baber/WOPTO huggingface dataset:
Patent JP-S6171924-A (JP)
Title: Scrap holder in electrospark machine for wire cut
Inventor: FUTAMURA SHOJI
IPC: B23H7/02
Filed: 1984-09-11
Abstract: PURPOSE:To enable scraps to be freely held and discharged irrespective of their quality by injecting adhesives in a gap between a scrap holding portion and a free portion of a work contacting each other. CONSTITUTION:A scrap holder 1 consists of a magnetic iron core 4, electromagnetic coil 8 and scrap holding portion 3. When current is supplied to said coil 8, magnetic pole portions 2, 2' of the magnetic iron core 4 produce magnetic poles N and S. Further, the scrap holding portion 3 is provided with an adhesive container 6 for receiving adhesives 5 and a compressive pin 7. The scrap holder 1 gets astride a work 10 fixed to a work table 9 and magnetic pole portions 2, 2' are arranged to contact the table 9. When current is supplied to the coil 8 and the holder 1 is fixed to the table 9 to push down the compressive pin 7 for press the container 6, the adhesives 5 are injected into a gap between the scrap holding portion 3 and the work 10. Thus, the movement of the scrap 12 can be prevented to prevent a wire electrode from short-circuit.
Patent JP-H10308902-A (JP)
Title: Image sensor array capable of testing pixel sensor circuit
Inventor: PRATER JAMES S
IPC: H01L21/66
Filed: 1996-07-01
Abstract: PROBLEM TO BE SOLVED: To test the pixel sensor circuit in an image array independently of the strength of image illuminance. SOLUTION: A drive voltage as to a reset FET 32 is provided selectively through a common output line. When no row access enable signal is applied to an array, a control enable test voltage is fed to a common line. A column line source follower circuit is controlled by a row access FET 40. Thus, another test voltage is fed to the common line through a reset switch and connected to a photodiode 38 via the reset FET 32. A variable reset voltage fed to a row line ROW is changed between a normal bias electrode VDD as to a pixel sensor and ground by using Pchannel and N-channel FETs connected in parallel.
Patent JP-H0476472-A (JP)
Title: Ic inspection device
Inventor: SHIBATA JIYUNICHIROU
IPC: G01R31/26
Filed: 1990-07-18
Abstract: PURPOSE:To reduce installation area to improve profitability by providing a horizontal drive tray loading base on a vertical drive tray loading base. CONSTITUTION:An IC 3 to be inspected on a tray loading base 7 is transported to an inspection part 5 with a robot arm 8 to inspect in order, and following to the inspection result, for example, the IC 3 is received on the tray 2 on an excellent article tray loading base 13. At detecting a rejected article, an empty tray loading base 9 is brought down with a vertical drive mechanism 12, a horizontal drive (reinspection) tray loading base 20 is moved on the loading base 9 by rotation of a horizontal belt 18, the rejected IC is received on the tray on the rejected article tray loading base 14 elevated with a vertical drive mechanism 16. As the position of the loading base 20 horizontally moved is memorized, at detecting the reinspected IC the loading base 20 is moved to the position to receive the IC 3. When inspection is progressed and the uppermost tray 2 on the loading base 7 is empty, the loading base 14 is brought down again, the loading base 20 is turned out on the position, the empty tray 2 on the loading base 7 is transported onto the loading base 9 with a robot arm 10.
Patent JP-H1138623-A (JP)
Title: Positive photoresist composition and pattern forming method by using the same
Inventor: UENISHI KAZUYA
IPC: H01L21/027
Filed: 1997-07-15
Abstract: PROBLEM TO BE SOLVED: To permit reduction of density dependence and expansion of focus allowance by combining a specified resin with a specified acid photogenertor. SOLUTION: This resin has repeating structural units protected with acetal groups and those protected with a alkoxycarbonyloxy- or alkoxycarbonylmethoxy groups and both of the units decomposed by action of the acid and raised in solubility in an alkaline developing solution, and this photoresist composition contains this resin and the acid photogenerator represented by one of formula I and II in which each of R1 -R5 is an H or halogen atom or an alkyl, cycloalkyl, alkoxy, hydroxy, or -S-R6 group; R6 is an alkyl or aryl group; and X<-> is a benzenesulfonic acid or naphthalenesulfonic acid or anthra-cenesulfonic acid.
