covering material 6 is provided with radial slits 5 at its center while being composed of cloth, leather or synthetic resin sheet having liming for preventing fibers from getting entangled. The a production process is performed with these outside core material 3, inside core material 4 and covering materiel, one kind of upper die and three kinds of 1st, 2nd and 3rd lower dies.
Patent JP-S57138280-A (JP)
Title: Color image pickup device
Inventor: ASAIDA TAKASHI
IPC: H04N9/73
Filed: 1981-02-19
Abstract: PURPOSE:To obtain an output with excellent white balance by providing a reference signal generating circuit composed of a register and a D/A converter for A/D conversion of a color-multiplied image pickup output, and controlling it manually or automatically. CONSTITUTION:An output signal Si consisting of dot-seriated primary color signals G-B is obtained from a CCD1 and supplied to an A/D converter 12. An output signal Sd is supplied to a process amplifier 13 and a matrix circuit 14 to generate a corrected luminance signal Y and a couple of color difference signals R-Y and B-Y, which are mixed with a digital modulation output at a part 16, thus generating a TV signal Sod. During white balance adjustment, part of the signal Sd is stored in input registers 21G-21B and further sent to and processed by an AAU22; and it is also stored in output registers 23G-23B, and a reference signal is processed by D/A conversion 25 and supplied to a converter  12 to obtain an output Sod with excellent white balance. On the other hand,  manual setting is possible without using the registers 21G-21B and AAU22.
Patent JP-H07239775-A (JP)
Title: Method and equipment for process control
Inventor: DEBUITSUDO RAN KIYANPUBERU
IPC: G06F9/44
Filed: 1992-01-14
Abstract: PURPOSE: To obtain a process control system by making a user interface, process control and an internal constitution have each integration level. CONSTITUTION: A process control framework 14 has three kinds of integration levels and furthermore, three kinds of type of components which consist of attributes 30, methods 31 and links 32. In a user interface 15, a standard method is called by all objects registered in a system and a positioning process produces an object of an attribute which connects an interface expression to an external object. Also, a 2nd integration level is executed by record process control attribute around a purpose object of a process control file. Furthermore, a 3rd integration level is carried out when an internal data structure which is related to a predetermined purpose object is stored in a PCF. Next, the process control framework 14 is used as an access to a specific data structure in the purpose object.
Patent JP-S60168343-A (JP)
Title: Chocolate coater
Inventor: HIDAKA SHIYOUJI
IPC: A23G3/28
Filed: 1984-02-10
Abstract: PURPOSE:The titled coater, having a gun unit connected to a return hose for connecting the gun unit to a melting tank, and capable of circulating chocolate always regardless of the coating operation from nozzles and stabilizing the quality of chocolate. CONSTITUTION:A chocolate (M) melted under heating in a tank 1 in a thermostatic water bath (A) is passed through a hose (B) heated by electronic control heating method and then fed to a gun unit (C). In this operation, the chocolate (M) fed from the hose (B) regardless of the stop of operation is passed through a return hose (D) kept at a temperature within a desired permissible range and returned always to the tank 1 to circulate the chocolate (M) at all times. Thus, the chocolate (M) fed to nozzles 18 during stop is kept under a given pressure or below without increasing the pressure thereof in the gun unit (C) and hose (B) to an unsuitable value. The deterioration in quality of chocolate due to the remaining chocolate in the hose (B) can be prevented.
Patent JP-H05226072-A (JP)
Title: High frequency heating device
Inventor: MAEHARA NAOYOSHI
IPC: H02M7/48
Filed: 1992-02-10
Abstract: PURPOSE:To convert a total power from an external power supply and a storage battery very easily, and generate a very large electric wave output from an electric wave radiation part by connecting the storage battery in parallel to the external power supply, and providing a backflow blocking means to stop inflow of a current from the external power supply to the storage battery. CONSTITUTION:An external power supply 31 such as a commercial power supply, a power generator, a DC power source, etc., supplies an AC or DC power to a high frequency heating device 32 from the outside. The high frequency heating device 32 comprises a power converting part 33 for converting this power, and an electric wave radiation part 34 to receive a converted power from the power converting part 33, generates high frequency waves, and supplies them to a heating chamber. This converting part 33 comprises a power converter 35 and a converter control part 36, for example. The device 32 is also equipped with a storage battery 37. An inflow current from an external electrode 31 is stopped by a backflow blocking means 44, and a total power of the external power supply 31 and the storage battery 37 is converted very easily, thereby a very large electric wave output is generated from the electric wave radiation part 34.
