baber/WOPTO huggingface dataset:
Patent JP-H04154850-A (JP)
Title: Olefinic resin composition
Inventor: DAIMON AKIO
IPC: C08L23/10
Filed: 1990-10-18
Abstract: PURPOSE:To obtain an olefinic resin composition, composed of an olefinic thermoplastic elastomer, maleic anhydride-modified low-molecular weight polypropylene and a tackifier for rubbers and capable of providing sufficient film performance without requiring primers. CONSTITUTION:An olefinic resin composition is composed of (A) 100 pts.wt. olefinic thermoplastic elastomer composed of a polyolefin resin and an olefinic copolymer rubber, preferably a partially crosslinked thermoplastic elastomer, etc., prepared by dynamically heat-treating a mixture composed of crystalline polypropylene, an ethylene-propylene-based copolymer rubber, other rubbers and/or a mineral oil-based softener in the presence of an organic peroxide, (B) 2-20 pts.wt. modified low-molecular weight polypropylene with 1-8wt.% amount of added maleic anhydride and 2000-20000 molecular weight and (C) 1-20 pts.wt. tackifier (e.g. an aliphatic petroleum resin) for the rubbers.
Patent JP-H05117027-A (JP)
Title: Production of silicon carbide ceramic
Inventor: KIDA SHINICHI
IPC: C04B35/56
Filed: 1991-10-28
Abstract: PURPOSE:To obtain the high-toughness silicon carbide ceramic excellent in oxidation resistance by CVD coating the surface of such a silicon carbide ceramic as to contain dispersed ceramic seeds in a sintered compact. CONSTITUTION:The objective ceramic can be obtained by forming a film by a CVD coating with SiC, etc., on the surface of a silicon carbide ceramic sintered compact incorporated with 0.1-40mol% of dispersed ceramic seeds consisting of metal boride, metal carbide or metal silicide particles or whiskers. Thereby, the dispersed seeds are protected without causing direct contact of the ceramic surface with air and prevented from oxidation; furthermore, the objective ceramic can be improved in oxidation resistance and high-temperature characteristics because of the CVD film's high corrosion resistance.
Patent JP-H06125634-A (JP)
Title: Suspension apparatus for mower
Inventor: ISHIMARU TAKEYUKI
IPC: A01D34/74
Filed: 1992-10-20
Abstract: PURPOSE:To prevent the falling-off of a rod member suspending the rear part of a mower deck and to finely adjust the vertical position of the mower deck by suspending the rear part of the mower deck with a specific suspension apparatus. CONSTITUTION:A mower deck 26 is suspended with a suspension mechanism 40 composed of a rod member 45 having plural through-holes, a plate 42 placed at a side of a link 22, a cylindrical boss member 44 inserted into the rod member and a pin 47. Through-holes are opened on the cylindrical boss member to enable the adjustment of vertical position at intervals smaller than the intervals of the through-holes of the rod member. The cylindrical boss member is fixed to the rod member with the pin.
Patent JP-H03143081-A (JP)
Title: Compressed picture display device
Inventor: HASE YUJI
IPC: H04N5/45
Filed: 1989-10-27
Abstract: PURPOSE:To get rid of the wavering of a compressed picture (secondary picture) by switching a PLL clock and a free run clock in accordance with the state of an input source. CONSTITUTION:First clock means 34, 36, 44, 46 in which the start end is synchronous with a horizontal synchronizing signal and generate a free run clock with a frequency corresponding to the compression ratio, second clock means 38, 40, 42, 48, 50, 52 in which the phase are compared with the horizontal synchronizing signal and generate a PLL clock with a frequency corresponding to the compression ratio, and clock switching means 54A, 54B in which switch the clocks are provided. And, when, for example, the input source is a VTR and the frequency of the horizontal synchronizing signal contained in its composite signal is unstable, the switching circuits 54A, 54B switches the first clock signal and selects the PLL clock when the input source is, for examples, a television broadcasting or a video disk and the horizontal synchronizing signal is stable. Thus, the clocks are used differently, and the wavering of the secondary picture in the horizontal direction is controlled to a minimum.
