baber/WOPTO huggingface dataset:
Patent JP-S6343319-A (JP)
Title: Pattern formation method
Inventor: KINOSHITA SATOSHI
IPC: G03C5/00
Filed: 1986-08-08
Abstract: PURPOSE:To apply a dry etching to a substrate by implanting ions into a resist pattern on the substrate to change it to a carbon film, thereby strengthing the etching resistance. CONSTITUTION:When ions are implanted into a resist pattern 1 formed on a substrate 5 using an inert gas or a metal such as C and Si as an ion source, ions 2 penetrate into the resist while destroying the covalent bonding of an organic substance and stop at the depth of range. The resist layer in which the bonding was destroyed changes to a carbon layer 3. The carbon film is excellent in the dry etching resistance. The ion implantation is applied before or after pre-baking the resist, and the carbon film thickness is controlled by the acceleration voltage at the ion implantation time. With this constitution, the formation of a fine pattern by a thin film resist becomes easy, and a dry etching can be applied with a high precision.
Patent JP-S5887801-A (JP)
Inventor: KODAMA SHIYUNEI
IPC: H01C13/00
Filed: 1981-11-20
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-H0721944-A (JP)
Title: Glass bulb for cathode-ray tube
Inventor: SUGAWARA TSUNEHIKO
IPC: C03B25/00
Filed: 1993-06-30
Abstract: PURPOSE:To prevent improsion even if the thickness of a glass bulb is thinned than that of an existing bulb for lightweight by installing a compressed layer having almost constant compression stress obtained by physical strengthening in the panel region of the glass bulb. CONSTITUTION:In a glass bulb 2 for a cathode ray tube consisting of a panel 3, a tunnel 4, and a neck 5, a compressed layer having almost constant compression stress sigmaKC obtained by physical strengthening is formed in at least the region of the panel 3 of the bulb 4. The stress sigmaKC is specified to have a relation between the breaking strength sigmaKC of the bulb 2 and the maximum value of tensile stress sigmaVTmax generated by loading the atmospheric pressure to the surface of the bulb 2 whose inside is under vacuum of 1<3sigmaVTmax/sigmaSC<=1-(sigmaKC/sigmaSC)<=3/2. The thickness of the bulb 2 is thinned than that of an existing bulb without improsion for making lightweight by conducting physical strengthening so as to obtain stable compression reinforcement stress by adjusting cooling speed and holding temperature in annealing after glass molding of the bulb 2.
Patent JP-H066420-A (JP)
Title: Data monitor device
Inventor: FUJITA MASAKATSU
IPC: H04L69/40
Filed: 1992-06-23
Abstract: PURPOSE:To provide a data monitor device which can store much more data to be monitored without increasing hardware resources. CONSTITUTION:At a data monitor device 2 provided with a data fetch part 21 for fetching data to be monitored from a data transmission line 1, data comparison part 25 for selecting data to be monitored to be outputted by comparing/judging the data to be monitored with a data pattern set in advance, and data collection memory 26 for storing the data to be monitored outputted from the data comparing means 25, the data comparing means 25 outputs all the judged data to be monitored to the storage means 26 while any unused storage area exists in the storage means 26, and the storage means 26 stores these data to be monitored together with the judged result of the data comparing means 25. Since the storage means 26 stores all the data to be monitored together with the display of whether they are coincident with the comparative data pattern or not while there is margin in the storage capacity, the range of data to be monitored to be stored is extended, and the keys of data fault detection are increased.
Patent JP-H069853-A (JP)
Title: Vibration damping material composition
Inventor: TAKEDA YUJI
IPC: F16F15/02
Filed: 1992-06-23
Abstract: PURPOSE:To provide a composition capable of giving vibration damping material applicable to wide sectors such as automobiles, construction materials, or domestic appliances owing to their excellent vibration damping performance, comprising an ethylene-based copolymer and specific aromatic petroleum resin at specified proportion. CONSTITUTION:The composition comprising (A) 100 pts.wt. of an ethylene-based copolymer (pref. an ethylene-vinyl acetate copolymer 25-50wt.% in vinyl acetate content) and (B) 100-300 pts.wt. of an aromatic petroleum resin 80-115 deg.C on softening point produced by polymerizing (1) 100 pts.wt. of feedstock oil 60-90wt.% in indene content obtained by distilling fractions 140-220 deg.C in boiling point among the thermally cracked fractions from petroleum (2) in the presence of 10-20 pts.wt. of a phenolic compound using (3) a Friedel Craft catalyst (pref. a complex catalyst such as boron trifluoride phenol).
