baber/WOPTO huggingface dataset:
Patent JP-2002069045-A (JP)
Title: Method for producing n-monomethylolamine
Inventor: MIURA MITSUO
IPC: C07C215/08
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an N-monomethylolamine compound in good yield while suppressing side reaction. SOLUTION: This method for reacting formaldehyde or an equivalent of the formaldehyde, with aliphatic amines to provide the N-monomethylolamine compound comprises charging the aliphatic amines into a reactor, and adding the formaldehyde or the equivalent of the formaldehyde in an amount regulated so that the molar ratio of the formaldehyde to the amino group of the aliphatic amines may be 0.5-1 under a reaction condition of 0-80 deg.C temperature and pH 7-14 to react them.
Patent JP-2002073576-A (JP)
Title: Batch job control system
Inventor: MATSUO AKIRA
IPC: G06F9/48
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a batch job control system which can easily and surely perform a series of processings on a job constituted of a plurality of processing programs on a plurality of computers which are mutually connected through a network. SOLUTION: The batch job control system is provided with a managing server 1 managing the performing order of the respective processing programs in the job and the computer becoming a performing destination, a plurality of performing servers 2 performing the respective processing programs in the job and a managing terminal 3 connected to the managing server 1. The managing server 1 is connected to each of the performing servers 2 through the network 20. The managing server 1 and the performing servers 2 respectively have message queuing mechanisms 4 for performing asynchronous message communication. The respective processing programs are associated by transferring the performing request of the respective processing programs in the job as a message between the managing server 1 and the performing servers 2 through the message queuing mechanisms 4.
Patent JP-2002082039-A (JP)
Title: Method for evaluating penetrability of compound through cuticula membrane
Inventor: MAEKAWA YUICHI
IPC: G01N15/08
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for easily measuring the penetrability of compounds through a plant cuticula membrane by using compounds unlabeled with isotopes. SOLUTION: A method for measuring the quantity of compounds that have penetrated a plant cuticula membrane includes floating in a medium-containing container the plant cuticula membrane isolated by floating a section of a plant in an enzyme solution to process it, adding a solution of the compounds to be detected to the top of the membrane, and determining the quantity of the compounds that have penetrated into the medium.
Patent JP-2002070917-A (JP)
Title: Mounting length limiter for hydraulic shock absorber
Inventor: HIROI SUMIO
IPC: F16F9/32
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To automatically ensure an effective engagement length of a threaded joint part between an outer shell and an extension bracket in a hydraulic shock absorber by means of a mechanical stop means without a visual check through a mark on the effective engagement length of the threaded joint part. SOLUTION: An outer shell 2 with an external thread 5 in the outer circumferential surface has a pin fitting hole 12 cut in the base end circumference, and an extension bracket 6 with an internal thread 14 formed in the inner circumferential surface to leave in the bottom a play portion 13 of a width corresponding to a mounting adjustment length of a hydraulic shock absorber 1 has a pin passing hole 15 cut through the region of the play portion 13. The extension bracket 6 is screwed for retraction onto the outer shell 2 via the external thread 5 and the internal thread 14 to register the pin passing hole 15 in the extension bracket 6 with the pin fitting hole 12 in the outer shell 2. In this state, a stop pin 16 is fitted in the pin fitting hole 12 in the outer shell 2 via the pin passing hole 15 in the extension bracket 6.  The abutment of the stop pin 16 and the inner end of the internal thread 14 of the extension bracket 6 holds a design target value of the effective engagement length between the external thread 5 of the outer shell 2 and the internal thread 14 of the extension bracket 6, and at the same time, prevents dislodgment of the extension bracket 6 from the outer shell 2.
Patent JP-2002072138-A (JP)
Title: Optical device for projecting and receiving light
Inventor: KUBOTA YOJI
IPC: G02B27/28
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To provide an optical system projecting and receiving a luminous signal such as laser which does not structurally require a beam expander and a convex lens on the side of a light-reception, and thereby is simple in structure and low in cost. SOLUTION: In the optical lens system of the optical device for projecting and receiving light, the convex lens 9 having a long focal length is used on a space side, a polarization beam splitter prism 10 consisting of a material having a high refractive index for separating the light to the side of the light- projection and to the side of the light reception or a wavelength-separating prism is arranged between the convex lens 9 and a light-projecting element 12 or a light-receiving element 11, one of the optical paths is for light-projection and the other is for light-reception, and at least a complimentary lens 13 for obtaining a large converging angle (NA) between the prism of the optical path for light-projection and a light-projection composing material is used.
