baber/WOPTO huggingface dataset:
Patent JP-H02179998-A (JP)
Title: Test method for semiconductor memory circuit
Inventor: HAGIWARA MUNEYUKI
IPC: G11C29/56
Filed: 1988-12-30
Abstract: PURPOSE:To detect a defective mode due to the multi-selection of an address in a decoder circuit by reading the data of a memory cell at a specific address, and comparing the data with an expected value. CONSTITUTION:The data at a first polarity are written to a memory cell MCnm at the notable specific address by a comparatively high first supply voltage, an initial potential at a NOR output node 8 of a NOR circuit 1 is set comparatively high, next the data at the same polarity are written to the memory cell MCnm at the same address by a comparatively low second supply voltage, a memory cell MCn(m+1) at the address different form the specific address by one bit is selected while the initial potential of the NOR output node 8 is being held, and the data at a second polarity, which is reverse to the first polarity, are written. Further the data of the memory cell MCnm at the specific address are read, and by comparing the result with the expected value, whether or not the multi-selection is generated at the time of the non-selection of the memory cell MCnm at the first address is known. Thus the defective mode can be detected.
Patent JP-H04201252-A (JP)
Title: Preparation of reinforced eaves gutter
Inventor: GOTO YASUSHI
IPC: B29L31/10
Filed: 1990-11-29
Abstract: PURPOSE:To improve thermal expansion and contraction or rigidity by applying a thermoplastic resin B to both surfaces of a composite core material formed by laminating a core material wherein a thermoplastic resin A is held to or infiltrated in a reinforcing fiber material and a metal sheet or a metal reticulated body and applying bending processing to the coated core material within the temp. range from the softening temps. of the resins A, B to below the melting temps. thereof to form an eaves gutter shape. CONSTITUTION:A thermoplastic resin A is caught in, bonded to or infiltrated in a reinforcing fiber to form a core material 12 and a metal sheet or a metal reticulated body 13 is laminated to the core material 12 to constitute a composite core material 14 which is, in turn, introduced into the crosshead mold 60 of an extruder 61 in a flat state through pinch rolls 50 and a thermoplastic resin B is extruded herein to be applied to both surfaces of the core material 14 in a molten state to form a resin coated composite core material 10. Continuously, the resin coated composite core material 10 is introduced into a bending processing machine 80 through pinch rolls 70 and heated to temp. equal to or higher than the softening points of the resins A, B but below the melting temps. thereof to be formed into an eaves gutter shape by bending processing.
Patent JP-H04201032-A (JP)
Title: Gable panel carrier hoist line in production process of housing unit
Inventor: FUKUZAWA YOSHIYUKI
IPC: B23P21/00
Filed: 1990-11-29
Abstract: PURPOSE:To make correspondence to units of different size appropriate by making a hoist for carrying a gable panel to a unit assembly point along ceiling rail freely movable, and by providing a plurality of ceiling rails in such a way that the size between two gable panels corresponds to the size of the unit. CONSTITUTION:A ceiling panel 1 is transferred to the upper part of an assembly point A along a ceiling rail 22. A ceiling rail 26 is provided on the upper part of an arrangement position B of a carrier conveyer 25 for gable panels 3, 4, and a running body 27 is let run along the rail 26, while a ceiling rail 28 is provided on the upper part of the assembly point A, so as to let running bodies 29, 30 run. Rails 31-33 are provided on running bodies 27, 29, 30, and ceiling rails 35-41 are provided between the points A and B. The gable panels 3, 4 hung by a hoist 42 that can run in the rail 31, are arranged on the assembly point A in such a way that the size of the gable panels 3, 4 is fitted therewith, by letting the gable panels run with one of rails 35-38 and the rails 31, 32 connected with each other.
Patent JP-H06162199-A (JP)
Title: Method and device for fuzzy segment model preparation
Inventor: SAGA AKIHITO
IPC: G06K9/62
Filed: 1992-11-20
Abstract: PURPOSE:To prepare the fuzzy segment model consisting of straight segment information which is made properly fuzzy corresponding to an input curve sample model which is made fuzzy. CONSTITUTION:A representative point selection part 2 selects two fuzzy representative points from the input curve sample model. A segment model preparation part 3 prepares a fuzzy segment model. The internal division fuzzy point arithmetic part 31 of the segment model preparation part 3 finds a set of internal division fuzzy points between the 1st and 2nd representative points and an end point arithmetic part 33 determines the end point of the fuzzy segment model so that the ratio of the length along the curve from the 1st to the 2nd representative point to the length from the 2nd representative point to the end point of the curve sample model along the curve of the sample model is equal to the ratio of the distance from the 1st to the 2nd representative point to the distance from the 2nd representative point to the end point of the fuzzy segment model; and an external division point arithmetic part 32 finds a set of externally divided fuzzy points between the 2nd representative point and the end point of the fuzzy segment model, thereby letting the set of internal division fuzzy points and the set of the external division fuzzy point be the fuzzy segment model.
