baber/WOPTO huggingface dataset:
Patent JP-H0271835-A (JP)
Title: Fluidized reactor
Inventor: FURANKU SHIYUTAINSHIYUTORATSUS
IPC: F23D14/72
Filed: 1989-05-10
Abstract: PURPOSE: To improve a reliability and safety of operation by rapidly monitoring a temp. variation of a radiant tube provided with a jacket projecting in a decomposition chamber. CONSTITUTION: At least one radiant tube 16 provided with the jacket projecting in the decomposition chamber 20 and a frame tube 44 surrounded by a return flow passage 48 of a combustion gas are provided at the fluidized bed reactor for decomposing a starting material containing specially hydrocarbon. At least one detecting end of a thermocouple 68 is disposed on a matter provided projectingly in a return flow passage 48 so as to transfer heat to outside of a high temp. part of the frame tube 44 with a metallic body 66 smaller than a diameter of the frame tube 44. As a result, the temp. variation of the radiant tube 44 is rapidly monitored and the reliability and safety of operation are improved.
Patent JP-S60258576-A (JP)
Title: Copying device
Inventor: FURUTA HIDEYA
IPC: G03G15/22
Filed: 1984-06-05
Abstract: PURPOSE:To record additional information with a good recording quality and to avoid unnecessary consumption of electric power by connecting an additional information recording platen roll coaxially to a paper ejecting roll and positioning an ink ribbon or the like, which is normally placed in the evacuating position, to a recording position only at the recording time. CONSTITUTION:When additional information is inputted to energize an actuator 48 of an additional information recording unit 20, a housing 42 is pushed down from the evacuating position and is turned around a shaft 24b in the direction of an arrow AR1, and a thermal head 43 presses an ink ribbon 47 to a platen 21 attached to a shaft 22 of the paper ejecting roll to record additional information on a copy sheet. The ink ribbon 47 or the like is returned to the upper evacuating position by the restoring force of a spring 49 simultaneously with the end of recording. Meanwhile, the temperature of the copy sheet is detected by a temperature detecting means provided near the paper ejecting roll, and the energizing quantity per unit recording of an energizing means for heating of the head HD is adjusted in accordance with the detection output. Consequently, additional information is recorded with a high quality, and unnecessary consumption of power is avoided.
Patent JP-H11305291-A (JP)
Title: Finder visual field frame for camera
Inventor: MISAWA MITSUFUMI
IPC: G03B13/10
Filed: 1998-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a finder visual field frame for a camera capable of easily adjusting a position with a simple constitution. SOLUTION: One end of an arm part 38B having elasticity is integrally formed at one end of the top side of a visual field frame main body 38A and the top end of the arm part 38B is fixed on the main body frame of a finder. A pressing part 38C formed at the other end of the top side of the visual field frame main body 38A is pressed in such a manner that an adjusting screw 44 screwed to the main body frame is screwed. The visual field frame main body 38A is moved downward in such a manner that it keeps a parallel state, as a result, because the base end part and top end part of the arm part 38B are elastically deformed to offset the rotation of the visual field frame main body 38.
Patent JP-S5239314-A (JP)
Title: Beam index system color television receiver
Inventor: MATSUO TAMOTSU
IPC: H04N9/24
Filed: 1975-09-23
Abstract: PURPOSE: To ensure the accuracy color picture reproduction by correcting the phase error of the index signal and by composing a phase difference correction signal with a monochrome component signal and a color component signal. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60261782-A (JP)
Title: Steering device of movable agricultural machine
Inventor: YAMAMOTO SHIYOUICHI
IPC: B62D11/08
Filed: 1984-06-07
Abstract: PURPOSE:To prevent dust and sludge from invading into the sliding part of bush pin by shutting off the sliding part of the bush pin from the outside. CONSTITUTION:When a bush pin 55 is pressed, relief pressures of hydraulic cylinders which make engagement/disengagement for both a clutch and a brake respectively are adjusted. A bush arm 68 which pressed the bush pin 55 by the turning action of an arm shaft 64 is integrally stuck to the middle part of the arm shaft 64. This bush arm 68 consists of a top board 68a and opposed side boards 68b and 68b which give the bush arm the U-shaped cross-sectional view, whereby enclosing the bush pin 55 with the top, and the opposed side parts. When the bush arm 68 pushes the bush pin 55 to a point at which the lower end faces of both the side boards 68b and 68c come into contact with a nut 53 mounted on a valve case, relief pressure reaches the maximum set value.