Patent JP-2001010921-A (JP)
Title: Composition for external use
Inventor: KUSUMARU MASAFUMI
IPC: A61K8/00
Filed: 1999-07-01
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition excellent in stability and safety, capable of imparting smoothness and moisture to the skin and imparting softness and moisture to hair by including a 1,2-alkanediol difatty acid ester. SOLUTION: This composition comprises preferably 0.01-60.0 wt.% 1,2,- alkanediol difatty acid ester of formula I (R1 is a 10-24C alkyl; R2 and R3 are each 1-13C alkyl) (e.g. 2-acetoxydodecanylacetate). The ester can be produced by using a 1,2-alkanediol of formula II (R7 is a 10-24C alkyl) and a fatty acid of the formula R8-COOH (R8 is a 1-31C alkyl) as raw materials. The composition may further comprises a 1,2-alkanediol monofatty acid ester of formula III (R4 is a 10-24C alkyl; R5 and R6 are each H or a 2-32C acyl).
Patent JP-S5977989-A (JP)
Inventor: MIZUNO TAKAYOSHI
IPC: F02B61/02
Filed: 1982-10-27
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-S6081070-A (JP)
Inventor: ITOU MASAYA
IPC: C04B37/02
Filed: 1983-10-06
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-S6344138-A (JP)
Title: Differential pressure gauge
Inventor: YAMAMOTO TETSUZO
IPC: G01L13/02
Filed: 1986-08-12
Abstract: PURPOSE:To achieve a high reliability of an instrument preventing the retaining of a differential pressure signal, by providing a groove at jetty section around a lead port facing the central surface of a pressure receiving diaphragm to let a pressure transmission medium pass. CONSTITUTION:A groove 10 is cut into a jetty section 8 surrounding a lead port 5 in a ring crossing it to form a grooved jetty 11. With such an arrangement, even when a pressure receiving diaphragm 2 is compressed against the jetty section 8 with a secondary-mode vibration thereof, a pressure transmission medium flows in from the groove 10 crossing the jetty section 8 to prevent the fastening of a pressure-sensitive diaphragm 1 and the adsorption of the pressure receiving diaphragm 2 on the jetty section 8. This achieves a higher reliability of an instrument, ultimately contributing to a higher safety and reliability of an industrial process for which a differential pressure gauge is applied.
Patent JP-H0637656-A (JP)
Title: Tone squelch circuit
Inventor: TAKAHASHI MASAO
IPC: H04B1/10
Filed: 1992-07-15
Abstract: PURPOSE:To attain continuous reception without interrupting a normal voice signal at the time of generating a voice lock on a transmission side by providing a tone squelch circuit with first and second AND circuits, a snap delay circuit and an analog switch. CONSTITUTION:The voice signal is extracted from a reception high-frequency signal and an H-level reception discrimination signal A is sent from a second IF amplifier 9 to a decision circuit 20. Then, AND is taken by the signal A, a tone squelch signal B and AND 21, and the periods of the voice clock generated in the signal B, reception input interruption, etc., are in a level L in an output C. Consequently, the output C is delayed by the falling time of the level L in a snap delay restoration circuit 22 and as the result the output C of the circuit 22 continuously becomes an H-level signal. Next, AND of signals D and A is taken in AND 23 and a control signal E to comes into the level L only in the period of reception input interruption is sent from the circuit 20 to an analog switch 2. Consequently, the normal voice signal is not interrupted on a reception side even at the time of generating the voice clock on the transmission side.
Patent JP-H0537975-A (JP)
Title: Time division switch
Inventor: TANAKA TADAO
IPC: H04Q1/24
Filed: 1991-07-26
Abstract: PURPOSE:To obtain a time division switch including a testing function. CONSTITUTION:A call memory 38 connects its input side to a writing circuit 37, which is connected to a channel data input circuit 32 and a test writing data specifying circuit 33 through a writing data selecting circuit 30 and also connected to a writing address specifying circuit 35 and a test writing address specifying circuit 36 through a writing address selecting circuit 34. The memory 30 connects its output side to a reading circuit 40, which is connected to a call data output circuit 42 and a test reading data storing circuit 43 and also connected to a reading address specifying circuit 45 and a test reading address specifying circuit 46 through a reading address selecting circuit 44. An operation mode specifying circuit 47 is connected to the circuits 30, 34, 44.
