baber/WOPTO huggingface dataset:
Patent JP-H09123289-A (JP)
Title: Section made of synthetic resin having screw hole and connecting device thereof
Inventor: YANAI MASAO
IPC: B29C65/56
Filed: 1995-11-01
Abstract: PROBLEM TO BE SOLVED: To enhance both stability of the shape of a screw hole at the time for extrusion of a section and assembly precision of a frame body made of the section and to make screwing work of screw easy and to increase connection strength of the section through the screw by nearly forming the sectional shape of a hollow part in a screw hole of the section made of synthetic resin into a triangle. SOLUTION: Two pieces of screw holes BH are formed in a section 1 used for the lower frame of a sash window frame. Otherwise, the screw hole BH is formed in the section 2 used for the lower frame of a sash shoji. In these cases, the sectional shape of the hollow part in the screw hole BH of the section made of synthetic resin is nearly formed into a triangle. It is the most desirable that the triangle is an equilateral triangle. But, an isosceles triangle and the other triangle may be formed. Since the sectional shape is a comparatively simple triangle, stability of the shape is enhanced at time for molding resin material and after molding it. Further, it is effective that the respective vertexes have roundness because fluidity of resin material at time of molding is increased and stability of the shape is more enhanced.
Patent JP-H06135812-A (JP)
Title: Mothproof treating agent and mothproof treated wood
Inventor: URABE CHIEKO
IPC: A01N59/14
Filed: 1992-10-21
Abstract: PURPOSE:To obtain a mothproof treating agent capable of manifesting deodorizing, aromatic, mothproof and antiseptic effects of an essential oil by including the essential oil in a mothproof treating agent. CONSTITUTION:This mothproof treating agent is characterized by mixing boric acid/borax at 2-30wt.% concentration and/or mixing a mothproof chemical in an aqueous solution having >=0.2wt.% concentration of an essential oil extracted from a plant and 5-15wt.% concentration of a water-soluble surfactant.
Patent JP-H06162636-A (JP)
Title: Magnetic-tape library device
Inventor: YOSHIDA TORU
IPC: G11B15/68
Filed: 1992-11-18
Abstract: PURPOSE:To shorten the operating time of a magnetic-tape library device in which, when a plurality of tapes used in an information processing apparatus are recorded and replayed automatically, a claw for restraining a tape from springing out, a hinge for controlling its turning and moving motion and a spring for claw return are installed at the lower part of a cartridge loading and discharge port in a housing shelf. CONSTITUTION:A cartridge loading and discharge port 9 for tape insertion and taking-out is formed at the side face of a cartridge housing shelf 2, and a stopper 3 which is used to prevent a tape from springing out to the outside is installed at the lower part of its outer end. A claw 7 which prevents the tape from springing out to the outside, a hinge 8 which is used to drive a turning and moving motion around a fulcrum 10 and a coil spring 6 which is used to return the claw 7, are installed at the stopper 3. When the tape is taken out, a hand in a cartridge conveyance mechanism part is advanced into the loading port 9, the hand is retreated while the side face of the tape is being gripped and held, the tape is passed on the claw 7 and the tape is pulled out to the outside. After that, the claw 7 is returned to its original position by the spring 6.
Patent JP-H07249914-A (JP)
Title: Antenna pedestal
Inventor: HANSU PII BUITSUKII
IPC: H01Q1/22
Filed: 1994-11-18
Abstract: PURPOSE: To improve structure yield strength with a simple structure and to easily attach and detach an antenna assembly by providing a pedestal with the antenna assembly and a frame extended along the periphery of an antenna casing for enclosing and supporting it. CONSTITUTION: This antenna pedestal 10 is provided with the frame 12 extended along the periphery of the antenna casing 14 for holding the casing 14. The frame 12 is made smaller inwards and downwards so as to form a bottom part 16 and the bottom part 16 supports the casing 14. The casing 14 is held at an appropriate position by the structure of the frame 12 itself or attached inside the frame 12 by using an adhesion means further. The casing 14 is provided with an internal opening 18 and the opening 18 is provided with an advertisement or a printed matter or the like 20. The bottom parts of the frame 12 and plates 24 and 26 are extended downwards and inserted to a base 28 and the base 28 performs the role of stabilizing the structure of the pedestal 10. The width of the base 28 is smaller than the width of the casing 14 and the frame 12.
