baber/WOPTO huggingface dataset:
Patent JP-H06258279-A (JP)
Title: Manufacture of limiting current type oxygen sensor
Inventor: KAJIMA TAKAFUMI
IPC: G01N27/41
Filed: 1993-03-04
Abstract: PURPOSE:To shorten a manufacturing process by projecting an electrically conductive paste-applied pattern from the surface of a material to be applied, and forming an electrically continuous side part while sticking it also on the side surface. CONSTITUTION:Platinum paste is printed on a single surface of a board 1 in which a gas diffusing hole 4 is bored, and it is baked, and a cathode electrode 2 and an electrode pullout part 2a are formed, and electrically conductive paste is printed on the other surface, and it is baked, and an anode electrode 3 and an electrode pullout part 3a are formed. At this time, a printing pattern is projected a little from both of these, and parts connected electrically to the electrode 2 and the electrode 3 are formed respectively in the side parts of the board 1. Next, glass paste is printed on the surface of the electrode 2 side, and it is baked, and a glass dome layer 5 is formed, and pattern printing is carried out on it by the platinum paste, and it is baked, and a heater 6 is formed. Also at this time, the printing pattern is projected from the layer 5, and the platinum paste is stuck on the side part, and is extended to the side part of the layer 5, and the connecting parts 6a and 6b connected electrically respectively to the pullout part 2a and the pullout part 3a are formed, and a limiting current type oxygen sensor is completed.
Patent JP-H01222805-A (JP)
Title: Chuck device
Inventor: TAKEISHI TORU
IPC: B23B31/173
Filed: 1988-02-26
Abstract: PURPOSE:To prevent the application of excessive force to the clamping portion of a chuck device and prevent damage to the clamping portion in the chuck device for fixing a drill, etc. by transmitting the rotation of a rotary shaft to an operating member via an intermediate member. CONSTITUTION:As a handle 18 is rotated in the arrow 22 direction, a cover 14 and a member 12 are rotated around an axis 10. Due to the rotation of the member 12, claws 8 are moved in the arrow 7 direction and the end portions 28 of the claws 8 are separated from each other. Hence, with the handle 18 kept rotated, a square pillar member 5 is inserted into a through hole 15 from the underside thereof and the upper end portion 25 of the square pillar member 5 is fitted into the hole 23 of the shank 3. Then, the hole 27 of a supporting member 40 of a tap 2 is fitted on the lower end portion 24 of the square pillar member 5. By reversely rotating the handle 18, the ends of claws 8 are brought close to each other to firmly hold the portion 30 of the supporting member 40 in between. Thereby, the supporting member 40 can be fixed to the chuck device 1.
Patent JP-S56140206-A (JP)
Title: Indicator driving device
Inventor: YAMAMOTO SHINTAROU
IPC: G01D7/00
Filed: 1980-04-03
Abstract: PURPOSE:To reduce the number of drive circuits by driving a group of LED numeric indicators and a group of LED indication lamps by means of a common drive circuit. CONSTITUTION:A group selection signal is periodically transmitted to the first register 71 and a lamp selection signal to the second register 72 respectively from a central processing unit 6. The reception signal of the first register 71 sequentially selects and drives LED numeric indicators 21, 22, 23 and a group of LED indication lamps 3 periodically by means of a driver 91 through the intermediary of a decoder 8. In the meantime, the reception signal of the second register 72 sequentially selects and drives the segments of the afore-mentioned LED numeric indicators 21, 22, 23 and the LED lamps of the likewise mentioned LED indication lamp group 3 periodically by means of the second driver 92.
Patent JP-S61202806-A (JP)
Inventor: ISOMURA KEIICHIRO
IPC: B28B1/26
Filed: 1985-03-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S56141741-A (JP)
Title: Canned type electric rotary machine
Inventor: SUGITA YASUHIKO
IPC: H02K5/132
Filed: 1980-04-03
Abstract: PURPOSE:To improve the characteristics of insulation, mechanism and heat dissipation for the subject rotary machine by a method wherein heat-resisting powder is filled in the container enclosing a stator. CONSTITUTION:The heat-resisting powder 5 consisting of at least one of alumina powder, silica powder and mica powder is filled in the gap between a can 1, enclosing the stator 6, and a stator coil 3. Through this procedure, the quantity of oxygen in the can 1 decreases and, therefore, the deterioration due to oxidizing action can be prevented and also thermal conductivity can be improved to enhance the heat dissipating performance.