Patent JP-H0713275-A (JP)
Title: Method and apparatus for optimization of depth image by control of printing interval
Inventor: ROJIYAA EI MOOTON
IPC: G02B30/27
Filed: 1993-05-18
Abstract: PURPOSE: To obtain an accurate and vivid depth picture with a low cost. CONSTITUTION: A lenticular picture includes plural composite pictures of the same scene each of which includes picture lines 96, 98, and 100. Picture lines of one composite picture are superposed on picture lines forming another composite picture to generate a picture line set. The picture line set includes one picture line from each composite picture. Picture line sets are aligned to lenticles of a lenticular overlay by controlling their intervals and have the best arrangement or phase relation to renticles. Intervals of picture lines and/or scanning lines and/or picture line sets are controlled to correct the phase error. Scanning lines are printed in the high-speed scanning direction of printers aligned to renticules.
Patent JP-S609073-A (JP)
Inventor: TAKEDA KAZUTOKI
IPC: H01R4/68
Filed: 1983-06-27
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-H05314137-A (JP)
Title: Going in-and-out managing system
Inventor: SAWAIRI MITSUO
IPC: G06Q50/00
Filed: 1992-05-08
Abstract: PURPOSE:To protect a refugee in facility by Judging whether or not a person is the evacuee in emergency and performing automatic lock after housing the evacuee by automatically opening/closing a control gate at high speed. CONSTITUTION:A travel speed detecting means detects the travel speed of the person 1 entering the facility 5, and a control means for the control gate 3 performs the lock by closing the control gate 3 when the travel speed of the person exceeds a prescribed speed value. Also, a dynamograph 2 detects the load and/or travel speed of the person, and the control means of the control gate 3 performs the lock of the control gate 3 by closing when the peak value of a load and/or the travel speed of the person exceeds a prescribed value, respectively. Furthermore, the control means of the control gate 3 controls the opening/closing speed of the control gate 3 in proportion to the travel speed of the person and/or the load of the person. Also, gate passage confirmation devices 10, 11 confirm the passage of the person through the control gate. and illuminator facilities 8, 9 and the sounding device 13 of guidance are put on and issue the guidance when the travel speed of the person exceeds a constant value.
Patent JP-S5456764-A (JP)
Title: Method of metallizing semiconductor circuit and semiconductor circuit
Inventor: AREKUSANDAA JIYON HAAROOBAA
IPC: H01L21/60
Filed: 1978-09-20
Abstract: Elevated metal contact bumps are provided on a microelectronic semiconductor circuit, with the use of aluminum-palladium metallization as a base for selective electroless plating. The aluminum and palladium are preferably deposited sequentially in a single operation, i.e., without exposing the aluminum surface to the atmosphere. The aluminum-palladium film is then patterned in a single step, using an etchant which attacks both metals at substantially the same rate. The metal pattern is then covered with an insulation layer wherein apertures are opened to expose palladium at selected sites for immersion in an electroless plating bath of ionic Cu or Ni for bump formation.
Patent JP-H04343502-A (JP)
Title: Plane antenna
Inventor: KURODA SHINICHI
IPC: H01Q5/10
Filed: 1991-05-21
Abstract: PURPOSE:To obtain a plane antenna to be applied to an antenna for both of transmission and reception even when transmitting and receiving frequency bands are mutually separated by several % or more. CONSTITUTION:A ground conductor 3 and a radial conductor l' are oppositely arranged through a dielectric substance 2. The dielectric substance 2 is the same size as the conductor 3 and the conductor 1' is formed by printing so as to be smaller than the size of the conductor 3. The conductor 1' is formed like a circular ring, its inner peripheral part is divided into four parts and opposite arc parts are set up as a pair. An arc part 6A to be one pair is connected to the conductor 3 and an arc part 6B to be the other pair is made opened state. A feeding point 4 is set up in the vicinity of a straight line passing the center of the conductor 1' and the boundary of the arc parts 6A, 6B. The feeding point 4 is connected to an inner conductor of a feeding port (connector) 5 and the external conductor of the port 5 is connected to the conductor 3. Since the inherent values (x) of #1 and #2 modes are made different and respective modes are resonated by respectively different frequency bands, this antenna can be applied to both transmitting and receiving antennas even when transmitting and receiving frequency bands are mutually separated by several % or more.
