baber/WOPTO huggingface dataset:
Patent JP-H1048571-A (JP)
Title: Optical isolator
Inventor: YOSHIKAWA HIROKI
IPC: G02B27/28
Filed: 1996-07-30
Abstract: PROBLEM TO BE SOLVED: To maintain the performance of an optical isolator for a long period by joining a Faraday rotator to a birefringent crystal by transparent adhesive having a specified glass transition point. SOLUTION: A Faraday rotator 1 is joined between two birefringent crystals 2, 3 by layer-like adhesive 4. A joint body of the birefringent crystal 2 and the Faraday rotator 1 is inserted into a cylindrical magnet 5. In this case, the adhesive is transparent and the glass transition point is below -40 deg.C. The main component of the adhesive 4 is preferably silicon resin. The adhesive 4 having the glass transition point below -40 deg.C (preservable ambient temp. of optical isolator) has rubber elasticity and the stress is dispersed by the deformation of the adhesive 4 even when time stress is generated due to the difference between the thermal expansion of the rotator 1 and that of the birefringent crystals 2, 3. Since the stress is not concentrated on the boundary of adhesive, the rotator is not stripped off the birefringent crystals 2, 3.
Patent JP-H05345600-A (JP)
Title: Aircraft with mechanism preventing crash accident caused by ignition of electrostatic spark
Inventor: TOZAWA HIROSHI
IPC: B64C1/00
Filed: 1992-06-16
Abstract: PURPOSE:To electrically integrate the whole of an aircraft, and thereby prevent the occurrence of electrostatic sparks by installing earthing bus bars over the full length of the inside of a fuselage, and thereby connecting all metallic and semiconductive parts to the earthing bus bars with bonding cables. CONSTITUTION:The voltage of extra high voltage current (positive) of ten to twenty hundreds of millions of volts is charged to an ionized layer which is electrically semiconductive, and negative voltage is charged to the earth, thereby there happens leakage discharge caused by potential difference while breaking through the insulating band of air in a troposphere. The troposphere is mostly composed of nitrogen constituent high in insulating properties, and also includes a group of clouds and the like containing moisture low in insulating properties, so that there exist violent irregularities in voltage, namely, violent change in voltage exists in the troposphere. When an aircraft flying in the aforesaid space is subjected to change in voltage as mentioned above, there is thereby a fear that electrostatic sparks may be emitted. In that place, earthing bus bars 1 are installed over the whole inside of a fuselage, all metallic and semiconductive parts in the inside of the aircraft are then connected to the earthing bus bars 1 with bonding cables 2, so that the whole of the aircraft is thereby electrically integrated.
Patent JP-H0623844-A (JP)
Title: High-frequency fusion-bonding apparatus
Inventor: ICHIKAWA TAKU
IPC: B29L22/00
Filed: 1992-07-06
Abstract: PURPOSE:To provide a sanitary an and efficient high frequency fusion-bonding apparatus reduced in installation space, capable of sufficiently withstanding long-term use and easy in reparing, maintenance or cleaning. CONSTITUTION:A filling part, a lid attaching part 6 and a vacuum high-frequency fusion-bonding part 8 are successively arranged on a feed conveyor 2 linearly transferring containers 1 to be fusion-bonded in an arranged state and a drive mechanism moving those parts in a state well timed with a transfer speed to return them to the original positions is provided.
Patent JP-H0548280-A (JP)
Title: Heat-dissipating system of electronic apparatus
Inventor: ASANO ICHIRO
IPC: H05K7/20
Filed: 1991-08-09
Abstract: PURPOSE:To enhance the heat-dissipating effect of the title system without making an enclosure large and without limiting the position of a heat-generating component in the design of the title apparatus by a method wherein a heat- dissipating body composed of a wire material whose thermal conductivity is high and which can be cut easily is inserted into the enclosure of an electronic apparatus in contact with a heat-generating body. CONSTITUTION:For example, a thin metal wire 8 covered with a highly insulating material is bent in a coil shape; it is combined to form a sheet-like heat- dissipating body 1. The heat-dissipating body 1 can be cut easily to match a space to be used and is flexible. When the metal wire 8 is covered with the highly insulating material, it can conduct heat without short-circuiting the metal part of a heat-generating body, e.g. pins of an IC on a printed-circuit board, pads or the like. The heat-dissipating body 1 is inserted into an enclosure 2 for an electronic apparatus in such a way that it comes into contact with the heat-generating body. Thereby, the size of the enclosure 2 is not made large, the position of a heat-generating component is not limited in the design of the title apparatus and the heat-dissipating effect of the title system can be increased.
