baber/WOPTO huggingface dataset:
Patent JP-H11104123-A (JP)
Title: X-ray radiographic device
Inventor: OTSUKA MASANORI
IPC: A61B6/14
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To design an X-ray radiographic device in such a manner that machines housed in a housing are not exposed between the housing and the revolving arm of an XY travel mechanism. SOLUTION: A blind mechanism 62 is provided so that machines housed in a housing 28 are not exposed between the housing 28 and the revolving arm of an XY travel mechanism 30. The blind mechanism is provided with an upper plate 64 connected and fixed to a Y-direction travel part 32, a groove- shaped through-hole extending in the X direction and through which a connection rod passes through, and a lower plate 66 supported by the upper plate. At a space 70 of these plates, a blind plate is provided which travels with the travel of the connection rod and blocks the groove-shaped through-hole excluding parts occupied by the connection rod.
Patent JP-2000100474-A (JP)
Title: Sealed lithium ion secondary electrochemical battery
Inventor: DAVID M SPILLMAN
IPC: H01M50/119
Filed: 1999-09-21
Abstract: PROBLEM TO BE SOLVED: To prevent plating by alkaline metal when repeating charging/ discharging by electrochemically relating each other by housing a negative electrode and a positive electrode in a case, and completely restraining the peripheral edge part of the positive electrode by the peripheral edge part of the negative electrode. SOLUTION: An electrochemical battery is composed of a case, a negative electrode composed of a negative electrode active material (such as coke) intercalated with alkaline metal (lithium), a positive electrode composed of a positive electrode active material (such as vanadium) intercalated with the alkaline metal and an electrolyte (such as dimethyl carbonate) for activating the negative electrode and the positive electrode.  At this time, the negative electrode and the positive electrode are arranged side by side in the case through a separator to be electrochemically related to each other, the length and the width of the negative electrode are set to so as to exceed the length and the width of the positive electrode, and the peripheral edge part of the positive electrode is completely restrained by the peripheral edge part of the negative electrode to thereby obtain a sealed lithium ion secondary electrochemical battery composed of a material having a low magnetization rate.
Patent JP-H10109892-A (JP)
Title: Overturn prevention device for winch mounted vehicle
Inventor: GOSHIMA MASARU
IPC: B66D1/40
Filed: 1996-10-08
Abstract: PROBLEM TO BE SOLVED: To prevent a vehicle from being overturned even if the output of a winch is increased, and enhance an operating efficiency by means of the winch. SOLUTION: This vehicles S is so constituted as to be furnished with a winch 10 provided with a drum 12 which has a wire 11 wound on it, and is drivingly rotated by a hydraulic device so as to allow the wire 11 to be moved. In this case, the vehicle is equipped with an angle detecting means 30 detecting whether or not the vehicles S is inclined by a specified angle with respect to the reference attitude, and with a winch suspension means 40 which suspends the operation of the hydraulic device 20 for the winch 10 when it is detected by the angle detecting means 30 that the vehicle is inclined by an angle as specified.
Patent JP-2000087284-A (JP)
Title: Production of electrocast shell for molding die
Inventor: NODA YASUYOSHI
IPC: B29C33/38
Filed: 1998-09-04
Abstract: PROBLEM TO BE SOLVED: To produce an electrocast shell for a molding die at the number of stages, labor, time and cost more reduced than heretofore. SOLUTION: This method includes a stage where a model 1 is plated with a sheet 8 with a rugged pattern, a stage where an electrically conductive coating film is formed on the surface of the sheet 8 and an electrocasting shell forming stage where the model 1 stuck with the sheet 8 is directly dipped into an electrocasting soln., and electrocasting is executed onto the electrically conductive coating film to form an electrocasting shell 11. At the time of the electrocasting, the sheet 8 is prevented from floating and peeling from the model 1.
Patent JP-H08129683-A (JP)
Title: Operation tester for flame sensor
Inventor: OKADA TOSHITAKA
IPC: G08B23/00
Filed: 1994-10-31
Abstract: PURPOSE: To displays a drop in the battery voltage of an operation tester. CONSTITUTION: A green LED is turned on with the 1st output of a comparator CM when the voltage of a battery BAT is higher than a specific voltage, the green LED and a red LED are turned on alternately with the 2nd output of the comparator when the battery voltage drops periodically below the specific voltage, and the red LED is turned on when the battery voltage is always lower than the specific voltage.