Patent JP-S59150052-A (JP)
Title: Al composite material for brazed heat exchanger
Inventor: UMIBE SHIYOUJI
IPC: C22C21/00
Filed: 1983-02-14
Abstract: PURPOSE:To obtain a titled composite material having improved resistance to water and corrosion and strength by forming an Al alloy layer having a specified thickness and potential difference on the surface where an Al alloy core material contg. a specific ratio of Si, Mg, Cu, etc. is in contact with an aq. heat medium. CONSTITUTION:An Al alloy contg., by weight, 0.2-1.0% Si, 0.1-0.5% Mg, 0.2- 1.0% Cu, and Si/Mg=1-2.5, contg. >=1 kind among 0.05-0.5% Mn, 0.05-0.5% Cr, and 0.05-0.5% Zr, and consisting of the balance Al and unavoidable impurities is used as a core material. An Al alloy layer having a thickness of 3-10% of the thickness of the core material, having a potential difference baser by 20- 100mV than the core material, and having the compsn. contg. respectively 0.05- 0.5%>=1 kind among Mn, Cr, Zr and Mg, and consisting of the balance Al and unavoidable impurities is formed on the surface of the side where the core material is in contact with an aq. medium, thereby obtaining an Al composite material for a brazed heat exchanger.
Patent JP-S53108484-A (JP)
Title: Rotational condition detector
Inventor: YAMAUCHI HIROYUKI
IPC: G01P3/483
Filed: 1977-03-04
Abstract: PURPOSE: To make it possible to accomplish the stable detection, while eliminating the noises from the detected signals, by varying the electrostatic capacitance between two stationary electrodes, which are provided to face such a capacitancevarying element as is made rotatable together with a rotary element. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H03226780-A (JP)
Title: Transfer device
Inventor: KIDA YUJI
IPC: G03G15/16
Filed: 1990-01-31
Abstract: PURPOSE:To reduce the cost of a device and to improve peeling performance without increasing the number of parts by setting a drum current value which flows to a photosensitive drum from a charger wire so that it may be smaller on the side where a peeling pawl is not disposed than on the side where the peeling pawl is disposed. CONSTITUTION:The drum current value which flows to the photosensitive drum 5 from the charger wire 11 is set to be smaller on the side where the peeling pawl 14 is not disposed than on the side where the paul 14 is disposed. Therefore, the electrostatic contact force between a paper 61 on the side where the pawl 14 is not disposed and the photosensitive drum 5 becomes weaker than that on the side where the pawl 14 is disposed. Then, the paper is easily peeled off from the photosensitive drum 5 on the side where the pawl 14 is not disposed, so that the paper is peeled off without the pawl 14 at a peeling point which is nearly same as the side where the pawl 14 is disposed. Thus, the paper 61 is not twisted, and the distortion and the irregularity of an image and the wrinkling of the paper 61 are prevented without using special parts to improve the peeling performance and at low cost.
Patent JP-H03229867-A (JP)
Title: Magnetron type sputtering device
Inventor: SHIRAISHI YASUSHI
IPC: H01L21/203
Filed: 1990-02-02
Abstract: PURPOSE:To improve the effective utilization of a target and the uniformity of film deposition by forming magnets supported by a rotating magnet pair holder provided on the rear side of the target in such a manner that the position thereof can be moved in the radial direction of this holder. CONSTITUTION:The electrons released from the target 3 impressed with a negative voltage by a power source 1 accelerate the ionization of Ar and the formed Ar ions are brought into collision against the target 3, by which a thin film is formed on a semiconductor substrate 7. The electrons released from the target 3 at this time move by receiving the influence of the magnetic fields 5 of two sets of the magnet pairs 2A, 2B held by the magnet pair holder 9. The magnet on the inner side of the magnet pair 2A and the magnet on the outer side of the magnet pair 2B are moved back and forth in the radial direction of the holder 9 to change the spacing between both electrodes to about 1/10 to 1/2 the radius of the target for the above-mentioned purpose. The erosion region 4 on the target surface is widened in this way. The effective utilization rate of the target 3 and the uniformity of the film deposition on the step part of the substrate 7 are improved.
