baber/WOPTO huggingface dataset:
Patent JP-H05177792-A (JP)
Title: Biaxially stretched multilayer film
Inventor: DAIMON TAKASHI
IPC: B29L7/00
Filed: 1991-12-26
Abstract: PURPOSE:To sufficiently exhibit antistatic effect by blending a plurality of different compounds and bisamide compound with high crystalline polypropylene and laminating a surface layer constituted of crystalline polypropylene having the specified Vicat softening temperature on the surface of a base material layer constituted of the blended high crystalline polypropylene. CONSTITUTION:Alkyldihydroxyalkylbetai.ne shown in a general formula as mentioned elsewhere is blended at 0.05-0.3wt.% as a compound A with high crystalline polypropylene wherein the relation of melt flow rate and an isotactic pentad fraction satisfies the following formula. 1.00>=P>=0.015log(MFR)+0.955 Further 0.5-1.5wt.% compound B incorporating alkylamine shown in a general formula R1NH2 as a main body and 0.01-0.2wt.% bisamide compound C are blended respectively. A surface layer constituted of crystalline polypropylene as a main component wherein the Vicat softening temperature is in a range within 130-151 deg.C is laminated on the surface of a base material layer incorporating these composition as a main component and thereby a biaxially stretched multilayer film is constituted.
Patent JP-H05182035-A (JP)
Title: Bar code display body
Inventor: NAGAOKA HIDEO
IPC: G06K19/06
Filed: 1991-12-26
Abstract: PURPOSE:To make a bar code display body, to be useful in shoplifting at a department store and a supermarket, which adopt a POS system. CONSTITUTION:This bar code display body 1 is formed by a photosensitive color development body which develops a color by a laser beam which a bar code reader irradiates or it is formed by the photosensitive color development body which develops the color by heat which a heating means attached to the bar code reader emits.
Patent JP-H11183162-A (JP)
Title: Image sensing equipment and distance measuring equipment
Inventor: EGAWA TAKESHI
IPC: G03B13/36
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To make the constitution of a linear type charge transfer means small, by eliminating charges corresponding to non-selected pixels out of charges of the linear type charge transfer means which transfers charges to a ring type charge transfer means which circulates transferred charges and integrates them, in a distance measuring equipment which casts a light on a camera subject and performs triangle survey. SOLUTION: This distance measuring equipment is provided with a photoelectric conversion part 6, a linear type charge transfer part 2 transferring the charges from the photoelectric conversion part 6, and a ring type charge transfer part 1 which circulates the charge from the linear type charge part 6 and integrates them. In this case, a charge clearing part (CLR1) 1 is installed which can selectively transfer the charges from a plurality of photoelectric transducers of the photoelectric conversion part 6 to the ring type charge transfer part via the linear type charge transfer part 2, and is used for clearing the charges of the linear type charge transfer part 2 at the time of transfer of non-selected charges when charges are transferred from the linear type charge transfer part 2 to the ring type charge transfer part 1.
Patent JP-H05180417-A (JP)
Title: Variable spray quantity oil burner
Inventor: MIURA MASATAKE
IPC: F23N5/18
Filed: 1991-12-28
Abstract: PURPOSE:To reduce low frequency combustion nozzle attributable to oil pulsation generated in an oil passage in a variable spray quantity oil burner used for domestic hot water supply heaters and hot water supply heater-equipped bath heaters. CONSTITUTION:The oil sucked in by means of an electromagnetic pump 1 from an oil tank 4 is pressure-reduced and supplied to a return nozzle 3. The oil is partially sprayed in the return nozzle 3 while the rest is returned to an inlet side of the electromagnetic pump 1 by way of an oil solenoid valve 5 and a pressure control valve 6. The pulsation generated in an oil supply passage from the electromagnetic pump 1 up to the return nozzle 3 is absorbed by a first accumulator 11 attached to the electromagnetic pump 1 while the pulsation of an oil return passage from the return nozzle 3 up to the pressure control valve 6 is absorbed by a second accumulator 12 mounted to an oil return pipeline 10.
