baber/WOPTO huggingface dataset:
Patent JP-H1075682-A (JP)
Title: Tool for preventing stray fish from entering
Inventor: SUZUKI AKIMI
IPC: A01M29/24
Filed: 1996-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a tool for preventing a stray fish from entering capable of economically preventing the fish such as Plecoglossus altivelis without being affected by cloudiness, a velocity of flow and an amount of water of a river by a simple constitution. SOLUTION: This tool for preventing a stray fish from entering is the one arranged at a water-intake opening and preventing the fish from entering the intake opening, and generating a magnetic field over 0.5 gauss over the whole region of the intake opening under the water surface. When plural permanent magnets 11 is utilized, the tool for preventing the stray fish from entering is formed by fixing the plural permanent magnets 11 on a strap member 12 in mutually separated state and fixing the plural strap members having the magnets on a frame 14 corresponding to the perimeter edge of the intake opening, and used by attaching the frame 14 on the opening part of the intake opening when the tool is installed.
Patent JP-H0282402-A (JP)
Title: Lamp shade
Inventor: HASEGAWA TOSHIHIDE
IPC: F21V1/12
Filed: 1988-09-19
Abstract: PURPOSE:To reduce possibility of breakage so as to provide sufficient sustaining resistance against loading capacity by utilizing a shock absorbing properly and compression resistance inherent in a material. CONSTITUTION:A substantially square roof 1 and an approximately cross member constituting side plates 2 connected to the surroundings of the roof 1 in such a manner as to be bent along lines 3 are out away from a hollow plastic laminated plate. The side plates 4 are bent along the lines 3 in the same direction and the vertical abutment edges of the side plates 2 are bonded to each other so as to form bonding portions 4. Thus, a bottomless box is formed as a whole. A main body inserting hole 5 is provided at the substantially center of the roof 1. Consequently, a lamp shade can be easily manufactured without any molding. The hollow plastic structure used as a material has a property similar to that of corrugated paper so that, if the lamp shade is used as an outer box, a compression load applied on the lamp shade can be sustained by itself during storage, and as well any shock generated at the time of handling can be absorbed by the material. Therefore, resistance against the shock and the load during storage can be enhanced.
Patent JP-H0395966-A (JP)
Title: Memory device and its manufacture
Inventor: NAKAJIMA HIDEHARU
IPC: H01L27/04
Filed: 1989-09-07
Abstract: PURPOSE:To achieve a simple and stable formation in spite of the large capacitance of a capacitor element by forming a groove at an insulation film isolating memory cell which are adjacent to each other and by expanding one electrode and the other electrode of the capacitor element to the inside of the groove. CONSTITUTION:The entire surface of an SiO2 film 17 is subjected to RIE for forming a side wall of the SiO2 film 17 at a word wire. At this time, overetching is performed so that a groove 12a is formed at an SiO2 film 12. N<+> regions 18a and 18b are formed, a polycrystalline Si film 24 is accumulated, and annealing is performed. Then, a resist 33 for the polycrystalline Si film 24 is subjected to patterning. Then, the polycrystalline Si films 24 and 32 are subjected to RIE using the resist 33 and the surface of the polycrystalline Si film 24 is oxidized after eliminating the resist 33, thus forming a dielectric film 28. Accumulation and patterning of a polycrystalline Si film 31 containing impurities are performed. Thus, the polycrystalline Si film 24 becomes one electrode, namely a memory node, which is connected to the n region 18b in a capacitor element and the polycrystalline Si film 31 becomes the other electrode of the capacitor element.
Patent JP-2000067192-A (JP)
Title: Storage device
Inventor: IMAGAWA TOSHIYUKI
IPC: G06K17/00
Filed: 1998-08-19
Abstract: PROBLEM TO BE SOLVED: To increase the transmission/reception sensitivity of the loop antenna of a noncontact type memory card. SOLUTION: On a film sheet 11 on the top surface of the noncontact type memory card 1, an IC chip 25 which stores and processes information and capacitor electrodes 23-a and 24-a are mounted and at the peripheral part, antennas 21 and 22 for transmission and reception are coiled and formed at two places. Consequently, the magnetic flux density can be improved. The antennas 21 and 22 are connected to the capacitor electrodes on the reverse surface through a through hole 27.
