baber/WOPTO huggingface dataset:
Patent JP-H04144727-A (JP)
Title: Heating apparatus for synthetic-resin molding machine
Inventor: KOBAYASHI SHUJI
IPC: B29C45/62
Filed: 1990-10-06
Abstract: PURPOSE:To heat the inner circumferential surface of a heating cylinder uniformly as much as possible, and to equalize the melting viscosity, etc., of a molten resin by forming a ceramic layer radiating far infrared rays between the outer circumferential surface of the heating cylinder and a heater. CONSTITUTION:A heating cylinder 12 and a heater 22 for heating the heating cylinder 12 are installed, and a synthetic resin heated and melted in the heating cylinder 12 is injected or extruded from the front end of the heating cylinder 12. A ceramic layer 24 radiating far infrared rays is formed between the outer circumferential surface of the heating cylinder 12 and the heater 22 at that time. The ceramic layer 24 heats the heating cylinder 12 by heat transfer by conduction while radiating far infrared rays and heating the heating cylinder 12 even by radiation. The heating cylinder 12 can be heated even when there is a clearance between the heating surface of the heater 22 and the outer circumferential surface of the heating cylinder 12 in heating by such radiation, thus equalizing the temperature of the inner circumferential surface of the heating cylinder 12 as much as possible. Accordingly, the melting viscosity, etc., of a molten resin can be made uniform.
Patent JP-H08128094-A (JP)
Title: Automatic flushing device of urinal
Inventor: SAKAKIBARA SHIGERU
IPC: E03D5/10
Filed: 1994-11-01
Abstract: PURPOSE: To enable it to wash a urinal sufficiently with a limited amount of wash water sensing a user of this urinal with a sensor, accumulating a span of operating times, and opening a solenoid valve in time of reaching the accumulated times to the setting time. CONSTITUTION: A user of a urinal is sensed by a body sensor 10, inputting a sensing signal into a controller 11, and a control signal is outputted to a solenoid valve 12 of a feedwater part from this controller 11. In this case, for example, an infrared-ray sensor is used, and this solenoid valve 12 is installed in the point midway in a feedwater pipe, feeding the urinal with wash water. In addition, operating time of the user of this urinal is measured, and when this accumulated time has exceeded the setting time, the feedwater part is operated. Separately, the feedwater part is operated in a short time at each user and a small quantity of wash water is fed to the urinal, and when the accumulated time has exceeded the setting time, the feedwater part is operated to be longer than that.  In addition, at the time of insenstiveness of the urinal user, in the case where this insensitiveness is continued more than the specified time afterward, the feedwater part is reoperated.
Patent JP-H04144762-A (JP)
Title: Printer
Inventor: OSAKI MASAKI
IPC: B41J5/30
Filed: 1990-10-05
Abstract: PURPOSE:To drastically reduce the memory to be mounted on a page printer performing graphic processing by a constitution wherein the bit map memory to be developed is a band buffer substantially smaller for the entire image to be printed at once. CONSTITUTION:A receiving buffer receives data from a host computer, thus received data is then analyzed and developed into a bit map memory and a developed image data is described. In particular, the bit map memory to be developed is a band buffer substantially smaller for the entire image to be printed at once. For example, a processing 3 table is accomplished with such description implementing unit as high speed processing can take place upon finish of processing 1 of a page of intermediate code. According to the constitution, memory to be mounted on a page printer performing graphic processing can be reduced drastically.
Patent JP-H0673693-A (JP)
Title: Production of neutral paper
Inventor: MATSUDA MINORU
IPC: D21H17/16
Filed: 1992-08-27
Abstract: PURPOSE:To quickly raise a sizing degree by coating neutral paper containing a specific starch derivative and an internally added sizing agent with an aqueous solution of an anionic styrene-acrylonitrile-based copolymer. CONSTITUTION:Neutral paper blended with (A) a quaternary amine starch derivative having 0.02-0.05 degree of substitution as a starch derivative and (B) an alkyl ketene dimer or an alkenylsuccinic anhydride is treated with (C) an anionic styrene-acrylonitrile-based copolymer. Neutral paper having sufficient sizing properties immediately after papermaking also sufficient sizing properties by addition of only a small amount of a sizing agent in common papermaking drying treatment is obtained.
