baber/WOPTO huggingface dataset:
Patent JP-S60260951-A (JP)
Title: Treatment of silver halide color photographic sensitive material
Inventor: IWASA YASUO
IPC: G03C11/00
Filed: 1984-06-07
Abstract: PURPOSE:To suppress deterioration of an image due to light, heat, and humidity and to prevent molding and mold proliferation by treating a silver halide color photographic sensitive material contg. a specified coupler with a processing soln. contg. a specified compd. CONSTITUTION:The silver halide color photographic sensitive material contains a coupler of formula I or II in which R<1>, R<2>, R<4> are each an aliphatic, aryl, or heterocyclic group; R<3>, R<6> are each H, halogen, aliphatic, aryl, acylamino, and R<3> may form an N-contg. 5- or 6-membered ring together with R<2>; R<5> is >=2C alkyl; Z1, Z2 are each H or a group releasable on the oxidation coupling with a developing agent; and n is 0 or 1. The silver halide color photosensitive material contg. this coupler is processed with a photographic processing soln. contg. a compd. of formula III in which R<7> is H, alkyl, or the like; R<8> is H, alkyl, aryl, nitro, sulfo, or the like; Q is an atomic group for forming a thiazolyl ring; and m is 0 or 1. The addition of such a compd. of formula III to the processing soln. can suppress growth of mold on a print and the use of the coupler of formula I or II can prevent discoloration or lowering of density due to molding.
Patent JP-S62274338-A (JP)
Title: Interactive data processing system
Inventor: WAKAMORI FUMIO
IPC: G06F3/048
Filed: 1986-05-23
Abstract: PURPOSE:To easily control and utilize a process history and to smoothly support the advance of interactive processes by indicating a point corresponding to a data display screen on a process advance screen and easily holding necessary process commands and parameters (e). CONSTITUTION:Display screens 202 and 203 are formed on a CRT screen 201. This screen 202 displays the advance stage of a process and the screen 203 displays image data and a large amount of sample data. The display contents of the screen 202 increase as the process advances, but the image of only a necessary part on a virtual display screen 204 is displayed on the real screen by a broken line 205. For example, data 207 painted in black on the screen 204 is displayed on the screen 203. Then, this data is obtained by processing original data 205 into data 8 in a certain way and further processing it in a certain way. When the process for obtaining data 207 is stored, the original data 206 in a rectangular area on the screen 202 is instructed by using an inscreen coordinate indicating device such as a mouse.
Patent JP-S5344518-A (JP)
Title: Preparation of maleic anhydride
Inventor: UMEMURA YOSHIO
IPC: B01J27/00
Filed: 1976-10-01
Abstract: PURPOSE: Maleic anhydride is prepared in good reproducibility and high yield by the vapor-phase catalytic oxidation of an unsaturated hydrocarbon in the presence of vanadium-titanium catalyst having simple composition treated with a gas containing an organophosphorus compound. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61274743-A (JP)
Title: Basic gas adsorbent
Inventor: SATO KATSUHIKO
IPC: B01D53/54
Filed: 1985-05-29
Abstract: PURPOSE:To clearly display the adsorbing capacity of basic gas, by mixing unvolatile acid and a silica alumina gel impregnated with a substance discoloring corresponding to pH change and/or other basic gas adsorbent. CONSTITUTION:A silica alumina gel is immersed in an aqueous unvolatile acid solution containing an alcohol solution, which contains a substance discoloring corresponding to pH change at proper concn., for a definite time and the impregnated one is dried. The silica alumina gel impregnated with the acid and the substance discoloring by corresponding to pH change or a mixture of said gel and a silica alumina gel not impregnated with the acid and the discoloring substance is received in a proper container according to a usual method if desired to obtain a basic gas adsorbent. Further, other basis gas adsorbent, for example, activated carbon or aluminum dihydrogen tripolyphosphate may be appropriately mixed.