Patent JP-H03171587-A (JP)
Title: Control of inverter power for magnetron
Inventor: YUASA FUMIO
IPC: H05B6/68
Filed: 1989-11-28
Abstract: PURPOSE:To prevent a device from being damaged with an excessive current by turning a switching element off when the output of a primary coil current detecting means is converted with a high speed A/D converter and the converted value exceeds a specified value. CONSTITUTION:When a power source is turned on to start operation, reference data are inputted to a register 22. In the range of a low rectified smoothed voltage E, a comparator 19 compares, after resetting by the reset pulse from an edge detection circuit 18, the count value of a counter 20 for counting at clocks obtained by dividing the frequency of the reference clock of a reference clock generating circuit 21 with the reference data of the register 22. If the reference data is greater, an H signal is outputted to an output BGA to turn the switching element 7 on. If the count value is greater, the element 7 is turned off. When the rectified smoothed current E increases and the primary coil current i1 of a transformer 5 exceeds a specified value, the output of an A/D converter becomes H, an FF 17 is reset via a discriminating circuit 16, and the element 7 is turned off.
Patent JP-H06155852-A (JP)
Title: Serial printer
Inventor: ISHIZUKA HISASHI
IPC: B41J11/04
Filed: 1992-11-18
Abstract: PURPOSE:To minimize a constitution necessary for cleaning by performing control operations common to the control operations performed at the time of printing, such as spacing control, head gap adjusting control and line feed control when the optical sensor 12 provided so as to be adjacent to a printing head is cleaned. CONSTITUTION:An optical sensor 12 is arranged to a carriage 16 common to a printing head 11 so as to be adjacent to the printing head 11. A head gap adjusting mechanism driving both of the optical sensor 12 and the printing head 11 is provided to the carriage 16. When the optical sensor 12 is cleaned, the carriage 16 is moved from a printing area (a) to a cleaning area (b) by a spacing mechanism. Next, the optical sensor 12 is brought into contact with the velvet part 15 provided to a platen 13 by a head gap adjusting mechanism. In this state, the platen 13 is rotated.
Patent JP-H02157026-A (JP)
Title: Charge type ultrafiltration film and its manufacture
Inventor: ITO HIROSHI
IPC: B01D71/82
Filed: 1988-12-08
Abstract: PURPOSE:To obtain a charge type ultrafiltration film by introducing sulfonic acid groups into the outer and porous surfaces of the ultrafiltration film made of aromatic polysulfone into the form of a hollow fiber. CONSTITUTION:The outer and porous surfaces of ultrafiltration film made of aromatic polysulfone into the form of a hollow fiber have sulfonic acid groups and are cross-linked. A charge type ultrafiltration film is formed by chloroalkylating the outer and porous surfaces of the aforesaid ultrafiltration film with a chloroalkyl compound and introducing sulfonic acid groups thereinto using hydrogensulfite. The hydrocarbon solvent which has the characteristics of being poor in the dissolution of the aforesaid aromatic polysulfone and good in that of the chloroalkylating agent is used as a solvent in the manufacturing of the above ultrafiltration film.
Patent JP-H09141806-A (JP)
Title: Mold-releasing film
Inventor: MIURA SADAMI
IPC: C09J7/02
Filed: 1995-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a mold-releasing film almost free from foreign matter on the surface and superior mold lubrication properties and non-transferability to the back face and the outstanding adhesive properties of a silicone resin layer. SOLUTION: A water coating liquid containing polyester resin consisting of a dicarboxylic acid component containing 60mol% or more of an aromatic dicarboxylic acid component and a glycol component is applied to at least, one of the faces of a polyester film. After this application, the film is dried and stretched to obtain a primer film. In addition, a mold-releasing layer containing silicone resin is formed on at least, one of the faces of the primer film layer to obtain a mold-releasing film.
Patent JP-H04184816-A (JP)
Title: Core-incorporated cable
Inventor: KUROKI KUNIHIKO
IPC: H01B7/18
Filed: 1990-11-16
Abstract: PURPOSE:To enable elimination of transmission noise as usual and facilitate operation in production of cables by providing a ferrite core with which the whole outside of an insulator is covered, and providing on the outside an outer covering layer protecting the ferrite core. CONSTITUTION:A conductor 1 is arranged innermostly, an insulator 2 for insulating the conductor 1 is provided thereon, then a ferrite core 3 thereon and an outer covering layer 4 outermostly. The ferrite core 3 serves to cover the insulator 2 for eliminating noise flowing in the conductor 1, and the outermost layer serves to protect them. In this core-incorporated cable, transmission line has an extremely high impedance against high frequency noise with higher frequency component than signals, and action to block the current therein occurs to attenuate noise current to thereby prevent the effect of noise.
