baber/WOPTO huggingface dataset:
Patent JP-H0579792-A (JP)
Title: Straightening plate for cooling tower
Inventor: TOKURA TATEO
IPC: F28F25/04
Filed: 1991-09-18
Abstract: PURPOSE:To eliminate necessity of coating with paint, to provide a light weight, to improve corrosion resistance and durability and to facilitate handling by setting glass fiber content ratio, a tensile strength, a tensile elastic coefficient, a bending strength, a bending elastic coefficient and a water absorption rate of a straightening plate for a cooling tower to specific values and molding it of an FRP board. CONSTITUTION:A straightening plate 1 of a cooling tower is mounted by clamping bolts and nuts in bolt holes 2. When circulation water is flushed from the top of a heat exchanger 5 to flow down on the exchanger, it is opposed to be mixed with the air straightened by the plate 1 to cool refrigerant in the exchanger 5 while heat exchanging. Glass fiber content ratio is set to 50% or more, a tensile strength is set to 50kg/mm<2> or more, a tensile elastic coefficient is set to 2000kgf/mm<2> or more, a bending strength is set to 50kgf/mm<2> or more, a bending elastic coefficient is set to 1500kgf/mm<2> or more and water absorption rate is set to 0.5wt.% or less in the plate, and the plate is formed of FRP. The plate 1 is not necessarily coated with paint, has a lightweight, excellent corrosion resistance and durability and easy handling.
Patent JP-2001092866-A (JP)
Title: Three-dimensional shape processing method and recording medium recording program for executing the method
Inventor: HAYANO KATSUYUKI
IPC: G06T15/00
Filed: 1999-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a three-dimensional shape processing method by which a fillet surface can be generated efficiently. SOLUTION: When a fillet surface buried in between paired two surfaces forming a three-dimensional corner section in a three-dimensional shape processing method by which a fillet surface can be generated on a generated three-dimensional shape model, the ridge shared by the two surfaces is designated (S2) and parameters are designated as generating conditions (S3). Then a boundary curve group showing the boundary of a temporary fillet surface which smoothly connects two surfaces adjacent to the ridge is generated (S4) and the fillet surface surrounded by the generated boundary curve group is displayed (S5).  Under this condition, the change designation of the above-mentioned parameters is made possible and, when the change designation is made (S3), the boundary curve group of the temporary fillet surface following the change- designated parameters are regenerated (S4) and redisplayed (S5).
Patent JP-S63121389-A (JP)
Title: Stereoscopic picture display device
Inventor: AKIYAMA KENJI
IPC: G09G5/38
Filed: 1986-11-10
Abstract: PURPOSE:To expand a displayed visibility angle by detecting the motion of a human eye ball and the motion of a human head, deciding a visual field direction, extracting the picture of an area in a sight line direction, and displaying it. CONSTITUTION:When the eye ball of a right eye 61 is faced to the center position 230 of the visual field, a photodiode array 110 detects a light from an LED light source 100 reflected by the eye ball, a detecting part 120 decides the direction of the right eye 61 according to the detection signal, and gives it to a sight line deciding part 160. Further, each of the detecting elements 172, 174, 176 of the detecting part 170 gives the detection signal to correspond to the direction of the head part 42 to the deciding part 160. The deciding part 160 synthesizes the directions of the eye ball and the head part, and decides a sight line direction, and gives it to a picture position detection circuit 150. The circuit 150 detects an area 210 surrounding the position 230 in the sight line direction, and gives it to a stereoscopic picture selection circuits 140, 141, then a signal, shown by the area 210 between picture signals 142, 143, is extracted, and is given to a monitor 20 for a left eye and the monitor 10 for the right eye. Then, the directions of the eye ball and of the head part being changed successively, the picture in the sight line direction is continuously displayed being scrolled.
Patent JP-H11110149-A (JP)
Title: Printing system, print spooler therefor and recording medium recording print control program
Inventor: MURAMATSU KIYOHARU
IPC: G06F3/12
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a printing system of a flexible constitution in which plural print spoolers are connected to each other and quick printing processing is attained. SOLUTION: When the printing data IN1 are inputted to a spooler 1, a conversion process 1, i.e., the foremost unit process of print is carried out, the conversion data OUT1 are outputted and turned into the input data IN2 of a spooler 2 where the next unit process is assigned. Thereafter, the transfer and the conversion process of data are repeated in the same way up to a spooler (n). Finally, the spooler (n) performs the print output to a printer.
