baber/WOPTO huggingface dataset:
Patent JP-H11135673-A (JP)
Title: Wiring board and interconnection board
Inventor: MORI KOICHI
IPC: H05K3/34
Filed: 1997-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a wiring board having higher reliability of connection with a fixing board or an interconnection board with higher reliability of connection with the wiring board or the fixing board. SOLUTION: This wiring board 10 comprises an alumina ceramic wiring board body 1, having first and second faces 1a, 1b, a terminal pad 2 formed on the second faces 1b side, and a columnar terminals 3 for connection with a printed board (fixing board 20. The terminal 3 is bonded to the terminal pad 2 and composed of a high temperature solder, having a hemispherical forward end part 3a to be connected with the printed board, a base end part 3c to be bonded to the terminal pad 2, and a columnar part 3b elongated axially longer than the diameter thereof and interposed between the forward end part 3a and the base end part 3c. The base end part 3c has a diameter increasing gradually from the columnar part 3b toward the terminal pad 2.  Even if deformation takes place due to the difference of thermal expansion between the wiring board 10 the printed board 20, the columnar part 3b of the terminals 3 is bent, and the base end part 3c prevents concentration of stresses. Consequently, the board is tends not to rupture and high connection reliability can be attained.
Patent JP-2001116745-A (JP)
Title: Moisturizing component and discrimination method for cosmetic material
Inventor: KASHIBUCHI NOBUO
IPC: A61Q19/00
Filed: 1999-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a discrimination method for a moisturizing action which takes into account a physiological meaning and to provide a composition, for external application to skin, which contains an individually corresponding moisturizing component. SOLUTION: A keratin cell is immersed in a composition, for external application to skin, which contains a moisturizing component. The thickness and/or the volume of the keratin cell before and after its immersion are measured. While a change in the thickness and/or the volume is used as an index, the moisturizing action of the composition, for external application to skin, which contains the moisturizing component is discriminated.  In this discrimination method, under a condition that the keratin cell which is collected from the cheek part of a human is immersed for 12 hours in the composition, for external application to skin, which contains the moisturizing component and that the thickness and/or the volume of the keratin cell before its immersion and three hours after it is taken out from its immersion are measured, the composition, for external application to skin, which is featured in such a way that the thickness and/or the volume three hours after its immersion is finished is increased by 20% or higher as compared with the thickness and/or the volume before its immersion is regarded as a superior moisturizing composition for a person whose skin is sensitive.
Patent JP-H04167594-A (JP)
Title: Manufacture of multilayer printed wiring board
Inventor: KIMURA MASAKI
IPC: H05K3/46
Filed: 1990-10-31
Abstract: PURPOSE:To lessen plating voids in number by a method wherein a conductor layer is provided through plating after through-holes are provided. CONSTITUTION:A through-hole 2 and semi-through-holes 31 are provided to a multilayer board 1 at the prescribed positions, and holes are bored in the board 1 at the positions correspondent to the semi-through-holes 31 from the opposite side so as to form a protrusion inside each of the holes 31 to turn the them into through-holes 32. Then, electroless copper plating catalyst 4 such as palladium or the like is attached to all the surface of the board 1 including the through-holes 2 and 32, protrusions on the inner wall of the through-hole 32 are removed through drilling, the electroless copper plating catalyst 4 is partially removed, and a conductor layer 5 is provided through copper electroless plating and copper electroplating. By this setup, air is exhausted from the holes 32 in a plating process, so that plating voids can be lessened in number.
Patent JP-H09109446-A (JP)
Title: Laser beam scanning writing apparatus
Inventor: YAMAZAKI SHUICHI
IPC: B41J2/44
Filed: 1995-10-19
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of color dislocation in conducting a scaling in a system where a plurality of laser beams scan mainly in counter directions to one another. SOLUTION: A register 11 is set preliminarily by CPU with a value corresponding to the writing initiation position S in the main scanning direction by a counter directional laser beam so as to be approximately coincided with the writing completion position in the main scanning direction by a one-way laser beam irrespective of its magnification at the time of conducting a scaling. When the main scanning counter 13 is set by a main scanning synchronous signal PMSYNC, it starts counting a writing signal WCLK and applies the counted value in a comparator 14 every count, and the comparator 14 acts to render the main scanning effective region signal WLGATE active when the counted value of the main scanning counter 13 reaches the value from the register 11.