Patent JP-H02129604-A (JP)
Title: Optical waveguide sheet
Inventor: FUKUSHIMA TETSUO
IPC: G02B6/122
Filed: 1988-11-09
Abstract: PURPOSE:To increase the resolution of an image and the transmission efficiency of effective light and to reduce the manufacture cost by arraying and fixing optical waveguides which are each formed by forming a clad layer and a clad part on the outer periphery of a core part in order in a flat plate shape and incorporating light scattering bodies in the clad part. CONSTITUTION:The optical waveguides which transmit image information on an original surface 7 to a photosensor surface 8 are arrayed and fixed in the flat plate shape, scattering bodies 4 are incorporated in clad parts 1 serving as the optical waveguides, and clad layers 3 having no scattering body are formed between the core parts 2 and clad parts 3. Namely, the scattering bodies 4 are present in the clad parts 1, so incident light 5 is scattered and only a little light leaks, so the optical waveguides never decrease in image resolution. Consequently, the resolution and the transmissivity of effective light are improved and the manufacture cost is reduced.
Patent JP-H11101718-A (JP)
Title: Device for detecting failure in assembling gear
Inventor: YONE KAZUNORI
IPC: G01M13/02
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive device for detecting failure in assembling a gear. SOLUTION: A device has a pair of engaged gears 5 and 6 being assembled into a body 1, shafts 7 and 8 of the gears, a gripping device 9 for gripping either shaft for fixing, a rotary drive device 14 for rotating the gripping device, and a detector 22 for detecting whether the gripping device 9 rotates or not when a specific rotary torque is applied to the gripping device 9 by the rotary drive device 14. The detector 22 judges it normal when the gripping device 9 rotates and abnormal when the gripping device 9 does not rotate.
Patent JP-S60158950-A (JP)
Inventor: FURANKU BUI BEIRII
IPC: B22C15/10
Filed: 1984-12-28
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-H09121928-A (JP)
Title: Hair fastener
Inventor: OKUMURA KINJI
IPC: A45D8/36
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a hair fastener which can be handled simply without risk of pulling the hair or tearing off, as it can be removed from the hair through a simple procedure which does not include untying the knot or applying any unreasonable force for drawing out. SOLUTION: One set of engaging/disengaging means 2 is attached to the ends of a rubber cord 1. It is preferable that the engaging/disengaging means 2 can be removed in one-touch operation by a single hand. Therefore, the means 2 has a pair of cylindrical members 2a and 2b, and resilient locking pieces 3 are opposingly installed at the peripheral edge of one of the cylindrical members 2a protrusively toward the mating party (2b) while holes 4 are bored in the other cylindrical member 2b opposingly at its peripheral wall. The fastening is established when outward swelling parts 3a on the resilient locking pieces 3 are fitted in the respective holes 4.
Patent JP-H09122051-A (JP)
Title: Electric vacuum cleaner
Inventor: NISHIZAWA MITSURU
IPC: A47L9/26
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To provide an electric vacuum cleaner which secures intensity near a cord takeoff port and moreover, eliminates cord separation work. SOLUTION: This electric vacuum cleaner includes a rib 9 for fastening a cord temporarily which is provided at a position away from an anti-cord winding part 11 on the external surface of a reel supporter 4 and formed in a flat plate at least with the tip part 9a thereof separated parallel with a part of the external surface of the reel supporter 4 and a rib for releasing the cord which is arranged projectingly at both side rims of the tip part 9a of the rib 9 for fastening the cord temporarily.
Patent JP-2000114067-A (JP)
Title: Inductance element
Inventor: HAGA SHOICHI
IPC: H01F30/00
Filed: 1998-10-05
Abstract: PROBLEM TO BE SOLVED: To facilitate application to various voltages, and to make it unnecessary to operate the terminal processing of a coil part by simplifying the structure. SOLUTION: When input and output voltages are changed, one or more pertinent plate-shaped coils 21 among the plural kinds of plate-shaped coils 21 are selected. Those plate-shaped coils are inserted into the proper part of a slot so that application to various voltages is facilitated. Also, coils 23 and leads 27 are integrally formed in each plate-shaped coil 21. Therefore, the leads 27 are soldered with the prescribed position of a main substrate 41 so that the electric connection of the main substrate 41 with the coils 23 can be achieved.