Patent JP-H06120230-A (JP)
Title: Formation of bump electrode in semiconductor component and semiconductor having bump electrode
Inventor: UEDA SHIGEYUKI
IPC: H05K3/34
Filed: 1992-10-06
Abstract: PURPOSE:To form, at a low cost, a bump electrode composed of gold or silver or copper, for an electrode pad in a semiconductor component, without growing a hillock in the semiconductor component. CONSTITUTION:A ball body 8 constituted by previously coating the surface of a ball composed of gold or silver or copper with solder 7 is supplied to an electrode pad 2 in a semiconductor component 1, and then heating and baking are performed at the melting temperature of the solder 7.
Patent JP-2000094263-A (JP)
Title: Control device of machine tool having chip conveyer automatic stopping function
Inventor: OGAWA TORU
IPC: B23Q11/00
Filed: 1998-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a control device of machine tool which has a chip conveyer automatic stopping function with a high reliability in a simple structure, as well as with a energy saving effect. SOLUTION: This control device 10 of machine tool is provided with a timer 16 for chip conveyer to count the time after the program finishing of an NC program; a chip conveyer automatic stopping time setting memory 19a to memorize the automatic stopping time until the chip conveyer is stopped automatically after the program finishing of the NC program; and a chip conveyor control means to stop the chip conveyor after the automatic stopping time passes, when the chip conveyer is in the operation condition at the program finishing time of the NC program; are provided in a machine tool having a chip conveyer to exhaust the chips generated in the machining area of the machine tool by the machine to the outer side of the machining area of the machine tool, as well as to machine a work depending on the NC program.
Patent JP-H08129476-A (JP)
Title: Voice data input device
Inventor: HANAOKA MASAAKI
IPC: G10L13/04
Filed: 1994-10-31
Abstract: PURPOSE: To perform data input by only voice by a person who performs the data input without watching a screen by performing a voice output of data classified by items and commands for which voice confirmations are performed by a voice synthesis, inputting the item data inputted by voice input in the item, displaying the data and processing the data in accordance with the command inputted by voice. CONSTITUTION: An uttered voice is inputted with a microphone 2, a voice recognition is performed for the voice in a voice recognition synthesizing device 3, and the recognized word resulted is delivered to an operating system by a code system. With this delivery, a voice synthesis is performed for the recognized word, the data classified by items and a command and the synthesized one is delivered to a worker by voice from a headphone 1. If the delivered word is the coment data classified by items, the data is inputted in the system and the data is displayed on the item of the screen on a display device 7. If the delivered word is the command, a processing is performed in accordance with the command. As a result, when a data input is performed, the data input can be performed by only voice without watching the screen.
Patent JP-H08129535-A (JP)
Title: Data storage device
Inventor: SUETAKE ATSUKO
IPC: G06F15/02
Filed: 1994-11-01
Abstract: PURPOSE: To decrease the number of key switches and reduce the size of a data storage device on the whole by performing a setting of a data different from other items for a predetermined item in a data storage device which stores item data corresponding to respective plural items. CONSTITUTION: A RAM 15 is provided with an area R0 where item data on names are stored, an area R1 where item data on telephone numbers are stored, an area R2 where item data on birthdays are stored, an area R3 where item data on memorandums are stored, and an area R4 where item data on portraits are stored, and data can not be set in the area R4 with a key switch and can be set by being received by a receiving means although data can be set in the areas R0-R3 with key switches. Therefore, the number of key switches for setting portrait data is decreased to reduce the size of the device on the whole.
Patent JP-2000097177-A (JP)
Title: Rotary compressor and refrigerating circuit
Inventor: KOMATSUBARA TAKEO
IPC: F25B1/10
Filed: 1998-09-22
Abstract: PROBLEM TO BE SOLVED: To improve the reliability of a small rotary compressor using inexpensive carbon dioxide as a refrigerant and a refrigerating circuit using the rotary compressor. SOLUTION: In this rotary compressor 1 in which a rotary compression element 5 comprising cylinders 14, 15 whose both end openings are closed, rollers 16, 17 rotated in the inside of these cylinders 14, 15 and vanes 20, 21 forming a compression space in the inside of the cylinders 14, 15 by being brought into contact with the rollers 16, 17 is stored in the inside of a sealed container 2 and an absorbed refrigerant is compressed by the rotary compression element 5 and discharged, carbon dioxide is used as a refrigerant and the inner pressure of the rotary compressor 1 is lowered.
