baber/WOPTO huggingface dataset:
Patent JP-H03223956-A (JP)
Title: Network correspondence type automatic operating computer system
Inventor: MATSUYAMA SOICHI
IPC: G06F15/16
Filed: 1990-01-29
Abstract: PURPOSE:To prevent the misturn-off of a power supply by storing the information into a storage means at least to show whether all computers have accesses to themselves or not. CONSTITUTION:When the computers A - C have accesses to each other, these computers report the presence or absence of accesses to each other. Then storage means 1a - 1c of computers A - C store the information showing at least whether the computers A - C have accesses to themselves or not. Furthermore the computers A - C have the system downs and turn off their power supplies when they finished the tasks of the CPUs of their own and when they know that the computers A - C have no access to themselves based on the information of the means 1a - 1c. Thus the misturn-off of the power supply is prevented and furthermore the power supplied of the computers A - C are surely turned off when they are not used.
Patent JP-H03226976-A (JP)
Title: Electric connector and contact for use with electric connector
Inventor: TANIGAWA JUNICHI
IPC: H01R13/11
Filed: 1990-02-01
Abstract: PURPOSE:To manufacture various types of electric connectors adapted for applications of every kind by providing a specific insulating housing and a specific contact. CONSTITUTION:An insulating housing 11 has its bottom face 11a placed on a mounting plate member of a circuit substrate and the like and has a large first cavity 12 roughly parallel to the bottom face 11a from front to rear face thereof and a small second cavity 13 below the first cavity 72. First and second cavities 12, 13 are generally formed by plural numbers and arranged at predetermined intervals while being separated from each other in the direction perpendicular to paper surface. A contact 14 is inserted and held in each of the paris of the first and second cavities 12, 13 from the front face thereof. The contact portion 14a and holding portion 14c of each contact 14 are pressed into the first cavity 12 and second cavity 13 of the insulating housing 11, respectively, whereby each contact 14 is securely held in the insulating housing 11. Various types of electric connectors adapted for applications of every kind are thus manufactured.
Patent JP-H06210896-A (JP)
Title: Scanning optical apparatus
Inventor: MOGI SHIN
IPC: H04N1/113
Filed: 1993-01-13
Abstract: PURPOSE:To realize a scanning optical apparatus in which mounting of a laser driver of a semiconductor laser is simple, a reduction in size is facilitated and control of an emitting amount of the laser can be improved. CONSTITUTION:A semiconductor laser 1 is fixed to an opening of a holder 2 fixed to a housing H1 of a scanning optical apparatus, a miniature laser driver 4a for generating the laser 1 and an automatic light quantity controller for controlling its output are sealed with the same package 6 formed of a resin material. A photodiode 8 for detecting part of a laser light L1 for scanning to write is buried partly in the package 6, and the photodiode 8 is connected to a monitoring circuit of the controller via a connecting wiring 9a.
Patent JP-H10223582-A (JP)
Title: Substrate treating device
Inventor: OKUDA YASUHIKO
IPC: B08B7/04
Filed: 1997-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a substrate-treating device which can satisfactorily remove foreign matters from the full peripheral edge area of a substrate and, in addition, to prolong the service lives of cleaning brushes which are used for cleaning the substrate. SOLUTION: A wafer W is held by holding rollers 13 and 33b by its end faces. The roller 33b is constituted so as to receive a driving force from a motor M. As a result, the wafer W is rotated, and the contacting parts of the wafer W with the rollers 13 and 33b change all the time. Therefore, slurry can be removed satisfactorily from the full peripheral edge of the wafer W. In addition, cleaning brushes 66 and 86 clean the surface of the wafer W by scrubbing the surface without interfering with the roller 13 and 33b. Therefore, the service lives of the brushes 66 and 86 can be prolonged.
Patent JP-H04279878-A (JP)
Title: Laser range finder
Inventor: OOMICHI YORIO
IPC: G01S17/08
Filed: 1991-02-14
Abstract: PURPOSE:To obtain a laser range finder for improving the ability to measure range when the noise due to background light is reduced, by changing a binary reference that makes receiving signal binary one, according to the degree of the noise. CONSTITUTION:A noise level detector 9 for detecting noise level, a reference voltage generator 10 for generating binary reference voltage according to the detection level, a variable comparator 12 for outputting a binary signal by comparing the binary reference voltage as a binary reference with a received signal, and a binary reference setting timing circuit 11 for carrying out the setting of the binary reference out of the range for measurement, are provided.
