baber/WOPTO huggingface dataset:
Patent JP-H0745227-A (JP)
Title: Charged-particle-applying analyzer and charged-particle-applying plotter
Inventor: NAKAO SHUJI
IPC: C23C14/48
Filed: 1993-06-11
Abstract: PURPOSE:To provide a scanning electron microscope(SEM) by which an image of a recess and projection pattern on a surface of a sample can be displayed clearly by preventing accumulation of an electron beam (incident electric charge). on the surface of the sample (semiconductor substrate). CONSTITUTION:A vacuum vessel 31 added outside of a vacuum tank 2 in which a sample 1 is arranged so as to generate plasma 38, is provided. Incident electric charge is neutralized by the plasma 38 on a surface of the sample 1 to be analyzed by radiation of an electron beam 3a.
Patent JP-H08332949-A (JP)
Title: Support, and supporting method for measuring device
Inventor: KOTANI TADASHI
IPC: B61B13/10
Filed: 1995-06-07
Abstract: PURPOSE: To stably support a measuring device in a support for holding a measuring device to be inserted through a conduit by supporting plural rotary bodies applied to an inner wall surface of the conduit by an elastic plate, and fixing a support rod for supporting the measuring device to holding plates supporting both side surfaces of the elastic plate. CONSTITUTION: Rotary bodies 5 such as bearings or rollers to be applied to a wall surface in a conduit while rotating are held on support holding members 8 through support shafts 7, and the support holding members 8 are fixed to angular tip parts of an elastic plate 6 of a rubber plate of a polygonal form by bolts and nuts 11, etc. For the elastic plate 6, both side surfaces of it, except for end parts, or especially angular tip parts, are held by holding plates 9, 9, and a support rod 10 is fixed to center parts of the holding plates 9, 9 by nuts 12. Support force is applied to the rotary bodies 5 by bounce when the angular tip parts of the elastic plate 6 are bent, various measuring devices are thereby supported between a pair of supports 3 disposed forward and back at an interval.
Patent JP-S5663270-A (JP)
Title: Insulation resistance measuring method
Inventor: MATSUNO TATSUJI
IPC: G01R27/18
Filed: 1979-10-30
Abstract: PURPOSE: To ensure a high-accuracy measurement for the insulation resistance which no effect of the floating capacity of the earth line, by applying two low- frequency signals to the earth line and then detecting the signal component to perform the prescribed operation.  
     CONSTITUTION: The detection part includes the low-frequency signal oscillators OSC1 and OSC2 having the angle frequencies ω 1  and ω 2  (ω 1 >ω 2 ) and to be inserted to the earth line EL and the resistance R 0  which detects the current flowing to the line EL. Thus the detecting part detects the signal components e 1  and e 2  of the frequencies ω 1  and ω 2  through the filter part, and then carries out an operation of 1/(ω 2   2 e 1   2 -ω 1   2 e 2   2 ) 1/2  to obtain the insulation resistance value at the  output. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5669300-A (JP)
Title: Method of liquid-phase epitaxial growing
Inventor: TERAJIMA KAZUTAKA
IPC: C30B19/00
Filed: 1979-10-31
Abstract: PURPOSE: The liquid-phase epitaxial growing is effected under the rotation of the base plate to the solution to inhibit the compositional supercooling and grow good- quality and uniform crystal layers.  
     CONSTITUTION: An InSb base plate 3 is included in the carbon plate 1 for including the base plate and InSb and a solution containing unnecessary impurities are placed in In. Then, a prescribed temperature gradient is applied onto the base plate 3 to effect the epitaxial growth wherein the base plate 3 is held with chuck 5 and the shaft 6 is driven to revolve in the arrow direction so that the base plate 3 rotates in respect of the solution 4. In this process, the compositional supercooling of the solution is inhibited and further the temperature distribution is made uniform at the surface of the base plate 3, thus increasing the growing speed and giving the good-quality to grown crystal layers. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5932039-A (JP)
Title: Generator of trigonometric function
Inventor: YONEYAMA HAJIME
IPC: G06F1/02
Filed: 1982-08-13
Abstract: PURPOSE:To obtain simply a trigonometric function value, by generating the tigonometric function value corresponding to an input digital signal in the form of a digital signal by a storage element of a comparatively small capacity and with accuracy approximately equal to that of a conventional process. CONSTITUTION:A parallel digital signal (x) is decomposed by a word decomposer 1 into high-order and low-order word signals (a) and (b). The word (a) is branched to two parts and supplied to a signal switch 3 and a phase converter 2, respectively. The converter 2 performs an operation of an output signal (c) as c=pi/2-a. The switch 3 uses its output (d) to deliver the signal (a) for a period from a time point t1 through t2 and then the signal (c) at and after the time point t2. A storage element 4 delivers the cosine function value e(cosa) to the signal (a) and the sine function value e(sina) to the signal (c) respectively. A multiplier 6 obtains a product (g) of a signal f(cosa) and the signal (b), and an adder 7 adds this product (g) with the signal (e). Thus it is possible to obtain an output signal y=sinx at and after the time point t2.