Patent JP-H08111790-A (JP)
Title: Image equipment controller
Inventor: OSHIRO MUNEHIRO
IPC: H04N5/16
Filed: 1994-10-07
Abstract: PURPOSE: To provide a controller which can start and stop the operation of an image processor, etc., by means of an image signal. CONSTITUTION: An image signal contains only a video component that has a stable DC level through a DC reproduction part 2 via a buffer amplifier part 1. Then the image signal is amplified at an amplifier part 3 up to a level where the presence or absence of the video component can be surely decided. The amplified image signal is inputted to a comparison part 5. At the part 5, the reference voltage is compared with the amplified video component so that the presence or absence of the video component is decided. Based on this decision result, the start/stop is controlled for the operation of an image processor.
Patent JP-S61147573-A (JP)
Title: Thin film transistor array
Inventor: ORITSUKI RYOJI
IPC: H01L29/786
Filed: 1984-12-21
Abstract: PURPOSE:To prevent the gate length from shortening in proportion to the contraction of picture element space by a method wherein a gate of each transistor is extended at least along two sides around an electrode for driving display material comprising each picture element. CONSTITUTION:Firstly a Cr film is formed on a glass substrate 1 to be patterned forming a gate 3. The gate 3 is composed of a linear pattern along one side of an electrode 2 for driving display material comprising each picture element and a projection 3A extending along the other adjoining side of electrode 2. Secondly a gate insulating film 4 and a semiconductor layer 5 are successively laminated. Thirdly the layer 5 is patterned on island type and then another Cr film is is formed again to be patterned forming a source 6 and a drain 7. The source 6 is composed of a linear pattern extending in the direction rectangular to the gate and another projection 6A formed in the extending direction of gate 3. The drain 7 is formed along two sides of electrode 2 corresponding to the gate 3 and the source 6.
Patent JP-H10114581-A (JP)
Title: Roduction of high strength corrosion resistant bond keeping vacuum for long time and capacitance type pressure sensor
Inventor: HEGNER FRANK DR
IPC: C04B37/00
Filed: 1997-10-01
Abstract: PROBLEM TO BE SOLVED: To improve strength and corrosion resistance by disposing a joining material consisting of specified α-aluminum oxide powder, inorg. oxide powder as a sintering aid and an org. vehicle between two members and heating them. SOLUTION: A pasty, sheet- or slip-shaped joining material is obtd. by mixing 50-70wt.% in total, or aggregate-free α-aluminum oxide powder having a high degree of calcination, >=92wt.% purity, <=100nm particle diameter and high dispersibility and inorg. oxide powder having the almost same particle diameter as the aluminum oxide powder as a sintering aid with an org. vehicle dispersed or dissolved as uniformly as possible in an org. or aq. solvent. The joining material is disposed between two members and they are heated to <=1,300 deg.C and cooled to obtain the objective high strength corrosion resistant bond having >=95wt.% aluminum oxide content and <=5wt.% sintering aid content and keeping a vacuum for a long time.
Patent JP-H03130797-A (JP)
Title: Display controller
Inventor: YOSHII MASAHARU
IPC: G09G3/36
Filed: 1989-10-16
Abstract: PURPOSE:To make a display of good picture quality irrelevantly to the waveforms of signals by using a black and a white offset signal and equalizing the levels of a data signal right before and after a scanning pulse applied to a common electrode rises to each other. CONSTITUTION:Scanning pulses are applied to plural common electrodes 21 and black or white level data signals are applied to plural data electrodes 22. A data signal applying means sets the voltage level of the data signal to a black or white level right before the scanning pulse rises and to the other right after the scanning pulse falls. Then the voltage levels of the data signals applied to the data electrodes 22 right before and after the scanning pulses applied to the common electrodes 21 are equal to each other. A voltage having a level obtained by subtracting the data signal from the scanning pulse is applied to each dot. Then an image which has neither a ghost nor brightness irregularity can be displayed without reference to the waveforms of the scanning pulses and data signals.