Patent JP-H07161937-A (JP)
Title: Semiconductor device and its manufacture
Inventor: DOI YASUHIRO
IPC: H01L27/04
Filed: 1993-12-09
Abstract: PURPOSE:To make possible the reduction of dispersion of CR product. CONSTITUTION:For example, first and second polysilicon layers 13, 14 are formed on a P-type substrate 11 with an insulation film 12. A first and second silicon oxide films 15, 16 are formed simultaneously on a surface of the polysilicon layers 13, 14, respectively. Thereafter, a layer insulation film 17 and each of first to fourth electrodes 18 to 21 is formed. Since the first silicon oxide film 15 and second silicon oxide film 16 are used as dielectric, the device is constituted to cancel the dispersion of a resistance value R and dispersion of a capacitor capacity C by using the second silicon oxide film 16 on the second polysilicon layer 14 as a dielectric layer of a capacitor.
Patent JP-2001128214-A (JP)
Title: Timing adjustment circuit and timing adjustment method
Inventor: YAMAZAKI KIYOHIKO
IPC: H04W36/08
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a timing adjustment circuit that prevents a high-speed hand-over from being frequent so as to avoid a switching operation from being unstable. SOLUTION: A plurality of decision thresholds are provided, any of the discrimination thresholds is selected depending on an environment used by a mobile station, the difference between a 1st timing signal denoting a transmission reception timing with a 1st base station and a 2nd timing signal denoting a transmission reception timing with a 2nd base station is compared with the selected discrimination threshold so as to adjust the transmission reception timing in response to the result of comparison.
Patent JP-H10148668-A (JP)
Title: Radar device
Inventor: SUDA MITSUHIRO
IPC: G01S7/292
Filed: 1996-11-20
Abstract: PROBLEM TO BE SOLVED: To obtain a good range profile even for a moving target by functioning an A/D converter only when a sample ON signal outputted upon detecting the rise of video signal is inputted. SOLUTION: The reflection wave 10 of a target 9 received by an antenna 7 and outputted via a transmission reception switcher 6 is amplified with a receiver 11. A wave outputted by a transmission source 3 is phase-detected, converted into video signal and outputted to an A/D converter 12 and a sample timing controller 15. A controller 15 detects the rise of the input video signal and outputs sample ON signal after a preset timing. The converter 12 operates only when sample ON signal is inputted, which signal is sampled and quantized to convert to digital video signal and is recorded in a memory 13. An FET converter 14 discrete-Fourier-transformation the signal and outputs the range profile of the target 9. Thus, even if the target 9 moves and time between transmission and reception varies, a good range profile can be obtained.
Patent JP-H03168736-A (JP)
Title: Silver halide photographic sensitive material
Inventor: HANIYU TAKESHI
IPC: G03C1/06
Filed: 1989-11-29
Abstract: PURPOSE:To obtain images having a high sensitivity and high contrast and to obtain high-quality dots regardless of the sizes of dot areas by incorporating a specific compd. and hydrazine compd. into the above photosensitive material. CONSTITUTION:This photosensitive material contains the compd. expressed by formula and the hydrazine compd. In the formula I, R1 and R2 denote substd. and unsubstd. alkyl groups. The hydrazine compd. is exemplified by the compd. expressed by formula R1NHNHCHO or R1NHNHCOR2, where R1 and R2 respectively denote substd. or unsubstd. aryl groups or substd. or unsubstd. alkyl groups. The aryl groups expressed by R1 and R2 include a benzene ring or naphthalene ring which ring may be substd. with various substituents. The preferable substituents include straight and branched alkyl groups, etc. Thus, the sensitivity and contrast are improved and the high-quality dots are obtd. regardless of the sizes of the dot areas in the dot formation.