Patent JP-H09277370-A (JP)
Title: Vacuum air-pressure forming apparatus and method
Inventor: SEKINO MICHIO
IPC: B29C51/06
Filed: 1996-04-12
Abstract: PROBLEM TO BE SOLVED: To uniformly heat a sheet material to be molded and to perfectly prevent the generation of wrinkles or raindrops in the sheet material to produce a good molded product. SOLUTION: An endless belt 13 having a large number of vent holes bored therein is provided between a heating drum 10 and a cooling drum 11 under tension. A sheet material to be molded is preheated by a preheating roller 15 to be closely brought into contact with the surface of the belt 13 by a pressure contact roller 16. A mold 17 is arranged under the belt 13 in a freely liftable manner. Compressed air is introduced from the rear surface of the belt 13 to provide pressure difference so that the pressure on the upper surface side of the sheet material becomes higher than that on the rear surface side thereof to mold the sheet material into the shape of the cavity 17a of the mold.
Patent JP-H10306916-A (JP)
Title: Emulsion fuel producing and supplying device
Inventor: ISHIDA GORO
IPC: F23K5/12
Filed: 1997-05-06
Abstract: PROBLEM TO BE SOLVED: To reduce pressure change upon supplying produced emulsion fuel into an emulsion fuel combustion device and improve energy efficiency. SOLUTION: A rotating member 150 rotates a rotary body 138 so as to keep a passage 154 having a predetermined thickness with respect to a fixed body 136. When water, kerosene, interface activating agent and air are supplied to the lower part of the passage 154 through pipes 108, 112, these matters are mixed by the rotation of the rotary body 138 and are changed into mixed liquid, then, the mixed liquid is elevated through the passage 154. When the mixed liquid arrives at the position of the cylindrical part 142 of the rotary body 138, the mixed liquid is mixed by a plurality of pins 148 provided on the cylindrical part 142 whereby emulsion fuel is manufactured. The emulsion fuel is provided with a big kinetic energy by the rotation while the emulsion fuel is supplied into an emulsion fuel combustion device by the kinetic energy through a pipe 126.
Patent JP-H04342768-A (JP)
Title: Cyclic compound and photosensitive material containing the same
Inventor: SUMITA KEISUKE
IPC: C09B26/02
Filed: 1991-05-21
Abstract: PURPOSE:To provide a new cyclic compound having high charge-transfer capability and suitable as a charge-transfer material. CONSTITUTION:The cyclic compound of formula I [A is group of formula II or formula III; B is group of formula IV or formula V; C is group of formula VI or formula VII (R<1> to R<9> are alkyl, aryl, aralkyl or heterocyclic group; n and m are 0 or 1); X is condensed ring]. For example, the cyclic compound of formula XI can be produced by reacting a compound of formula VIII with an aldehyde compound of formula IX in the presence of potassium hydroxide in dimethylformamide, separating and purifying the reaction product, reacting with a compound of formula X in the presence of potassium hydroxide in dimethylformamide and separating the reaction product by recrystallization. The objective photosensitive material has a photosensitive layer containing the cyclic compound of formula I.
Patent JP-H1047758-A (JP)
Title: Temperature controller for hot water in bathtub
Inventor: NAGATA AKIRA
IPC: F24H1/00
Filed: 1997-05-06
Abstract: PROBLEM TO BE SOLVED: To provide an temperature controller for hot water in a bathtub capable of forcing temperature of hot water in a bathtub to rapidly reach set temperature by speeding up transition operation from standby time to temperature keeping operation. SOLUTION: Detected temperature obtained continuously from a temperature sensor 32 is incorporated in a predetermined time interval, and the detected temperatures are successively stored in memory means (RAM 66) and oldest detected temperature among the detected temperatures stored in the memory means is updated to a newest one and held. Further, the average value thereof and the set temperature are compared at need, and temperature insulation control is executed in response to a comparison result, and the presence of circulated flow water is detected prior to transition to the temperature keeping control, and if no, then a user is informed thereof with a display.
