baber/WOPTO huggingface dataset:
Patent JP-H0249613-A (JP)
Title: Vessel with heater
Inventor: SUZUKI RYOICHI
IPC: A47J36/28
Filed: 1988-08-12
Abstract: PURPOSE:To facilitate firing and prevent erroneous operation from being generated and heat quickly by setting a thermal insulation member under a heat generating body consisting of a main heat generating agent and an ignition agent, and by setting an ignition device for igniting the ignition agent, or a part of component parts for composing the firing device, separately according to the way of use. CONSTITUTION:On the bottom section of a metallic vessel 1 in the shape of a circular cylinder, the containing vessel 2 of the single body of alumina, silica, or carbon or the complex of them having an ignition agent 4 in contact with a main heat generating agent 3 and easier in ignition than the main heat generating agent, a small slot 6 for enabling an ignition device to be inserted into the lower section of a heat generating body consisting of the main heat generating agent and the ignition agent, and filter function, is wound fastened together with a bottom section metallic-plate 10 having a small slot 10-2 for enabling the ignition device to be inserted into, and a gas removing small slot 10-3, and is fixed. The ignition device or a part 7 of component parts for composing the ignition device is fixed on an upper cover 8 of a full open can with tapes, adhesives, or the like, and when an object 9 to be heated is heated and cooked, then the upper cover is opened, and the ignition device is taken out, and water is injected through an upper section, and after that, the component part 7 is inserted into the small slots 10-2, 6, and the ignition agent is ignited. The external wall of this food vessel is covered with a thermal insulation member 11.
Patent JP-2001028781-A (JP)
Title: Communication apparatus and its control method
Inventor: YOKOTA AKANE
IPC: H04W28/12
Filed: 1999-07-14
Abstract: PROBLEM TO BE SOLVED: To switch transmission speed without lowering transmission efficiency by controlling transmission speed so that it is changed from first transmission speed to second transmission speed based on detection by means of a detection means and time information stored in a storage means. SOLUTION: When transmission speed switching has been informed by control data contained in data received from a slave machine 2, TA 5 sets a transmission speed switch response in control data contained in transmission data and transmits data. A timer where a setting value is made to be a value equivalent to response delay time is set. When the timer is timed out, data are received at 32 kbps, a transmission speed switching part is changed over after the timer is timed out and data are transmitted/received as 64 kbps. Since TA 5 switches transmission speed after response delay time elapses from time when the notice of transmission speed switching is received, transmission efficiency in the switching can be prevented.
Patent JP-H0548504-A (JP)
Title: Method and device for constituting diversity branch by a delay detection circuit
Inventor: IMAHORI HIROYUKI
IPC: H04B7/08
Filed: 1991-08-09
Abstract: PURPOSE:To realize the small sized inexpensive simple diversity branch with light weight and excellent fading resistance which is applied to a portable radio equipment for mobile body communication. CONSTITUTION:Multipliers M11, M12, M21, M21 and low pass filters 4-1,4-2,4-3, 4-4 of a demodulation circuit employing the delay detection system of a digital polyphase modulation wave all have same performance respectively. An output signal r(tn-1) of a 1st delay circuit 2-1 being cos(omegatn-1+phin-1) is inputted to a 2nd delay circuit 2-2, from which a delayed output cos(omegatn-1+phin-1-2npi) is outputted and sent to the 1st multiplier M11 and the 2nd phase shifter 3-2. Then the arithmetic operation output of the 1st multiplier is given to the low pass filter 4-1, from which the branch signal I=1/2cos(phin-phin-1-2npi) of the I channel is obtained. The result of arithmetic operation by the 4th multiplier M22 receiving an output of the 2nd delay circuit 2-2 via the 2nd phase shifter 3-2 is given to the LPF 4-4, from which the branch signal Q=1/2sin(phin-phin-1-2npi of the Q channel is obtained.
