baber/WOPTO huggingface dataset:
Patent JP-H1083389-A (JP)
Title: Computing system for analyzing molecular orbital and molecular orbital computing method
Inventor: USHIO JIRO
IPC: G06F19/00
Filed: 1996-09-10
Abstract: PROBLEM TO BE SOLVED: To enable the material prediction and pharmacological action prediction of after-mentioned material by enabling executing the computation of an abinitio molecular orbital by a realistic time and a computer resource. SOLUTION: A matrix element is computed by a computer cluster 1 consisting of plural mutually connected computers and the obtained matrix element is transferred to a vector computer 2 through a transmission line for connecting the vector computer 31 to execute the linear arithmetic of a matrix on the vector computer.  At the time of computing the abinitio molecular orbital, 1-electronic integration, 2-electronic integration and Fock matrix element consisting of 1-electronic integration and 2-electronic integration with respect to a prescribed material are generated on the computer cluster 2 to transmit electronic integration data and Fock matrix element to the computer 2 through the computer cluster and the transmission line 31 to obtain the fixed value and the fixed vector of Fock matrix on the vector computer to output the molecular orbital energy and the wave function of the prescribed material.
Patent JP-H03272400-A (JP)
Title: Method of checking presence of pipeline connection between two spot
Inventor: PEETAA ROTSUHONAA
IPC: A24C5/39
Filed: 1990-09-07
Abstract: PURPOSE: To confirm presence of pipeline connection between two points by converting acoustic signals generated by a transmitter in one point to an electric signal by an acoustic sensor in the other point to be compared with a threshold. CONSTITUTION: An acoustic signal is generated by a frequency generator 31 amplified and transmitted by a transmitter-multiplexer 33, and further emitted by a loud speaker 34 installed in a feeder 29. In the case of presence of pipeline connection, a signal is received by an acoustic sensor (e.g. microphone 35) of an extruder 36 and transmitted to a threshold meter 300 through an N-channel- microphone-multiplexer 37, a filter 38 for separating transmission frequency generated from the loud speaker 34 from a signal of the other frequency, and an amplifier 39. The threshold meter 300 controls the feeder through a signal relay 301 or the like according to whether the signal received by the microphone 35 reaches the threshold or not.
Patent JP-S6299881-A (JP)
Title: Deciding method for dot cycle and dot screen angle
Inventor: ENDO HIROYUKI
IPC: H04N1/40
Filed: 1985-10-25
Abstract: PURPOSE:To decide both the dot cycle and the dot screen angle with a single picture scan action by obtaining a distribution of black picture elements in each small area to lead the distribution cycle of black picture elements and comparing said distribution cycle with the dot cycle. CONSTITUTION:The values counted by a picture element counter 5 and a line counter 5 are supplied to a comparator 4 for decision of the limit of an operating area. A comparator 7 writes the paired lengths of the highest frequency to memories 8 and 9 as the key values of each small area. Then a line counter 11 applies the trigger for decision 10 of a dot cycle. At the same time, a comparator 12 decides the black picture elements and the number of these picture elements are counted 13 for production of a black picture element distribution in a memory 14. Thus the cycle of the black picture element distribution is led by the counter 16, a changing point counter 18 and a memory 17 and compared 21 with the dot cycle. In such a way, both the dot cycle and the dot screen angle are decided just by a single picture scan action.
Patent JP-S60132183-A (JP)
Title: Electromagnetic valve actuating circuit
Inventor: OSHIZAWA HIDEKAZU
IPC: H01H47/32
Filed: 1983-12-20
Abstract: PURPOSE:To actuate a valve at a high rate of speed without using a complicated electronic circuit by providing at least one ON/OFF switch that is actuated immediately before the start of the ON/OFF switching of an electromagnetic valve. CONSTITUTION:When an electromagnetic coil 2 is not electrified, an electro- magnetic valve 4 remains opened, and a first switch SW1 maintains the OFF position as a spool valve 3 is positioned just short of closing an input port 15. When the electromagnetic valve 4 is being closed, a second switch SW2 is turned off immediately before the electromagnetic valve 4 is opened. While the electromagnetic valve 4 is opened, magnetism exciting current is intermittently supplied to cause the spool valve 3 to vibrate in a small magnitude. Upon turning a start switch on, a large amount of exciting current is abruptly caused to flow to displace the spool valve 3 in the closed position within a very short time.