Patent JP-H09115952-A (JP)
Title: Semiconductor device
Inventor: IMAOKA NORIO
IPC: H01L21/60
Filed: 1995-10-16
Abstract: PROBLEM TO BE SOLVED: To provide an LCC where the occurrence of warpage is reduced, packaging is easy, and stress generated at a terminal part is reduced within a high-temperature range. SOLUTION: A semiconductor device has an IC which is packaged on a substrate by at least one COB(Chip On Board) and a circuit substrate 1 has a recessed structure 6 on the opposite surface of a surface where an IC2 is subjected to COB packaging in a leadless chip carrier(LCC) with a connection terminal on the end face of the surrounding part of the substrate. The recessed structure 6 is scraped off by machining when the circuit substrate 1 is formed. The distance between a connection terminal 5 of LCC and the connection terminal of another semiconductor device can be maintained to be small at the time of soldering by the recessed structure 6, thus facilitating soldering. Also, the stress applied between connection terminals causing the deformation of LCC due to temperature change caused by environmental change can be reduced.
Patent JP-2000098895-A (JP)
Title: Advertisement implement to be mounted at bottle neck
Inventor: KIMOTSUKI TAKUJI
IPC: G09F1/08
Filed: 1998-09-22
Abstract: PROBLEM TO BE SOLVED: To provide an advertisement implement which is designed to allow the effective utilization of the space of bottle neck from bottle cap to bottle body without the hindrance in housing of the bottle and is to be mounted at the bottle neck. SOLUTION: This implement consists of a top plate 10A, a front plate 20 and back plate 30A which are successively disposed at the front and rear ends of this top plate respectively via folding lines, a bottle neck fitting plate 40A which is successively disposed at the bottom end of the front plate 20 via a folding line and is successively disposed at the back plate 30A via a gluing piece 60A and a pair of hugging plates 50A, 50A which are successively disposed from both side ends of the front plate 20 or the back plate 30A respectively via the folding lines and are adapted to be made engageable with each other. The implement is so constituted that the bottle neck may be fitted into the fitting hole 41A of the bottle neck fitting plate 40A and that small merchandise can be hugged into a pair of the hugging plates 50A, 50A.
Patent JP-H11110734-A (JP)
Title: Magnetic recording medium
Inventor: NAHATA YOSHIYUKI
IPC: G11B5/73
Filed: 1997-10-01
Abstract: PROBLEM TO BE SOLVED: To improve a durability and enable the highly reliable record and reproduction of data by a method wherein a magnetic layer containing ferromagnetic powder and binder is formed on a supporter whose loss tangent tanδ when the dynamic viscoelasticity of the micro-Brownian motion of amorphous chains is measured at a specific frequency starts increasing at a specific temperature. SOLUTION: A magnetic layer 4 which is an uppermost layer is formed on one of the surfaces of a supporter 2 of a magnetic recording medium 1 with an intermediate layer 3 adjacent to the magnetic layer 4 therebetween and a backcoat layer 5 is formed on the other surface of the supporter 2. The loss tangent tanδ of the supporter 2 when the dynamic viscoelasticity of the micro-Brownian motion of its amorphous chains is measured at a frequency of 0.16 Hz starts increasing at a temperature of not lower than 60 deg.C. The thermal contraction, etc., of the supporter 2 can be suppressed, the stability of the shape of the supporter 2 can be improved and tight film adhesivenesses between the supporter 2 and the respective layers of which the magnetic recording medium 1 is composed can be obtained. With this constitution, the durability, particularly the cyclic environmental characteristics can be improved, so that data can be recorded and reproduced with the high reliability even under the severe environmental conditions.
Patent JP-2001094418-A (JP)
Title: Voltage controlled oscillator
Inventor: NAKAO TAKEHIKO
IPC: H03K3/03
Filed: 1999-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a voltage controlled oscillator that can suppress fluctuation in its oscillated frequency due to a temperature change. SOLUTION: A transistor(TR) 1115 acting as a constant current source in each of delay elements 111-114 generates a constant current depending on an input voltage 10. This current is supplied to two sets of inverters, which provide outputs OUT+, OUT- with inverted polarity. A discharging period of the TRs 1111, 1114 is shorter than a charging period of the TRs 1113, 1114 that receive a constant current and charges the output terminals. Thus, the effect due to temperature of the on-resistance of the TRs 1111, 1114 susceptible to a temperature change on the oscillated frequency can be reduced to suppress fluctuation in the oscillated frequency.
