baber/WOPTO huggingface dataset:
Patent JP-S59145185-A (JP)
Title: Recording medium
Inventor: AKUTSU HIDEKAZU
IPC: B41M5/52
Filed: 1983-02-08
Abstract: PURPOSE:To obtain a recording medium enhanced in light resistance so that an image recorded thereon in an ink is not discolored under light, by producing the recording medium by a means of providing a coated layer comprising a quenching agent on a base or other similar means. CONSTITUTION:A dispersed liquid containing a quenching agent, a binder, a pigment and, if required, other additive is applied onto the base by a blade coating method, an air knife coating method or the like, and is dried in a hot air flow or by heating. By this, a recording medium provided with a surface recording layer of a coated quantity of 0.1-60g/m<2> is produced. Then, the recording medium is calendered at a heating temperature of 50-200 deg.C and a pressure of 40- 150kg/cm<2> by a hot pressure calendering method or the like to obtain a recording medium. Examples of the quenching agent include carotins, coloring matters, alkylamines, phenol derivatives and nickel complexes.
Patent JP-H02238167-A (JP)
Title: Fuel injection pump
Inventor: BUARUTAA SHIYUMIITO
IPC: F02M55/00
Filed: 1990-01-31
Abstract: PURPOSE: To prevent occurrence of cavitation by forming a suction/overflow port which are adapted to be opened and closed by upper and lower control edges of a reciprocatable pump piston in such a shape that its axis is extended in a specific direction. CONSTITUTION: A fuel injection pump in an injection type internal combustion engine has a pump piston bushing 3 in which a pump piston 9 is reciprocated through rotation of a cam, and which has a suction/overflow port adapted to be closed by an upper control edge of the piston 9 when the feed-out of fuel is started, and to be opened by a lower control edge of the piston 9 when the feed-out of fuel is completed. In this case, the suction/overflow port 13 is formed so that the axis thereof makes an angle of αst with respect to a radial line 25 extending from the axis 21 of the piston 9. Further, this axis 22 is set so as to make an angle of βst with respect to the radial line 25 in a plane perpendicular to the axis 21 of the piston 9, having a starting point at the opening of the suction/ overflow port 13 in a cylinder bore 13.
Patent JP-H03224262-A (JP)
Title: Semiconductor device
Inventor: KIKUCHI NAOYOSHI
IPC: H01L27/04
Filed: 1990-01-30
Abstract: PURPOSE:To easily find initial defects and improve the reliability of a device and a total system, by connecting a terminating circuit, via a capacitance, with an internal signal transmission line between an external terminal for input signal with which an external signal transmission line is connected and an internal circuits. CONSTITUTION:In a semiconductor device, a terminating circuit 27 is connected with an internal signal transmission line 29 through a capacitance 30, with regard to AC. The circuit 27 is cut off from said line 29, with regard to DC. When a logic signal S0 is inputted to an external terminal 25 for input signal, the terminating circuit 27 is electrically connected with the transmission line 29, and functions as a level setting circuit and a matching circuit. At the time of inspecting input characteristics while a DC voltage is applied to the terminal 25, the terminating circuit 27 is electrically cut off from the transmission line 29, so that a current can be made to flow only in an internal circuit 28. By this constitution, defects which are minute defects which have been difficult to be found and turn to the cause of defects can easily be found. When a series structure of the capacitance and the terminating circuit is used, the same effect can be obtained.
Patent JP-S62177690-A (JP)
Title: Character train collating device
Inventor: SHOJI ISAO
IPC: G06K9/72
Filed: 1986-01-30
Abstract: PURPOSE:To facilitate the change of a converting rule and to apply the converting rule with a good efficiency by providing with the first and second converting rule memory means, the first and second converting rule applying means and a collating means to collate the converted character train. CONSTITUTION:The device is composed of converting rule memory means 11 and 15 to store a converting rule to specify the approximation degree of collation, converting rule applying means 12 and 14 to convert the character train, applying to the inputted character train to collate the converting rule, and a collating means 13 to collate the character column converted respectively by the means 12 and 14. In such a constitution, the approximation degree can be easily changed by having the means 11 and 15. To the inputted character train, the part character train is taken, the application of the converting rule is tried depending upon the fact whether or not the character train is the left side of the converting rule, the character train to occur as the result is linked in sequence and the result of the applying means is obtained. Thus, the identification and the application of the converting rule to the input character column are simultaneously executed, the result of the applying means is delivered to the means 13 and the decision whether or not collation is executed is made.
