baber/WOPTO huggingface dataset:
Patent JP-S5618546-A (JP)
Title: Preparation of cake
Inventor: OOTA TOSHIYUKI
IPC: A21D15/00
Filed: 1979-07-20
Abstract: PURPOSE: To improve the antifungal and antidrying properties of a cake prepared from fermented cream, etc., by placing the cake in a closed vessel containing an alcoholic water, thereby letting the surface layer of the cake to adsorb the alcoholic water, and soaking the alcoholic water into the cake.  
     CONSTITUTION: A cake made of fermented cream, etc. is placed in a closed vessel together with alcholic water. Preferably, the alcoholic water is added to the fermented cream before applying to the cake, or the alcoholic water is applied to the sponge cake to be decorated, and the cake is placed in a closed vessel before vaporization of the alcoholic water, or the cake is placed in a closed vessel containing alcoholic water. When the cake is stored in the vessel at ≤10°C, pref. at 5W-80°C, the antifungal properties can be further improved. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H04323385-A (JP)
Title: Formation of resist film
Inventor: WAKI KIYOTAKA
IPC: C23F1/00
Filed: 1991-04-23
Abstract: PURPOSE:To reduce unevenness in film thickness and to obtain thin uniform resist films by allowing a resist soln. to flow along the surfaces of substrates and preventing the sticking of bubbles to resist films when the films are formed on the surfaces of the substrates by an immersion method. CONSTITUTION:When substrates 3 immersed in a resist soln. 2 in an immersion tank 1 are pulled up and resist films are formed on the surfaces of the substrates 3, the resist soln. 2 is allowed to flow in the direction of arrows 4 to generate flows of the resist soln. 2 along the surfaces of the substrates 3. These flows prevent the sticking of bubbles to the resist films.
Patent JP-H10245038-A (JP)
Title: Taking-out equipment which can prevent leakage of liquid from metal can
Inventor: KOBAYASHI KAZUO
IPC: B65D47/32
Filed: 1997-03-06
Abstract: PROBLEM TO BE SOLVED: To provide equipment which prevents liquid contained in a metal can from leaking and staining the surroundings when taking out the same. SOLUTION: A flow main pipe 2 is pressed down on a protruding part on the upper face outlet of a metal can and is clamped for fixing with a tapering frame 3 for preventing the liquid from leaking. By the exchange of an air pipe and the liquid, the liquid can be discharged at a speed twice or more as fast without the liquid being splashed around the can.
Patent JP-H03290715-A (JP)
Title: Pressure change type stabilized discharging volume dispensing controller for quantitative discharging device having pressure sensor
Inventor: IWASHITA ISAO
IPC: G05D7/06
Filed: 1990-04-07
Abstract: PURPOSE:To decide the attaching position of a pressure sensor in response to the fluid by providing the pressure sensor at a position where the pressure of the fluid discharged from a quantitative discharging device can be detected. CONSTITUTION:A dispense controller 10 consists of a keyboard 12 which performs the initialization and the input of a discharge signal, a microcomputer 14, an interface 16, an electroneumatic regulator 18, a solenoid valve 20 provided at the middle of a 1st air path 30 of the regulator 18, and a pressure sensor 22 which detects the fluid discharging pressure. The sensor 22 is set at a position where the sensor 22 can detect the pressure of the fluid discharged from a quantitative discharging device. Thus the discharging characteristic of a pressure change type stabilized discharging volume dispensing controller is shown in accordance with the attaching position of the sensor 22. Then the attaching position of the sensor 22 can be decided in response to the fluid and therefore the handling performance of the sensor 22 is improved.
Patent JP-S5518677-A (JP)
Title: Original scanning device by optical system
Inventor: KIKUCHI TAKAO
IPC: G03B27/50
Filed: 1978-07-28
Abstract: PURPOSE: To cause the main axial direction of optical system to always coincide with the optical path directed towards the imaging part from the original, and further improve the illumination unevenness on the imaging plane.  