Patent JP-H0615155-A (JP)
Title: Powder and granular material mixing device
Inventor: HIGUCHI SHIGEO
IPC: B01F3/18
Filed: 1992-07-03
Abstract: PURPOSE:To improve the performance of mixing powder and granular materials by forming the walls of a vertical type storage tank from the neighborhood of a supply port to the neighborhood of a discharge port of double structures consisting of an outside wall and an inside wall, forming the spacing between the outside wall and the inside wall as a withdrawal passage for the powder and granular materials and providing the withdrawal passage with withdrawal ports for the powder and granular materials at plural prescribed height positions. CONSTITUTION:An inner peripheral wall 38 is provided from near the neighborhood of the supply port 24 to the neighborhood of the discharge port 26 in addition to the withdrawal pipe 28 provided in the central vertical direction of the vertical type storage tank along the wall inside surface of the cylindrical silo 22. The withdrawal ports 48, 50, 52, 54 of the powder and granular materials 46 are formed around the positions of the plural prescribed height positions of the inner peripheral wall 38. As a result, the withdrawal passage 56 of the powder and granular materials 46 is formed between the wall of a cylindrical silo 22 and the inner peripheral wall 38. The powder and granular materials 46 on the wall side of the cylindrical silo 22 are withdrawn via the withdrawal passage 56 to the discharge port 26 and the powder and granular materials 46 in the lower part of the cylindrical silo 22 are mixed at this time. Even the powder and granular materials on the wall side are withdrawn in a short time and the powder and granular materials are evenly withdrawn from the respective areas.
Patent JP-S6179347-A (JP)
Title: Loudly speaking telephone device
Inventor: SHINODA YOSHIO
IPC: H04M9/08
Filed: 1984-09-27
Abstract: PURPOSE:To improve the interruption characteristic of sending speech, by providing a variable loss circuit which operates together with a received sound volume adjuster which inputs the output of a receiving speech variable loss circuit under an interlocked condition and is combined with a part of a sending speech variable loss circuit and making the detected threshold of a sending speech signal variable. CONSTITUTION:A variable loss circuit 13 which operates together with a receiving sound volume adjuster 10 under an interlocked condition is combined with a sending speech variable loss circuit 3b and, when a receiving sound volume is made smaller, the detected threshold value of a sending speech signal can be dropped by means of the variable loss circuit 13, since the quantity detouring to a microphone 1 from a loudspeaker 12 becomes smaller to that extent. On the other hand, when the sound volume is made larger, the threshold value is raised. Since the detecting threshold value of a sending speech signal can be made variable in accordance with a receiving sound volume and the loss can be made smaller when the sound volume is small in such a way, the detecting threshold of a sending speech is lowered and the interruption characteristic of the sending speech can be improved.
Patent JP-S6346751-A (JP)
Inventor: FUIRINDAA GUREWAARU
IPC: H01L21/3213
Filed: 1987-08-11
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-H0948687-A (JP)
Title: Prevention of single crystal growth of liquid fertilizer
Inventor: KATO FUJIO
IPC: C05G3/00
Filed: 1995-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for preventing crystal growth of a liquid fertilizer capable of stably storing the fertilizer for a long period of time. SOLUTION: A liquid fertilizer (liquid fertilizer, suspended fertilizer, pasty fertilizer, etc.) is mixed with potassium humate and/or a polycarboxylic acid type polymer activator. Consequently, even in preservation of the liquid fertilizer under a severe condition such as a condition at a below-freezing temperature, crystal can be prevented from growing.
Patent JP-S58102271-A (JP)
Title: Toner carrying device of electronic copying machine
Inventor: SAGAMI SHIZUO
IPC: G03G15/08
Filed: 1981-12-15
Abstract: PURPOSE:To prevent a toner from scattering and exerting influence on a copying image, by providing a vent hole on the upper part of the housing of a toner supplying device, separating an air flow from a toner, and discharging it to the outside. CONSTITUTION:An untransferred toner remaining on the surface of a photoreceptor 1, after transfer, is collected into a cleaning device 6, and after that, is discharged into a carrying tube 11, and is sent to a toner supplying device 9 by an electric field curtain formed in the tube. On the upper part of a housing 9a of the toner supplying device 9, a vent hole 9b is opened, and by this vent hole 9b, an air flow carried into the housing 9a together with a toner is discharged to the outside of the housing 9a. To the vent hole 9b, a filter cap having a filter separating air and a toner is fit-installed so as to be freely attachable and for detachable, therefore, to the outside of the toner supplying device 9, only an  air flow is discharged.