Patent JP-S61179539-A (JP)
Title: Reactive ion etching equipment
Inventor: MORI KATSUMI
IPC: H01L21/302
Filed: 1985-02-04
Abstract: PURPOSE:To increase the exactness of control of reaction ion quantity in the reaction etching and the exactness of detection of final point of etching material, by observing at the same time the radiation from two points, namely, the plasma part and the plasma sheath. CONSTITUTION:In order to observe the radiation spectrum from the plasma part 15, the lens 5 is focused to the center of plasma, and the spectroscope 6 with spectrum analyzing function analyzes the ray incoming through the lens. The analyzed ray is introduced into the detector 7. Independently of this ray, the radiated ray from the plasma sheath 16 is also introduced into the detector 8 by the spectroscope 7 through the lens 4. The wave form corresponding to the radiation is observed by the output electric signals of the detectors 8 and 9. The density of generated ion and of reactive ion are measured by taking the correlation between the two obtained signals, and these quantities are controlled by applying the measured values.
Patent JP-S59147800-A (JP)
Title: Safety device against overload of press
Inventor: TSUTSUI YOSHIMITSU
IPC: B30B15/28
Filed: 1983-02-10
Abstract: PURPOSE:To obtain a device which is safe against overload at parts except near the bottom dead point by increasing the specified air pressure to be applied on a piston for setting the working pressure of a safety device in association to the rotating angle of the shaft of a driving eccentric device. CONSTITUTION:A solenoid operated selector valve 55 is provided to a conduit 53 which connects a pressure gate 43 and a pressure chamber 45 of an instantaneous open valve 29. A pump device 57 for increasing air pressure is provided between said valve and the chamber 45. A piston 61 of the device 57 is driven by a cam 59 attached to the spindle 5 of a press 1 and the air pressure in the conduit 53. The piston 61 is driven by a cam 59 in such a way that the piston is seated at the left end at top dead point (0 deg.)-120 deg. in one cycle of the spindle 5 and moves to the right during 120-157 deg. to increase the air pressure. The piston is stopped at the right end up to 190 deg.. On the other hand, the valve 55 is kept closed by another cam during 120-190 deg. rotating angle of the spindle 5. The air pressure acting on the chamber 45 is thus the air pressure set by a pressure regulating valve 41 from 190 deg. up to 120 deg. through the top dead point, by which the safe working pressure against the overload is maintained and is increased at 120-157 deg.. This pressure state is maintained up to 190 deg..
Patent JP-S55114400-A (JP)
Title: Dehydration and drying of sludge
Inventor: USUGI MASAYOSHI
IPC: C02F11/14
Filed: 1979-02-23
Abstract: PURPOSE: To lower greatly moisture content of sludge by adding quick lime to sludge and mixing and stirring the mixture in a method of dehyrating sludge formed in the treatment of waste water.  
     CONSTITUTION: The hoppers 23A and 23B are provided after the roll press 18 and the vacuum dehydrator 21. Sludge is sent to the stirring device 24 by the pumps 4E and 4F and mixed with 5W15wt% (on the basis of sludge) quick lime. Then, the sludge is thrown way as the sludge 19C through the conveyer 26. The quick lime is added to sludge immediately after the primary dehydration or raw sludge, whereupon the sludge is dried and at the same time the sludge particles are coarsened by gelation by means of reaction heat produced by reactions between moisture in sludge and the quick lime added. Thus, natural drying of sludge is made easier. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02200617-A (JP)
Title: Hair dyeing agent and hair dyeing agent used together for hair dyeing and cold permanent wave
Inventor: KOMIYAMA TOMIYUKI
IPC: A61K8/36
Filed: 1989-01-31
Abstract: PURPOSE:To obtain a hair dyeing agent containing a sulfonated benzylnicotinic acid alkyl ether as a level dyeing auxiliary and nicotinamide as an agent for protecting injury to hair, capable of remarkably shortening heating time after application and remarkably enhanced also in hair dyeing effect. CONSTITUTION:The hair dyeing agent containing sulfonated benzyl nicotinic acid alkyl ether, lower alcohol such as benzyl alcohol or isopropyl alcohol, acidic dye, nicotinamide and water each together dissolved at a ratio of 6%, 10%, 15%, 3.2%, 1.5% and 64.3%. It is effective for hair to add 10-15cc of the above-mentioned hair dyeing agent to 40cc viscous paste adjusted to pH 2-4 by adding citric acid or tartaric acid and then apply the mixture to hair. By mixing the hair dyeing agent with an ammonium thioglycolate based cold permanent wave solution and using the mixture, permanent wave as well as hair dyeing is made possible and hair dyeing effect is further high than that in a case used as an acidic dye and injury to hair by permanent wave can be also prevented.
