baber/WOPTO huggingface dataset:
Patent JP-2001126517-A (JP)
Title: Illuminating device
Inventor: HATA TOYOHIKO
IPC: F21V8/00
Filed: 1999-10-26
Abstract: PROBLEM TO BE SOLVED: To provide an illuminating device which can produce a light distribution at a bottom and an eye-catch effect without use of a light source of a light collection type. SOLUTION: The illuminating device includes a light source 1, and a substantially tubular light transmitting body 2a covering the light source 1 and having a bottom opening 2a. The body 2 has, at an edge of the bottom opening 2, a substantially circular light-emitting portion which emits light by a light guide effect.
Patent JP-H11316308-A (JP)
Title: Diffraction grating pattern
Inventor: HONMA HIDEAKI
IPC: G02B5/18
Filed: 1998-10-26
Abstract: PROBLEM TO BE SOLVED: To improve a security characteristic and decorative characteristic in a diffraction pattern constituted with cells as a unit by providing part of a pattern with portions where the shapes of cells change arbitrarily and specifying the size of the cells to a specific value angle or below. SOLUTION: The pattern is formed with a hemming pattern so as to encircle Mt. Fuji and these hemming pattern comprises an assembly of the cells (dots). The size of the cells (dots) needs be set to the extend to make the identification thereof with naked eyes difficult. At the time of executing authenticity discrimination of the pattern, the recognition of the cells (dots) of the different shapes need to be made possible by magnifying the Mt. Fuji with a magnifying glass or the like under a light source, such as diffusion light source and observing the pattern. Then, the presence (inclusive of the shape) cannot be recognized as to the cells (dots) below 300 μm square in size when the diffraction grating pattern is viewed 70 cm apart therefrom.
Patent JP-H02149402-A (JP)
Title: Process and device for preparing oxide superconductor
Inventor: USUI TOSHIO
IPC: H01B12/06
Filed: 1988-11-30
Abstract: PURPOSE:To obtain an oxide superconductor having superior characteristics consisting of a satisfactorily oriented crystal structure by forming a thin film of the oxide superconductor or its precursor on a substrate having a temp. gradient by heating. CONSTITUTION:A side of an end of a substrate 30 held in contact with a supporting member 6 interposing the supporting member 6 can be heated uniformly to an almost same temp. as the supporting member 6 by heating the supporting member 6 at a desired temp. On one hand, a supporting member 7 is cooled through a heat transmitting body 9 with a cooling device 8, and another end side of the substrate 30 held in contact with the supporting member 7 is cooled. Thus, the side of the substrate 30 held in contact with the supporting member 6 is heated to high temp., e.g. T2 deg.C, and the side held in contact with the supporting member 7 is heated to a low temp. e.g. T1 deg.C. The substrate 30 is sputtered in this state to liberate atoms of a target 14 by actuating a high frequency source 15, and a thin film of an oxide superconductor is formed on the substrate 30.
Patent JP-H04177733-A (JP)
Title: Manufacture of semiconductor integrated circuit device
Inventor: YAMADA YOSHIYUKI
IPC: H01L29/73
Filed: 1990-11-13
Abstract: PURPOSE:To make the positional relation between a collector-base isolation oxide film and an emitter-base region always constant and to contrive the improvement and stabilization of the performance of a semiconductor integrated circuit device by a method wherein the position of the isolation oxide film is decided by a self-alignment of the isolation oxide film to the region. CONSTITUTION:A groove isolation is performed to form a collector-base isolation oxide film 104 and at the same time, the position of the film 104 is decided by a self-alignment of this film 104 to an emitter-base region 123. In such a way, as the groove isolation is used for the formation of the film 104, the film 104 is reduced and at the same time, as a decision on the position of this film 104 is decided by a self-alignment of the film 104 to the region 123, the film 104 has always a constant positional relation to the region 123.
Patent JP-2001120296-A (JP)
Title: Method for producing optically active 4-halogeno-1,3- butanediol and derivative thereof with microorganism
Inventor: KASAI NAOYA
IPC: C12R1/38
Filed: 1999-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for simply and profitably producing an optically active 4-halogeno-1,3-butanediol, optically active 1,2,4-butanetriol and optically active 3-hydroxy-γ-butyrolactone. SOLUTION: A microorganism belonging to the genus Pseudomonas is made to act on a 4-halogeno-1,3-butanediol or an optically active substance thereof to produce the above optically active substance.