Patent JP-2002070313-A (JP)
Title: Traveling construction method
Inventor: TANIMURA KAZUHIKO
IPC: E04B1/35
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a traveling construction method capable of lowering a cost and holding a sliding rail upper face and a shoe parallel to each other for normal traveling in spite of deformation of a frame unit. SOLUTION: In this traveling construction method, the frame units 1 each assembled in a fixed position are sequentially slid on a rail 2 so as to be connected together for constructing a large frame. In the lower ends in both of left and right column pedestal parts in the frame unit 1, shoes 9 brought into contact oppose to the rail 2 upper face are installed via a pin mechanism 7 for a rotary shaft core P2 parallel to the longitudinal direction of the rail 2. In this way, the rail 2 upper face and the shoe 9 are held parallel to each other in spite of deformation in the frame unit 1 caused by the dead-weight.
Patent JP-2001058981-A (JP)
Title: Neuromuscular blocking agent
Inventor: HILL DEREK A
IPC: A61P21/02
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To obtain 1R-cis, 1R'-cis-atracurium salt substantially containing no other geometric isomer and optical isomer. SOLUTION: This 1R-cis or 1R'-cis isomer of 2',2'-(3,11-dioxo-4,10- dioxatridecylene)-bis-(1,2,3,4-tetrahydro-6,7-dimethoxy-2-methyl-1- veratrylisoquinolinium) salt substantially contains substantially no other geometric isomer and optical isomer. The 1R-cis or 1'R-cis isomer exhibits pharmacologically advantageous combination of neuromuscular blocking activities extremely larger than a well-known mixture of the geometric isomer and optical isomer, small histamine-releasing activities, and small latent bad effect affecting on autonomic nervous system (blocking of sympathetic nerve and parasympathetic nerve) in equivalent neuromuscular blocking level.
Patent JP-2002069534-A (JP)
Title: Thin steel sheet and method for producing the same
Inventor: INOUE TADASHI
IPC: C22C38/00
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a thin steel sheet having excellent workability including stretch-flanging properties, having uniform mechanical properties and exhibiting an excellent sheet shape. SOLUTION: This method for producing a thin steel sheet comprises a step of subjecting a continuously cast slab containing, by mass, <=0.8% C to rough rolling, a stage of performing finish rolling at (the Ar3 transformation point -20) deg.C or higher, a step of rapidly cooling the same to 500 to 800 deg.C at >120 deg.C/sec and a step of coiling the steel at 400 to 750 deg.C. The continuously cast slab may be composed of steel containing <=0.8% C, <=2.5% Si and <=3.0% Mn or steel further containing one or more metals selected from Ti, Nb, V, Mo, Zr and Cr by.0.01 to 0.2% or steel containing one or more elements selected from Ca and B by <=0.005%. Moreover, it is possible that the content of C is controlled to >0.8 to 1.0%, and the finishing temperature is controlled to (the Acm transformation point -20) deg.C or higher.
Patent JP-2002084680-A (JP)
Title: Uninterruptible duplexed power supply, structure of insertion, and extraction of unit in uninterruptible duplexed power supply
Inventor: SAKAI SETSUO
IPC: G06F1/26
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a reliable uninterruptible duplexed power supply, that is efficient, enables reduction in size, allows failure in a power supply circuit to be eliminated in live electricity state, and is durable and reliable. SOLUTION: A first unit 4 and a second unit 6 having respective power supplies 1 and 1, and a body 10 fed as input with the output from the first unit 4 and the second unit 6 is provided with a charging circuit 13 for charging a secondary battery 12 for backup in service interruption and with a secondary- side direct-current output circuit 8 for supplying power to a load 7. The first unit 4 and the second unit 6 are so constituted, that they can be detached from and attached to the body 10 in live state. The output signals from a PWM control circuit 50 for controlling the output from the secondary-side direct- current output circuit 8 to a constant voltage are controlled and inputted to the gate circuits 26, 26 and 17 of the respective switching elements 2, 5 and 11 of the first unit 4, the second unit 6, and the charging circuit 13.
