baber/WOPTO huggingface dataset:
Patent JP-S62258949-A (JP)
Title: Operation control circuit for air-conditioning machine
Inventor: TSUKURIDA KOJI
IPC: H04Q9/00
Filed: 1986-04-21
Abstract: PURPOSE:To permit respective good operations with a simple constitution by a method wherein the signal of a remote control unit is compared with the signal of a monitor signal outputting unit and a control pulse is outputted only when both signals do not coincide in order to switch so as to be contrary to the output of a main body side control unit. CONSTITUTION:Before an air-conditioning machine is brought into the operating condition by a remote control signal, for example, a switch unit 13 closes and the control signal (a) of 'L' level is inputted into one side of the terminals of a gate 9. When the air-conditioning machine is in the stopping condition the monitor signal (b) of 'H' level is inputted into the other side of the terminals of the gate 9 and the signal (a) does not coincide with the signal (b), therefore, the operation of the machine is switched. In this case, the operation of a switch contact 14a becomes ineffective. When the operating condition of the air- conditioning machine is switched from operation into stopping condition by the signal of the side of the air-conditioning machine, a changeover switch 15 closes and a limit signal (d) is inputted into one side of the terminals of the gate 10 and the control pulse (c) will never be outputted from the gate 10 even in case the same pulse (c) is outputted from the gate 9 by the opening and closing of a switch unit 13. According to this constitution, a desired operating condition may be obtained by operating a momentary switch 14 in a room to close the switch contact 14a.
Patent JP-S62249316-A (JP)
Inventor: TAKU MASAKAZU
IPC: H01H13/64
Filed: 1986-04-21
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-H07289949-A (JP)
Title: Centrifugal separator
Inventor: SAGAWA NORIHISA
IPC: B04B13/00
Filed: 1994-04-28
Abstract: PURPOSE:To provide a control method in the case of using a plurality of revolving containers by a plurality of users such as in a centrifugal separator. CONSTITUTION:The kinds of revolving containers, manufacturing numbers and ID numbers of users are input from a panel section 3, stored in an memory element and the set value is printed out together with the operation conditions at the time of completion of operation, and when the operation requirement is issued, the operation requirement is not accepted provided a value is not set in the memory element 6 so as not to occur any omission of control in the constitution of a centrifugal separator.
Patent JP-S61252308-A (JP)
Inventor: MIKI NORINOBU
IPC: A41H43/00
Filed: 1985-04-27
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-S58206969-A (JP)
Title: Arithmetic device of digital speed
Inventor: IKEDA HIROAKI
IPC: G01P3/54
Filed: 1982-05-27
Abstract: PURPOSE:To detect a speed of a high-speed moving object with high accuracy, by correcting a speed VA obtained by sampling a shorter period by a speed VB obtained by a sampling period TB, suppressing the variations of the speed VA, and also setting a limited value from the outside for each running state of acceleration, constant speed, deceleration, etc. by use of a running speed command. CONSTITUTION:When an external input position pulse 18 is inputted, it is converted to a prescribed voltage level by level conversion and a noise filter circuit 1, becomes a position pulse 19 and is inputted to position counters 2 and 3. Subsequently, the position counters 2 and 3 count automatically the position pulse 19 within a prescribed time given by each sampling period TA and TB. Its result is inputted to a speed calculating circuit 4 and 5 of the poststage, and as for the calculated result, it becomes a TA sampling speed output signal 25 in the case of a TA sampling speed calculating circuit 10, and one is inputted to a storing circuit 6A, and a variation quantity calculating circuit 7A and a speed correcting circuit 9, respectively, and a signal input to the storing circuit 6A outputs a TA sampling speed 29 and it is inputted to the variation quantity calculating circuit 7A.
Patent JP-S62246979-A (JP)
Title: Reversible temperature indicating agent
Inventor: OOTA KOICHI
IPC: C09K3/00
Filed: 1986-04-21
Abstract: PURPOSE:To provide a reversible temperature indicating agent which is stable and non-toxic and caused sharp color change over a wide temp. range, consisting of a specified fusible material, a leuco dye and 4-hydroxycoumarin (derivative). CONSTITUTION:One pt.wt. leuco dye (A) (e.g., Crystal Violet Lactone) is melt- kneaded with 0.1-5pts.wt. 4-hydroxycoumarin (derivative) (B) (e.g., 3-benzoyl-4- hydroxycoumarin) 10-100pts.wt. fusible material (C) selected from the group consisting of aliph. higher alcohols, fatty acids, acid amides, esters and ethers (e.g., n-octyl alcohol) and 0-0.1pts.wt. phosphite (D) (e.g., triphenyl phosphite).