Patent JP-H02128090-A (JP)
Title: Underground excavating tool
Inventor: HAMANO KIYOUTAROU
IPC: E21B7/18
Filed: 1988-11-08
Abstract: PURPOSE:To reduce the quantity of a pressure liquid fed largely while executing excavation work having excellent efficiency by separately forming a pressure- liquid supply path discharging the pressure liquid for excavation toward the front from a nose discharge opening and a pressure-gas supply path discharging a pressure gas for soil moving from a nose side opening. CONSTITUTION:A pressure-gas supply path 5 is formed into an internal cylinder 2. A liquid supply tool 7 discharging a liquid from a pressure-liquid feeder 6 is installed under the state in which it is inserted into the internal cylinder 2 and under the state in which it is connected to the feeder 6 by a rotary joint 8. A ground is broken by a liquid from the liquid supply tool, and weakened. Weakened soil is discharged onto the ground from the outer circumferential section 11 of an external cylinder 1 by the cooperation of the liquid and a gas from the nose of the internal cylinder 2, discharged soil is recovered by a suction machine 12, and an underground excavating tool is buried into the ground under the state and excavation work is conducted.
Patent JP-H08170277-A (JP)
Title: Online control and analysis for industrial synthesis and dyeing process using uv/vis spectroscopic analysis and multi-components analysis
Inventor: ANDOREASU FUON DERU ERUTSU
IPC: D06P5/00
Filed: 1994-11-16
Abstract: PURPOSE: To perform an online control or optimization through continuously seizing the synthesis of a dye or intermediate thereof or dyeing process using several dyes using UV/VIS equipment. CONSTITUTION: The subject online control and/or optimization is performed as follows: UV/VIS equipment such as a photodiode spectrometer or high-speed scanning grid spectrometer are mutually connected together with a sample to be analyzed and an HTR probe via optical fibers, and a synthetic process or dyeing process for a monoazo or polyazo dye, metal complex azo dye, anthraquinone dye, phthalocyanine dye, formazan dye, azomethine dye, nitroaryl dye, dioxazine dye, phenazine dye or stilbene dye, or a reaction such as diazotization, coupling reaction, complex salt formation reaction, condensation reaction, reduction or oxidation, is assayed during process operation in sampling or a reaction medium.
Patent JP-S63136466-A (JP)
Title: Manufacture of sintered cadmium anode plate for alkaline battery
Inventor: TAKABORI YOSHIKATSU
IPC: H01M4/28
Filed: 1986-11-27
Abstract: PURPOSE:To retard the coarse crystal growth of an active material and to enhance the utilization of the active material by previously adding alkali earth metal salt in a cadmium nitrate aqueous solution into which a sintered nickel plate is immersed. CONSTITUTION:When a porous sintered nickel plate is immersed in a cadmium nitrate aqueous solution, then immersed in an alkaline solution to convert the cadmium nitrate into cadmium hydroxide for impregnating an active material into the sintered plate, an alkali earth metal salt is previously added to the cadmium nitrate aqueous solution, and the porous sintered nickel plate is immersed in this aqueous solution, then immersed in the alkaline solution to convert the nitrate into the hydroxide for impregnating the active material. By this process, the coarse crystal growth or the coming off of the active material attendant on charge-discharge cycles is retarded, and a drop in conductivity is decreased. Therefore, the utilization of the active material is increased.
Patent JP-H0999409-A (JP)
Title: Aggregate and manufacture of the aggregate
Inventor: TANAHASHI MITSUHIKO
IPC: B27M1/02
Filed: 1995-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a safe low-cost aggregate capable of assembling thinnings with sufficient strength without using an adhesive in the case of assembling a plurality of the thinnings and thereby not disturbing the healthy sanitation with a organic solvent contained in the adhesive and a method for manufacturing the aggregate. SOLUTION: This aggregate is manufactured by the steps of so laminating four raw materials 2 in the thickness direction as to form one slot 3 by aligning (bringing into coincidence) the slots formed at respective raw materials 2 with each other, inserting a reinforcing timer 4 into the slot 3 to obtain an aggregated raw materials 5, then disposing such aggregated materials 5 in a compression molding machine to conduct softening, compression molding and immobilizing it.