Patent JP-2000089621-A (JP)
Title: Image forming device, device and method for controlling image formation, and storage medium
Inventor: ISHIMOTO KOICHI
IPC: G03G21/00
Filed: 1998-09-08
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device, the device and the method for controlling the image formation, and a storage medium capable of improving convenience of a user by shortening the waiting time from the output demand to the output execution. SOLUTION: A reader controller 901 is provided for performing the control allowed to start the rotary operation of a polygon mirror equipped in the image forming part 2003 when detecting that a key other than the copy starting key on an operation part 107 is depressed, and when detecting that the copy starting key is depressed on the operation part 107, to start the moving operation of the image reading system (light source 103) of the reader part at appropriate timing in synchronizism with the image forming part 2003.
Patent JP-H1086101-A (JP)
Title: Machining apparatus for panel frame material
Inventor: KAWASHIMA MASAYUKI
IPC: B27B5/29
Filed: 1996-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a machining apparatus for a panel frame material, which forms notches in an end part and a side part of the panel frame material. SOLUTION: An introducing conveyor 1 conveys a panel frame material and is provided at its end with a first clamp 2 comprising an upper clamp 2a and transverse clamps 2b, 2c for fixing the panel frame material. A discharging conveyor 3 has a second clamp provided at a portion opposed to the first clamp 2 and comprising an upper clamp 4a and transverse clamps 4b, 4c. Further, a movable clamp means 7 is provided which moves in parallel with the discharging conveyor 3. Furthermore, a cutter support frame body 23 provided on a base member 20 mounted between the introducing conveyor 1 and the discharging conveyor 3 is positioned between the introducing conveyor 1 and the discharging conveyor 3 by a servomotor 24.  Moreover, a circular saw means 28 movable in a direction orthogonal to the introducing conveyor 1 and the discharging conveyor 3, an upper cutter means 37 and a lower cutter means, both being capable of being automatically positioned, are mounted to the cutter support frame body 23.
Patent JP-S61148258-A (JP)
Title: Thermoplastic resin composition
Inventor: KISHIDA KAZUO
IPC: C08L33/02
Filed: 1984-12-20
Abstract: PURPOSE:A composition having good balance of heat resistance, impact resistance and molding properties, and improved weld strength, obtained by blending a thermoplastic polycarbonate with a graft copolymer containing specific two rubber-like polymers. CONSTITUTION:(A) 10-70pts.wt. graft copolymer comprising 10-50wt% rubber- like polymer, 30-77wt% aromatic vinyl monomer, and 7-36wt% vinyl cyanide monomer (100wt% total amount), having 10-60% graft effect and 0.4-0.8 reduced viscosity is blended with (B) 10-50pts.wt. graft copolymer comprising 50-70wt% rubber-like polymer, 18-43wt% aromatic vinyl monomer, and 4-20wt% vinyl cyanide monomer (100wt% total amount), having 10-60% graft effect and 0.3-0.6 reduced viscosity of resin component, and (C) 20-80pts. wt. thermoplastic polycarbonate.
Patent JP-2001095148-A (JP)
Title: Method for protection of semiconductor relay system
Inventor: BABA AKIRA
IPC: H02H7/20
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To correctly count the number of times of self-interruption due to heat generation of a MOSFET with a heat interruption circuit built in. SOLUTION: This semiconductor relay system supplies electric power to a load by an ON/OFF control which is conducted by applying charge pump output voltage obtained by stepping up power supply voltage with a charge pump circuit, by means of a microcomputer to the gate of a MOSFET with a heat interruption circuit built in through a driving circuit. The current supplied to the load is detected and, if it is larger than a reference set value higher than a rated current value, a driving circuit is controlled to cut off the voltage applied to the gate of the MOSFET for stopping power supply to the load.  When the source voltage occurring on the source side of the MOSFET is detected and a command signal to turn on the MOSFET is outputted from the microcomputer, the number of times when the source voltage occurring on the source side of the MOSFET is lower than the reference voltage value is counted and, if the count reaches the preset number of times, the semiconductor relay system is turned off to prevent generation of resetting.