Patent JP-H06345641-A (JP)
Title: Immunosuppressing agent
Inventor: YAMAZAKI TADAO
IPC: A61K31/122
Filed: 1993-06-11
Abstract: PURPOSE: To provide a medicine which consists of 5,6-dihydro-1,8-dihydroxy-3- methylbenz[a]anthracene-7,12-quinone, etc., as effective components, is free from side effects and is used for the treatment, etc., of the rejection reaction at the time of transplantation, the autoimmune diseases, etc. CONSTITUTION: The immunosuppressive agent which has the decreased side effects and is applicable to the treatment, etc., of the rejection reaction accompanying the organ transplantation, various kinds of the autoimmune diseases, etc., is obtd. by using the 5,6-dihydro-1,8-dihydroxy-3- methylbenz[a]anthracene-7,12-quinone (salt) expressed by formula I isolated from the cultured matter of Streptomyces rimosns or the 1,8-dihydroxy-3- methylbenz[a]anthracene-7,12-quinone (salt) expressed by formula II as the effective component, using this component alone or mixing the component with an excipient or carrier and subjecting the mixture to pharmaceutical manufacturing to the form of an injection, peroral drug, suppository, etc.
Patent JP-S5930080-A (JP)
Title: Apparatus for detecting incident position of corpuscular rays
Inventor: OOBA KOUICHIROU
IPC: G01T1/29
Filed: 1982-08-13
Abstract: PURPOSE:To make it possible to detect the incident position of corpuscular rays, by a method wherein incident corpuscles are converted to electron and multiplied, and the relative quantity of currents divided to two electrodes is subjected to operation treatment. CONSTITUTION:The piercing orifices of substrate 14 are mutually parallel but each orifice is provided so as to be slightly inclined with respect to the perpendicular of the surface 11 thereof and a multiplying layer having secondary electron emitting property is formed to the inner wall of each substrate 14. A resistance layer 16 is formed to the back surface 15 thereof and the coductive layer 12 provided to said surface 11 is connected to the negative terminal of a voltage source 4. When incident corpuscular rays are applied to the arbitrary point on the surface, they are impinged to the inner wall of the piercing orifice 13 at the incident position to emit electron which is, in turn, multiplied. The change of currents flowed to electrodes 17, 18 is disproportional to the resistance value from the incident position to the electrodes and, therefore, the incident position can be calculated by an operation circuit consisting of integration circuits 91, 92, an analogue addition circuit 93, an analogue subtraction circuit 94 and an analogue division circuit 95.
Patent JP-H04341814-A (JP)
Title: Nozzle for injection molding machine
Inventor: SHIMODAIRA KATSUYOSHI
IPC: B29C45/20
Filed: 1991-05-17
Abstract: PURPOSE:To obtain a nozzle for an injection molding machine which is free from stringiness or dripping from the nozzle and has simple structure, by contriving an improvement in cooling capacity of resin of the central part of a passage. CONSTITUTION:Projection materials 2a, 2b such as a round bar, square bar and plate material which have favorable thermal conductivity and are made of metal are put within a tip passage 4 of the nozzle for injection molding machine and an improvement in cooling capacity of resin in the central part of the passage is contrived.
Patent JP-H09301631-A (JP)
Title: Wire coil
Inventor: NAKAHARA SHUJI
IPC: B65H67/06
Filed: 1996-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a wire coil having a structure such that a wire end would hardly slip into a coil, and is easily found when such slipping has happened unfortunately. SOLUTION: A vertical wire coil 1 has a plurality of winding 2 layered over and over wherein prescribed number of the winding 2 located at the side of wire end portion 1e is bound by a fastner 10. Thereby, the end portion 1e of the wire would hardly become to slip into the coil 1, so that the end portion 1e of the wire coil 1 would be easily found out on the use of the coil 1. Further, a discriminating element 20 attached to the end portion 1e for discriminating there makes it easy to find the end portion 1e by the aid of the discriminating element 20 when such slipping has happened unfortunately.