Patent JP-H08265750-A (JP)
Title: Picture reproducing device by mpeg system
Inventor: KOJIMA KAZUHITO
IPC: H04N19/00
Filed: 1995-03-24
Abstract: PURPOSE: To reduce the irregularities of pictures by outputting normal pictures outputted immediately before until a subsequent first I picture is outputted when an error is generated in I or P picture. CONSTITUTION: A decoding part 11 decodes picture data in the bit stream of inputted encoded data, the I and P pictures are stored in first and second work memories 12 and 13 and B pictures are stored in a third work memory 14. An error control part 16 freezes a decoding processing when an error picture is the I or P picture when the error is generated in the bit stream inputted in the decoding part 11 and an output selection part 15 reads the normal I or P picture outputted immediately before from the work memories 12 and 13 and outputs it. Thereafter, by releasing freezing when the first I picture is outputted, the error is prevented from being propagated to the leading B picture of a GOP next the GOP in which the error is generated.
Patent JP-H10267419-A (JP)
Title: Hot-air heater
Inventor: UCHIDA TSUTOMU
IPC: F24H3/06
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a hot-air heater which does not heat the floor surface around a hot-air diffuser with its hot air, even if miniaturizing the body portion of equipment and providing the hot-air diffuser of a front panel at the lower position. SOLUTION: A wind-direction plate 41 is provided between a combustion part 16 and a heat exchanger part 22 in a body portion of a roughly box shaped equipment and an unit mounting plate 36 mounting them. The part of the blasted air from a convection fan 24 is guided to a cold air duct 43 between the unit mounting plate 36 and the wind-direction plate 41, so as to blow out from the lowest part of a hot-air diffuser of a front panel thus preventing damages or malfunction due to the heat of a print substrate 46 that is located between the unit mounting plate 36 and a bottom plate 7. Also, overheating the floor surface is prevented by avoiding high-temperature air from directly contacting the floor surface around the hot-air diffuser, so that the body portion of equipment 1 can be miniaturized, and also that the hot-air diffuser can be provided at the lower part of the front panel 9.
Patent JP-H11286701-A (JP)
Title: Stellite number 6 sintered material and stellite number 6 combined sintered material
Inventor: DEGUCHI TAKESHI
IPC: F16K25/00
Filed: 1998-04-03
Abstract: PROBLEM TO BE SOLVED: To improve the erosion resistance of a valve seat surface as well as the wear resistance. SOLUTION: A stellite No.6 powder is mixed and crushed by mechanical alloying (MA), and electric discharge plasma sintering (SPS) is performed by using an electric discharge plasma sintering machine under the sintering conditions of 950 to 1050 deg.C heating temperature, 3 to 10 min heating time, and (300 to 1,000) kgf/cm<2> compacting pressure to form a stellite No.6 sintered material of annular shape. This annular stellite No.6 sintered material is stuck to a valve body 1 by proper means, and a valve seat surface 1a of the valve body 1 is constituted of the stellite No.6 sintered material.
Patent JP-H07295555-A (JP)
Title: Noise prevention structure of upright piano
Inventor: MIWA SHINICHIRO
IPC: G10C1/02
Filed: 1994-04-28
Abstract: PURPOSE:To provide the structure which can prevent a noise due to cutting powder, etc., produced at the time of guide hole formation even when a pin plate which is thinner than the screw-in quantity of a tuning pin is used. CONSTITUTION:After a beam 21, a box 23, and a backpost 25 are assembled and further beam sticker 27 is stuck, the surfaces of the box 23 and rear panel cover 27 are coated with an adhesive 40. After the adhesive 40 is thus applied, the pin plate 1 is fitted, a frame 3 is fitted, and then a guide hole 9 is bored. The pin plate 1 is thinner than the screw-in quantity of the tuning pin 5, so the guide hole 9 is formed penetrating the pin block 1. Consequently, chip 43, etc., of the pin block 1 produced when the guide hole 9 is formed enters a cavity 30 surrounded with the pin block 1, beam 21, box 23, rear panel cover 27, and column 25. In this case, the adhesive 40 is arranged on the internal surface of the cavity 30, so the chip 43, etc., produced at the time of the formation of the guide hole 9 is fixed by the adhesive 40.