Patent JP-H04169728-A (JP)
Title: Space pressure control/ventilation installation
Inventor: MATSUI YOSHIAKI
IPC: F24F11/02
Filed: 1990-10-31
Abstract: PURPOSE:To provide a room pressure control/ventilation installation capable of keeping the space pressure in an object room at predetermined pressure stably and accurately by providing discharge air passage control means for executing a discharge air pressure adjustment based upon air supply output adjustment information of air supply output control means in the discharge air pressure adjustment. CONSTITUTION:For an evacuation fan 10, an evacuation air passage pressure control part 26 for adjusting evacuation air passage pressure Pb of a main evacuation air passage pressure adjuster 23 and an evacuation air passage pressure set part 24 such that the degrees of opening b1, b2, b3 of an evacuation damper 15 are kept at an evacuation side adapted opening state B based upon the degrees of opening b1, b2, b3 of an evacuation damper 15 and supply air passage pressure adjustment information P as of an air supply passage pressure control part 21 as one of air supply output controller 25 constituted by an air supply damper 11, an air supply amount controller 14, and an air supply passage pressure control part 21. With this construction, the degrees of opening b1, b2, b3 of the evacuation damper 15 are adjusted and kept by evacuation air passage pressure adjustment of the main evacuation air passage 4 are adjusted and kept at an evacuation side optimum opening state B. Hereby, space pressure control for an object room is stabilized and improved in accuracy thereof.
Patent JP-S63149102-A (JP)
Inventor: MATSUSHITA TETSUO
IPC: B27B5/02
Filed: 1986-12-12
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-H09138763-A (JP)
Title: Area specifying circuit
Inventor: NAKAJIMA OSAMU
IPC: G06F12/00
Filed: 1995-11-15
Abstract: PROBLEM TO BE SOLVED: To reduce a cost and power consumption by integrating a head number of house register and an area specifying register to a single register so as to reduce a circuit scale. SOLUTION: A register 10 writes input data DATA <7:0> in respective DFF 12a to 12h by a writing signal WR. Then output data AR <7:1> of DFF 12a to 12g is respectively used as head number of a house data AREA' <19:13> the output terminals and output data AR <0> of OR gates 14a to 14f are respectively used as area specifying data RANGE' <6:0>. An area specifying circuit using the register 10 replaces head number of a house data AREA <19:13> and area specifying data RANGE <6:0> with head number of a house data AREA' <19:13> and area specifying data RANGE' <6:0> to use an area detection circuit.
Patent JP-H01138485-A (JP)
Title: Radiation image device
Inventor: BABA MATSUKI
IPC: G01T1/17
Filed: 1987-11-25
Abstract: PURPOSE:To correct an array of many sensors with high accuracy by adding a circuit which functions to make individual sensor output signal pulses constant in pulse width correspondingly to the individual sensors of the sensor array. CONSTITUTION:The circuit 5 which makes the pulse width constant is added to the device behind a crest discriminating circuit 4 to make the pulse width constant. A radiation quantum signal from the sensor array 1, e.g., individual elements 2 formed by arraying CdTe semiconductor sensors linearly is amplified by a pulse amplifier 3 and separated from noises and separated into a digital signal corresponding to radiation energy by the circuit 4. The output signal of the circuit 4 is inputted to the circuit 5 to make the pulse width constant. The output of this circuit 5 is counted by a counter 6, corrected by a CPU 7 according to a specific expression, and stored in a memory 8. Thus, the array of many sensors is corrected with high accuracy.
Patent JP-H04169086-A (JP)
Title: Ic socket
Inventor: KISHI NOBUAKI
IPC: H01R33/76
Filed: 1990-10-31
Abstract: PURPOSE:To obtain an IC socket for surely preventing the difference in the pressure position of an IC lead through a pressing member by supporting a press cover on a socket base in such a way that the cover can be rotated, by supporting the press member on the socket base separately from the press cover, and whereby supporting a rotating shaft on a long hole extended vertically, in such a way that the press member is rotated and moved vertically. CONSTITUTION:A press member 4 is supported on a point in the vicinity of the supporting part of a press cover 3 of a socket base 2, by a rotating shaft 7, to the socket base 2 and the press cover 3, separately from the press cover 3, in such a way that the press member can be rotated freely. The press member 4 is formed into flat plate, so as to form a double-lid structure along with the press cover 3, to the socket base 2, and has a leg-shaped press part 41 for pressing an IC lead 11, on the inner surface, and also has a long hole 42 extended vertically for fitting and supporting the rotating shaft 7 in the end of supporting part to the socket base 2. The press member 3 is not only rotated but also moved vertically. As the press member 3 is moved downward perpendicular to the IC lead 11, so as to press the IC lead 11, the press position to the IC lead 11 is not dislocated, and pressing is surely carried out.