Patent JP-2001095139-A (JP)
Title: Method and apparatus for circuit cut-off on overcurrent
Inventor: BABA AKIRA
IPC: H02H3/087
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To decide the existence of an overcurrent caused by a load side short circuit satisfactorily and cut off the overcurrent by the overheat cut-off function of a MOS-FET with a built-in heat cut-off circuit itself even if a power loss in the control of the MOS-FET is large. SOLUTION: A 1st set value is set at a value higher than a rated value and at a maximum current value to be supplied to a load and a 2nd set value is set between the 1st set value and the rated load current value of the load. Lamp load current values are sampled at predetermined time intervals. The sampled current values are compared with the 2nd set value. If a current higher than the 1st set value is applied to the lamp load, the current applied to the lamp load is controlled within a predetermined value range which is not lower than the 2nd set value with the 1st set value as a reference. Further, if the counted number of times when the sampled current value is higher than the 2nd set value reaches a predetermined number, the current applied to the load is decided to be an overcurrent and a semiconductor relay is turned off and the current applied to the load is cut off.
Patent JP-S62129790-A (JP)
Inventor: TAMANO TOYOMI
IPC: G21C15/18
Filed: 1985-11-29
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-H10115753-A (JP)
Title: Bending part of optical fiber feeding pipe and buckling preventive pipe
Inventor: ANDO KIMIO
IPC: H02G1/08
Filed: 1996-10-11
Abstract: PROBLEM TO BE SOLVED: To make it possible to hold an optical fiber feeding pipe in an easily bent state without the occurrence of buckling therein by holding the feeding pipe inserted into a rigid buckling preventive pipe in a bent state. SOLUTION: The optical fiber feeding pipe 3 is inserted into the buckling preventive pipe 9 and is held in the state that the feeding pipe is held bent by the bend of the buckling preventive pipe 9. The buckling preventive pipe 9 has the bore larger than the outside diameter of the optical fiber feeding pipe 3 and smaller than the transverse size of the buckling when the optical fiber feeding pipe 3 is bent bare and buckled. The buckling preventive pipe 9 is preferably previously curvilinearly molded at the diameter larger than the permissible radius of bending of the optical fiber feeding pipe 3 before the insertion of the optical fiber feeding pipe 3. The buckling preventive pipe may be curvilinearly molded after the insertion of the optical fiber feeding pipe 3.  The material of the buckling preventive pipe 9 is adequately mild copper, mild iron, rigid polyvinyl chloride, high-density polyethylene, etc.
Patent JP-S61146528-A (JP)
Inventor: SATO YASUO
IPC: B31F1/24
Filed: 1984-12-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H05105778-A (JP)
Title: Production of laminated board
Inventor: SUGIURA SATOSHI
IPC: C08J5/24
Filed: 1991-10-18
Abstract: PURPOSE:To obtain a laminated board having good heat resistance, moisture resistance, insulating property, etc., by preliminarily treating sheet-like substrates to be disposed in the surface layer under a specific condition, impregnating the sheet-like substrates with a thermosetting resin, superposing the impregnated substrates each other and subsequently heating and press-molding the superposed substrates. CONSTITUTION:Before sheet-like substrates comprising glass fibers are impregnated with a thermosetting resin, the sheet-like substrates are impregnated with a preliminary treating material comprising (A) an elastomer such as a resin of formula I or II, having functional groups reacting with the thermosetting resin and (B) a modified silicone oil having functional groups reacting with the thermosetting resin in an A/B solid weight ratio of 20/80 to 90/10 as a preliminary treatment. The preliminarily treated sheet-like substrates are impregnated with the thermosetting resin such as an epoxy resin and subsequently heated and press-molded to provided the objective laminated board suitable as a substrate for a printed circuit board corresponding to parts mounted on the surface of the board.
Patent JP-2001094660-A (JP)
Title: Communication terminal
Inventor: YANO HIDEFUMI
IPC: H04M1/57
Filed: 1999-09-24
Abstract: PROBLEM TO BE SOLVED: To simply a setting operation and a release operation of an incoming call with priority and to smoothly transit to a priority call reception mode. SOLUTION: The communication terminal is provided with a caller number storage section 12 that stores a caller number received before communication, an entry section 15 that is used for registration of a line number of an opposite party whose call is received with priority or the like, and a priority incoming call storage section 16 that stores the line number entered by this entry section 15 as a line number received with priority.  A connection/release control section 10 compares a line number stored in the caller number storage section 12 with a line number stored in the priority incoming call storage section 16 in the case that an incoming call is received from an optional opposite party in a state of the setting of the priority incoming call mode, releases the succeeding reception when both the numbers do not coincide with each other to interrupt the line, continues the succeeding reception when both the numbers are coincident and releases the priority incoming call mode when the reception by priority incoming call is finished.