Patent JP-S55135499-A (JP)
Title: Manufacture of speaker damper
Inventor: MUKAI HIDEO
IPC: H04R7/20
Filed: 1979-04-10
Abstract: PURPOSE:To ensure the high restoration property, heat resistance and moisture resistance each, by applying the trimethylol-melamine resin and the amine-group hardener to the cotton cloth, drying the cloth after impregnating the modified phenol resin and the cresol resin and then giving the heat press formation after preheating. CONSTITUTION:The trimethylol-melamine resin and the amine-group hardener are applied to the base material made of the mixed cloth of the cotton or the synthetic fiber of the cotton and polyester and the like. After this, the modified phenol resin and the cresol resin are impregnated to the basic material. Such material is dried to receive the preheating for several seconds at 100-150 deg.C and then the heat press formation at 230-250 deg.C and 2-3kg/cm<2>. Thus the damper including sticking part 1, waveform-type corrugation part 2 plus coupling part 3 to the voice coil can be obtained.
Patent JP-H10242813-A (JP)
Title: Doubler circuit
Inventor: NAKAYAMA ISAO
IPC: H03B19/14
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To equalize the duty ratio of a doubler output signal even if a phase shift circuit part and a doubler circuit part has a phase difference by detecting whether or not the doubler output signal obtained by multiplying an input signal by its phase-shifted signal is leading or lagging in phase, and feeding its detected signal back to a current control signal input terminal of a multiplying processing circuit and correcting the phase. SOLUTION: An uninverted signal v0(+) and an inverted signal v0(-) an output terminals OUT1 and OUT2 of a multiplying circuit part are integrated by integrating circuit parts RC1 and RC2 and converted into means DC voltages to obtain signals corresponding to a positive and a negative duty ratio. A voltage control amplification part consisting of NPN transistors Q9 to Q12 inputs the signals corresponding to the positive and negative duty ratios through an operational amplifier OP1 to generate a deviation signal corresponding to the difference between the positive and negative duty ratios and feed it back to an NPN transistor Q2 constituting the current source of the multiplying circuit part through a buffer B5 and a capacity element C3.
Patent JP-S55137975-A (JP)
Title: Multinozzle head for ink jetting recorder
Inventor: ITOU HIROO
IPC: B41J2/21
Filed: 1979-04-13
Abstract: PURPOSE:To accomplish a higher speed and a greater resolution of the printing along with the color application by joining a nozzle plate having a plurality of nozzles formed thereon and the center of the surface of the base provided with ink passages equal in the number thereto to be communicated to each other. CONSTITUTION:When filling, ink is fully poured into the nozzle via the ink passage 4 and the communication hole 5 from the pressure chamber 6 with the ink feed tube connected to the ink feed port 7 provided on the base 3. When with the head full of the ink, a pulse voltage of about 100V is impulsively applied to the piezo- electric element 9 with the lead wire 8, the element 9 diametrically vibrates to cause a impact wave through the ink in the pressure chamber 6. The wave transmits to the nozzle 2 via the ink passage 4 and the communication path 5 to jet the ink at the tip of the nozzle 2. The ink thus jetted flles in drops due to its viscosity and surface tension.
Patent JP-H04260738-A (JP)
Title: Ventilation device
Inventor: ODA TOSHIMI
IPC: F24F7/06
Filed: 1991-02-15
Abstract: PURPOSE:To provide a ventilation device capable of performing a remaining air automatic operation in such a manner as an operation noise of a fan device may not hinder its neighborhood. CONSTITUTION:A noise level detected by a sound sensor 15 disposed outside a building is read into a micro-computer for every specified time during a remain air automatic operation. The micro-computer forcedly operates a fan device 6 as the outdoor noise level is increased and in turn slightly operates the fan device 6 as the outdoor noise level is reduced. Then, as a sum of products of an amount of blown air per unit time at each of the operation intensities and an operating time reaches a set amount of air, the remained air automatic operation is stopped.
Patent JP-S61201901-A (JP)
Title: Valve device
Inventor: KITAURA SEIJI
IPC: B66B9/04
Filed: 1985-03-06
Abstract: PURPOSE:To enable an oil hydraulic jack to be smoothly further surely operated, by providing respectively for up use and down use two sets of flow control units having a main valve operated in accordane with the deviation of a flow speedo-meter from a driving structure mechanically displaced by an external signal. CONSTITUTION:Supply and discharge fluid pipe lines 2, 3, communicating with an oil chamber J in an oil hydraulic jack, form two sets of flow control valve 6, 7. One supply fluid pipe line 3 provides a flow speedometer 5a, detecting a flow speed in a main flow path 101, and the main valve 6, variably changing a bleed off amount of a pump P, to be connected with the oil chamber J through a check valve 5c. While the other discharge fluid pipe line 2 provides the main valve 7 which connects the main flow path with a tank T by the deviation of a flow speedometer 8a in a main flow path 102 from a driving structure 19 similarly operated to the before said driving structure 18.