Patent JP-H11217445-A (JP)
Title: Stabilization of physical properties of flame retardant styrene type resin
Inventor: NISHIHARA HAJIME
IPC: C08L25/04
Filed: 1998-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a method to stabilize the physical properties of a flame retardant styrene type resin which enables not only improved physical properties of the styrene type resin but also high productivity and improved physical properties in the course of production as a result of its improved stability at melt extrusion. SOLUTION: With (A) a styrene type resin melt-blended is (B) a flame retordant which does not melt at 300 deg.C or lower, at a temp. of 150-300 deg.C after dispersing it with (C) a dispersion agent at a temp. of 0-100 deg.C. (B) is a flame retardant selected from the group consisting of antimony oxide, a fluorinated resin and a brominated flame retardant and (C) is a higher aliph. amide and/or a liq. paraffin.
Patent JP-H10201813-A (JP)
Title: Heater for sauna
Inventor: YOSHIDA MASASHI
IPC: A61N5/06
Filed: 1997-01-20
Abstract: PROBLEM TO BE SOLVED: To improve a radiating function by placing a radiating part, which is formed by repeatedly bending a heat radiation pipe planarly or vertically, inside an upper surface opened heat resistant/water resistant structure casing, piling many sauna stones on that casing and sprinkling water from the upside. SOLUTION: A radiating part 6 is formed in the shape of almost pyramid- shaped coil gradually spreading its skirt while using a heat resistant or corrosion resistant metal pipe such as a stainless steel pipe for a heat radiation pipe 6'. Then, the top end part of fuel supply pipe 7 is connected to a top side radiation pipe 6T and an air exhaust pipe 11 is connected to a bottom side radiation pipe 6S. This is arranged on a placing plate 4 inside a sauna room SR, and a drain board 6Z in combination with a primary steam tray is disposed on the top side radiation pipe 6T at the radiating part 6. Further, for example, peridotite stones of product of Finland are loaded on the outside face of radiating part 6 as sauna stones ST. Much steam is generated by sprinkling water over the sauna stones ST and humidity is increased so that sauna effects can be improved by steam heat.
Patent JP-H01195343-A (JP)
Title: Optical analysis apparatus
Inventor: KAWASUE SHIGEO
IPC: G01N21/01
Filed: 1988-01-29
Abstract: PURPOSE:To enable the optical analysis of a sample which cannot be sampled or sample under flow by drawing the light for analysis by using an optical system out of a casing having an analysis apparatus to the outside by means of a optical fibers. CONSTITUTION:The light from a light source part 1 enters a light incident window 2 and arrives at a photodetector P through the optical system consisting of a spectroscope 3 and a two-beam measuring part 4. The optical system forming the spectroscope 3 and the measuring part 4 is housed in the casing B. While a reference cell C is set in one luminous flux of the measuring part 4, the other sample side luminous flux is drawn to the outside of the housing B by the optical fibers F1, F2 connected in an optical fiber juncture 5 and is introduced into a sample part SB. The sample S is set in the sample part SB and the other sides of the optical fibers F1, F2 are provided opposite to the sample S to allow transmission of light to the sample S. The optical analysis of the sample which cannot be sampled or the sample under flow is thereby enabled.
Patent JP-H10206616-A (JP)
Title: Road mirror
Inventor: KITAMURA ATSUSHI
IPC: E01F9/615
Filed: 1997-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a road mirror having a surface capable of maintaining water repellency for a long period of time. SOLUTION: A road mirror is formed to have a surface layer in the surface of a base material in which photocatalytic particles, water repellent silicon, and a substance for preventing the hydrophilic property due to photoexcitation of the photocatalyst of the water-repellent silicon are contained. Otherwise, a layer containing photocatalytic particles and water repellent silicon is formed on the surface of the base material, and further a substance for preventing the hydrophilic property due to photoexcitation of the photocatalyst of the water repellent silicon is fixed at least to a part of the layer surface thereof.
