baber/WOPTO huggingface dataset:
Patent JP-H01200549-A (JP)
Title: Green light emitting rare gas discharge lamp
Inventor: ISHIKAWA KAZUTOSHI
IPC: H01J61/16
Filed: 1988-02-10
Abstract: PURPOSE:To increase light emission efficiency for a discharge lamp including rare gas to emit vacuum UV of less than 200mm enclosed inside a glass tube and a layer of fluorescence to emit green light by UV applied on the inner surface of the tube to make the lamp most applicable to an OA light source by specifying the rare gas and the fluorescence to be enclosed. CONSTITUTION:On the inner surface of a glass tube is applied fluorescence of terbium-activated yttrium silicate including at least one selected among boron, aluminum phosphor, scandium, and lanthanides. Or otherwise fluorescence of terbium-activated yttrium scandium silicate, or terbium-activated yttrium gadolinium silicate is applied. For rare gas to be enclosed, at least one gas of xenon, neon, helium, argon, and krypton is used. Light emission efficiency can thus be improved without damaging a characteristic that instantaneous lighting is possible.
Patent JP-H01202989-A (JP)
Title: Solid-state image pickup device
Inventor: TERANISHI SHINICHI
IPC: H04N5/372
Filed: 1988-02-09
Abstract: PURPOSE:To make an image face and a pickup face coincident and to eliminate picture distortion or color mis-alignment by curving a holding face of a package adhering a solid-image pickup element chip the same shape as the curved image face, curving the solid-state image pickup element chip similarly and adhering it to the holding face. CONSTITUTION:A package 7 is made of a ceramic of aluminum oxide and the curved face is formed to the holding face 7a of the solid-state image pickup element chip in matching with the curved image face of an object 4 through a lens 3 of the optical system. Lots of photoelectric conversion sections are provided to the major face of the silicon substrate in the solid-state image pickup element chip 6. The thickness of the silicon wafer whose diameter is 100mm is nearly 0.5mm and the thickness of the solid-state image pickup element chip 6 is made thin as nearly 0.2mm by grinding in case of adhesion and the wafer is adhered along the curved shape of the holding face 7a of the package 7 by using silver paste being the mixture of silver powder to the epoxy adhesives. When the solid-state image pickup element chip 6 is deformed in tracing with the shape of the holding face 7a of the package 7, the shape of the image face and the shape of the pickup face are made coincident. Thus, the image face 5 without picture distortion, color mis-alignment or uneven focus is obtained.
Patent JP-2000230790-A (JP)
Title: Flat type heat pipe
Inventor: ITO TAKUO
IPC: F28D15/02
Filed: 1999-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a flat type heat pipe wherein a heat receiving plate and a radiation plate can be easily bonded to each other and a wick can be easily mounted to the plates. SOLUTION: In the heat pipe, a plurality of wire mesh bodies 3 are arranged between a heat receiving plate 1 and a radiation plate 2 so as to be spaced apart from one another by predetermined intervals. An adhesive is impregnated into each body 3 to form an interval holding spacer between the plate 1 and the plate 2. The plate 1 can be easily bonded to the plate 2 so as to be spaced from each other trough the wire mesh bodies 3 each of which is impregnated with adhesives, and a wick can be easily disposed in fluid passages for working liquid formed between regularly spaced apart bodies 3.
Patent JP-H06244864-A (JP)
Title: Packet originating and incoming analysis system
Inventor: ARAI TOSHIHIKO
IPC: H04L12/70
Filed: 1993-02-19
Abstract: PURPOSE:To prevent the pressure of the call processing capacity by the analysis processing of a call setting request condition as much as possible, regarding the packet originating and incoming analysis system of a packet exchange. CONSTITUTION:In this system, a storage holding means (201) storing the set request condition of a packet call and the analysis result of the set request condition at the time of setting the packet call and a first analysis means (202) comparing the set request condition stored in the storage holding means with the set request condition of a new packet call at the time of setting the new packet call and diverting the analysis result of the stored set request condition to the setting of the new packet call when the both of the set request conditions coicide are provided together with a registration means (203) prelirninarily registering the analysis result of the set request condition of the packet call and a second analysis means (204) diverting the analysis result of the registered set request condition to the setting of the packet call at the time of setting the packet call.