Patent JP-S598211-A (JP)
Inventor: MATSUBARA HIRONAGA
IPC: H01B7/282
Filed: 1982-07-05
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-H0415899-A (JP)
Title: Transaction processor
Inventor: WATABE MASAHITO
IPC: G06F3/02
Filed: 1990-05-09
Abstract: PURPOSE:To surely and easily teach an operation even if an instructor is absent by comparing a key input with the input operation procedure of an item concerned whenever a key is inputted after the item is selected and setting the key input to be an error when they are not equal. CONSTITUTION:When a mode switch 13 selects a training mode, CPU 21 table- displays the item number and the item name of various condition data which are already set in the control memory of RAM 34 in a CRT display 15. When a keyboard 12 selects one item number, selected condition data is outputted. Then a cacher operates the input by the keyboard 12 so that outputted condition data is satisfied. When an input operation is not executed in the order of the input operation procedure as against condition data which is previously stored, it is informed that the input operation is not coincident with the operation procedure. Thus, the cacher notices it to be the misoperation of the input, and he can execute the accurate input operation.
Patent JP-S5741005-A (JP)
Title: Waveguide terminating set
Inventor: TERADA MINORU
IPC: H01P1/26
Filed: 1980-08-25
Abstract: PURPOSE:To simplify the constitution of a waveguide terminating set, by providing a stopper being against a terminal resistance, on the end of a waveguide. CONSTITUTION:In a waveguide 1, a stopper 5 is provided on the inside surface of the end of whch a terminal resistance body 2 is installed, so that the tip of the resistance body hits against it and is fixed even in case when the terminal resistance body has been inserted from the outside. As for the stopper 5, it is suitable to use a metallic pawl provided on the inside surface of the waveguide, or a strip. As a result, a general waveguide can also be used as a terminating set by welding or soldering the stopper onto the inside surface of the waveguide, therefore, the number of man-hour for working is reduced, and an inexpensive waveguide terminating set is obtained.
Patent JP-H05309455-A (JP)
Title: Method for continuously casting clean steel and device therefor
Inventor: KANAZAWA TAKASHI
IPC: B22D11/112
Filed: 1992-05-11
Abstract: PURPOSE:To obtain a clean steel excellent in the removal of inclusion at the initial stage of casting by circulating a molten steel to execute degassing before starting the casting and continuously casting from a reduced pressure vessel without using an immersion nozzle, at the time of casting into a mold after executing the degassing treatment to the molten steel through a reduced pressure vessel. CONSTITUTION:At the time of continuously casting the molten steel 12 received into a tundish 14 into the mold 18 after executing the degassing through the reduced pressure vessel 16, prior to the starting of the casting and during a casting period, the circulating flowing of the molten steel 12 is executed to continuously execute the degassing treatment and the continuous casting is executed through a discharging pipe 22 from the reduced pressure vessel 16 connected with the mold 18 without using the immersion nozzle. Thus, the floating-up and the separation of inclusion in the tundish are surely executed and the cleanliness of a slab is secured and the high quality cast slab having little inclusion can stably be obtd.
Patent JP-H04323615-A (JP)
Title: Liquid crystal display device
Inventor: OKADA SHINJIRO
IPC: G09G3/36
Filed: 1991-04-23
Abstract: PURPOSE:To provide the liquid crystal display device which can execute stable analog gradation display by using a ferroelectric liquid crystal element CONSTITUTION:The liquid crystal display device which has a display part constituted by packing the ferroelectric liquid crystal having bistability to an electric field direction between scanning electrode groups and signal electrode groups disposed in a matrix form and displays images or information has a means for spacing the time intervals when plural pulses A to D are impressed to the min. relaxation time when the orientation state of the ferroelectric liquid crystal molecules has the inversion characteristic similar to the inversion characteristic at the time of the impression of the above-mentioned pulses at the time of successively writing the gradation information from the picture elements of the higher threshold values on the scanning electrodes with a reset pulse A for completely resetting the entire picture element on the selected scanning electrodes and the one or plural pulses B to D following this pulse.
Patent JP-S609250-A (JP)
Title: Communication control system
Inventor: IWATA TAKAYUKI
IPC: H04L12/00
Filed: 1983-06-28
Abstract: PURPOSE:To perform communication control at a free communication speed by receiving the subsequent data by a comparing device at a receiving speed with which the coincidence is detected when a specific signal pattern transmitted from the transmission side when the communication is started is received at the reception side. CONSTITUTION:The data receiving operations of data receiving circuits 3-5 are controlled by a timing signal sent from a timing generating circuit 6 via signal lines 7-9. Then comparators 11-13 compare the signal patterns received by the circuits 3-5 with the signal pattern held at a register 10 and deliver ''1'' and ''0'' with coincidence and dissidence respectively to the register 10. Here the circuit 6 delivers the timing signals same as those of the line 7-9 to a signal line 21 when the signal lines 18-20 are set at ''1'' to transmit these signals to the data transmission and reception circuits 1 and 2 respectively. Then the transmission and reception of data are controlled at the circuits 1 and 2 at a communication speed corresponding to the timing signal to be transmitted.
