baber/WOPTO huggingface dataset:
Patent JP-S5928663-A (JP)
Title: Reagent to be used for thymol turbidity test
Inventor: KASAI KAZUHIKO
IPC: G01N33/68
Filed: 1982-08-11
Abstract: PURPOSE:To provide a concn. reagent without precipitation of the crystal of thymol even if the temp. of the reagent liquid drops down to around a freezing point by contg. an org. solvent which can dissolve thymol and has compatibility with water as a compsn. CONSTITUTION:An org. solvent which dissolves thymol and is easily compatible with water is utilized. All or org. solvents, including, for example, methanol, ethanol, N,N-dimethyl formamide, ethylene glycol monomethyl ether, etc. that have the above-described properities are usable. These solvents may be used alone or in combination and may be used in the concn. at which thymol can be dissolved although it varies with the content of the thymol; there is no need for adding the same at more than a required amt. The prepn. of the reagent is exemplified: Barbital and sodium barbital are dissolved with distilled water to prepare a soln. A. Methanol is separately added to thymol and is dissolved to prepare a soln. B. The soln. A and the soln. B are mixed intimately to prepare a uniform soln., whereby the reagent is prepd.
Patent JP-S6030782-A (JP)
Inventor: OZAKA SHIYUUICHI
IPC: E05F3/22
Filed: 1983-07-27
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-H0578682-A (JP)
Title: Non-diffusible composition
Inventor: YOKOYA TOSHIJI
IPC: C10N50/10
Filed: 1991-05-15
Abstract: PURPOSE:To obtain a non-diffusible composition having extremely low diffusibility of oil and suitable as a helicoid part of camera and a part for audio apparatus by adding a specific amount of a fluorinated silane compound to a lubricating oil or grease. CONSTITUTION:The objective composition is produced by adding >=0.01wt.% of a fluorinated silane compound such as fluoroalkylsilane and trifluoroalkylsilane to a lubricating oil or grease such as refined mineral oil and synthetic hydrocarbon oil. Preferably, the composition is further incorporated with >=0.01 pts.wt. of a fluorinated surfactant based on 100 pts.wt. of the composition.
Patent JP-H04233592-A (JP)
Title: Method and apparatus for displaying television image
Inventor: REON RUMERUSUKI
IPC: G06F3/153
Filed: 1991-05-15
Abstract: PURPOSE: To make it possible to display an interlaced image signal on a non- interlaced graphic display screen by reading two image fields at each time, and changing read sequences according to the phase difference from a high- resolution frame and performing synchronization. CONSTITUTION: A television field read sequence allows two image fields to be read at each time in the order of 1 and 2, 2 and 3... (n-1) and (n), and (n) and (n+1). When image frames are so selected as to have longer continuance than image fields, the relation between the image frames and image fields is detected to change the specific display order so that the image fields are displayed in the order of (n-2) and (n-1), (n-1) and (n), and (n+1) and (n+2).
Patent JP-H05332644-A (JP)
Title: Operation control device for freezer
Inventor: UENO TAKEO
IPC: F25B41/04
Filed: 1992-05-29
Abstract: PURPOSE:To perform a positive prevention of liquid back to a compressor by a method wherein an upper part of a receiver and a liquid line at a downstream side of a pressure reducing valve are connected by a bypassing passage and when a defrosting command occurs, liquid refrigerant is moved through a bypassing passage for a specified period of time before starting of a reverse cycle defrosting operation. CONSTITUTION:A freezer device is comprised of a refrigerant circuit 9 in which a compressor 1, a condensor 6, a receiver 4, a pressure reducing valve and an evaporator 3 are connected to each other. A freezing cycle is changed over in its normal or reverse operation with a four-way changing-over valve 2. In this case, there is provided a bypassing passage 4a having a normal-closed opening or closing valve SV for connecting an upper part of the receiver 4 with a liquid line at a downstream side of the pressure reducing valve 5. In the case that a defrosting command is received, the four-way changing-over valve 2 is changed over to a reverse cycle side by a defrosting operation control means 51 so as to perform a defrosting operation and at the same time the opening or closing valve SV is opened for a specified period of time before the four-way changing-over valve 2 is changed over by the opening or closing control means 52 before defrosting operation. With such an arrangement, a pressure in the receiver 4 is lowered and the liquid refrigerant of the condensor 6 is effectively moved to the receiver 4 via the bypassing passage 4a.