Patent JP-H0847059-A (JP)
Title: Input device selection method by output image
Inventor: IIJIMA YUKO
IPC: H04N5/445
Filed: 1994-08-02
Abstract: PURPOSE:To prevent mis-selection of an object device even when a logic address by category is changed by sending image data from other electronic device and generating and displaying a still picture list. CONSTITUTION:A video tape recorder (VTR) 1 makes an output request to all devices of the system. The VTR 1 gives an output image from a television receiver (TV) to a image memory to generate a still image list. Similarly the output image of VTRs 2, 3 and a CAM 1 (camcorder) is added to a still image list. Then the still image list is displayed on a monitor section of the TV 1. Then the VTR 1 stores a cross reference table between the still image and a logic address by a category of the device reproducing the still image. The user receives a signal from the CAM 1 by having only to select a still image 4 without confirming the address of a device reproducing, e.g. a scenery of a mountain.
Patent JP-2001027993-A (JP)
Title: Fashion estimation support method and device and storage medium storing fashion estimation support program
Inventor: MATSUZAWA KAZUMITSU
IPC: G06F17/00
Filed: 1999-07-14
Abstract: PROBLEM TO BE SOLVED: To enable a user to understand that some sequencing is necessary to the words in fashion and also the reason why high scores are given to these words by calculating and displaying the distance between a word of a certain year and a word of a preceding year. SOLUTION: Distance between a word of a certain year stored in a word-in- fashion storage means and a word of a preceding year stored in a keyword storage means is calculated and displayed. A keyword storage part 1 of this device stores the words in fashion and 'catch copies' or the attentional words, etc., of each year. A word-in-fashion storage part 3 selects the attentional words of each year from among the keywords and stores them as the words in fashion in every year. A word distance calculation part 4 calculates the distance between a word in fashion and a keyword according to a caption stored in a caption storage part 2. Then a distance display part 5 displays the calculated distance for a user.
Patent JP-H0542684-A (JP)
Title: Recording apparatus
Inventor: MATSUBARA MIYUKI
IPC: B41J2/01
Filed: 1991-08-09
Abstract: PURPOSE:To always perform the optimum correction of density irregularity corresponding to a recording mode by changing the correction mode of density irregularity between a case performing recording using all of the recording elements of a recording head and a case performing recording using a part of the recording elements thereof. CONSTITUTION:In an ink jet color copier, four color inks are emitted while four recording heads 34 corresponding to four color inks are moved in an X- direction along a guide shaft 35 and recording paper 32 is fed in a Y-direction to record an image on the entire surface of the recording head 34. For example, 128 emitting orifmces are provided to the emitting surface of each of the recording heads 34 and electrothermal converters are arranged corresponding to the respective emitting orifices and one pixel is formed by the ink emitted from the respective emitting orifices. In this case, when recording is performed using a part of many emitting orifices, a test pattern is recorded using only the emitting orifices concerned and the characteristics at the time of the formation of a pixel of the respective emitting orifices are corrected based on the test pattern.
Patent JP-H0734743-A (JP)
Title: Auto-close-lock device for door of vehicle
Inventor: MITSUI JIRO
IPC: E05B83/36
Filed: 1993-07-20
Abstract: PURPOSE:To have no effect on opening and closing door operation by contacting and interlocking one end of an intermediate lever with the outside of a pin provided to an open lever of a vehicle door auto-close-lock device in a separable manner. CONSTITUTION:One end of an intermediate lever 108 is contacted and interlocked with the outside of a pin 113 in a separable manner so that an open lever 61 only returns irrespective of the intermediate lever 108 after it is turned. After that, during the operation of an auto-closing door, in the case a finger, etc. are held in a slide-door 3, an outer handle 5 or an inner handle 65 is immediately operated to revolve the open lever 61. Then, the intermediate lever 108 contacted with the pin 113 is turned in a clockwise direction with a shaft 109 as the center, a pin 119 of a moving lever 115 moves in an interlocking groove to reach the inside of an air passage. The connection between a revolving member 96 and a wire revolving arm 104 is released through the pin 119, and a forced closing door is released.
