baber/WOPTO huggingface dataset:
Patent JP-H0225495-A (JP)
Title: Production of sucrose ester of fatty acid
Inventor: MATSUMOTO SHUSAKU
IPC: C07H13/06
Filed: 1988-07-12
Abstract: PURPOSE:To obtain the subject high-quality compound in a powdery form without loss thereof and using a purifying solvent therefor by regulating pH of a reaction mixture containing sucrose ester of a fatty acid to the neutral value, adding water and a neutral salt, forming precipitates and subjecting the formed precipitates to specific treatment. CONSTITUTION:A reaction mixture containing sucrose ester of a fatty acid (hereinafter referred to as SE) which is the objective substance and further unreacted saccharide, unreacted methyl ester of the fatty acid, catalyst, soap, volatiles and fatty acid is regulated to pH within a neutral region, preferably pH7.5 and water and a neutral salt are simultaneously added to the above- mentioned mixture to precipitated the BE. The obtained precipitates are then washed with acidic water (preferably water at pH3-5.5 and 10-40 deg.C temperature) and subsequently neutralized with NaOH, etc. The afore-mentioned hydrous SE is finally spray-dried to afford the objective compound. Furthermore, the temperature of the aqueous solution of the SE reaction mixture is preferably kept at 50-80 deg.C in precipitating the SE by adding the neutral salt.
Patent JP-S6332250-A (JP)
Title: Heat collecting and dissipating device for solar system
Inventor: KUROYASU KATSUROU
IPC: E04H9/16
Filed: 1986-07-23
Abstract: PURPOSE:To accelerate the melting speed of snow on the roof faster in its lower part than the upper part by disposing a feed header and a return header vertically across the roof which are respectively connected in their lower part to a thermal liquid medium feed pipe and a return pipe, and by disposing the respective connecting points of meandering pipe lines to the feed header and return header such that the former is positioned lower than the latter. CONSTITUTION:A feed header 11 and a return header 12 are made of large diameter pipes disposed on the sides of a roof R in line with its inclination, and are connected to a heat exchanger and a boiler with a liquid thermal medium feed pipe 11b and a return pipe 12b via shut-off valves 11a, 12a. Meandering pipe lines 13 are connected to the feed header and return header 12, and is disposed across the roof R to cover nearly entire surface of it. Its connecting point 13a with the feed header 11 is disposed lower than the connecting point 13b with the return header 12. The distribution of heat dissipation from the roof R is such that it is larger in the lower part of the roof R than its upper part, and largest at the eaves. The melting snow on the roof smoothly falls from the roof R.
Patent JP-2000007537-A (JP)
Title: Conditioning agent
Inventor: KANDA KENTARO
IPC: A61K8/44
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To obtain a conditioning agent having high conditioning properties, yet readily producible by using an N-acyl-L-glutamic acid. SOLUTION: This conditioning agent comprises an N-acyl-L-glutamic acid, for example, having the structure of the formula [R is a 7-17C (un)saturated fatty acid hydrocarbon residue group], e.g. N-octanoyl-L-glutamic acid, etc. A cosmetic for cleaning hair or a hair treatment is formulated with about 0.1-10 wt.% of the compound and further an alkyl sulfate ester, a polyoxyethylene alkyl ether sulfate ester, etc.
Patent JP-S5698151-A (JP)
Title: Method and apparatus for molding foamed synthetic resin layer in unitary body with hollow outer skin in hollow outer skin
Inventor: YAMADA MASAHARU
IPC: B29C44/12
Filed: 1979-12-29
Abstract: PURPOSE:To accomplish remarkable improvement of the productive efficiency and reduction of the cost of equipment by a method wherein vacuum molding of an outer skin and molding of a foamed synthetic resin layer are carried out in the same segmental dies. CONSTITUTION:The material of an outer skin 11a in a sheet form is put on segmental dies 21, 22, heated and vacuum-molded in a cavity form. Then, a metallic supporting bar 13 is inserted in a notch 32 for fixing the metallic supporting bar and a hollow core body 15 is fixed in the die 21 by pinching the metallic supporting bar in a clamp 36. Then, the molding outer skin 11a is folded in the dies 21, 22 as it is held with an inserting member 15 there. After the dies 21, 22 are piled up, foaming synthetic resin is injected from an injecting inlet 30 into the outer skin 11a and molded. Simultaneously, the excessive portion of the molded outer skin 11a in the contact part of the dies is melted and welded by die edges 24a, 25a to make the product shape. By this melting and welding one hollow outer skin 11 is obtained from the molding outer skins which has been divided into two parts.