Patent JP-H0752833-A (JP)
Title: Under floor structure of automobile
Inventor: SATO MANABU
IPC: B62D35/02
Filed: 1993-08-12
Abstract: PURPOSE:To improve the effect of cooling a heating part under a floor and operational stability by making a flow below the floor level optimum. CONSTITUTION:The lower side of a high pressure part such as an engine room 25 formed separately in the front of a vehicle is closed by a flat plate-shaped floor member, and a pair of hot air exhausting sections 35 which communicate with the high pressure part to flow out air in the high pressure part toward a rear wheel is formed at positions about symmetrical to the center line in the vehicle of the floor member, and a throttle part 37 which contracts an air flow flowing from the front of the vehicle along the under side of the floor member and flows out it toward a heating part being under the floor and behind the floor member is formed between the said hot air exhausting parts. A flat face is formed in a domain which is under a floor located between a front wheel house 15 and a rear wheel house 19, and at least laterally outside from the extension line of the wheel house and in front of the center of gravity of the vehicle, and the other domain is formed of a nonflat face.
Patent JP-S58104872-A (JP)
Title: Improvement of bobbin winding method
Inventor: HANDA RIYUUZOU
IPC: B65H54/20
Filed: 1981-12-14
Abstract: PURPOSE:To connect the winding start yarn of a yarn layer to the winding end yarn of the next yarn layer in succession and to unwind it continuously by providing a plurality of section flanges at a uniform distance between both end flanges to form a section flange bobbin. CONSTITUTION:A plurality of section flanges 1a-1d are provided at a uniform distance between both end flanges 1m, 1n so that winding shafts 2a-2e with a short length L are dividedly constituted to form a section flange bobbin 1. After winding, winding start yarns 8a, 8b... and winding end yarns 10b, 10c... of adjacent yarn layers are connected to each other to form a continuous yarn from the winding end yarn 10a of the first yarn layer 9a to the winding start yarn 8e of the last yarn layer 9e for unwinding, thus a large quantity winding package of a twist yarn can be wound in a very short time.
Patent JP-H1028212-A (JP)
Title: Facsimile equipment
Inventor: TERAO TSUGIO
IPC: H04N1/32
Filed: 1996-07-10
Abstract: PROBLEM TO BE SOLVED: To reduce both the communication time and cost, when a large quantity of facsimile data are transmitted by performing the second call-out operation if the transmission rate of the actual communication is slower than that of the past communication. SOLUTION: A communication management part 4 calls a notified telephone number to start communication with a receiver 5 of the opposite party. A transmission rate is decided, when a signal CFR is received after a signal TFC of ITO-T recommendation T.30 is transmitted by the mutual communication with the receiver 5. Then the decided transmission rate is compared with the past transmission rate that is notified, via a memory management part 1. If the former rate is slower than the latter one, the count value of a transmission rate down hold counter is increased by one. Then the call is cut, and the second call-out operation is started.  At the same time, the past transmission rate is changed to the actual transmission rate for execution of communication, if it is decided that the actual rates are continuously slower than the past ones for three consecutive times after the communication is once carried out at a fast transmission rate and in consideration of a case where the circuit characteristic is deteriorated.
Patent JP-S6262412-A (JP)
Title: Floating type magnetic head
Inventor: GOTO MAKOTO
IPC: G11B5/60
Filed: 1985-09-13
Abstract: PURPOSE:To improve a CSS-resistant characteristic and to obtain a magnetic head easy to manufacture by building in a gap part within a sliding rail. CONSTITUTION:Prescribed shape of magnetic substance core carrier bodies 1A and 2A on which a mirror finishing is applied on gap facing planes 1a and 2a are manufactured and at the next, at the upper solid angle of the gap facing planes 1a and 2a, grooves 3 and 4 to decide a track width Tw is provided keeping the space of the track width Tw and furthermore, a non-magnetic substance layer to regulate a gap is formed at the gap facing planes 1a and 2a. Thus formed gap facing planes 1a and 2a are abutted and a glass bar 5 is inserted to a longitudinal groove 2b and the glass bar 5 is melt after a heat treatment and a filling glass layer 5a is formed casing the glass to each of the grooves 3 and 4, and the magnetic substance core carrier bodies 1A and 2A are joined, making a block. By cutting the block and applying a machining in a prescribed shape, plural number of magnetic heads are manufactured from one block.