Patent JP-H08191259-A (JP)
Title: Transmitter-receiver for contactless ic card system
Inventor: FUJIMOTO MASAHIRO
IPC: G06K7/00
Filed: 1995-01-11
Abstract: PURPOSE: To prevent the receiving level of a responder from being varied in accordance with a distance between an interrogator and the responder in a contactless IC card system, to eliminate the necessity of a protection circuit for the excess increment of the receiving level and to prevent the variation of optimum threshold voltage. CONSTITUTION: A transmitter-receiver for an interrogator in a contactless IC card system for transmitting/receiving signals between the interrogator and a responder is provided with a distance detecting means (k detection circuit 20) for detecting a distance between the interrogator and the responder and an output control means (gain control circuit 21) for controlling the output of the interrogator based upon the detected signal outputted from the distance detecting means so that the receiving level of the responder is included within a prescribed range.
Patent JP-H10210284-A (JP)
Title: Image shift amount detector
Inventor: MIYAMOTO MASAYOSHI
IPC: H04N1/40
Filed: 1997-01-17
Abstract: PROBLEM TO BE SOLVED: To provide an image shift amount detector capable of measuring shaft amount of image data generated by an image processor. SOLUTION: An image data input signal inputted in an image processing circuit 1 at the initial stage of plural stages of the image processing circuit and an image data output signal inputted in an image processing circuit 3 at the final stage of the plural stages of the image processing circuits are detected by an image shift detecting circuit 4 and a reference pulse signal to represent the shift amount of the image data input signal and the image data output signal based on the detected signals is generated and outputted by a reference pulse generating circuit inside the image shift detecting circuit 4.
Patent JP-S63187984-A (JP)
Title: Information transmitter
Inventor: MATSUZAKI ATSUSHI
IPC: H04N7/16
Filed: 1987-01-30
Abstract: PURPOSE:To simplify a wiring and an equipment and to improve an easy use by multiplexing the frequencies of plural video signals and audio signals to transmit them by a single signal transmitting means. CONSTITUTION:The plural video signals and the count signals are multiplexed in a transmitter and supplied to the terminal equipment 30 of a receiving side through a signal transmitting means 21. In the terminal equipment 30, the desired video signals and the audio signals are selectively taken out by selectors 33-36 and the states of the selected video signals and the audio signals are adjusted by an adjusting device 35. Thereby, the desired video and the audio can be viewed in the desired state (for instance, sound volume). Control data SC1, SC2 are multiplexed, supplied to the terminal equipment 30 of the receiving side, thereby, the selection and the adjustment are prohibited by the selectors 33-36 and the adjusting device 35, so that the receiving state of the terminal equipment 30 can be forcibly controlled to a constant state from a transmission side.
Patent JP-S56133160-A (JP)
Title: Metallized composite structure and its manufacture
Inventor: YOHANESU ADORIANUSU NIKORAASU
IPC: B32B7/06
Filed: 1981-02-13
Abstract: The composite structure, which has a reflectivity of at least 85%, a heat-emission of about 8% of the Stefan-Boltzmann constant at 23 DEG C, a mirror reflectivity (as defined) of at least 4 and dead fold properties the same as the substrate, is prepared by coating a smooth polymeric film (1) with a lacquer (2) which gives a releasable bond to the film and has a contact angle of zero degrees to the film, vapour depositing a metal layer (3) on the lacquer to produce a non-releasable bond, applying a laminating adhesive (6) to the metal layer (3) and bonding by means of the laminating adhesive (6) to a non-metallic substrate (7) and stripping the polymer film (1) from the lacquer layer (2).
Patent JP-S55111221-A (JP)
Title: Production of plastic molded body for concurrent molding and patterning
Inventor: OZAKI SHIGEO
IPC: B29C51/18
Filed: 1979-02-21
Abstract: PURPOSE: To accomplish the molding and the patterning simultaneously eliminating the need for a pair of molds, both male and female, by pressurizing a transfer sheet and a plastic sheet inserted between a hydraulic press having a hydraulic chamber made of a expnasible film and a molding punch.  