Patent JP-S60175812-A (JP)
Inventor: SHIBATA YASUHIRO
IPC: F16L7/00
Filed: 1984-02-21
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-H11231968-A (JP)
Title: Information processor
Inventor: SHIMODA YUJI
IPC: H05K5/03
Filed: 1998-02-12
Abstract: PROBLEM TO BE SOLVED: To make the processor more attractive and also to make more convenience to use by making a display operating part switchable among a keyboard operating part used position, an unused position and a display operating part used position against a device body. SOLUTION: A shaft supporting point 4 that is freely movable along a guide groove 3 formed on a device body 1 is provided, the point 4 is moved along the groove 3 and a display operating part 2 is tilted at an appropriate inclination angle at the back of a keyboard operating part 10 to be a used position of the part 10. Also, a display plane 20 of the part 2 is stacked on the part 10 toward the keyboard operating part to be an unused position. Further, the plane 20 of the part 2 is stacked on the part 10 toward a surface to be a used position and the positions are switchable. Thus, it is possible to make convenience to use satisfactory without needing a cable particularly.
Patent JP-H08220898-A (JP)
Title: Electrophotographic device
Inventor: INAGAKI JUN
IPC: G03G15/16
Filed: 1995-02-17
Abstract: PURPOSE: To transfer and fix a toner image to a recording medium, without causing an image flowing phenomenon by increasing the pressing force of plural heating rollers on a latent image carrying medium or an intermediate transfer medium in the carrying direction of the recording medium. CONSTITUTION: The heating rollers 51 and 52 are integrally driven by a pressing mechanism and pressed on an intermediate transfer drum 31, to heat and press a multicolor toner image obtained by laminating/transferring to the drum 31 and transfer and fix the multicolor toner image to a recording paper sheet S. In the rollers 51 and 52, the pressing force of the roller 52 is set to be greater than that of the roller 51, so that the pressing force is increased in the carrying direction of the recording paper S. The toner image is slightly transferred and fixed to the recording paper S with small pressing force, without being excessively stressed, by the first roller 51. Then, the toner image is transferred and fixed to the recording medium with greater pressing force by the succeeding roller 52. Thus, the excessive stress can not be applied to an unfixed toner image.
Patent JP-H07252473-A (JP)
Title: Refrigerant composition
Inventor: TAKEMASA KAZUO
IPC: F25B13/00
Filed: 1995-02-17
Abstract: PURPOSE:To obtain a refrigerant composition composed of n-pentane and a refrigerant free from a chlorine group, usable without causing the problem of ozonosphere destruction and effective for preventing the seizure of a compressor by returning a compressor oil with n-pentane having high compatibility with compressor oil. CONSTITUTION:This refrigerant composition free from ozonosphere destruction problem and useful for freezer, etc., can be produced by compounding a refrigerant free from a chlorine group (e.g. pentafluoroethane) with 0.1-14wt.% of n- pentane. The refrigerant composition is used in a freezer by ejecting a high- pressure hot gaseous mixture of the refrigerant from a compressor 1 of the freezer, introducing the mixture into a condenser 2 to release the heat, introducing the mixture into an evaporator 4 after reducing the pressure with a capillary tube 3, evaporating in the evaporator to exhibit the cooling performance and returning to the compressor 1. The seizure of the compressor can be prevented by the action of n-pentane having high compatibility with the compressor oil.
Patent JP-H04268742-A (JP)
Title: Voltage measuring method using electron beam and electron beam tester
Inventor: ABE TAKAYUKI
IPC: G01R31/302
Filed: 1991-02-25
Abstract: PURPOSE:To improve the measurement accuracy of a voltage by a method wherein an offset noise, which varies according to phases, is removed. CONSTITUTION:A voltage to prevent a secondary electron EB2 from reaching a secondary electron detector 3, for example, -20V, is applied to an energy analyzer 2 and in the state, in respect to each phase from a reference point of a measured waveform the amount of secondary electrons is detected as a dynamic offset, the difference between the amount of secondary electrons detected for measuring the voltage and the dynamic offset is found and the difference is decided as a corrected amount of secondary electrons detected.