Patent JP-H11223465-A (JP)
Title: Separating and melting furnace for composite metal and method for separating the same
Inventor: ITO MICHIO
IPC: F27B3/20
Filed: 1998-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a separating and melting furnace for composite metal and a method for separating it by which even a thick composite metal can be separated continuously, efficiently and economically. SOLUTION: A metallic member M is placed over a mount frame 31 in a separating and melting furnace 10, and the first surface layer Mb of a metallic member M1 at the first position from the tip end of the mount frame 31 is heated directly by a burner 25, and when the first surface layer Mb is melted and discolored, it is scraped to remove its metallic content and drop it to the bottom of a housing part 12. Next, the first metallic member M1 is turned over and the second surface layer Mc thereof is heated directly by the burner 25, and when the second surface layer Mc is discolored, it is scraped to remove its metallic content and drop it to the bottom of the housing part 12, and then the treated metallic member M is took out from the furnace 10, and the untreated metallic member M remaining on the mount frame 31 is moved to the inside of the furnace 10, and the untreated metallic member M is fed in as necessary to be placed adjacent to the inlet or outlet of the mount frame 31.
Patent JP-S61202995-A (JP)
Inventor: YOSHIDA TERUAKI
IPC: B62J23/00
Filed: 1985-03-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H07250810-A (JP)
Title: Trocar with transparent canulla and application method
Inventor: MAIKERU ESU BANIKU
IPC: A61B19/00
Filed: 1993-02-10
Abstract: PURPOSE: To make instrument opeartion inside a cannula in endoscopic opeartion by constituting an inner passage between a trocar cannula tube and a trocar cannula grip to be visual through the tube and the grip. CONSTITUTION: A trocar cannula 50 has a trocar cannula tube 80 and a trocar cannula grip. The trocar cannula has a trocar obturator 20 and an interior passage there through to house various members. The proximal end part 90 has a flange 92 to attach the trocar cannula grip which has a hollow enclosure 60. A ring groove 91 to house the flange 92 of the trocar cannula 50 tube 80 is formed on the distal end part of the enclosure 50. The trocar cannula 50 is equipped with a transparent material selected from a group comprising polycaronate, acrylate, urethane, polyvinyl chloride, and their copolymer, clear composite resin, and co-extrusion resin.
Patent JP-H09236949-A (JP)
Title: Automatic document feeder
Inventor: TARUKI TAKASHI
IPC: G03G15/00
Filed: 1996-03-01
Abstract: PROBLEM TO BE SOLVED: To easily perform a processing for jamming in a paper ejecting part with the reduction of an installation space, by partly constituting the paper ejecting path of an auxiliary frame, and also, providing a carrying member which slides in contact with a driving member. SOLUTION: In the case jamming occurs on the paper ejecting path, first, an outer cover is detached, thereafter, the ADF 6 is rotated counterclockwise with reference to an image reader 1 so as to expose a contact glass 3 outside. Next, the auxiliary frame 42 is pulled in a direction shown by an arrow A, then, the attraction force of a magnet 45 is released, then, the auxiliary frame 42 is rotated in a direction shown by an arrow B with reference to a main frame 40 through a fulcrum 43. At the same time the auxiliary frame 42 is moved, a pressure plate 38 is rotated in the direction shown by the arrow B with reference to the main frame 40 through a fulcrum 39, and also, the pressure plate 38 is separated from the auxiliary frame 42 through a link 41 and stopped.  Thus, a driven roller 33 is separated from a 2nd carrying roller 32, and also, the paper ejecting path is exposed, so that the jammed paper is easily removed from the paper ejecting path.
Patent JP-H11228360-A (JP)
Title: Hair treating agent composition
Inventor: INABA KIYOUKO
IPC: A61K8/00
Filed: 1998-02-10
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition imparting a sufficient smooth feeling to hair and suppressing effect for rustling of the hair and without a stickiness by containing a specific acetylated hyaluronic acid. SOLUTION: This hair treating agent composition is obtained by containing (A) 0.0001-10 wt.%, preferably 0.001-5 wt.% acetylated hyaluronic acid having 2-4 in an average of number of substitution of acetyl groups in a recurring unit of the formula (R<1> to R<4> are each H or an ester-bonded acetyl, and in an average 2 or more of R<1> to R<4> in each recurring unit are acetyl; R<5> is H or an alkali metal) and (B) as necessary a fatty acid amide propylamine derivative, a quaternary ammonium salt, a higher alcohol, an oil content, a humectant a water-soluble high polymer, a nonionic surfactant, an amphoteric surfactant, a natural extract (derivative) of an animal or a plant, etc. The composition means a hair rinse, hair treatment, hair conditioner, etc.