Patent JP-S5472204-A (JP)
Title: Coal gasification system utilizing the heat of molten slag
Inventor: YAMAUCHI NORIYUKI
IPC: C10J3/48
Filed: 1977-11-21
Abstract: PURPOSE: Molten slag from blast furnces and others is made into granules and brought into contact with pulverized or granulated coal in a reaction furnace to produce readily inexpensive fuel gases of high energy.  
     CONSTITUTION: Molten slag flows down from slag pan 1 through turn dish 2 and tray 3 and is blown from the tail of tray 3 with jetting air 4a into revolving drum 5 to form granulated slag 7, which is stored in hopper 6a. Then the granulated slag is sent through bell 11 into slag tank 8 and a certain amount of hightemperature slag is charged into reaction furnace 9. At the same time, a necessary amount of pulverized or granulated coal is sent from a plurality of coal tanks 16 into the reaction furnace and steam is also charged from boiler 22. Porduced gases including CO, H 2 , N 2  and so on are sucked with blower 19, subjected to dedusting in cyclon 17 and heat exchanging in heat exchanger 18, cleaned in dust collector 20 and stored in tank 21. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0431775-A (JP)
Title: Testing method for electronic apparatus
Inventor: YAMANE TORU
IPC: G01R31/00
Filed: 1990-05-28
Abstract: PURPOSE:To conduct a test of an electronic apparatus by an easy operation by making a main body conduct a predetermined operation for the test being different from the primary operation of the electronic apparatus. CONSTITUTION:A main body 2 of an operating means 3 are separated from each other. Thereby, an input terminal 26 of a processing circuit 16 is turned to be at a high level. The processing circuit 16 makes a control circuit 17 oper ate again and thereby a transmission circuit 11 is made to conduct a transmis sion operation with a carrier wave of a first channel determined beforehand, while a reception operation by a reception circuit 13 is conducted with a second channel determined beforehand. In the main body 2, terminals P1 to P3 and P1a to P3a are provided at positions whereat the operating means 3 is fitted integrally, while adjusting components 30, such as a variable resistor, for adjusting the operations of the transmission circuit 11 and the reception circuit 13 are provided. These adjusting components 30 can be operated from outside in the state wherein the operating means 3 is separated from the main body 2.
Patent JP-H035949-A (JP)
Title: Cassette loading device
Inventor: NAKANISHI YASUYUKI
IPC: G11B15/675
Filed: 1989-06-02
Abstract: PURPOSE:To obtain a cassette loading device, which can smoothly move a cassette holder, by providing an elastic member near the corner part of an L-shaped guide hole. CONSTITUTION:A chevron plate spring 20, which is fixed by a screw 21 in the deep side of the both side walls of a frame 1, is the elastic member and a bent part 22 in the middle of the plate spring 20 is positioned to cross over a third guide hole 3. The elastic member 20 is elastically deformed with the move of a guide pin 7 and by the restoring force of the elastic member, the guide pin 7 is supported to change a moving direction. Thus, a cassette holder 4 smoothly is moved without being locked during the move.
Patent JP-H036076-A (JP)
Title: Semiconductor laser device
Inventor: TOGANO YUICHI
IPC: H01S5/00
Filed: 1989-06-02
Abstract: PURPOSE:To provide a cap equipped with a Faraday rotator device having less optical back noise and an effective slanting angle by disposing the Faraday rotator device on a plane to which a radiation angle component enters perpendicularly, the component exhibiting particular ratio optical intensity of an output with the maximum light intensity distribution in light intensity as oscillation intensity from a semiconductor laser device. CONSTITUTION:A title semiconductor laser device includes a semiconductor laser element on which a laser chip 1 is fixed and which has three pins 2a on the lower end thereof, and a cylindrical cap 3 which covers the laser chip 1 and has a flange-shaped plate structure 3a. Additionally, it includes a Faraday rotator device 4 provided slanting on the upper end of the cap 3 and a cylindrical magnet 5 disposed around the Faraday rotator device 4 and magnetized in a radiation direction of light 1a emitted from the laser chip 1. The Faraday rotator device 4 is mounted on the chip 3 such that its slanting angle theta is set to provide a plane to which a radiator angle component enters parallel, the component exhibiting light intensity less than 30% of the maximum light intensity distribution of the laser light. Thus, a cap equipped with a Faraday rotator device with less optical back noise and with effective slanting angle is assured.