Patent JP-S6299668-A (JP)
Title: Fuel supply device
Inventor: SUKAI MANABU
IPC: F02M55/00
Filed: 1985-10-25
Abstract: PURPOSE:To permit bubbles in fuel which is produced while an engine operation is suspended temporarily to be separated and removed from a fuel supply unit, by slightly inclining a distributive supply main pipe having an upper end communicating with respective fuel supply pipes of fuel injection valves with respect to the horizontal line. CONSTITUTION:When operation of an engine is suspended temporarily, vapor is produced in a fuel injection valve and in a fuel supply pipe due to a thermal effect from the engine and the vapor rises in a fuel supply main pipe 11. Since the fuel supply main pipe 11 has a sufficiently large inside diameter and it is inclined slightly with respect to the horizontal line so that its portion near to a fuel pipe 12a is located at a higher position, the vapor is substituted with internal fuel for flowing and it is collected to the fuel pipe 12a by a difference of the specific gravity. As a result, when the engine is re-started, bubbles are recovered to a fuel pump through the fuel pipe 12a to be separated from fuel. With such an arrangement, the fuel injection valve can be operated smoothly.
Patent JP-H0578790-A (JP)
Title: Stainless steel for sulfuric acid at high temperature and high concentration
Inventor: EBARA RYUICHIRO
IPC: C22C38/00
Filed: 1991-09-19
Abstract: PURPOSE:To improve the workability and corrosion resistance of stainless steel used in the environment of sulfuric acid at high temp. and high concn. by specifying the amts. of C, Si, Mn, Cr, Ni, Pd and Fe. CONSTITUTION:The objective stainless steel has a compsn. consisting of, by weight, <=0.04% C, 5-7% Si, <=2% Mn, 10-25% Cr, 4-25% Ni, 0.005--1.07% Pd and the balance Fe, and has satisfactory workability and excellent corrosion resistance in the environment of sulfuric acid at high temp. and high concn.
Patent JP-H0686932-A (JP)
Title: Production of catalyst for producing methacrylic acid
Inventor: HAMANO SEIICHI
IPC: C07B61/00
Filed: 1992-09-08
Abstract: PURPOSE:To provide a catalyst for producing methacrylic acid having high reaction activity, selectivity, good strength and a long life. CONSTITUTION:A catalyst for producing methacrylic acid composed of a partially neutralized salt of heteropolyacid represented by general formula PaMobVcAsdXeYfOg (wherein P, Mo, V. As and O are respectively phosphorus, molybdenum, vanadium, arsenic and oxygen, X is at least one kind of an element selected from a group consisting of potassium, rubidium, cesium and thallium and Y is at least one kind of an element selected from a group consisting of copper, silver, bismuth, iron, cobalt, antimony, lanthanum and cerium) is produced by a method wherein a water-soluble salt is used as a vanadium raw material and an ammonium radical and a nitrate radical are allowed to be present in an aqueous soln. or suspension of all of catalyst raw materials and this soln. or suspension is heat-treated at 110-200 deg.C for 1-24hr in the presence of saturated steam and further conc. and dried to obtain a solid which is, in turn, baked at 400-500 deg.C in an inert gas atmosphere.
Patent JP-H0580179-A (JP)
Title: Natural circulation type nuclear reactor
Inventor: MURATA SHIGETO
IPC: G21C1/00
Filed: 1991-09-19
Abstract: PURPOSE:To increase the natural circulation amount by precluding carry-under of bubbles in a downcomer of a nuclear reactor of natural circulation type. CONSTITUTION:Along the periphery of the top of a riser 3, a coolant sump 9 is installed to stagnate temporarily the coolant 5 overflowing from the riser 3. The coolant in carrying-under of the bubbles having flowed into the coolant sump is free of being influenced by the driving force given as the sum of the elevating force in the riser and the water head pressure in a downcomer, so that the bubbles can be separated irrespective of the driving force.
Patent JP-H1176609-A (JP)
Title: Method for diagnosing affinity with game character, video game device and record medium
Inventor: KONO JUNKO
IPC: A63F13/46
Filed: 1997-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a video game increasing amusement by automatically diagnosing affinity with a game character in the process of a game. SOLUTION: A favorable point expressing the favorability of a companion character to be an affinity diagnosing object is made correspondent to choices shown in conversation. Each time of detecting a selected choice at the time of each conversation, a favorable point managing part 76 houses a favorable point corresponding to the choice receiving result in a favorable point housing part 77. A character selecting part 78 selects the companion character of a highest favorable point. A companion character managing part 74 shows the result of companion diagnosis to a player.