Patent JP-H0239084-A (JP)
Title: Image projector
Inventor: WASEDA TAKAYUKI
IPC: G02B27/28
Filed: 1988-07-29
Abstract: PURPOSE:To improve a light utilizing efficiency by combining a polarized beam splitter and a prism. CONSTITUTION:A natural light radiated from a light source 2 is reflected at an ellipse reflecting mirror 1, converged to another focus, made into parallel lights by a lens 3 and made incident on a polarized beam splitter 4. Reflected S polarized components 12 are reflected at a prism 5 and transmitted through a 1/2 wavelength plate 6, thereby, a polarizing surface is rotated by 90 deg., and P polarized components 11 and a polarizing direction are made parallel. Respective components are converged by lens 14A and 14B, they are totally reflected two times in parallelogram type prisms 15A and 15B, both lights are made approach, they can be made incident on a liquid crystal layer 7 as the parallel lights by a superposing lens 16, and they are projected through a polarizer 8 onto a screen 10 by a lens 9. Thus, the energy consumption of the light source necessary for obtaining the picture of the brightness of the screen can be saved.
Patent JP-H0353070-A (JP)
Title: Surface coated tool member having excellent wear resistance
Inventor: KATO MUNENORI
IPC: C23C16/26
Filed: 1989-07-20
Abstract: PURPOSE:To develop the surface coated hard tool which maintains wear resistance over a long period of time by forming a hard film having a diamond structure by a vapor phase synthesis method on the surface of the cutting tool and wear resistant tool consisting of a hard sintered material and further forming a hard carbon film having an amorphous structure thereon. CONSTITUTION:The wear resistant member, such as cutting tool, drawing dies or punch, for metallic materials, is formed of the sintered hard material such as WC-based cemented carbide, Sialon-based ceramics, Si3N4-based ceramics or Al2O3-based ceramics, and the carbon film having the super hard diamond structure is formed on the surface thereof by the vapor phase synthesis method. Further, the amorphous hard carbon film is formed at 0.5 to 7mum average thickness on the surface thereof. The tool which is provided with the workability for machining, etc., by the excellent hardness of the super hard film having the diamond structure and the smoothness of the amorphous carbon film and maintains the hardness and wear resistance over a long period of time with the workability is thus obtd.
Patent JP-H1020792-A (JP)
Title: Covered sheet
Inventor: HIRATA HAJIME
IPC: G09F3/03
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To hide the stated face of a postcard or the like easily at a low cost while being able to read if necessary in view of a conventional sheet unattachable once it is released and unusable for private correspondence. SOLUTION: Covering paper 4 with a pressure sensitive adhesive 4a with low stickiness applied thereto is stuck in a releasable state to one face of a transparent film 3, while an adhesive 3a is applied to the other face of the transparent film 3, and the other face of the transparent film 3 is covered with mold release paper 5 to form a covered sheet 1. A cut-off line is provided to eliminate only the mold release paper 5 or the mold release paper 5 and transparent film 3 at constant width. The mold release paper 5 and the like are eliminated along the cut-off line, and a mount piece 2 is stuck to the exposed adhesive 3a or the like.
Patent JP-H0913677-A (JP)
Title: Safety device in reinforcement binding machine
Inventor: KUSAKARI ICHIRO
IPC: E04G21/12
Filed: 1995-06-30
Abstract: PURPOSE: To effectively prevent unintentional actuation by forward energizing contact members to engage with reinforcements at binding time by a spring, and actuating a binding machine by engaging it when these contact members move backward. CONSTITUTION: A crossing part of reinforcements (a) is introduced from between guide arms 9 and 10, and when a reinforcement binding machine is moved forward, the front ends of contact members 13 and 14 engage with the reinforcements (a). When the contact members are further pressed against them, these relatively move backward against energization of a spring, and an actuating piece engages with a switch, and turns on it, and a feeder 3 or the like can be actuated. When a trigger lever 7 is pulled, a wire 2 is sent out, and is wound plural times in a loop shape round the crossing part of the reinforcements (a), and afterward, the feeder 3 is stopped, and a cutter 6 is actuated, and cuts the wire 2 in a guide part 4, and at the same time, a twisting hook 3 is actuated so as to close, and twistingly rotates while hugging and holding a part of a loop of the wire 2.  When the reinforcement binding machine is pulled to this side after it is fastened and fixed, the twisting hook 5 opens.