Patent JP-S5748429-A (JP)
Title: Electrical discharge machining apparatus
Inventor: ONIZUKA MASAHIRO
IPC: B23H1/10
Filed: 1980-08-27
Abstract: PURPOSE:To eliminate deterioration of process liquid which is the emulsion of water and oil and also reduction of processibility by providing a process liquid regenerator in a process liquid circulater. CONSTITUTION:The construction comprises a processing tank 12 in which the discharge processing is carried out in the process liquid 10 which is the emulsion of water and oil and a process liquid circulating device 16 which circulates the liquid 10 in the tank 12 while maintaining a constant resistivity with a process liquid regenerator 16. Liquid 10 in an exhaust tank 22 is forced out by a pressurizing pump 26 to a supply tank 24 through a filter 28 which uses paper, cloth, etc. Waste of the process liquid 12 is eliminated, since the regenerator 14 is provided in the circulator 16. The process liquid 10 may be the emulsion of water and oil. The discharge processing capacity is never reduced due to deterioration of the process liquid 10 so that the productivity can be greatly improved.
Patent JP-H08289563-A (JP)
Title: System interconnection power supply
Inventor: MAKINO MASAHIRO
IPC: H02J3/38
Filed: 1995-04-18
Abstract: PURPOSE: To provide a system interconnection power supply which can safely perform the independent operation to supply the output power of an inverter only to home load when the commercial power system has failed. CONSTITUTION: A protective circuit 8 checks whether a breaker for cut off of linking interposed between an inverter 2 and a commercial power system 4 is cut off or not, and only when the cut off is confirmed, it allows the start of an independent operation mode. Moreover, for a certain period after start of independent operation mode, it executes the protective operation by the overcurrent detection value smaller than the rated value of the output current of the inverter 2 and the short current detection value over zero, and at detection of abnormality, it stops the inverter 2.
Patent JP-H0697822-A (JP)
Title: Adjusting method of pll parameter
Inventor: RAINHARUTO GURAIDERAA
IPC: H03L7/107
Filed: 1993-05-20
Abstract: PURPOSE: To provide a method which is capable of further optimizing rising (excitation) vibration, especially at the time of channel changeover. CONSTITUTION: In this method for adjusting a PLL parameter in a PLL, provided with at least two frequency dividers T1 and T2, the output signals of the frequency dividers T1 and T2 are compared in a phase detector circuit PV with an output stage and the frequency division ratio of the frequency dividers T1 and T2 is changed, while not only depending on the phase difference but also being affected by a different electric amount synchronized with a present dependence difference. At the time of changing the frequency division ratio, the different amount for determining the output amount of the phase detector PV is made synchronously variable.
Patent JP-S61277179-A (JP)
Inventor: NAKAMURA MASAYUKI
IPC: H01B5/16
Filed: 1985-05-31
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-S5743437-A (JP)
Title: Vacuum treating apparatus slidably moving article to be treated by gravity
Inventor: FUJIOKA TOSHIAKI
IPC: H01L21/677
Filed: 1980-08-29
Abstract: PURPOSE:To substantially eliminate the damage and contamination of an article by slidably moving the article by gravity when applying additional treatment thereupon. CONSTITUTION:A wafer 7 pushed out of a cassette chamber 21 is passed through the article passage port of a delivery gate valve 23, is then moved along the guide supporting plate 24 of a front stage treating chamber 18, and is temporarily stopped by a latch 25. At this time the wafer 7 is ion etched and heat treated. The latch 25 is removed after the treatment, and the wafer 7 is again moved slidably by the gravity along the lower surface 12 of the delivery opening 13 and a bridge piece 16. the wafer 17 is further moved along a conveying member 6. In this manner, the article is fed from the chamber 21 through an additional treatment chamber 18 to the conveying member 6 in the vacuum chamber 1. The rear stage treatment is similarly performed.
