baber/WOPTO huggingface dataset:
Patent JP-H0672958-A (JP)
Title: Production of trans-beta-acylacrylic ester derivative
Inventor: TOSHIBE SHINZO
IPC: B01J31/02
Filed: 1992-08-25
Abstract: PURPOSE:To easily obtain in high yield the subject compound useful as an intermediate for pesticides and medicines by reaction of a specific ester with a ketone in the presence of a phase-transfer catalyst and an acid scavenger. CONSTITUTION:The objective compound of formula III can be obtained by reaction of (A) a compound of formula I (Z is alkyl) (e.g. methyl-fluorosulfonyl acetate) with (B) a compound of formula II [R is alkyl, cycloalkyl, (substituted) phenyl, (substituted) phenylalkyl, (substituted) phenylalkenyl, heteroaryl or condensed aromatic ring] (e.g. phenacyl bromide) in the presence of (C) a phase- transfer catalyst (e.g. dimethylammonium benzyl chloride) and (D) an acid scavenger (e.g. sodium bicarbonate, triethylamine).
Patent JP-S61126854-A (JP)
Title: Information guiding and exchanging system with multiple connections
Inventor: ONUKI MASAFUMI
IPC: H04Q3/00
Filed: 1984-11-22
Abstract: PURPOSE:To form the information guiding system economically for the case where the calls congest in a limited time and for the case of temporary service by providing the line to the information source on-the-necessity-wise and the multi-stage connections by plural exchanges as utilizing the public telephone lines only and without using the private lines. CONSTITUTION:When a subscriber dials a request for information guiding service with a telephone system 8, the exchange 7 identifies the information guiding service according to the dialed number, and reads from a translation registering device 12 the information of connection status as to whether or not the line is connected to the information source correspondent to the call for the service, and analizes them. In result of the analysis, in case when the exchange 7 itself and the information source 1 are not connected, the exchange 7 connects a line 6 to a trunk exchange, based on the routing information to the information source 1. Further, the exchanger 7 registers in the translation registering device 12 the information which shows that the selected line 6 is being connected with the information source 1, so that the received calls for the same service can be continuedly connected in multiconnections by itself.
Patent JP-H11225775-A (JP)
Title: Human p101, member of adapter protein family
Inventor: MACPHEE COLIN HOUSTON
IPC: A61K48/00
Filed: 1998-09-01
Abstract: PROBLEM TO BE SOLVED: To obtain human p101 polypeptide and human p101 polynucleotide useful for the treatment, etc. of disordered states accompanied by infiltration and activation of lymphocytes including chronic obstructive pulmonary disease(COPD), ARDS, atherosclerosis, arthritis and psoriasis. SOLUTION: The members of adapter protein family are a polypeptide containing an amino acid sequence having at least 90 % identity to the amino acid sequence of the formula and a polynucleotide containing a nucleotide sequence encoding for the polypeptide. The polynucleotide of this invention is obtained from a cDNA library derived from a mRNA in human spleen cells by a standard cloning and screening, through the EST analysis. The polypeptide of this invention is obtained from the polynucleotide by a recombinant production.
Patent JP-S61126765-A (JP)
Title: Flat type cell
Inventor: FUJITA KOJI
IPC: H01M50/557
Filed: 1984-11-22
Abstract: PURPOSE:To acquire a flat type cell with a unitary formation of a connection part to connect with the opposing cell, and the negative and positive terminal plates, by making opposite side walls of both terminal plates project from the edge of the insulating/sealing plate to form the connection part. CONSTITUTION:A negative electrode sheet 11, a positive electrode compound sheet 12, and a separator 13 make a generator element 14 which is housed in an insulating/sealing plate 15 enveloping the generator element 14 as a frame. On both sides of the frame faces of the insulating/sealing plate 15 are furnished a negative terminal plate 16 and a positive terminal plate 17 respectively, and one end wall of each terminal plate 16 and 17 opposing each other is made projecting from the outside of the sealing plate 15 making a connection part 19 of a pair of projections 18a and 18b. And, the sealing plate 15 and both terminal plates 16 and 17 are attached and sealed by heating and pressing against the frame surface of the sealing plate 15.