Patent JP-H07325111-A (JP)
Title: Oscilloscope with guide function
Inventor: KAWASHIMA KIYOSHI
IPC: G01R13/22
Filed: 1994-05-31
Abstract: PURPOSE:To display a guide designating a part to be regulated when a waveform is not displayed or displayed inappropriately on an oscilloscope. CONSTITUTION:A variable attenuator 12 receives an input signal and delivers an output signal to a preamplifier 16 and a main amplifier 18 in order to regulate the DC component. A trigger circuit 26 generates a trigger pulse depending on the relationship between the input signal and the variable trigger level and a sweep circuit 28 generates a variable speed sweep signal depending on the trigger pulse. A display 24 presents the waveform of the input signal depending on the output signals from the amplifying means and the sweep circuit 28. A detector 38 detects the attenuation state of the variable attenuator 12, a detector 40 detects the state of DC component in the output signal from the amplifying means, a detector 42 detects the state of the trigger pulse, and a timer circuit 44 detects the sweeping state of the sweep circuit 28. Depending on the detection signals, a processing circuit 46 provides a guide for designating which of the attenuation rate of the variable attenuator 12, the DC component in the output signal from the amplifying means, the trigger pulse from the trigger circuit 26, or the sweeping state of the sweep circuit 28 must be regulated.
Patent JP-H11332454-A (JP)
Title: Heat-treated wheat flour
Inventor: KOMATA KAZUHIRO
IPC: A21D6/00
Filed: 1998-05-22
Abstract: PROBLEM TO BE SOLVED: To obtain a heat-treated wheat flour giving a cake having high bulkiness and good shape and appearance free from sink mark and depression and developing moist and non-tacky palatability with soft texture and easy meltability in the palate by heat-treating medium wheat flour and/or soft wheat flour to attain a specific gluten vitality and specifying the average particle diameter of the flour. SOLUTION: This wheat flour is composed of medium wheat flour and/or soft wheat flour having gluten vitality of 70-95, preferably 80-90 (the gluten vitality of untreated wheat flour is taken as 100) and an average particle diameter of <=45 μm, preferably <=20 μm. The heat-treatment is carried out e.g. by applying heat from external source, heating with hot air or immersing in hot water. The product is preferably used as a material for sponge cake.
Patent JP-H09303230-A (JP)
Title: Electro magnetic fuel injection valve
Inventor: SASAO ISAMU
IPC: F02M61/18
Filed: 1996-05-10
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive fuel injection valve and also improve a dynamic characteristic and durability by reducing the production cost of the component parts of the fuel injection valve and facilitating its assembly. SOLUTION: In a housing 1, a brim part insertion hole 1A, a coil bobbin storing hole 1C, a movable core guide hole 1E, a valve seat 1G and a fuel injection recessed part 1J and installed in series and their diameters are reduced gradually toward a tip 1K from a rear end 1B. A fixed core 2 is formed by a ring shape brim part 2A in which a terminal insertion hole 2G is bored, a fuel flow in cylinder part 2B and a core cylinder part 2C and a fuel flow route 2F is bored in the inside. The movable core 4 is provided with a cylinder part 4A, a small diameter cylinder part 4C and a valve part 4E and a fuel flow route 4G is opened to the outer periphery of the small diameter cylinder part 4C.  The ring shape brim part 2A is arranged in the brim part insertion hole 1A and a coil bobbin 3 is arranged in the coil bobbin storing hole 1C and also a terminal 3E is projected in the rear end A side through the terminal insertion hole 2G of the ring shape brim part 2A.
Patent JP-S5568639-A (JP)
Title: Treating method of semiconductor surface with heat
Inventor: IWAMATSU SEIICHI
IPC: H01L21/263
Filed: 1978-11-17
Abstract: PURPOSE: To efficiently perform heat treatment in a short time, by projecting electron rays substantially in the form of a pulse upon the surface of a heated piece.  