Patent JP-H08264250-A (JP)
Title: Current collector
Inventor: NITTA TERUHISA
IPC: H01R39/00
Filed: 1995-03-27
Abstract: PURPOSE: To suppress the abrasion of a brush by providing a limiting device preventing the movement of the brush against a slip ring when a revolving body is rotated within the prescribed angle and allowing the brush to be rotated integrally with the revolving body when the revolving body is rotated by the prescribed angle or above. CONSTITUTION: A revolving body 9 is provided with a support rod 10 fixed with the upper section at the center of a main body and a disk-like angle indicating member 11 opened with a circular arc-shaped slit-like guide section 6 within the prescribed angle θ. A bush 16 slidably coupled with the guide section 6 is fixed to the upper section of the support rod 15 of a moving section 5, and a support member 18 is provided at the lower section. A member 18 fitted with a brush 3 kept in contact with a slip ring 2 on a current collecting disk 1b on the lower face is rotated along a circular guide member 1c fixed to the support rod 10. Buffer springs 20 on the member 11 are operated to the moving section 5 at both ends of the guide section 6.  A limiting mechanism preventing the sliding of the brush 3 against the slip ring 2 within the range of the angle θand allowing its rotation integral with the revolving body 9 by the angle θ or above is formed.
Patent JP-S59219489-A (JP)
Title: Method for electroplating alloy
Inventor: OGAWA YUTAKA
IPC: C25D3/56
Filed: 1983-05-25
Abstract: PURPOSE:To avoid the concentration of zinc in a plated film due to Sn and Sb entering a sulfuric acid bath for plating an iron group element-zinc alloy by adding Fe<->, Li<+>, Be<2+>, Mg<2+>, Al<3+>, K<+>, Na<+> or NH4<+> to the plating bath. CONSTITUTION:When an iron-zinc alloy is plated in a sulfuric acid bath for plating the alloy using a Pb-base insoluble electrode, Sn and/or Sb contained in the electrode to prolong the life is dissolved in the plating bath, and the amount of zinc in the plated alloy is remarkably increased. In order to avoid the increase, one or more among Fe<->, Li<+>, Be<2+>, Mg<2+>, Al<3+>, K<+>, Na<+> and NH4<+> are added to the plating bath. These ions act on the laminar film of the cathode to prevent Sn and Sb ions from inhibiting the deposition of iron, so a plated alloy film having a proper composition can be stably obtd.
Patent JP-H07295746-A (JP)
Title: Pen input device
Inventor: HIRANO KATSUMI
IPC: G06F3/041
Filed: 1994-04-28
Abstract: PURPOSE:To stably detect a detection mode/non-detection mode by providing a means for controlling the duty ratio of gate signals to decide two values of sampling time as set conditions to detect a detection mode signal. CONSTITUTION:By supplying an inverted signal to cyclically invert the impressing direction of a voltage to be impressed to liquid crystal, a voltage to drive the liquid crystal is simultaneously changed. When a detection pen 102 is made close to the surface of a liquid crystal panel 101, a spike-shaped induced voltage depending on a distance between the tip electrode of the detection pen 102 and the electrode of the liquid crystal panel 101 is induced. The time to sample the induced voltage at the tip electrode of the detection pen 102 in correspondence to the first gate signal and the time to sample it in correspondance to the second gate signal can be set and the duty ratio can be set-changed. Even concerning respective parts dispersing parts accuracy, it is exactly decided whether the tip of the detection pen 102 is made close to the liquid crystal panel 101 or not, and the detection mode/non-detection mode can be stably detected.
Patent JP-H05263022-A (JP)
Title: Coating composition for preventing aquatic organism attachment
IPC: C09D133/04
Filed: 1992-03-17
Abstract: PURPOSE:To obtain the subject composition giving a coating film which gradually hydrolyzes in water to always have an exposed fresh coating layer and hence retain antifouling properties over long term by mixing a resin having an acid anhydride group with a polyether-modified silicone resin and a wax in a specific proportion. CONSTITUTION:This composition comprises 100 pts.wt. resin having at least two acid anhydride groups, per molecule on the average, represented by formula I (wherein R1 is a 1-40C monovalent hydrocarbon group), 1-50 pts.wt. polyether- modified silicone resin represented by formula II (wherein R is H, a 1-10C alkyl, an aryl, or an aralkyl; A is hydroxy or a group represented by OR2 or formula III (where R2 is a 1-20C alkyl); 0.01<=x<4.0 and 0.01<=y<4.0, provided that 0.02<=x+y<4; (n) is 2 or 3; and (m) is an integer of 2-300) and having an average mol.wt. of 250-30,000 and a viscosity of 20-50,000 cSt, and 0-20 pts.wt. wax.