Patent JP-H05182990-A (JP)
Title: Manufacture of field-effect semiconductor device
Inventor: SETO HIROYUKI
IPC: H01L21/3065
Filed: 1991-12-30
Abstract: PURPOSE:To manufacture a high-performance offset gate type field-effect transistor at high yield and to make the distance between a gate electrode and a drain region large. CONSTITUTION:A T-shaped dummy gate 7 having a two-layer structure is formed on an n-type active layer 3 formed on a semiinsulating GaAs substrate 1; high-concentration ions are implanted by making use of an upper layer 7b as a mask; a drain region 9d and a source region 9s are formed. Then, the side of the source 9s away from the T-shaped dummy gate 7 is covered with a resist film 10; the resist film 10 is post-baked and made to reflow; after that, a drain-side sidewall face 7d on the lower layer 7a in the T-shaped dummy gate 7 exposed from the resist film 10 is etched. After that, a gate electrode is formed by a lift-off method by making use of the lower layer 7a in the T-shaped dummy gate 7 as a model.
Patent JP-2001172092-A (JP)
Title: Granulated product of siliceous fertilizer
Inventor: YOSHIDA KAZUO
IPC: C05G3/00
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To obtain a nearly neutral siliceous fertilizer of a grass family plant, capable of being effectively used even at a nursery step, having a granular shape and capable of being readily fertilized, and further to obtain the inexpensive siliceous fertilizer suitable for the environment by reusing a waste material such as mill's ends of a light-weight foamed concrete as a raw material. SOLUTION: This granulated product of the siliceous fertilizer is obtained by granulating a siliceous material containing a calcium silicate hydrated crystal obtained by hydrothermal synthesis, by using gypsum as a binder.
Patent JP-H05258492-A (JP)
Title: Digital compensation circuit for servo
IPC: G11B21/10
Filed: 1992-12-25
Abstract: PURPOSE:To suppress time lag owing to an operation to a minimum by time- share-processing only the output item of a compensation operation, immediately outputting the result and time-share-processing calculation on items except for the output item. CONSTITUTION:A focus error signal and a tracking error signal, which are detected in a focus block FB and a tracking block TB at a prescribed servo sampling period, are inputted to a digital compensation circuit 1. It executes only the calculation of the output item in respective operations, immediately outputs the result and executes pre-processing calculation for a subsequent sample cycle. Thus, it is prevented that the output of the operation result is considerably delayed from servo sampling time and that a compensation characteristic is deteriorated.
Patent JP-H06193498-A (JP)
Title: Control device for multi-cylinder internal combustion engine
Inventor: SHIMIZU KIYOSHI
IPC: F02D41/14
Filed: 1992-12-25
Abstract: PURPOSE:To precisely detect a combustion variable value with a simple and inexpensive arrangement, by detecting a period in which an ignition voltage value exceeds a predetermined voltage value after generation of an ignition instructing signal, as a combustion variable value in an engine, and by controlling the condition of combustion in accordance with the result of the detection. CONSTITUTION:In an electric circuit in an ECU 5, a power source terminal T1 to which a battery voltage VB is fed, is connected to an ignition coil 21 composed of primary and secondary coils 19, 20. Further, the other end of the primary coil 19 is connected to the collector of a transistor 22, and further, the base of the transistor 22 is connected to a CPU 5b through a drive circuit 23. Further, the other end of the secondary coil 20 is connected to a center electrode 13a of a spark plug 13 through a distributor 14. Meanwhile, an ignition voltage sensor 15 is connected to non-inverting inputs of a peak hold circuit 24 and a compactor 25 through an input circuit 5a'. Further, the output of the peak hold circuit 24 is connected to an inverting input of a comparator 34 through a comparing level setting circuit 26.
Patent JP-H09297169-A (JP)
Title: List dig2at for measuring electrical characteristic of digital multimeter
Inventor: MIYAGAWA NOBUO
IPC: G01R35/00
Filed: 1996-11-28
Abstract: PROBLEM TO BE SOLVED: To read the set value of a standard by a digital multimeter to measure an electrical characteristic and to detect its performance. SOLUTION: Input of a digital multimeter 6 is connected to output of a DC voltage generator 1 used as a standard, and these are controlled by a computer 7. The input of the digital multimeter 6 is then connected to an AC voltage generator 2, then to a resistor 3, a direct current generator 4, an alternating current generator 5 successively in this order. A printer originates measured data.