     CONSTITUTION: An optical system 4 is permitted to move along an arc A centered on an imaging part P on a photosensitive drum 5 which is determined by the configuration of optical system 4 and the original 1. An original platen 6 is formed by matching with the curvature of an arc B, which is set to satisfy the imaging condition, being concentric with arc A and larger in radius than arc A, and the original 1 is designed to be placed on this original platen 6. by thus setting up, the main axis of the optical system 4 always coincides with each optical aixs L 3 , L 4 , L 5 . In addition, if, for instance, a linear motor is used to move the optical system 4, auxiliary means such as pulley and wire may not be neccessary, so that the constitution may be simplified. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63256951-A (JP)
Title: Method for preventing light discoloration of organic coloring substance
Inventor: KANEKO YUTAKA
IPC: C07D285/00
Filed: 1987-04-14
Abstract: PURPOSE:To prevent the discoloration of an organic coloring substance against a light by incorporating the org. coloring substance together with at least one kind of a specified compd. in a color photographic sensitive material. CONSTITUTION:Said material contains the org. coloring substance together with at least one kind of the compd. shown by formula I. In formula I, R<1> and R<2> are each hydrogen atom. or alkyl group, etc., R<3> is a substituent group, (n) is an integer of 0-6, X is oxygen or sulfur atom., Z1 and Z2 are each 1-3C alkylene group. Thus, the decoloration or discoloration of the org. coloring substance, especially, a color matter and a dye, etc., used in the color photographic sensitive material caused by a light is reduced.
Patent JP-H06308324-A (JP)
Title: Production of phase difference plate
Inventor: TABATA HIRONORI
IPC: G02B5/30
Filed: 1993-04-20
Abstract: PURPOSE:To provide the process capable of producing the phase difference plate having the uniform performance to compensate phase differences and excellent visual field angle characteristics. CONSTITUTION:At least >=1 kinds of plasticizers are compounded at 1 to 15 pts.wt. per 100 pts.wt. polysulfone resin and the film or sheet formed of these materials is transversely uniaxially stretched under conditions of (Tg-2 deg.C)<=T1<=(Tg+4 deg.C), (Tg-15 deg.C)<=T2<=(Tg-2 deg.C), 1.1<A<2.0 when the glass transition temp. of the film or sheet is defined as Tg, the primary stretching temp. as T1, the secondary stretching temp. as T2 and the stretching magnification as A. The stretching characteristic is improved and the uniform stretching is executed by compounding the plasticizers with the resin. As a result, the phase difference plate having the uniform performance to compensate the phase differences is produced. The stress generated in a vertical (longitudinal) direction is suppressed and the uniaxiality thereof is enhanced by transversely uniaxially stretching the film under the stretching conditions, by which the phase difference plate of the polysulfone system having a high visual field angle is produced.
Patent JP-2000279726-A (JP)
Title: Filter member for range hood
Inventor: TADA NOBUAKI
IPC: F24F7/06
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To immediately self-extinguish flame even in the case when an oil component adsorbed to a filter member for a range hood is burned by forming a filter member for the range hood spread to the range hood with a nonwoven fabric consisting of heat-shrinkable synthetic fiber. SOLUTION: The filter member (A) for a range hood is formed with a nonwoven fabric consisting of heat-shrinkable synthetic fiber. At this time, the heat-shrinkable synthetic fiber is not specified and Vinylon(R) fiber is preferably used. And the heat shrinkage of the heat-shrinkable synthetic fiber is >=60% at 260 deg.C preferably. Moreover, the filter member (A) for the range hood is produced by usual production method of the nonwoven fabric, for example needle punch method, etc., and used by spreading at the open part 11 of a filter frame for the range hood. In this way, the flame is extinguished by immediately enveloping frame with the heat-shrinkable fiber even in the case when the oil component adsorbed to the filter member (A) for the range hood is burned.
Patent JP-S5618676-A (JP)
Title: Pigment-coated phosphor
Inventor: WAKATSUKI TADASHI
IPC: C09K11/08
Filed: 1979-07-24
Abstract: PURPOSE: To provide a pigment-coated phosphor which is used for cathode ray  tubes and exhibits good dispersion of the phosphor in a phosphor slurry solution  and less peeling of pigment particles, by a method wherein the surface of a pigment- coated phosphor is coated with paraffin.  
     CONSTITUTION: A phosphor such as Y 2 O 2 S/Eu,ZnS/Ag,ZnS/Cu,Al, a pigment such as red iron oxide, ultramarine, or chromium oxide and 0.001W0.2wt% (based on the wt. of the phosphor) of a paraffin emulsion are mixed with deionized water. The mixt. is ball-milled for several min. to disperse and mix them. The mixed liquid is placed in a vessel, stirred for several hr, washed with deionized water and filtered. The product is dried at a temp. of not higher than 100°C to obtain a pigment-coated phosphor coated with the paraffin.  