Patent JP-H11269471-A (JP)
Title: Coal rapid thermal decomposition oven and method for preventing char deposition
Inventor: KAWAMURA TAKAFUMI
IPC: C10J3/46
Filed: 1998-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for preventing the deposition and growth of char and carbon in a continuously operated oven such as a coal rapid thermal decomposition oven without decreasing the gas calory of a thermal decomposition gas. SOLUTION: In a pneumatic-bed cylindrical coal rapid thermal decomposition oven which produces a gas, tar, and solid char by the rapid heating and thermal decomposition of coal and a carbonaceous material and which is directly connected to a char gasification section 5 through a throat structure 7, at least two gas introduction pipes 12 are installed which are arranged in the peripheral direction of the oven so that steam 3 is blown into the oven in such a direction that the steam forms a swirling stream in the direction opposite to the direction of a gas swirling stream in the char gasification section. The method for preventing deposition of char comprises introducing steam in such an amt. that the steam concn. in a gas generated in the char gasification section is 1 vol.% or higher.
Patent JP-H09283204-A (JP)
Title: Relay connector
Inventor: YAMATANI EIJI
IPC: H01R13/42
Filed: 1996-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a relay connector in which the number of component parts and a manufacturing cost can be reduced and fixing workability can be enhanced even if separated terminals are connected to each other. SOLUTION: A connector housing 29 comprises an end opening part 35, which is opened in such a manner as to freely contain a metal terminal to be inserted into at least either one of the ends thereof, and a cover 37 provided for freely opening or closing the end opening part 35. The cover 37 comprises a terminal end stopper 37e for preventing any fall-off of the end of the metal terminal in such a manner as not to be freely insert or extract the end in a closed state, and a contact inserting hole 37a for inserting a contact into the metal terminal in a freely contact fashion in a state in which a lower engaged part 34 is fitted to a female connector.
Patent JP-S5216239-A (JP)
Title: Connector for photo fiber cable
Inventor: TSUNODA REIKICHI
IPC: G02B6/38
Filed: 1975-07-28
Abstract: PURPOSE:To minimize discordance of exposed end surfaces of a fiber cable by selectively fitting angularly divided jointers of an alignment sleeve and an attachment metal.
Patent JP-H04323866-A (JP)
Title: Mos static memory cell
Inventor: MITANI HITOSHI
IPC: H01L29/78
Filed: 1991-04-24
Abstract: PURPOSE:To reduce in size a chip by employing transfer transistors as thin films transistors and laminating them. CONSTITUTION:Driving transistors in which load transistors Q3, Q4 of CMOS SRAM are formed on a semiconductor substrate, and a gate electrode 5 are shared for use. Further, a silicon thin film 13 is provided, and sources, drains of the Q3, Q4 are formed. In addition, source, drains of transfer transistors Q5, A6 are provided on a silicon thin film 13, and a gate electrode (word line 16) is laminated thereon.
Patent JP-S5216532-A (JP)
Title: Coating composition containing silica
Inventor: MITSUSHIROSAWA YOSHIAKI
IPC: C08F8/42
Filed: 1975-07-31
Abstract: PURPOSE: A coating composition giving a film of improved deformability, composed mainly of a reactive complex of polyvinyl acetals and organic silicates accompanied by a hardner. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61249445-A (JP)
Inventor: MURAKI TAKANARI
IPC: A61B5/08
Filed: 1985-04-30
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-S63258005-A (JP)
Title: Electromagnet device
Inventor: KITAMURA TSUNEHIRO
IPC: H01F7/14
Filed: 1987-04-15
Abstract: PURPOSE:To improve the magnetic efficiency of an electromagnet device of the type that an armature is inserted into the inner air core of a coil by so forming the core of a coil frame that its sectional area is reduced at opposite side smaller than the and of the armature in the axial direction of the frame. CONSTITUTION:A coil 1 wound on a coil frame 3 having an inner air core 2, a yoke 4 disposed at its one end 4a in the core 2, an armature 5 supported at its base end 5d to the other end 4b of the yoke 4 in an angular displacing manner and so inserted into the core 2 as to separably contacted at the end 5e with one end 4a of the yoke 4, and a return spring 6 for resiliently pressing the armature 5 in a direction isolating from one end 4a of the yoke 4 are provided. In such an electromagnet device, its sectional area is so formed as to be smaller at the opposite side than the end 5e of the armature 5 in the axial direction of the frame 3. Thus, magnetic efficiency can be improved without increasing the whole shape.