     CONSTITUTION: A transfer sheet 7 and a plastic sheet are inserted between the hydraulic press 4 and a mobile flat mold 6. The flat mold 6 is lifted to close the hydraulic press 4 and the mobile flat mold 6. Subsequently, a heated liquid is fed to the hydraulic chamber with a hydraulic pump 9 to raise the pressure thereof while a molding punch 5 is lifted. Consequently, the plastic sheet 8 is pressed between the molding punch 5 and a high-pressure film 2 and molded corresponding to the shape of the molding punch 5 by heating and pressurizing. In addition, the transfer sheet 7 allows the ink layer for letters, figures and the like to be transferred properly by heat on the plastic sheet 8. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09213218-A (JP)
Title: Oxide applied cathode and its manufacture
Inventor: IWAMOTO TAKESHI
IPC: H01J9/04
Filed: 1996-02-06
Abstract: PROBLEM TO BE SOLVED: To provide an oxide applied cathode which produces an oxide having a high thermal electron discharge capacity sufficiently and rapidly, and has a long service life, by specifying the apparent density of a carbonate application layer, when the carbonate layer is formed on the surface of a cathode. SOLUTION: In the manufacturing of an oxide applied cathode to form an oxide application layer as a thermal electron discharge surface on the surface of a cathode, the apparent density of a carbonate application layer is formed less than 1g/cm<3> . The applied carbonate particles 14 are converted to an oxide to emit thermal electron by the thermal decomposition by a heating process, clearances between particles necessary to remove the carbon dioxide gas are obtained sufficiently, the oxide is produced sufficiently, and an oxide applied cathode having a service life longer than the conventional product can be manufactured.
Patent JP-H07231276-A (JP)
Title: Portable radio telephone set
Inventor: KUROKAWA TOSHIAKI
IPC: H04B1/40
Filed: 1994-02-17
Abstract: PURPOSE:To eliminate the need of key button operation adjusting a reception sound volume and a ringer tone volume by detecting the magnitude of surrounding noise and adjusting automatically the sound volume of reception sound volume and a ringer tone volume depending on the result of detection. CONSTITUTION:A noise detection section 20 has a noise detection circuit 13 and a microphone 5 and the microcomputer 5 receives surrounding noise in the non-voice state in the standby state or in the talking state. The noise detection circuit 13 detects the magnitude of noise and gives the result of detection to a main control circuit 11. The main control circuit 11 decides an optimum sound volume adjustment value among sound volume adjustment values of a receiver 6 or a ringer 7 comprising several value stages based on the result of detection of the noise detection section 20. A sound volume control section 30 has a sound volume control circuit 14, the receiver 6 and the ringer 7 and controls the sound volume increasingly or decreasingly of the receiver 6 or the ringer 7 according to the sound volume level decided by the main control circuit 11.
Patent JP-S61179255-A (JP)
Title: Polyester molding
Inventor: MAEDA YOSHINUKI
IPC: D01F6/92
Filed: 1985-02-04
Abstract: PURPOSE:To provide the titled molding which has excellent whiteness, transparency and light resistance and gives a clear color having high chroma when colored or dyed, by molding a polyester contg. an antioxidant and dyeing the resulting molding with a fluorescent (whitening) dye. CONSTITUTION:0.01-2.0wt% hindered phenolic antioxidant of formula I (wherein n is 1-18) or II (wherein n is 1-4; R is a group composed of C, H, O, P, Si, etc. and contg. no N) is blended with a polyester composed of an acid component consisting of at least 70mol% of terephthalic acid and a glycol component consisting of at least 70mol% of ethylene glycol or 1,4-butanediol. The resulting compsn. is molded into an article such as fiber, film, etc. which is then dyed with a fluorescent (whitening) dye, thus obtaining the titled molding.
Patent JP-S60164535-A (JP)
Inventor: HATA IKUO
IPC: E04B1/90
Filed: 1984-02-07
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-S58137736-A (JP)
Title: Method for testing evaluation of protective film
Inventor: WADA TETSUAKI
IPC: G01N3/60
Filed: 1982-02-10
Abstract: PURPOSE:To decide the evaluation of a protective film of a semiconductor element in a short time under the condition of real use time, by conducting repeatedly a thermal shock test to a resin sealed semiconductor element and detecting and evaluating the protective film by dissolving sealed resin. CONSTITUTION:A thermal shock test is conducted by carrying out a cyclic movement of 50 and 100 cycles, etc. by which a semiconductor element sealed by a sealing resin 1 moves between 150 deg. and -65 deg. liquid phases at every five min. Hereafter, the resin 1 is dissolved by using fuming nitric acid and Al or Si in a wiring layer 3, an Si substrate 4 and a lead frame 5 under a protective film 2, are dissolved by immersing in KOH solution for ten min to detect the crack and pinhole of the film 2. Abnormality of the film 2 having from the beginning is enlarged by the cycle of the thermal shock, because the coefficients of thermal expansion of each constituting substance of the semiconductor element are different and the evaluation decision of the protective film is made possible in a short time.