Patent JP-S63238717-A (JP)
Title: Optical coupling type semiconductor switch and its driving method
Inventor: MIZUUCHI KENJI
IPC: H03K17/78
Filed: 1987-07-31
Abstract: PURPOSE:To turn on and off switching circuits in an optical coupling type PNPN switch based on optical control by turning on the switching circuits connected in parallel by light radiation from a 2nd LED. CONSTITUTION:The LED 21 is driven and a PNP transistor(TR) 1 is driven by light radiation from the LED 21 to generate optical current. When the optical current is allowed to flow into a diffusion resistor 3 between a gate and a cathode and voltage between the gate and cathode reaches about 0.6V, the amplification of an NPN TR 2 is increased and the TR 2 is turned to its connected state. When an LED 22 is driven and a phototransistor 4 is driven by light radiation from the LED 22, the voltage between the gate and the cathode is set up to about 0.6V or less, the effective amplification of the NPN TR 2 is remarkably reduced and the PNPN element is turned off.
Patent JP-H0476935-A (JP)
Title: Semiconductor integrated circuit
Inventor: EGAWA TAKAHIRO
IPC: H01L21/66
Filed: 1990-07-18
Abstract: PURPOSE:To enable acceleration test (burn-in test) at high-temperature high- voltage even under abnormality in substrate potential by providing a source potential sensor circuit, source voltage sensor circuit which outputs high or low source voltage sensor signal according to the state of source potential, or the like. CONSTITUTION:In an acceleration test of high-temperature high-voltage, the injected amount of current to a substrate increases in a transistor of a circuit in a MOS chip: when the injected amount of current is larger than the current capacity of a substrate potential generation circuit, substrate potential becomes abnormal depending upon its degree with the result that the substrate potential sensor circuit 1 acts to put signal PON in a source level 'H'. The action of a source voltage sensor circuit 3 puts signal VLD in a source level 'H' at a higher potential above standard: since the potential of its inversion signal's node N4 is 'L', the potential of N3 remains 'H' regardless of the level of signal PON, and the potential of inversion signal N2 is 'L'. The internal circuit follows the movement the clock of the inverse of row address strobe(RAS) signal; therefore, acceleration test of high-temperature high-voltage can be made effectively.
Patent JP-H0742323-A (JP)
Title: Face structure body of building
Inventor: WATANABE SATORU
IPC: E04D3/366
Filed: 1993-07-30
Abstract: PURPOSE:To attach joint filler securely and easily in a predetermined fitting posture irrespective of the shape of roof plate by engaging or fitting the joint filler with or in roof plate individually for a member. CONSTITUTION:A gutter member 2 whose top is open is provided along the direction of flow of water on a bed 1, a member 3 having an engaging space 9 is arranged across the gutter member 2, and its fixing section 5 is fixed on the bed 1. Next, an engaging section 24 provided in a folding down section 27 of longitudinally roofed roof plates 23, 23 is engaged with an engaged section 10 provided in the engaging space 9 of the member 3. Then, the joint filler consisting of a cut-off member 28 and a cover member 35 is arranged between side fringes of roof plates 23 on the right and left. A fitting section 29 provided in both leg sections 30 of the cut-off member 28 is provided below an introducing piece 12 on an inner side of the member 3 and fitted elastically in an fitted section 11. Thus, it is possible to fit the joint filler into the member 3 directly independently from the engagement relation between the member 3 and the roof plate 23.
Patent JP-S5892434-A (JP)
Title: Method for controlling operation of precipitated sand scraping-up apparatus
Inventor: WAKABAYASHI SHIYUUICHI
IPC: B01D21/20
Filed: 1981-11-30
Abstract: PURPOSE:To enable efficient scraping-up operation, by automatically adjusting the operation interval of a precipitated sand scraping-up apparatus corresponding to the flow amount of sewage and the sand content thereof. CONSTITUTION:The prescribed amount M of precipitated sand is set in a step 1 and the integration value Q0 of the flow amount of the previous flowed-in sewage is set as an initial value in a step 2 to be stored as a flow amount integration value Q1 for calculating the content of precipitated sand in a step 3. In this state, a conveyor and a scraping-up machine are simultaneously started to initiate the integration  Fdt of a sewage flow amount F and, after a time T1 due to a timer is elapsed, the scraping-up machine is stopped while the conveyor is stopped after a time T2 is elapsed. From outputs W, W1 of hopper weighing meters and the stored flow amount integration value Q1, precipitated sand content alpha is calculted to calculate a flow amount integration value Q=  Fdt.alpha and, during a time when alpha.Q is below M in comparison with the prescribed precipitated sand amount M, this comparing operation is repeated and, when alpha.Q is brought to M or more, Q is stored as new Q1 to restart the conveyor and the scraping-up machine.
