baber/WOPTO huggingface dataset:
Patent JP-H10132093-A (JP)
Title: Valve system
Inventor: YAMAKI SEIJI
IPC: F16K1/04
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To easily exchange only a plug guide portion at the time of maintenance by arranging in free advance and retreat manner a plug having a guide hole inside a main body having pipe passages, and engageably arranging a plug guide in the guide hole demountably on a bottom of the main body. SOLUTION: A plug 13 is vertically moved by vertically moving a stem 10 by means of a driving device. A pipeline 2 is interrupted from a pipeline 3 when the plug 13 is engaged with seat rings 8a, 8b. When it is not engaged therewith, the pipeline 2 is communicated with the pipeline 3. A guide part 15b of a plug guide 15 is inserted into a guide hole 14 of the plug 13. The plug 13 is slide with the plug guide 15 for regulating horizontal movement. In order to exchange the plug guide due to damage caused by vibration or corrosion, a male screw 15a screwed with a plug guide installation hole 1a of a main body 1 is loosened.
Patent JP-H07141574-A (JP)
Title: Pos system
Inventor: URATA EIKICHI
IPC: G06Q50/00
Filed: 1993-11-19
Abstract: PURPOSE:To make routes along which customers move in a store clear. CONSTITUTION:The POS system consists of a cart terminal 1 which sends a radio signal of constant level provided to a cart, receives an external radio signal, and displays, for example, the position, etc., of the display rack of a target commodity on the basis of the received data, a rack terminal 2 which is installed for each of plural commodity racks in the store and sends and receives the radio signal, a register terminal 3 which prints specific commodity data on a receipt when a customer pays money and sends specific commodity data, a storage part 4 which updates the stored stock data on the basis of the article data sent from the register terminal 3, a decision part 5 which decides the position of the cart terminal 1 at specific intervals of time on the basis of the received data of the sent signals from plural rack terminals 2 to the card terminal 1, an output part 6 consisting of a display and a printer for outputting total data, etc., a control part 7 which controls the respective parts 4-6, and a host computer 8 which consists of those parts 4-7 and connects with the rack terminals 2 and register terminal 3.
Patent JP-H09116916-A (JP)
Title: Display device
Inventor: ITO YASUSHI
IPC: G09G3/36
Filed: 1995-10-13
Abstract: PROBLEM TO BE SOLVED: To make color shading almost unremarkable in the display device displaying a color image by the face sequential system. SOLUTION: This display device is provided with two polarized filters or over transmitting a light polarized in a specific direction with respect to a visual light, two liquid crystal display shutters 8, 10 conducting switching operation to transit a light of a specific polarized plane with on/off of a drive voltage, a liquid crystal display shutter drive means outputting a drive voltage to apply on/off of the liquid crystal display shutters 8, 10 in response to a timing of a field pattern displayed in one frame. The on/off drive control of the liquid crystal display shutters 8, 10 is configured to make switching operation with a slower response speed once in one frame simultaneously. Furthermore, in response to the response speed of the switching operation, the length of the blanking period between field patterns is set.
Patent JP-H01134191-A (JP)
Title: Hot-insulating warehouse
Inventor: YASUJIMA TAKUMI
IPC: A47J39/00
Filed: 1987-11-19
Abstract: PURPOSE: To reduce the working time of a cooler, without the heat insulation to save the energy consumption by alarming the user of a door being half open with a sound generated after a fixed time lapsed from opening of the door. CONSTITUTION: A door switch 4 to be a detector provided for detecting a door 2 perfectly closing outputs a door open signal when the door 2 opens and is connected to a timer 5 starts counting time upon outputting of the door open signal and outputs an alarm signal after a fixed time lapsed. A buzzer 6 sounds during receiving of the alarm signal from the timer 5 to alarm the user of the door 2 being half opened, thereby avoiding the door half open state for a long time. This avoids deterioration of the heat insulation and reduces the working time of the cooler to save the energy.
