baber/WOPTO huggingface dataset:
Patent JP-H04371613-A (JP)
Title: Execution method of post steel anchor section
Inventor: MORIO SEIGO
IPC: E02D27/00
Filed: 1991-06-20
Abstract: PURPOSE:To shorten the terms of work up to steel erection after the execution of a floor slab by preparing a post steel anchor section while being separated from wall body construction. CONSTITUTION:In the execution method of post steel anchor sections 5, 5a in the house of steel structure or steel reinforcement structure with the post steel anchor sections 5a, 5a erected from a floor slab 2 and unified with a body wall, the floor slab 2 is executed, and cylindrical anchor frames 10 are installed onto the floor slab 2. Concrete is placed into the anchor frames 10 apart from wall body construction, and cured.
Patent JP-H0340777-A (JP)
Title: Liquid electrode type electrostatic motor
Inventor: BETSUI KEIICHI
IPC: H02N1/00
Filed: 1989-07-07
Abstract: PURPOSE:To reduce a frictional resistance of a slide face by providing a liquid electrode having large surface tension, stator and rotor provided with a plurality of independent metal electrodes moistened with the liquid electrode in an insulating surface layer not moistened with the liquid electrode, and polyphase pulse voltage applying means. CONSTITUTION:A plurality of independent metal electrodes 6 are formed at a plurality of positions on the surface of a stator 5 not moistened with liquid electrode 1, the electrode 1 having large surface tension is disposed in close contact therewith, and the surface of another rotor 2 is covered with a surface layer 5 not moistened with the electrode 1. When the electrode face of the stator 5 is brought into contact with the electrode 1 through the layer 4 of the rotor 2, the lump of the electrode 1 having large surface tension acts as lubricant with the ball of a roll bearing mechanism, and the surface of the electrode 1 acts as a stator electrode.
Patent JP-H0731279-A (JP)
Title: Grafting robot for watermelon
Inventor: OTSUKI HARUKI
IPC: A01G1/06
Filed: 1993-07-16
Abstract: PURPOSE:To obtain a grafting robot for watermelon having a stock and scion feeding apparatus provided with a member for guiding the setting directions of a stock seedling and a scion seedling in a manner to enable the grafting of watermelon directing the cotyledon of the watermelon stock and the cotyledon of the watermelon scion in the same direction, capable of increasing the cutting area of the scion and enabling correct positioning of the scion and the stock. CONSTITUTION:This robot for grafting a watermelon scion to a watermelon stock directing the cotyledon of the watermelon stock and the cotyledon of the watermelon scion in the same direction is provided with a stock-feeding plate 13 and a scion-feeding plate 14. The cotyledon back holding part 13b of the stock-feeding plate 13 and the cotyledon guide 14b of the scion-feeding plate 14 have V-shaped cross sections and the cotyledon of each seedling is guided along the V-grooves and set to correct positions.
Patent JP-H0228250-A (JP)
Title: Polyamide resin composition
Inventor: HARADA HIDEFUMI
IPC: C08L77/00
Filed: 1988-07-15
Abstract: PURPOSE:To obtain the title composition having both high mechanical strength and rigidity and dimensional stability even in moisture absorption, thus suitable for precision molded parts by incorporating a polyamide resin with tunnel- structured potassium hexatitanate fiber with small free potassium content. CONSTITUTION:The objective composition can be obtained by incorporating (A) 95-50 pts.wt. of a polyamide resin (pref. nylon 6 or nylon 66) with (B) 5-50 pts.wt. of surface-treated tunnel-structured potassium hexatitanate fiber pref. >=5mum in mean fiber length and >=10 in mean aspect ratio, containing <=15 (pref. <=5)ppm of free potassium, produced by immersing in (warm) water bulk potassium titanate fiber prepared by calcination at 900-1200 deg.C of a mixture comprising a Ti compound and K compound at a specified ratio to effect disentanglement into single fibers followed by addition of an acid to adjust the pH value to 9.3-9.7 to make a composition transformation treatment followed by heating and acid rinsing.
