baber/WOPTO huggingface dataset:
Patent JP-S5823692-A (JP)
Title: Preparation of pyridopyrimidine derivative
Inventor: ISHIDA TATSUKAZU
IPC: C07D471/04
Filed: 1981-08-04
Abstract: PURPOSE:To prepare a pyridopyrimidine derivative useful as a drug, in high yield, by reacting a specific pyrimidinoaminomethylenemalonic acid cyclic ester with polyphosphoric acid in the presence of phosphorus pentoxide or phosphorus oxychloride. CONSTITUTION:For example, the pyrimidinoaminomethylenemalonic acid cyclic ester of formulaI(R1 and R2 are hydrocarbon group, hydrocarbon groups connected with each other, or nitrogen-containing hydrocarbon group; R3-R5 are hydrocarbon group){e.g. N-ethyl-N-[2-(4-benzyl-1-piperazinyl)-pyrimidinyl]aminomethylenemalonic acid isopropylidene ester}obtained by the reaction of an alkoxymethylenemalonic acid cyclic ester with 2,4-diamino-substituted pyrimidine compound, is made to react with a polyphosphoric acid in the presence of phosphorus pentoxide and/or phosphorus oxychloride at 20-250 deg.C to obtain the objective pyridopyrimidine derivative of formula II{e.g. 2-(4-benzyl-1-piperazinyl)-8-ethyl-5, 8-dihydro-5-oxopyrido[2,3-d]pyrimidine-6-carboxylic acid}.
Patent JP-S5246037-A (JP)
Title: Process for preparation of 2-(p-isobutylphenyl)propionic acid
Inventor: NODA KANJI
IPC: C07C51/00
Filed: 1975-10-06
Abstract: PURPOSE: The title compound, useful as pharmaceuticals having anglgestic action, antipyretic action and antiphlogistic action, is prepared in high yield by the hydrolysis of 2-(p-isobutylphenyl)-2-cyanopropionic acid ethylester, etc. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02302235-A (JP)
Title: Automatic window wiping device
Inventor: NABESHIMA TOSHITAKA
IPC: A47L1/02
Filed: 1989-05-17
Abstract: PURPOSE:To obtain an automatic window wiping device, which can be easily used practically, by receiving water, which is supplied into a guide rail, by an water receiving board, sprinkling the water from a sprinkling pipe, arranging a cleaning roller to be rotated on the surface of walls, squeezing roller, a drainage guide to guide the squeezed water into the guide rail and arranging a wiper in the upper part of the cleaning roller. CONSTITUTION:For the automatic window wiping device, the surface of the walls is cleaned by a cleaning roller 22, into which the water is immersed, and further, an elevator 10 falls down while moisture remained on the surface of the walls is wiped off by a wiper 31. The water supplied from an upper direction into a guide rail 1 is received by an water receiving board 18 of the elevator 10 and the water is sprinkled and immersed on the cleaning roller 22 by a sprinkling pipe 20. Then the cleaning roller 22 pressure-contacts the part including the water on an wall surface S of a building and the dirt of the surface is wiped off by the water. Further, in such a case, the dirty water immersed in the cleaning roller is dehydrated by a squeezing roller 24 and the squeezed water is guided again into the guide rail by a drainage guide 28.
Patent JP-S5455280-A (JP)
Title: Check input device
Inventor: SEKIGUCHI MASAHIRO
IPC: G09F9/00
Filed: 1977-10-11
Abstract: PURPOSE:To provide means for easy supply of check input signals by installing switches on a frame to apply contactors and check input signals to the applicable input terminals of a sequencer digital control unit. CONSTITUTION:A sequencer panel 2 is provided on its terminal board 1 with a plurality of input terminals 3, 3...... AC voltage supplied by on-off switches is input into input terminals 3, 3......, with these input signals being transmitted to a control unit in the sequencer. A plurality of switches 5, 5.... are secured on the surface of a frame 4, and contactors 7, 7.... corresponding to terminals 3, 3.... are installed beneath two holders 6, 6 installed below the frame 4, having insulation in the longitudinal direction and electrically connected to corresponding switch 5, with check input being applied to the terminal 3 upon turning on and off the respective switches.