Patent JP-H03225897-A (JP)
Title: Formation of pad
Inventor: KAWAMURA YASUO
IPC: H05K3/40
Filed: 1990-01-30
Abstract: PURPOSE:To prevent a pad from being broken owing to thermal stress upon parts being packaged by forming the pad at a different position from that of formation of a via through an insulating layer, said pad being electrically connected to an extension pattern. CONSTITUTION:After an extension pattern 7 electrically connected to a via 3 is formed on the surface of a substrate 1 comprising ceramics and the like, and an insulating layer 18 comprising ceramic and the like for example is formed covering the extension pattern, and further a pad 15 electrically connected to the extension pattern 7 is formed at a different position from that of formation of the via 3 through the insulating layer 18. Namely, since the pad 15 is provided at a different position from the formation position of the via 3, a phenomenon of damaging the pad 15 owing to elongation of the via 3 is securely avoided. Namely, a pad is prevented from being destroyed upon parts packaging owing to thermal stress and so on.
Patent JP-H02201083-A (JP)
Title: Fluid compressor
Inventor: OKUDA MASAYUKI
IPC: F04C18/344
Filed: 1989-01-31
Abstract: PURPOSE:To prevent discharged fluid from re-influx into a cylinder certainly by fitting a rotor, in which a spiral groove is fitted in a spiral groove formed at the periphery, in a cylinder in vertical arrangement, and accommodating lubricant oil at the inner bottom of an enclosed case. CONSTITUTION:A stator 5 of an electromotive element 3 is fixed to the inner surface of an enclosed case 2, and a cylinder 7 arranged vertically is fitted on a rotor 6 arranged inside thereof, wherein the two ends are supported rotatably by bearings 8, 9. A piston 10 is fitted in this cylinder 7 as a rotating element eccentrically in an amount (e). This piston 10 is provided at its periphery with a spiral groove 19 reducing its pitch from the suction side gradually toward the discharge side, and a blade 21 is fitted in this groove 19 in such a way that it can advance and retreat freely. Lubricant oil 29 is accommodated at the inner bottom of the enclosed case 2 and is capable of being fed to the space between the groove 19 and blade 21 via a communication hole 27 and an oil introducing path 26 through the action of pressure rise in the enclosed case 2.
Patent JP-H02201732-A (JP)
Title: Production of magnetic recording medium
Inventor: HAGA SHUICHI
IPC: G11B5/84
Filed: 1989-01-31
Abstract: PURPOSE:To form grooves surely and accurately without increasing the steps of production process and to fill the grooves with magnetic material surely and selectively to desired thickness by applying inverse sputtering or etching with using a photoresist layer as a mask. CONSTITUTION:The photoresist layer 11 having apertures 11h where the grooves 2 are to be formed is deposited on a nonmagnetic substrate 1. The substrate 1 is subjected to inverse sputtering or etching such as chemical etching, reactive ion etching, etc., through the apertures 11h of the photoresist layer 11 as a mask to form the grooves 2. Then the magnetic material 3 is deposited on the whole surface of the substrate including the photoresist layer 11 and the grooves 2, and the photoresist 11 is removed to selectively remove the magnetic material 3 on the photoresist layer 11 and to fill the grooves 2 with the magnetic material 3 to a desired thickness. Thereby, the grooves 2 are formed sharply with high accuracy and are filled with magnetic material 3 to a desired thickness by self-matching without increasing the steps of production process.
Patent JP-H08182908-A (JP)
Title: Gas purifier
Inventor: NAGANO YOJI
IPC: B01D47/02
Filed: 1995-01-13
Abstract: PURPOSE: To provide a gas purifier in which clogging or the like does not occur for a long time and powder is effectively collected, gas is completely purified, and besides posttreatment is easily carried out. CONSTITUTION: A centrifugal separation chamber 3 has a flow passage for turning a dust-containing air current from outside, and in which powder is separated, precipitated and housed from gas using centrifugal force and gravity caused by the turning. An adsorptive separation chamber 4 has a leading pipe 8 for leading an air current passed through the centrifugal separation chamber 3 to the lower part of the separation chamber 4, and also, a dispersing discharge body 9 for diffusing and discharging gas is fitted to the tip of the leading pipe 8, sunk in a liquid stored in the adsorptive separation chamber 4. A liquid jetting means 10 for scattering the stored liquid onto the inner wall surface above the liquid surface of the separation chamber 4 is installed.  A discharge port 14 for discharging gas which has discharged from the dispersing discharge body 9 and passed through the liquid and reached the upper part of the adsorptive separation chamber 4 to the outside is installed.