Patent JP-H0464621-A (JP)
Title: Earth and sand digging device for pneumatic caisson
Inventor: ABE SHIYOUJIYUUROU
IPC: E02D23/06
Filed: 1990-07-04
Abstract: PURPOSE:To operate a digger by remote control, by providing watch cameras at the inside of an operation chamber and at the digger, and at the same time projecting an image at the operation chamber camera, and conducting an operation signal and an image signal that operate the digger, by means of a light communication signal. CONSTITUTION:A personal computer 4, an ITV 3, a digger motive power power source and a light conversion switchboard A or the like are provided within a remote control chamber 1. Also, a pulley rail 14 for hanging an electric wire is fitted on a digger movement rail 12 side within an operation chamber 10, and a complex cable 11 integrating a motive power source and a light electric wire is suspended at the lower parts of pulleys 13, and a turning device 18 integrating a slip ring portion 18A and a light rotary joint portion 18B is provided at the travel portion 16 of a digger 15. And a light conversion switchboard B is provided at the turning portion 15a of the digger, and the light conversion of a command from the chamber 1 is made by means of the switchboard A, and the conduction of motive power electric power is made to the digger 15 through the switchboard B. As a result, the light transmission of a large quantity of information is made, and earth and sand can be dug without a wrong motion.
Patent JP-2001007715-A (JP)
Title: Transmitter and radio communications equipment
Inventor: TSUBOKUDA HIROSHI
IPC: H04B1/04
Filed: 1999-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a transmitter for reducing the consumption of the capacity of a battery cell, and for preliminarily escaping the shortening of a time for communication, even at operation of communication in a situation where the temperature is relatively low. SOLUTION: In a portable telephone device 1, when detecting that the temperature of a battery cell 10 is less than a set temperature, a control part 12 reduces the amplification factor of a variable amplifier 16 for making the radiation level of transmission radio waves to be radiated from an antenna 8 smaller than a reference radiation level. Thus, a power level to be supplied from the battery cell 10 to a transmitting part 13 can becomes smaller than the reference power level, and the consumption of the capacity of the battery cell 10 can be reduced.
Patent JP-H0341803-A (JP)
Title: Wiring board with reduced crosstalk noise between signal lines and its manufacture
Inventor: NAKAMURA HIDEHIRO
IPC: H05K9/00
Filed: 1989-07-07
Abstract: PURPOSE:To reduce crosstalk and to make the characteristic impedance unchanged by arranging a dielectric of a specific dielectric constant lower than a specific constant of the dielectric substance for a dielectric board between signal wire conductors on one side of the dielectric board. CONSTITUTION:A ground layer 1 is formed to one side of a dielectric board and wiring conductors 2 being signal wires are formed on other side of the said board to constitute a wiring board. A 2nd dielectric substance 4 with a lower specific dielectric constant than a specific dielectric constant of a 1st dielectric substance 3 forming the major part of the dielectric board is arranged between the conductors 2 formed on the dielectric board. Thus, the crosstalk with the adjacent conductors 2 is reduced. Since the insulator placed between the conductor 2 and the layer 1 with the width of the conductor wire has a constant dielectric constant, the characteristic impedance is unchanged.
Patent JP-S5965786-A (JP)
Title: Controller of optical fiber sensor
Inventor: SHIMOJIMA YOUJI
IPC: G01V8/24
Filed: 1982-10-07
Abstract: PURPOSE:To simplify the wiring as well as the constitution of a control circuit and to reduce the number of a component part and space by controlling and detecting enbloc the optical signal sent from plural optical fibers with a single photoelectric transducer. CONSTITUTION:A clock pulse CP is supplied to a decoder 1 from an input terminal 20, and drive pulses DP1... which received a time division with the timing corresponding to the number of light emitting elements 2-1... of an LED, etc. are delivered periodically. A light beam which is successively lit up by the drive pulse having the timing shifted successively is irradiated successively at each detecting part from the end part of projecting optical fibers 3-1... and photodetected at the corresponding photodetecting fibers 5-1.... In other words, the optical signal is photodetected in response to the presence or absence of an object 4 to be photodetected at a detecting part. The optical signals are collected into one unit by a united block 6 and transduced into an electric signal corresponding to the light intensity by the photoelectric transducer 7 jointed to the block 6. The electric signal is amplified by an amplifier 8 and delivered through an output terminal 21.
Patent JP-H0342028-A (JP)
Title: Granulating and coating device
Inventor: YAMADA SHURI
IPC: B01F9/00
Filed: 1989-07-07
Abstract: PURPOSE:To allow a baffle means to satisfactorily fulfill function to stir and mix powder or granules by setting the baffle means in a rotating drum contg. the powder or granules so that the means does not rotate in synchronism with the drum and by making the drum polygonal. CONSTITUTION:A baffle means 9 is set in a rotating drum 1 contg. powder or granules so that the means 9 does not rotate in synchronism with the drum 1 and the drum 1 is made polygonal. The slipping of the powder or granules due to the rotation of the drum is inhibited and the baffle means are allowed to satisfactorily fulfil function to stir and mix the powder or granules.