Patent JP-2000113294-A (JP)
Title: Vending machine
Inventor: SHIMIZU YUKIO
IPC: G07F9/00
Filed: 1998-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a small vending machine having a short depth with a simple configuration, which is suitable for selling a box-shaped package merchandise consisting of a few kinds of cigarettes or the like. SOLUTION: The vending machine is provided with a merchandise discharge door 20 which normally clogs respective merchandise discharge ports 12, is pressurized by the merchandise which is pushed-out from each merchandise column so as to be inclined forward and to open the merchandise discharge port and also constitutes the placement part of the merchandise which is discharged from the merchandise column by respectively facing each merchandise discharge port 12 of the plural-string merchandise columns 3 where a merchandise discharge unit 30 is incorporated, which is formed in the internal space of a vending machine main body 1, stores the box-shaped package merchandises S such as the cigarettes by lamination and discharges the merchandises one by one to its lower part.  Besides, the merchandise discharge door is functioned as a depressing button for pressurizing a merchandise selecting switch 13.
Patent JP-H04157818-A (JP)
Title: Antenna input device
Inventor: KANEKO TOSHIMI
IPC: H04B1/18
Filed: 1990-10-20
Abstract: PURPOSE:To obtain the antenna input device which has superior shield effect and reflected wave stopping performance without using any magnetic body such as a ferrite core by winding a coaxial cable into an air-core coil shape. CONSTITUTION:Part of the coaxial cable 1 led out of the ferrule 5a of a shield case 5 is wound to form an air-core coil part 1a, which is anchored by a band 2. An antenna-side connection terminal 6 is provided on the external wall of the shield case 5. This terminal 6 is connected electrically to one end part of the coaxial cable 1 in the shield case 5 through a coupling capacitor, etc. Further, the other end part of the coaxial cable 1 is connected electrically to a high-frequency equipment side connection terminal 7. Shield effect is improved by about 5-10 dB by using the ferrite core, but the number of turns of the coaxial cable 1 is only set to 5-6 so as to the same effect.
Patent JP-S62143299-A (JP)
Title: Semiconductor storage device
Inventor: WATANABE TAKASHI
IPC: G11C16/06
Filed: 1985-12-18
Abstract: PURPOSE:To increase an operation upper limit voltage and to attain high-speed operation by using a control signal formed by a voltage detection circuit detecting the operation voltage level to bring plural inverter circuits having different logic threshold voltages to the operating state alternatively. CONSTITUTION:When the power voltage Vcc is higher than the logic threshold voltage of a voltage comparator circuit VC, an output signal C goes to a low level by voltage comparison operation and the inverse of an output signal C goes to a high level, transistors (TRs) Q19, Q18 of the 1st CMOS inverter circuit are turned off, the output of CMOS inverter circuits Q16, Q17 goes to a high impedance state. TRs Q22, 23 are both turned on by the low level of the signal C and the high level of the inverse of the signal C in the 2nd MOS inverter circuit, the power voltage Vcc and the ground potential are given to the inverter, which is activated. The 2nd CMOS inverter circuit is operated when the power voltage Vcc is at a high voltage region thereby increasing the operation upper limit voltage, then the logic threshold voltage has a comparatively low voltage.
Patent JP-2000115549-A (JP)
Title: Device and method for encoding and device and method for decoding
Inventor: MITA KENJI
IPC: H04N1/413
Filed: 1998-10-05
Abstract: PROBLEM TO BE SOLVED: To obtain an encoder and decoder capable of high speed processing. SOLUTION: A batch encoding condition jodging part 34 judges that an encoding object pixel PIX-W can collectively encoded in the case that an encoding object pixel PIX-W for W-bits stored in a line register 32 and its template pixel CX-W are specific patterns. Then, a batch encoding part 35 batch-encodes the pixel PIX-W based on the judging result of the part 34.
Patent JP-H11105395-A (JP)
Title: Stamping instrument
Inventor: HAMAI TOSHIYA
IPC: B41K1/36
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To avoid installation complexities and prevent wrinkles from being formed on set faces by positioning an edge part of a heat-sensitive stencil original paper to a side wall of a part of a main body where an ink-absorbing body is set, and forming inside a cap body a press part which presses and holds the edge part of the heat-sensitive stencil original paper to a side wall of the ink-absorbing body. SOLUTION: When a cap body 5 is mounted on a main body 1, first, a curve part butts against a heat-sensitive stencil original paper 3 and a heat-sensitive stencil original paper mount element 6 presses the original paper 3 to an outer wall of an edge part of an ink-absorbing body set part. When the mounting of the cap body further proceeds, the mount element 6 pulls the original paper outward because of a friction force to the original paper 3 until an engagement recess 9 of the cap body 5 butts against a projection 8 of the main body 1. When the engagement recess 9 and projection 8 start to ride over to be meshed with each other, the cap body 5 itself expands slightly in diameter and consequently a tension applied to the original paper 3 is eased instantaneously. The press force is applied again when the ride-over and mesh completes.  The instantaneous easing of the tension produces a flat face at the heat- sensitive stencil original paper 3.