Patent JP-H11293569-A (JP)
Title: Treating agent of polyolefinic fiber for producing nonwoven cloth by dry method, and treatment therefor
Inventor: OGAWA OSAMU
IPC: D06M101/16
Filed: 1998-04-14
Abstract: PROBLEM TO BE SOLVED: To obtain a treating agent of polyolefinic fibers for producing nonwoven cloth by a dry method capable of imparting an excellent card passing property by mixing a specified polyether polyester block copolymer with a polyether compound. SOLUTION: This treating agent of polyolefinic fibers for producing nonwoven cloth by a dry method is obtained by mixing a polyether polyester block copolymer having a polyether block constituted by repeating polyoxyalkylene units and a polyester block constituted with a repetition of polyoxycaproyl units, respectively obtained from a ring opening polymerization of a 1-6 functional aliphatic hydroxy compound with a 2-4C alkylene oxide and ε-caprolactone, in a molecule with a polyether compound expressed by R<1> -A-O-R<2> (R<1> is a 28-50C alkyl or alkanoyl; R<2> is H or a 1-4C alkyl or alkanoyl; A is a polyoxyalkylene) in a weight ratio of (20/80)-(60/40).
Patent JP-S63288202-A (JP)
Inventor: ODATE RYOJI
IPC: A41B13/10
Filed: 1987-05-19
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-S61279608-A (JP)
Title: Production of high-chromium alloy by melt reduction
Inventor: HIRATA TAKEYUKI
IPC: C21C5/28
Filed: 1985-06-05
Abstract: PURPOSE:To execute chromium reduction with high efficiency by dividing a refining process to two processes and specifying the content of Cr in slag in the 1st period and the contents of Cr and MgO in the slag and slag temp. in the 2nd period. CONSTITUTION:A metallic bath 2 of molten iron is contained into a furnace body 1 and a Cr raw material, carboneous material and fluxing agent are introduced from a banker 8 into the furnace body in the 1st period of blowing. Oxygen is blown into the furnace body from a top blowing lance 4 and oxygen or the gas enriched with oxygen is blown therein from side blowing tuyeres 6, 6' to form the slag 3 on the metallic bath 2 and to adjust the content of Cr in the slag 3 to 5-20wt%. Only the carboneous material is introduced into the furnace from the banker 8 and the oxygen or the gas enriched with the oxygen or the inert gas is blown hterein from the tuyeres 6, 6' in the 2nd period. A stirring gas such as N2 is blown into the furnace from bottom blowing tuyeresd 9, 9' to adjust the content of Cr in the slag 3 to <=3wt% and the content of MgO to <=3wt%. The temp. of the parts a1, a2 of the slag 3 where the slag does not contact with the blowing oxygen is maintained higher by >=50 deg.C than the average temp. of the bath 2 in the 2nd period.
Patent JP-S616344-A (JP)
Inventor: KIMURA AKIO
IPC: D06M101/16
Filed: 1984-06-15
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-H09311345-A (JP)
Title: Semiconductor device and its manufacture
Inventor: MAKITA NAOKI
IPC: G02F1/1368
Filed: 1996-05-16
Abstract: PROBLEM TO BE SOLVED: To achieve the elimination of stripped defects on display attributed to the laser light scanning, even when a crystalline silicon film crystallized by the laser light scanning is used on a liquid crystaline display device, in a semiconductor device using this crystalline silicon film in an element region. SOLUTION: This semiconductor device is provided with thin film transistors for driving plural pixel electrodes 106 constituted on a substrate having a surface with an insulating property, and a capacitance component in parallel with a picture element liquid crystal capacitance is connected to each thin film transistor. In such a case, channel regions 107 of the thin film transistors consist of a silicon film having an insulating property, a Cs electrode 108, which is one of the capacitance components, is constituted of the same layer silicon film as the channel region 107 of the thin film transistor, and simultaneously, the surface of the channel region 107 of each thin film transistor is almost the same in the surface roughness as the Cs electrode 108, which is the capacitance component connected to the thin film transistor.
Patent JP-S61280152-A (JP)
Title: Automatic forming processing system for exchange service abnormal operation test item
Inventor: WAKAMOTO MASAAKI
IPC: H04M3/26
Filed: 1985-06-05
Abstract: PURPOSE:To make testing free from omission of item by registering abnormal operation extraction rules that a prescribe abnormal operation that can occur in separate state and information of the result derived by the abnormal operation for each kind of terminal in an abnormal operation extraction rule storage section, and thereby shortening a setting work of abnormal operation test item of terminals in an exchange service remarkably. CONSTITUTION:A status searching section 15 extracts a status of ST category successively from a status transition diagram control table 11. Status such as IDLE, TONE (DT), TALK (X) etc. is taken out successively until the termination of status is decided. An abnormal operation extracting section 16 retrieves abnormal operation extraction rules 14 applicable to individual status taken out and finds out abnormal operation that can occur in the state. When the condition is set, the condition is checked referring to the status transition diagram control table 11, and one that fits to presently processed service specification is searched, and the resultant status information is obtained from the abnormal operation extraction rules 14.