Patent JP-H07141979-A (JP)
Title: Earth leakage breaker
Inventor: MATSUMOTO SHIGERU
IPC: H01H71/74
Filed: 1993-11-19
Abstract: PURPOSE:To provide an earth leakage breaker having a dial type sensitivity changeover switch and time limit changeover switch, wherein the breaker can work well with a high speed operation mode as well as retardant operation mode using the same specifications by equipping an interlock lever, etc. CONSTITUTION:When a time limit changeover knob 12 is set to a high speed mode, an interlock lever 17 is held in the retreat position by a spring 19, so that a sensitivity/current changeover knob 9 can be switched freely between the high sensitivity (30mA) and low sensitivity (100mA, 200mA). Even if a trial to change over the knob 12 to the retardant mode while the setting is in high sensitivity, the rotation of the lever 17 by a lever actuating arm 16 is locked by a time limit changeover stopper 15 so that the knob 12 will never be switched to the retardant mode. In case the knob 12 is being set to the retardant mode, the lever 17 is rotated by the arm 16 against the action of the spring 19, and a sensitivity/current changeover stopper 14 is locked by a lock claw 17a so that the knob 9 is locked in the position of low sensitivity. Accordingly the rotation can be conducted only in the direction of low sensitivity.
Patent JP-H01134801-A (JP)
Title: Method of regulating automatic focusing position in medical shadowless lighting equipment
Inventor: KATO YASUHIRO
IPC: A61B19/00
Filed: 1987-11-19
Abstract: PURPOSE: To easily and surely irradiate the part to be operated, by projecting external light on the part to be operated, and by receiving its reflected light by horizontal and vertical light receivers arranged in the respective prescribed positions to control the focus movement of the irradiated light. CONSTITUTION: External light 10 is projected on the part to be operated M, and its reflected light is received by a horizontal (XY) axis light receiver 9 and a vertical (Z) axis light receiver 7, then the movement of the optical axes of respective illumination bulbs 2 are controlled according to the received signals, thus the part to be operated M is brought to a shadowless state. The horizontal axis light receiver 9 is put on the focus moving axis b of a housing 1, and the vertical axis light receiver 7 is arranged in the position out of the focus moving axis b. The lights received by both the light receivers 7, 9 are detected by sensors, and optical axes of the illumination bulbs 2 are controlled so as to concentrate on the part to be operated M.  The illumination bulbs 2 are driven through a coupling ring 5 and links 7, 8, thus the optical axes of the bulbs are easily and surely controlled according to the projection of the external light 10.
Patent JP-H06117100-A (JP)
Title: Moving method of machine body in concrete
Inventor: KAWAKAMI KATSUHIKO
IPC: E04F21/24
Filed: 1992-10-05
Abstract: PURPOSE:To provide excellent mobility when a machine body is moved by means of wheels making rotational movement in concrete by reciprocating a breaking trowel for projecting parts on the surface of concrete, in the right and left directions in front of the machine body so as to move the body. CONSTITUTION:Vertically moving actuators 35 are held at four corners of an upper frame 9, and a first trowel part 11 is supported through the lower ends of the two front actuators 35. Further, a rear frame 36 is connected to the lower ends of the two rear actuators 35, and a second trowel part 12 and a third trowel part 13 are supported on the rear frame 36. Next, a first trowel 45 is reciprocated right and left, a second trowel 71 is moved up and down, a surplus heap discharge mechanism 73 is operated so as to vibrate a third trowel 85, and wheels 3, 5 are driven to rotate in concrete. Consequently, resistance due to concrete is reduced, and hence running by means of the wheels in concrete can be facilitated.
Patent JP-H03150580-A (JP)
Title: Supplying method for initial motion developer
Inventor: YAMASHITA KEITARO
IPC: G03G15/08
Filed: 1989-11-08
Abstract: PURPOSE:To easily and securely supply an initial motion developer by feeding and supplying the initial motion developer for adjustment to specific toner concentration into a developer tank at the time of the initial motion of a devel oping device. CONSTITUTION:Magnetic carriers and toner are mixed and adjusted to the specific toner concentration to prepare a developer. Then the developer is charged in a cartridge of the same specification with a cartridge 8 for toner storage by a specific amount and its opening 8a is sealed. After a developing device is installed, the cartridge where the developer is charged is mounted on a toner storage hopper 3, the seal is peeled, and the opening 8a is set down wards to supply the developer into the toner storage hopper 3. Then when a supplementation roll 2 is rotated manually or through a control circuit, the developer can be fallen in a developer tank 1. Consequently, the initial motion developer after the developing device installation can easily and securely be supplied.