Patent JP-S60182954-A (JP)
Inventor: JIYON DABURIYU BOONHOOFUTO
IPC: C12Q1/22
Filed: 1985-02-12
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-S60169442-A (JP)
Title: Production of cinnamic acid ester
Inventor: WADA HIROSUKE
IPC: C07C67/38
Filed: 1984-02-10
Abstract: PURPOSE:To produce the titled compound economically in an industrial scale, by the oxidative carbonylation of styrene in the presence of an alcohol, using a specific catalyst obtained by adding an organic acid to palladium metal, a copper or iron salt, and an alkali or alkaline earth metal salt. CONSTITUTION:The titled compound useful as a raw material of perfumery and agricultural chemicals is produced from inexpensive raw materials, stably for a long period, keeping the activity of the catalyst to an extremely high level for a long period, by reacting a styrene compound with a 1-4C aliphatic alcohol, carbon monoxide and oxygen in the presence of a catalyst composed of (A) palladium metal or its compound, (B) a copper or iron salt, (C) an alkali metal or alkaline earth metal salt and (D) an organic acid, e.g. an aliphatic or aromatic carboxylic acid such as acetic acid, propionic acid, butyric acid, stearic acid, benzoic acid, etc., preferably an aliphatic carboxylic acid, especially acetic acid.
Patent JP-S63191809-A (JP)
Title: Highly crystalline polypropylene
Inventor: HANARI TORU
IPC: C08F10/06
Filed: 1987-02-04
Abstract: PURPOSE:To obtain the title PP which can give a high-rigidity molding high in nerve, reduced in wall thickness and excellent in scratch and chemical resistance without using any nucleator, by polymerizing C3H6 at a low temperature in the absence of any MW modifier so that specified conditions such as a relationship between the MFR and the absorbance ratio may be satisfied. CONSTITUTION:The title PP is obtained by polymerizing C3H6 so that the MFR may be 0.1-200g/10min (at 230 deg.C), that this MFR and the absorbance ratio (IR<-tau>: a ratio of the absorbance at a wavenumber of 997cm<-1> to that at a wavenumber of 973cm<-1>) satisfy the relationship of the formula, that the IR<-tau> of the initial 2-3wt.% portion of a deposit formed when a dilute xylene solution of the obtained PP is gradually cooled with agitation may be 0.97 or above and that the ratio of the weight-average molecular weight of this portion to the weight-average MW of the obtained PP may be 3 or above by a polymerization process partly consisting of a step of polymerizing C3H6 at a relatively low temperature of room temperature to 60 deg.C in the absence of any MW modifier such as H2 gas.
Patent JP-H03230455-A (JP)
Title: Magnetron filter device
Inventor: MATSUDA KENICHI
IPC: H01J23/15
Filed: 1990-02-02
Abstract: PURPOSE:To prevent the leakage of the harmonic wave from a high-frequency filter case by providing projections protruded with either one of the filter case and a ground plate to the other side between fixed sections. CONSTITUTION:Projections 1d, 1e protruded to the ground plate 4a side are formed by press machining at middle portions of burring holes 1c with head sections 1b. When a case 1 is fixed to fixed sections 5 with a ground plate 4a, the projections 1d, 1e are brought into contact with the ground plate 4a between the fixed sections 5, thus gaps 8, 9 are not continued. The length of the gaps 8, 9 can be suppressed to the size of 1/4 of the fifth harmonic wave or below, and the leakage of the harmonic wave from the base 1 can be prevented.
