baber/WOPTO huggingface dataset:
Patent JP-H02157709-A (JP)
Title: Optical fiber cable for co2 laser
Inventor: SUGATA FUMIO
IPC: A61B18/20
Filed: 1988-12-10
Abstract: PURPOSE:To easily detect the deterioration of an optical fiber as a pressure change is detected by a sensor when the optical fiber is deteriorated by providing a cylindrical tube having the low heat resistance in the state of passing a gas on the outer periphery of the optical fiber and providing this tube without contact with the optical fiber to avert exerting adverse influence on the transmission characteristic of the optical fiber. CONSTITUTION:The cylindrical tube 2 of the low heat resistance in which the optical fiber 1 is housed and a hermetic tube 4 in which this cylindrical tube 2 is housed as well as the pressure sensor 6 installed in this hermetic tube 4 are provided. The gas is passed in the spacing between the optical fiber 1 and the cylindrical tube 2. The optical fiber 1 melts at the deteriorated point if the deterioration arises at the optical fiber 1 during use. The cylindrical tube 2 of the low heat resistance in which the optical fiber 1 is housed is then melted by the melting heat and the gas flowing in the spacing between the optical fiber 1 and the cylindrical tube 2 flows from the melted point of the cylindrical tube 2 into the hermetic space to increase the pressure in the hermetic tube 4. The fluctuation in this pressure is detected by the pressure sensor 6 in the hermetic tube 4 in this way, by which the failure of the optical fiber is detected.
Patent JP-H01152502-A (JP)
Title: Operation device
Inventor: SATO TAKEO
IPC: G05B9/02
Filed: 1987-12-09
Abstract: PURPOSE:To prevent an error operation by flicker-lighting a pilot lamp when the operation request of starting or hang-up is generated and inhibiting the output of an operation signal when an operator, which an operation request is not generated, is operated. CONSTITUTION:When an operation request signal 15 is inputted from an operation input terminal 8, a flicker signal 30 inputted from a flicker electric power supply terminal 9 is inputted as an indicating signal 4 to a pilot lamp 5 and the pilot lamp 5 flicker-lights. By switching on and off the operation switch of an operator corresponding to the flicker-lighting pilot lamp 5, an operation signal 10 is outputted as an operation signal 2 and the operation of the requested operator is practiced. When the operation request signal 15 is not inputted, a condition input signal 33 inputted from a condition input terminal 3 is supplied as the indicating signal 4 to the pilot lamp 5. In this case, even when the operation signal 10 is inputted through the operation switch 1, the operation signal is not outputted and the operator can be prevented from being operated through an error.
Patent JP-H03169610-A (JP)
Title: Injection molding machine
Inventor: UENO MASAHIKO
IPC: B29C45/26
Filed: 1989-11-30
Abstract: PURPOSE:To automate the taking out operation of a molded object, while molded object in a cavity is pushed out with an ejecting pin by a method in which the ejecting pin fitted to the movable plate moving a second movable mold is arranged oppositely to the first movable mold at the opening end of the cavity, and from said state the movable plate is caused to approach to the first movable mold. CONSTITUTION:The second movable mold 6 mated with a first movable mold 5 is separated from the first movable mold 5. A movable plate 7 is lowered by sliding, and the ejecting pin 15 positioned at the extension 14 over the movable plate 7 is arranged oppositely to a molded object (b) in the cavity 4 of the movable mold 5. The molded object 6 in the cavity 4 is pushed out with the ejecting pin 15 by approaching the movable plate 7 to the first movable mold 5.
Patent JP-S63163976-A (JP)
Title: Recognition method for object
Inventor: KATO YOSHITO
IPC: G06T7/00
Filed: 1986-12-26
Abstract: PURPOSE:To shorten a time required for a recognition operation by previously detecting a position on a scanning line indicating the distribution of the brightness of color peculiar for a round bar shape object and executing an object recognition processing through a pattern matching only on the part of the detected position. CONSTITUTION:An intelligent robot 1 is provided with a robot main body 2, a controller 3 for controlling this robot main body 2, the television camera 4 of a visual sensor and a picture processing part 5 for processing the picture of this television camera 4. The controller 3 positions and controls the hand 21 of the robot main body 2 based on the position information of the object 6 from the picture processing part 5. The picture processing part 5 previously detects the position on the scanning line indicating the distribution of the brightness of color peculiar for the round bar shape object 6 and executes the object recognition processing through the pattern matching only on the part of the detected position.