Patent JP-2001111609-A (JP)
Title: Control method and controller for router
Inventor: TANEDA KAZUMASA
IPC: H04L12/801
Filed: 1999-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a control method and a controller for a router that a prescribed QoS can be warranted. SOLUTION: This invention provides the router that routes packets from its own station node to its adjacent node by using a routing table including a routing probability with respect to each adjacent node. The controller 10 for the router receives the required service quality for the transmission of packets from a sender communication terminal connected to a sender node. After transmitting a forward ant agent having the received service quality from the sender node to a destination node, the destination node receiving the forward ant agent returns a backward ant agent to the sender node. When each node receiving the forward ant agent discriminates that a path formed by the forward ant agent not satisfy the service quality stored in the forward ant agent, each node aborts the forward ant agent.
Patent JP-2000117393-A (JP)
Title: Production of wear resistant material
Inventor: TOGAWA KOJI
IPC: B22C9/08
Filed: 1998-10-13
Abstract: PROBLEM TO BE SOLVED: To obtain a wear resistant material so as not to develop the deviation in the quality and the shape in as-cast condition by inclining the angle of shower gate to the perpendicular line when the cast wear resistant material is produced by using the shower gate. SOLUTION: A base board 14 made of a plain steel or an alloy steel is set in a mold, and the shower gate is used as the gate form and molten wear resistant cast iron or cast steel is tinker-poured and stuck on the base board and complexed to obtain the wear resistant material. In this way, the angle of the shower gate is inclined to the perpendicular line. The molten wear resistant cast iron or cast steel is dropped into the shower gate 13 through a sprue 11 and a runner 12 and poured into a cavity 16 in the mold above the base board 14. The inclined angle of the shower gate 13 is desirable to be 10-60 deg. in the angle of the center line thereof to the perpendicular line in the case of being the shower gate, in which the diameters at the upper end surface and the lower end surface are substantially equalized in the range of a draft at the molding time. In this way, the uniform welding is promoted and the coarsening part of cast structure can be eliminated.
Patent JP-H03151949-A (JP)
Title: Apparatus for ultrasonic diagnosis
Inventor: FUJII TADASHI
IPC: G01N29/30
Filed: 1989-11-10
Abstract: PURPOSE:To make an operator's setting work caused by an interposed matter unnecessary by detecting of an existence and thickness of the interposed matter and by adjusting a focus to a suitable position by using the detected data. CONSTITUTION:A received signal level detection unit 122 detects echo signal level and identifies the part TB whose echo signal level is lower than a specified one. These detection results are put into a no-signal time computation unit 124, which computes this signal period TB and finds out a thickness B of the interposed matter 20. The computed value of period TB is given to a focus position computation unit 126, which computes a delay time for focusing an ultrasonic beam 15a at a focus position Fa(=B+F) from a probe 10. The focus position computation unit 126 computes a correction value for the delay time as mentioned above. This delay time value is put into a transmission focus unit 60 and a reception focus unit 90, and the corrections of transmission focus and reception focus are carried out. Therefore, even in case that there is an interposed matter, it is possible to bring an ultrasonic beam into focus at the same focus F as there is no interposed matter.
Patent JP-2000203632-A (JP)
Title: Display package and packaging method
Inventor: SINGH BALBIR
IPC: B65D30/00
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a package using paper which is inexpensive and easy to be handled and a packaging method, producing a small amount of waste, and preferable for environment, and also provide a package for sanitary absorbing articles, which has a flap, whose distortion is less, and which is easy to be manufactured at a low cost. SOLUTION: A package 10 is a bag 10 standing in a self-supporting structure formed by folding a blank of a paper material and is used for holding a plurality of flat objects 12, which are separately inner-packaged, in a parallely arranged state for display. The upper ends 20 of the inner packages of the flat objects 12 are preferably projected upward from the top of the package 10, so that each object 12 can easily be taken out of the package 10. It is preferable that the package 10 is made by folding the blank of the paper material around the arranged objects 12.