Patent JP-H0281243-A (JP)
Title: Breakdown preventing system for contents of main storage
Inventor: FUJIMOTO TETSUO
IPC: G06F12/14
Filed: 1988-09-19
Abstract: PURPOSE:To prevent an area breakdown in advance and to detect a program which is about to cause the area breakdown by generating a machine check interruption at the time of storing data in a start address of an area. CONSTITUTION:A main storage area which is allocated to some program is set as an A area 2, its start address is a breakdown preventive address 3, and first of all, the A area 2 is allocated to a program by a operating system. Simultaneously, in accordance with a request from a storage contents breakdown prevention control means 4, an operation for breaking down a check bit of the breakdown preventive address 3 to a specific check bit for generating a machine check interruption at the time of data store access to said address is executed by a machine check interruption simulating means 5. In this state, for instance, when a program which is using a B area passes over an allocated area and executes an access to the breakdown preventive address 3 in order to store data, a machine check interruption is generated. In such a way, a breakdown of the contents of a main storage can be prevented in advance, and also, abnormality of the program can be detected in an early stage.
Patent JP-2000064454-A (JP)
Title: Reinforcing structure for face material used in ceiling and wall
Inventor: NAKABAYASHI TAKUYA
IPC: E04F13/21
Filed: 1998-08-19
Abstract: PROBLEM TO BE SOLVED: To improve fire resistance performance of a face material used in a ceiling plate, a wall, etc., inexpensively without impairing the construction property. SOLUTION: A ceiling plate 1 on which a thin metal plate 3 having fire resistance performance is stuck is fixed on a steel joist 4 together with the metal plate 3 using a screw. At this time, a joint part 6 of mutually adjacent ceiling plates 1, 1 is arranged along the steel joist 4 so that adjacent metal plates 3, 3 are mutually continuous through the steel joist 4.
Patent JP-H08100346-A (JP)
Title: Cellulose-polyester union lining fabric and its production
Inventor: NAKAGAWA MASANORI
IPC: D03D15/00
Filed: 1994-09-28
Abstract: PURPOSE: To obtain a union lining fabric with soft touch feeling, excellent in sustainable antistaticity and wear resistance. CONSTITUTION: This union lining fabric consists of polyester long fibers and cellulose-based long fibers processed with a glyoxal-based resin and is characterized by 1000-2000 in the sum of the respective cover factors of the warps and wefts comprising this fabric and 20-40wt.% in water absorption.
Patent JP-H0779899-A (JP)
Title: Threshold groove cleaning device
Inventor: MASUZOE HAJIME
IPC: A47L13/38
Filed: 1993-09-20
Abstract: PURPOSE:To scrape a mixture such as sand or dust, and eliminate the mixture stuck to a bottom surface of a threshold groove easily by forming a forward end part of a scoop opened and formed at a forward end of one vertical surface of a tubular material to be blade-shaped. CONSTITUTION:A main body of a threshold groove 1 is provided with a scoop part 2, and a brush body part 4 on the other end side of the scoop part 2. It is also provided with a cap 8 to contain the brush body part 4, and a clip 10 to stop the threshold groove cleaning device 1 on a pocket to be carried. A back surface part 2g of the scoop part 2 is applied to a bottom surface of a threshold groove to apply a blade-shaped forward end part 2a to a bottom surface tightly. By sliding the threshold groove cleaning device 1 in the direction of the forward end part 2a, therefore, even fine dust deposited in the threshold groove can be scraped. A mixture stuck to the bottom surface can also be scraped effectively because of a blade shape of the forward end part 2a. The brush body part 4 is provided with a brush 4a to sweep dust, etc., in the groove.
Patent JP-H0399757-A (JP)
Title: Twin roll type strip continuous casting method
Inventor: MIZOGUCHI TOSHIAKI
IPC: B22D11/06
Filed: 1989-09-11
Abstract: PURPOSE:To easily obtain a cast strip having good surface by specifying the relation among roll surface velocity, thickness at lower end of limiting plates and factor corresponding to molten metal. CONSTITUTION:The molten metal 5 is poured at gap between two rolls 1, 1', and by solidifying and rolling this metal, the cast strip 8 is manufactured. In this case, the casting is executed under condition of the following inequality. U>=d/a. Wherein, U : roll surface velocity (m/s), (d) : thickness (mm) at the lower end of limiting plates 2, 2', (a) : factor corresponding to the molten metal. At the time of rotating the rolls 1, 1', the roll surfaces are slid with the lower end parts of limiting plates 2, 2'. Further, the limiting plates 2, 2' play roles of removal of slag and oxide, etc., floating up on surface of meniscus 4 and detaching function of solidified material stuck on the roll surface at the same time.