Patent JP-S51119048-A (JP)
Title: Novel adhesive composition
Inventor: KUSAYAMA SENJI
IPC: C09J161/20
Filed: 1975-04-11
Abstract: PURPOSE: An adhesive composition mainly for use wood with improved adhesive strenght at room temperature and boiling water resistance. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H07252515-A (JP)
Title: Converter steelmaking process
Inventor: MIZUKAMI HIDEAKI
IPC: C21C5/35
Filed: 1994-03-16
Abstract: PURPOSE:To reduce T.Fe content in slag and a requirement unit of a deoxidizing agent and a slag reforming material in the following process and to shorten blowing time without increasing oxygen feeding quantity. CONSTITUTION:In the converter steelmaking process, in which stirring gas is bottom-blown while top-blowing the gaseous oxygen, one or more kinds of gases composed of gaseous argon, gaseous nitrogen and gaseous carbon dioxide are blown into the molten metal toward the center upper range from just below the molten metal surface at the side wall part of the converter. The injected gas develops metal splashes 9 so as to blow through the molten metal. The metal splashes 9 are reacted with a top-blowing gaseous oxygen 11 to execute decarburization. By this method, the decarburizing reaction is efficiently progressed.
Patent JP-S55136724-A (JP)
Title: Logic circuit device
Inventor: HAYAMIZU SADAHIRO
IPC: H03K19/088
Filed: 1979-04-11
Abstract: PURPOSE:To increase the noise margin both for the input and output, by lowering the forward voltage of the first Schottky barrier diode and increasing the forward voltage of the second Schottky barrier diode. CONSTITUTION:The input signal is fed from the input Schottky barrier diode SBD3. The collector is clamped at the input clamp SBD2 and the output signal is picked up from the collector of the Schottky barrier diode transistor SBDT7 in saturation control. The anode of SBD3 and SBD2 is constituted with different type of material each other. The forward voltage of the metal constituting the anode is lower for SBD3 and higher for SBD2. Thus, the noise margin can be increased both for the input and output.
Patent JP-S52127323-A (JP)
Title: Recorded medium and its production
Inventor: WATANABE YOSHIMI
IPC: G11B5/008
Filed: 1976-04-19
Abstract: PURPOSE:To record the video signals at a low level during the dubbing operations of VTR tape by accomplish the recording operation such that the level of the horizontal synchronizing signals of compound video signals is extended, thereby making it impossible to effect the dubbing.
Patent JP-S63211563-A (JP)
Title: Alkaline battery
Inventor: YASUDA HIDEO
IPC: H01M4/52
Filed: 1987-02-26
Abstract: PURPOSE:To enlarge the voltage change in charge-discharge by specifying the content of cobalt in an alkaline battery using a positive active material mainly comprising hydroxides of nickel and cobalt. CONSTITUTION:Sodium hydroxide or potassium hydroxide containing lithium ions is used in an electrolyte, and an active material comprising zinc or cadmium is used in an anode. A positive active material consists of hydroxides of nickel and cobalt and the contents of cobalt is 15-80 wt% of the total amount of nickel and cobalt. Thereby, the change in voltage in charge-discharge and the change in open circuit voltage in charge-discharge are enlarged.
Patent JP-H01218539-A (JP)
Title: Freezing of frozen dough for breads and the like
Inventor: MORITA KEIKICHI
IPC: A21D6/00
Filed: 1988-02-26
Abstract: PURPOSE:To prevent the scattering of handling powder from the surface of dough of bread, etc., and to keep the dough in good frozen state, by spraying water to the dough surface to moisten the surface and freezing the dough. CONSTITUTION:Water is sprayed to the surface of dough of bread, etc., and the dough having moistened surface is frozen. The degree of moistened state of the surface is preferably adjusted to an extent to prevent the scattering of the handling powder from the surface of the dough in freezing or to form a water film on the surface.