Patent JP-H03208204-A (JP)
Title: Light source fixture
Inventor: HARII BAUAA ANDAASON
IPC: F21Y101/00
Filed: 1990-10-29
Abstract: PURPOSE: To provide uniform illumination over the whole of a sign by bringing light beams passing through the top edge part, the bottom edge part, and the central part of an extraction device into collision against the tip edge part, the bottom edge part, and the central part of the sign by means of a Fresnel lens on the outside of the extraction device. CONSTITUTION: Light beams advance parallelly toward one edge part serving as a bottom edge part 40 of a sign 42. An extraction device 16 is provided with a top edge part 44, a bottom edge part 46, and a central part 48, while a Fresnel lens on the outside 20 of the extraction device 16 is constructed so that a light beam passing through the top edge part 44 of the extraction device 44 collides against the sign 42 in its top edge part 50. Similarly, a light beam advancing through the bottom edge part 46 of the extraction device 16 collides against the sign 42 in its bottom part 40, and a light beam advancing through the central part 48 of the extraction device 16 collides against the sign 42 in its central part 52. According to this effect, uniform illumination can be provided over the whole of the sign 42.
Patent JP-H07141985-A (JP)
Title: Electrode baking device and its manufacture, and electrode baking method
Inventor: NAKAJIMA NAOSHIGE
IPC: H01J9/02
Filed: 1993-11-22
Abstract: PURPOSE:To provide a baking device capable of keeping plane accuracy under high temperature, having small heat capacity, good heat-equalizing property, and high mass productivity, and easily placing the device into a furnace in the baking device for a plate-like electrode. CONSTITUTION:This device has structure composed of a base 1 and a stamper 2 nipping a plate-like electrode and wherein plural recessed parts 6 or through holes 8 or both of them are provided on both the base 1 and the stamper 2 also loading columns 10 are provided on the base 1. Many bases 1 and stampers 2 are manufactured for production by a stainless castings, in particular by utilizing a lost-wax method.
Patent JP-2000118056-A (JP)
Title: Printing system
Inventor: SAGATA OSAMU
IPC: B41J29/38
Filed: 1998-10-14
Abstract: PROBLEM TO BE SOLVED: To compress a quantity of transfer data without increasing a process load and achieve high-speed printing by transferring from a host apparatus to a printing apparatus intermediate data generated in a process of developing print data to bit map data, obtaining and printing the bit map data from the intermediate data. SOLUTION: Print data are processed to be developed by a printer driver 2 and transferred to a printing apparatus through a spooler 3 and a transmitting receiving part 4. In this case, character data among the print data is selected and input to a font-generating part 7 of the printer driver 2. Whether or not the character data is cached to the printing apparatus is judged by a judging part 11. When the judgment is NO and the character data is an outline, the character data is developed to edge data. If the edge data is larger than a bit map, the edge data is developed to the bit map by an edge data-developing part 14. If the edge data is smaller than the bit map, the edge data as intermediate data is output to the spooler 3.
Patent JP-H11136847-A (JP)
Title: Overload protection circuit
Inventor: FUJII NOBUYUKI
IPC: H02H3/093
Filed: 1997-10-24
Abstract: PROBLEM TO BE SOLVED: To provide an overload protection circuit whereby an overcurrent protection is performed surely and easily by a small number of parts in a necessary place even in the case of the outside of a power supply circuit, and further, restore the overload protection circuit easily to its normal state without turning off the input power supply itself, and to avoid the malfunction of the overload protection circuit caused by an overshoot generated when a load changes suddenly. SOLUTION: Comparing by a compactor 4 the voltage difference between the input and output voltages of a FET 1, the output of the comparator 4 is brought into ON-state when there is generated a voltage drop therebetween to turn on the gate of a thyistor 3. Further, by turning off the FET thorough turning-off a transistor 2, the power feed to a load is stopped to prevent the overload state of the power supply.
Patent JP-S63148032-A (JP)
Title: Manufacture of electric space heater
Inventor: YAMAMOTO SHUJI
IPC: F24D13/02
Filed: 1986-12-10
Abstract: PURPOSE:To make a fusing layer not to stick to a hot plate as a heat press and also complete edge processing simultaneously in a process where a surface cloth and an insulating mat are stuck together by a method wherein the surface cloth having previously the fusing layer fused thermally at the back of the cloth is heated and pressurized from its surface by the hot plate. CONSTITUTION:At the back of a surface cloth 21 a fusing layer 22 fused thermally is placed as one body with the cloth and a heating wire 24 of which outer surface is processed with a covering 23 fused thermally and a temp. detecting wire 26 of which outer surface is processed with a covering 25 fused thermally are hooked over slide pins 28 projected from the upper surface of the base plate 27 of a heat press and wired on the plate 27 and then the cloth 21 with its rear below is put on the plate 27 and heated and pressurized from its surface for a fixed time by the hot plate as the heat press to form a surface cloth unit 29. As the layer 22 is heat-pressed through the cloth 21,the fusing layer does not stick to the hot plate at all. Finally, when the insulating mat 30 is put on the cloth and heated and pressurized by the hot plate as the heat press, a space heating unit 31 where the circumferential edge part of the mat 30 is neatly processed is formed.