Patent JP-H06192028-A (JP)
Title: Plant blight controlling microorganism, controlling agent production by using the same, production of controlling agent and using method therefor
Inventor: KUBOTA AKIMASA
IPC: A01N63/38
Filed: 1992-12-25
Abstract: PURPOSE:To control plant blight by using microbial cell of Trichoderma harzianum SK-55 exhibiting broad antagonistic action on plant pathogens. CONSTITUTION:This plant blight controlling microorganism is Trichoderma harzianum SK-55 separated from soil. A large amount of Trichoderma harzianum SK-55 is inoculated into a culture material, cultured at a prescribed temperature for a prescribed period, dried at a low temperature and optionally pulverized to obtain the objective plant blight controlling agent. The controlling agent obtained by the cultivation of Trichoderma harzianum SK-55 is applied at a rate of 0.5-5g/m<2> for the control of plant blight.
Patent JP-H06198641-A (JP)
Title: Dewatering device of strand for pellet
Inventor: MIYAHARA MASAAKI
IPC: B29B9/06
Filed: 1992-12-29
Abstract: PURPOSE:To entirely remove water attached to a surface by forming an annular air nozzle in an insertion hole of a strand and blowing an air to the environment of the strand from the air nozzle. CONSTITUTION:A device comprises a main body 1 with a recessed cross section having an air supply opening 2 at its side part and having a lower insertion hole 5 which has an inside opening 3 expanding in a shape of funnel at the center, and a cover 8 which is housed in the inside opening 3 making a required slant clearance 10 and has at the inside center a truncated cone taper core 12 with an upper insertion hole 11 provided at the center. By attaching the cover 8, an air room 9 communicating with the slant clearance 10 is formed in the main body. At the boundary of the lower insertion hole 5 and the upper insertion hole 11, an annular air nozzle 13 is formed facing downward by the slant face of the inside opening 3 and the edge of the taper core 12.
Patent JP-2000179158-A (JP)
Title: Protection panel and scattering prevention method
Inventor: HINO YOSHICHIKA
IPC: E04G21/32
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To prevent the scattering of the spray of paint and simplify a working process by surrounding a power transmission tower by a protection panel stretching a net body on the frame body of an air tube and performing lifting and lowering in accordance with the progress of painting work. SOLUTION: A frame body 5 is formed by two lateral tubes 5a, one middle lateral tube 5b and four vertical tubes 5c filling the flexible and airtight tubes with air, and a net body 6 is stretched in the frame to form a basic panel 2. In addition, a space is formed in the center of the lateral tube and the lateral middle tube to be divided into right and left so as to be disposed, and reinforced by the four vertical tubes to form a panel 3 except the inside. The panel except the inside is arranged on a face arranging the ladder of a power transmission tower, and the basic panel 2 is arranged on the other face to connect a corner part to be fixed at a working part so as to form a protection cover 1. The protection cover 1 is hung up to be lifted and lowered by a rope hung down from the arm of the power transmission tower in accordance with the progress of work.  After working completion, air is let out of each tube 5a, 5b, 5c to be dismantled and transported so as to take costudy.
Patent JP-H11195015-A (JP)
Title: Information processing method and information processor
Inventor: FUJII KENICHI
IPC: G06F17/22
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To dynamically and easily control the operation of a KANA (Japanese syllabary)/KANJI (Chinese character) conversion device based on input data with the high degree of freedom. SOLUTION: A first data processing for executing KANA/KANJI conversion and second data processings S203-S209 executing a processing procedure mentioned by the prescribed combination of plural procedure sentences and defining the operation of KANA/KANJI conversion are provided. Whenever data input on the first data processing are executed S201, the second data processings arc started S202.
Patent JP-2000187944-A (JP)
Title: Digital information recording/reproducing device
Inventor: SHUDO KATSUYUKI
IPC: G11B20/18
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To improve S/N by changing the track width of a rotary magnetic head in accordance with the error rate required for digital information. SOLUTION: A digital signals such as video/audio information allowable in a relatively higher error rate are recorded densely on a magnetic tape T by narrowing the track width by either one of first rotary magnetic head set Hnb1, Hnb2 or Hna. On the other hand, the digital data such as the data/ character information of a computer to be lower in the error rate are recorded on the magnetic tape T by widening the track width, improving the S/N and enhancing the reliability by either one of second rotary magnetic head set Hwa1, Hwa2 or Hwb.