Patent JP-H0818992-A (JP)
Title: Video signal processor
Inventor: MAEDA TOSHIHARU
IPC: H04N9/45
Filed: 1994-06-30
Abstract: PURPOSE:To provide the video signal processor for generating plural color sub-carriers, of which the phases are respectively matched with plural color synchronizing signals equal in frequency and different in phase from each other, with simple configuration. CONSTITUTION:This device is provided with a signal generating means 2 for generating a color sub-carrier S5, of which the phase is matched with that of one of plural color synchronizing signals SB1, to be a reference and a phase shift means 21 provided corresponding to remaining color synchronizing signals SB2 among the color synchronizing signals SB1 so as to shift the phase of the color sub-carrier S5 to be the reference. Then, the phase of the color sub-carrier S5 to be the reference is shifted by the phase shift means 21, and remaining color sub-carriers S22 among the color sub-carriers S5 and S22 are generated. Thus, the configuration of a video signal processor 20 can be simplified as a whole.
Patent JP-H0225240-A (JP)
Title: Mold material of wax pattern forming mold and production of mold
Inventor: ISHIKAWA KATSUHISA
IPC: B22C7/02
Filed: 1988-07-12
Abstract: PURPOSE:To provide the mold which allows the transfer of a master pattern and has a good thermal conductivity by increasing the amt. of the metal powder incorporated into a resin mold mixed with the metal powder used for precision lost wax casting to a specific range. CONSTITUTION:This mold material consists, by volume, of 55-75% metal powder and the balance the resin which withstands molding of the wax pattern. The resin having self-curing, thermosetting and thermoplastic properties are used and the state before curing is powder or fluid. The thermal conductivity is insufficient if the volumetric ratio of this molding material is below 55% and the bonding strength of the resin is weak and the strength as the forming mold is not obtainable. There is no need for specifying the kind of the metal powder but Al or copper having good thermal conductivity is preferable. The grain size at which the metal powder can be uniformly mixed with the resin and does not degrade the surface of the wax pattern is satisfactory. The mold is produced by charging the molding material into a container which can heat the master pattern housed therein an deaerating and pressurizing the inside of the container after hermetic sealing.
Patent JP-S5963546-A (JP)
Title: Self-diagnosing system of internal combustion engine
Inventor: TAKAHASHI TOSHIO
IPC: F02B77/08
Filed: 1982-10-01
Abstract: PURPOSE:To make a part of a built-in self-diagnosing function usable and to diagnose a trouble by giving a prescribed condition even to the system which does not synchronize to electric treatment information, by using simple parts such as a jumper wire. CONSTITUTION:Working states of respective constituting elements 1-9 and 12, 13 are monitored by the self-diagnosing function 11a. When an input or output signal which can be judged as a trouble appears, an alarm lamp 15 is operated to notify the trouble and to command simultaneously the execution to a fail safe function 11b so as to perform the fail safe with respect to a part of the trouble content. The signal input supplied from the troubled part is stopped by the function 11b with respect to a fuel jetting control function 11c by the command signal supplied from the self-diagnosing function, a false signal corresponding to troubled parts set in the function 11b is imparted to prevent the system from disordering.
Patent JP-S5962262-A (JP)
Title: Incoming connection test system
Inventor: NISHIMURA TAKASHI
IPC: H04M3/30
Filed: 1982-10-01
Abstract: PURPOSE:To attain easily the execution of an incoming connection test by one person, by making a subscriber to be tested transmit the own subscriber number to an interruption trunk for attaining the interruption connection and listening to a talkie sound from a test trunk via the interruption trunk. CONSTITUTION:A special number is dialed from a subscriber telephone set A to be called and the telephone set is connected to a test trunk TSTE via a path 1 of a channel switch SW. The interruption trunk LTT and an incoming register IR are caught, and the 2nd oscillating tone is transmitted to the subscriber A at the end of operation of the preparation of receiving. The own subscriber telephone number transmitted from the subscriber A is stored in the incoming register IR in the path 2, received information is transferred to a marker MKR and a number group NG discriminates an incoming terminal. The interruption connection from the interruption trunk LTT to the terminal to be tested is attained and a talkie sound is transmitted to the subscriber A to be tested via the path 3, then the incoming connection test is finished by listening to the talkie sound from the subscriber to be tested.