Patent JP-S6384574-A (JP)
Inventor: OZAKI HARUHIKO
IPC: A63B102/02
Filed: 1986-09-30
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-H0657909-A (JP)
Title: Structure of fixed edge
Inventor: NIIZEKI TAKANOBU
IPC: E04F13/073
Filed: 1992-08-07
Abstract: PURPOSE:To provide a nice looking and enhance the water-resistance. CONSTITUTION:An edge holder is constituted of two members of a fixture A and a cover B. The fixture A is a long member composed of a plane bar 1 and a rise protruded in almost right angle at one end of the rise 1. The cover B is formed by a rectangular side 4, a decorative face 5 bent in right angle at the upper end of the side 4, and a decorative side wall 6 bent downward at the front end of the decorative face 5 and further, the end edge of decorative side wall 6 is formed by a decorative piece bent to be an L-shape from the narrow end edge to the middle and a stepped decorative piece 9 bent downward at the end edge in the direction where the decorative side wall of the decorative piece gets narrow respectively. The cover B is fitted on the fixture A to enhance the appearance. After the cover B is fitted, a decorative piece 8 of the cover B is closely fitted on a slant decorative face of a German exterior member C and a stepped decorative piece 9 is also closely fitted on the stepped decorative face to enhance the water-resistance.
Patent JP-H0396243-A (JP)
Title: Semiconductor integrated circuit device
Inventor: SAKUTA TAKASHI
IPC: H01L21/60
Filed: 1989-09-08
Abstract: PURPOSE:To incorporate more bonding pads in the same chip size by providing steps on the surface of a bonding pad of a range in contact with an outer signal line. CONSTITUTION:Steps 10 are provided on the surface of a bonding pad 1 of a range in which a lead connecting electrode (bonding pad) 1 for transmitting a signal to an exterior or receiving a signal from the exterior is brought into contact with an outer signal line in a semiconductor integrated circuit device. For example, a polycrystalline silicon 2 is laid on the lower layer of the pad 1, holes 3 exist on the silicon 2, and the silicon 2 laid on the lower layer and the steps 10 due to the influence of the shape of the holes 3 are formed on the pad 1. Thus, contact area can be increased in the same range. Thus, the contact resistance of the signal line with the pad can be reduced, and adhering strength can be increased.
Patent JP-2000055973-A (JP)
Title: Method for measuring partial discharge
Inventor: CHIN SATOSHI
IPC: G01R31/12
Filed: 1998-08-04
Abstract: PROBLEM TO BE SOLVED: To measure partial discharge even at a position except a sheath dissolution (insulator connector) by detecting a high frequency component of 40 MHz or more of a partial discharge signal in a method for measuring a partial discharge using a foil electrode. SOLUTION: A pair of foil electrodes 10A, 10B are mounted at a metal sheath 2 of a cable, a detector 5 is connected between the electrodes 10A and 10B via a copper pipe 15 to constitute a detector. At this time, a plurality of the pipes 15 are used, and a distance from the sheath 2 to the pipe 15, distances between the pipes 15 and an electrode interval are preferably regulated. Thus, a detector in which a high frequency range of 40 MHz or more is a resonance frequency is prepared, the impedance of the detector is extremely lowered with respect to that of the sheath 2 to measure the partial discharge.
Patent JP-S6292607-A (JP)
Title: Automatic sound volume correcting device
Inventor: IKEDA TOSHIHIRO
IPC: H03G3/32
Filed: 1985-10-18
Abstract: PURPOSE:To adjust automatically the sound volume to a proper sound volume in response to a noise level by extracting and rectifying a major component of an external noise entering a microphone, applying A/D conversion to the result, using the signal as a control signal for a multiplexer so as to control the input of an amplifier. CONSTITUTION:The external noise is picked up by a microphone 6, the major component is detected by a BPF7, rectified and smoothed by a rectifier 8, converted into a digital signal by an A/D converter 9 and impressed to a control input of the multiplexer 10. Both ends of a resistance group 11 connected to the input of the multiplexer are connected to an input terminal 2 and ground to connect the output of the multiplexer to the input of a sound volume adjusting circuit 1. Thus, when the desired sound volume is preset once by the sound volume adjusting circuit 1, the sound volume is adjusted to a proper sound volume level in response to the noise automatically.