Patent JP-H1097542-A (JP)
Title: Full-text retrieval device and method therefor
Inventor: MICHIMUKAI ARATA
IPC: G06F17/30
Filed: 1996-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a full-text retrieval device capable of confirming the structure of indexes by a text editor, facilitating the addition of an index and retrieving full text at high speed. SOLUTION: An index generation part 2 calculates a key word divided into words, the identifier of data, and the appearance frequency of with respect to data such as document file stored in a retrieval object data storage part 6 the key word in the data, and generates index represented as only graphic character set of format such as the keyword, identifier, appearance frequency, identifier and appearance frequency for every key word. An index sorting part 3 sorts the indexes in the character code order and records them in an index storage part 7. A retrieval part 4 searches the sorted indexes through large/small comparison when a character string to be retrieved is inputted from an input device 9, and then data containing the retrieved character string and outputs the data to an output device 10.
Patent JP-H0295018-A (JP)
Title: Feedback type pulse width modulating system a/d converter
Inventor: KOGA IZUMI
IPC: H03M1/50
Filed: 1988-09-30
Abstract: PURPOSE:To make it hard to receive the influence of noise with simple constitution and to attain high speed and high resolution conversion by injecting a fundamental clock at a digital part, and synchronizing one side edge of a feedback pulse width signal with other edge of the fundamental clock. CONSTITUTION:Since a fundamental clock CK is inputted to the rear step digital part of a comparator 5, an isolator to input the fundamental clock CK to an integrator I is made unnecessary. When a flip flop 7 is removed from a feedback loop, a fraction time is measured and the correction operation is executed, one side edge of a pulse width signal PWM 3 fed back to a change-over switch 10 and one side edge of the fundamental clock CK are always synchronized. Thus, with the simple constitution, the influence of noise is hard to be received and high speed high resolution conversion can be executed.
Patent JP-H07251472-A (JP)
Title: Cylindrical member for forming vacuum packaging bag
Inventor: RUIJI ABAATE
IPC: B65D81/20
Filed: 1994-10-13
Abstract: PURPOSE: To make production simple and inexpensive by parallelly providing a large number of strands forming embossed parts extending in a longitudinal direction to the inside layer of the sheet forming a tubular member and forming a large number of channels for sucking air in the vacuum packing to discharge the same between them. CONSTITUTION: A tubular member 10 for forming a bag for vacuum packing is formed from two sheets 12, 12' of which both opposed side portions are sealed. Each of both sheets 12, 12' is formed from an outer layer 13 comprising a plastic material having air impermeability and an inner layer 14 having thermoplastic properties and heat insulating properties and, at this time, both outer and inner layers 13, 14 are muturaly bonded closely. A large number of strands 15 forming embossed portions extending along a longitudinal direction are parallelly provided to the inner layer 14 and a large number of channels 16 for sucking air at a time of vacuum packing to discharge the same are formed between them. The outer layer 13 is formed from nylon or polyester and the inner layer 14 and the strands 15 are formed from polyethylene.
Patent JP-2001123194-A (JP)
Title: Method for inhibiting formation of volatile aldehyde and/or decomposition of fatty acid and its use
Inventor: CHAEN HIROTO
IPC: A61K8/00
Filed: 1999-09-01
Abstract: PROBLEM TO BE SOLVED: To provide the subject method and its use. SOLUTION: Formation per se of volatile aldehydes from fatty acid-contg. matter and/or decomposition per se of fatty acids are inhibited by including trehalose and/or maltitol. Thereby, a method for inhibiting the formation of volatile aldehydes and/or the decomposition of fatty acids is provided by using trehalose and/or maltitol as active ingredient, and a relevant inhibitor is obtained by including trehalose and/or maltitol. Furthermore, a use of the inhibitor or the above method is provided. Owing to the above inhibitor or the method, high-quality and stable various compositions including foods and drinks, cosmetics and medicaments can be afforded.
Patent JP-S6491001-A (JP)
Title: Position detecting method of moving body
Inventor: AOTO TAKASHI
IPC: G01D5/249
Filed: 1987-10-02
Abstract: PURPOSE:To detect the positions of a moving body with a few detecting means in many modes, by arranging a plurality of permanent magnets on the moving body, and combining the output signals of a plurality of reed switches, which are arranged along the moving direction. CONSTITUTION:Eight permanent magnets M1-M8 are fixed to the outer peripheral part of one side of a moving body, e.g., a rotary drum D1 at intervals shown in the Figure. Meanwhile, reed switches L1-L4 are arranged along the moving direction of the drum D1. When the drum D1 is rotated in this constitution, the switches L1-L4 are sequentially turned ON/OFF, and the specified signals are outputted. When these output signals are combined, 16 positions can be detected with the eight permanent magnets M1-M8 and the four reed switches L1-L4. The positions can be detected with the few detecting means in many modes.