Patent JP-H0742525-A (JP)
Title: Level display device
Inventor: KATAOKA TOSHIYA
IPC: B63H20/00
Filed: 1993-07-30
Abstract: PURPOSE:To achieve improvement in the degree of freedom and visibility of layout of a level display device without utilizing any electric means. CONSTITUTION:The position of the other end of a linear body 7 in a display part 6 matches the level of oil 4 inside a tank 2, since the linear body 7 inside a guide tube 5 slid in response to the displacement of a float 10 when the float 10 is displaced in vertical direction. The level of the oil 4 is then displayed depending on the position of an index 9 mounted on the other end of the linear.
Patent JP-S6484884-A (JP)
Title: Housing cassette for disk type information carrier
Inventor: HERUMAN GUROBETSUKERU
IPC: B65D85/57
Filed: 1988-08-01
Abstract: PURPOSE: To surely retain a disc-shaped information carrier inserted into a tray in the event of application of an impact by making one retaining element movable, pressing an information carrier to other retaining elements by means of a resilient force, aligning a latching element in a lid and engaging the latching element in a resilient retaining element in a closed state of the lid. CONSTITUTION: A retaining element 9 is aligned opposite to retaining elements 7 and 8. The retaining element 9 is a movable so that it is aligned in a plate spring 10. The information carrier is clamped among the retaining elements 7, 8, 9, and can be ejected from a concave portion 5 moving backward the plate spring 10. In case that automatic ejection, the whole of a tray 4 is inserted together with the information carrier into a player, and the retaining element 9 is moved backward by appropriate means, whereby the information carrier is released. A projected latching piece 12 is provided on a lid 3, and the latch piece 12 is clamped at the rear portion of the retaining element 9 present on the plate spring 10. The retaining element 9 is retained in a standard state even when applied a force.
Patent JP-S6345183-A (JP)
Inventor: TANAKA TAKASHI
IPC: C04B38/06
Filed: 1986-08-13
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-H0240723-A (JP)
Title: Message transmission/reception control system
Inventor: KOMURO HIROSHI
IPC: G06F9/46
Filed: 1988-07-30
Abstract: PURPOSE:To improve processing efficiency by providing a held message priority control means and queuing and controlling messages in decreasing priority order. CONSTITUTION:Several messages are queued in a message queue 20 and held in the arrival order. When a message with high priority is sent out of a message transmission task 30, it is queued at the head of the queue 20 through the operation of a held message priority control means 12. Then a priority order message scheduling means 13 passes the messages to a message wait task 40 according to the priority. Further, a task priority variation table 15 varies the priority of a task priority variation means 14 through the operation of a task priority variation control means 11. Here, the means 11 generates and updates the table 15 where message priority and task priority correspond to each other according to the indication of the task 30. Thus, the priority in the task 40 is determined and messages are processed according to the priority, so the processing efficiency is improved.
Patent JP-S6349226-A (JP)
Title: Method for deodorizing stable
Inventor: SUZUKI TOSHIKATSU
IPC: A61L9/00
Filed: 1986-08-13
Abstract: PURPOSE:To efficiently perform the deodorization of a stable by bringing offensive gas generated in the stable into gas-liquid contact with absorbing liquid in a duct pipe and an odor absorbing tower, circulating the absorbing liquid with a circulating pump and using it. CONSTITUTION:The odor of a stable is sucked through suction ports 4 of a duct pipe 1 buried in an underground pit with a definite incline and brought into gas-liquid contact with absorbing liquid flowing down through the duct pipe 1 and odor is absorbed and the gas is introduced into an odor absorbing tower 3 and furthermore brought into gas-liquid contact with the absorbing liquid and discharged by a fan 6. After the absorbing liquid flows down through the duct pipe 1, it enters an absorbing liquid tank 2 and is fed to the odor absorbing tower 3 by a circulating pump for the absorbing liquid and reused.