Patent JP-H11314355-A (JP)
Title: Method for forming image
Inventor: TAKAHASHI KATSUHIKO
IPC: C09D11/38
Filed: 1998-05-07
Abstract: PROBLEM TO BE SOLVED: To allow good water resistance, bleeding, character quality level, reproducibility and gradability of a color ink to be compatible. SOLUTION: The method for forming an image comprises the steps of giving a treating liquid containing at least cationic substance onto a medium to be recorded, and discharging a black ink containing at least an anionic dye and a color ink from a discharge orifice according to a record signal to give it to the medium in such a manner that the black ink and the color ink contain respective dense and pale inks and the liquid for the black ink and at least one type of a treating liquid for the color ink are different.
Patent JP-H06282605-A (JP)
Title: Layout device
Inventor: OGURO HISASHI
IPC: G06T11/60
Filed: 1992-05-29
Abstract: PURPOSE:To provide a layout device capable of easily allocating data such as photographs, sentences and the design of a space, etc., to the space at the time of producing the space of a catalog. CONSTITUTION:This layout device is provided with a storage device 2 for indicating the arrangement positions of the photographs, the sentences and the design to be laid out to the space by the coordinates of a prescribed coordinate system and storing a lot of arrangement patterns provided with the coordinates as data bases 2a, 2b and 2c and a processor 6 for dividing a space area into plural data areas corresponding to merchandise to be printed on the space. Also, the processor 6 is provided with a function for retrieving the data bases 2a, 2b and 2c, the function for setting layout areas for laying out the photographs, the sentences and the design in the respective data areas based on the retrieved arrangement patterns and the function for laying out the photographs, the sentences and the design to the layout areas as the data.
Patent JP-S5363274-A (JP)
Title: Treating method for sludge containing mercury
Inventor: MIHARA TOSHIO
IPC: C02F3/34
Filed: 1976-11-19
Abstract: PURPOSE: To solidify sludge containing mercury by use of a small amount of cement and to prevent at the same time dissolution of mercury from the solidified material, in addition, to treat sludge containing cyan-compounds by addition of cement and a sludge containing cyan compounds to a sludge containing mercury and by mixing these materials. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6118061-A (JP)
Title: Shared memory control system
Inventor: SHIOTANI SHIGERU
IPC: G06F21/60
Filed: 1984-07-05
Abstract: PURPOSE:To reduce the load of a processor by providing a busy bit to each minor block to unify the writing/reading orders of minor blocks at all writing and reading sides and therefore checking the next minor block in case the continuous data are processed. CONSTITUTION:Masters 1 and 2 are connected to each other via a shared memory 3, and the memory 3 consists of minot blocks 10-13. Then bits 20-23 showing the busy states are provided to the blocks 10-13 respectively. Thus a shared memory control system is obtained. The same order is secured by the masters 1 and 2 for writing and reading of connection data to the blocks 10-13. Then the busy states of bits 20-23 are checked before the writing and reading are carried out to the head block 10. If the bits 20-23 are already set, another master 1 or 2 is set before the reset state is detected. While the bits 20-23 are monitored continuously until they are reset when they are set. Then the bits 20-23 are set when they are reset respectively.
Patent JP-H0613506-A (JP)
Title: Semiconductor integrated circuit device
Inventor: YOSHIARA MICHIHIKO
IPC: H01L23/34
Filed: 1992-05-29
Abstract: PURPOSE:To provide a semiconductor integrated circuit device with an improved heat dissipation characteristic, whose heat dissipation efficiency can easily be improved without providing special heat dissipating parts. CONSTITUTION:A semiconductor integrated circuit device has a semiconductor chip 1, a package 2 accommodating the semiconductor chip 1, metal pins 3 which enter the package from outside, and metal leads 4 connecting the metal pins 3 to the semiconductor chip 1. The metal leads 4 include a heat connection (HC) type as well as an ohmic contact type. The semiconductor chip 1 has a metal layer 5 on a wiring layer.
Patent JP-H0251031-A (JP)
Title: Standardization of spectral line intensity
Inventor: ZOUE EEGUROUSAA
IPC: G01J3/443
Filed: 1989-06-02
Abstract: PURPOSE: To standardize sample spectral line intensity compensated against radiation source fluctuation by introducing a sample element, a reference element and a standard element for generating a sample spectral line, a reference spectral line and a standard spectral line. CONSTITUTION: A sample element, a reference element and a standard element are introduced into a radiation source 10 to generate spectral lines corresponding respectively. At the first point of a sequence, sample spectral line intensity IA and the first intensity IR1 of a reference spectral line are measured by an optical spectrometer 12. At the second point, standard spectral line intensity IS and the second intensity IR2 of a reference spectral line are measured by the meter 12. An intensity rate IR is calculated from an expression. This IR represents a standardized intensity of the sample spectral line compensated against radiation source fluctuation.