Patent JP-2000188673-A (JP)
Title: Communication unit and communication method
Inventor: HIROSE YUKINARI
IPC: H04N1/32
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a communication unit by which a receiver side can easily classify received documents and the possessor company of the communication unit can concurrently send advertising information of itself. SOLUTION: This communication unit is provided with a scanner 1, that reads image information and an image memory 6 that stores the image information read by the scanner 1. The read image information is registered as an image transmission terminal identification TTI, the scanner 1 reads the transmission image information and the image TTI is added to the read transmission image information, and the resultant information is transmitted. Thus, the image information, such as the logo of the company that is a possessor of the communication unit, is sent to the receiver side and also the image TTI facilitates the receiver side to easily classify the documents.
Patent JP-H11162679-A (JP)
Title: Fluorescent-lamp lighting device
Inventor: SENBA KAZUHISA
IPC: H05B41/24
Filed: 1997-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a fluorescent-lamp lighting device capable of detecting abnormality of a fluorescent lamp exactly and errorlessly. SOLUTION: This device is provided with an inverter circuit 200 for converting voltage of a direct-current power supply 100 into alternating voltage. A fluorescent-lamp lighting circuit 300 fed from the inverter circuit 200 is provided. A protection-against-abnormality circuit 400 is provided for judging abnormality of a fluorescent lamp 301 belonging to the fluorescent-lamp lighting circuit 300 and limiting output of the inverter circuit 200. The protection-against- abnormality circuit 400 is provided with judgement circuits (421, 423, etc.), which judges that abnormality is present when a difference between a positive voltage absolute value and a negative voltage absolute value of the fluorescent lamp 301 exceeds a predetermined difference voltage value.  Further, judgement circuits (431, 432, etc.), which judges that abnormality is present when the positive voltage absolute value or the negative voltage absolute value exceeds a predetermined voltage value.
Patent JP-2000192807-A (JP)
Title: Oil pan for structure provided with integral oil filtering and cooling-system
Inventor: FREESE V CHARLES E
IPC: F01P11/08
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To provide an oil pan for a structure provided with an integral oil filtering and cooling system capable of reducing noise and vibration, simplifying the system and constituent parts, and reducing cost and improving efficiency in a manufacturing process for an internal combustion engine. SOLUTION: This oil pan 22 has a barrel part 24 defining a reservoir 26 for collecting an engine cooling material. The reservoir 26 has a bottom wall 28 and side walls 30, 32, 34, 36 which form a vessel for lubricant, each side wall extends upward from the bottom wall 28, and a lip with flange 38 for attaching the oil pan 22 to an engine is formed in an upper part thereof. An engine block has a mating face which is engaged with the lip with flange 38 of the oil pan 22 in a contact state.
Patent JP-H10182640-A (JP)
Title: New form ii of doxazosin mesylate
Inventor: GRAFE INGOMAR
IPC: A61P13/02
Filed: 1997-12-17
Abstract: PROBLEM TO BE SOLVED: To obtain a crystalline anhydride of the subject compound useful for treating hypertension and benign prostomegaly, by taking a specific crystal form so as to be easily synthesizable, capable of realizing its high purity and water solubility, and also capable of advantageously producing solid preparations such as tablets or capsules. SOLUTION: This crystalline anhydrous doxazosin mesylate is in a form giving such power X-ray pattern as to have peaks of high or medium intensity at diffraction angles of 10.68 deg., 14.45 deg., 17.37 deg., 23.45 deg., 23.82 deg., and 24.30 deg., being obtained, for example, by the following process, that is, basic doxazosin A1 is suspended in a lower ketone followed by addition of a weak acid and, optionally, methanesulfonic acid A2 in an amount below equimolar level to form a water-soluble salt of A1 with the weak acid and/or a salt of part of A1 with A2 followed by adding A2 and a base to the system to adjust pH2-4 to effect precipitation of doxazosin mesylate, and the precipitate is collected through filtration, washed with an organic solvent, and then dried.