Patent JP-H09166036-A (JP)
Title: Control method of number of revolution of engine of hydraulic type construction equipment
Inventor: SHI CHIEON RII
IPC: F02D31/00
Filed: 1996-10-30
Abstract: PROBLEM TO BE SOLVED: To set the output characteristic of an engine to the optimum state regardless of the load or mechanical tolerance when the engine rotating speed is set to an optional rotating speed according to working environments and working characteristics. SOLUTION: A standard throttle level position for outputting an intended engine characteristic is set by the signal from an engine output characteristic setting means, the error between the throttle lever position signal from a throttle lever position detecting means and the intended standard throttle lever position is arithmetically calculated, a control arithmetic signal is then calculated so that the magnitude of this error is within a fixed tolerance range corresponding to the mechanical tolerance of an engine throttle control mechanism, and the resulting control arithmetic signal is outputted to a throttle lever driving motor to control the engine rotating speed.
Patent JP-S63157373-A (JP)
Title: Information recording and reproducing device
Inventor: KUROKI YUZURU
IPC: G11B20/18
Filed: 1986-12-19
Abstract: PURPOSE:To extremely improve error correcting capacity by detecting a bit slip caused by a long burst error, etc., occurring on a disk and obtaining the error position information on the reproduction data produced by the bit slip. CONSTITUTION:The bit slip caused by a long burst error, etc., occurring on a disk is detected. Then a bit slip occurrence head word address 54 is fetched by a word address latch 35 together with a bit slip occurrence frame address 50 fetched by a frame address latch 55 respectively. These latch outputs are written into an error register 42 as the bit slip occurrence frame address information 57 and the bit slip occurrence head address information 58. Thus the error correcting capacity is improved based on the error occurrence position information 59.
Patent JP-H06129600-A (JP)
Title: Team trap operation judging device
Inventor: HARADA MASAYOSHI
IPC: F16T1/48
Filed: 1992-10-15
Abstract: PURPOSE:To provide a steam trap operation judging device which can certainly sense the operating condition of a steam trap for a long period of time and can judge the acceptability of the operating performance without touching the steam trap. CONSTITUTION:A radiation temp. sensor 10 to sense the surface temp. condition of a steam trap 1 is connected with an image converter 13 which makes image display of the temp. condition sensed. The image converter 13 accommodates an operation judging device which judges the acceptability of the operating performance of the steam trap. The shape and size of the trap to be measured are sensed by this radiation temp. sensor 10, and the acceptability of the operating performance is judged from the temp. condition of the trap.
Patent JP-H02149597-A (JP)
Title: Solubilization of gamma-orizanol
Inventor: NAGAHARA HIROSHI
IPC: A61K47/26
Filed: 1988-11-30
Abstract: PURPOSE:To enable stabilization of the subject compound in storage at low temperatures and uniform solubilization thereof by dissolution thereof into a mixture composed of a polyoxyethylene hardened castor oil, a monoester- containing sucrose fatty ester as solubilizers and ethyl alcohol at a specified temperature. CONSTITUTION:A polyoxyethylene hardened castol oil (POE.HCO) is added to gamma-orizanol as a solubilizer in an amount of >=2 times the weight of gamma-orizanol and a >=90% monoester-containing sucrose fatty ester (MSE) is also added thereto as a solubilizer in such an amount that the total amount of the POE.HCO and the MSE is >=4 times the weight of gamma-orizanol. Ethyl alcohol is further added thereto as an auxiliary solubilizer in an amount of 25-100 times (the weight of gamma-orizanol) and dissolution is carried out at >=50 deg.C and <=the boiling point of ethyl alcohol, thus carrying out the objective solubilization.