Patent JP-H0615272-A (JP)
Title: Water purifying apparatus
Inventor: SATO NOBUYASU
IPC: C02F1/44
Filed: 1992-07-02
Abstract: PURPOSE:To provide a water purifying apparatus capable of obtaining a stable water purifying amount without performing wasteful discharge, capable of always supplying stable purified water of good quality and capable of accurately performing maintenance. CONSTITUTION:Constant reverse osmosis pressure is applied by a pressure pump 4 and stable purifying efficiency and water purifying amount are kept and automatic water supply and automatic control are made possible and proper maintenance is performed by detecting the clogging of a filter means or reverse osmosis membrane by a water pressure gauge 2. Further, the washing efficiency of the reverse osmosis membrane is enhanced by a change valve to achieve the protection of the membrane and the quality of final supply water is further enhanced by a bacteria removing means.
Patent JP-S58102040-A (JP)
Title: Range hood
Inventor: MATSUBARA JIROU
IPC: F24F7/06
Filed: 1981-12-11
Abstract: PURPOSE:To contrive to prevent the hot air and fume of a range from diffusing and to improve the air conditioning efficiency by a method wherein a wall side range hood is formed in double structure having a blowoff port at the lower part and a suction port at the upper part thereof and forming a draft passage containing a blower fan therewithin. CONSTITUTION:Normally, a ventilating fan 5 and the blower fan 10 are driven with a by-pass hole 11 closed. Under the condition as just mentioned above, air is jetted out of the blowoff port 6 provided at the lower dege of a box body 3 so as to form air curtain beneath the box body 3. Accordingly, the hot air and fume emitted from the range 2 are screened by the air curtain from diffusing into a room. The driving of the blower fan 10 only, without the ventilating fan 5 being put into operation, utilizes as an electric fan in summer and a circulator of warm air in the upper layer within a room in winter. In addition, air  in the upper layer within the room can be discharged outside by closing the by- pass hole 11 with a damper 12. Owing to the structure as described above, the  hot air, fume and the like of the range is contrived to be guided and to prevent from diffusing and to improve the air conditioning efficiency.
Patent JP-2001025308-A (JP)
Title: Transplanter for potato, or the like
Inventor: ISHIDA ISAO
IPC: A01C9/02
Filed: 1999-07-14
Abstract: PROBLEM TO BE SOLVED: To eliminate problems that the left and right balance of a machine body is extremely undesirable and the maneuvering and operating properties of the machine body are extremely undesirable due to an undesirable planting operation efficiency though a transplanter for potatoes in which a belt conveyor for transferring seed potatoes to a tending machine having two left and right wheels is installed in the transverse direction from a mobile part is cited as a conventional example of this kind. SOLUTION: This transplaner for potatoes, or the like, is obtained by protruding a belt conveyor 34 for transferring seed potatoes, or the like, to one side in the left and right directions of a machine body and installing the belt conveyor 34 in a mobile part 1a equipped with left and right wheels 2 and arranging a driving part 45 for the belt conveyor 34 on the side opposite to the side where the belt conveyor 34 is protruded and arranged relatively to the center of the machine body when viewed in a plan.
Patent JP-H0546800-A (JP)
Title: Bar code detector
Inventor: NAKASUJI AKIO
IPC: G06K7/10
Filed: 1991-08-09
Abstract: PURPOSE:To shorten a data decoding time and to improve the reading performance of a multi-reading type bar code reader. CONSTITUTION:A laser beam 2 emitted by a laser beam projection part 1 consisting of a visible semiconductor laser 1a and a collimeter lens 1b is made incident upon a polygon mirror 4 having four reflection faces to scan a bar code and then scans the surface of the bar code from five directions through a reflection mirror group 8 and the reflected light is converged upon a PIN photodiode 10 through a concave mirror 9. The received signal is converted into an electric signal to decode the bar code. On the other hand, a photointerrupter 7 can detect the rotational angle of the mirror 4 by detecting a hole 6a formed on a disk 6 fixed on the mirror 4.