Patent JP-H09219379-A (JP)
Title: Laser annealer
Inventor: SAWAI YOSHIKI
IPC: H01L21/268
Filed: 1996-02-09
Abstract: PROBLEM TO BE SOLVED: To cast the laser beam uniformly on a substrate by locating homogenizers so that the laser light intensity distribution of a composite laser beam may be stronger at laser beam superposed sections when it is not adjusted and installing intensity distribution adjustment means for correcting the stronger sections in the laser light intensity distribution at the superposed sections. SOLUTION: This equipment is provided with five sets of laser light sources S1-S5 which generate laser beams L1-L5 having the laser light intensity distribution of a trapezoidal shape and which are so arranged as to make wide composite laser beams by superposing parts of the laser beams L1-L5, homogenizers H1-H5, and intensity distribution adjusters C1-C4 which can lower the laser light intensity at the superposed sections of the composite laser beams. T1-T4 are the widths of the laser beam superposed sections. By this, the laser light intensity distribution having wide flat sections can be obtained and the uniform casting of the laser beam is possible.
Patent JP-S61183331-A (JP)
Title: Thermal aging-resistant resin composition
Inventor: FUJITA TOSHINORI
IPC: C08K3/30
Filed: 1985-02-09
Abstract: PURPOSE:To improve the thermal aging resistance of an olefin polymer markedly, by adding zinc sulfide to the polymer. CONSTITUTION:A resin composition containing 100pts.wt. olefin polymer and 0.1-40pts.wt. zinc sulfide. Examples of the olefin polymers which can be suitably used include ethylene homopolymers and copolymers. The use of both the homopolymer and the copolymer is preferable to the use of the homopolymer alone. Examples of the ethylene copolymers used in combination with the homopolymer here include ethylene/vinyl acetate copolymer (EVA) and ethylene/ ethyl acrylate copolymer. EVA having a vinyl acetate content of about 2-25wt% and a melt index of about 0.2-1.0 is desirably used. This composition may further contain phenolic or/and benzimidazole antioxidants.
Patent JP-S61184360-A (JP)
Inventor: TERASAKI MASATOSHI
IPC: F25B1/053
Filed: 1985-02-13
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-H07268013-A (JP)
Title: Catalyst system and process for producing polydiolefin
Inventor: PAORO BIAGINI
IPC: C08F4/60
Filed: 1995-02-13
Abstract: A catalytic system to polymerize diolefinic monomers consists of a lanthanide salt, an organometallic compound of a metal belonging to groups I, II and III of the periodic table of elements and an organometallic compound of boron. The polymers obtained are characterized in that they have a high degree of 1,4 chain units and ratio between 1.4-cis/1,4-trans units which can vary as desired, and also a narrow molecular weight distribution.
Patent JP-S53110347-A (JP)
Title: Clock noise elimination circuit of analogue memory reader
Inventor: SHIMODA MINORU
IPC: G11C27/00
Filed: 1977-03-08
Abstract: PURPOSE: To suppress clock  signals which are leaked into analogue memory output signals by extracting a fundamental harmonic and a higher harmonic from clock signals and adding them to analogue memory output signals. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61184834-A (JP)
Title: Manufacture of resin-molded semiconductor device
Inventor: OKUNOYAMA TERU
IPC: H01L21/56
Filed: 1985-02-13
Abstract: PURPOSE:To obtain the high-reliability semiconductor device suitable for the reduction in size and weight by forming a frame made of a photo-setting resin on the periphery in advance and making a wire bonding between a semiconductor element and a circuit part followed by injection of a liquid resin into the frame. CONSTITUTION:A semiconductor element 3 is bonded to a circuit part 2 by a conductive paste 4 with a bonding pad 5 consisting of vapor deposition film of aluminum facing up. The bonding pad 5 of the semiconductor element 3 is connected to the circuit part 2 by a bonding wire 6. In the peripheral part which is to be resin-sealed, i.e., the part where the semiconductor element 3 is connected to the circuit part 2 by the bonding wire 6, a frame 8 made of a photo-setting resin is formed previously. The semiconductor element 3 is bonded to the circuit part 2 through a conductive paste 4 and the bonding pad 5 is connected to the circuit part 2 by the bonding wire 6 followed by injection of a liquid resin 7 thereby filling and sealing the periphery of the semiconductor element 3 and the circuit part 2 and obtaining the resin-molded semiconductor device 10.