Patent JP-S63158704-A (JP)
Inventor: KOBAYASHI MASAJI
IPC: F21S8/10
Filed: 1986-12-20
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-H10137472-A (JP)
Title: Manufacturing device for circular fabric
Inventor: YAMANAKA YUZURU
IPC: D06H7/02
Filed: 1996-11-15
Abstract: PROBLEM TO BE SOLVED: To efficiently form circular fabrics of various sizes. SOLUTION: For this manufacturing device, a material fabric feeding device 2 which feeds a long-sized band-shaped material fabric (a), is provided, and also, a cutting device 3 equipped with a cutting length adjusting means 3B, of which the cutting length dimension can be freely changed and set, is provided and then, an arranging device which arranges a cut band-shape material fabric (a) in such a manner that it may become a circular-shape, and also, its both end parts may be joined on a material fabric bonding table 4, is provided, and a bonding device 1 which bonds the end parts of the material fabric (a) formed into a circular-shape, to each other, is provided, and on a material fabric feeding passage K from the material fabric feeding device 2 to the cutting device 3, a heating-pressing device 9 which heats and presses a part to be cut of the band-shape material fabric (a)  which is a cutting objective, is provided. In addition, a passage adjusting means L which can freely adjust the length of a first material fabric feeding passage K1 which is a feeding passage between the heating-pressing device 9 and the cutting device 3 is provided so that the part to be cut of the band-shape material fabric (a) may be located at the location of the heating-pressing device 9 under a state wherein a set length portion of the band-shape material fabric (a) is fed to the cutting device 3.
Patent JP-H052827-A (JP)
Title: Information recording and reproducing device
Inventor: KOTODA KAORU
IPC: G11B20/10
Filed: 1991-11-20
Abstract: PURPOSE:To improve the reliability of the detection of a sector mark and to improve the reliability of data recording and reproducing. CONSTITUTION:By a sector mark detection circuit 13, a sector mark is detected from read data 11 and a sector mark detection signal 36 is outputted. A timer counter 14 counts the space of the sector mark. A maximum value register 15 and a maximum value comparator 21 detects a maximum value. A minimum value register 16 and a minimum value comparator 22 detects a minimum value. A stationary component 28 in the space of the sector mark are detected by an adder circuit 25 and a 1/2 circuit 27. A fluctuation component 29 is detected by a subtractor circuit 26. Based on these stationary component 28 and the fluctuation component 29, a window signal discriminating whether the sector mark detection signal 36 is at its normal position or not is generated.
Patent JP-H03164954-A (JP)
Title: Electronic disk subsystem
Inventor: FURUYA MASAKI
IPC: G06F12/16
Filed: 1989-11-24
Abstract: PURPOSE:To improve the reliability and to increase the starting speed at recovery of a commercial power supply for an electronic disk subsystem by saving the data contents to a data saving magnetic disk device by a battery power supply at discontinuation of the commercial power supply and at the same time holding the data contents of a data storage part. CONSTITUTION:At supply of a main power supply, the main power supply is applied to a data storage part (b) and a main control part (a) together with a charging power supply applied to a battery (c) respectively. When the main power supply is inactive, the battery power (c) is supplied to the part (b) to hold the data contents of the part (b). At the same time, the data contents of the part (b) are saved into a data saving magnetic disk device (d). In such a constitution, the data contents can be assured double for improvement of the reliability. In addition, a system can be started at a high speed at recovery of the power supply.
Patent JP-H01145717-A (JP)
Title: Disk control system for plural os
Inventor: SAKAMOTO MASAKO
IPC: G06F9/46
Filed: 1987-12-01
Abstract: PURPOSE:To make the unique function of every OS effective by trapping a position of a trap of a disk control command of each OS by IN and OUT command levels at the time of ending a disk BIOS part of each OS. CONSTITUTION:BIOS (basic input/output system) parts placed in accordance with each processing unit system which has received input/output instructions to a disk by BIOS commands from plural processing unit systems 1-1, 1-2 and 1-3 having each different OS resolve the BIOS command into IN and OUT commands. An I/O trap part 3 traps the IN and OUT commands, and also, assembles the trapped instruction to a disk BIOS command, and outputs the assembled command to a command processing part 4. The command processing part 4 receives the assembled command and issues a command to a disk device 5, and thereafter, informs a disk input/output end interruption to a program which has issued input and output instructions to the disk. In such a way, the unique function of each OS can be made effective.
Patent JP-H02150172-A (JP)
Title: Facsimile equipment
Inventor: FURUTA TATSUHIKO
IPC: H04N1/393
Filed: 1988-11-30
Abstract: PURPOSE:To eliminate distortion even when a receiving side is at high resolution by referring to a extension propriety condition, and extending font data based on the extension instruction of a facsimile main body part when transmission source record is added as a part of picture information to be transmitted. CONSTITUTION:An extension propriety condition memory means 2 stores the extension propriety condition in the units of a line to be extended at every type of the font stored into a font memory means 1. A synthesizing means 3 is a means to add the transmission source record as a part of the picture information when the picture information is transmitted, and based on the extension instruction of a facsimile main body 4 (at the time of the high resolution), it synthesizes the font data of a font memory means 1 by referring to the extension propriety condition of the extension propriety memory means 2. Thus, even when the receiving side is at the high resolution, and 1.5-folded extension is executed, the inconvenience to generate dispersion at the lateral line width of the character is eliminated, and the picture can be recorded on the receiving side at a visible character size.