Patent JP-2000149698-A (JP)
Title: Switch device
Inventor: SHIBATA TOMOYUKI
IPC: H01H13/02
Filed: 1998-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a switch device capable of illuminating by a sufficient bright illumination light when illuminating by a different color using one illumination lamp. SOLUTION: When an illumination lamp 10 is turned on, an illumination lamp light is introduced by a hemispherical portion 11 and a linear light guide portion 12 and the light guide portion 12 and circular light guide portions 13-15 are illuminated to a green color. A hazard switch 3 illuminates a red mark display 35 by directly introducing an illumination lamp light from a notch portion 17 of the hemispherical portion 11. Since the mark display 35 is red light- transmittant, the illumination lamp light introduced to the mark display 35 can be visually recognized by a red color.
Patent JP-H03172987-A (JP)
Title: Numeral display code
Inventor: TOMINAKA SHIYOUZOU
IPC: G06K19/00
Filed: 1989-12-01
Abstract: PURPOSE:To display respective numerals by straight lines or codes like polygonal lines by connecting points existing in respective display sections in one display state out of two display states, a code start point and a code end point. CONSTITUTION:A code shown by a solid line is a numeral display code and a graphic part shown by broken lines is a graphic forming a code start point and a code end point on a virtual numeral display graphic. The code start and end points are determined by arranging virtual graphics each of which has the same size and shape as each of display sections constituting the virtual numeral display graphic respectively on the upper and lower ends of the basic virtual graphic and specifying specific points in respective virtual graphics. The formed numeral display code can be read out by the method applied to the case for reading out a numeral display graphic. Since the code start and end points are formed on the numeral display code, the shape and positional relation of each code can easily be identified.
Patent JP-H06206783-A (JP)
Title: Composition and method for impregnating inorganic construction material therewith
Inventor: HANSU MAIYAA
IPC: C09D183/08
Filed: 1993-12-14
Abstract: Compositions for impregnating mineral building materials, which contain   (A) a salt of an organic or inorganic acid and an organopolysiloxane, which has SiC-bonded radicals containing basic nitrogen in amounts of at least 0.5 per cent by weight of basic nitrogen, based on the weight of this organopolysiloxane,  optionally (B) an organosilicon compound containing basic nitrogen in amounts of from 0 to 0.5 per cent by weight, based on the weight of this organosilicon compound,  and also (C) a fluorine-containing, organic or organosilicon compound.
Patent JP-S63160254-A (JP)
Title: Semiconductor device
Inventor: KIMURA HIDETO
IPC: C08K3/36
Filed: 1986-12-23
Abstract: PURPOSE:To improve the reliability of semiconductor element by a method wherein the semiconductor element is sealed with an epoxy resin composition containing denatured epoxy resin or denatured phenolnovolak resin, specified alumina powder and indefinite sized silica powder. CONSTITUTION:A semiconductor element is sealed with an epoxy resin composition. This epoxy composition contains either a reacted product (A) of polydimethlsiloxane having two or more functional groups selected from groups comprising epoxy group, hydroxyl group, carboxyl group, amino group and mercaptan group within a molecular chain and the epoxy resin; or another reacted product (B) with phenol novolak resin; an alumina powder (C) in Wadel spheroidicity of 0.5-1.0; and amorphous silica powder (D). Thus, the resin sealing process with excellent heat dissipation and low stress can be assured to improve the sufficient reliability.
Patent JP-H11149793-A (JP)
Title: Semiconductor storage
Inventor: AKITA HIRONOBU
IPC: G11C11/4091
Filed: 1997-11-14
Abstract: PROBLEM TO BE SOLVED: To reduce a short-circuiting current on precharge or to prevent it from being generated even when cross failure exists between bit and word lines. SOLUTION: A device is provided with a pair of bit lines BL and bBL, a bit line equalization circuit 1 for setting the potential of the pair of bit lines to the potential of a precharge power supply line 4, a sense amplifier circuit 2 for amplifying a potential difference being generated at the pair of bit lines and detecting data, sense amplifier driving lines 6 and 7 for supplying a sense amplifier driving signal for driving the sense amplifier circuit 2 to the sense amplifier circuit, and a current-limiting element 11 being inserted into the current path of an equalization circuit 8 in series between the sense amplifier driving line equalization circuit 8 for setting the sense amplifier driving lines 6 and 7 to the potential of a precharge power supply line 10 and the precharge power supply line 10 and the sense amplifier driving line 6.