Patent JP-S63118318-A (JP)
Title: Production of epoxy resin
Inventor: HEFNER ROBERT E JR
IPC: C08G59/04
Filed: 1987-07-15
Abstract: This invention pertains to a process for preparing hydroxyaromatic oligomers containing triazine groups and oxazoline groups. The process is characterized by (I) reacting (A) a material having an average of more than one aromatic hydroxyl group per molecule with (B) a cyanogen halide such as cyanogen bromide in the presence of a base and recovering a mixture of cyanate-containing products and unreacted (A) materials, (II) co-oligomerizing the product resulting from (I) with an epoxy resin in the presence of a suitable co-oligomerization catalyst. This invention also pertains to a process for preparing epoxy resins containing both triazine groups and oxazoline groups by epoxidizing a hydroxyaromatic material in a conventional manner by reaction with an epihalohydrin with subsequent dehydrohalogenation with a basic-acting material and finally recovering the resultant glycidyl ether product, characterized in that the hydroxyaromatic material is the resultant co-oligomerization product from step (II) of the earlier process.
Patent JP-S5887043-A (JP)
Inventor: SESHIRU RUUSAA FUIRITSUPUSU
IPC: B32B13/12
Filed: 1982-10-06
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-S6071448-A (JP)
Title: Sheet joining splicer
Inventor: MURAKAMI TAMOTSU
IPC: B65H19/18
Filed: 1983-09-27
Abstract: PURPOSE:To facilitate the work for joining a succeeding sheet to a preceding sheet by installing two supporting apparatuses for supporting sheet rolls, keeping an interval on the upstream and downstream sides in the direction of sheet flow and arranging a sheet guiding apparatus over the both supporting apparatuses. CONSTITUTION:The front-part and the rear-part supporting apparatuses 1a and 1b are arranged in projection form onto the front and the rear sides of a base body 1 arranged onto a floor and support sheet rolls 17 (17- I -17-II). A transverse beam 10' having the right and left side plates 10 suspended is arranged over the both supporting apparatuses 1a and 1b, and a table body 2 having pulleys 3a and 3b at the both edges and a right and left rails 4 are arranged between the right and left side plates 10. A sheet guiding apparatus 6 is between the right and left flat cars 5 guided on a rail 4. An auxiliary sheet guiding apparatus constituted of the auxiliary rolls 7a and 7b arranged at the both-side positions of the table body 2 is arranged between the right and left side plates 10, and decollars 19a and 19b are arranged midway in the advance passage for the sheet which is supplied from the sheet roll 17.
Patent JP-2000006686-A (JP)
Title: Instrument device
Inventor: FUKUSHIMA KAZUO
IPC: B60K35/00
Filed: 1998-06-24
Abstract: PROBLEM TO BE SOLVED: To provide an instrument device free from a complicated power supply structure, and capable of selectively and brightly shining a part of an indication part. SOLUTION: An instrument device is provided with a disk-like pointer 14 having an indication part, an indication plate 16 having an index part 17 to be indicated by the indication part, and a pointer driving means 27 to turn the disk-like pointer 14. The indication part 15 of the disk-like pointer 14 is provided with a first slit transmission part and a second slit transmission part. The first slit transmission part is irradiated from a rear part with a first light source to brightly shine, and the second slit transmission part is irradiated from a rear part with a second light source to brightly shine. A shading wall is provided between the first light source and the second light source.
Patent JP-H0618560-A (JP)
Title: Probe card
Inventor: MURATA FUMIO
IPC: G01R1/073
Filed: 1992-07-06
Abstract: PURPOSE:To surely bring a probe into electrical contact with an electrode so as to eliminate erroneous measurement. CONSTITUTION:The title card measures the electric characteristic of a circuit element 1 by bringing a probe 3 into contact with an electrode 2 and excites an ultrasonic vibrator 6 by using an ultrasonic oscillator 8 as a driving source 8. The ultrasonic vibrations of the vibrator 6 are transmitted to the probe 3 so that the front end of the probe 3 can rub off an oxide film from the surface of the electrode by vibrations while the probe 3 is pressed against the surface of the electrode under a pressure.
Patent JP-H0226658-A (JP)
Title: Small air bubble generating nozzle
Inventor: HIROTA SHINYA
IPC: A47K3/10
Filed: 1988-07-15
Abstract: PURPOSE:To accelerate the formation of an air bubble by providing a pressure reducing plate with a plurality of holes formed therethrough in addition to a part for introducing the liquid with air dissolved therein to discharge the liquid under reduced pressure. CONSTITUTION:The one end of a pipe 30 is connected with an opening 7 of a liquid inlet part 8 of a small air bubble generating nozzle 4 attached to the side wall of a tank 5. When operating a pump 33, the liquid sucked out from the tank 5 through a suction opening 31 is mixed with the air drawn in from an air intake pipe 32 upon passing through the pipe 30 and such mixture is sent into a pump 33 for pressurization therein. The liquid with air dissolved therein by such pressurization is sent in as-pressurized condition from the opening 7 of the small air bubble generating nozzle 4 to a liquid introducing part 8 through an accumulator 34. The liquid is then reduced in pressure by a pressure reducing plate 2 and diffusely discharged through a hole 1, thereby preventing the hole from being plugged.