Patent JP-H04288332-A (JP)
Title: Flame retardant organopolysiloxane- polycarbonate block copolymer
Inventor: GEERII CHIYAARUSU DEIBISU
IPC: C08G77/448
Filed: 1991-08-22
Abstract: PURPOSE: To obtain a flame retardant organopolysiloxane-polycarbonate to be imparted with sufficient flame retardance by a comparatively short siloxane block by phosgenating a mixture of a phenol-organopolysiloxane chainstopper and a bisphenol.  
     CONSTITUTION: A mixture of a phenol-organopolysiloxane chain-stopper of formula I [R is a 6-22C polyvalent aromatic group; R 1  is a 2-8C aliphatic organic group; R 2  is a 1-13C (substituted) monovalent hydrocarbon group; R 3  is a 1-13C organic group; n is 0-100] and a bisphenol of formula II (R 4  is a 6-30C divalent aromatic organic group) is phosgenated to give a flame-retardant organopolysiloxane-polycarbonate triblock copolymer. Further, the phenol- organopolysiloxane chainstopper can be prepared by effecting a platinum catalyst additon reaction between an aliphatically unsaturated phenol and a condensed diorganohydrogensiloxane unit-terminated polyorganosiloxane. According to the present product, a sufficient flame retardance is imparted by a comparatively short siloxane block. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H0281883-A (JP)
Title: Elevator system
Inventor: ONO HIDEO
IPC: B66B1/14
Filed: 1988-09-19
Abstract: PURPOSE:To provide complete crime prevention in a building where an elevator door is used also as a door of a room on each floor by a method wherein a control portion consists of an information reading-out means, an address designating means, a setting state memorizing means and a display control means. CONSTITUTION:A setter A is installed in an elevator or near an elevator entrance and given information are read out from a card by the card reader 1 of the setter A. From the information ID code specified about each floor of a given building is read out by the information reading-out means 21 of a control portion 2 and according to the ID code read out a given address of a reversal memorizing means is designated by a designating means 22. Next it is memorized by a memorizing means 23 whether the last address designation is even or uneven for each floor, and the description to be memorized by the memorizing means is displayed on the display portion 3 by the display controlling means 24. Moreover, the output signal corresponding to the description memorized at uneven address by the memorizing means 23 is outputted from a setting description output means 25 each time cards are read out to stop an elevator according to the situation of the use by each room.
Patent JP-2000060278-A (JP)
Title: Combine harvester
Inventor: TOYODA ISAO
IPC: A01F12/10
Filed: 1998-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a combine harvester designed to be capable of regulating the treatment capacity of a dust feed port treatment cylinder horizontally set up on a threshing device to threshing status so as to be parallel with a threshing cylinder. SOLUTION: This combine harvester has such a scheme that, the outer circumferential surface of a dust feed port treatment cylinder 21 on a threshing device 9 is sheathed with a leak body 37 so as to vary leak rate in the cross direction, the leak body 37 is supported turnably along the outer circumferential surface of the dust feed port treatment cylinder 21, and the leak body is turned in response to a waste straw level detective means 80 disposed on a waste straw conveyor 16 for threshed grain culms.
Patent JP-H0574643-A (JP)
Title: Manufacture of soft magnetic thin film
Inventor: ISHIDA MASAYOSHI
IPC: C23C14/14
Filed: 1991-09-13
Abstract: PURPOSE:To obtain a magnetic thin film which has saturation magnetic flux density of 20kG or higher and excellent soft magnetic characteristics. CONSTITUTION:When an Fe-Co based alloy thin film containing Co<=70at% is formed on a substrate by a sputtering method, the sputtering gas pressure P [Pa] satisfies the relation 0.09+x/400<=P<=0.70...(1) where x[at%] is content of Co. Preferably Ar is used as the sputtering gas, and the sputtering gas pressure P[Pa] and the Co content x[at%] satisfy the following relation at the same time as the relation of the formula (1); 0.07+x/200<=P<=0.20+x/200.
Patent JP-2000062178-A (JP)
Title: Liquid ejection recorder
Inventor: HAMAZAKI SATONOBU
IPC: B41J2/16
Filed: 1998-08-20
Abstract: PROBLEM TO BE SOLVED: To perform high efficiency and high quality printing in a high speed by improving a resupplying property of a liquid. SOLUTION: A liquid passage 3 includes a narrow passage section 21 having a constant cross section in a predetermined interval disposed from a nozzle 5 and a wide passage section 22 of which width is widen in a direction of at least nozzle arrangement in a portion in the vicinity of an ejection element 6. A retracted position of a meniscus of a liquid at a time after the liquid is ejected by the ejection element 6 is on the narrow passage section 21. As a result, a capillary force due to the meniscus of the liquid is maintained, then the resupplying of the liquid is performed in high speed so that high speed recording can be performed.