     EFFECT: Phosphor screen can be obtd. which is dense, and has high luminescent brightness and good contrast. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S58215320-A (JP)
Inventor: MOHAMETSUDO EEMAMU RABIBU
IPC: B29C43/00
Filed: 1983-05-26
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-S5617605-A (JP)
Title: Separating and removing method of oils
Inventor: SAKAI UTAROU
IPC: B01D17/04
Filed: 1979-07-23
Abstract: PURPOSE: To enable to remove even the finely dispersed oils with an apparatus of simple constitution by passing the oil-contg. liquid through a coarsening layer to coarsen and float the oil components and separate the same then passing the same through a modified filter made of paper.  
     CONSTITUTION: As the 1st stage, the oil-contg. liquid is passed through a coarsening layer 1 of PP or the like having 100,001W300,000 molecular weights to coarsen the oil mist and allow the same to float in a floating chamber 2. The floating oil is then discharged through an oil discharge hole 3. Next, as the 2nd stage, the purified liquid of degreased oil components by allowing the coarsened oil components to float in the floating chamber 2 is led into the modified filter 5 made of paper provided in a partition cylinder 4. The finely dispersed oil of about 1W2μ is coarsened by the filter 5 and part of the emulsion is also unstabilized thereby and becomes easy to remove. The purified oil past the filter 5, that is, the purified liquid containing the coarsened oil dispersion and unstabilized emulsion is removed of oil components by a collecting cylinder 7, after which it is circulated to a feed water tank 6. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S57209331-A (JP)
Title: Sheathing work by concrete partition wall
Inventor: MIYAZAKI JIROU
IPC: E02D17/20
Filed: 1981-06-16
Abstract: PURPOSE:To obtain a stable slope by a method in which frameworks are fixed in concrete parallel crosses formed by placing concrete into parallel crosses grooves provided on a slope, and soil is palced in the frameworks or greens are planted in the frameworks. CONSTITUTION:Horizontal shelves 2 are projectionally provided on the outer upside of upright plates 1 to form side walls 3. The insides of two side walls 3 are faced each other and the side walls 3 are set at proper intervals with spacing bolts 4 to form short grooves 5. A proper number of the short grooves 5 are continuously arrainged vertically and crossly into a parallel crosses form along a slope to form a parallel crosses grooves 6. Then, concrete is placed into the parallel crosses grooves 6 to form concrete parallel crosses-partition walls 7, and frameworks 8 are fixed to the horizintal shelves of the side walls 3. As needed, banking or greens is provided on the slope between the frameworks 8.
Patent JP-S60237321-A (JP)
Title: Electromagnetic flow meter
Inventor: KOBAYASHI TAMOTSU
IPC: G01F1/60
Filed: 1984-05-10
Abstract: PURPOSE:To reduce the influence of noise voltage, by rectifying the output of an amplifier receiving a flow signal by a synchronous rectifier circuit to which comparison voltage corresponding to an exciting current is imparted. CONSTITUTION:A conductive pipeline 1 is filled with a fluid 2 to be measured and a magnetic field 2 is applied to the fluid 2 in a state traversing said pipeline 1 by an exciting coil 3. When the fluid 2 is flowed, a flow signal is generated between measuring electrodes 4a, 4b. Pipe potential electrodes 6a, 6b for detecting the potential of the pipeline 1 are provided in the vicinity of the electrodes 4a, 4b and pipe potential voltage at both terminals thereof is inputted to a deviation amplifier 8 through an amplifier 7. The output of the amplifier 5 receiving the flow signal is inputted to a synchronous rectifier circuit 14 to which comparison voltage Vr corresponding to an exciting current was applied and converted to the non-reversal output of the deviation amplifier 8. An output current Iw is supplied to current supply electrodes 10a, 10b from a current supply amplifier 9 so as to bring the voltage difference between both input terminals to zero. By this method, flow noise or DC potential variation noise is removed and the potential distribution corresponding to the flow signal is formed in the conductive pipeline 1.