Patent JP-H02297362-A (JP)
Title: Heat-generative temperature keeping bag
Inventor: OGAWA MASARU
IPC: A61F7/08
Filed: 1989-05-11
Abstract: PURPOSE:To obtain a heat-generative temperature keeping bag which has the superior hand and drape and softness by uniformly forming a number of thermally press-fitted parts whose front and back surfaces are formed integrally through the partial thermal press-fitting in a web. CONSTITUTION:A web 3 has a number of thermally press-fitted parts 9 which are integrally formed through the partial thermal press-fitting of the obverse and reverse surfaces. In the partial thermally press-fitting of the web 3, the web 3 is allowed to pass through between a steel roll which is heated at the temperature lower than the melting point of a continuous filament which forms the web and has uneven surface and a steel roll having a smooth surface, or two steel rolls having uneven surfaces, and pressed. In this case, in the part contacting the projecting surface of the uneven surface roll of the web 3, filaments are thermally press-fitted by heat and pressure. Therefore, the hand and drape and softness are improved, and the soft feeling in use is obtained, and in the sealed part, the state where the intermediate layers are partially attached is generated, and the soft seal having the partially nonattached part is generated, and a temperature keeping bag 8 which is soft and free from foreign material feeling can be obtained.
Patent JP-H02297474-A (JP)
Title: Measuring apparatus of remaining amount of ink sheet of printer
Inventor: YOSHIMURA HIROSHI
IPC: B41J17/36
Filed: 1989-05-11
Abstract: PURPOSE:To correctly measure the remaining amount of a sheet by providing a counter at the side of an ink cassette and a counter actuating means at the side of a main body of a printer which increases the integral number of said counter every time said main body makes a printing action. CONSTITUTION:At the end of a wind-up sheet shaft 6 of a cassette casing 7, there are provided a decimal counter 21 and a binary counter 27. Simultaneously when printing is started, a solenoid 26 is energized and a counter actuating hook 24 is oscillated in a clockwise direction, so that the depressing part 24b depresses a count up hook 23. Accordingly, the integral number of each counter 21,27 is increased, thereby actuating the decimal and binary counters 21, 27. The user can know the remaining amount of an ink sheet 2 by his or her own eyes through the display of the decimal counter 21. The display of the binary counter 27 is read by a photosensor 29, so that the using or remaining amount of the ink sheet 2 is indicated on an operating board of a main body of a printer. Accordingly, the remaining amount of the sheet can be correctly measured.
Patent JP-H02297961-A (JP)
Title: Semiconductor device
Inventor: HIRAKATA NOBUYUKI
IPC: H01L27/095
Filed: 1989-05-11
Abstract: PURPOSE:To eliminate synchronous signal completely and prevent offset from occurring at the input signal by mutually connecting embedded layers of opposite conductive type in reference to the operation layer of FET electrically at the lower part of each FET in a semiconductor device with a FET pair constituting a differential circuit. CONSTITUTION:A P-type embedded layer 101 is formed on the surface layer of a GaAs semi-insulation substrate 100 by ion implantation of Be and Mg and two FETs 23 and 24 for driving are provided within this region. Namely, a Schottky gate electrode 111, a source electrode 112, and a drain electrode 113 are formed within the half region of the layer 101 and N<+> type layers 115 and 116 are provided in the depth direction by impregnating Si ions at the formed region of the electrodes 112 and 113. Also, an N-type operation layer 114 is shallowly formed in a region sandwiched by the layers 115 and 116 where the electrode 111 is formed similarly by impregnating Si ions. Similarly, the FET 24 provided at the remaining half is in the same structure and these layers are connected electrically by the layer 101.