Patent JP-H01111484-A (JP)
Title: Extracted volume sensor in potable water manufacturing device
Inventor: KOJIMA NOBUYUKI
IPC: C02F1/66
Filed: 1987-10-23
Abstract: PURPOSE:To sense the extracted volume of potable water which is good for sanitation securely by providing a sensor consisting of a light emitting element and a photodetector to sense the movement of a float corresponding with the level of potable water and moving up and down. CONSTITUTION:A float 62 in a float chamber 60 is floated up when the level of potable water in a drinking water storage container 7 is raised and reaches a preset water level, by which the light from a light emitting element 65 of a sensor 66 is projected or glare protected to a photodetector 65A. As a result, a signal is put out from the sensor 66, and the extraction of the preset volume of potable water is sensed by said output signal. A desired volume of water to drink can be extracted basing on the time required for said extraction.
Patent JP-H01111494-A (JP)
Title: Continuously connected type intermittent air water lifting cylinder
Inventor: HAGI TAMOTSU
IPC: B01F3/04
Filed: 1987-10-23
Abstract: PURPOSE:To increase the water lift circulation volume of an water area with small volume of compressed air and power consumption by connecting continuously a plurality of intermittent air lifting cylinders arranged at the same height in air storages attached to reverse syphon starting sections and making differences in the height of reverse syphon starting sections of respective air storages. CONSTITUTION:Foam messes 9 are discharged from respective air storage 2A and 2B into corresponding water lifting cylinder sections 1A and 1B by the reverse syphon action in intermittent air water lifting cylinders A and B at intervals and retaining time difference. Together with said discharge of foam masses, flows of small foam groups rising separately from respective water lifting cylinders 1A and 1B are risen continuously at small time intervals, deviating respective positions to a certain extent. As a result, entrained flow generated by said small foam groups are not offset but energized and grown to increase the circulation mixing effect of the water area.
Patent JP-2000164191-A (JP)
Title: Separator for alkaline battery
Inventor: KATO KOICHI
IPC: H01M2/16
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a separator for an alkaline battery having an excellent self-discharge control action and capable of easily hydrophilization processed in manufacturing process. SOLUTION: A separator for an alkaline battery includes a gas transparent sheet having hydrophilic portion. The hydrophilic portion includes methacrylic acid or its derivative comonomer and ethylene comonomer and has methacrylic acid/ethylene copolymer component whose crystallinity is not less than 25%.
Patent JP-H09138308-A (JP)
Title: Patterned and polarized light rotating optical element and production of patterned and polarized light rotating optical element and 3d display
Inventor: JIRIAN MAAGARETSUTO DEIBISU
IPC: G02B30/25
Filed: 1996-10-09
Abstract: PROBLEM TO BE SOLVED: To obtain an optical element which has heat resistance and has patterned and spatially uniform polarized light by providing this element with regions having a twisted double refractive material having a specific fixed twist angle. SOLUTION: This optical element has the plural regions A and B regularly arranged in such a manner that the perpendicular and horizontal directions are alternated. A rotating device 1 having an incident surface 2 and an exit surface 3 consists of a liquid crystal polymer for rotating the polarization direction, i.e., vector, of the linearly polarized light 4. In the respective regions A, the polarization vector is rotated by an angle θ and in the respective regions B, the polarization vector is rotated by an angle ψ. This element consists of the double refractive film having a thickness (d) and a double refractive index Δn. The regions which allow the polarization vector to rotate have a twisted double refraction structure.  The total twist angle, defined as ϕ, and the in- vacuum wavelength (i.e., max. wavelength) of incident optical radiation, defined as λ, are Δn×d>>ϕλ/π.