Patent JP-H05316168-A (JP)
Title: Multi-channel multiplex communication controller
Inventor: IMAI SHUNJI
IPC: A63B21/015
Filed: 1992-05-08
Abstract: PURPOSE:To allow the controller to process data of multiplexed multichannel data with less hardware (H/W) when a low-order layer of a data link such as SDLC or HDLC is processed by the H/W. CONSTITUTION:Multiplexed data are demultiplexed by obtaining a channel number or multiplexed and sent. Furthermore, the controller is provided with an all-channel control, state information, transmission reception data storage memory 2 as a peripheral equipment, a communication processing common section 1 makes major data processing, reads past information sequentially depending on each channel number, modifies it and stores it again. Thus, the quantity of the H/W when data of multichannels are processed in a conventional method is decreased.
Patent JP-H0413191-A (JP)
Title: Musical sound reproducing device
Inventor: CHATANI NORIO
IPC: G11B27/10
Filed: 1990-05-02
Abstract: PURPOSE:To obtain a different feeling to the same music by performing control so that pieces of section information indicated by respective indication data in addresses indicated by control data stored temporarily in a memory are read out continuously in order and reproduced. CONSTITUTION:A control data part 12 is stored with data indicating the addresses of the indication data of respective pieces of section information in order like data D01 showing a music number, D02 showing the address of head indication data of the prelude part 14 of the musical sound, and D03 showing the address of the end indication data, and further stored with data up to D14 indicating the address of the head indication data of the final postlude part 22 and D15 indicating the address of the end indication data of the music. Then a central control part 28 performs control so that specified pieces of section information are read out of the storage addresses of the respective indication data D01 - D50 indicated by the temporarily stored control data are read out and sent to a reproduction part 34. Consequently, the reproduction order of the reproduction of a piece of music is altered partially and an accompaniment musical sound is reproduced without deteriorating the flow of the reproduction of the piece of music.
Patent JP-S60258619-A (JP)
Title: Stabilized power supply
Inventor: KUBOZOE HIROYUKI
IPC: G05F1/10
Filed: 1984-06-06
Abstract: PURPOSE:To obtain a flat output to the load variation by storing a load variation pattern of the preceding cycle in a memory against the periodical variation load and estimating the load variation of the next cycle to change the stabilized reference voltage. CONSTITUTION:A stabilized power supply block 3 feeds back the output voltage from a reference voltage input line 4, and a control block 5 of the reference voltage is inserted to the line 4. While the block 5 contains a memory 6 which stores a pattern of the periodical load variation. Thus the load variation pattern is stored in the memory 6 via the block 5 in case the load variation is produced periodically. The stabilized reference voltage to be supplied to the block 3 is changed by the block 5 so that the drop of the output voltage due to the load variation at the next cycle is eliminated.
Patent JP-H11293146-A (JP)
Title: Releasing agent
Inventor: GOTO KENJI
IPC: C09J7/02
Filed: 1998-04-10
Abstract: PROBLEM TO BE SOLVED: To obtain a releasing agent capable of being hardened by an actinic energy ray such as an ultraviolet ray or an electron beam, and giving a releasing layer having excellent properties. SOLUTION: This releasing agent comprises (a) a compound of a (meth)acrylic acid ester of a polyvalent alcohol add having 3 or more (meth)acryloyl groups in a molecule, (b) a compound of a (meth)acrylic acid ester of a polyvalent alcohol, having 2 (meth)acryloyl groups in a molecule and having a molecular weight of 600 or more, and (c) an alkyl (meth)acrylate having a 8-25 alkyl group.
Patent JP-H0413778-A (JP)
Title: M-phenylenediamine compound and electrophotographic photoreceptor containing the same
Inventor: MIYAMOTO EIICHI
IPC: G03G5/06
Filed: 1990-05-02
Abstract: NEW MATERIAL:The compound of formula I (R<1> to R<4> are alkyl, alkoxyl, halogen, amino or N-substituted amino; l, m, o and p are 0-5; R<5> is electron- attracting group). EXAMPLE:N,N,N',N'-tetrakis(3-tolyl)-5-chloro-1,3-phenylenediamine. USE:A charge-transfer material electrophotographic photoreceptor. PREPARATION:The objective compound can be produced by reacting a resorcinol derivative of formula II with an aniline derivative of formula III in the presence of iodine in nitrogen stream under refluxing, adding the resultant phenylenediamine compound of formula IV and an iodobenzene derivative of formula V together, with potassium carbonate and copper powder to a solvent and reacting the components with each other under refluxing.