Patent JP-H07325424-A (JP)
Title: Electrophotographic method
Inventor: YUASA YASUHITO
IPC: G03G15/16
Filed: 1994-05-31
Abstract: PURPOSE:To make a device smaller, simpler and more inexpensive and to realize high image quality densities and high image quality of low surface fogging by using an electrostatic latent image holder enclosing a stationary magnet and sprinkling toners to the electrostatic latent image holder formed with an electrostatic latent image, thereby magnetically sticking the toners thereto. CONSTITUTION:This method has a developing stage consisting of the moving electrostatic latent image holder 1 which encloses the stationary magnet 2 and an electrode roller 8 which is installed in a position having a prescribed spacing from the surface of the electrostatic latent image holder 1 and internally has a magnet 9, a transfer stage using a conductive elastic roller 13 and a cleaning stage. A binder resin regulated to the prescribed storage modulus of elasticity, metal complex dyes and a magnetic material having a static bulk density >=0.5g/cm<3> are added and are pulverized by a peeling effect, by which characteristics of high electrostatic charge and excellent rise of electrostatic charge are obtd. The dispersibility of the magnetic material and charge control agent is improved, by which the high image quality densities and the high image quality of the low ground fogging are obtd. in spite of long-term use in the development method of the high performance, small size and low cost.
Patent JP-H01287322-A (JP)
Title: Water cock mounting device
Inventor: AKITA JUNJI
IPC: E03C1/044
Filed: 1988-05-16
Abstract: PURPOSE:To prevent the running out of mortar into an installation space of a water cock in case of tile hanging execution by fixing an aging cover and location member to the installation space of the water cock of a body by cou pling fixtures and bearing fixtures in advance. CONSTITUTION:When positions of tiles around a water cock are determined by a tile hanging execution, a long hole 96 for bearing metal fixtures 16, 17 and a long hole 102 for coupling metal fixtures 18, 19 are moved relatively each other so that a placement position of a cover described on a location member 115 is coincident with a position of the peripheral tile, and vertical and longitudinal positions of the location member 115 are adjusted. Thus, after finishing the position adjustment of the location member 115, tightness between the coupling metal fixtures 18, 19 and the location member 115 is released, the location member 115 is removed from the coupling metal fixtures, a bearing frame 14 instead thereof is moved relatively in the back and front direction against a tightening hole 88 in those projected pieces 84, 86 and a long hole 104 in the coupling metal fixtures 18 and 19, the positioning in the same direction is made to tighten a wing bolt 112, and the bearing frame 14 is fixed to the vertical, longitudinal and transverse positions.
Patent JP-H0815891-A (JP)
Title: Developer for developing electrostatic charge image, its production and image forming method
Inventor: FUJIMOTO MASAMI
IPC: G03G9/08
Filed: 1994-05-31
Abstract: PURPOSE:To produce a developer very excellent in releasability, lubricity and transferability and to provide an image forming method using the developer. CONSTITUTION:A toner contg., by mass, at least 0.2-20 parts solid wax basing on 100 parts bonding resin having 50-70 deg.C glass transition temp. and 0.1-20 parts colorant with a carried liq. lubricant and/or 10-200 parts magnetic powder with a carried liq. lubricant is mixed with inorg. fine powder treated with silicone oil and a silane compd. having a nitrogen-contg. substituent to obtain the objective developer. This developer has the liq. lubricant on the surfaces of the toner particles.
Patent JP-S6012138-A (JP)
Inventor: KAMIYAMA HIDEKI
IPC: B02B5/02
Filed: 1983-06-29
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。
Patent JP-H1116509-A (JP)
Title: Cathode-ray tube
Inventor: KOMIYA HISAFUMI
IPC: H01J29/48
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a cathode-ray tube provided with an electron gun having an inexpensive cathode that does not change initial electron radiant quantities while keeping an operation characteristics with a high current density by reducing a diameter of an electron beam passage hole of a first grid electrode. SOLUTION: This cathode-ray tube is provided with a first grid electrode 17 having an electron beam passage hole 17A and a cathode providing an electron emitting material layer 15 made of alkaline-earth metal oxide on a surface of a metal base body 14. In this case, a diameter of an electron beam passage hole 17A provided with the first grid electrode 17 is to be within 0.3 mm to 0.4 mm. Complex oxide of barium and scandium is to be included being dispersed in alkaline-earth metal oxide composing the electron emitting material layer 15 of the cathode by 0.8 wt.% to 5.0 wt.%.
Patent JP-S5343118-A (JP)
Title: Suction device for v shaped engine
Inventor: TANI YOSHIO
IPC: F01B1/04
Filed: 1976-10-01
Abstract: PURPOSE: A suction device of a V shaped engine which makes the engine lower in total height and a carbureter suction air smoothly. 
     COPYRIGHT: (C)1978,JPO&Japio