Patent JP-S6118375-A (JP)
Title: Automatic opening and closing device of window for vehicle
Inventor: ASOU MAKOTO
IPC: E05F15/00
Filed: 1984-07-04
Abstract: PURPOSE:To improve the safety by inverting the closing operation of a window to the opening operation when an article is interposed between the window and a window frame, and inhibiting the reclosing operation of the window until a main power source is reapplied. CONSTITUTION:When the movable contact 41 of a switch 40 is connected with a stationary contact 42, a flip-flop 50a is set, a relay 70 is energized, and a motor M is rotated in a direction for closing a window. When the article is interposed between a window and a window frame in the course of closing the window, a signal is output from a comparator 100, and a flip-flop 50a is reset. Since a detection switch 110 is closed at this time, a flip-flop 50b is set, a relay 80 is energized, and the motor M is rotated in a direction for opening the window. Simultaneously, a flip-flop 150 is set, and the closure of the window is inhibited.
Patent JP-H01309648-A (JP)
Title: Boiled rice ball set using pregelatinized rice
Inventor: ONISHI HIROTSUGU
IPC: A23L7/10
Filed: 1988-06-07
Abstract: PURPOSE:To obtain a boiled rice ball set, capable of unsealing one side part of a triangular container filled with pregelatinized rice in an amount corresponding to one rice ball, injecting water or hot water from the above-mentioned part and readily reconstituting the pregelatinized rice into cooked rice. CONSTITUTION:The objective boiled rice ball set obtained by filling pregelatinized rice 6 in an amount corresponding to one rice ball in a container (preferably a flexible bag 1), made of a plastic and formed into a shape, having an internal volume capable of sealing and enclosing pregelatinized rice in an amount corresponding to one rice ball when the pregelatinized rice absorbs water and swells and capable of forming the swollen pregelatinized rice into a flat 'boiled rice ball' type triangular shape and further making the above- mentioned container 1 unsealable at one side part of the triangle, simultaneously injectable with water or hot water thereinto and then resealable.
Patent JP-H10334680-A (JP)
Title: Data reading of semiconductor memory device, semiconductor memory device and semiconductor memory device control apparatus
Inventor: JINMA HIROKAZU
IPC: G11C16/06
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor memory device which can select the low speed and high speed operations and suppress a current consumption under the low speed operation. SOLUTION: A discharge transistor Tdc is connected in series together with block selection transistor Tbs, first to third memory transistors Tm1 to Tm3 to each cell block Ba1, Cba2, CBb1, CBb2 of ROM11. Under the high speed operation mode, a mode setting circuit 27 always controls the discharge transistor Tdc to ON state. When ROM11 is operated in the low speed operation mode, the mode setting circuit 27 controls the discharge transistor Tdc to the OFF state for the precharge operation and to the ON state for the read operation. In the high speed operation mode, high speed read operation can be realized corresponding to the high speed data read from ROM11, and current dissipation of ROM 11 is reduced under the low speed operation.
Patent JP-S6031045-A (JP)
Title: Spark discharge apparatus for light emission analysis
Inventor: MIYAMA TAKAO
IPC: G01N21/67
Filed: 1983-07-30
Abstract: PURPOSE:To perform a plurality of kinds of spark discharges in arbitrary order and distance, by connecting in shunt in a discharge gap a plurality of charging circuits through a switching means. CONSTITUTION:A high voltage is produced on the secondary side of transformer T in synchronization with a trigger pulse of trigger circuit Q, breaking the insulation of a control gap (g) of switching means. Then, charging and discharging circuits P1, P2 connected respectively with thyristors q1, q2 controlled separately by an analyzing gap G and a plurality of spark discharges of, for example, normal and arc light sparks are produced. By a plurality of spark discharges produced in synchronization with this trigger pulse in arbitrary order and distance, the light emission analysis of a plurality of elements suited to each spark can be performed simultaneously.