Patent JP-H0484518-A (JP)
Title: Josephson logic circuit
Inventor: KOTANI MASATAKE
IPC: H01L39/22
Filed: 1990-07-26
Abstract: PURPOSE:To increase the number of fan-outs without incurring increase in a layout area by connecting 1st magnetic field coupling lines and 2nd magnetic field coupling lines respectively in series between plural basic circuits. CONSTITUTION:Each of two OR gates is provided with 1st and 2nd loops including at least two each inductors and Josephson junctions, a 1st magnetic field coupling line in magnetic field coupling with the inductor of the 1st loop and a 2nd magnetic field coupling line in magnetic field coupling with the inductor of the 2nd loop. Then the two OR gates 30, 31 form a basic circuit 34. Moreover, the plural basic circuits are provided on the circuit requirement and in this case, the 1st magnetic field coupling lines and the 2nd magnetic field coupling lines are connected respectively in series between the plural basic circuits. Thus, the number of fan-outs is increased without incurring increase in a layout area.
Patent JP-H0867914-A (JP)
Title: Production of ic lead frame material
Inventor: ADACHI KAZUHIKO
IPC: C21D9/46
Filed: 1994-08-25
Abstract: PURPOSE: To provide a method for producing a lead frame material in which the cost is reduced by the simplification of the production process for the lead frame material, furthermore having low residual stress and excellent in workability and shapeability alloy while being high strength. CONSTITUTION: The hot rolling alloy material for an IC lead frame is annealed, is thereafter subjected to cold rolling to work into a thin sheet material, and this thin sheet material is subjected to temper annealing of executing heating to the temp. range of >600 to <710 deg.C while tension is applied. Thus, the IC lead frame material in which the regulation of strength is easy, having high strength and high in elongation can be produced.
Patent JP-H11120436-A (JP)
Title: Voice recorder vending machine and voice recorder vended by the same
Inventor: HIRAOKA KAZUKUNI
IPC: G10L19/00
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To attain miniaturization by providing a function for storing the signal of a sound from outside and/or previously stored sound into a voice recorder on a voice recorder vending machine side so as to simplify circuit constitution. SOLUTION: The vending machine A is provided with a money feeding detection part 1 detecting the feeding of money, a control part 2 transferring the signal of sound after detecting this feeding of charge and a lead terminal (transmission part) 3 for transmitting the signal of sound to be transferred to the connector (receiving part) 31 of the voice recorder B. In addition, the vending machine A is plurally provided with semiconductor memories 5 such as SRAM, storing a program 5a including a series of flow from the feeding of money by a buying person to his purchase of the voice recorder. This memory 5 is provided with an external storing area temporarily storing human voice fetched from outside. Then, sound stored in this external storing area is transferred to the voice recorder by the key input of the key inputting part 7 of the buying person and stored.
Patent JP-H0526257-A (JP)
Title: Synchronous engaging device for manual transmission
Inventor: YOSHINO MASASHI
IPC: F16D23/06
Filed: 1991-07-17
Abstract: PURPOSE:To improve wear resistance of a baulk ring in a way that an undesired force is prevented from being exerted on the baulk ring during completion of a shift by a method wherein a protrusion to regulate the moving range of an insert key is formed facing the insert key and the synchro hub of the synchronous engaging device of a manual transmission. CONSTITUTION:A synchro hub 2 on a main shaft 1 is extruded in three spots in the direction of an outer periphery from an insert key insertion part to form protrusions 2a. A part of an inner peripheral surface 4b of an insert key 4 is notched to form notches 4c in a shape in cross section in which the respective protrusions 2a are contained, and protrusions 4d are formed in positions facing the respective protrusion parts 2a in the respective notches 4c. Since during completion of a shift, the moving range of the insert key 4 about to move in a reverse direction to a coupling sleeve 3 moved to the selection gear side during completion of a shift is regulated through engagement of the protrusions 4d and 2a, wear resistance of a baulk ring is improved.