Patent JP-H06100705-A (JP)
Title: Production of water absorbing material
Inventor: KAKISHITA OSAMU
IPC: C08J3/28
Filed: 1992-09-17
Abstract: PURPOSE:To stably produce a water absorbing material having high water absorbability even in an ionic aqueous solution without generating degradation and color change, by irradiating and crosslinking a polyalkylene oxide in the absence of oxygen. CONSTITUTION:A polyalkylene oxide composed mainly of an ethylene oxide component is irradiated with an ionizing radiation (electron beam, gamma rays, X rays, etc.) or ultraviolet rays in an oxygen free condition (vacuum or filled with an inert gas) and crosslinked to produce a water absorbing material. Preferably the polyalkylene oxide is formed in a long film and rolled up in a rolled state and the rolled film is irradiated and crosslinked at once with gamma rays in the absence of oxygen. By irradiating and crosslinking in the oxygen free condition, degradation and color change caused by scission of molecular chains are prevented. Hence, the water absorbing material having high water absorbability for both ion exchange and ionic aqueous solution can be produced stably and reproducibly.
Patent JP-H0956403-A (JP)
Title: Toe protector of shoe
Inventor: MORISHITA HITOSHI
IPC: A43B7/00
Filed: 1995-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a toe protector of a shoe that can easily be attached in and removed from the shoe or a high-heeled shoe, can protect the toes from the stiff shoe, prevents the shoe from being damaged and getting dirty inside, and has a construction excellent in heat-insulation, moisture absorbing and sterilizing effects for the toes. SOLUTION: A toe protector 1 to covers the toes is made of a material having protective, heat-insulating, moisture absorbing and sterilizing properties and attached at the toe of a conventional insole 2. A non-slip is provided on a heel part 3 to prevent the protector 1 and the insole 2 from slipping toward the toe of a shoe.
Patent JP-S61126723-A (JP)
Inventor: HARA YUJI
IPC: H03K17/78
Filed: 1984-11-24
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-H0885896-A (JP)
Title: Platinum-tungsten alloy plating bath
Inventor: SAWADA MATSUNORI
IPC: C25D3/56
Filed: 1994-09-17
Abstract: PURPOSE: To provide a platinum-tungsten alloy plating bath capable of obtaining even a platinum-tungsten alloy coating having a uniform appearance over the whole surface and excellent in catalysis at all times. CONSTITUTION: This platinum-tungsten alloy plating bath contains a platinum compd., tungstic acid and/or a tungstate and an org. acid salt. The plating bath of this composition is vatted, then agitated at 50-80 deg.C for >=6hr and preferably aged.
Patent JP-H03110049-A (JP)
Title: Bearing device for divided roll for continuous casting
Inventor: MURAKAMI TOSHIHIKO
IPC: B22D11/128
Filed: 1989-09-25
Abstract: PURPOSE:To improve the generation of roll deformation of roller apron, bulging of a cast slab between rolls and lowering of service life of roll bearing accomanying high velocity casting by forming intermediate bearing for adjacent rolls with T shape block to use this in common with both rolls. CONSTITUTION:The bearing device 9 works as bearing for the rollers 31a, 31b in the roller apron in continuous casting equipment. Further, the bearing device 9 is composed of the T-shape block 91 and the bearings 92. The block 91 supports end parts of the rolls 31a, 31b at right and left sides as rotatable through the bearings 92 and fixed to the roller apron body 32, and by setting the block shifting to each set of the rolls 31a, 31b related to width direction of the cast slab 7, the adverse effect of the bulging caused by arrangement of the bearing device 9 is reduced. Further, by the bearing device 9, deflection curve in connecting part of the rolls comes to continuous line. Therefore, the bulging between the rolls is effectively restrained and the service life of bearing can be drastically improved.