Patent JP-S62128236-A (JP)
Title: Reception frame synchronizing control system
Inventor: TAGAMI KATSUYA
IPC: H04L7/08
Filed: 1985-11-28
Abstract: PURPOSE:To enhance the possibility of earlier recovery of reception frame synchronization by using the carry signal of a frame counter itself to reset or load the said counter when a synchronization extending timer is in operation so as to detect a normal unique word (UW) detection pulse during the operation of the synchronization extending timer. CONSTITUTION:When the synchronization extending timer 12 is in operation, an enable signal outputted from the timer drives a selector 14 and the carry signal sent from the counter itself, e.g., resets the counter to open the aperture at a location where the normal UW detection pulse is outputted. Since the opening position of the aperture is made nearly coincident with the position where the normal UW detection pulse is outputted, the possibility of earlier establishment of the reception frame synchronization is improved. When >=2 base stations exist and the base station is replaced at the time the operation of the synchronization extending timer is finished, since the frame location is not moved, the normal system operation is attained without synchronization stepping-out.
Patent JP-H09218672-A (JP)
Title: Analog interface liquid crystal display device and analog interface display device
Inventor: KASAI SHIGEHIKO
IPC: G02F1/133
Filed: 1996-09-17
Abstract: PROBLEM TO BE SOLVED: To display a value of digital display data on a liquid crystal panel after an analog-digital conversion. SOLUTION: A digital display data 5 from analog-digital conversion part 4 is read out by a digital display data reading part 6, and a character information generation part 8 generates a reading data display information 9 which is character information according to value of reading data 7, and an overlapping display is performed by an overlapping display control part 10. And the value of the digital display data after analog-digital conversion is displayed on the liquid crystal panel.
Patent JP-H07102205-A (JP)
Title: Oil-based ballpoint ink composition
Inventor: IWATA MASAHIRO
IPC: C09D11/16
Filed: 1993-09-30
Abstract: PURPOSE:To obtain an oil-based ballpoint ink composition diminished in ink running, excellent in fastness to laundering, and suitable for writing on a cloth by mixing a colorant with an organic solvent and a specific poly(methacrylic ester). CONSTITUTION:5-35wt.% colorant, e.g. a dye or pigment, is kneaded together with an organic solvent and 2-35wt.% poly(methacrylic ester) represented by the formula (wherein R is a 2-12C saturated hydrocarbon group). According to need, a viscosity modifier, a surfactant, etc., are further incorporated. Thus, the objective ink composition having a viscosity of 100-3,000cP is obtained.
Patent JP-H04143893-A (JP)
Title: Speed switching type vehicle speed alarm device
Inventor: HASEGAWA KAZUHIDE
IPC: G01P3/42
Filed: 1990-10-04
Abstract: PURPOSE:To switch the reference speed of the operation of an alarm device to many stages by providing a speed setting part, to which an arbitrary reference speed can be set by a driver, and an alarm part which gives an alarm at the time of discriminating it by a speed comparing part that the present vehicle speed is higher than the reference speed. CONSTITUTION:The present running speed detected by a vehicle speed detecting part 1 and the reference speed arbitrarily set by the driver are compared with each other by a comparing part 3; and when the reference speed is higher as the the result, an alarm is given by an alarm part 4. In this case, the reference speed is freely set by the driver in accordance with a maximum speed for a road or the like. Thus, the alarm is given in accordance with the condition peculiar to the driver such as the age and the experience of the driver, etc., to safely drive the vehicle.
Patent JP-H03128961-A (JP)
Title: Resin composition easily dyeable with sublimable disperse dye
Inventor: KUSHI KENJI
IPC: B41M5/50
Filed: 1989-10-16
Abstract: PURPOSE:To obtain the title composition which can form a product excellent in light resistance, dyeing sensitivity, blocking resistance, etc., and easily dyeable with a sublimable disperse dye by mixing a mixture of a polyester resin with a crosslinking agent in a specified mixing ratio with a specified release agent which can take a specified crosslinked structure. CONSTITUTION:100 pts.wt. mixture comprising 40-95wt.% polyester resin with 60-5wt.% crosslinking agent which can be cured with actinic radiation is mixed with 0.01-30 pts.wt. release agent which is selected from a silicone type and a fluorine type and can take a crosslinked structure. Examples of the release agents which can take a crosslinked structure include a heat-crosslinking compound composed of at least one kind and an actinic radiation-crosslinking compound composed of at least one kind.