Patent JP-2000192361-A (JP)
Title: Spun-bonded non-woven fabric and diaper using the same
Inventor: NAKAGAMI HIROYUKI
IPC: D04H3/007
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a spun-bonded non-woven fabric capable of lowering a sealing temperature on the production of a diaper, consequently capable of maintaining the excellent flexibility and touch of sealed portions, and excellent in strength and continuous productivity, and to provide the diaper comprising the spun-bonded non-woven fabric. SOLUTION: This spun-bonded non-woven fabric comprises a resin material containing at least one of propylene-α-olefin random copolymers and satisfying the following conditions (A) to (D). (A) The content of the propylene-α-olefin random copolymer is 2-10 mol.%. (B) The melting peak temperature is <=150 deg.C. (C) The melt index (230 deg.C, 2.16 kg) is 10-100 g/10 min. (D) The mol. wt. distribution (Mw/Mn) is 2.0-6.0. A diaper uses the spun-bonded non-woven fabric.
Patent JP-2001185134-A (JP)
Title: Hydrogen storage alloy electrode
Inventor: MASUDA YOSHIHIRO
IPC: H01M10/30
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To obtain a sealed alkaline storage battery having a small increase in battery internal pressure when overcharged and good charging and discharging cyclic characteristics by using an electrode quickly reducing oxygen gas, as a negative electrode. SOLUTION: An active material layer formed on a collector is a mixed bound body consisting of powdered hydrogen storage alloy and powdered complex particles consisting of carbon particles as a conductive material and phthalocyanine as an oxygen reduction catalyst for partially covering the surfaces of the carbon particles.
Patent JP-2000196676-A (JP)
Title: Method for updating address reference table
Inventor: FURUKAWA SUKEYUKI
IPC: H04L12/46
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To highly efficiently perform update so as not to disconnect communication in communication when the address reference table of an inter-network connecting device (IWU) mutually connecting an ATM (asynchronous transfer mode) network and a non-asynchronous network is updated. SOLUTION: Several blocks to which a priority is attached are provided in an address reference table of an inter-network connecting device (IWU), and registered data are transferred among the blocks based on a communication state. Thus, data registering time is updated, and when new registration data occur in a state in which the capacity of the address reference table is full, the registered data existing at the end of the block whose priority is the lowest are eliminated to perform update so as to register the new data.
Patent JP-2000193247-A (JP)
Title: Gas cooker
Inventor: HATANO KAZUYOSHI
IPC: F24C3/12
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a gas cooker capable of providing minute fault indications. SOLUTION: A gas cooker is composed of a drive controller 58 which drives a gas flow controller for controlling the flow of the gas supplied to a burner and has an abnormality judger 79 for detecting the signal of a thermocouple and the signal of a temperature sensor and judges abnormality by detected conditions, and an operation part which directs operation to the drive controller.  The abnormality judger of the drive controller has an abnormality classifying and processing means which classifies abnormal conditions in advance and codes them, and besides it is so constituted as to specialize the contents of codes which are judged abnormal by the abnormality judger and are classified with the abnormality classifying means in a predetermined burner's heating power indicating illuminant out of a plurality of burner's heating power indicating illuminants, and make it indicate the contents of fault. Hereby, this can specialize the contents of code being judged abnormal by the abnormality judger and classified with the abnormality classifying means in a predetermined burner' s heating power indicating illuminant out of a plurality of burner's heating power indicating illuminants, and make it indicate the contents of fault.
Patent JP-2000193104-A (JP)
Title: Flow control valve
Inventor: KAMAKURA MASANORI
IPC: F16K5/04
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To stabilize a sealing property, and minimize operating force of a valve element in a rotary flow control valve having the rotatable valve element by suppressing dispersion of seal surface pressure of a packing. SOLUTION: Packing clamp faces 5a, 8b of a housing 18 are each made into a circular arc concentric with a valve element 17 to have a specified space between an outer peripheral face of the valve element 17 and each of the clamp faces 5a, 8b. There is also a specified thickness between sealing parts 40a, 41b of packing 40, 41 and the other faces 40c, 41c, respectively. Accordingly, surface pressure on each of the sealing parts 40b, 41b is virtually uniform irrespective of the sealing position, resulting in a stable sealing property. Moreover, owing to the uniform seal surface pressure, there is no need for overall increasing of the seal surface pressure as conventionally required, and hence, operating force of the valve element 17 can be minimized.