Patent JP-H0529031-A (JP)
Title: Connector
Inventor: KASHIWAGI SHIGERU
IPC: H01R4/24
Filed: 1991-07-17
Abstract: PURPOSE:To enable two or more flat ribbon cables to be connected to a single connector by means of a daisy chain. CONSTITUTION:There is provided a connector installed in the middle of flat ribbon cables 7. There are provided the flat ribbon cables and plural number of connection units to plural number of contacts 21, 22 and 23. Heights of the flat ribbon cable connecting units are different stepwise with every connection unit.
Patent JP-S6259864-A (JP)
Inventor: REIMONDO DABURIYUU HAGINZU
IPC: G01P3/80
Filed: 1986-08-27
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-H0844769-A (JP)
Title: Apparatus and method for retrieval of retrieval tree according to spreading beam
Inventor: HIYUU II FUAAGAA
IPC: G06Q50/00
Filed: 1994-07-22
Abstract: PURPOSE: To provide a device and method for minimizing a solving time to plan an object to be worked by acquiring the solution which a search tree corresponds to without fully searching the search tree. CONSTITUTION: A search device 10 searching a search tree uses expansion beam search with chronological back-tracking to search parts of the search tree, includes an electronic circuit which reads the search tree including nodes, an electronic circuit to store the search tree in a memory, an electronic circuit which searches the search tree according to expansion beam to search only a part of the node to acquire a solution, and an electronic circuit which identifies the search tree, receives inputs sent from a user 12, a required condition of production 14 and a factory 16, inputs information from a parameter input 19 and interacts with a scheduler 18 and (or) a simulator 20.
Patent JP-S6092815-A (JP)
Title: Resin sealing mold
Inventor: MIYAMOTO MITSUGI
IPC: B29C45/14
Filed: 1983-10-27
Abstract: PURPOSE:To obtain a high quality resin sealed product having no bubble in its lens part by a structure wherein a lens molding part is formed on a bottom force cavity and a gate and a runner are formed on a top force cavity so that the gate is provided opposite to the lens molding part. CONSTITUTION:A lens molding part 13 is provided in a cavity 12 on the portion belonging to a bottom force 10. A runner 15 communicating through a gate 14 to the cavity 12 is formed on a top force 11. The resin outflowing port of the gate 14 is formed so as to face to the lens molding part 13 in order for resin 18 to fill the lens molding part 13 before filling the cavity 12.
Patent JP-H1044767-A (JP)
Title: Side visor for vehicle
Inventor: MISHIMAGI KAZUHARU
IPC: B60J3/00
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To easily clean, and effectively exhaust the air in a car room, to the outside. SOLUTION: A side visor for vehicle, which is installed on an outside panel 11b for covering at least an upper part of a door 13, comprises a flange part 22a which is bonded on the outside panel 11b, and a visor body 22b which is curved outward from the flange part 22a, and of which a lower end is kept into contact with the outer face of a window glass 13. The visor body 22b comprises an air intake for taking the air inside of the visor body 26 at a front part thereof, and an air exhaust port for exhausting the air outside, at a rear part thereof. An auxiliary plate is removably attached inside the visor body 22b along the window glass 13, and the auxiliary plate preferably comprises plural air guide holes for guiding the air inside of the car, into the visor body 26.  A foam resin 27 which can be kept into contact with the outer face of the glass, is preferably fixed to the lower end, and the air guide holes can be formed at the oblique rear part toward the outside of the vehicle.
Patent JP-2001028452-A (JP)
Title: Photoelectric conversion device
Inventor: YO MINKYO
IPC: H01L31/04
Filed: 1999-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a silicon tandem photoelectric conversion device which is enhanced in conversion efficiency by solving troubles such as photocurrent mismatching. SOLUTION: This photoelectric conversion device is used in the solar cell of a tandem structure, equipped with an upper photoelectric conversion part 10 and a lower photoelectric conversion part 11, where the upper photoelectric conversion part 10 is composed of amorphous silicon layers 6, 7, and 8, the lower photoelectric conversion part is composed of single-crystal silicon layers 2, 3, and 4, and an oxide semiconductor intermediate layer 5 is interposed between the photoelectric conversion parts 10 and 11.