Patent JP-S62128556-A (JP)
Title: Semiconductor device
Inventor: SATO NORIAKI
IPC: H01L27/112
Filed: 1985-11-29
Abstract: PURPOSE:To manufacture a BIC cell, breakdown voltage thereof is constant and low and which can write easily and stably with high reliability, by forming an insulating film covering a contact-hole for the BIC cell by the composite film of an silicon nitride film and an SiO2 film. CONSTITUTION:A contact hole formed to a first insulating film 13 on a substrate 11 for taking a contact with an N<+> type region 12 shaped to a P-type silicon substrate 11 is coated with a composite film 23 as a second insulating film consisting of an silicon nitride film 21 and an SiO2 film 22, and an electrode wiring 15 composed of a material such as Al is shaped onto the composite film 23. A device shown in the figure represents a BIC cell generating the dielectric breakdown of the composite film 23 for conduction, and predetermined voltage is applied to the electrode wiring 15 in the same manner as conventional examples and the composite film 23 is dielectrically broken down and brought to a conductive state or the composite film 23 is kept under a non-conductive state without dielectric breakdown. A resistance value after the dielectric breakdown of the composite film 23 is lowered sufficiently as 500OMEGA, breakdown voltage is reduced as 18V, and the degree of breakdown voltage distribution can also be kept within + or -1V.
Patent JP-S61151013-A (JP)
Title: Method of purifying carbon dioxide
Inventor: KAWABE TOYOTARO
IPC: C01B32/50
Filed: 1984-12-21
Abstract: PURPOSE:To obtain high-quality CO2 suitable for Dry Ice, having no offensive smell, by subjecting Crude CO2 containing CH4 and hydrocarbons except CH4 to a contact reaction in the presence of an oxidizing catalyst under a specific condition, removing CH4, and purifying CO2. CONSTITUTION:The crude CO2:1 containing CH4 and hydrocarbons except CH4, such as C2H4, C4H10, aldehyde, etc. is sent through the valve 2 partially through the heat exchanger 3 and partially through the valve 4 at a desired temperature to the CO2 blender 5. On the other hand, an amount of O2 to burn completely the hydrocarbons except methane is calculated to give the O2:6, which is sent from the valve 7 to the blender 5 and blended with the crude CO2:1. Then, the mixed gas 8 is heated to >=temperature (200 deg.C) capable of starting a reaction, fixed depending upon the composition of the mixed gas, sent to the reactor 10 packed with the platinum catalyst 9 supported on gamma-Al2O3, the reactor is kept at a temperature (e.g., 400 deg.C) to oxidize the hydrocarbons except CH4 into CO2 completely but not to react with CH4 by controlling the valves 2 and 4, the gas is reacted, introduced to the methane separator 12, CH4 in the reaction gas is removed and carbon dioxide is purified.
Patent JP-S61149614-A (JP)
Title: Static pressure bearing
Inventor: GOTO TSUTOMU
IPC: F16C32/06
Filed: 1984-12-21
Abstract: PURPOSE:To reduce driving energy of power source of fluid supplied without changing load capacity of a bearing by making effective area of supplying hole of the side to which load of static pressure bearing is applied smaller than that of supplying hole of the side to which load is applied. CONSTITUTION:A bearing 1 is divided into two upper and lower sections by a horizontal plane X passing the center, and an air supplying hole 2 is provided on the upper half side 6 to which load is not applied, and an air supplying hole 2a is provided on the lower half side to which load is applied. And the diameter of the air supplying hole 2a of the side to which a bearing is applied is set to an optimum designing condition, that is, a diameter d of an air supplying hole which gives maximum load capacity M, and the hole is drilled. As a diameter of the air supplying hole 2 of the side to which load of the bearing 1 is not applied is made smaller than that of the air supplying hole 2a as load capacity can be reduced.