Patent JP-H02175412-A (JP)
Title: Vehicle air conditioning device
Inventor: IIDA KATSUMI
IPC: B60H1/00
Filed: 1988-12-28
Abstract: PURPOSE:To reduce occupants' uncomfortableness when a vehicle goes into a tunnel by keeping an inside/outside air change-over door at an inside air taking-in position, regardless of a calculated value from a thermal load signal operating means, when a vehicle's entry into a tunnel and the inside air taking-in position of the inside/outside air change-over door is judged. CONSTITUTION:When a driving position judging means 120 judges a vehicle's entry into a tunnel by the change in solar radiation quantity and a door position judging means 130 judges that an inside/outside change-over door 5 is at an inside air taking-in position, a control maintaining means 140 maintains the position control of the inside/outside change-over door 5 by a drive control means 110 at an inside air taking-in position. Even if the calculation result from the operating means 100 which calculates a thermal load in a vehicle interior according to vehicle interior temperature, setting temperature and solar radiation quantity indicates the signal corresponding to an outside air taking-in position because of the change in solar radiation quantity, no change-over is made. This can reduce occupants' uncomfortableness when a vehicle goes into a tunnel.
Patent JP-2001149680-A (JP)
Title: Embroidery sewing machine
Inventor: NISHIMURA SATORU
IPC: D05B19/16
Filed: 1999-11-26
Abstract: PROBLEM TO BE SOLVED: To provide an embroidery sewing machine such that an embroidery pattern to be sewn can be set in relation to an embroidery frame through a simple operation. SOLUTION: A needle and a frame holding a piece of cloth are moved relative to each other in X and Y directions according to embroidery data to perform embroidery sewing. In order to sew the embroidery pattern in a predetermined position on the piece of cloth held against the embroidery frame, the embroidery frame is driven and moved in the directions of two axes X and Y at the same time in such a manner that if the embroidery frame has not yet reached a moving end in the direction of one of the axes on reaching another moving end in the direction of the other of the axes, the same key is operated to enable the frame to be moved only in the direction of the one of the axes. Thus, simply operating the same direction key enables the embroidery pattern to be formed in the position to which it has moved in an ordered direction.
Patent JP-H02179560-A (JP)
Title: Roof structure for automobile
Inventor: KURITA MASARU
IPC: B62D25/06
Filed: 1988-12-29
Abstract: PURPOSE:To absorb the vibration in a car room and reduce the confined sound by arranging a vibration suppressing member onto the inner surface of a side garnish covering the joint part between a roof panel and a molded ceiling member and closely interposing the vibration-suppressing member between the molded ceiling member. CONSTITUTION:The ceiling part of a car room is covered by a roof panel 3 and a molded ceiling member 4, etc., arranged under the roof panel 3. In this case, after attaching a vibrationproof member 14 along the outer peripheral edge of the upper surface of the outer peripheral part of the molded ceiling member 4, a space part is formed between the roof panel 3, and then the molded ceiling member 4 is installed. While, a garnish 10 which is formed into rail form from a resin material is arranged on the underside of the molded ceiling member 4. On the inner surface of the garnish 10, an engaging pin 12 having a bulging out part 12a engaged with an engagement hole 11a on an inner panel 11 is installed integrally, and a vibration-suppressing member 8 is attached onto the outer peripheral part of the molded ceiling member 4.
Patent JP-H09174282-A (JP)
Title: Device for relatively positioning two plate bodies
Inventor: FUJINO KUNIAKI
IPC: B23K9/235
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To perform surface alignment of two steel plates efficiently and also accurately in the tack welding of two large steel plates. SOLUTION: A supporting mechanism on the upstream side (RT) and one on the downstream side (RB), which contain mechanisms (rgt, rgb) that hold members (rollers) for supporting plate bodies (W1, W2) from underneath and that vertically drive these members, are arranged on the upstream side and downstream side in y-direction with a reference line L0 in between that is parallel to the x-axis on horizontal xy planes; the first plate body W1 is actually held horizontally and sent from the upstream side in y-direction to the upper part of the supporting mechanism on the downstream side RB by a transporting means R0 ; and the second plate body W2 is actually held horizontally and sent from the upstream side in y-direction to the upper part of the supporting mechanism on the upstream side RT.