Patent JP-S57134417-A (JP)
Title: Cardiotonic agent
Inventor: OKONOGI TSUNEO
IPC: A61K31/425
Filed: 1981-02-14
Abstract: PURPOSE: A cardiotonic agent, containing a specific 5-phenylthiazole derivative or a salt thereof as an active constituent, capable of remarkably increasing the atrial contractive force but with almost no remarkable or no effect on auriculoventricular rhythm.  
     CONSTITUTION: A caridotonic agent, containing a 5-phenylthiazole derivative of the formula (R is H, lower alkyl, OH, NH 2  or mercapto) or a salt thereof as an active consitutent, and applicable as an intravenous injection or oral agent. The compound of the formula is obtained by reacting phenylacetaldehyde with bromine, and reacting the resultant intermediate α-bromo-α-phenylacetaldehyde with a thioformamide, thioacetamide, etc. A compound of the formula (R is OH), i.e. 2-hydroxy-5-phenylthiazole, is a novel substance. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0727562-A (JP)
Title: Level with illuminator
Inventor: UORUTAA JIEI HATSUCHINSU
IPC: G01C9/32
Filed: 1993-01-13
Abstract: PURPOSE: To reduce the manufacturing cost of a level by reducing the number of components and by designing the structure thereof suitable for automated assembly thereof. CONSTITUTION: A frame 17 having working surfaces 18, 20 and a web part 25 connected thereto is formed therein with a hole having a pair of cutouts for attaching grass tubes 14, 15 charged therein with liquid. A circuit board incorporating a light emitting diode 35 for illuminating the glass tubes and a switch 92 for turning on and off the diode is clamped between one of lids attached to opposite sides of the frame 17, and the web part 24. Further, a battery packed in a battery holding space formed in an end part of the lid, and the circuit 13 is connected together by a connecting device 102 spanning over a wall part 74 serving as a boundary between a circuit holding part 72 and a battery holding part 76, and accordingly, the lever can be assembled through automatic dropping.
Patent JP-S57134036-A (JP)
Title: Hydraulic buffer
Inventor: KITAGAWA SHIGETO
IPC: F16F9/52
Filed: 1981-02-13
Abstract: PURPOSE:To maintain the damping force set in accordance with the condition of running at a fixed level without reference to the change of the temperature of operation oil. CONSTITUTION:In the stroke of expanding, the operation oil in the third oil chamber R3 pushes a leaf spring 511, and flows into the second oil chamber R2 via a pass hole 51a. In the stroke of compressing, when the sliding speed of an operation piston 30 is low, the operation oil in the second oil chamber R2 flows into the third oil chamber R3 via an orifice in a pass hole 52a part of a valve seat 52 and generates a damping force. When the sliding speed of the operation piston 30 is high, the operation oil flows into the third oil chamber R3 also via an orifice 51a as pushing a valve plate 512, and softens the damping force of the temperature generated at the orifice of the pass hole 52a part.
Patent JP-S62178328-A (JP)
Inventor: SHICHIMA KIYOTAKA
IPC: B32B5/18
Filed: 1986-02-01
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-H04212865-A (JP)
Title: Thermal head and manufacture thereof
Inventor: UJIHARA TAKASHI
IPC: B41J2/335
Filed: 1991-01-21
Abstract: PURPOSE:To provide a thermal head which reduces an influence exercised owing to a thermal strain and has excellent thermal response by a method wherein a base sheet is curved and a heat generating body serving as a working surface is positioned at a top. CONSTITUTION:A base sheet 1 on the one surface side of which a conduction copper pattern 2, a common electrode copper film 3, and a heat generating body 4 are formed is folded so that the heat generating body 4 is positioned at a top, and supported from the rear by means of a support 8. With this state, a heat-sensitive sheet is caused to pass as the sheet is brought into contact with the heat generating body to perform printing. A slight gap is formed in a position, where the heat generating body 4 is formed, between the base sheet 1 and the support 8 to form a heat insulating layer.