Patent JP-H03247197-A (JP)
Title: Dropout compensation circuit for color signal
Inventor: SENUMA TOSHITAKA
IPC: H04N9/88
Filed: 1990-02-26
Abstract: PURPOSE:To reduce deviation of a picture in the vertical direction by averaging signal levels on a scanning line whose phase of a color signal is inverted with respect to a scanning line in which a dropout takes place and using the averaged level as a dropout compensation signal. CONSTITUTION:Suppose that a dropout takes place at a point C of an n-th scanning line, then a mean value (A+B)/2 between a signal level A at (1H+T/2) preceding period obtained by a delay line 6 and a delay circuit 8 and a signal level B at (1H-T/2) preceding period obtained by the delay line 6 and the delay circuit 8 is adopted for a compensation signal at the point C. The signal levels A, B are levels at periods before and after by T/2 from the position of one preceding 1H with respect to the point C, and the same phase is obtained as the substantial signal level at the point C. Thus, the levels are simply averaged and no deviation is caused in the phase and a group delay time.
Patent JP-2000203499-A (JP)
Title: Launching method for artificial satellite at low cost
Inventor: MASUBUCHI HIDEO
IPC: B64G5/00
Filed: 1999-01-14
Abstract: PROBLEM TO BE SOLVED: To launch a rocket into the space with a small engine by allowing the rocket to be accelerated by a linear motor in a high-speed gas stream running in a tube, to ascend the slope of a mountain then to jump into the space with the normal rocket engine if required. SOLUTION: A high-speed gas stream is run in a tube 1, and a rocket 5 is towed and accelerated by a linear motor. Magnetic levitation is used in the tube 1 to eliminate contact friction. A wind generating vehicle 3 serving as a piston is rotated in a circular tube, a partition plate changing the route of wind is inserted, and the internal air is fed to an acceleration line to generate the high-speed gas stream. The acceleration line mainly uses the tractive force of the linear motor. After the rocket 5 jumps out from the tube 1 on a 8000 m-class Himalaya mountain, for example, the air resistance is low, the speed is made considerably high, and the rocket 5 can enter the aimed orbit with a small-output engine.
Patent JP-H01221200-A (JP)
Title: Clothe drier
Inventor: TOMITA TAKASHI
IPC: D06F58/02
Filed: 1988-02-27
Abstract: PURPOSE:To facilitate improvement of an agitating action for clothes, by a method wherein a part of the inner wall surface of a cylindrical drum part is formed so that a static friction factor per an unit area related to a wet cloth of cotton having the degree of dehydration being a specified value is reduced to a value lower than a specified value. CONSTITUTION:A slide substance 26 made of resin having a static friction factor of up to 0.5 per a unit area related to a wet cloth of cotton having the degree of dehydration of 57+ or -5% is placed on the inner wall surface of a stationary drum 7. Thus, friction resistance of a contact surface between clothes and the stationary drum 7 is decreased, and even when clothes in a clothe containing chamber 6 are forcibly pressed in more than necessary, starting torque of a motor 8 is prevented from increase. Along with rotational movement of a clothe agitating lifter 5, clothes are smoothly slipped over the slide substance 26 and raked up, and a drop action is applied thereon. Since a clothe charge port 2 is formed in the upper part of the stationary drum 7, taking-in and out operation of clothes can be executed from above only by opening and closing of outer and inner covers 4 and 13, resulting in elimination of a troublesome action and facilitation of an action to take in and out clothes.
Patent JP-S61204626-A (JP)
Title: Copying machine with original conveying device
Inventor: TAMIYA YOSHIYUMI
IPC: G03G21/00
Filed: 1985-03-07
Abstract: PURPOSE:To deal with an original which is not taken away forgetfully by providing a means which displays an original jam state unless the opening/ closing operation of a pressure plate is detected eve if an original et for DF copying is detected in DF copy mode. CONSTITUTION:For example, an original 5 is still set on an original conveying device 3 without being taken away from contact glass 2 after pressure-plate copying mode and the DF copy mode is started with a main body print switch. In this case, a pressure-plate opening/closing detection switch does not turn off, so a pressure plate copy flag is still '1'. When a paper feed signal is sent from a main body CPU12 to a DF-side CPU 13 in this state, a paper feed signal flag is set and a paper feed signal check routine is called. This is regarded as jam occurrence and a jump to a jam routine is made. At this time, the control is not transferred to a routine of paper fed job, so the machine is reset by opening the pressure plate 3. Consequently, no unnecessary copying operation is performed and an original which is not taken away forgetfully is not damaged.
Patent JP-S59171994-A (JP)
Inventor: MOMOSHIMA YUUKICHI
IPC: G10H1/36
Filed: 1983-03-18
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。