Patent JP-S6263620-A (JP)
Title: Method for improving residual stress of hollow body
Inventor: ONO KATSUMI
IPC: B23K31/00
Filed: 1985-09-13
Abstract: PURPOSE:To make residual stress state over wide range in the vicinity of weld line on inner surface of hollow body to pressed state, by annularly and uniformly heating and cooling both sides of circumferential butt welded line of hollow body as they are, then heating and cooling the both outer sides as they are and repeating the heat treatment. CONSTITUTION:Tensile residual stress exists at the vicinity of weld line at inner surface of steel pipe and fatigue strength and corrosion cracking resistance thereof are decreased in case hollow body of steel pipe, etc. is manufactured by butt welding. For preventing this, both sides of circumferential weld line of hollow body are annularly and uniformly heated by a heating coil 21 to remove inner surface tensile residual stress or convert it to pressed state. Next, a heating coil 22 is moved to the outside to uniformly heat and cool the sides as they are, then further a heating coil 23 is moved to the outside to uniformly heat the sides, thereafter heating domain is similarly moved to outside of weld line in order up to required range. Tensile residual strews of hollow body caused by welding is removed or converted to pressed state, fatigue strength and stress corrosion cracking resistance are improved.
Patent JP-2000036354-A (JP)
Title: Waterproof connector molded with seal packing
Inventor: HATTORI TETSUYA
IPC: H01R13/52
Filed: 1998-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a waterproof connector which can be manufactured at an economical cost and whose seal part will not be ill influenced by the insertion of a connector as mating party. SOLUTION: A waterproof connector is composed of a second connector 40 having a ring space 43 around a terminal coupling part 42 and a first connector equipped with a cylindrical wall intruding into the ring space 43, and a ring-shaped seal member 35 installed between the wall surface 42b of the terminal coupling part and the cylindrical wall is put in compressed condition when the two connectors are coupled together so that water intrusion to the terminal coupling part 43 is precluded, wherein the second connector 40 and seal member 35 are molded in a single piece structure. The seal member may be formed on the first connector side in single piece molding.
Patent JP-S5896252-A (JP)
Inventor: FUUBERUTO HEEFUAA
IPC: G01P3/488
Filed: 1982-11-17
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-H0545686-A (JP)
Title: Molecular crystal and mehtod for conversion of light wavelength using it
Inventor: OKAZAKI MASAKI
IPC: G02F1/361
Filed: 1991-08-12
Abstract: PURPOSE:To obtain a molecular crystal having excellent transmittance for blue light and such a molecular configuration suitable for a wavelength converter element without inversion symmetry by using a monoclinic system comprising specified molecules. CONSTITUTION:A molecular crystal comprising a molecule expressed by formula I is used. The second harmonic wave even in a blue region can be easily obtd. from this crystal with higher wavelength conversion efficiency. The compd. of formula I is obtd. by the reaction of 1H-1,2,4-triazol and 4-fluoroacetophenone. The solvent used is hydrocabons such as n-hexane, ethers such as tetrahydrofuran and 1,2-dimethoxyethane, amides such as N,N- dimethylformamide and N-methylpyrrolidone, sulfur-contg. compds. such as dimethylsulfoxide, nitriles such as acetonitrile, and esters such as acetate.
Patent JP-S6181422-A (JP)
Title: Epoxy resin composition for casting
Inventor: KAO MIN TAI
IPC: C08L63/00
Filed: 1984-09-28
Abstract: PURPOSE:The titled composition having improved fluidity, providing a cured material having improved crack resistance, strength, and low shrink properties, obtained by blending an epoxy resin with cut fibers with a specific shape, plural inorganic powdery granules having specific different particle size distributions, and a curing agent in a specific ratio. CONSTITUTION:(A) An epoxy resin (e.g., bisphenol A diglycidyl ether, etc.) and a curing gent are blended with (B) cut fibers (e.g., glass fibers, etc.) having distribution of 3-20mum diameter and 3-1,500mum length, (C) inorganic powdery granule (e.g., silica, etc.) having a particle size distribution of >=90wt% powdery granule having <=10mum particle diameter and >=59wt% powdery granule having <=5mum particle diameter, and (D) inorganic powdery granule having a particle size distribution of >=90wt% powdery granule having <=50mum particle diameter and >10wt% powdery granule having >=10mum particle diameter in a ratio where 40vol.pts. <= components B+C+D<=225vol.pts. and 10 vol.pts. <= component D<=75vol.pts. based on 100vol.pts. component A (with the proviso that a case where 40 vol.pts. <= components B+C+D<=150vol.pts., and <=10wt% powdery granule having >=10mum particle diameter in components C+D is omitted), to give the aimed composition.