Patent JP-H09207930-A (JP)
Title: Mouse pad package and mouse pad
Inventor: YOSHIDA TAKASHI
IPC: G06F3/0354
Filed: 1996-11-25
Abstract: PROBLEM TO BE SOLVED: To confirm the touch of a mouse pad without taking it out of a case, by containing a superfluous part made of the same material with the mouse pad in the case together with the mouse pad and opening an aperture allowing to touch the superfluous part at a specified position of the case. SOLUTION: This mouse pad package is constituted of a mouse pad 1 with a specified shape, a superfluous part 2 arranged so as to contact the peripheral edge of the mouse pad 1, and a case 3 with a specified shape, containing the mouse pad and the superfluous part. And an aperture 4 with a specified shape and size is formed at a specified position corresponding to the surface of the superfluous part. The aperture 4 may be opened at any position where the superfluous part is located. In this way, the touch of the superfluous part can be easily confirmed by touching the superfluous part through the aperture. Since the mouse pad 1 is kept in the case 3, it is prevented from being covered with dust.
Patent JP-H03174003-A (JP)
Title: Suspender
Inventor: YAMADA HIDEO
IPC: A44B11/25
Filed: 1989-11-30
Abstract: PURPOSE:To obtain a suspender removable of pants with fixing hang metal fitting on west part of the pants by removably fixing hang metal fitting on end part of shoulder string through a pair of buckle part materials. CONSTITUTION:The aimed suspender is constructed by fixing a male part material 8 on an end part of shoulder string 1 (e.g. stretching rubber belt) and fixing a female part material 9 on an upper end of a metal fitting 2. The male part material 8 is inserted into the female part material 9 and a hooking part 12 at upper outside part of a V letter-shaped wedge part 11 is hooked with a hooking part 16 of the female part material 9, then the male part material 8 is connected with the female part material 9. In removing, an operating part 13 of the male part material 8 is pushed to inward and upper part of the V letter-shaped wedge part 11 is narrowed, then the hooking part 12 of the wedge part 11 is removed from the hooking part 16 of the female part material 9.
Patent JP-H09170865-A (JP)
Title: Cold-air feeder of refrigerator
Inventor: KIN KENSHIYOU
IPC: F25D11/02
Filed: 1996-11-25
Abstract: PROBLEM TO BE SOLVED: To make it possible to uniformly conduct cold storage irrespective of the position of placed food by sensing the temperatures of the sections in a cold storage chamber, judging the part to require for cooling and the part to require for no cooling, and moving the position of chilled air discharge to the part required for cooling. SOLUTION: A cylindrical cold storage chamber duct 114 is provided at the rear of a duct cover 111, and chilled air discharge ports 115a, 115b are formed at the positions communicating with the chilled air outlets 112 of the respective stages on the circumferential surface of the duct 114. The large ports 115a and relatively small ports 115b are compositely arranged at the respective rows. The duct 114 is fixed to a rotary board 117 rotating by the driving force of a motor 116. The motor 116 is driven by the signal of a CPU for processing the signals of temperature sensors 113 provided at the respective stages. Thus, it senses the site where the temperature is highest, thereby making it possible to discharge the large quantity of chilled air only to the stage.
Patent JP-H09215693-A (JP)
Title: Clip operating device for surgery
Inventor: KENESU EICHI UITSUTOFUIIRUDO
IPC: A61B17/12
Filed: 1996-10-21
Abstract: PROBLEM TO BE SOLVED: To further minimize the size of an excision hole with easier application of a clip by providing the subject device with a jaw control mechanism to cause a grip at the extreme tip to be accepted or deformed according to the opening or closing operation of a handle. SOLUTION: A clip applicator 10 is provided with a handle part 12 having a rotatable or mobile handle 14 and a fixed handle 16 to allow the driving of a jaw assembly 18 through a long-sized body part 20 by operating the handles 14 and 16. A link part where the body part 20 is linked to the handle part 12 is provided with a rotary collar 22 having a vertical groove to remotely vary the direction of a jaw assembly 18 at a part subject to surgery. The jaw assembly 18 has first and second jaw parts 24a and 24b side by side and the jaw parts 24a and 24b are made movable between a substantial access layout at a substantial positional relationship to let them approach each other and a separation layout to separate them enough for accepting of a clip for surgery.