Patent JP-2000147241-A (JP)
Title: Manufacture of color filter and liquid crystal element and ink jet head using color filter manufactured by the manufacturing method
Inventor: AKAHIRA MAKOTO
IPC: G02B5/20
Filed: 1999-09-02
Abstract: PROBLEM TO BE SOLVED: To reduce uneven coloring in a manufacturing method for an ink jet type color filter. SOLUTION: In color scanning for a scanning area 4a by using an ink jet head 2 having plural nozzles 13a to 13h prepared in each color, every three ink drops are applied to a part 11 to be colored in the 1st scanning and the head 2 is shifted by one nozzle in the 2nd scanning to apply every three drops to the part 11 to be colored. Similarly the head 2 is further shifted by one nozzle to execute the 3rd scanning. In a scanning area 4b also, scanning is executed three times, and the colored part of an overlapped area 5a is colored by the color scanning of the scanning area 4a and that of the scanning area 4b.
Patent JP-S61126481-A (JP)
Title: Digital pattern tester
Inventor: UOZUMI TOMOHIKO
IPC: G01R31/28
Filed: 1984-11-26
Abstract: PURPOSE:To correct timing automatically even when a circuit delay time is different by applying a state signal regarding the internal state of a pattern control circuit to a basic clock generating circuit, and correcting the timing according to the state signal. CONSTITUTION:The state signal indicating the internal state of the pattern control circuit 10 is applied to the clock control circuit 25 of the basic clock generating circuit 20 and the control circuit 25 outputs a control signal which controls the timing correction to a clock pattern generator 27. Further, the generator 27 makes a specific timing correction according to the internal state of the pattern control circuit 10 on the basis of the control signal from the control circuit 25 and parameters from a clock definition memory 26 and then outputs a rate signal to a memory address control circuit 14. Further, a signal F-CLK is outputted to a format circuit 34 and a signal STRB is outputted to a comparator 31. Consequently, a tester having the basic clock generating circuit 20 which makes the timing correction automatically is obtained.
Patent JP-2000063019-A (JP)
Title: Many lines winding method and many lines winding device
Inventor: SHIMAZU HIROSHI
IPC: B65H18/10
Filed: 1998-08-18
Abstract: PROBLEM TO BE SOLVED: To eliminate a difference of slack in each line without requiring a pit by providing a slip mechanism on a winding part, adjusting tension to be added to each line material for every line material and slipping an arbitrary line material. SOLUTION: A material 6 mounted on an uncoiler 5 is delivered to a cutter part 8 through a pinch roll 7 and a line material 9 slit in this cutter part 8 is wound by a winding part 2 via a tension adding part 3. The tension adding part 3 is constituted of a pad and an air cylinder pressing the line material 9 and controls depressing amount on each line material 9 by the air cylinder. A position sensor 4 detects slack for every line material 9. The winding part 2 mounts line materials 9 corresponding to a plurality of coils 12 mounted on a winding shaft 1 and winds line materials 9 by rotating the winding shaft 1. When tension is applied to the line material 9 and this tension exceeds magnetic force integrating the coil 12 and the winding shaft 1, the coil 12 slips.
Patent JP-S61127248-A (JP)
Title: Network system equipped with communication circuit disconnecting location detect function
Inventor: FUJITAKE KOJI
IPC: G06F13/00
Filed: 1984-11-26
Abstract: PURPOSE:To detect surely a communication circuit disconnecting location by providing each terminal computer with setting means of a receiving waiting time which increases on a basis of priority set up in advance as well as with means to output a communication circuit disconnecting signal while there is no signal input within a receiving waiting time and the like. CONSTITUTION:Each terminal computer 31-315 sets an address number of hexadecimal notation: that is C1H, C2H, C3H...CFH respectively which are set to a host computer 1 together with number of 1-15 showing a priority to send the communication circuit disconnecting signal. Besides it, a receiving waiting time counting from 21 to 35 unit time interval is set to the each terminal computer 31-315, for example, by staggering its unit interval by one unit hour. And a CPU31 of each terminal computer 31-315 will count a time lacking in input by a time counter 35 and will output the communication disconnecting signal as well as address number when its count time reaches the receiving waiting time which is set respectively.