Patent JP-H11355074-A (JP)
Title: Automatic library registration system
Inventor: ITO SHIN
IPC: G10K15/00
Filed: 1998-06-08
Abstract: PROBLEM TO BE SOLVED: To enable registration of a library without considering management of the library when the library of set data is registered at a control of a digital audio system. SOLUTION: Information on registration is taken out from a library storage part 5 and the information is transferred to a registration location deciding part 1 and a registration name managing part 2 by a reading part 3. An unused registration location is found, determined as a new registration location and transferred to a registration part 4 by the registration location deciding part 1. An unused registration name is decided as a new registration name and transferred to the registration part 4 by the registration name managing part 2. The library is registered in the storage part 5 according to the new registration location and the new registration name transferred from the registration location deciding part 1 and the registration name managing part 2 by the registration part 4.  A registration work of the library as a supplementary work from the viewpoint of an original library creation work is simplified and interruption of a series of the library creation works is minimized by automatically registering the library with the name to be managed in group in a free registration location.
Patent JP-H0462385-A (JP)
Title: Grain moisture content detecting method of grain dryer
Inventor: KOREHISA MASAKI
IPC: F26B17/14
Filed: 1990-06-29
Abstract: PURPOSE:To improve the measurement accuracy of moisture content by a method wherein in order to correct the moisture content of grain, the moisture content of grain is measured while exhaust air after passing through a drying chamber is supplied into a cabinet of a moisture content detector. CONSTITUTION:A portion of exhaust air induced by an exhaust fan 18 is sent from the exhaust fan 18 into a cabinet 4 of a moisture content sensor 3 through an exhaust air guide duct 35. The temperature in the cabinet 4 is detected by a temperature sensor 34 and the detected temperature is assumed to be the temperature of grain in drying process. A portion of grain which falls down while the grain is carried upward by a bucket conveyer is led down into the moisture content sensor 3 and the moisture content of the grain is detected immediately after crushed by detecting rolls 33. The detected moisture content of grain is corrected by a specified amount according to the assumed temperature of grain. When the corrected moisture content of grain becomes equal to the finish target value, a dryer 5 is automatically stopped by automatic controls of an operating device 15 and drying of the grain is stopped.
Patent JP-H0463558-A (JP)
Title: Boiled rice treatment system
Inventor: SHIRAISHI HIROAKI
IPC: A23L7/10
Filed: 1990-06-29
Abstract: PURPOSE:To provide the title system intended to improve boiled rice feed efficiency through reducing its spill, so designed that boiled rice is fed from a rice-boiling equipment to a relay carrier and, during carrying with said carrier, an additive is made to absorb into the boiled rice to effect reducing the variation in its absorption and improving boiled rice quality. CONSTITUTION:Boiled rice made by a rice-boiling equipment is fed from this equipment to a relay carrier 3; and, in turn, using this carrier, said rice is carried in a specified direction. During this stage, an additive fed from a feeder 4 is sprayed on said rice, and the additive which fell through the rice reaches onto the carrying surface of the carrier 3 and is absorbed by the rice existing there. Therefore, the rice at the bottom of the rice layer carried on the carrying surface is carried in such a state as to be in contact with the additive absorbed. And the boiled rice which reached the carrying end for said carrier 3 is allowed to fall, received by a removing conveyor 2, and carried to a specified site.