Patent JP-H10144766-A (JP)
Title: Semiconductor manufacturing device
Inventor: TODOROKI YUTAKA
IPC: B65G49/00
Filed: 1996-11-11
Abstract: PROBLEM TO BE SOLVED: To lessen an operator's work load by a method wherein wafers in a wafer cassette on standby in a buffer cassette chamber are protected against unnecessary oxidation, and a cassette housing case is efficiently improved in handling. SOLUTION: A semiconductor manufacturing device is equipped with a buffer cassette chamber 21 which houses wafer cassettes 14, wherein the wafer cassettes 14 as housed in a cassette housing case are housed in the buffer cassette chamber 21. An inert gas feed pipe and an inert gas exhaust pipe are connected to a mounting shelf where the wafer cassette 14 housed in the buffer cassette chamber 21 are mounted, and inert gas is fed into the cassette housing case 15 mounted on the mounting shelf.  The wafer cassettes 14 housed in the cassette housing case 15 are housed in the buffer cassette chamber 21, so that it is not necessary to take the disposal of an empty cassette into consideration, a manufacturing operation is improved in workability, and wafers in the wafer cassette 14 on standby in the buffer cassette chamber 21 are kept in an inert gas atmosphere and protected against unnecessary oxidation.
Patent JP-H06161986-A (JP)
Title: Simulator for microcomputer
Inventor: OKUMURA MITSUKO
IPC: G06F19/00
Filed: 1992-11-25
Abstract: PURPOSE:To easily vary an input signal corresponding to status by controlling the input signal in response to the generation of an event set in advance. CONSTITUTION:This simulator is equipped with a simulation part 1 which performs the operation of a device, an event setting part 2 which sets an event content and a processing content when the event is generated, an event detecting part 3 which detects the fact that an event condition set at the event setting part 2 is satisfied by monitoring the simulation part 1, an output signal holding part 5 which holds an output signal issued from the simulation part 1, and a tracer 6 which holds the internal resource information of the simulation part 1. The tracer 6 can be started and completed by setting the event setting part 2. The input signal can be generated and controlled by detecting the event.
Patent JP-H01157255-A (JP)
Title: Motor
Inventor: YAMAGUCHI TAKEO
IPC: H02K29/00
Filed: 1987-12-11
Abstract: PURPOSE:To improve assembling work efficiency by supporting a rotor only by the end portion rather than the position of fixing through a bearing to a supporting shaft of a stator and providing a magnetic fluid sealing section and a labyrinth sealing section. CONSTITUTION:An upward projecting cylindrical section 2 is integrally provided on a base 1 a motor, and the lower side of a supporting shaft 3 is inserted into the cylindrical section 2 and erected. A stator 4 is fixed on the outer circumferential section of the cylindrical section. The stator 4 has a plurality of salient poles 5 radially projecting in the radial direction, and an armature winding 6 is wound. A casing 8 of a rotor 7 is formed in a cylindrical shape, and a recessed section 9 on a lower end surface and a bearing fitting hole 10 are provided. The inner circumferential surface of the bearing fitting hole 10 is fitted to the end side of the supporting shaft 3 through two bearing 12, 13. A magnetic fluid sealing section 15 is disposed at an upper position of the bearing 12 on the upper side. Accordingly, when the sealing space of the sealing section 15 is filled with a magnetic fluid, the sealing can be performed from above of the rotor 7, ensuring wide working space.
Patent JP-H05151142-A (JP)
Title: Interface circuit
Inventor: NAKAHARA KENJI
IPC: G06F15/177
Filed: 1991-11-28
Abstract: PURPOSE:To execute the asynchronous reading and writing operations of a synchronizing dual port RAM by a CPU. CONSTITUTION:An interface circuit 10 of a synchronizing dual port RAM 30 and a CPU 20 consists of an address latch circuit for the RAM 30, a write data latch circuit, a read data buffer circuit, a data writing mode flag generating circuit, a flag generating circuit which shows a fact that the data to be read are valid, a flag reading buffer circuit, the generating circuits which produce the chip selection signal, the write enable signal, and the output enable signal to the RAM 30, and a program which secures the flag read/read-out/write timing through the buffer circuits.