     CONSTITUTION: Electron rays are accelerated and projected in the form of a pulse upon the surface of a semiconductor. The electron rays are controlled to a prescribed shape by electron lenses. The surface of the semiconductor is quickly heated and cooled by the projected electron rays. As a result, the removal of defects from an ion-implanted layer, conversion of an amorphous silicon layer on sapphire into single crystal or the like is efficiently caused in a short time. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000325592-A (JP)
Title: Game machine and control method therefor
Inventor: TAKANO KENICHI
IPC: A63F7/02
Filed: 1999-05-21
Abstract: PROBLEM TO BE SOLVED: To perform display control capable of reducing the control burden of a play control means and to prevent trouble in the progress of a game even when a command communication fault occurs. SOLUTION: Each time the play state of starting picture pattern fluctuation display is provided, a main control part 200 just transmits the prescribed number of predetermined commands for display control to a special picture pattern display device 100 at prescribed timing and the special picture pattern display device performs the precise display control by receiving these commands so that the control burden of the main control part 200 is remarkably reduced. At the same time, since a CPU performs the display control of the special picture pattern display device 100 so as not to trouble the progress of the game when the command to be originally transmitted is not transmitted, the display control reducing the control burden of the main control part 100 is enabled and there is no trouble in the progress of the game even when the command communication fault or the like occurs.
Patent JP-H055762-A (JP)
Title: Power analyzer apparatus
Inventor: YANAGISAWA MASAYOSHI
IPC: G01R23/16
Filed: 1991-05-17
Abstract: PURPOSE:To make the sampling synchronous signal of each A/D converter agree with an input signal to be measured at the optimum level according to the PLL synchronizing method and to automatically select the input signal at the optimum level when the input signals of a plurality of channels are to be A/D converted and the converted digital data is to be stored in a memory. CONSTITUTION:This power analyzer apparatus is provided with a first switching part 31 which automatically selects one of a plurality of analog input signals to be measured, and a filter waveform part 32 which shapes the selected analog signal to a rectangular wave signal. Moreover, this apparatus is provided with a PLL part 34 which synchronizes the sampling signal of each A/D converter with this rectangular wave signal, and a CPU which determines whether the input signal to be measured is optimum as the source for the PLL part 34, controls switching of the first switching part 31, and automatically selects the optimum input signal to be measured for the source of the PLL part 34.
Patent JP-H08314314-A (JP)
Title: Oil absorptive sheet for fixing section, oil absorptive member for fixing section and oil absorption device for fixing section using the same
Inventor: NAKAJIMA MASAHIRO
IPC: D06M101/16
Filed: 1995-05-15
Abstract: PURPOSE: To provide an oil absorptive sheet for a fixing section capable of absorbing oil in a manner as not to generate oil stripes in spite of fixing of toners to objects to be fixed of different sizes, an oil absorptive member for the fixing section and an oil absorption device for the fixing section using the same. CONSTITUTION: This oil absorptive sheet is formed by adhering powder to a fiber sheet consisting of fibers having an average fiber diameter (in terms of circular section) of <=10μm. One of the oil absorptive members for the fixing section is formed by wounding the oil absorptive sheet for the fixing section on a shaft and the other end of the oil absorptive sheet for the fixing section is fixed to another shaft. The other oil absorptive member for the fixing section is formed to a roll form by positioning the oil absorptive sheet for the fixing section on at least its front surface. The oil absorption device for the fixing section has a mechanism to bring the oil absorptive sheet for the fixing section of the oil absorptive members for the fixing section into contact with a fixing roll or press roll.
Patent JP-S6031638-A (JP)
Title: Input device of voice information
Inventor: TADOKORO TOMIO
IPC: G10L15/22
Filed: 1983-08-02
Abstract: PURPOSE:To miniaturize the titled device in size and to reduce the cost by answering back by an input voice when the recognized result of voice information is complete, and by a synthetic speech when imcomplete. CONSTITUTION:When a speaker inputs a voice word through a microphone 6, a speech recognition control circuit 13 searches the same voice word as the input voice word from voice words stored in a registered voice memroy 14 and outputs its data to a control circuit 3. The control circuit 3 displays the data on a display device 5 and generates a command for answer back to a voice output control circuit 21. When the voice input of the speaker is completely recognized, the voice of the speaker itself is answered back, and in case of incomplete recognition, the synthetic speech is answered back, so that whether the voice information is completely recognized or not can be easily discriminated.