Patent JP-H04258013-A (JP)
Title: Frequency multiplication digital logic circuit
Inventor: FUIRITSUPU DABIYURU DEIODEITO
IPC: H03K5/00
Filed: 1991-09-20
Abstract: PURPOSE: To reduce costs and complication without necessitating any other exterior element. CONSTITUTION: A digital lock circuit operates multiplication such as the doubling of the frequency of a clock pulse column having a cycle T. A frequency doubling circuit is provided with complementarily clock synchronization controlled first and second cascade connecting delay element circuits. An input in clock synchronization controlled one set of latches is extracted from the 2n-th delay element in the first cascade connecting delay element circuit. This circuit is provided with one set of two input logic gate 11, and the output of the different logic element of logic elements 12 and 13 in the second cascade connecting delay element circuit is connected with one input, and the output of the different latch of latches 14, 15, and 16 is connected with the other input.  Each output of the two input logic gate 11 is applied to a multi-input logic gate 25 whose output has desired doubled frequency characteristics related with the frequency of a clock pulse column CLK.
Patent JP-H0581433-A (JP)
Title: Method and device for pattern matching
Inventor: YAMAGUCHI MASASHI
IPC: G06T1/20
Filed: 1991-09-20
Abstract: PURPOSE:To provide the method and device for pattern matching which shorten the processing time to realize the quickness. CONSTITUTION:The parallel processing method where a processing picture is divided into plural processing areas and picture processings of individual processing areas are performed by processors independent of one another and the SSDA method where the processing is aborted at the time when the degree of mismatching of the object picture to a template picture in the picture processing in each processing area exceeds a prescribed threshold are adopted together, and the processing picture is so divided that processing areas of respective processors in the former parallel processing method are uniform with respect to position. Consequently, the processing time in the SSDA method is not ununiform among processors, and the processing time is shortened to increase the processing speed. An image memory 11, and address generating part 12, plural processors #1 to #4. a data memory 13, a minimum value detecting part 14, and a control part 15 are included to constitute a pattern matching device.
Patent JP-H07123108-A (JP)
Title: Inter-process communication method
Inventor: OMURO YOSHINORI
IPC: G06F13/00
Filed: 1993-10-27
Abstract: PURPOSE:To reduce the burden at sites by generating a transportation table at the time or transporting a port to perform communication without complicated processing then. CONSTITUTION:The transportation table including a site number S1 and a local number L11 is generated in a site S1 of the transportation source. A port L21 is generated in a site S2 of the transportation destination. The transportation table including the site number S1 and the local number L11 is generated in the site S2 also, and information of a transportation local number L21 and a transportation site number NULL(0) is added. Next, the transportation site number of the transportation table is set to S2. Messages queued in the port L11 of the site $1 are transferred to the port L21 of the site S2. The port L11 of the site S1 is deleted. Thus, the position of the site is easily detected.
Patent JP-2001091231-A (JP)
Title: Micro-pattern measuring method, micro-pattern measuring device and recording medium having micro- pattern measuring program recorded therein
Inventor: MIYANO YUMIKO
IPC: G06T7/00
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To measure a micro-pattern with high accuracy by accurately detecting the edge of a pattern. SOLUTION: A pattern image of a sample, where a micro-pattern is formed is obtained by an image acquisition part 331, in a graphic creating part 332, a graphic in which a pattern shape is reflected is created for the acquired pattern image, in a density distribution data acquiring part 333, density distribution data on a straight line vertical to the tangent of the contour of the graphic is acquired, in an edge detecting part 334, pattern edge coordinates are detected from the density distribution data, and in a pattern shape measuring part 335, the shape of a pattern is measured on the basis of the pattern edge coordinates.
Patent JP-H01112859-A (JP)
Title: Facsimile adapter equipment
Inventor: OSUGI KATAYUKI
IPC: H04N1/32
Filed: 1987-10-23
Abstract: PURPOSE:To make a storing means into small capacity and to improve communication speed and to reduce communication fee by providing the storing means of picture data and starting transmission after the picture data transferred from a host equipment is accumulated up to prescribed quantity. CONSTITUTION:30% or 50% of transfer data is informed as designated quantity from a personal computer 3 to a facsimile adapter equipment 1 according as respectively when transfer speed is equal to transmission speed or when the transfer speed is slower than the transmission speed. When the facsimile adapter equipment 1 starts to receive the picture data from the personal computer 3, it checks whether the quantity of the received data has reached the designated quantity or not, and when the received data reaches the designated quantity, the CPU 11 of the facsimile adapter equipment 1 instructs a network controller 15 to originate a call, and starts communication as following a usual G3 facsimile procedure. Thus, transmission processing time is shortened. Consequently, the communication fee can be reduced.