Patent JP-S6485015-A (JP)
Title: Preparation of seedling of watermelon
Inventor: ONISHI NOBORU
IPC: A01G1/00
Filed: 1987-09-24
Abstract: PURPOSE:To make an excellent individual of watermelon seedling into a cultivar for practical use, by sterilely cultivating a shoot apex part of watermelon to give a vegetative part, multiplying the vegetative part by subculture and grafting the prepared vegetative part as a scion to a stock. CONSTITUTION:The tip part of collected axillary bud is cut out and sterilized. Then the tip part is washed, the washed shoot apex part is cut out and subjected to subculture. The multiplied vegetative part with about 3cm length is cut out and grafted onto a stock of a bottle gourd by root pruning grafting.
Patent JP-H1188252-A (JP)
Title: Portable telephone set
Inventor: OSHIMA MANABU
IPC: H04W52/02
Filed: 1997-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a portable telephone set that is independent of a reception environment and an operation interruption state and in which the power consumption is saved by user setting. SOLUTION: A monitor section 3 monitors whether key entry from an operation section 2 activates a battery saving function or inactivates the function. A control section 5 sets a time of a power-on timer and a power-off timer in a timer 4 according to a power-off time by key entry to start them and executes repetitively the activation of a power supply section 1 when the control section 5 receives an interruption by the power-off timer and the inactivation of the power supply section 1 when the control section 5 receives an interruption by the power-on timer while the battery saving function interrupts is effective.
Patent JP-H0876735-A (JP)
Title: Video display device
Inventor: TAKEUCHI KESATOSHI
IPC: H04N5/04
Filed: 1994-09-06
Abstract: PURPOSE: To display TV image on a display device of computer system without a special display capable of dealing with frequency of a synchronizing signal of TV and a frame memory for the TV image. CONSTITUTION: A video signal conversion part 72 converts the video signal S1 of the TV into the video signal S2 applicable to the display device of a personal computer. The video signal conversion part 72 incorporates an FIFO memory by two lines, and realizes the conversion of the video signal by reading out the video signal by two lines from the other side FIFO memory while writing the video signal by one line in one side FIFO memory. A command video generation part 74 generates the video signal S3 showing a key command image for performing the selection and the volume adjustment of the TV. A multiplexer 76 synthesizes these two video signals S2 , S3 , and displays the TV image and the key command image on a monitor.
Patent JP-H0792625-A (JP)
Title: Method for developing black-and-white silver halide photographic sensitive material
Inventor: OKUTSU EIICHI
IPC: G03C5/305
Filed: 1993-09-27
Abstract: PURPOSE:To improve the running stability by using a development replenishing solution containing ascorbic acid and/or its derivative and a specified amount or more of a carbonate and a specified silver staining preventing agent and raising this solution in pH by a specified value to be higher than that of a development initiating solution. CONSTITUTION:This alkaline development replenishing solution for developing black-and-white silver halide photographic sensitive material has its pH controlled to be higher than that of the development initiating solution by at least 0.5, preferably, by >=0.7, and contains ascorbic acid and/or its derivative, and a carbonate in an amount of >=0.5mol/m<2> and is higher in pH by at least 0.3 than that of the development initiating solution. It is used in an amount of <=300ml/m<2> and it contains the silver staining preventing agent represented by formula I or II in which each of R1 and R2 is H or the like; X is H or the like; and each of M1 and M2 is H or an alkali metal atom or the like.
Patent JP-H1188296-A (JP)
Title: Multi-wavelength optical transmission system
Inventor: YOSHII TOSHIHARU
IPC: H04B10/2537
Filed: 1997-09-04
Abstract: PROBLEM TO BE SOLVED: To maintain normal power control of an automatic power control APC circuit against a fault of a multi-wavelength optical transmitter without making the circuit configuration complicated. SOLUTION: An optical transmission circuit 11-1 receives a 2nd sine wave signal Sb2 used in common for preventing stimulated Brillouin scattering and power control, converts an electric signal S1 into an optical signal with a wavelength λ1 and adds a 2nd sine wave signal Sb2 to the optical signal and provides an output of the result. Furthermore, the system has a function of monitoring an optical signal output and gives a detection signal D to a selector 15 when interruption of an optical signal output is detected. An optical transmission circuit 11-2 usually receives the 1st sine wave signal Sb1 for preventing stimulated Brillouin scattering via the selector 15, converts an electric signal S2 into an optical signal with a wavelength λ2 and adds the 1st sine wave signal Sb1 to the optical signal and provides an output of the result.  In the case that the optical signal output of the optical transmission circuit 11-1 is interrupted, the optical transmission circuit 11-2 receives the 2nd sine wave signal Sb2 via the selector 15.