Patent JP-H10143136-A (JP)
Title: Video observing device
Inventor: KIKUCHI HISAMI
IPC: H04N13/239
Filed: 1996-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized and portable video observing device capable of easily confirming a video when a stereoscopic image is formed and displaying the video by a large screen. SOLUTION: This device is provided with an on-head type video display device 1 constituted so as to display the video by a video signal supplied to itself with video display parts respectively answering to both eyes of an observer, a computer 3 (L, R) having a specification suited to make the video displayed by the on-head type video display device 1 and having an output part for outputting the video signal showing this video and a controller 2 inserted into a signal transmission line between the computer 3 and the on-head type video display device 1 and for performing operation by option of an operator related to the supply mode of the video signal from this computer 3 to the on-head type video display device 1.
Patent JP-2001116552-A (JP)
Title: Vibration gyro
Inventor: YANAGISAWA TORU
IPC: G01C19/56
Filed: 1999-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a vibration gyro not affected by a support state. SOLUTION: A connection method is employed by using a dual ring type vibrator without vibration leak from a support to outside for both vibration of driving and detecting. Thus, effect of support method on performance is small and angle detection with good accuracy is possible.
Patent JP-H06143919-A (JP)
Title: Pneumatic radial tire
Inventor: WATABE HIROJI
IPC: B60C9/00
Filed: 1992-11-06
Abstract: PURPOSE:To provide a light and low rolling resistant pneumatic radial tire which maintains equal steering stability to that of a steel belt radial tire by employing a polyamide fiber monofilament for a fiber cord of a radial carcass and employing a twisted cord layer of alamide fiber for a fiber cord of a belt. CONSTITUTION:A monofilament cord consisting of polyamide fiber or polyester fiber is used for a fiber cord of a carcass 1, and at least two layers in a belt 2 employ a twisted cord layer consisting of at least one fiber selected from alamide fiber and polyvinylalcohol fiber for each of their cords. Then, at least one layer among the twisted cord layers is used as a separation layer, and the ratio alpha/beta is in the range of 0.80-1.15, when an average inclination against the tire meridian cross section direction for a cord inside the same layer of the separation layer is represented by alpha deg. in the center area while represented by beta deg. in both of the end part, areas.
Patent JP-H11136621-A (JP)
Title: Image display method and edit device using the same
Inventor: FURUKAWA TAKASHI
IPC: G06F3/048
Filed: 1997-10-29
Abstract: PROBLEM TO BE SOLVED: To edit a video source efficiently by easily detecting an optimum scene. SOLUTION: Clip icons of a video source consecutive timewise are displayed on a window 31 at the start of an edit operation. When an icon 31-m is selected, a window 32 is open, and icons of an image at an interval of 15-sec from a head frame of the selected video clip are displayed. When an icon 32-n is selected, a window 33 is open and icons of an image by a display interval of the icons on the window 32 are displayed on the window 33 at an interval of 15 frames around the icon 32-n. When an icon 33-q is selected, a window 34 is open and icons of a consecutive frame image equivalent to a display interval of the icons on the window 33 are displayed around the icon 33-q. Since the icons are displayed in a hierarchical structure, an optimum scene is quickly and simply detected by having only to select icons sequentially.
Patent JP-2001115819-A (JP)
Title: Muffler structure for off-road vehicle
Inventor: YASUDA KAZUHIRO
IPC: B62K5/00
Filed: 1999-10-19
Abstract: PROBLEM TO BE SOLVED: To easily increase a capacity of an expansion chamber of a muffler without being brought into contact the muffler with a ground and without necessitating large-scale reconstruction so as to improve noise eliminating perfor mance of the muffler for an off-road running vehicle. SOLUTION: A rear end surface 57 of a muffler 18 is formed as an inclining surface so as to parallelize the ground E and the rear end surface 57 of the muffler 18, when the rear end of a rear carrier 27 and rear parts of two rear wheels 21 are stood in an earthed condition, in order to store an off-road running vehicle 10.