Patent JP-H05336240-A (JP)
Title: Calling subscriber name informing system using portable storage
Inventor: AKIYAMA TADAHIKO
IPC: H04M3/42
Filed: 1992-11-21
Abstract: PURPOSE:To provide a calling subscriber name informing system which uses a portable storage to accurately display the calling subscriber name on the telephone set of the incoming side regardless of the circuit state. CONSTITUTION:The calling subscriber information is read out of a magnetic card by a telephone set 1, and the set 1 sends the read information to an exchange device against the relevant call. A central controller 8 of the exchange device receives the calling subscriber information and sends this information to the set 1 of the incoming side with connection of the call. The set 1 receives the calling subscriber information in an incoming mode and shows the calling subscriber name on a display device.
Patent JP-H09220442-A (JP)
Title: Filter cleaning in situ
Inventor: POORU ANTONII HARII FUENNERU
IPC: C25F1/00
Filed: 1996-12-16
Abstract: PROBLEM TO BE SOLVED: To provide the device and method for cleaning a filter in situ. SOLUTION: A filter capable of being cleaned in situ has a filter membrane 33 and fluid-permeable electrodes 34 and 35. The membrane can be one of the electrodes, the nonconductive membrane can be integrated with the one electrode 34, or the membrane can be in contact with the one electrode 34. The electrodes 34 and 35 are separated from each other only by a fluid- permeable insulating sheet. The sheet has <=1mm thickness, and the filter membrane 33 is used as the sheet. The electrodes 34 and 35 are cleaned by impressing a periodically short current between the electrodes so that a gas is generated by electrolysis, and the narrow space between the electrodes 34 and 35 decreases the power required.
Patent JP-H06163042-A (JP)
Title: Metal-hydride secondary battery
Inventor: KIMOTO MAMORU
IPC: H01M4/24
Filed: 1992-11-19
Abstract: PURPOSE:To provide an electrode by which segregation is hardly caused and hydrogen storage alloy is hardly pulverized since the hydrogen storage alloy formed by dispersing the second phase finely and uniformly is used as a negative electrode and which has the long cycle service life. CONSTITUTION:Hydrogen storage alloy formed by coagulating rapidly mixture of a hydrogen storage allay component at cooling speed equal to or faster than 1X10<3> deg.C/sec after it is melted by a high frequency induction melting furnace at a temperature higher by 100 deg.C or more than a melting point of the hydrogen storage alloy obtained from the mixture, is used as a negative electrode.
Patent JP-H04206755-A (JP)
Title: Electrostatic attraction device
Inventor: HONGO TOSHIAKI
IPC: H01L21/683
Filed: 1990-11-30
Abstract: PURPOSE:To enable a separating operation of a body to be attracted to be performed easily and obtain a device with a large attraction force by providing a plurality of electrodes where a polyphase AC voltage is applied to and an insulation layer consisting of a ceramic in a specific thickness which is provided so that it is included between those electrodes and the body to be attracted. CONSTITUTION:In an electrostatic attraction device for performing electrostatic attraction of a body to be attracted 7, a plurality of electrodes 2a-2c where a multiple-phase AC voltage is applied to and an insulation layer 3 which is provided so that it is included between those electrodes 2a-2c and the body to be attracted 7 and consists a ceramic with a thickness of 5-500mum being coated by the CVD method, the PVD method, or the ion plating method are provided. For example, three electrodes 2a-2c which are formed in wedge shape are combined in circular shape as a whole and are placed on a substrate 1 which consists of silicon rubber, etc., and is formed in disc shape. Then, the insulation layer 3 with a thickness of 30mum consisting of an intricate alumina ceramic coated by the CVD method is provided on an upper surface of those electrodes 2a-2c.