Patent JP-2002086249-A (JP)
Title: Method for producing amorphous alloy strip
Inventor: SUNAKAWA ATSUSHI
IPC: B22D11/06
Filed: 2000-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an amorphous strip excellent in the surface property and the shape of the end parts. SOLUTION: This method for producing the amorphous alloy strip is cast under conditions of <35 m/sec to circumferential speed of a cooling roll, from melting point of the base alloy +50 deg.C to this melting point +25 deg.C to the temperature of the molten metal and <=200 μm to the distance between the tip end of a nozzle and the cooling roll, in the injecting state of gas consisting essentially of CO2 gas so that the main axis of the injecting direction substantially directs the cooling roll at the backward part of a paddle.
Patent JP-2001144949-A (JP)
Title: Image processing unit
Inventor: TOMITA SATOSHI
IPC: G06T1/00
Filed: 2000-09-11
Abstract: PROBLEM TO BE SOLVED: To provide an image processing unit that prevents a tracing pattern from losing the identification and the potentiality properties even when the density of a recording image to be formed is fluctuated. SOLUTION: While a gamma correction circuit 204 selects a lookup table used for gamma correction according to a deviation between a density resulting from measuring a toner patch and an object value, a tracing pattern attached to received image data is selected in addition. The shape of the tracing pattern can be corrected in advance in the selection of the tracing patter so that the identification and the potentiality properties of the tracing pattern cannot be lost through gamma correction by a gamma correction device 204.
Patent JP-2001110444-A (JP)
Title: Electrolytic solution for lithium secondary battery having improved service life
Inventor: KO TOKUTETSU
IPC: H01M10/05
Filed: 2000-09-12
Abstract: PROBLEM TO BE SOLVED: To provide electrolytic solution in which silicon powders are contained, where silicon powders can remove hydrogen halide, and to provide a lithium secondary battery whose service life and stability are improved. SOLUTION: In this electrolytic solution for a lithium secondary battery, silicon powders are added to nonaqueous organic solvent which contains propylene carbonate.
Patent JP-2002088207-A (JP)
Title: Rubber composition
Inventor: KURAMOCHI HIROSHI
IPC: C08L91/00
Filed: 2000-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a rubber composition that affords a very good processability and easy hardness adjustment so that various levels of hardness including low, high and super high can be presented, and that can go without a filler, or can contain a large amount of fillers or other additives in accordance with applications. SOLUTION: A butyl rubber that is cross-linkable with a peroxide,.such as a partially-cross-linked butyl rubber, a chlorinated butyl rubber or a brominated butyl rubber, is compounded with a thermoplastic polymer having a vinyl bond on the side chain such as 1,2-polybutadiene or 1,2-polyisoprene. The mixture is then cross-linked with a peroxide.
Patent JP-2002089725-A (JP)
Title: Operation valve and diaphragm for operation valve
Inventor: OHASHI KOICHI
IPC: F16K7/17
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To provide an operation valve having higher durability in the operation valve arranged in a flowing passage of corrosive gas. SOLUTION: In this operation valve for housing this diaphragm 4 for opening and closing this opening by abutting to the opening 252 formed in the center of a valve seat 231 in a valve chest 23 in a valve body 2 having the valve chest 23 arranged between a gas inflow passage 25 and a gas outflow passage 26, having a fastening member 3 for fastening installing this diaphragm 4 and having a valve operation member 5 for opening and closing the opening 252 by contacting with the diaphragm 4 from the outside, a ceramic push-contact member 41 is fixed to an integrally formed holding part in the diaphragm 4 to improve corrosion resistant performance of the diaphragm 4.