Patent JP-H08286462-A (JP)
Title: Color image forming method
Inventor: KAWABATA KATSUICHI
IPC: G03G15/01
Filed: 1995-04-19
Abstract: PURPOSE: To easily form a sharp color image having an excellent color balance by using toner particles subjected to treatment to decrease the electrification property before use as the toner particles of a two-component developer. CONSTITUTION: A color image of three colors of Y, M, C or four colors of Y, M, C, K is formed on the surface of a photoreceptor drum 10 by development in each developing device 40A-40D. The toner particles of a two-component developer used for each development are subjected to pretreatment to decrease the electrification property. Namely, toner particles having high electrification property which are conventionally used are subjected to heat treatment at 50-100 deg.C, mixing treatment in a mixer, or heat and stirring treatment as combination of these, or combination treatment of adding, mixing and stirring with an additive. The additive consists of inorg. oxide fine particles such as SiO2 , TiO2 , Al2 O3 which is an additive to improve fluidity of developer particles and is preferably treated with a silane coupling agent or the like to impart hydrophobicity. Thus, the toner particles are treated to have lower triboelectric charges.
Patent JP-H03292871-A (JP)
Title: Liquid stock pack containing stock ingredient
Inventor: SHINKAI TOYOICHI
IPC: A23L27/10
Filed: 1990-04-09
Abstract: PURPOSE:To obtain the title liquid stock pack capable of making the most of stock ingredient of dried fish, dried mushroom, etc., by putting a stock ingredient and liquid in an outer container with an outlet for pouring, sealing and attaching a filter to the inside of the outer container or fixing or detachably attaching the filter to the outlet for pouring. CONSTITUTION:One or a combination of two or more of the above-mentioned ingredients 1 together with a liquid 2 such as water, liquid stock or another seasoning solution is put in an outer container 5 with an outlet 3 for pouring and sealed. The outer container 5 is equipped with a filter 4 or the filter 4 is fixed to the outlet 3 for pouring or detachably attached to the outlet for pouring. In the stock ingredient liquid stock pack consisting of the above- mentioned constitution, the stock ingredient 1 is continuously immersed in the liquid 2 in the outer container 5 until the pack is used. Consequently, the stock components are sufficiently extracted with the liquid 2 with time automatically. Therefore, extraction efficiently is extremely excellent, the same stock components as those of conventional method can be extracted with a smaller amount of the ingredient 1 than that of conventional method and the ingredient 1 can be saved.
Patent JP-S60238779-A (JP)
Title: Soil nature detecting method
Inventor: ENDOU MITSUTOSHI
IPC: G01V1/00
Filed: 1984-05-12
Abstract: PURPOSE:To detect easily the soil nature by driving a buried pipe by an acoustic wave sound source installed to a branch pipe exposed on the ground, processing a detecting signal by an acoustic wave receiver on the ground by synchronizing it with a driving signal, and deciding the peripheral soil nature from a detecting signal level. CONSTITUTION:A water pipe 1 is driven by an ultrasonic wave, and a synchronizing signal detector of a soil nature detecting device (omitted in the figure) on the ground and an ultrasonic microphone are brought close to or adhered tightly to the ground surface and moved in the axial directions X1, X2 of the pipe 1. Also, the detecting signal becomes an attenuation factor H1, an attenuation factor H2 and an attenuation factor H3, in a section A of a gravel nature, in a section B of soil which is finer than gravel, and in a section C of gravel or soil containing a clod, respectively. Also, a table for showing a relation of the detecting level and the soil is prepared in advance, and also the detecting signal by the pipe of a prescribed buried depth has a constant attenuation factor with respect to the driving signal, therefore, this attenuation factor is calibrated, and also the attenuation factor by a difference of the soil nature is calibrated, by which the peripheral soil of the pipe 1 can be detected with high sensitivity.
Patent JP-H11267472-A (JP)
Title: Membrane-separating activated sludge treating device
Inventor: SONOMOTO KAZUHIKO
IPC: C02F3/12
Filed: 1998-03-23
Abstract: PROBLEM TO BE SOLVED: To easily and surely prevent the clogging of a metallic membrane without need for frequent maintenance. SOLUTION: Membrane modules 2 are dipped in the sewage treating tank 12 of this treating device to form an internal space separated from sewage by the modules 2. At least one side of the module 2 is formed with a metallic membrane 5 for filtering off the solid in the sewage, a diffuser pipe 1 is set below the module 2, and the treated water is discharged from the internal space of the module 2. In this case, an impeller 7 is furnished close to the module 2 and rotated by the ascending flow of the bubbles discharged from the diffuser pipe 1, and a brush 7c sliding on the outer face of the metallic membrane 5 is attached to the impeller 7.