Patent JP-H02160553-A (JP)
Title: Transparent conductive film superior in water resistance
Inventor: WATANUKI TOSHIAKI
IPC: B32B27/00
Filed: 1988-12-15
Abstract: PURPOSE:To obtain inexpensively an organic, transparent and conductive film superior in water resistance, by a method wherein a transparent high-molecular compound film having a 7,7,8,8-tetracyanoquinodimethane (TCNQ) for its conductive filler is provided on one side or both sides of a transparent and electric insulation film. CONSTITUTION:A transparent conductive film can be obtained by a method wherein a TCNQ complex and silicon resin or the TCNQ complex, the silicon resin and the other transparent high-molecular compound are dissolved completely into an organic solvent, applied to a transparent electric insulation film and the same is cured and dried at a temperature of not exceeding 150 deg.C, preferably not exceeding 130 deg.C. Water resistance of an obtained organic, transparent and conductive film is improved drastically, in addition to which durability against an organic solvent such as toluene is improved. A high-molecular compound used hereupon is of a compound obtained with at least a kind out of polyester resin, acrylic resin, vinyl chloride-vinyl acetate copolymer resin and acrylonitrile resin.
Patent JP-2001130706-A (JP)
Title: Garbage weighing device for garbage truck
Inventor: MORI YOSHIMITSU
IPC: B65F3/00
Filed: 1999-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a garbage weighing device which can be simply installed on an existing garbage truck, which is small-sized and lightweight and with which weighing operation can be carried out precisely and efficiently. SOLUTION: The weight of garbage B can be measured by a weighing bed 20 mounted on a garbage guide panel 10 for opening and closing the lower part of a garbage introduction port 3a for introducing refuse into a tale gate 3 of a garbage truck, just after the garbage guide panel 10 is opened. Since the weighting bed 10 directly measures the weight of the garbage B set thereon, the weight of the garbage B can be precisely measured. Further, when the garbage guide panel 10 is closed after collecting work of garbage the weighing bed 10 is accommodated in the tale gate 3, thereby it is possible to efficiently carry out collecting work of the garbage.
Patent JP-H01155964-A (JP)
Title: Dip coating method
Inventor: YOSHIHARA YOSHIYUKI
IPC: B05C3/109
Filed: 1987-12-15
Abstract: PURPOSE:To prevent the occurrence of thickness deviation of films due to the pulsation of a pump, etc., by feeding paint to a coating vessel so as to satisfy a specified relation between the viscosity of the paint and the total volume of the paint in a coating apparatus and by coating a body to be coated by dipping. CONSTITUTION:Pant in a paint tank 4 is fed to the lower part of a coating vessel 2 by a pump 5 and paint overflowing the top of the vessel 2 is returned to the tank 4 through a pipe 10. A cylindrical substrate 1 is supported by a chucking arm 8 and the arm 8 is reciprocated in the perpendicular direction at a position above the vessel 2 to coat the substrate 1 with the paint 3 by dipping. The relation among the viscosity eta(m.pa.s) of the paint, the total volume V(l) of the paint in the coating apparatus and the flow rate S(l/min) of the paint circulating through the apparatus is represented by equality I (where 5X10<-3k<0.1).
Patent JP-H09159455-A (JP)
Title: Protective structure for vibrator
Inventor: TERAJIMA KOKICHI
IPC: G01C19/5663
Filed: 1995-12-04
Abstract: PROBLEM TO BE SOLVED: To obtain a protective structure by which a pillar-shaped vibrator can be protected by a method wherein the vibrator is supported on a board by one pair of support members in the direction of an axial line, one pair of hooking members which protrude to the side of the board are installed at the vibrator and a stopper which restrains a displacement in a definite amount or higher in respective directions is installed. SOLUTION: U-shaped filaments 3, 3, for support, which are composed of metal wires or the like are connected respectively near nodes of ridges 2a, 2b at the ridges 2a, 2b on support lines at a pillar-shaped vibrator 1 whose cross section is square- shaped, and their leg ends are fixed and bonded respectively to boards 4a, 4b so as to support the vibrator 1. The vibrator 1 is provided with piezoelectric elements 7a, 7b on its side faces 6a, 6b. One pair of hooking members 11, 11 which protrude to the side of the boards are installed at ridges on the opposite sides of the ridges 2a, 2b which connect the filaments 3, 3. Stoppers 12 are installed at the boards 4a, 4b so as to protrude to the side of the vibrator 1 in such a way that the members 11, 11 correspond to their leg parts, respective tip parts are bent to the side of the central part, and bent parts 12a are formed.  By this structure, it is possible to surely prevent the excessive displacement of the vibrator 1 by bringing the members 11, 11 into contact with the respective stoppers 12.