Patent JP-H05134175-A (JP)
Title: Compact wide angle lens
Inventor: OTAKE MOTOYUKI
IPC: G02B13/04
Filed: 1991-11-13
Abstract: PURPOSE:To provide a symmetric wide angle lens which is compact, bright and has small distortion aberration. CONSTITUTION:A compact wide angle lens comprises a first lens component L1 which is a negative meniscus lens, with its convex surface directed to the object side, a second lens component L2 which is a meniscus lens having positive refracting power, with its convex surface directed to the object side, a third lens component L3 which is a cemented meniscus lens having positive refracting power, and is formed by pasting a positive lens, with its convex surface directed to the object side and a negative lens to each other, a fourth lens component L4 which is a positive meniscus lens, with its concave surface directed to the object side, and a fifth lens component L5 which is a negative meniscus lens, with its concave surface directed to the object side, white those the lenses being disposed in order from the object side, wherein a diaphragm S is disposed between the second lens component L2 and the third lens component L3, and the lens satisfies the conditions indicated by the expressions (I)-(III).
Patent JP-H01139452-A (JP)
Title: Sheet parallely moving device
Inventor: SAGAWA TAKIZO
IPC: B65H29/70
Filed: 1987-11-27
Abstract: PURPOSE:To facilitate the parallel movement of paper sheets and shorten a sheet conveying path by providing a sheet conveying path which is curved in the sheet conveying direction, for conveying a sheet in a curved condition, and an orthogonally conveying means for moving a sheet widthwise of the sheet conveying path. CONSTITUTION:When a sheet fed from a copying machine toward a sheet conveying path 1 passes over an upper curved section 5 on the sheet conveying path 1, the sheet is curved widthwise along the shape of the sheet conveying path. Accordingly, the stiffness of the sheet increases due to the curving thereof, and accordingly, when the sheet is moved widthwise, even though the sheet is laterally pushed by a lateral pressing plate 22 in a straightforward conveying means 20, the sheet can cope with the pressing force, thereby it is possible to prevent the sheet from being buckled. Further, in order to drive the straightforward conveying member with the use of a drive disc 30, a drive device 25 is arranged for rotating the drive disc 30 by one revolution each time when the sheet is moved.
Patent JP-H02146237-A (JP)
Title: Fuel injection device of multicylinder internal combustion engine
Inventor: YAMADA AKIRA
IPC: F02D41/04
Filed: 1988-11-25
Abstract: PURPOSE:To carry out the detection of the suction pressure and the regulation of the fuel pressure simply and at a low cost by combining plural suction passages by a tube body at the lower stream side of a throttle valve, attaching a suction pressure detector to the tube body, and linking a pressure regulator to the tube body through a pressure restriction device. CONSTITUTION:Plural suction passages 7 (7a-7d) in a multicylinder internal combustion engine 13 are combined each other through a single tube body 14 at the lower stream side of a fuel injection valve 8. And one side of the tube body 14 is linked to the negative pressure chamber of a pressure regulator valve 6 through a pressure restriction device 15. And at the other side of the tube body 14, a suction pressure detector 16 is provided. Furthermore, the pressure restriction device 15 is composed of an orifice 17 and a surge tank 18. Consequently, the suction pressures of the suction passages 7 are balanced by the tube body 14, and the suction pressure is detected by a simple and low cost single suction pressure detector 16 accurately.
Patent JP-H05109026-A (JP)
Title: Magnetoresistance effect type magnetic head
Inventor: TSUNEWAKI KENICHIRO
IPC: G11B5/39
Filed: 1991-10-18
Abstract: PURPOSE:To suppress the temperature rise of an MR magnetism-sensing part by a method wherein a metal film is formed between a substrate and a lower- layer thin-film magnetic core. CONSTITUTION:A metal film 12 is formed between a substrate 3 and a lower- layer thin-film magnetic core 1. When the metal film 12 whose thermal conductivity is excellent is laid between the substrate 3 and the magnetic core 1 in this manner, heat which is generated when a sense current flows to an MR magnetism-sensing part 5 is dissipated through the metal film 12. Thereby, it is possible to suppress a rise in the temperature of the MR magnetism-sensing part 5 and to reduce a thermal noise. In addition, it is possible to increase the sense current to the MR magnetism-sensing part 5.