Patent JP-H01126147-A (JP)
Title: Electric motor
Inventor: IKEMOTO YOSHIHIRO
IPC: H02K21/22
Filed: 1987-11-11
Abstract: PURPOSE:To facilitate positioning and soldering of an apparatus by forming the cross section of a driving coil into an L-shape composed of a part parallel to the rotating shaft opposed to a multipolar magnet and a part perpendicular thereto. CONSTITUTION:A stator part is composed of a flexible printed board 7 stuck to the flat 4a of a stator yoke, an L-shaped driving coil 12 stuck to said printed board and to the surface of the cylindrical part 4b of said stator yoke both by the use of adhesive, and a phase-switching sensor 9 soldered to the surface of said flexible printed board 7. At the time of assembling, the flexible printed board 7 need not be bent and stuck to the cylindrical part 4b of the stator yoke. Also, no gap is generated, because said L-shaped coil 12 is positioned by the flexible printed board 7 and the cylindrical part 4b of the stator yoke. Soldering of parts for commencement and termination of winding of the L- shaped driving coil 12 and the phase-switching sensor 9 is easy because they are connected with the land part of said flexible printed board.
Patent JP-H08144302-A (JP)
Title: Frame for underground floor
Inventor: OBATA KATSURO
IPC: E02D29/045
Filed: 1994-11-17
Abstract: PURPOSE: To connect beams with positional accuracy and easily within an allowable limit to frame studs in which it is difficult to maintain sufficient erecting accuracy. CONSTITUTION: Double beams are installed between frame studs 12 erected in mesh form. Also first and second double beams 14a and 14b are formed as steel framed reinforced concrete beams in which a pair of first steel framed beam members 22 and second steel framed beam members 24 arranged opposedly on both sides of the frame studs 12. The pair of first steel framed beam members 22 are arranged on a beam support member 26 installed fixedly to both sides of the frame studs 12. The second steel framed beam members 24 are inserted into an opening 30 formed in the web of the first steel framed beam member 22 at right angle to each other.  Then, after the first and second steel framed beam members 22 and 24 are assembled, column main reinforcements 32 and hoop reinforcements 34 are arranged on the outside of the frame studs 12, reinforcements 36 and 38 are wound on the outside of the first and second steel framed beam members 22 and 24, and column forms and beam forms are arranged. Finally concrete 39 is deposited into them.
Patent JP-S62143347-A (JP)
Title: Picture display device
Inventor: MIYAMA HIROSHI
IPC: H01J29/02
Filed: 1985-12-16
Abstract: PURPOSE:To prevent a split electrode from being damaged even if a spacer on the split electrode is pressurized as well as to make an electrical short, disconnection or the like preventable, by installing the split electrode side of the spacer together with this split electrode as one body. CONSTITUTION:A spacer 5 consists of frit glass, SiO2, Al2O3, etc., and solidly installed with a vertical scanning electrode 2 at the specified thickness by means of screen printing, spattering and metallizing processes. This vertical scanning electrode 2 and a first grid electrode (G1 electrode) 4 are kept at the specified regular interval by the spacer 5, and a linear cathode 1, whose both sides are stretched by a spring or the like, is installed in an intermediate part of these electrodes in a state of being floated. A range from a face plate to an insulating support at the backside comes to a unitized pressure-proof structure by each electrode and the spacer installed between these electrodes, whereby there is no breakdown against the external pressure added to an envelope. In addition, the spacer 5 setting an interval between the vertical scanning electrode 2 and the G1 electrode 4 is solidly installed with the vertical scanning electrode 2 in one, that is, it does not come to contact between separate members themselves, so that a part receiving pressure proof of the G1 electrode 4 comes to ca contact part betwen this G1 electrode 4 and the spacer 5, thus there is no fear of entailing scratches or the like on a surface of the vertical scanning electrode 2 and, what is more, a short or disconnection is preventable from occurring.