Patent JP-S55122448-A (JP)
Title: Rotary electric machine
Inventor: HIKITA KAZUYOSHI
IPC: H02K9/18
Filed: 1979-03-16
Abstract: PURPOSE:To improve a cooling effect, reduce a size and raise efficiency, by providing covers over a main machine and an accessory machine respectively, providing a forward and a backward cooling wind ducts between both the covers and conducting to the negative pressure side of a fan a cooling wind returned from the accessory machine. CONSTITUTION:An AC exciter 3 and a rotary rectifier 4, which are a main machine 1 and an accessory machine 2 respectively, have a common shaft 5 and are enclosed with a main machine cover 21 and an auxiliary machine cover 22. The shaft 5 is supported on a bearing pedestal 7, which is secured on a common bed 8 and located outside the covers. A forward and a backward cooling wind ducts 23, 24 are provided between the main and the accessory maching covers 21, 22. Anti-wind plates 14, which surround a fan 10 on a direct coupling side and another fan 11 opposite the side, are provided with holes 25. A forward duct 26 in the main machine cover is attached to the holes 25 so that the duct communicates with the other forfward duct 23 located outside the cover. A backward duct 28 having holes 27 opened at the negative pressure portions of the fans 10, 11 on both the sides is provided in the main machine cover 21 so that the duct 28 communicates with the other backward duct 24 located outside the cover. This results in heightening the effect and efficiency of cooling.
Patent JP-H02212402-A (JP)
Title: Method for enhancing keeping quality of cut plant flower
Inventor: KATO SHIGEMI
IPC: A01G5/06
Filed: 1989-02-10
Abstract: PURPOSE:To simply and safely enhance keeping quality of cut flower by dipping a cut end of cut flower in water containing ozone. CONSTITUTION:A cut end of cut flower (e.g. carnation, chrysanthemum or rose) is dipped in water containing 1-3ppm ozone to prolong keeping quality of cut flower. Treatment by ozone water may be carried out two or more times depending on the series or kind of plant. It is supposed that ozone sterilizes the cut end and simultaneously has action improving passage of plant vessel. Keeping quality of a plant can be improved also in the plant in which sufficient effects is not obtained in a conventional method. The above-mentioned method is free from toxic problem and safe in handling.
Patent JP-H06219718-A (JP)
Title: Method for synthesizing c60 with plasma
Inventor: KOINUMA HIDEOMI
IPC: H05H1/24
Filed: 1993-01-25
Abstract: PURPOSE:To synthesize C60 at a lowered production cost by using a specific atmospheric pressure discharge device, adding a carbon raw material gas to a rare gas in a discharged state, producing the C60 with the energy of the discharged state, and subsequently depositing the produced C60 on a substrate. CONSTITUTION:An Ar/He rare gas mixture is charged at a prescribed flow rate into an atmospheric pressure discharge device in which a cylindrical dielectric substance such as quartz glass is placed between a central electrode such as a W electrode and an outside electrode such as a stainless steel electrode, both being placed in a coaxially cylindrical shape. A high frequency electric power is applied to the flow of the gas from a high frequency electric source to produce the rare gas of a stable plasma discharge state having a temperature of <=1000 K. A carbon raw material such as vaporized naphthalene is charged together with a carrier gas such as Ar into a discharge space at the tip of the central electrode and kept for a prescribed time. A substrate such as a borosilicate glass plate is placed at the tip of the cylindrical dielectric substance to deposit the product on the substrate. After the finish of the reaction, the resultant product is extracted with hexane, etc., to provide the C60.
Patent JP-H06244929-A (JP)
Title: Check mechanism for subscriber telephone set
Inventor: OZAWA MIDORI
IPC: H04M1/673
Filed: 1993-02-19
Abstract: PURPOSE:To prevent increase in a talking charge due to the use of the telephone set by parties other than concerned persons by comparing a subscriber telephone number with a password and making the talking available when they are coincident. CONSTITUTION:A dialed number by a telephone set 3a is stored in a numeral string storage register 29. A comparator section 15 compares a subscriber telephone number in a number storage section 11 with a subscriber telephone number in a database 13. When the subscriber telephone numbers are coincident, a comparator section 17 compares the telephone number resulting from excluding several first digits of the dialed number in a register 19 with a password in the database 13. When the password is coincident, the comparator section 17 stores the telephone number resulting from excluding the several first digits of the dialed number in the register 19 to the register 19 again. The comparator section 17 uses the telephone number stored in the register 19 as the telephone number of the opposite party to attain talking.