Patent JP-S6247447-A (JP)
Title: Heat resistant aluminum alloy for powder metallurgy and its manufacture
Inventor: SHIMIZU JUN
IPC: C22C1/04
Filed: 1985-08-26
Abstract: PURPOSE:To provide characteristics such as superior strength and elongation at high temp. as well as ordinary temp. to an Al alloy for powder metallurgy by adding specified elements to an Al alloy contg. Fe as the principal added element, melting the resulting alloy and cooling the molten alloy under specified conditions. CONSTITUTION:The composition of a molten Al alloy is composed of 5-17wt% Fe as the 1st added element, 1-7wt% Mo as the 2nd added element, 1-7wt% one or more among Mn, Cr, W, Co and Ni as the 3rd added element and the balance Al with inevitable impurities. In the composition, the amount of the 1st added element is made larger than the amount of the 2nd added element and the amount of the 3rd added element. The molten Al alloy is cooled at <=10<5> deg.C/sec cooling rate to form granules, flakes, a fine wire or a ribbonlike thin strip. This product is worked as is or after it is broken into pieces as required.
Patent JP-S5977844-A (JP)
Inventor: YOSHIMOTO HIRONARI
IPC: A61B18/12
Filed: 1982-10-28
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-H0640478-A (JP)
Title: Container for packed food
Inventor: HIBI YOSHIO
IPC: A47J27/00
Filed: 1992-07-15
Abstract: PURPOSE:To obtain a container useable in a gas range or microwave oven by a method wherein the paper-made container is provided with fluororesin film on its inner surface to impart thereto water resistance and sodium silicate film on its outer surface to impart thereto incombustibility. CONSTITUTION:A paper-made container 1 for containing packed food such as noodles, gratin and lunch is provided with fluororesin film 2 of its inner surface to impart thereto water resistance and sodium silicate film 3 on its outer surface to impart thereto incombustibility. The fluororesin film 2 is formed from fluororesin by the conventional method so as to have a water resistance of 380-400 seconds with reference to oil resisting rating 9 (per 3M skit process). The sodium silicate film 3 is formed by application of two coats of a 50% solution of sodium silicate No.1. In this way an inexpensive container which can be heated for cooking by a gas range (over an open fire) or microwave oven is obtained.
Patent JP-S58132382-A (JP)
Inventor: GERUTOYURUGEN ETSUKORUDO
IPC: B21J15/16
Filed: 1982-10-28
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-2001016639-A (JP)
Title: Automatic position information transmitter
Inventor: SATO MANABU
IPC: H04W4/90
Filed: 1999-07-02
Abstract: PROBLEM TO BE SOLVED: To obtain an automatic position information transmitter where a position information transmission time interval is changed between a normal state and an emergent state. SOLUTION: In the automatic position information transmitter that transmits position information obtained with a GPS unit 1, a RAM 2 stores reference time information, a RAM 3 stores time information updated for a prescribed period, a ROM 5 stores predetermined 1st transmission time interval information, a ROM 6 stores predetermined 2nd transmission time interval information, and a changeover circuit 8 selects either of the 1st transmission time interval and the 2nd time interval on the basis of a switching signal from a switching signal generating circuit 7.  When a difference between the time on the basis of the time information stored in the RAM 3 and the time on the basis of the reference time information stored in the RAM 2 is coincident with a transmission time interval selected by the changeover circuit 8, the reference time information stored in the RAM 2 is updated with the time information stored in the RAM 3 and a transmission circuit 11 transmits position information in the case of the coincidence above.
Patent JP-S5978523-A (JP)
Inventor: FUJIMURA ZENSAKU
IPC: H01G9/008
Filed: 1982-10-27
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-H0853468-A (JP)
Title: Organocopper compound for copper thin film formation by chemical vapor deposition of high-vapor pressure organometal
Inventor: SAI ATSUSHI
IPC: C07F7/08
Filed: 1994-08-10
Abstract: PURPOSE:To obtain the subject compound expressed by a specific formula, liquid at room temperature or so, having stable vaporizing rate, excellent in the thermal stability in its vaporization, useful as a raw material for uniform, dense thin films made by MOCVD method, and also useful as e.g. a wiring material for semiconductor devices. CONSTITUTION:This compound is expressed by the formula (R<1> is h or a 1-8C alkyl; R<2> is a 1-4C alkyl; R<3> and R<4> are each a 1-8C straight chain fluoroalkyl; (n) is 1-3), e.g. (butynyltrimethylsilylmethylacetylene) (1,1,1,5,5,5-hexafluoro-2,4- pentanedionato)copper(I). It is recommended that this compound be obtained, for example, by the foll.owing process: butynyltrimethylsilylmethylacetylene followed by 1,1,1,5,5,5-hexafluoro-2,4-pentadione are dripped into a suspension composed of cuprous oxide and dry methylene chloride followed by agitation for 4 h and then filtration, and the filtrate is then subjected to distillation at reduced pressures.