Patent JP-2002091437-A (JP)
Title: Performance information compressing device and performance information decoding device and telephone terminal equipment
Inventor: HIKAWA KAZUO
IPC: G10K15/02
Filed: 2000-09-19
Abstract: PROBLEM TO BE SOLVED: To efficiently compress and store the data quantity of an incoming melody in a memory, and to start the reproduction of the incoming melody immediately after call incoming. SOLUTION: The performance information of a piece of music to be reproduced at the time of call incoming is divided into not less than two blocks on a time base, and the first block is stored in a memory so as to be defrosted and performed immediately after the call incoming.
Patent JP-2002090598-A (JP)
Title: Method and apparatus for manufacturing optical fiber cable
Inventor: ADACHI YOSHIHIRO
IPC: H01B13/26
Filed: 2000-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an optical fiber cable by which assembled coated optical fibers is prevented from separating before entering into a process to intertwist a fibrous material onto the coated optical fiber assembled in an assembling process. SOLUTION: The main body 16 of the cable is formed by intertwisting a plurality of coated optical fibers 10 and intertwisting a fibrous material 14 at the position close to the intertwisting point of the optical fibers. After being bound with a string for rough winding 17 such as a nylon string, the cable main body 16 is guided to the crosshead 23 of an extruder 22 while maintaining its state of straight line. A steel wire 19 and a supporting wire 21 to be inserted into the sheath portion of the cable main body 16 are simultaneously introduced into the crosshead 23.
Patent JP-2002092382-A (JP)
Title: Part procurement system and parts procurement method
Inventor: YUI TOMOYUKI
IPC: G06Q50/00
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a parts procurement system and a parts procurement method capable of reducing the load on a server of market place or an operator, and also suppressing the operation cost low, by dispersing and holding parts information on servers of each parts maker, and executing only mediation thereof in the market place. SOLUTION: This system is equipped with a stock control server 13 and a Web server 12 of a part maker A for providing information on the stock state of parts through a network 100 and a stock control server 23 and a Web server 22 of a part maker X, and a server 52 of the market place 50 for receiving information for specifying a part which is a retrieval object from a terminal 31 of a manufacturing maker A, retrieving information on the specified part from the information on the stock state of the part provided by the Web servers 12, 22, and sending a reply of the retrieval result.
Patent JP-2002101590-A (JP)
Title: Insulation member and electric motor stator and assembly method of electric motor stator
Inventor: KAZAMA OSAMU
IPC: H02K15/10
Filed: 2000-09-21
Abstract: PROBLEM TO BE SOLVED: To provide an electric motor stator in which adhesion properties between insulation member and a stator core teeth part is improved, motor efficiency is improved by reducing copper loss, failure of the insulation member is prevented, and dislodgement of the insulation member at the production line is prevented, thereby performance, reliability and workability are improved. SOLUTION: In the insulation member wherein each teeth part of the electric motor stator is inserted separately thereto and a starting end thereof for insertion is opened so as to be fitted to the teeth part and inserted up to a termination end, open width of the staring end for insertion is made narrower than teeth width of the electric motor stator core.
Patent JP-2002096091-A (JP)
Title: Oil and fat component decomposition composition and oil and fat decomposition method
Inventor: MATSUMOTO SATOSHI
IPC: C12N1/20
Filed: 2000-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a method of treating oils and fats of a high concentration by a solid culture system of microorganisms, the culture system of the stabilized microorganisms and the cultured matter thereof. SOLUTION: The oil and fat decomposition method of immobilizing the plural microorganisms capable of aerobically decomposing the oils and fats at a relatively high temperature, more adequately the several species of the microorganisms belonging to Rhodococcaceae Streptomytacea and/or Staphylococcacea to a solid phase carrier, bringing this carrier into contact with the oils and fats and effecting intensive culture is provided.
Patent JP-2002100929-A (JP)
Title: Oscillator
Inventor: SATO TOMIO
IPC: H03B5/32
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To provide an oscillator having superior noise characteristics. SOLUTION: The oscillator is provided with an oscillation circuit and a buffer circuit, that uses the oscillation signals of the oscillation circuit as the input signals. The buffer circuit is provided with a push-pull amplifier circuit having two base-grounded transistors. As a result, the input impedance of the buffer circuit is reduced, and distortion in the waveform of input signals is suppressed. This renders the oscillator superior in noise characteristics.