Patent JP-H1116434-A (JP)
Title: Power source control device for display device
Inventor: CHO CHUN-JUNG
IPC: H01H3/12
Filed: 1997-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a power source control device for a display device having a link bar which can be easily attached and detached and does not occupy a large space on a printed circuit board. SOLUTION: This device includes a button, a link bar 19, and a power switch. A monitor includes a bracket 11, a circuit board, and a panel. The bracket 11 includes guide slots 21, 23. The button 11, including a first end and a second end, is provided on the panel. The first end is provided so as to be accessed by a user. The link bar 19 has a first end and a second end. The first end of the link bar 19 makes contact with the second end of the button such that the link bar 19 moves according to the movement of the button. The power switch responsive to the movement of the second end of the link bar 19 supplies selectively power to the circuit board. The link bar 19 includes an engagement portion engaging with the bracket 11 and slides therealong longitudinally.
Patent JP-S63123245-A (JP)
Title: Load control system
Inventor: ITO YOSHIAKI
IPC: H04L12/40
Filed: 1986-11-13
Abstract: PURPOSE:To improve a reliability by connecting plural transmitting receiving circuits with a different system to respective signal transmission lines and transmitting receiving the same control information with plural systems simultaneously. CONSTITUTION:To two transmission lines of a transmission line 1 for an NRZ system and a transmission line 6 for an AMI system, plural transmission modules (figure shows one module only.) are connected. The module 5 is equipped with a pair of a receiving circuit 2 for the NRZ system and a transmitting circuit 3, a pair of a receiving circuit 7 for an AMI system and a transmitting circuit 8, a transmitting control circuit 4 and a receiving control circuit 9. An input signal source and a load, which are not shown in the figure, are connected to the module 5. The transmitting control circuit 4 transmits a signal from an input signal source through two transmitting circuits 3 and 8 and transmission lines 1 and 6, checks the coincidence of a signal from two transmission lines 1 and 6 and controls the load through a control circuit 6.
Patent JP-H03132933-A (JP)
Title: Semiconductor laser output stabilizing device
Inventor: YAMADA ETSUO
IPC: H01S5/068
Filed: 1989-10-19
Abstract: PURPOSE:To stabilize recording and regenerative output lights by executing output stabilization control by the front monitor photodetector of a semiconductor laser at the time of recording, and executing the output stabilization control by a rear monitor detector as driving the semiconductor laser by superposing high frequency on it at the time of regeneration. CONSTITUTION:By executing the output stabilization control respectively by the front monitor photodetector 7 at the time of the recording, and on the other hand, by the rear monitor detector 2 at the time of the regeneration, the front monitor photodetector 7 need not execute monitor at the time of the regeneration, and only at the time of the recording, it needs only to have enough quantity of light for monitor detection. Besides, since the rear monitor photodetector 2 is used as the monitor for the regenerative light, the influence of return light is removed by superposing a high frequency current on a semiconductor laser drive current at the time of the regeneration in order to control the variation of the output due to the return light, and turning laser oscillation multimodal. Thus, the stable light output is supplied at the time of both the recording and the regeneration without being influenced by the return light.
Patent JP-H03132787-A (JP)
Title: Liquid crystal image projecting device
Inventor: ATSUTA TOSHIO
IPC: H04N9/31
Filed: 1989-10-19
Abstract: PURPOSE:To prevent dirt and moisture from sticking on a dichroic mirror and a liquid crystal panel by partitioning an optical path chamber which has the liquid crystal panel, a light source chamber, and an electronic circuit chamber as different housings. CONSTITUTION:The housing 23 which forms the light source chamber 5' closely to the base part of the housing 21 which form the optical path chamber 3' and the housing 22 which forms the chamber for a power source 4'' and an electronic driving device 4''' below the housing 23 are formed as different bodies, and they are positioned and freely detached through a specific one action type hook, etc., and partitioned thermally. Then the housing 21 forming the optical path chamber 3' is formed as a sealed type, the transparent glass is used in the light transmission port 7''', and dry air is charged in the housing 21, which is shield from the outside air, the light source chamber 5', and the housing 22 and also held in an airtight state. Consequently, a temperature rise which causes deterioration in the function of the liquid crystal panel is suppressed to prevent dust and moisture which deteriorates the function of light transmissivity from sticking, thereby obtaining a sharp, goog-contrast image.