Patent JP-S63145307-A (JP)
Title: Active radiation curable resin composition and film preparated therefrom
Inventor: ONO KIYOSHI
IPC: C08F20/00
Filed: 1986-12-10
Abstract: PURPOSE:To obtain the title composition providing a film which is readily curable and excellent in flexibility, steam permeability and treating strength, by blending a specified N-methoxymethylated nylon, a (meth)acrylate monomer and/or an oligomer thereof. CONSTITUTION:Nylon (e.g. Nylon 6) and formaldehyde are heated in an aqueous medium of a pH 7-8 at 70 deg.C until the solution becomes transparent. Methanol and oxalic acid as a catalyst are added thereto, and the mixture is heated for 1-2hr to give N-methoxymethylated nylon (A) which has a mean molecular weight of 3,000-50,000 and in which at least 18% of hydrogen atoms bonded at a nitrogen atom in the molecule are substituted with methoxymethyl groups. 100pts.wt. ingredient (A) is blended with 200-700pts.wt., preferably 300-600pts. wt. (meth)acylate monomer (B) which is compatible with the ingredient (A) and has a hydrophilic functional group selected from among hydroxyl, carbonyl and amino groups and/or oligomer thereof and, if necessary, 10-60pts.wt. photosensitizer (C).
Patent JP-S61160590-A (JP)
Inventor: KAARU HAINTSU FURIIBE
IPC: F04C11/00
Filed: 1985-12-26
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-H04163561-A (JP)
Title: Copying machine
Inventor: SASAKI MASARU
IPC: G03G21/00
Filed: 1990-10-29
Abstract: PURPOSE:To eliminate any copy of a blank sheet of paper as well as to reduce any possible wastage such as incidental time, paper and expenses by adding a blank sheet discriminating means and a warning means for blank sheet copying and a copy suspending means to a copying device. CONSTITUTION:This device is provided with a warning means 1 emitting a caution through a buzzer and an alarm lamp, etc., when it is judged a blank sheet of paper by a blank sheet discriminating means 7, and a copy suspending means 8 which will not start any copying till some operation is performed when this warning means 1 has operated. Accordingly, when the blank sheet is inserted and a copy performing button is depressed, a buzzer or the warning means 1 instructed by the blank sheet discriminating means 7 is buzzed, or the alarm lamp is lighted and the copying is not carried out till some action is taken there again. With this constitution, any incidental blank sheep copying is preventable from occurring, thus any wastage including time, paper and expenses is reducible.
Patent JP-H05104430-A (JP)
Title: Electro-chemical machining for concave lens
Inventor: TAKEI HISAYUKI
IPC: B24B53/00
Filed: 1991-10-11
Abstract: PURPOSE:To carry out highly efficient machining without causing loading as well as to manufacture an excellent concave lens by carrying out grinding wheel dressing and lens machining in the same process, and rolling an exactly spherical polishing tool freely. CONSTITUTION:An electrically conductive holder 2 is installed under the lower end of an upper rotary shaft 1 capable of swinging/rotating freely, and a hollow hole 8 into which fluid is flowed is bored penetratingly in both the members 1 and 2. A machine tool holding hole 12 to hold an electrically conductive spherical machine tool 3 in non-contact is formed under the electrically conductive holder 2. A lens holding member 5 is arranged fixedly on the upper end of a freely rotatably rotary shaft 9, and a lens 6 is held in the lens holding member 5. 7 represents an electric power supply, and an negative electrode is impressed upon the electrically conductive holder 2, and a positive electrode is impressed upon the lens holding member 5, respectively through power supply brushes 11. Here, 4 represents a weak electric coolant.