Patent JP-S59219647-A (JP)
Title: Heat exchanger
Inventor: ITOU TERUAKI
IPC: F24H3/08
Filed: 1983-05-26
Abstract: PURPOSE:To easily counteract and prevent a resonance that develops under certain mounting conditions by providing a slidable part in a heat exchanger so that the capacity, length, diameter etc. of the heat exchanger which are related to the acoustic intrinsic frequency may be made variable. CONSTITUTION:A burner section 1 is attached with a primary heat exchanger 2 that doubles as a combustion chamber which is connected to a return header 4 having a secondary heat exchanging pipe 3 fixedly attached thereto. An exhaust header 6 having an exhaust duct 5 fixedly attached thereto is fixedly mounted to the primary heat exchanger 2 by hardware 7. Said secondary heat exchanging pipe 3 and a joint area of the exhaust header 6 are connected by a pipe 9 which is slidable and has an airtight construction and a fastening band 10 and a fastening screw 11 prevent an accidental movement of the slidable pipe 9. In this constitution, by loosening the fastening screw 11 and band 10, the slidable pipe 9 can be moved as desired so that the acoustic natural frequency may be changed to prevent a resonance.
Patent JP-S63259143-A (JP)
Title: Internal combustion engine
Inventor: SUZUKI MASATAKE
IPC: F01L1/00
Filed: 1987-04-15
Abstract: PURPOSE:To enable the intake and exhaust valves to be of a larger diameter by placing a combustion chamber in such a manner that it shifts to the exhaust port side with respect to a cylinder, and then providing a notch, which forms an operating space for the exhaust valve, on a place where it faces the exhaust valve in the neighborhood of the touching section between the cylinder and a cylinder head. CONSTITUTION:A combustion chamber 12 is placed so that it shifts to the exhaust port 15 side with respect to a cylinder 11. Thereby, the moving area of an intake valve 16 is set up on the inside from the internal surface 11a of the cylinder 11. In addition, a notch 18, forming an operating space for an exhaust valve 17, is provided on a place where it faces the exhaust valve 17 in the neighborhood of the touching section between the cylinder 11 and a cylinder head 13. The notch 18 is formed in front of the moving direction of the exhaust valve 17 so that it extends from the outermost edge of the exhaust port 15 along the moving direction of the exhaust valve 17. And further, it is formed into a circular-arc shape having a radius of curvature a little larger than the outside diameter of the valve element 17a of the exhaust valve 17. Moreover, its depth is set up so that a subscribed clearance can be formed between it and the peripheral edge of the valve element 17a when the exhaust valve 17 is caused to open.
Patent JP-S5718286-A (JP)
Title: Printer
Inventor: ARAI KENICHIROU
IPC: B41J35/28
Filed: 1980-07-08
Abstract: PURPOSE: To make construction simple and detachment of a cassette easy by providing a fulcrum part and a vacant space in a part of the cassette attachment of the small size printer using the ink ribbon cassette.  
     CONSTITUTION: A vacant space 21 is made under one end 13a of the cassette 13 within the cassette 13 attachment of the printer 12. Here, when one end 13a of the attached cassette 13 is pushed by a finger etc. to B direction, the cassette 13 is rotated around the fulcrum part 20 of the printer 12 to C direction, the click 16 of the cassette 13 gets off from the click 18 of the printer 12 and another end 13b protrudes over the upperface of the electronic calculator 11. The cassette 13 is taken out by holding the protruded part 13b manually. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H07282873-A (JP)
Title: Board connector and connecting method therewith
Inventor: SAITO TAKASHI
IPC: G06F3/0354
Filed: 1994-04-05
Abstract: PURPOSE:To provide a board connector having high reliability and causing no cost increase without increasing the soldering process. CONSTITUTION:This board connector 100 is provided with a pair of connection sections 110 formed with nearly Y-shaped notches 111 to be kept in contact with a conductor 510 ruptured with an insulating film 520 without cutting the conductor 510 of a pressed-in wiring cable 500 and a connection section 120 connecting a pair of connection sections 110. A wiring pattern formed on a board 600 and the board connector 100 are connected, the wiring cable 500 is pressed into the nearly Y-shaped notches 111 of the connection sections 110 of the board connector 100 fitted to the board 600, the insulating film 520 is ruptured without cutting the conductor 510 of the pressed-in wiring cable 500, and the board connector 100 is continued with the conductor 510.