Patent JP-H08144230-A (JP)
Title: Connector of safety luminaire for connection type construction and light bar for single pipe stand
Inventor: OSAWA KEIICHI
IPC: E01F9/582
Filed: 1994-11-18
Abstract: PURPOSE: To enable safe connection by preventing the erroneous array of safety luminaires for connection type construction such as a tube light, a light bar for a single pipe stand, etc., due to the non-discrimination of a female and a male. CONSTITUTION: Stepped sections mutually inserted in a pair of covers 3 are formed to the covers 3, to which wiring cords 4 in two phase or three phase are connected and which consist of an insulating material, while cylindrical male type fitting sections 7 are projected from the undersides of the stepped sections as the stepped projecting sections are formed in female type fitting sections 5 and inserting holes, into which the male type fitting sections 7 are inserted, are formed to the female type fitting sections 5. Inserting edges 9 connected to one wiring are stored into the inserting holes of the female type fitting sections 5 and edge receivers 11 bonded with the other wiring into the male type fitting sections 7 while being pulled in from opening sections respectively.  The inserting edges 9 and the edge receivers 11 on the stepped lateral piece sides are connected to main current wiring in a connector for three cores, thus constituting the connector Ca of a safety luminaire for connection type construction for two cores or the connector of the safety luminaire for connection type construction for the three cores.
Patent JP-H07141581-A (JP)
Title: Method for detecting deadman in private radio system
Inventor: MAKINO NOBUHISA
IPC: G08B25/10
Filed: 1993-11-17
Abstract: PURPOSE:To detect that an abnormal situation occurs to a worker by periodically measuring and judging the reception level of radio wave from a portable radio equipment which an individual worker carries in an attended fixed station or a radio repeater station. CONSTITUTION:The plural portable radio equipments 2 and 3 are respectively linked with the fixed station 1 by respectively assigning call channels f2 and f3. The fixed station 1 mutually relays between the portable radio equipments 2 and 3 and is provided with a multi-address function for the other worker. The reception level of the repeater station from the portable radio equipment changes even with the directional change of the worker but the reception level keeps indicating a fixed value when the movement of a body stops. Therefore, when the reception level of radio wave from the portable radio equipment keeps indicating the fixed value, it is judged that the abnormal situation occurs to the person who carries it so that its report is executed to a guard house by way of a PBX line or a telephone line and abnormal situation occurrence is displayed in a display terminal by way of MODEM.
Patent JP-H08146767-A (JP)
Title: Developing device
Inventor: AOKI KATSUHIRO
IPC: G03G15/08
Filed: 1994-11-18
Abstract: PURPOSE: To obtain stable developer supplying characteristic over a long term by supplying developer to a developing roller functioning as a developer carrier without bringing the developing roller into contact with a supply roller functioning as a supply member. CONSTITUTION: The supply roller 40 is held nearly in parallel with the developing roller 20 by leaving a specified distance in between, and a pressing member 70 which has a contact surface with the supply roller in such a shape that biting amount is gradually increased in the rotating direction of the roller 40 and an opposed surface to be opposed to the roller 20 and where plural holes 80 piercing between both surfaces and opening both ends to both surfaces are formed is disposed integrally with a casing 60. When the roller 40 is rotated to the plural holes 80 of the pressing member 70, the developer held by the roller 40 is pushed out through the inside of the hole 80 of the pressing member 70, discharged from the leading end of the hole 80, and flies to be supplied to the roller 20 side.  Since the roller 20 is not brought into contact with the roller 40, the deterioration of the surface of the roller 20 and the mechanical deterioration of the developer are avoided.
Patent JP-H05157365-A (JP)
Title: Purifying and heating device of bath water
Inventor: SHIROKABE HIROAKI
IPC: B01D35/027
Filed: 1991-10-29
Abstract: PURPOSE:To facilitate maintenance by improving filtering and preliminary filtering. CONSTITUTION:A purifying and heating device of bath water forms a circulation circuit of bath water by connecting a bath tub 1 and a body unit 2 installed outside the bath tub 1 through a suction pipe 5 and a return pipe 6. Inside the body unit 2, a filtering means 11, a pump 14 and a heating means 15 are arranged, so that the bath water suctioned by the pump 14 is heated and returned into the bath tub 1. The filtering means 11 arranged inside the body unit 2 is formed of a filter stone 20 made of inorganic, perforated and grain- shaped ceramic having many holes in succession.
Patent JP-H05129585-A (JP)
Title: Method of demodulating msk data
Inventor: KANEDA RYOICHI
IPC: H01L27/148
Filed: 1991-10-30
Abstract: PURPOSE:To provide a method for demodulating MSK data which can obtain demodulating characteristics similar to those of the case using a special-purpose modem integrated circuit by using a microcomputer. CONSTITUTION:A clock signal synchronized with input MSK data is reproduced by a hardware timer 3 contained in a microcomputer 1, the data is sampled in synchronization with the reproduced signal, and the data is demodulated.