Patent JP-H11205978-A (JP)
Title: Electric deterioration limit equipment for totally dielectric self-support cable
Inventor: SUTEHALL RALPH
IPC: H02G7/00
Filed: 1998-10-27
Abstract: PROBLEM TO BE SOLVED: To restrict dry band arching adjacent to the grounding suspension area a totally dielectric self-support cable. SOLUTION: An aggregate used adjacent to a grounding suspension area 20 of a totally dielectric cable 10 is suspended in a magnetic field in the area 20 from a steel tower or the like, to restrict dry band arching adjacent to the grounding suspension area 20. The aggregate consists of a drive 21 clamped by the cable 10 separating from the area 20, and a structure for developing a current passage having an arc gap connected between the drive 21 and the grounding area 20.
Patent JP-H05141961-A (JP)
Title: Interatomic force microscope
Inventor: TAKASE TSUGIKO
IPC: G01N21/63
Filed: 1991-11-21
Abstract: PURPOSE:To provide an interatomic force microscope capable of radiating the excitation light to a sample without being shielded by a cantilever. CONSTITUTION:A probe 12 is provided at the free end of a cantilever 14, and both of them are made of an optically transparent material. The cantilever 14 is fitted to a disk-like glass plate 16 having an opening at the center so that the probe 12 is located at the center of the opening. An optically transparent conducting film 18 is provided below the probe 12, cantilever 14, and glass plate 16, and an interference reflecting film 20 is provided above the free end section of the cantilever 14 (the face on the opposite side to the probe 12). The interference reflecting film 20 reflects only the displacement detection light from an optical fiber interferometer within the light emitted from the optical fiber 34 and transmits the other light. The glass plate 16 is fitted to a support member 22 together with an objective lens 24, and it is supported by a cylindrical piezoelectric actuator 26.
Patent JP-2001125140-A (JP)
Title: Liquid crystal display device and manufacturing method therefor
Inventor: IMAMURA TAKUJI
IPC: H01L21/336
Filed: 1999-10-27
Abstract: PROBLEM TO BE SOLVED: To prevent signal wiring from being disconnected due to contamination on the surface of a semiconductor layer interposed between an insulating film and the signal wiring to increase insulation between Cs wiring and gate wiring forming a liquid crystal display device and the signal wiring overlapping these pieces of wiring via the insulating film. SOLUTION: A crossing part semiconductor layer 5a to be arranged under signal wiring 4 is patterned so as to have a width narrower than the signal wiring 4. The signal wiring 4 covers the upper face and side face of the crossing part semiconductor layer 5a. Therefore, even if contamination occurs on the surface of the crossing part semiconductor layer 5a, etchant does not infiltrate into the contaminated part at the time of patterning the signal wiring 4 to be formed on the layer in the following process, and the signal wiring is prevented from being disconnected.
Patent JP-H07235943-A (JP)
Title: Ring communication network node device with buffer and control method
Inventor: KIN TAISHIYUN
IPC: H04L12/433
Filed: 1994-12-09
Abstract: PURPOSE: To improve the effective communication ability of a ring communication network by utilizing a suspension slot to be useless by fairness control at maximum, transmitting a message to be transmitted in the next fairness control cycle beforehand and maintaining fairness on band width use among respective nodes. CONSTITUTION: The suspension slot is received, a reception packet whose destination is itself is processed, and in the case of eliminating the packet, the state of a transmission queue 10 and a relay buffer 6 is checked first. In the case that they are neither provided with data to be transmitted, the suspension slot is transmitted. In the case that only the relay buffer 6 is provided with a packet to be transmitted, the packet of the relay buffer 6 is transmitted. When no more packet to be transmitted is present in the buffer 6, a relay cycle Cx7 is adjusted. In the case that only the transmission queue 10 is provided with the message to be transmitted, the message is transmitted.  When the transmission queue 10 and the buffer 6 are both provided with the data to be transmitted, a transmission cycle Ct11 and the cycle Cx7 are compared, the packet inside the buffer 6 is transmitted when the Cx7 is delayed and the message inside the queue 10 is transmitted when the Cx7 is not delayed.