Patent JP-S62279902-A (JP)
Inventor: TAKAYAMA TAKEMORI
IPC: B28B3/00
Filed: 1986-05-29
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-H07330045-A (JP)
Title: Container made of expanded synthetic resin
Inventor: UMETANI TAKESHI
IPC: B65D43/16
Filed: 1994-06-03
Abstract: PURPOSE:To respectively facilitate the opening/closing of a lid and the detaching of the lid from a container main body, and at the same time, simplify the structure, and facilitate the manufacture by a method wherein a notch part for connection and a protruding piece for connection are fitted under a condition wherein fitting protuberances are fitted in recessed parts, and the lid is rotatably and openably attached to the container main body. CONSTITUTION:The major part of a container is constituted of a container main body 1 and lid 2 made of an expanded synthetic resin. In this case, the container main body 1 is formed into a shape wherein the top is open, and at the same time, a lid plate 7 to close the opening is arranged on the lid 2. Also, on either one of the upper end of one side wall of the container main body 1 and one side end of the lid plate 7 corresponding with said upper end of one side wall, notch parts 4 for connection are formed, and protruding piece 8 for connection are formed on the other part respectively. In addition, rotatable protuberances 12 are formed on either one of both side internal surfaces of the notch part 4 for connection and both side external surfaces of the protruding piece 8 for connection, and recessed parts 13 are formed on the other parts respectively. Then, under a condition wherein the fitting protuberances 12 are fitted in the recessed parts 13, the notch parts 4 for connection and protruding pieces 8 for connection are fitted. By doing so, the lid 2 is rotatably and openably attached to the container main body 1.
Patent JP-H10332195-A (JP)
Title: Method and device for filling water in automatic bath device
Inventor: KAWAI MASAAKI
IPC: F24H1/00
Filed: 1998-05-01
Abstract: PROBLEM TO BE SOLVED: To prevent hot water from being supplied over the maximum flow rate and an allowable pressure from the start of supplying hot water and to protect pipes and parts in instruments, by constricting a flow-rate control valve when supplying hot water to a bath tub and at the same time opening a solenoid valve and start supplying hot water. SOLUTION: When hot water is supplied to a bath tub 14 and the output of a pressure sensor 7 exceeds a specific value, the opening of a flow-rate control valve 16 is constricted, and it is judged whether the output of the pressure sensor 7 at that time goes below a specific pressure or not. When the value is equal to or less than the specific pressure, hot water continues to be supplied. Otherwise, it is judged that a failure has occurred and a solenoid valve 6 is closed. In this manner, water continues to be supplied while detecting a water level in the bath tub 14.  Then, when the pressure sensor 7 detects that the level in the bath tub 14 reaches a set water level, the flow- rate control valve 16 is first constricted to the minimum flow rate, and then the solenoid 6 is closed for completing the supply of hot water, thus supplying hot water with the maximum flow rate for preventing erosion and hence reducing hot water supply time that is required for supplying hot water.
Patent JP-2000169359-A (JP)
Title: Ceramide production promoter
Inventor: OKUBO KOJI
IPC: A61K8/00
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To obtain a ceramide production promoter capable of increasing a reduced ceramide in horny layer and so recovering barrier functions and moisturing function of skin by recovering ceramide production mechanism of living body to be sound. SOLUTION: This ceramide production promoter comprises a plant, its extract, its steam distillate or its squeezed product of one selected from eucalyptus, hop, ginger, gambir, multiflora rose, horse chestnut, lily, adlay, cattail, loquat, gardenia, Panax ginseng, Saponaria, white birch, hydrangea, clove, safflower, burnet, iris and Sophora as the effective component.
Patent JP-H0424239-A (JP)
Title: Webbing for seat belt
Inventor: FUJII RYUZO
IPC: D03D15/00
Filed: 1990-05-11
Abstract: PURPOSE:To obtain a webbing for seat belt having improved designability without lowering the tensile strength by weaving a specific texture with a warp and a weft having different colors in such a manner as to continuously expose a specific length of the weft on the surface with regard to the warp. CONSTITUTION:A warp and a weft are woven to form a two-up two-down texture or three-up three-down texture. The warp and the weft have different colors. The warp is continuously exposed on the surface of the webbing with regard to the warp within the range of 4 to 8 stitches. Since the webbing for seat belt having the above structure is resistant to the lowering of tensile strength, the thickness of the webbing can be reduced to improve the designability.