Patent JP-H06333249-A (JP)
Title: Optical pickup device
Inventor: KITABAYASHI JUNICHI
IPC: G11B7/09
Filed: 1993-05-20
Abstract: PURPOSE:To provide an optical pickup device capable of properly forming a focusing error signal by using an objective lens with a high NA. CONSTITUTION:A reflection beam from a recording surface of an optical disk is refelected by a division surface 3a in a beam splitter 3, and is made incident on a detection lens 6 to become a converged beam. A transmission type triangle prism column 20 splitting a part of a detected luminous flux to a band shape is inserted into the detected luminous flux transmitting through the detection lens 6, and the luminous flux La incident on the transmission type triangle prism column 20 between the detected luminous fluxes is refracted and led in a direction different from other luminous flux Lb to be received by one side bi-sected light receiving surface 21a of a detection photodetector 21. In such a manner, since the focusing error signal is formed in the state of erasing a part of the detected luminous flux, required focusing error detection sensitivity in a knife edge method is obtained even when the objective lens with the high NA is used.
Patent JP-H11323382-A (JP)
Title: Liquid detergent composition for cleaning pitch
Inventor: USHIYAMA HIROTOSHI
IPC: C11D1/72
Filed: 1998-05-21
Abstract: PROBLEM TO BE SOLVED: To provide excellent deterging power, rinsing properties and safety by compounding, as essential ingredients, an anionic surfactant, two kinds of glycol ether compounds, a hydrocarbon compound and water. SOLUTION: Glycol ether compounds of formulae I and II and a hydrocarbon compound of formula III are employed. In the formula I, R<1> -O is a branched chain or a residue of a secondary or tertiary alcohol (wherein R<1> is 3-9C alkyl or alkenyl); A<1> is 2-4C alkylene; and n is 1-10. In the formula II, R<2> is 1-9C linear alkyl, 1-9C linear alkenyl, phenyl, 1-9C linear alkyl-containing phenyl or benzyl; R<3> is H, 1-9C linear alkyl or 1-9C linear alkenyl; A<2> is 2-4C alkylene; and n is 1-20. Further in the formula III, x is 6-30 and y is 6-50. Preferably are formulated 0.5-50 wt.% of an anionic surfactant, 1-40 wt.% of the compound of formula I, 1-70 wt.% of the compound of formula II, 0.5-50 wt.% of the compound of the formula III and 1-95 wt.% of water.
Patent JP-H034138-A (JP)
Title: Ultramicro-hardness meter
Inventor: TANAKA YASUNOBU
IPC: G01N3/42
Filed: 1989-05-31
Abstract: PURPOSE:To accurately measure the dynamic hardness of a sample after correcting even the deflection of its own sample by calculating the dynamic hardness of the sample based on a specific expression. CONSTITUTION:The hardness meter is equipped with an indentator 5, an electro magnetic coil 6 which places a test load on the indentator 5, and a displacement detector 10 which detects the displacement of the indentator 5, and a CPU 18 which calculates the dynamic hardness DH0 of the sample by calculating a proportion constant K by a method of the least squares from an arithmetic equation DH0=alphaP/d0<2>=P/(d-KP)<2>, where P is the load placed on the indentator 5 by the electromagnetic coil 6, (d) the displacement of the indentator 5 detected corresponding to the load, d0 real penetration depth, K the displacement load proportion coefficient in loading, alpha a constant determined according to the shape of the indentator 5, and DH0 the dynamic hardness. Then a displacement quantity detected by the displacement detector 10, i.e. the movement quantity detection signal of the indentator 5 is amplified 15, A/D-converted 17, and sent to and processed by a CPU 18 to obtain the dynamic hardness of the sample. Consequently, the dynamic hardness of the sample can accurately be measured after the deflection of the sample itself is corrected.
Patent JP-H034583-A (JP)
Title: Manufacture of ceramic board
Inventor: AKIYAMA SUSUMU
IPC: H05K1/03
Filed: 1989-06-01
Abstract: PURPOSE:To efficiently remove residual carbon and to protect a sintered body against warpage, color shade, reduction in thermal conductivity, and the like by a method wherein a molded body, which is formed of ceramic powder whose main component is aluminum nitride and binder as an additive, is degreased at a temperature lower than the sintering temperature by prescribed degrees under a normal pressure and then sintered. CONSTITUTION:Binder is added to aluminum nitride, which is kneaded and then molded into a sheet. Then, a conductive circuit is formed on the sheet molded body through screen printing with metallizing paste. Next, the sheet molded bodies are laminated into a multilayered body, if necessary, and then dried up by heating. After drying, the molded body is heated in a crucible at a temperature lower than the sintering temperature by 350-1000 deg.C under a normal pressure to be degreased and calcinated, and then the calcinated body is sintered in a nitrogen atmosphere. By this setup, residual carbon left in the molded body is efficiently removed and the sintered body is protected against warpage, color shade, reduction in thermal conductivity, and the like.