Patent JP-2001008057-A (JP)
Title: Video camera
Inventor: MINAMI KATSUJI
IPC: H04N5/222
Filed: 1999-06-24
Abstract: PROBLEM TO BE SOLVED: To enhance a degree of freedom of an installed place of a video camera and to obtain the compact video camera with attractiveness by mounting the video camera to an edge of a flat display device with different thickness with a simple operation, supporting the video camera along a front edge of an upper face of a CRT display device for use it or placing the video camera on a plane such as a desk top. SOLUTION: A press contact face of a plate section 13 to a mounted body is formed flat, the plate section 13 is pivotally supported with free of turning to a lever main body tip so that the plate section 13 is in face contact with the mounted body when a lever section is in use, and a knob 14 integrally formed with the plate section 13 faces a hole provided to the lever section 12 when the lever section 12 is not in use. Then the lever section 12 clamps the mounted body with the plate section 13 and an edge 10 when in use and is contained in a stand section 8 so as to be in press contact therewith when not in use.
Patent JP-H0822833-A (JP)
Title: Fuel cell
Inventor: KAMIYA NORITOSHI
IPC: H01M8/04
Filed: 1994-07-05
Abstract: PURPOSE:To provide a water treatment equipment which can suppress the growth of microorganisms. CONSTITUTION:A water treatment equipment 5 comprises a water tank 6 holding recycled water; a filter device 7 for filtering treatment raw water sent from the water tank 6; a processing tank 8 for chemical processing of the treatment raw water; a pump 9; piping 10 connecting the above members together; and return piping 11 for returning part of the treatment water to the water tank 6. The piping 10, 11 of the water treatment equipment 5 is made of copper, zinc, lead, or an alloy containing them. Alternatively, a metallic piece 12 made of either of the above metals is immersed in the water tank 6 or the water passing portion of the processing tank 8, or a metallic mesh 13 made of either of the above metals is used in the filter device 7. Therefore, long-range continuous operation is made possible without installation of an ultraviolet sterilizer, etc.
Patent JP-H0227771-A (JP)
Title: Thin film semiconductor element
Inventor: MIKI AKIRA
IPC: G02F1/136
Filed: 1988-07-15
Abstract: PURPOSE:To prevent field effect mobility upon plasma nitride from decreasing and to improve stability by reducing the silicon content of a protective layer toward an isolation from a boundary with an a-Si semiconductor layer in a thin film semiconductor element having the protective film made of an amorphous insulating layer. CONSTITUTION:A gate insulating film 3 is formed on the upper surface of a glass board 1 containing the surface of a gate electrode 2. An a-Si semiconductor layer 4 is laminated on the upper surface of the film 3. An N<+> type a-/Si ohmic contact layer 5 is laminated on the upper surface of the layer 4 except a part formed with the electrode 2. A protective layer 6 made of an SiN layer is formed on the upper surface of the layer 4 of the part not formed with the layer 5, silicon content is different in the thicknesswise direction so that the content is reduced toward an isolation from the boundary with the layer 4.
Patent JP-S6155995-A (JP)
Inventor: KODAMA TOSHIRO
IPC: H05K3/46
Filed: 1984-08-27
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-S6422805-A (JP)
Title: Aerosol germicide composition
Inventor: ISHIDA TAKAO
IPC: A01N25/06
Filed: 1987-07-16
Abstract: PURPOSE:To obtain the titled composition having no irritation to a throat during use, capable of being sprayed to the end without leaving a stock solution, having excellent sterilizing effects, containing ethanol, isopropyl alcohol, a liquefied gas and a germicide. CONSTITUTION:The titled composition containing 30-60wt.% ethanol, 10-30wt.% isopropyl alcohol, 30-55wt.% liquefied gas (preferably 35-50wt.%, 13-25wt.% and 35-55wt.%, respectively) and 0.001-0.5wt.% germicide (preferably N-cocoyl-L-argininethyl ester pyrrolidonecarboxylate). Addition of isopropyl alcohol can reduce irritation to a throat during use and raise sterilizing effects, isopropyl alcohol is an inexpensive substance and does not cause of a problem of raw material cost.