Patent JP-S612179-A (JP)
Title: Package cleaner for electrophotographic sensitive body
Inventor: AIDA KAZUNARI
IPC: G03G21/10
Filed: 1984-06-14
Abstract: PURPOSE:To obtain a packaged cleaner capable of removing contaminant deposited on the surface of an electrophotographic sensitive body effectively by packing a piece of fiber material impregnated with a solvent having a solubility parameter above a specified value as cleaner in a pack to be sealed coated with a thermoplastic hot-melt layer having a solubility parameter below a specified value on the inside surface. CONSTITUTION:a piece 1 of a base material comprising cotton nonwoven fabric gauze or cotton fiber gauze, etc. is impregnated with a solvent mixture having solubility parameter above ca. 9 consisting essentially of methyl ethyl ketone and contg. a solvent having higher solubility such as ethyl acetate, toluene, etc. The piece 1 of the base material (cleaner) is packed in a three-layered laminated package 5 coated with a thermoplastic hot-melt layer 3 comprising polyethylene, etc. having <=8 solubility parameter on the inside surface, with an intermediate metallic foil layer 7 and an external covering layer 8 having protective mechanical property and printability comprising polyester film, etc. to obtain a packaged cleaner provided with a sealed bag part 2. By this constitution, a cleaner for surface contaminant of an electrophotographic sensitive body is obtd. saving troubles for prepg. each time and preventing contamination of environment by the vaporization of org. solvent.
Patent JP-H05293357-A (JP)
Title: Dry compression granulating method and equipment therefor
Inventor: MIZUTANI MASANARI
IPC: A61J3/10
Filed: 1992-04-15
Abstract: PURPOSE:To always keep quality of moldings constant by calculating the discharge density of the moldings from the discharge volume and the discharge weight of the moldings in keeping with rotation of rolls and controlling the quality of the moldings while keeping the discharge density as an index. CONSTITUTION:Powder P in a hopper 2 is pushed between a pair of rolls 3A, 3B mutually rotated in the reverse direction by a rotated screw 1, compressed and molded. In this case, the discharge density D of moldings is calculated from the discharge volume V and the discharge weight W of the moldings in keeping with rotation of the rolls. Quality of the moldings is controlled while keeping the discharge density D as an index. Further pressurization force P of the rolls is controlled in order to maintain the discharge density D of the moldings constant. Furthermore the number of revolutions (r) of the screw 1 is controlled in order to maintain thickness (t) of the moldings constant. As a result, such function is second that the moldings having specified quality are continuously obtained at the specified capacity.
Patent JP-H09286381-A (JP)
Title: Remaining battery charge meter for bicycle
Inventor: OKAMOTO YUICHI
IPC: H01M10/48
Filed: 1996-04-20
Abstract: PROBLEM TO BE SOLVED: To improve visibility of a remaining battery charge meter by disposing the remaining battery charge meter for indicating remaining charge of a battery unit in the middle position on a frame nearer to a head pipe than to a battery accommodation recess. SOLUTION: A head pipe 6 connected to the front wheel 20 of a bicycle 2 is connected through a main pipe 8 to a seat pipe 12 connected to a saddle 30. A frame 4 is constituted with the main pipe 8 connected to the rear wheel 28 of the bicycle 2 through a chain stay 14, and a seat stay 14 also connected to the rear wheel 28. A batter accommodation recess 60 for receiving a battery unit 52 is formed in the middle of a frame 4 at the main pipe 8 portion. A battery remaining capacity meter 64 for indicating remaining capacity of a battery unit 52 is disposed in the middle position on the frame 4 nearer to a head pipe 6 than to the battery accommodation recess 60. Thus, visibility of the battery remaining capacity meter 64 is improved.