Patent JP-S598825-A (JP)
Title: Method and apparatus for joint work of underground wall
Inventor: TERAI KENTAROU
IPC: E02D5/18
Filed: 1982-07-06
Abstract: PURPOSE:To prevent the intrusion of concrete by a method in which an interlock part of a trench form is contacted with a sheathing board in a trench cover form, mud water in the trench form is discharged, and the adhesion between the trench form and the sheathing board is raised by a negative pressure entailed. CONSTITUTION:An interlock part 2 consisting of a trench form part 2a and an interlocking pipe 2b is penetrated into the end of an excavated trench 1a. A sheathing board 3 in which large numbers of iron bars 4 are thrust into an iron plate and fixed is contacted with the trench form part 2a in such a way as to cover the recession of the part 2a in a trench cover form, and mud water in the inside 5 of the trench form is partly discharged through a water-pumping pipe 6. As a result, a negative pressure is applied to the sheathing board 3, the board 3 is pushed toward the inside 5 of the trench form, and thereby the adhesion between them is raised and a water cut-off effect is secured. An iron bar cage 7a is then inserted into the middle of the excavated trench and concrete is placed.
Patent JP-H06304688-A (JP)
Title: Lubricant for forming al and al alloy and formation of al and al alloy
Inventor: SUGITA TOMOYUKI
IPC: C10N20/02
Filed: 1993-04-20
Abstract: PURPOSE:To provide a lubricant for pressing an Al and Al alloy plate and a pressing method thereof, by which the same stuck strength, joined strength and weldability (spot electrode service life) as the case of sticking no lubricant to a press-formed product in the sticking process and welding process after pressing, can be obtd. without bringing about deterioration of the form-ability. CONSTITUTION:The lubricant is the one containing >=90% of at least one kind of high distillating point solvent having volatility and >=70 deg.C distillating temp. in 10vol.% and <=5mm<2>/sec viscosity at 40 deg.C and using at <=-50 deg.C at the time of pressing the Al and Al alloy. This lubricant is applied on the surface of the Al and Al alloy plate and the plate is dipped into liquefied nitrogen to form having lubricity and pressed within 30sec after taking out and then, the lubricant is dried and vaporized at the room temp. Even in the case of having the shape being difficult to press, the formation can be executed, and even in the case of executing no degreasing process, the stickness and weldability after pressing can be improved.
Patent JP-S609813-A (JP)
Title: Refining method by increasing blown-out mn in converter
Inventor: HIRAOKA TERUYOSHI
IPC: C21C5/36
Filed: 1983-06-28
Abstract: PURPOSE:To increase blown-out Mn and to decrease the oxygen level in a steel by dephosphorizing the molten iron to be charged into a converter by a preliminary treatment and reducing positively slag at the attenuation period of decarburization reaction in the end period of converter refining. CONSTITUTION:A low P molten iron dephosphorized to a product level by a preliminary treatment is used as the above-described molten metal in the stage of charging the molten iron and ferruginous manganese ore into a converter, performing oxygen blowing and obtaining a steel contg. high blown-out Mn. A powder and granular or lumped C-congt. material is added from above in the attenuation period of decarburization reaction in the end period of converter refining so as to arrive at a slag layer and to reduce the slag layer, thereby restoring Mn. The reduction of P is thus suppressed and the reducing rate of ferruginous manganese ore (MnO) is effectively increased, by which the blown-out Mn is much increased and at the same time oxygen level in the steel is decreased by the reduction of the slag.
Patent JP-H02296509-A (JP)
Title: Pneumatic tire
Inventor: TAKAHIRA KOJI
IPC: B60C15/06
Filed: 1989-05-10
Abstract: PURPOSE:To improve the durability as well as to promote lightening by using such a bead wire as having specified tensile strength, and forming a sectional force of a bead core into a flat polygonal form broader in a top face facing to a tire peripheral part than in a bottom face facing to a tire central part. CONSTITUTION:A bead core 1, where multiple bead wires 1a are collected, is surrounded by a carcass 4 turned up of its side edge 4a. A bead filler 7 extending toward a tire side part from a top face of the bead core 1 is interposed between a body part and a turnup end in the carcass 4. In the above constitution, a tensile strength or more than 220kg/mm<2> is given to the bead wire 1a. With arrangement of this bead wire 1a, a sectional form of the bead core 1 is formed into a flat polygonal form that a top face 2 facing to a tire peripheral is broader than a bottom face 3 facing to a tire central part.