Patent JP-S5841954-A (JP)
Inventor: ITOU YOSHINORI
IPC: D04C5/00
Filed: 1981-09-08
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-S624953-A (JP)
Title: V-belt transmission
Inventor: TSURUMAKI HIDEO
IPC: F16H9/12
Filed: 1985-06-29
Abstract: PURPOSE:To easily vary the speed change ratio by dividing a plurality of centrifugal rollers into the rollers having a large diameter and the rollers having a small diameter and selecting the centrifugal roller by moving in slidable ways one of the divided cushion plates which are formed in correspondence with the respective groups. CONSTITUTION:A plurality of centrifugal rollers 14 are held between the back surface of a movable face 7 and the rear cushion plates 15 and 16 arranged onto a driving shaft 1 oppositely to the movable face 7. The centrifugal rollers 14 are arranged so that the roller 14 having a large diameter and the roller 14 having a small diameter are alternately arranged around the driving shaft 1. The rear cushion plates 15 and 16 are divided in correspondence with the rollers 14a and 14b having each diameter. The divided rear cushion plate 16 which contacts with the large-diameter roller 14a is supported so as to be moved in slidable ways in the axial direction, and the effective centrifugal roller 14 can be selected by advancing and retreating the plate 16, and the speed change of a transmission can be easily changed.
Patent JP-S6034193-A (JP)
Title: Preparation of l-glutamic acid
Inventor: SUGIYAMA YOSHIO
IPC: C12N1/20
Filed: 1983-08-01
Abstract: PURPOSE:To improve the yield of L-glutamic acid, by cultivating a bacterium demanding oleic acid for growth but not biotin, capable of producing L-glutamic acid under specific culture conditions by aerated spinner culture. CONSTITUTION:A bacterium (e.g., Brevibacterium thiogenitalis D-248, FERM-BP- 433) demanding oleic acid for growth but not biotin is prepared. In subjecting it to aerated culture with ordinary air, the bacterium is inoculated into a nutrient medium having an excess amount of an oleic acid source to exceed an amount to make the accumulation amount of L-glutamic acid maximum. Cultivation is carried out with feeding a gas having a higher oxygen concentration than ordinary air to a medium, L-glutamic acid is formed and accumulated in the medium, and collected to give L-glutamic acid.
Patent JP-H08332255-A (JP)
Title: Information display
Inventor: MURAKAMI YASUTSUGU
IPC: A63B71/06
Filed: 1995-06-08
Abstract: PURPOSE: To provide an information display which can indicate and store plural kinds of information, without limitation of its use place. CONSTITUTION: A display board 11 a, which has a photoelectric display of specified size provided in a box 11 capable of easy shifting, indicates the points made each by five judges and the total points inputted from an operation part 2 and a remote control part 3, and player's number, and ranking, etc. At this time, the total points are automatically computed by a processing unit, and also the ranking is obtained automatically, based on the stored data on points of each player. Moreover, each constituent part including the processing unit and the display is supplied with power from either a battery or a commercial power source. Hereby, this can be used in any place of game where sports game, or the like is performed, and spectators can easily visually check the information on the object of indication such as points, marks, etc., indicated on the photoelectric display.
Patent JP-S5843499-A (JP)
Inventor: NARA YASUHIRO
IPC: G10L15/32
Filed: 1981-09-09
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-H0812685-A (JP)
Title: Production polyphosphoric ester
Inventor: MATSUBARA KAZUHIRO
IPC: C07F9/09
Filed: 1994-06-23
Abstract: PURPOSE:To obtain the subject substance not containing a metal to cause problems in terms of production in blending with a resin and reduction in physical properties of a composition without generating a by-product of a hydrogen halide by reacting a polyhydric alcohol, etc., with a phosphoric ester in the presence of a prescribed catalyst such as quaternary ammonium hydroxide. CONSTITUTION:(A) A polyhydric alcohol, a polyhydric phenol or a polyoxy alkylene polyhydric alcohol is transesterified with (B) a phosphoric ester of formula I [R<1> and R<2> are each a 1-18C alkyl, alkenyl, cycloalkyl, a (1-18C alkyl- substituted) aryl, an alkoxyaryl, etc.] by using a hydroxide or a carboxylate of a quaternary ammonium or an alkylpyridinium of formula II or formula III (R<4> to R<9> are each a 1-18C alkyl, phenyl, benzyl, or a substituted aryl) as a catalyst to give the objective substance.