Patent JP-H06226553-A (JP)
Title: Manufacture of clamp head for compression/press application clamping tool
Inventor: NINOMIYA JUNJI
IPC: B23P13/00
Filed: 1993-02-09
Abstract: PURPOSE:To aim at increasing the strength in the inside circumferential direction and thinning and lightening a clamp head by forming a clamp head of a tool suitable for such operations as press application of erected electric wire cutting, connecting and the like upon performing die forging with hydrostatic pressure press machine on an A1 base fiber reinforced metal. CONSTITUTION:A clamping tool has a nearly C shaped clamp head 11 with a dies 13 secured on the upper end of an inside circumference in the curved portion forming a hollow part 12 with its one side opened and a cylinder 15 is provided in the lower part opposite to the dies 13. A dies 14, which functions together with the dies 13, is arranged on the upper end of a ram 7 fitted inside the cylinder 15. In this case, the clamp head 11 is manufactured by applying die forging using a hydrostatic press machine on an A1 base fiber reinforced metal made by dispersing one kind or more than two kinds of reinforcements selected from a ceramic short fiber and ceramics whiskers contained in a matrix composed of A1 or A1 alloy, thus the clamp head 11 of increased strength toward the inside circumferential direction is obtainable.
Patent JP-H01196623-A (JP)
Title: Self-diagnosing method for disk controller
Inventor: YAMADA TAMAKI
IPC: G06F3/06
Filed: 1988-02-02
Abstract: PURPOSE:To execute the self-diagnosis of a memory in a sector buffer without giving a bad influence to a data input and output processing by judging the propriety of a data buffer, for example, the sector buffer at the idle time of a disk controller. CONSTITUTION:Supervision processing function 6 of a request command and memory diagnosis processing function 10 are equipped in a disk controller 4. The request supervision processing function 6 supervises the request command from a computer side and executes the processing excepting for the original function of the disk controller. For example, the function 6 judges whether a memory diagnosis processing can be activated or not. When the request supervision processing function 6 judges that a processing request is not generated from the computer side for a while, the memory diagnosis processing function 10 is activated and the propriety judgement of memories 4A and 4B in the sector buffer is executed. Thus, the self-diagnosis of the sector buffer memory in the disk controller can be executed.
Patent JP-H04260102-A (JP)
Title: Operation time predicting method for robot
Inventor: KITANO YUKIHIKO
IPC: G05B17/02
Filed: 1991-02-15
Abstract: PURPOSE:To offer the operation time method for a robot which can predict an operation time of the robot with high accuracy. CONSTITUTION:By placing an accelerometer 2 in the fingers 1A of a robot of an articulated type, operating the robot 1, and inputting the data from the accelerometer 2 to an oscilloscope 3, real acceleration of the robot 1 is measured. Acceleration (a) of the robot 1 is a function in which an operating speed (v) for varying the acceleration, and becomes a form of acceleration (a)=K1v+K2 (K1 and K2 are constants). From an expression of acceleration (a)=K1v+K2, the acceleration (a) is calculated by designating and substituting a value of the operating speed (v) at every operation. By using this acceleration (a) and deceleration obtained by multiplying this acceleration (a) by -1, an operation time T is predicted.
Patent JP-H01197900-A (JP)
Title: Alarm device in dwelling
Inventor: KANDA EIICHI
IPC: G08B21/10
Filed: 1988-02-02
Abstract: PURPOSE:To use an existing emergency alarm broadcasting receiver also as an alarm generator for a fire, a gas leak, etc., to occur at home by generating an abnormality alarm from either a radio or a television when a sensor is actuated. CONSTITUTION:When a sensor 1 such as a fire sensor of a terminal 20 is actuated, a switch part 5 is turned on, an emergency broadcasting signal is generated from an antenna 6, the emergency receiving function of an emergency broadcasting receiver 30 is actuated, and an emergency alarm having previously determined contents is generated from a speaker 15. Further, at the television, it is also possible to display an abnormality generated place or the state of the abnormality, etc., using a CRT display 14 with a voice. Confusion can be prevented by making the contents of the emergency alarm naturally different ones from that of the emergency alarm broadcasting. For a radio waves generated from the terminal 20, an extremely faint one is enough which can be transmitted and received only in a dwelling unit. Thus, the terminal 20 including a transmitting part 3, etc., can be manufactured by integrating it into an existing household fire sensor, etc., in a body.