Patent JP-2000226871-A (JP)
Title: Faucet connecting port
Inventor: NOMURA KOTARO
IPC: E03C1/086
Filed: 1999-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a sanitary and highly watertight faucet connecting port capable of reducing the number of part items. SOLUTION: A flow straightening unit 11 is composed of a faucet connecting port 21 and a water discharge port 22. The faucet connecting port 21 is integrally composed of a cylindrical part 23 of an almost cylindrical shape and two annular lips 24, 25 projecting inward from an inner peripheral surface of the cylindrical part 23. The first lip 24 is formed so as to incline gradually downward and inward. The second lip 25 is horizontally formed inward. Then, an inward horizontal projecting distance of the first lip 24 becomes shorter than an inward horizontal projecting distance of the second lip 25.
Patent JP-S62187947-A (JP)
Title: Microcomputer including eprom
Inventor: TOJO AKINORI
IPC: G06F21/10
Filed: 1986-02-13
Abstract: PURPOSE:To protect program data by inhibiting the increment operation of a program counter when the program data are specific (e.g. '0') at the time of reading the program data written in an EPROM to the external. CONSTITUTION:In case an external reading signal 10 is '0', an internal clock inhibition signal 9 for an optional address signal is turned to '0', a data output signal of the EPROM 3 is read out and a CPU starts to operate, but the data output of the EPROM 3 is not read out to the external. When the external reading signal 10 is '1', outputs of all address signal lines 8 are turned to '0' and output of all data output signal lines 1 are '0', data '1' is inputted to an internal clock inhibition signal generating circuit 14 and the signal 9 is turned to '1', so that an internal clock inhibition signal 6 is inhibited, the increment operation of the program counter 7 is stopped and the reading operation of the EPROM 3 is also stopped.
Patent JP-H07237000-A (JP)
Title: Hydraulic press machine with learning function
Inventor: TAJIMA MASAHIKO
IPC: G05D3/00
Filed: 1994-02-28
Abstract: PURPOSE:To improve the productivity of a press product and improve the quality in a press action of a hydraulic press machine. CONSTITUTION:This machine is provided with a slide position sensor 17 which detects the position of a stroke-driven slide, a proportional electromagnetic flow rate control valve 25 which controls the stroke speed of the slide by regulating the flow rate of pressurized oil from a variable capacity pump, a slide position setting unit 36 which sets a speed reducing position of the slide and a forming lower limit position, and a digital speed setting unit 35 which sets the speed at each position of the slide. Further, is provided with a processor CPU which controls the stroke speed of the slide by energizing the driving current onto the proportional electromagnetic flow rate controlling valve 25 based on the set position and the speed data, and controls the stroke speed of the slide, together with recognizing the real forming lower limit position based on the signal from the position sensor 17, calculating the deviation to the forming lower limit setting position, and controls the proportional electromagnetic flow rate controlling valve 25 making the off-set forming lower limit setting position as the next stroke forming lower limit setting position corresponding to this deviation.
Patent JP-S58147375-A (JP)
Title: Recording head of ink jet recorder
Inventor: YAMASHITA NOBUAKI
IPC: B41J2/045
Filed: 1982-02-25
Abstract: PURPOSE:To provide the titled head contrived to enhance and stabilize the performance thereof, by a method wherein a nozzle main body for constituting a recording head is made from an electrostrictive material, such operations as adhering and fastening are eliminated, and the material is so shaped as to directly constitute side walls of ink reservoirs for vibrating an ink. CONSTITUTION:The nozzle main body 20 is constituted of an electrostrictive material itself, and is provided with ink-conducting grooves 2 communicated respectively with a plurality of nozzle holes 5 and the ink reservoirs 3. A belt form common electrode 21 consisting of a laminate structure of Al, Cr, Cu or an alloy is provided on the ink passage side of an ink-reserving part of the main body 20, and a plurality of separate electrodes 22 are provided at positions opposite to the common electrode 21. By impressing a pulse form voltage between the common electrode 21 and a selected one of the separate electrodes 22, only the part of the electrostrictive material beneath the selected separate electrode 22 is contracted to vibrate the ink in the ink reservoir 3. The vibration is transmitted through the ink in the groove 2 to eject the ink through the nozzle hole 5.