Patent JP-H03194253-A (JP)
Title: Control device for continuously variable transmission
Inventor: MORIMOTO YOSHIHIKO
IPC: F16H59/14
Filed: 1989-12-25
Abstract: PURPOSE:To prevent a pump load from increasing so as to improve operational property by controlling a line pressure based on engine torque information and also down shift-correcting a speed change in the case of engine torque lower than that during normal time. CONSTITUTION:In a target line pressure calculating unit 58, a necessary line pressure, set in a setting unit 56, is corrected so as to be increased when torque is decreased, to set a target line pressure based on engine torque information from an engine control unit 39, and a pump load and friction are prevented from increasing. When the engine torque is decided lower than that during normal time by a torque condition judging unit 61, drive power is compensated by correcting a target primary pulley rotational speed obtained in a retrieving unit 46 by a correcting unit 62 and by setting target speed change ratio, calculated in a calculating unit 47, to a downshift side. In this way, improvement in operational property can be contrived.
Patent JP-H06185176-A (JP)
Title: Eave gutter
Inventor: MARUYAMA YOSHITOKU
IPC: E04D13/072
Filed: 1992-12-16
Abstract: PURPOSE:To break and remove an icicle easily by providing a ridge part which is formed protruding upward at the foremost extremity of a front tab of an eave gutter and whose top is sharpened with an acute angle. CONSTITUTION:A ridge 12 whose top is sharpened with an acute angle, is provided protrusively at the foremost extremity of a front tab 11 of an eave gutter 1, and behind it, a riser plate 13 is installed upright in such a way as enclosing the front surface of a fascia board 21. If an icicle 4 dangling in front of the eave gutter 1 is lightly beaten forward from the building side, the icicle part contacting the ridge 12 is broken easily. Thus the eave gutter can be prevented from damage when icicles deposited thereon are beaten off.
Patent JP-2000158652-A (JP)
Title: Ink jet head and manufacture thereof
Inventor: SAKAMOTO YOSHIAKI
IPC: B41J2/055
Filed: 1998-11-26
Abstract: PROBLEM TO BE SOLVED: To achieve higher resolution by coupling ink supply paths, respectively, in the direction perpendicular to the arranging direction of a plurality of pressure chambers. SOLUTION: A part of ink supply paths 114a-114d communicating with respective pressure chambers are arranged in the direction C and the remainder are arranged in the direction D perpendicular thereto. For example, two ink supply paths in the direction C (arranging direction of piezoelectric elements) and two ink supply paths in the direction perpendicular thereto are arranged in matrix. Young's modulus of a layer forming the wall between the ink supply paths 114a, 114c and the wall between the ink supply paths 114b, 114d is set higher than that of a dry film resist layer forming the supply paths 114a-114d. Since all ink supply paths are not arranged in the arranging direction of the piezoelectric elements, head size can be reduced furthermore in the arranging direction of the piezoelectric elements and since nozzle pitch can be decreased, high integration and resolution can be attained.
Patent JP-H11173547-A (JP)
Title: Safety device for die-out in gas combustor
Inventor: MAEKAWA MASAHIKO
IPC: F23N5/24
Filed: 1997-12-05
Abstract: PROBLEM TO BE SOLVED: To eliminate effect of combustion heat to a solenoid valve, reduce the number of parts as well as the process of assembling and reduce cost by a method wherein the solenoid valve is arranged at the side of a governor along fore-and-rear direction to connect the same directly to the governor. SOLUTION: In a cassette gas range 2, the receiving unit 3 of a gas bomb 1 is partitioned from the arranging unit 5 of a burner through a partitioning member 6. An ignition plug 7 and an electric power converting member 8 are provided near the burner head 4a of a burner. The bomb receiving unit 3 is provided with a governor 11 at the fore part of the same. The instrument plug knob 18 of the governor 11 is operated by turning the same about a fore-and- rear shaft to open and close a gas flow passage so as to be regulatable. A solenoid valve 19 is provided between the governor 11 and the partitioning member 6. When the electric power converting member 8 has come not to receive heat due to die-out of gas, the solenoid valve 9 is demagnetized, and a gas supplying passage is blocked.  The solenoid valve 19 is arranged at the side of the governor 11 to be connected directly to the governor 11 and integrated, so a pipeline, connecting the solenoid valve 19 to the governor 11 can be eliminated.