Patent JP-2002096379-A (JP)
Title: Method for molding resin panel
Inventor: ABE TOMOKAZU
IPC: B29C51/14
Filed: 2000-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for molding a resin panel, the rigidity of which is increased eminently. SOLUTION: Two resin sheets 2 and 3 are heated by a heating means 8 until they are softened, and a fiber mat 4 is also heated by a heating means 8' approximately to the temperature of the sheets 2 and 3. Next, the sheets 2 and 3 with the mat 4 placed between them are set between a pair of molds 9 and 10, and the molds 9 and 10 are closed. The sheets 2 and 3 and the mat 4 are laid to overlap each other by the circumferential fringe parts of the molds, and they are fused together. High pressure gas is supplied from the outside between the sheets 2 and 3 located in the cavity 11 of the molds 9 and 10, and the sheets 2 and 3 are pressed to inner surface of the cavity 11 and molded.
Patent JP-2002101607-A (JP)
Title: Geared motor
Inventor: IZUMISAKA YOSHIKUNI
IPC: F16H1/06
Filed: 2000-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a geared motor which decreases the noise and facilitates its assembly. SOLUTION: Since the whole geared motor is covered with a case cover made of an elastic body such as rubber, it can decrease not only the noise generated from a motor 1 body but also the tooth noise from a worm 2, a worm wheel 3, a dummy gear 4, and a gears 5a, 5b, 5c, 5d, etc.
Patent JP-2002098967-A (JP)
Title: Liquid crystal display device
Inventor: KAWADA YASUSHI
IPC: G02F1/1343
Filed: 2000-09-26
Abstract: PROBLEM TO BE SOLVED: To reduce display unevenness, such as image persistence phenomenon without lowering the light transmittance. SOLUTION: The liquid crystal display device is provided with electrode substrates G1, G2, and a liquid crystal layer LQ held between the electrode substrates G1, G2 and containing liquid crystal molecules aligned nearly vertical to the respective substrate surfaces. The electrode substrates G1, G2 contain at least a pair of electrodes 2, 12 for applying electric field control alignment of the liquid crystal molecules constituting pixels to the liquid crystal layer LQ and tilt control parts 20, 21 dividing the pixel into a plurality of domains under the electric field, and making tilt directions of the liquid crystal molecules mutually different among the plurality of the respective domains.  In particular, the tilt control parts contain slits 20 formed as hiatus parts of the electrodes in the inside regions of the pixels on the electrode substrate G1 and insulation structural bodies 21, which are formed so as to be counterposed to the electrode 2 of the electrode substrate G1 by protruding from the outside regions of the pixels to the inside regions of the pixels on the electrode substrate G2.
Patent JP-2002058436-A (JP)
Title: Dog food
Inventor: KAMIYAMA TAKAYUKI
IPC: A01K15/02
Filed: 2000-08-22
Abstract: PROBLEM TO BE SOLVED: To obtain a dog food capable of preventing dogs from both dental caries and pyrorrhea alveolaris and also of strengthening the chins of dogs and making the teeth of dogs healthy. SOLUTION: This stick-shaped dog food 1 similar in hardness to cattle or pig bone is obtained by including food which dogs have a liking for. This dog food thus obtained is such one that many unevennesses are provided throughout the surface thereof in such a way that many projections with triangular cross-sectional shape 2, 2... are formed axially at appropriate intervals around the circumferential surface thereof and also many projections with triangular cross-sectional shape 3, 3... are formed rectangularly to these projections 2, 2....
Patent JP-2001168946-A (JP)
Title: Liaison interface
Inventor: HERNANDEZ GASPAR III
IPC: H04L69/40
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a liaison interface between a user and a current user interface. SOLUTION: In a large system, having related monitor systems with each having one or more user interfaces that request direct interaction with many users, a liaison interface is installed between each user and the current user interface. This liaison interface takes over excess direct interactions requested by the current user interface on behalf of the users, to substantially reduce the direct interactions by the users.