Patent JP-S61119219-A (JP)
Inventor: WASHISAKI TATSUO
IPC: A47J31/34
Filed: 1984-11-14
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-H04120278-A (JP)
Title: Improvement of breaking resistance characteristic of ceramic coated hard material
Inventor: TANAKA HIROSHI
IPC: C23C14/58
Filed: 1990-09-12
Abstract: PURPOSE:To improve the breaking resistance of a ceramic coated hard material by cracking the ceramic coating film of the material by irradiation with laser light. CONSTITUTION:The surface of a hard material made of a tungsten carbide-based cemented carbide or titanium carbonitride-based cermet is coated with a ceramic coating film 4 by CVD or CVD and PVD. The surface of the coated hard material 5 is irradiated with laser light 1 after the energy density of the light 1 is regulated through a condenser lens 2. By this irradiation, the surface part of the ceramic coating film 4 is rapidly heated and the film 4 is cracked 6. The residual stress in the film 4 can be relieved and the material 5 can be prevented from being easily broken when used as a tip for intermittent cutting, etc., under conditions giving mechanical shocks.
Patent JP-S61118877-A (JP)
Title: Image processing system
Inventor: UCHIUMI MASAYUKI
IPC: G06T1/00
Filed: 1984-11-14
Abstract: PURPOSE:To obtain easily a rectangle whose corner is round by designating a position and the size of the rectangle by a pointing device, detecting continuously its position, changing the roundness of the corner in accordance with it, and displaying it, when drawing the rectangle whose corner is round. CONSTITUTION:When a cursor is in a position 53, if the depression of a key on the pointing device (PD) is detected by a PD state detecting part 52, whether it is positioned in a rectangle or not is decided. At first, it is not so, therefore, its position is set as one point of the diagonal line of the rectangle. Subsequently, if the depression of the key on the PD is continued, the next cursor position is detected and a rectangle being diagonal to the previous cursor position is drawn. In this case, a corner R is set to 1/4 of a short side. Next, when the cursor is placed at the inside a little from a position 54 and a button of the PD is depressed, a program for changing the corner R of a graphic is operated, and as necessary, a rectangle is drawn by a new R1.
Patent JP-S59139720-A (JP)
Inventor: MARUKU EDOMONDO MARIA HEFUMAN
IPC: H03L7/089
Filed: 1983-12-21
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-H1176617-A (JP)
Title: Remote controller
Inventor: DATE TOSHINORI
IPC: H04B10/54
Filed: 1997-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a remote controller reducing the fear that a game machine, etc., may skip an operation signal. SOLUTION: The remote controller with a headphone is provided with the headphone which can be mounted to the head of an operator and is provided with speakers 102L and 102R providing voice to at least one ear of the operator and an input device which is provided with at least one operation keys 201A to 201C, 201X to 201Z, 201R and 202 and capable of generating an operation signal based on the operation of the operator. Then the headphone is provided with a demodulation circuit 116 demodulating the operation signal provided from the input device and a transmission circuit 110 transmitting the operation signal converted by the circuit 116. As the transmission circuit is always arranged in the neighborhood of the user's eyes watching a screen, the operation signal is not skipped by the game machine.
Patent JP-H0978293-A (JP)
Title: Electrolytic treating device
Inventor: OGAWA KATSUTOSHI
IPC: C25D7/04
Filed: 1995-09-19
Abstract: PROBLEM TO BE SOLVED: To obtain a compact electrolytic treating device which is capable of executing an electrolytic treating at a high speed by using the min. required electrolyte and has high space efficiency. SOLUTION: This electrolytic treating device has a treating vessel 5 having a slit 4 through which a material 3 to be treated passes, a storage tank 2 which is arranged below this treating vessel 5 and a pump 6 for supplying the electrolyte 1 stored in this storage tank 2 to the treating vessel 5. The treating vessel 5 is internally provided with an anode 9 and plural flow regulating plates 7. The electrolyte 1 supplied from the storage tank 2 to the treating vessel 5 is subjected to flow regulation by the respective flow regulating plates 7. The electrolyte 1 subjected to the flow regulation is dropped by gravity toward the material 3 to be treated passing the inside of the slit 4 and voltage is impressed between the material 3 to be treated and the anode 9, by which the surface of the material 3 to be subjected is subjected to the electrolytic treatment.