Patent JP-H01113646-A (JP)
Title: Composite sensor for coal heap
Inventor: KOYATA KAZUO
IPC: G01N27/04
Filed: 1987-10-28
Abstract: PURPOSE:To remove the effect of the sort and the particle size of coal on a water detection characteristic, by mixing silica glass particles in a prescribed ratio in the gypsum of a composite sensor for a coal heap. CONSTITUTION:Electrode 13 and 13' are provided in a hollow part of a sensor main body 15, and an absorption-dehydration material C prepared by mixing silica glass particles sin gypsum are filled up therein. The absorption-dehydration material C contacts with a coal pile through openings 17 and is put in a state of equilibrium with water inside the pile permeating thereinto, and water detection and temperature detection by a radiation thermocouple 13A are executed. When a sensor is pulled out of the coal heap and left in the air, the water is evaporated and the sensor becomes reusable. While an output of the temperature sensor 13A is led to a temperature detecting circuit through lead wires L2 and L3, an output of a water sensor formed by the electrodes 13 and 13' in a pair is led to a water detecting circuit through lead wires L0 and L1, and the water is determined from the prescribed relationship between a detection resistance and the water in the coal by a prescribed circuit. According to this constitution, the water can be detected at high speed and with high accuracy without any specific consideration for the sort and the particle size of the coal.
Patent JP-H03133125-A (JP)
Title: Resist ashing
Inventor: KATAOKA YOSHINORI
IPC: H01L21/302
Filed: 1989-10-19
Abstract: PURPOSE:To rapidly decompose a resist on a substrate for efficiently removing the same by a method wherein a gas containing fluoride is atmospheric- discharged to be jetted over the resist on the substrate heated or at the normal temperature. CONSTITUTION:After selectively etching and patterning an underneath film using a resist pattern as a mask, a silicon substrate 18 having a residual resist pattern is held on a substrate 3 in a quartz cell 1. Next, an opening and closing valve 15 of a gas feed pipe 13 on an ozonizer 14 side in closed; specific amount of CF4 is fed from a gas leading-in pipe 12 of a discharge tube 4 to a glass tube 8; the space between a mesh type electrode 9 and a winding electrode 10 is impressed with high voltage from a power supply 11 to atmospheric- discharge the CF4 gas fed to the glass tube 8 for exciting the electrodes 9, 10. Finally, the exciting gas is fed to the quartz cell 1 heated by a heater box 2 through another gas feed pipe 5 for ashing the resist pattern. Through these procedures, the resist on the substrate 18 can rapidly be decomposed to be efficiently removed.
Patent JP-H1191619-A (JP)
Title: Structure for mount portion of suspension member
Inventor: ISHIMOTO HIROSHI
IPC: B62D21/00
Filed: 1997-09-17
Abstract: PROBLEM TO BE SOLVED: To reduce costs, improve production operability, and downsize by improving the mount portion structure of the suspension member. SOLUTION: A cylinder holder 4 is provided at the head of a pipe arm 3 extending to a suspension member 2. The cylinder holder 4 is fitted with a rubber bush device 6 comprising an inner cylinder 61 and an outer cylinder 62 connected via a rubber elastic body. A shaft member 7 is pierced through a side frame 1, the rubber bush device 6, and a holder plate 8. The shaft member 7 is then fixed to the side frame 1 by fastening means 71 and 72 so as to sandwich the rubber bush device 6 from top and bottom with the side frame 1 and the holder plate 8. Further, a stopper member 81 made of rubber elastic body for receiving the lower edge of the cylinder holder 4 is provided on the outer periphery of the holder plate 8.  In a mount portion structure of suspension member as described above, a flange portion 41 is formed on the lower edge of the cylinder holder 4 by hemming, thus making it the face contacting the stopper member 81.