Patent JP-H0227390-A (JP)
Title: Liquid crystal display device
Inventor: TAJIMA MASAYA
IPC: G02F1/1345
Filed: 1988-07-15
Abstract: PURPOSE:To curtail the manhour for an assembly and to improve the contact stability by executing in a lump a falling-out stop of all claws without twisting a stop claw of a frame. CONSTITUTION:A support member 5 for a press work of a metallic plate has the same external form dimension as that of a printed board 2, and formed by a U-shape. In the corresponding position of a stop claw 41 of three sides, a gap 51 having width which a narrow width part of a root of a wide width part 41a of the claw can pass through is provided. The member 5 is inserted and attached from the right side along the upper face of the printed board 2. A vertical side 52 is inserted and attached to the lower side of a wide width part 41a' of a claw 41' of the right side, and subsequently, said member is slit to the upper part and a horizontal side 53 is inserted and attached, and in the end, the member 5 functions as a falling-out stopper of all claws in a position 5'. According to this constitution, a liquid crystal display panel 1, a driving circuit printed board 2, an elastic connector 3, a frame 4 and the support member 5 can be assembled by a simple work, and it can contribute to the cost-down.
Patent JP-S6070166-A (JP)
Title: Creep and oxidation resistant low-alloy steel
Inventor: USAMI KENICHI
IPC: C22C38/48
Filed: 1983-09-26
Abstract: PURPOSE:To obtain the titled low-alloy steel having high strength, toughness and oxidation resistance in a steam environment at high or low temp. under high or low pressure by adding a specified amount of Nb to a low-alloy steel prepd. by adding specified percentages of C, Si, Mn, Ni, Cr, Mo and V to Fe. CONSTITUTION:To a low-alloy steel consisting of, by weight, 0.15-0.35% C, <=0.05% Si, <=1.0% Mn, 1.5-4.0% Ni, 1-2% Cr, 0.2-0.8% Mo, 0.07-0.15% V a and the balance Fe with inevitable impurities is added 0.07-0.3% Nb so as to make the ratio of Nb/V 1-2. In the composition, the amount of Cr satisfies (C+Ni)/Cr<=1.5, the total amount of Si and P, Sb, Sn and As as inevitable impurities is <=0.08%, and the total amount of Si, said impurities and Zn, Cu, Al and B as other inevitable impurities is <=0.2%.
Patent JP-S6155722-A (JP)
Title: Relative time counter
Inventor: TSUBOYA MITSUKUNI
IPC: G06F15/00
Filed: 1984-08-27
Abstract: PURPOSE:To relieve the load of a CPU and to improve the processing capability of the CPU by executing exclusively the timer processing to a transaction in a real time on-line system. CONSTITUTION:When a timing request takes place in a CPU8, timing start is commanded to a relative time counter (TMR) 1. The TMR1 extracts an index (i) edited on a data bus 5 and a timing value (t) and writes the timing value (t) to the i-th word of a RAM2. The i-th bit of a register memory (REG) 4 is cleared to zero at the same time. The TMR1 uses an internal clock 3 to decrement sequentially the content of all words in the RAM2 periodically by using an internal clock 3 by 1. The word whose content is already 0 is skipped and the corresponding bit of the REG4 corresponding to the address value, i.e., the index value of the word where the result of subtraction is zero is set to 1. The CPU8 sets a read control signal R to read the content of the REG4 via the bus 5.
Patent JP-S6070510-A (JP)
Title: Thin film multi-track head
Inventor: TANAKA KATSUYUKI
IPC: G11B5/31
Filed: 1983-09-28
Abstract: PURPOSE:To increase gap depth and to obtain a thin film multi-track head having long head life by forming a thin film core between a cone-shaped surface formed on a substrate and a gap material like a wave. CONSTITUTION:Cone-shaped unevenness is formed on one surface of the substrate 1b with track pitches Tp and a magnetic core 2b is formed on the unevenness. If it is defined that the conical angle of the core 2b is 60 deg., each track width is Tw, the gap depth is (gd), core thickness is (t), the cutting depth of the core is (l), the sectional area of the core is Sc, and opposite area of a gap part is Sg, Sc=2.t.l and Sg=Tw.gd are satisfied. In order to display the function of the head sufficiently, Sc>Sg, i.e. l>2/3<1/2>.gd becomes the necessary condition. It is required to set up the gap depth (gd) to about 30mum in such kind of head. If Tp=2Tw when the Tw is 100mum, the cutting depth (l) becomes 100mum, so that no trouble is generated even if the gap depth (gd) is 30mum.