Patent JP-S6434776-A (JP)
Title: Printer device
Inventor: NAGATSUKA TAKEAKI
IPC: B41J21/00
Filed: 1987-07-30
Abstract: PURPOSE:To make it possible to display setting items at the time of a set-up operation and fully display a set-up function, by displaying the setting items on a display part in a language corresponding to a card data read by a means for reading the card data from a memory card. CONSTITUTION:A printer device sets each parameter associated with a printing process through displaying setting items on a display part 1. A card data reading means 3 is provided for reading card data from a memory card 2, in which the setting items to be displayed on the display part 1 are stored in the state of being translated into each language, and an item displaying means 4 is provided for displaying the setting items on the display part 1 in the language corresponding to the card data read. By reading the card data from the memory card 2 in which the setting items are stored in the state of being translated into a language easy for the operator to understand, the setting items are displayed in the language on the display part 1. Therefore, the operator can readily understand the data being displayed, and can easily set each parameter.
Patent JP-H03152221-A (JP)
Title: Production of yarn from fiber material
Inventor: PEETAA ARUTSUTO
IPC: D01H4/00
Filed: 1990-07-20
Abstract: PURPOSE: To obtain high quality threads without installing special apparatuses or machines by carding, sampling, combing with a predetermined combing strength, drawing, opening and spinning fibrous materials. CONSTITUTION: The fibrous materials 2 are made into slivers 20 at a carding machine 1, which then are sent to an open-ended spinning machine 6 through a drawing frame 3, a combing machine 4 and another drawing frame 5. A sample is taken out from the slivers 20 to analyze it in order to adjust the operation conditions of the combing machine 4. By judging the fiber length and/or impurities in the sample, setting specified limits of the fiber length and/or impurities and deciding the combing strength according to the results, the combing is performed by this combing strength.
Patent JP-H0634031-A (JP)
Title: Select shock reducing device for automatic transmission
Inventor: KOBAYASHI TOKUJI
IPC: F16H61/04
Filed: 1992-07-17
Abstract: PURPOSE:To prevent judder from being generated in a friction element in the case where an operating pressure is increased when a load of a power source becomes heavy in a device for decreasing the operating pressure of the friction element, which is engaged in switching to a traveling range, so as to reduce a select shock. CONSTITUTION:In a select shock reducing device, an operating pressure of a friction element (b) in an automatic transmission (a) which is engaged in switching from a non-traveling range to a traveling range is decreased for a predetermined period so as to reduce a select shock. During the predetermined period, in the case where a load of a power source (d) detected by a power source load state detector (c) exceeds a preset value, an engagement operating pressure or the friction element (b) is increased higher than an ordinarily determined value by means of a boosting means (e). Consequently, it is possible to prevent generation of abnormal noise caused by judder generated in the friction element (b).
Patent JP-S6252710-A (JP)
Title: Thin film magnetic head
Inventor: OHASHI HIROYUKI
IPC: G11B5/187
Filed: 1985-08-30
Abstract: PURPOSE:To prevent deterioration in the efficiency and waveform distortion by constituting a magnetic pole so as not to cause free magnetic charge through the circulation of direction of magnetization. CONSTITUTION:A lower magnetic pole piece 11 and an upper magnetic pole piece 12 are both nearly the same shape and both the magnetic pole pieces 11, 12 are connected directly at the edge of a width (a) for the 1st and 2nd both magnetic layers 13, 15 via a nonmagnetic layer 14 having a width narrower by width 2a than that of the magnetic pole piece. In this case, the magnetic anisotropy is given in a direction perpendicular to the normal of a magnetic medium to circulate the direction of magnetization in a closed form shown in the arrow. The width (a) is nearly the same as the thickness of the magnetic layer preferably and the thickness of the nonmagnetic layer is required to be thinner than that of the magnetic layer, preferably 1,000Angstrom  or below.
Patent JP-2000005728-A (JP)
Title: Metal treating agent and treatment of metal
Inventor: HOSODA KAZUO
IPC: B09C1/08
Filed: 1998-06-22
Abstract: PROBLEM TO BE SOLVED: To effectively and simultaneously detoxify metal and dioxins and also to detoxify an org. chlorine compd. even in the case when a treating temp. is low by making a composition contain phosphorus acids and/or hypophosphorous acids and an acidic material. SOLUTION: This metal treating agent used for treating metal-containing waste water, solid wastes, etc., contains phosphorus acids and/or hypophosphorous acids and an acidic material. Phosphorus acid or phosphite is used as phosphorus acids. Among these, phosphorus acid, sodium phosphite and calcium phosphite are preferable. And hypophosphorous acid or hypophosphite is used as hypophophites. Among these, hypophosphorous acid, sodium hypophosphite and calcium hypophosphite are preferable. On the other hand, an inorg. acid, acidic metal oxides, etc., are exemplified as acidic materials. Among these, acidic metal oxides are preferable such as aluminum sulfate, etc., are especially preferable.