Patent JP-2000101173-A (JP)
Title: Light-amplifying device and light transmission system
Inventor: PASQUALE FABRIZIO DI
IPC: H04B10/29
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To increase amplification gain, to expand amplification band, and to increase the number of channels. SOLUTION: A light-amplifying device 100 for amplifying a light signal in a light transmission system is provided with an amplification wavelength band, whose wavelength lower limit is longer than 1,570 nm and includes an input 101 for inputting a light signal, an output 102 for outputting a light signal, and a light amplifier 104, that is inserted between the input 101 and the output 102 and amplifies the light signal. The light amplifier 104 includes an amplifying fiber 108 that is doped with erbium and ytterbium, at least either of pump sources 109 and 110 for generating a pump beam, and at least one of photocopulers 111 and 112 that optically couple the pump sources 109 and 110 to the amplification fiber 108.  When the light-amplifying device is provided with an input power, where the light signal is at least -10.5 dBm and a wavelength within this wavelength band, it has a power gain of at least 31 dB.
Patent JP-2000093235-A (JP)
Title: Article containing carriage
Inventor: HORI FUMIYUKI
IPC: A47B31/02
Filed: 1998-09-24
Abstract: PROBLEM TO BE SOLVED: To provide an article containing carriage of easy assemblage and neat appearance in spite of a parted structure of a bumper. SOLUTION: A lower bumper 4 is parted to a first side bumper 21 disposed on a longer-side side surface of a main body, a second side bumper 22 disposed on a shorter-side side surface, and a corner bumper 23 disposed at a corner part. Insertion pieces 41 are protruded from mutually perpendicular end surfaces of the corner bumper 23, and insertion grooves 42 are formed in end parts of the side bumpers 21, 22. The first side bumper 21 is first installed on the main body. Next, the corner bumper 23 is connected to the end part of the second side bumper 22 while inserting the insertion pieces 41 into the insertion grooves 42. As the second side bumper 22 is installed on the main body, the corner bumper 23 is connected to the end part of the first side bumper 21 while inserting the insertion pieces 41 on the opposite side into the insertion grooves 42.  Connection work is easy, and appearance is excellent.
Patent JP-S62128933-A (JP)
Title: Method and apparatus for continuous molding
Inventor: YAMAMOTO KIYOSHI
IPC: C03B17/06
Filed: 1985-11-29
Abstract: PURPOSE:To continuously produce an optical element having high precision by taking out a melted glass material as a long-sized softened material and performing crude molding and finish molding comprised of upper and lower molds. CONSTITUTION:An optical glass material 3 for a lens and a prism or the like is melted in the inside of a melting furnace 1 provided with a heating apparatus 2 and drawn out as a continuous long-sized glass material 5 by the pressurizing due to a plunger 4. While the glass material 5 is prevented from being cooled through a pipe 6 having the holes 22 for injecting high-temp. fluid by means of the high-temp. fluid without touching the inside surface of the pipe 6, it is pressed from the up-and-down sides with the specular molds 8, 10 of an upper mold 7 and a lower mold 9 for crude molding and crudely molded. Then a crude molded article 24 is taken out by transferring vertically the upper and lower molds 7, 9 and pressed with the specular molds 12, 14 of the following upper mold 11 and lower mold 13 for finish molding to perform finish molding. A lens 25 having high precision as a product is taken out by bringing the end parts of the upper and lower molding dies into contact with each other at this time and cutting off the final finished molding article from the long-sized lens material 5.
Patent JP-S63122369-A (JP)
Title: Fader device with fader data correction circuit
Inventor: TANNO TAKAO
IPC: H04N5/222
Filed: 1986-11-11
Abstract: PURPOSE:To successively connect output fader data at the time of driving and at the time of manually finely adjusting by providing a fader data correction circuit for latching a corrected value at the time of completing a driving. CONSTITUTION:An output value C at the time of driving a fader bar 3 coincides with driving data (a) irrespective of the fader data (b). Then, when a driving circuit 2 is stopped, a control signal of a low level indicating the driving completion is outputted from the driving circuit 2 is outputted and the error of the fader data (b) at the time of completing the driving is held in a latch circuit 7. Accordingly, after the driving is completed, at the time of manually finely adjusting, the fader data corrected by the corrected value at the time of driving is outputted from a fader data output terminal 8, and the fader data value is successively changed from a driving data value at the time of completing the driving. Thereby, the output fader data at the time of driving and at the time manually finely adjusting can be successively connected.
Patent JP-S61209251-A (JP)
Inventor: JIYAN AREKUSANDORU ANDORE ANNA
IPC: C08K5/06
Filed: 1985-11-29
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。