Patent JP-H0915031-A (JP)
Title: Balance equipped with windshield
Inventor: KAWAMOTO AKIRA
IPC: G01G21/30
Filed: 1995-06-30
Abstract: PURPOSE: To provide a balance equipped with a windshield wherein the manual opening and shutting of a door and the automatic opening and shutting of a door can be easily changed over, the movement of opening and shutting of a door is also very smooth, and the manufacturing cost is low. CONSTITUTION: A slide rail 7 is installed at the position biased to either side from the center line of the upper parts of a rear plate 2 and a front plate 4 which stand from a bottom plate 1. A slide guide 8 fixed to a ceiling plate 6 is engaged with the rail 7 via balls 9. The upper end portions of the side plates 3, 5 and the end portions of the ceiling plates 6 are engaged with two hinge type part members 10 which are long in the longitudinal direction and have thin-walled corner parts capable of elastic deformation. On the side surface of the slide guide 8, a friction wheel which is driven by a motor is installed in the free manners of contact and noncontact, and the balance equipped with a windshield which can be automatically opened and shut is constituted.
Patent JP-S57114171-A (JP)
Title: Erasing method of copied image and matter to be recorded
Inventor: SATOU TSUTOMU
IPC: G03G21/00
Filed: 1980-12-30
Abstract: PURPOSE:To remove away the undesired image in a simple way, by forming an image on a recording medium provided a resin layer with use of a toner for electrostatic development and then rubbing off the toner image by means of a solvent having an affinity to the resin. CONSTITUTION:The resin composed of the solvent soluble resins such as acrylic resin, polyvinyl alcohol, etc. plus an inorganic powder matter like ZnO, TiO2, etc. is coated on a supporter 1 to form a resin layer 2. In such way, a matter to be recorded is obtained. A toner image 3 is formed on the layer 2 of the matter to be recorded with use of a toner for electrostatic development and by an electrophotography, etc. After this, a solvent 4 having an affinity to the layer 2 is applied a desired area. Then the image 3 is softly rubbed away with a rubbing rod 5 before the solvent 4 is completely evaporated.
Patent JP-S6433302-A (JP)
Title: Arrangement of oblique material of oblique tension bridge
Inventor: YAMADA KUNIMITSU
IPC: E01D11/00
Filed: 1987-07-28
Abstract: PURPOSE: To improve the appearance of a diagonal cable bridge by allowing the PC members of another diagonal member to pierce through between the two-split PC member parts of a diagonal member being spread in one direction. CONSTITUTION: A plurality of PC members 4 of a diagonal member 2 being spread onto one side of the tower 1 of a diagonal cable bridge are split into tow within the tower before fixture, and a plurality of PC members 4 of diagonal member 2 being spread onto the other side of the tower 1 are passed through therebetween to then be fixed to the opposite side. In this manner, since the diagonal members 2 can be spread left and right at the same height in such a manner that no PC members run up against each other within the tower 1, an entirety of the diagonal cable bridge can be improved in its exterior appearance.
Patent JP-H06155203-A (JP)
Title: Positioning device and working method for multiplex spindle machining device
Inventor: DANIERU EMU MIRUZU
IPC: B23Q1/01
Filed: 1993-07-30
Abstract: PURPOSE: To provide a positioning assembly for accelerating and decelerating a movable machining element at acceleration/deceleration of a particular value or higher using a motor-driven linear motor. CONSTITUTION: This positioning apparatus includes parallel self-supported columnar parts B jointed to a common platform with accuracy of ±0.0005 inch (0.013 mm), rails C extending between the respective columnar parts, a movement means D sliding on the respective rails, a linear motor performing selective driving between the rail C and the movement means D at acceleration/ deceleration of approx. 1 to 2 g (9.8 to 19.6 m/sec<2> ), and a spindle F capable of driving rotation.