Patent JP-H0621965-A (JP)
Title: Data communication equipment
Inventor: SANO YOSHITAKA
IPC: H04L12/70
Filed: 1992-07-01
Abstract: PURPOSE:To prevent data transmission time from being prolonged by detecting whether or not congestion is occurred in a packet exchange network based on difference between the transmission time of the communication telegraphic message of a communication equipment and the reception time of the communication message of the other equipment and selecting either a packet exchange system or a line exchange system corresponding to the result. CONSTITUTION:For the communication message in the packet exchange system due to a packet communication equipment 3, the transmission time data of the communication message is included by a time data generator 5. When the difference between the transmission time data contained in the communication message and the reception time exceeds prescribed time, the data communication equipment receiving this communication message transmits a down telegraphic message while switching the system to the line system due to a line communication equipment 4. Therefore, when the congestion is generated in the packet network of a public telephone network 2 and the time from the transmission of the up communication message from one data communication equipment 1 to the reception at the other data communication equipment 1 is prolonged, the transmission/reception of the communication message is changed form the packet exchange system to the line exchange system.
Patent JP-H1119735-A (JP)
Title: Die inserting jig of punch press
Inventor: YAMAMOTO KOICHI
IPC: B21D37/14
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To easily insert the die into a die holder by holding the die horizontally in a die supporting member. SOLUTION: This die inserting jig is composed of jig main body 11 having a mounting hole 11H mounting the die D, circular arc shape guide groove 13 formed along the outer peripheral part of this jig main body 11, a pair of bands 15A, 15B which are opposite and slidably provided respectively in this guide groove 13, handle parts 17A, 17B provided at both ends of a pair of the bands, energizing means 21 energizing each handle part in the separating direction, which is provided between the handle parts, dog members 19A, 19B provided at the other ends of a pair of the bands and clamping devices 23 clamping and unclamping the die D mounted in the mounting hole by the operations of the dog members provided on the other end sides of a pair of the bands in respective guide grooves.
Patent JP-H04370198-A (JP)
Title: Transparent soap composition
Inventor: TSUCHIYA YUICHI
IPC: C11D10/06
Filed: 1991-06-18
Abstract: PURPOSE:To obtain the title composition containing a specific betaine group- containing siloxane compound at a specific amount, increased in transparency, prevented in loss of clarity with the passage of day, having excellent beauty, protection and water content-providing effects to skin and capable of shortening production period. CONSTITUTION:The objective composition containing a betaine group-containing siloxane compound expressed by formula I {R<1> is 1-18C (substituted) monovalent hydrocarbon; R<2> is divalent hydrocarbon expressed by formula II [R<3> is 1-10C divalent hydrocarbon; R<4> is 1-3C alkyl or -(CH2)y-OH; x and y are 1, 2 or 3] or 1-18C (substituted) hydrocarbon; m and n are integer of 0-1000} at an amount of 0.1-10.0wt.% (preferably 0.5-3.0wt.%).
Patent JP-H102700-A (JP)
Title: Construction of firework cylinder
Inventor: OGAWA NOBORU
IPC: F41F7/00
Filed: 1996-06-14
Abstract: PROBLEM TO BE SOLVED: To prevent an accident resulting in injury or death, caused by scattering of cylinder pieces at the time of rupture of a firework cylinder by forming a body drum from a fibrous glass reinforced plastics(FRP), closely fitting a bottom plate of FRP into a bottom inlet of the cylinder to secure the same with machine screws, and subjecting the bottom and its neighboring portions to waterproof treatment. SOLUTION: A body drum of a cylinder 1 is formed from a fibrous glass reinforced plastics(FRP), and a bottom plate 12 formed of the same FRP as that of the cylinder 1 is coated with a coating agent 13 and closely fitted into a cylinder bottom inlet 3 of the cylinder 1. Further, bottom and periphery sides of the cylinder are reinforced by glass fibers, and rivets 10 are struck for securement. A resin agent for preventing entry of moisture or the like is coated on the cylinder bottom to make the same watertight and gastight. Accordingly, it is possible to ensure strength free from rupture, by which the cylinder 1 scatters, strain, damages such as crack or the like, and to prevent an accident resulting in injury or death.