Patent JP-H01292955-A (JP)
Title: Exchange system for communication system
Inventor: KISHINO AYANORI
IPC: H04M7/00
Filed: 1988-05-19
Abstract: PURPOSE:To make the constitution simple and small in size by providing a composite exchange on each station, and executing a circuit exchange processing for executing a call processing to each subscriber line and a repeating exchange processing for executing a mutual connection of junction circuits, respectively by said composite exchange. CONSTITUTION:A composite exchange equipment is provided with a line circuit group 11 provided in accordance with a subscriber line 10, a junction line circuit 13 provided in accordance with a junction line 12, a connecting circuit 14 for bringing these line circuit group 11 and junction line circuit group 13 to exchange connection, a control part 15, and a storage part 16 in which a management table, etc., have been stored. This composite exchange is provided on each station, and by this composite exchange, a circuit exchange processing for executing a call processing to each subscriber line 10 and a repeating exchange processing for executing a mutual connection of the junction lines are executed, respectively. In such a way, the constitution of a communication system is simplified, and also, can be made small in size.
Patent JP-H07137124-A (JP)
Title: Method and device for producing laminated synthetic resin molded article
Inventor: HERUMUUTO ETSUKARUTO
IPC: B29C45/00
Filed: 1994-06-03
Abstract: PURPOSE: To ensure certain adhesion of a main body opposite to a covering material, for example, a fibric or a fiber strip to the covering material at the injection molding position or laminating position between an injection molding process and a shaping process or a laminating process by controlling the heating of a mold. CONSTITUTION: After the injection molding of a main body 2 is completed, the injection head 18 of an injection unit 9 shifted from the center is separated from a first mold 11 performing injection molding and a closure plate 15 is returned. By this constitution, mold halves are opened and a heater 21 comprising a plate 20 reciprocally movable in the direction shown by a double arrow 19 can be inserted in the gap between both mold halves 11a, 11b or 12a, 12b from a non-operative position. By this method, the single side of the produced mold main body 2 held in the mold half 11a is heated and the outside layer thereof is melted according to circumstances to act so as to obtain at least good adhesion.
Patent JP-H08308907-A (JP)
Title: Manufacture of capsule
Inventor: SATO KOJI
IPC: A61K9/48
Filed: 1995-05-22
Abstract: PURPOSE: To provide a manufacturing method of a capsule which enables covering of the surface of contents directly with a capsule material to produce a soft capsule without using the capsule material formed previously. CONSTITUTION: A liquid matter 1 as capsule content liquid is dripped into a low temperature liquefied gas 2 to form a frozen granule 3. The frozen granule is placed into a capsulating material solution 6 and covered with a capsulating material to produce a capsule 15.
Patent JP-S63287847-A (JP)
Title: Magazine for photographic printing paper
Inventor: OZAWA YOSHIO
IPC: G03C3/00
Filed: 1987-05-20
Abstract: PURPOSE:To enable the display of a suitable amount of drawing the printing paper in the title magazine by moving a detecting lever at the time of reaching the amount of drawing the pointed end of the printing paper in the title magazine to a prescribed value, and transmitting said amount to a display body through magnetic force by means of an interlocking means. CONSTITUTION:The title magazine is constituted of an outlet 10B of the title paper provided with the magazine body, the detecting lever 84 capable of moving by the presence of the title paper corresponding to the title paper presenting between the rolling part R and the outlet 10B of the title paper, the display body 96 which is movable to a prescribed distance and is mounted on the outer side of the magazine body, exposing the display body, and the interlocking means 94 which transmits the movement of the lever 84 to the display body 96 by connecting magnetically the display body 96 and the lever 84. Thus, the amount of drawing the title paper in the title magazine is displayed by exposing the display body 96 to the outer side of the title magazine, holding the magazine body in the shading state, at the time of reaching said amount to the suitable value.
Patent JP-S5824077-A (JP)
Inventor: ARIKAWA TETSUO
IPC: E05F15/20
Filed: 1981-08-04
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-H05265452-A (JP)
Title: Automatic playing device
IPC: G10H1/00
Filed: 1992-04-17
Abstract: PURPOSE:To synchronize the tempo and timing of performance data of plural parts which are inputted individually by reading and writing performance data at the same time according to a tempo set with a tempo setting operation element. CONSTITUTION:The tempo of reproduction is controlled with a tempo variable resistor provided on the operation board of the automatic playing device 2 and its setting information is sent out to a CPU 21 through an interface 27. A performance data memory 25 consists of plural banks and is stored with key data, timing data, and channel data and also stored with channel numbers used to the performance data, bank by bank. Timing data read out of the performance data memory 25 are set in a timer 31 for reproduction and when this timing is passed, the CPU 21 is interrupted. The CPU 21 once interrupted by the timer 31 for reproduction reads next timing data, key data, etc., out of the performance data memory 25 and sets the new timing data in the timer 31 for reproduction.