Patent JP-2000220175-A (JP)
Title: Water plug device
Inventor: KAWABATA TAKATOSHI
IPC: E03C1/042
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a water plug device having a heat insulation structure provided on a spout, enhancing water resistance of signal wires, and being easy for fabrication. SOLUTION: The base side of a spout 14 having a water ejection member 13 is rotatably secured to a stationarily arranged water plug main body 12 at its tip end. Herein, the spout 14 includes the first pipe member 17 of a water ejection member coupling 16 joined with a water ejection member 13 at its tip side and main body coupling 15 provided with a main body joined to a water plug main body 12 at its base side respectively, and a second pipe member 19 being disposed at the inside of the first pipe member 17 with an interstice 18, and connected to water ejection coupling 16 in its tip side and also connected to the main body coupling 15 in its base side respectively in watertight relation.
Patent JP-H09212662-A (JP)
Title: Image output device
Inventor: HORI MOTOFUMI
IPC: H04N1/387
Filed: 1996-02-07
Abstract: PROBLEM TO BE SOLVED: To provide an image output device for reducing a memory amount in the output processing of image data. SOLUTION: In the case that PDL(page description language) data received in an input analysis part 1 are image data commands, after a parameter is analyzed in an image management part 10, plotting conversion is calculated. Then, the definition of an image data main body in the parameter of the image data command is checked, and when it is separately defined as an indirect reference, while successively reading the image data main body, the plotting conversion is executed in an image data processing part 11 and write is directly performed to a frame buffer 7. Thus, a memory for tentatively storing the image data is reduced and the amount of an internal memory is substantially reduced case by case.
Patent JP-H05216113-A (JP)
Title: Camera
Inventor: YAMAKAWA EIJI
IPC: G01B11/00
Filed: 1992-02-07
Abstract: PURPOSE:To provide an inexpensive camera capable of highly accurate scale imprinting. CONSTITUTION:When a scale is not imprinted, a part 29a of a beam from a subject, passed through a field diaphragm 27 shadowed with a shading plate 28 and through a concave lense 24, and another beam 29b passed through a concave lense 25, are detected together by a photographer with an eyepiece 22 via a half mirror 23. The fixing of an optical system brings a camera on an subject into focus at only a specific distance. When the photographer wants to take a photograph with a scale, a selection switch not shown in the figure is operated, and focusing of the subject at a specific distance is detected to push a release button not shown in the figure. Consequently a given scale is imprinted in the subject.
Patent JP-H08216380-A (JP)
Title: Inspecting apparatus of printing quality
Inventor: FUJII TOMOHIRO
IPC: G01N21/892
Filed: 1995-02-09
Abstract: PURPOSE: To realize the execution of the correction of light quantity even to the printing paper surface having no blank paper part thereon, the stabilization of the light quantity at a detecting section after correction and the reduction of the cost of printing paper, the unit price of which is high. CONSTITUTION: Printing paper surface is illuminated with illuminating light source bodies so as to bring the image data of the printing paper surface with the camera in a detecting section 1. At the judgement of the good or bad of printing quality from the image data, a plurality of maximum light quantity picture elements are selected among the brought image data at a maximum light quantity picture element detecting circuit 2 so as to decide and hold the positions of the picture elements in order to calculate the average value of the respective maximum light quantity picture elements. At a difference circuit 4, the average value and the pre-set reference value of light quantity are compared with each other so as to obtain its difference in order to calculate the amount of change of voltage value by using the difference as parameter.  By correcting the light quantity of the illuminating light source body by means of the calculated amount of change of voltage value, the illuminating conditions optimum at the detecting section are obtained.