Patent JP-H04151138-A (JP)
Title: Fluorescent lamp holding device
Inventor: KANEKO KAORU
IPC: G03B27/54
Filed: 1990-09-11
Abstract: PURPOSE:To easily replace a fluorescent lamp by providing a claw-shaped deformable pressure member which restrains a socket by press-contacting interference with a projection part fitted in a groove for rotation prevention. CONSTITUTION:The socket 4A mounted at an end part of the fluorescent lamp 3 is inserted into the insertion hole 5d of a supporter 5A and the projection part 4c of the socket 4A is fitted in the rotation preventive groove 5e of the supporter 4A to restrain the rotation of the fluorescent lamp 3, thereby arranging the fluorescent lamp 3 in a support member 1. Therefore, when the projection part 4c is fitted in the groove 5e for rotation prevention, a force for restoring the pressure member 5f to its original state operates on the pressure member 5f which deforms at right angles to the arrow direction and the pressure member 5f is pressed against the projection part 4c to cause interference, so that the socket 4A is surely fixed and restrained through the press-contacting interference operation. Consequently, the fluorescent lamp 3 is prevented from breaking and easily replaced.
Patent JP-S6481710-A (JP)
Title: Transport device
Inventor: HARADA TAKECHIYO
IPC: B65G17/00
Filed: 1987-09-24
Abstract: PURPOSE:To stabilize the position of a dolly independently of the timing by forming a number of recessed parts into which the wheels or a dolly drop, onto an endless turning belt, in the transport device for a seeding box loading dolly. CONSTITUTION:An endless turning belt 5a is constituted by connecting ring plates L having a narrow width at the center, and a number of recessed parts 5b are formed on the upper surface and when a dolly 2 is loaded, wheels 1 drop into the recessed parts 5b and engaged. With such constitution, even if a chain 5a is loaded without specially adjusting the timing in which the dolly 2 is loaded onto the chain 5a, the wheels 1 drop into the recessed parts 5b, and are stabilized and the transport at an arbitrary time is permitted.
Patent JP-H1087947-A (JP)
Title: Curable composition for liquid crystal oriented membrane
Inventor: AKUTSU MITSUO
IPC: C08L33/02
Filed: 1996-09-11
Abstract: PROBLEM TO BE SOLVED: To obtain a curable composition for liquid crystal oriented membrane capable of being backed at a low temperature and providing an oriented membrane excellent in rubbing property and adhesion property, and useful for a liquid crystal displaying element, etc., by making the composition contain a specific copolymer and an oxazoline compound. SOLUTION: This curable composition for a liquid crystal oriented membrane contains (A) preferably >=70wt.% (in the composition) copolymer consisting of (i) 5-95wt.% one or more kinds of a repeating unit of formula (I) (R<1> is H or methyl; R<2> is a 1-18C alkylene, a cycloalkylene or an arylene; X<1> is H, a 1-4C alkyl or COOH), (ii) 5-95wt.% one or more kinds of a repeating unit of formula II [R<3> is R<1> ; X<2> is X<1> ; (n) is 0,1] and (iii) 0-50wt.% one or more kinds of a repeating unit of formula III [R<4> is R<1> ; X<3> is COOH, CONR<5> R<6> (R<5> , R<6> are each H or a 1-8C alkyl), etc.] and (B) a compound having >=2 oxazoline rings such as 2,2'-bis(2oxazoline), etc. Further, the content of the component (B) is preferably 0.5-1.1 chemical equivalent per 1 chemical equivalent carboxylic acid of the component (A).
Patent JP-H04119389-A (JP)
Title: High-brightness screen
Inventor: TADOKORO NOBUHIKO
IPC: G09F9/00
Filed: 1990-09-10
Abstract: PURPOSE:To provide the bright high-brightness screen which forms bright images by laminating a transparent resin layer contg. closed cell foams on the surface of a strength holding carrying member. CONSTITUTION:The transparent resin layer 2 contg. the closed cell foams 3 is laminated on the surface 1a of the strength holding carrying member 1. Acrylic, urethane, polyester, polyvinyl alcohol, polyamide, polycarbonate, vinyl chloride, vinyl acetate and other resins having transparency are used as this transparent resin layer 2. The many closed cell foams 3 of various sizes are included in the transparent resin layer 2, by which the incident light 4 on the transparent resin layer 2 is irregularly reflected in various directions by the surfaces 3a of the closed cell foams 3. The reflected light 5 having the uniform and high brightness is obtd. over a wide range in this way.