Patent JP-2001016979-A (JP)
Title: Hydraulically drivable shears
Inventor: MURATA HIKARI
IPC: F15B15/14
Filed: 1999-07-06
Abstract: PROBLEM TO BE SOLVED: To provide the subject miniaturized and lightweight shears. SOLUTION: This hydraulically drivable shears is so designed as to have a fixed blade fc and a turnable blade ac and connect the turnable blade ac to a piston rod 10 provided on a handle body m side, and also furnish a pump and a hydraulic control mechanism separately from the handle body m; wherein the handle body m is provided with a switch 23 and a control lever 24 for operating the switch 23, and the hydraulic control mechanism is designed to be electrically controlled in association with the on-off operation of the switch.
Patent JP-2000025720-A (JP)
Title: Prehandling equipment for picking work
Inventor: YAMAKAWA KAZUO
IPC: B65B61/20
Filed: 1998-07-07
Abstract: PROBLEM TO BE SOLVED: To improve a working efficiency and achieve the simplification of each unit structure in a prehandling equipment for picking work. SOLUTION: A prehandling equipment for picking work comprises a transfer means TM for transfering a container C for picking work toward a picking work place, a label sticking unit 4 for printing a container identifying label and sticking the printed label to the container C, a slip charging unit 5 for printing a slip relating to articles to be collected into the container C and charging the printed slip into the container C, and a picking information management unit for managing information printed by both the label sticking unit 4 and the slip charging unit 5. In this equipment, the label sticking unit 4 and the slip charging unit 5 are disposed in a mutually approachable state so that the container identifying label is stuck to the container C and the slip is charged thereinto with respect to the container C stopped at a prehandling work position set on the way of a transfer path.
Patent JP-H0836249-A (JP)
Title: Processing method of silver halide color photographic sensitive material
Inventor: KAMATA YOSHINARI
IPC: G03C7/00
Filed: 1994-07-22
Abstract: PURPOSE:To decrease environmental loading of a waste liquid, to suppress fog due to bleaching and to improve the stability of a color image and desilverizing property. CONSTITUTION:This photosensitive material contains a radical scavenger. The processing liquid having bleaching ability contains (a) a heteroring compd. having a carboxyl group or its salt in the molecule, (b) at least one kind of persulfuric acid or its salt, hydrogen peroxide or its salt, perboric acid or its salt, permanganic acid or its salt, hypohalogenated acid or its salt, halogenated acid or its salt, perhalogenated acid or its salt, org. peracid, org. peroxide, iodosyl compd., N-halocarboxylic acid amide, N-halosulfonic acid amide, and quinone, and (c) ferric ion.
Patent JP-S6081812-A (JP)
Title: Noise filter transformer
Inventor: NAKAJIMA YOSHIMASA
IPC: H01F30/00
Filed: 1983-10-12
Abstract: PURPOSE:To have no noise coming out from or entering into the machine by a method wherein a high frequency magnetic path, consisting of a high frequency core, is provided on the primary oil and the secondary coil which are wound separately and independently facing each other on the main core. CONSTITUTION:The high frequency magnetic field 6, consisting of high frequency cores 4 and 5, is provided on the primary coil 2 and the secondary coil 3 which are wound on the main core 1 separately and independently facing each other, high frequency component is blocked and a commercial frequency main ingredient only runs to a commercial frequency magnetic path 7, and a transformation effect is obtained. When high frequency noise is inputted to the primary coil 2 in such a manner that the noise is superposed on the commercial frequency, most of the high frequency noise runs as a magnetic flux to the high frequency magnetic path 6 which passes through the primary coil 2, and it is consumed as an impedance drop. Almost no high frequency noise appears on the commercial frequency magnetic path 7 as high frequency noise, the main ingredient only of the commercial frequency is converted to the secondary coil 3, and supplied to the secondary side as a clean output. In case certain amount of high frequency noise component leaks from the primary coil side 2, it is consumed by generation of heat as iron loss.