Patent JP-H0681012-A (JP)
Title: High speed production of globular metal fine particle
Inventor: NOZAWA KENTARO
IPC: B22F9/26
Filed: 1992-09-02
Abstract: PURPOSE:To directly and rapidly produce a globular metal fine particle by a simple process at low cost, by preheating, reducing and melt-reducing a globu lar ore or metal oxide in a reducing atmosphere to spheroidize the material. CONSTITUTION:A reducing atmophere is formed by a gaseous and/or solid reducing agent such as pulverized coal, and an iron ore particle is accompanied in the atmosheric current. The ore particle is preheated to about 400-800 deg.C in the current. As a result, the carbon from the pulverized coal particle is deposited on the iron ore particle. The ore particle is heated close to its m.p., melted and reduced. The reduced molten metallic iron is spheroidized in the iron oxide. The product is preferably quenched and solidified, and the iron oxide film formed on the shell is crushed and removed by a cyclone, etc. As a result, a globular metallic iron fine particle is energy-savingly obtained.
Patent JP-2001058059-A (JP)
Title: Ball dispensing device in pachinko game machine
Inventor: HAYAMIZU YASUSHI
IPC: A63F7/02
Filed: 1999-08-23
Abstract: PROBLEM TO BE SOLVED: To count pachinko balls passing through both ball moving gutters by providing just one pachinko balls sensor even when there are two columns of the ball moving gutters, to reduce manufacture cost compared to the case of providing a plurality of sensors, to eliminate the danger of causing detection errors and to accurately count the pachinko balls all the time in a ball dispensing device for dispensing the pachinko balls by the rotation of a lead screw. SOLUTION: The lead screw 1 formed so as to make the diameter of a screw thread smaller tan the diameter of the pachinko ball is supported almost vertically so as to be rotated by a pulse motor 2, ball moving gutters 5a and 5b in a vertical cylinder shape are respectively formed on both sides of the lead screw and a ball counting sensor 9 composed of a projector 10 and a light receiver 11 is provided so as to make the optical axis 12 pass both ball moving gutters over on the outer side of the lead screw. Also, by forming the inner surfaces of the side walls 4a and 4b of the ball moving gutters so as to be in different levels for both ball moving gutters, the time that the pachinko balls 3 passing through both ball moving gutters interrupt the optical axis is set so as to be almost the same.
Patent JP-H1173579-A (JP)
Title: Processor and method for article sales data processing
Inventor: TANAKA MASAKAZU
IPC: G07G1/12
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To improve the certainty and safety of cash management and cash recovery management as to sales by storing a change amount on a change storage medium without paying cash corresponding to a calculated change amount out of a change storage container to outside a housing when a change storage medium declaration is made. SOLUTION: An operator when receiving a change card KD from a customer for an accounting process inserts the change card KD into a card reader writer 24. Card amount read control means (11, 12) reads its amount out and then balance correction control means (11, 12) correct the stored amount of the change card through the card reader writer 24 and subtracts it as a deposit. Change amount calculating means (11, 12) subtract the total amount from the deposit amount to calculate the change amount. Here, when a change card declaration as the change storage medium declaration is made by using a declaration key of a keyboard 20, the change amount is stored on the change card KD inserted into the card reader writer 24.
Patent JP-H0660194-A (JP)
Title: Graphic data processing unit
Inventor: UEHARA MASAKO
IPC: G06T11/40
Filed: 1992-08-11
Abstract: PURPOSE:To reduce a period of time for cross point detection processing remarkably by limiting a line segment in which a cross point is in existence. CONSTITUTION:A line segment information,generating section 2 generates coordinate information at every piece of plural line segments from a coordinate given from a coordinate input terminal 1. A sorting section 3 implements rearrangement of line segments such as rearrangement of the line segments in the order of smaller y-coordinates based on the generated coordinate information. A line segment extract section 4 extracts a line segment having the possibility of crossing based on rearranged line segments. A cross point detection section 6 implements cross point arithmetic operation with the extracted line segment only.