Patent JP-H11147145-A (JP)
Title: Unit design system for press metallic mold and fabricating method for press metallic mold using the same
Inventor: MORIKUBO YUJI
IPC: B21D37/20
Filed: 1997-11-12
Abstract: PROBLEM TO BE SOLVED: To design a part necessary for design of a press metallic mold and its design element by only incorporating each unit part into a basic structure of the press metallic mold, by forming a unit part which is made by combining a standard part and a working form element necessary for incorporating the standard part into the press metallic mold and storing the unit part in CAD. SOLUTION: For instance, standard pats of bush 13, ball retainer 14, die set guide post 15, spring 16, washer 17 and tie bolt 18 are unitized as a die set guide post set, and an upper mold part 13 of a press metallic mold and lower mold parts 14-18 are integrated and unitized as a unit part of die set guide post set. A combination of these parts and a working form element which is necessary for the fitting of them are stored in CAD as to a plurality of sizes (diameters). A most suitable press metallic mold is read out from these and is incorporated into a design drawing of a basic structure of the press metallic mold.
Patent JP-S63162321-A (JP)
Title: Compressor controller for vehicle
Inventor: OOKUMO HIROYA
IPC: B60H1/32
Filed: 1986-12-26
Abstract: PURPOSE:To improve the cooling faculty by controlling the stop time of a compressor to an optimum value by stopping the operation of a compressor when the high load state of an engine is detected and controlling the time to the restaret of the engine, as the function of the engine load. CONSTITUTION:The signals detected by an intake pipe pressure sensor 2 are input into an intake pipe pressure calculation part 3 of a compressor controller 1. The signal calculated in the calculation part 3 is input into a compressor stop time calculating part 4 and a compressor stop judging part 5. When the engine load after the stop of compressor reduces, and a light load operation state is generated, the ON/OFF-signal for shortening the compressor stop time is output into an exciting coil 8 through a relay 7 from an output circuit. There fore, the compressor stop time is shortened in accordance with the reduction of the engine load, and the cooling faculty is improved in comparison with the case of control in setting a constant stop time.
Patent JP-H08164949-A (JP)
Title: Easy-to-tear packaging bag
Inventor: TAKASHIGE MASAO
IPC: B65D33/00
Filed: 1994-12-14
Abstract: PURPOSE: To obtain an easy-to-tear packaging bag which can be easily torn open with hands to form an opening with a desired size. CONSTITUTION: An easy-to-tear film contains 40-85 pts.wt. of nylon-6 and 15-60 pts.wt. of methaxylene adipamid (MXD 6) (where Ny-6+MXD-6-=100) and the orientation ratios of the film in the traveling direction and crosswise direction are 28 or higher and two or more easy-to-tear films are laminated into an easy-to-tear laminated film. An easy-to-tear packaging bag 11 is made of the easy-to-tear laminated film. Tearing guide lines 14 (MD guide lines) in the MD direction and tearing guide lines 15 (TD guide lines) in the TD direction are perpendicularly, continuously printed on the top layer of the bag 11, so that an opening is formed along the MD and TD guide lines 14 and 15.
Patent JP-H01152226-A (JP)
Title: Manufacture of metallic lithium
Inventor: SASAGAWA YUKIO
IPC: C22B26/12
Filed: 1987-12-08
Abstract: PURPOSE:To stably manufacture metallic lithium for a long period of time by electrolyzing lithium chloride in mixed molten salt, circulating a part of the mixed molten salt, adding lithium carbonate and a chlorinating agent thereto and generating lithium chlorinate. CONSTITUTION:In the use of the mixed molten salt such as potassium chloride contg. lithium chloride, lithium chloride is electrolyzed to obtain metallic lithium and chlorine gas. At this time, a part of said mixed soln. salt is discharged from an electrolytic cell and lithium carbonate and the chlorinating agent are added thereto. By this method, said lithium carbonate is chlorinated to generate lithium chloride. The mixed soln. salt contg. the resulting lithium chloride is returned into the electrolytic cell and lithium chloride consumed by electrolysis is supplied thereto. In this way, metallic lithium can stably be obtd. without increasing the concn. of lithium carbonate in a molten salt bath and isolating anhydrous lithium chloride.