Patent JP-S5617606-A (JP)
Title: Dewatering filter and its production
Inventor: TANAKA KOUJI
IPC: B01D17/022
Filed: 1979-07-23
Abstract: PURPOSE: To produce a dewatering filter having superior dewatering capacity by compressively molding the specific fiber aggregate containing latent water swelling fibers binding and containing acid type carboxylic groups into a cylindrical shape and neutralizing and drying the molding in a nonswollen state.  
     CONSTITUTION: The fiber aggregate, at least part of the fiber outer layer thereof is constituted by a hydrophilic crosslinked polymer and the remainder by an acrylonitrile-base polymer or other polymer and which contains latent water swelling fibers, at least part whereof bond and contain 0.1W4.0mmol/g carboxylic groups is compressively molded to a cylindrical shape. The thus compressively molded fiber aggretate is neutralized and dried in a nonswollen state, as it is held compressed without being taken out from the molder to convert the carboxylic groups to salt type carboxylic groups (-COOX, X is alkali metals or NH 4 ). The resulted dewatering filter permits long-time use without causing choking or the like. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09283217-A (JP)
Title: Plug disconnecting device
Inventor: ANZAI KATSUZO
IPC: H01R13/46
Filed: 1996-04-16
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of fire at the time of earthquake by disconnecting a plug, which is inserted into a socket, with a push-up means when an earthquake occurred. SOLUTION: When an earthquake occurs, an arm 75 is rotated clockwise by the vibration of a weight 81, and a rod 73 is moved downward so as to rotate a bell clank 71 counterclockwise, and a claw 53 is rotated clockwise, resisting a spring 57, and a claw 54 is rotated counterclockwise, resisting a spring 58, and both the claws 53, 54 are separated from ratchets 51, 52. At this stage, the arm 34 is rotated clockwise by coil springs 43, 44, rotating a gear 61, conaxial gears 63, 64 and the ratchet 51. Simultaneously, the arm 35 is rotated counterclockwise by coil springs 45, 46, rotating a gear 62, conaxial gears 65, 66 and the ratchet 52.  The push-up member is horizontally moved, and while moved straight with a plug 14, and the plug 14 is disconnected from a socket 13, and the occurrence of fire due to an electric equipment and an electric device at the time of earthquake can be thereby prevented.
Patent JP-S5218609-A (JP)
Title: Structure of vibration-prof track
Inventor: MINEMURA YOSHIROU
IPC: E01B19/00
Filed: 1975-08-04
Abstract: PURPOSE: To reduce moment of a rail-holding beam in a structure of a vibrationproof track. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02273794-A (JP)
Title: Departure signal for conveyance
Inventor: KISHIGAMI MASAYOSHI
IPC: G10K15/04
Filed: 1989-04-15
Abstract: PURPOSE:To allow passengers on the conveyance to make an enjoyable trip without being nervous by utilizing a natural sound, bell sound, or musical sound instead of using a bell. CONSTITUTION:A sound, such as a bird's song or a chirp, a ripple sound, a solemn bell's sound, and the clean sound of a musical instrument, which makes people comfortable and pleasant is broadcast from a loudspeaker as it is or after being edited into a musical sound. Therefore, the passengers on the conveyance are not made nervous unnecessarily and it is informed in a peaceful atmosphere that the departure time is pressing. Consequently, the passengers can enjoy the trip without feeling nervous.
Patent JP-H08271563-A (JP)
Title: Performance measuring apparatus for high frequency device
Inventor: SASAKI HIROYUKI
IPC: G01R31/00
Filed: 1995-03-28
Abstract: PURPOSE: To realize accurate measurement in a short time without dismantling the component by observing the noise signal spectrum of receiving signal obtained from an output terminal when a pseudo-signal is inputted to the input terminal of a high frequency device. CONSTITUTION: A pseudo-signal generation means 2 generates a pseudo-signal having power corresponding to 60% or above of the rated current of a circulator 1, for example. When it is fed to the transmission terminal of the circulator 1, the pseudo-signal is outputted to an antenna terminal and terminated and consumed by a dummy load 3. A part of the pseudo-signal inputted to the circulator 1 is attenuated and outputted to the receiving terminal thereof. A receiving filter 4 removes signal of undesired bands and a low noise amplifier 5 amplifies a signal appearing at the receiving terminal by 72 dB, for example, before feeding to a spectrum analyzer 6. When the circulator 1 is oscillated using a vibrator, relatively small crack and the like are rendered conspicuous positively and detected easily.