Patent JP-S60175405-A (JP)
Title: Winding for transformer
Inventor: SHIRASAKA YUKIYASU
IPC: H01F27/28
Filed: 1984-02-22
Abstract: PURPOSE:To obtain a winding for a small-sized transformer by reducing the size of a strand conductor of a disc coil in the axial direction of the coil in a block disposed at the axial center of the winding of the transformer divided into a plurality of blocks smaller than that of the other block. CONSTITUTION:A winding for a transformer is divided into five blocks I , II, III, IV and V from a line terminal U side to the other terminal of a neutral terminal or a neutral voltage line, these blocks have a plurality of disc coils C1, C2, C3, C4 and C5, laminated axially of the coil, and wound sequentially of the disc coils. When the numbers of turns per coil of the coils C1-C5 are represented by N1, N2, N3, N4 and N5, they are set to become N3>N2(=N4)>N1(=N5) in such a manner that the axial height H2 of a strand conductor 10B of the coil C3 of the block III at the axial center of the winding of the coil is larger than the axial height H1 of the other four blocks.
Patent JP-H03237209-A (JP)
Title: Exhaust muffler for automobile
Inventor: HAYAKAWA YOSHIKAZU
IPC: F01N1/02
Filed: 1990-02-09
Abstract: PURPOSE:To efficiently reduce all the low frequency air column resonance sound by arranging the resonators in the vicinity of the odd number node sound pressure mode group belly position and the even number node sound pressure mode group belly position related to the low frequency air column resonance sound pressure mode of the whole of an exhaust system in an exhaust pipe. CONSTITUTION:The exhaust gas discharged from an internal combustion engine 1 is discharged into the atmosphere from the rear edge 10 of an exhaust system through an exhaust manifold front tube 2, flexible tube 3, catalyst 4, center tube 5, muffler 8 and tail tube 9 which constitute an exhaust system. In this case, resonators 6 and 7 are arranged in the vicinity of the odd number node sound pressure mode group belly position related to the low frequency air column resonance pressure mode of the whole exhaust system midway in the center tube 5 and in the vicinity of the even number node sound pressure mode group belly position. For example, the resonator 6 for the odd number sound pressure mode is arranged at the position in 0.5 - 0.63L for the whole length L of the exhaust system from the rear edge 10 of the exhaust system, and the resonator 7 for the even number sound pressure mode is arranged at the position in 0.4 - 0.5L.
Patent JP-H03233742-A (JP)
Title: Data check system
Inventor: FURUTA YUMIKO
IPC: G06F12/16
Filed: 1990-02-09
Abstract: PURPOSE:To check the errors at a high speed by reading the data out of a storage part for check of errors via the transfer of an address and the data carried out with the DMA control and at the same time performing the addition of all data via an error check circuit. CONSTITUTION:An internal direct memory access DMA control part 12 of a main control part 1 generates the address of a data storage part 2 and sends the address to the part 2 via a data bus 3. Then the part 12 reads the storage data on a designated address to the bus 3 from the part 2. These read data are all added together via an error check circuit 4, and a CPU 11 of the part 1 fetches the result of this addition to a comparator 13. The comparator 13 compares the received result of addition with the added value of data calculated previously and stored in a check code part of the part 2. Thus the presence or absence of an error is automatically checked for the data set to the part 2 this time. Thus the error of the real data on the part 2 can be checked at a high speed despite the increase of data to be treated.
Patent JP-H06240112-A (JP)
Title: Cationic resin composition and production of cationic compound
Inventor: OSADA ATSUSHI
IPC: C09D163/00
Filed: 1993-02-19
Abstract: PURPOSE:To obtain the subject compound and composition which are useful as a water-based coating material of high rust proofing properties by allowing an epoxy resin to react with an aminoalkylalkoxysilane, further with acetic acid and dissolving the product in water. CONSTITUTION:The objective compound and composition are obtained by allowing an epoxy resin (preferably bisphenol-A glycidyl ether type epoxy resin) to react with an aminoalkylalkoxysilane (preferably aminoalkyltrialkoxysilane) at 50 to 200 deg.C for 5 minutes to 24 housrs, further with a carboxylic acid (for example, acetic, propionic or butyric acid) and dissolving the carboxylic acid salt product in water. The ratio of the active hydrogen atoms on the nitrogen atom in the aminoalkoxysilane to the epoxy groups in the epoxy resin is preferably 0.05 to 1, the ratio of the number of the carboxyl groups to that of the basic nitrogen atoms is preferably 0.5 to 1.