Patent JP-H1048700-A (JP)
Title: Camera
Inventor: ARITA HIROSHI
IPC: G02B7/28
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To detect the approaching state of the eye and the separating state of the eye with giving consideration to a camera using state. SOLUTION: The camera is provided with a finder, an approaching eye detecting means for detecting the approach of the eyeball to a finder based on whether or not a prescribed reference is satisfied, a lens barrier, a lens barrier state detecting means for detecting the open/closed state of the lens barrier and a changing means for changing the prescribed reference of the approaching eye detecting means in accordance with the detection results of the lens barrier state detecting means.
Patent JP-H0486599-A (JP)
Title: Method and material for removing strontium and/or antimony
Inventor: YANAGISAWA YUZURU
IPC: G21C19/46
Filed: 1990-07-30
Abstract: PURPOSE:To enable the removal of strontium Sr and/or antimony Sb efficiently by treating a high basic concentration solution by a removing material containing manganese dioxide (MnO2). CONSTITUTION:A removing material containing MnO2 is worked in a form of powder, particle, fiber or the like and a quantity of use thereof is determined according to the concentrations of Sr and Sb in a solution. pH of a solution to be treated is appropriately above about 5 in an NaNO3 system when iodine is contained and preferably above about 7 viewed from performance of an adsorbent. The pH is not limited specifically in an Na2 SO4 system and a phosphate system but preferably above about 7. There is no limit specifically when phosphoric acid is produced. For example, a raw liquid 5 is supplied with a raw material pump 2 from a tank 5 to a column 3 packed with about 1g of a particulate spinel type MnO2 as adsorbent 4 with a mesh of about 100 or less and 200 or more and the solution treated leaving a line 6 is analyzed about 420 min. later and no Sr was detected.
Patent JP-H1130882-A (JP)
Title: Automatic document feeder
Inventor: BABA KENJI
IPC: H04N1/04
Filed: 1997-07-11
Abstract: PROBLEM TO BE SOLVED: To surely perform switch-back feeding even when original carrying speed is made high, to restrain noise in terms of operation and to reduce the cost in terms of constitution. SOLUTION: In this automatic document feeder 14, a normally and reversely rotating roller 58 and a 1st paper ejection auxiliary roller 63 constitute a switch- back roller pair 71; and the feeder 14 is equipped with a separating means 72 separating the roller 63 from the roller 58 in accordance with the rotating direction of the roller 58, and a delay means 73 actuating the means 72 a specified time after the roller 58 rotates. The means 72 is constituted of a cam member which is coupled and actuated by the driving motor of the roller 58 so that it can rotate and a rocking arm on which the cam member abuts on so that it can rock. The means 73 is constituted of the cam surface of the cam member and torque limiter coupled and actuated between the cam member and the driving motor of the roller 58.
Patent JP-H0870220-A (JP)
Title: Station detection circuit
Inventor: ISHII HISAO
IPC: H03J7/18
Filed: 1994-08-26
Abstract: PURPOSE: To attain accurate detection of a station independently of 7 characteristics of the detection circuit. CONSTITUTION: An IF signal whose frequency band is limited by an IF filter 14 is amplified by an IF amplifier circuit 15 in which amplifiers 15a-15e are in multi-stage connection. An output signal of the IF amplifier circuit 15 is detected by a detection circuit 16 and the frequency band width of the signal is limited at a filter 17 narrower than the frequency band width limited by the IF filter 14, and an output signal of the filter 17 is fed to a signal distribution circuit 18. Then an output signal of amplifiers 15a, 15c, 15e of the IF amplifier circuit 15 and an output signal of synchronization detection circuits 19a-19c obtained by applying synchronization detection to an output signal of the signal distribution circuit 18 are added and the sum is smoothed by a smoothing circuit 20.  An output level of the smoothing circuit 20 reaches a level in response to a level of the IF signal and a broadcast station is detected depending on the IF signal level.