Patent JP-S62156396-A (JP)
Inventor: TAIMA KAZUO
IPC: D21H21/14
Filed: 1985-12-25
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-H02125183-A (JP)
Title: Air valve
Inventor: ISHIHARA MANABU
IPC: F16K24/04
Filed: 1988-11-25
Abstract: PURPOSE:To prevent the pollution of a valve body section by sewage or the like by forming an air chamber with the diameter smaller than the large- diameter barrel section of a float chamber between a valve body and the float chamber in an air valve discharging the air in a pipeline of sewage or the like. CONSTITUTION:A valve body section 3 is fixed at the upper section of a large- diameter barrel section 7 forming a float chamber 4 via a valve box 2 forming a small-diameter air chamber 8, and an air valve 1 is connected to the upper section of a sewer or the like by a flange 5. When the air flowing in from sewage or the like is accumulated in the float chamber 4, the sewage face is pushed down, a float 12 is lowered, a valve body 10 is pulled down against a spring 11 via a wire rope 15 and a lever mechanism, a valve seat 9 is opened, and the air is discharged through a vent hole. When the water level is recovered, the valve seat 9 is closed. Since a small-diameter air chamber 8 is formed in the valve box 2, no pollution of the valve body section 3 due to sewage occurs. The malfunction of the air valve can be prevented.
Patent JP-H06123666-A (JP)
Title: Method and apparatus for measuring pressure
Inventor: NAGASHIO KEIICHI
IPC: G01L7/18
Filed: 1991-10-16
Abstract: PURPOSE:To easily, inexpensively and highly accurately measure the pressure in the range from vacuum to several 10kPaG or so. CONSTITUTION:A pressure-sensitive medium liquid 3 is contained in a bottomed liquid tank 1 having the uniform inner diameter. A tubular body 2 having the uniform inner and outer diameters is set vertically not being in touch with the liquid tank 1. A lower end 2b of the tubular body 2 is inserted into the pressure-sensitive medium liquid 3, while an upper end 2a is opened. When either of the atmospheric pressure PA and a to-be-measured pressure P is known, the unknown pressure is obtained from the weight indicated by a balance 4.
Patent JP-2001122713-A (JP)
Title: Agent for preventing putrifactive smell of sea water organism and method for preventing putrifactive smell of sea water organism
Inventor: MURAKAMI TAKAFUMI
IPC: A01N25/00
Filed: 1999-10-20
Abstract: PROBLEM TO BE SOLVED: To provide an agent for preventing the putrifactive smells of sea water organisms, which can effectively prevent the generation of H2S, MM and NH3 causing the putrifactive smells of the sea water organisms, is effective also for the characteristic fish smells of the sea water organisms, can easily be handled, and does not have the problem of surrounding environmental pollution, and to provide a method for preventing the putrifactive smells of sea water organisms. SOLUTION: This agent for preventing the putrifactive smells of sea water organisms contains aluminum sulfate. The method for preventing the putrifactive smells of sea water organisms comprises bringing the sea water organisms into contact with aluminum sulfate.
Patent JP-H11127618-A (JP)
Title: Seed for planting and planting sheet using the same
Inventor: NAKAGAWA TARO
IPC: E02D17/20
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To obtain planting seeds suitable for a tree-planting technique by forming a coating on seed-surfaces just after damaging seed coats of arbor seeds mainly comprising leguminous seeds and mixing the coated seeds with untreated herbaceous seeds such as gramineous seeds, etc., in a certain ratio. SOLUTION: Seeds for planting are obtained by damaging arbor seeds consisting mainly of leguminous seeds at least on a part of seed coats by agitating in a rotative body such as a drum, spraying a solution containing a water soluble resin such as PVA, etc., drying to form a film on the seed surface and mixing the seeds with untreated herbaceous seeds such as gramineous seeds, etc., in a predetermined ratio. The coating solution sprayed onto the surface of the leguminous seeds preferably contains a bactericide.