Patent JP-H02203452-A (JP)
Title: Magnetic recording/reproducing device
Inventor: TAKAGI SHOJIRO
IPC: G11B27/024
Filed: 1989-02-01
Abstract: PURPOSE:To attain the automatic switch between a normal reproduction mode and another specific mode by using a control means which detects an instruction signal recorded on a recording medium and operates the recording medium in another mode at reproduction. CONSTITUTION:A user operates a search pulse write switch 9 when he has a request for a search mode to switch a screen under recording to a fast forward screen at the next reproduction. As a result, a search pulse recording means 8 records the search pulse to a video tape under recording via a microcomputer 11. At reproduction a search pulse reading means 10 reads out the search pulse recorded to the video tape under reproduction. Based on these operations, the drive of the video tape is controlled properly between the reproduction and search modes. As a result, the automatic switch is attained between the reproduction and search modes.
Patent JP-H02240089-A (JP)
Title: Phosphinic acid ester-containing n-acyl-2-amino acid amide,preparation thereof and n-acyl-2-amino acid nitrile as its precursor
Inventor: ROTAARU UIRUMUSU
IPC: C12P13/04
Filed: 1990-02-05
Abstract: Phosphorus-containing N-acyl-2-amino acid amides of the general formula (I) 
<IMAGE>
 in which
 R<1> denotes alkyl, optionally substituted by halogen or alkoxy, or benzyl or phenyl, both optionally substituted by alkyl, alkoxy, halogen, nitro or CF3, or cycloalkyl and
 R<2> denotes H, alkyl, optionally substituted by halogen or alkoxy, or (CH2)n-phenyl, optionally substituted in the phenyl ring by alkyl, alkoxy, halogen, nitro or CF3, where n = 0, 1, 2 or 3,
 are useful intermediates for the preparation of L-phosphinothricin by enzymatic resolution and are obtainable from the corresponding N-acyl-2-amino acid nitrile by selective acid hydrolysis.
Patent JP-S63193935-A (JP)
Title: Polyimide polymer molded article
Inventor: DOI TAKAO
IPC: C08L79/08
Filed: 1987-02-06
Abstract: PURPOSE:To obtain the titled molded article having excellent mechanical strength, heat resistance and water and moisture resistance and suitable for electrical and electronic parts, by heat-treating a material comprising a metal alkoxide and a polymer containing biphenyltetracarboxylic acid dianhydride as essential component. CONSTITUTION:The objective molded article having improved dispersibility of metal oxide can be produced by heat-treating and molding a composition containing (A) 100pts.wt. of a polymer containing biphenyltetracarboxylic acid dianhydride as an essential component or a polyimide polymer composed of a polyamic acid polymer [e.g. a polymer composed of the unit of formula I and formula II (Ar<1> is group of formula III or IV; Ar' and Ar'' are group of formula V, VI, VII or VIII; R is 1-3C alkyl, alkoxy or halogen; X is -O-, -S-, -SO2, group of formula IX, 1-6C alkylene or perfluoroalkylene; n is 0-2)] and (B) 1-200pts.wt. of a metal alkoxide (e.g. silicon tetramethoxide) in terms of metal oxide.
Patent JP-H05195285-A (JP)
Title: Surface treated al or al alloy material excellent in scratching resistance
Inventor: SATO HIROSHI
IPC: C25D5/30
Filed: 1992-01-13
Abstract: PURPOSE:To obtain a surface treated Al or Al alloy material excellent in scratch resistance by coating the surface of Al or Al alloy with a hard film. CONSTITUTION:The surface of Al or Al alloy material is coated with a Zn-Fe alloy plating film containing 5-50wt.% Fe and total 1.0-4.0wt.% Co and/or Ni to the deposited amt. of >=0.3g/m<2>.