Patent JP-H0596733-A (JP)
Title: Jet recording method and normally solid recording medium and jet recorder therefor
Inventor: TAKIZAWA YOSHIHISA
IPC: C09D11/037
Filed: 1991-09-27
Abstract: PURPOSE:To realize highly reliable high speed delivery while maintaining constant the volume of droplet by imparting thermal energy, corresponding to a recording signal, to a normally solid recording medium to produce a bubble and then delivering the bubble to be communicated with the outer air at the time of recording thereby growing a large bubble even for a normally solid recording medium. CONSTITUTION:After feeding a current to a heating means 24 to dissolve and liquefy a normally solid recording medium 3, a current is fed instantaneously to a heater 2 in order to pulsatively heat a medium 3 disposed closely to the heater 2. Consequently, the medium 3 is boiled abruptly to produce a bubble 6 vigorously and the bubble 6 begins to expand. The bubble 6 expands continuously and especially grows toward a delivery port 5 having low inertia and the medium 3 located closer to the delivery port 5 than the bubble 6 flies forward with a motion amount imparted by the bubble 6 and then flies, in the form of a small independent droplet 7, to a material to be recorded, e.g. a paper. After the medium 3 flied out, an air gap at the tip of a nozzle 15 is filled with a new medium 3 through surface tension of the medium 3 in the rear and the leakage through nozzle wall and thereby a state prevailing before delivery of bubble is recovered.
Patent JP-H03279369-A (JP)
Title: Triazine derivative and its synthesis
Inventor: OKAZAKI MASAKI
IPC: C09B57/00
Filed: 1990-09-19
Abstract: NEW MATERIAL:The 1,3,5-triazine derivative of formula I (Q is aryl; R is naphthyl or biphenyl). USE:A synthetic intermediate for compound useful as fluorescent brightener or additive for silver halide photography. PREPARATION:The compound of formula I can be produced by reacting a compound of formula II with an aniline derivative of formula Q-NH2 and reacting the product with a phenol derivative of formula RO<->. The reaction is carried out in a mixed solvent (e.g. water-acetone mixture) in the presence of a base (e.g. sodium carbonate) at -10 to +80 deg.C. The maximum absorption wavelength of the compound of formula I does not exceed 320nm. The compound of formula I can be converted to a compound of formula III (M is H, metal or ammonium) by reacting with 4,4,-diaminostilbene-2,2'-disulfone derivative.
Patent JP-S61127573-A (JP)
Inventor: BURIUTSUKU ROBEERU
IPC: B65H51/18
Filed: 1984-11-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H03111404-A (JP)
Title: Highly stereoregular polypropylene
Inventor: SAITO JUN
IPC: C08F4/60
Filed: 1989-09-26
Abstract: PURPOSE:To prepare a highly stereoregular polypropylene having a wide mol.wt. distribution and giving a molded article excellent in the rigidity, transparency, and heat resistance by polymerizing propylene using a specific catalyst, thereby giving the resulting polymer specified physical properties. CONSTITUTION:An organoaluminum compd. (e.g. diethylaluminum monochloride) or a reaction product thereof with an electron donor (e.g. diisoamyl ether) is reacted with TiCl4 to give a solid product, which is subjected to the polymn. treatment in multisteps with a linear olefin (e.g. propylene) and a nonlinear olefin (e.g. vinylcyclohexane), each separately and each at least once, and then reacted with an electron donor and an electron acceptor (e.g. TiCl4) to give a titanium trichloride compsn. The resulting compsn., an organoaluminum compd. (e.g. diethylaluminum monochloride), and a third component comprising an arom. carboxylic acid ester (e.g. methyl p-toluate) or an organosilicon compd. contg. an SiO-C bond and/or an SH group, constitutes a catalyst component, which is used in polymerizing propylene, thereby giving a polypropylene having a melt flow rate, isotactic pentad fraction, mol.wt. distribution, and wt.-average mol.wt. each in a specified range.
Patent JP-H1173336-A (JP)
Title: Automatic restoration method for fault in computer system
Inventor: NAKAMURA JUNICHI
IPC: G06F11/32
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To obtain a fault restoration method capable of instantaneously and automatically executing fault restoration in a computer system without depending on user's experience. SOLUTION: The system is provided with a fault detailed information storing part 6 provided with fault contents explanation information and fault restoring procedure storing address information as fault detailed information corresponding to an error code at the occurrence of a fault. At the occurrence of the fault, the storing part 6 is referred to, a fault restoring procedure storing address is specified from an error code and communication is connected. Since fault restoration procedure information is previously prepared in the fault restoring procedure storing address, fault restoring processing is executed based on the fault restoring procedure information acquired from the storing address.