Patent JP-H03170336-A (JP)
Title: Preparation of conductive metal oxide
Inventor: MARUYAMA SATORU
IPC: H01B1/08
Filed: 1989-11-25
Abstract: PURPOSE:To prepare a conductive metal oxide exhibiting a metal semiconductor transition increasing resistance with the raising of temperature near the ordinary temperature by hydrolyzing a mixture of a V alkoxide and a specific element alcoholate, reducing the hydrolyzate and subsequently sintering the product. CONSTITUTION:A mixture of a V alkoxide (e.g. vanadyl ethoxide) and an alkoholate (e.g. chromium ethoxyethylate) of an element M (M is Cr, Ar or a rare earth element) is hydrolyzed with water to prepare (MxV1-x)2O5 ((x) is 0.001-0.5). The (MxV1-x)2O5 is reduced in a H2 atmosphere, and the prepared (MxV1-x)2O3 is ground so as to give a diameter of the secondary particles of 0.5-1.0mum, molded and subsequently sintered in a H2 atmosphere at 1400-1450 deg.C.
Patent JP-2001124099-A (JP)
Title: Bearing structure
Inventor: KUROSAKA TOSHINORI
IPC: F16C35/067
Filed: 1999-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a bearing structure capable of remarkably increasing the coaxiality of a first bearing and a second bearing, and easily inserting the first bearing and the second bearing into a cylindrical part of a frame. SOLUTION: In this bearing structure including a frame 101 having a cylindrical part 102, a first bearing 105 held at one end side of the cylindrical part 102, and a second bearing 106 held coaxially with the first bearing 105 at the other end side of the cylindrical part 102, an inner side surface from a first bearing holding part 102a holding the first bearing 105 to a second bearing holding part 102b holding the second bearing 106, of an inner side surface of the cylindrical part 102 is formed as a non-stage continuous cylinder, the first bearing 105 and the second bearing 106 can be inserted into the cylindrical part 102 from the same direction, and a ring 107 is mounted between the first bearing 105 and the second bearing 106.
Patent JP-H03170799-A (JP)
Title: Rubber gun
Inventor: KENESU SHIYOORANDO DETSUKU
IPC: F41B5/14
Filed: 1990-11-14
Abstract: PURPOSE: To apply an accurate projectile to a ball while enabling application for the ball in a wider range, by releasing a fastener mounted on a power sling with a trigger mechanism. CONSTITUTION: This slingshot 1 has a power sling comprising a pair of power bands 2 which is linked to a carriage 3 by an arm 4 while being done to a powerful bow unit 5 by an arm 6, and the carriage 3 and the powerful bow unit 5 are mounted on a guide rail 7 having a T-shaped cross section. The carriage 3 has a ball carrier base 20 so built to place a spherical ball 21, for example, a spherical pellet made of metal, a resin or rubber and a fastener 14 at a position ready for shooting supports the ball so that the ball 21 is perfectly fitted on the ball carrier base 20 and hence, the fastener 14 fastens the carriage 3 and the power band 2 at the position ready for shooting. The ball 21 is shot with the rotation of the fastener 14 about a pivot pin 22, thereby enabling applying of an accurate projectile to the ball 21.
Patent JP-H05215719-A (JP)
Title: Analysis apparatus and method for detect- ing oxygen compound contained in complex organic mixture selectively
Inventor: ARUBIINO SHIROONI
IPC: G01N33/28
Filed: 1992-10-20
Abstract: PURPOSE: To extend life of a capillary tube by decreasing a temperature of a reactor, and reduce rhodium content of an alloy constituting the capillary tube to reduce cost by a method wherein a catalyzer of which a base is paralldium is sealed in the capillary tube of a cracking reactor. CONSTITUTION: A device 8 containing catalyzer hydrogenating microreactor and a hydrogen flame ionizing detector and a cracking reactor 6 are arranged on a downstream side of a capillary column 5, an injector 4 is arranged on an upstream side, these devices are coupled via a pipe line 25 for supplying an air, a pipe line 26 for supplying carrier gas and a pipe line 27 for supplying auxiliary gas. A capillary tube 9 made of a platinum/rhodium alloy heated at a high temperature is incorporated in the reactor 6. A filament 24 of palladium is inserted into this tube 9, an operation temperature and a stand-by temperature of the reactor 6 are decreased by catalyzer actions of metal palladium, and further the content of expensive rhodium can be decreased.