Patent JP-H11165121-A (JP)
Title: Coating method by coating robot
Inventor: MIYAWAKI KUNIO
IPC: B05B12/00
Filed: 1997-12-08
Abstract: PROBLEM TO BE SOLVED: To prevent coating unevenness, and prevent a driving part from being overloaded even in the case of high speed coating when coating is carried out by moving a coating gun attached to the tip end part of a robot main body in a prescribed direction. SOLUTION: This coating robot 1 is manufactured by installing a robot main body comprising a plurality of continuously installed arm bodies 14, 15 in a running stand 12 so set as to run in the horizontal direction and attaching a coating gun 16 at the tip of the swinging arm body 15 of the main body.  In the case an object face 3a is coated from the upper side to the lower side, at first the running stand 12 is moved in the direction of parting far from the object face 3a and at the time when the speed of the stand 12 reaches a first speed, coating is started from the upper side to the lower side of the object face while accelerating force in the reverse direction to the direction of moving the stand being applied to the running stand 12 and then when the running stand 12 is moved in the direction of approaching close to the object face 3a and the speed of the stand 12 reaches a second speed, coating is finished.
Patent JP-H10178257-A (JP)
Title: Aluminum nitride circuit board
Inventor: SUZAKI JUNICHI
IPC: H05K1/03
Filed: 1996-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable aluminum nitride circuit board which can suppress the occurrence of cracks caused by heat cycles. SOLUTION: In a circuit board, a metallic circuit 3 of copper, etc., is formed on an aluminum nitride substrate 1 in a state where the circuit 3 is joined to the substrate 1 and the surface of the circuit 3 is plated with nickel 4. The heat cycle resistance of the circuit board is improved by adjusting the maximum thickness 5 of the plated nickel 4 on the side face of the end section of the metallic circuit 3 to 1.5-5μm and, in addition, making the ratio of the maximum thickness to the minimum thickness of the plated nickel 4 on the same side face 1-3.
Patent JP-H10178088-A (JP)
Title: Substrate-chucking device
Inventor: YAMAZAKI TOSHIYUKI
IPC: H01L21/68
Filed: 1996-12-17
Abstract: PROBLEM TO BE SOLVED: To obtain a chucking device of an excellent cleanability and to perform mechanical chucking only by evacuation by driving a retaining tool for taking a position for contacting a substrate and a position for separating from the substrate between both positions with vacuum only as a power source. SOLUTION: A lower room 41 of a cylinder 33 is connected to a vacuum line. When the inside of the room is evacuated with a valve 43 closed, the pressure of the lower room 41 is decreased. Then, a position 31 moves toward a lower part due to the difference in atmospheric pressure between upper and lower surfaces. At this time, a connecting rod 15 is pressure to the direction of an outer periphery and a movable pin 7 is moved in the direction of a center and is pressed against the wafer 3, thus fixing the wafer 3. More specifically, the cylinder 33 and the piston 31 become actuators that are driven by vacuum as a power source, and drives a movable pin 7 that is the retaining tool of the mechanical chucking between a position for contacting to a substrate and a position for separating from the substrate.
Patent JP-H05170355-A (JP)
Title: Document feeding device
Inventor: HAYASHI YOSHIYORI
IPC: B65H1/00
Filed: 1991-12-19
Abstract: PURPOSE:To judge the size of a document on a document tray. CONSTITUTION:Steps 26a, 26b are made in positions corresponding to a B5 lateral size and an A5 lateral size. On step parts 13a, 13b in front of each of the steps 26a, 26b, document length detectors DLS1, DLS2 are provided. When documents D of the B5 lateral size and a B4 size or the A4 lateral size and an A3 size are mixed and loaded, the size of each of the documents D is discriminated by the DLS1 or the DLS2.
Patent JP-H06121343-A (JP)
Title: Method and apparatus for observation of three-dimensional display
Inventor: RODONII DEII UIRIAMUZU
IPC: H04N13/393
Filed: 1991-12-19
Abstract: PURPOSE: To rotate a disc within a cylindrical area that is limited by a pair of circular cone-shaped areas, to make an observer arrangeable inside a three- dimensional display and also to allow him to observe the display towards the outside. CONSTITUTION: Display has a disc 15 that is driven by a dynamo-electric motor 17 through a shaft 19. The disc 15 that rotates crosses a cylindrical path 23, and two circular cones 25 and 27 which are not reached by the disc 15 exist. Then, an observer or a camera can be arranged in one or both circular cone areas 25 and 27. A three-dimensional image that exists in the area 23 can be observed. The observer 29 is arranged inside a three-dimensional image, perfectly rotates over 360 degrees to completely observe all the parts of the image within the area 23, and also can observe the three-dimensional image from that central area towards the outside.