Patent JP-H1127192-A (JP)
Title: Radio relay amplifier system
Inventor: KAGAYA NORIYUKI
IPC: H04B17/40
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To prevent a power amplifier from being destroyed not only by an analog signal sent from a mobile equipment but also by even a digital burst signal by adopting the radio relay amplifier system consisting of a peak hold circuit that holds a peak level of an output of a comparator and allows a high frequency attenuator to attenuate input signal power based on the comparison output. SOLUTION: In the case that a mobile equipment sending a digital burst signal approaches the radio relay amplifier system, an output voltage signal (e) of a peak hold circuit 9 may bring a high frequency attenuator 3 in an attenuating operation due to activated AGC every time the burst signal is received when input power (a) as a function of time in a reception signal from a reception antenna 2 exceeds a threshold voltage VAGC. As a result, although an instantaneous excess input is caused only when a minimum burst signal is received even if burst signals of excess inputs are continuously received, excess input to a power amplifier 4 is prevented after the succeeding burst wave.
Patent JP-H0463330-A (JP)
Title: Spetial optical modulation element
Inventor: MOMOTAKE HIROYUKI
IPC: G02F3/00
Filed: 1990-07-03
Abstract: PURPOSE:To obtain a completely new photo-photo space modulation element capable of modulating a two-dimensional optical pattern without changing the dimensions by successively laminating at least a photoconductive p-type semiconductor layer, an organic electric field light emitting layer and a transparent electrode on a transparent electrode. CONSTITUTION:The spatial optical modulation element is constituted of successively laminating at least the photoconductive p-type semiconductor layer 5, the organic electric field light emitting layer 6 and the transparent electrode 7 on the transparent electrode 4 and extracts a two-dimensional pattern made incident from the semiconductor 5 side as a modulated two-dimensional light emitting pattern specific in the layer 6. Namely, the element is a reference spatial optical modulation element capable of controlling the intensity and wavelength of output light in accordance with the intensity of incident light, impressed voltage, or the material of the light emitting layer 6. An area 111 constituted of laminating the electrode 4 and the semiconductor 5 is a charge generating device area based upon light, the other area 222 consisting of the layer 6 and the electrode 7 indicates an organic electric field light emitting device area and a new modulation element can be obtained by combining the two concepts.
Patent JP-S5974039-A (JP)
Inventor: KOTO AKIRA
IPC: B65C5/06
Filed: 1982-10-06
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-S5877932-A (JP)
Title: Clutch and brake device
Inventor: YAMASHITA KAZUICHI
IPC: H02K7/112
Filed: 1981-10-31
Abstract: PURPOSE:To enable three devices of a geared motor, a clutch and brake device, and a reduction gear to be coupled on a like axial line, by a method wherein an attaching part for geared motor is formed at the input of the clutch brake device, and an attaching part form reduction gear at an output side. CONSTITUTION:Female and male mating parts 32 and 34 between a device and a geared motor 7 and female and male mating parts 37 and 35 between the device and a reduction gear 11 mate each other, and the geared motor 7, the device, and the reduction gear 11 are coupled in series. In which case, a pinion 8 of the geared motor 7 is inserted through an axis hole 10, the pinion 8 engages an engaging part 9 and is brought into a condition to transmit the rotation of the pinion 8 to a rotor 5 at an input side. Meanwhile, an outer tooth gear part 13 of an output shaft 6 interlocks a gear 12 at the inside of the reduction gear 12, and is brought into a condition to transmit rotation of a rotor 16 at an output side to the reduction gear 11.
Patent JP-S6418697-A (JP)
Title: Panel device having drawing function and communication function
Inventor: SEKIYA NORIO
IPC: H04N1/00
Filed: 1987-07-15
Abstract: PURPOSE: To process the image information to provide a magnified drawing without time loss and exhibit the magnified drawing by putting an interface device between an X-Y plotter and a line sensor as well as between a floppy disk driver (FDD) and a facsimile (FAX). CONSTITUTION: An interface device 5 is installed between an Y-Y plotter 3 and a line sensor 4 as well as between an FDD 6 and FAX 7. An image draft 11 or the image signal transmitted via a communication circuit 9 to the FAX 7 is magnified and displayed on a back panel 1 of the Y-Y plotter 3. It is possible to display on the front panel 2 of the X-Y plotter 3, the magnified image represented on the back panel 1 by driving a panel drive unit 10 via the operation of an operating panel 13. It is also possible to make a drawing representing the image on the back panel 1 and display the image on the front panel 2 by inserting in the FDD 6, an FD 8 having stored the computer output.