baber/WOPTO huggingface dataset:
Patent JP-S5757331-A (JP)
Title: Terminal controlling system
Inventor: IWATA TSUTOMU
IPC: G06F13/14
Filed: 1980-09-24
Abstract: PURPOSE:To increase the processing capacity of a processor, by securing identity between the designated address of an input/output controller and the address at the state storing part of output device within the processor. CONSTITUTION:Identity is secured btween the address where the states of lamps 41-4n of a display device 4 connected to input/output controllers 31-3m on a table 5 provided within a memory 12 of a processor 1 are stored and the address that indicates the lamps. Thus both the writing to address 3m and 41 of the table 5 and the switch-on/off of a lamp A41 can be controlled with the same address and by a writing order given from a processor 11. Accordingly, the conventional two orders can be reduced to an order for the processor 1 to increase the processing capacity.
Patent JP-H11312218-A (JP)
Title: Character optimally binarizing device
Inventor: MATSUYAMA YOSHIYUKI
IPC: G06K9/38
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a character optimally binarizing device, capable of correctly segmenting a character by calculating an optimal binarized threshold value for each character. SOLUTION: This device consists of a histogram acquiring means which acquires the histogram by each character, a histogram smoothing means 2 taking the moving average of histogram to smooth the histogram, a histogram valley position detecting means 3 detecting the valley position of the histogram, a histogram evaluation value calculating means 4 for calculating an evaluation value expressing the form of the histogram, a binarized threshold setting means 5 for setting the binarized threshold from a histogram evaluation value.
Patent JP-H07320151-A (JP)
Title: Automatic discriminating and storing device for paper money of sales
Inventor: YOKOTA YUKITAKA
IPC: G07D11/00
Filed: 1994-05-23
Abstract: PURPOSE:To disable customers from using counterfeit paper money and to not only minimize the damage of cash but also realize the security of clerks and customers even in the case of the occurrence of a crime like burglary. CONSTITUTION:The automatic paper money discriminating device 1 installed on a counter 50 in a shop and the automatic paper money storage device 28 installed in the counter are provided. The automatic paper money discriminating device 1 is provided with a paper money counterfeit discriminating part 6 which automatically discriminates whether paper money inserted from an insertion port 4 is counterfeit or not, a paper money carrying mechanism 14, a power supply part 24, etc., and only paper money which is judged to be true by the discriminating part 6 is carried through the carrying mechanism 14 and is automatically stored in a storage safe 30 in the automatic paper money storage device 28.
Patent JP-H07332024-A (JP)
Title: Refuse incinerating power generation plant
Inventor: TAKAHASHI TOKIO
IPC: F01K23/10
Filed: 1994-06-15
Abstract: PURPOSE:To provide a refuse incinerating power generation plant which can sufficiently utilize the heat contained in exhaust gas discharged from a gas turbine even when steam quantity generated from a waste heat boiler fluctuates. CONSTITUTION:A refuse incinerating power generation plant, in which a waste heat boiler B generating steam by exhaust heat from a refuse incinerator 1, a steam turbine ST generating electricity by the generated steam, a gas turbine GT connected to a generator G2, and a steam superheater SH overheating the steam while using the turbine exhaust gas from the gas turbine GT as a heat source are provided and the overheated steam is led to the steam turbine ST for generating electricity, is provided with a turbine exhaust gas introducing passage 3 introducing the turbine exhaust gas into the refuse incinerator 1. A turbine exhaust gas divided supply controlling means 200 which can regulate a rate between the quantity of turbine exhaust gas to be introduced to the steam superheater SH and the quantity of exhaust gas to be introduced into the refuse incinerator 1 is also provided.
Patent JP-H01303449-A (JP)
Title: Positively chargeable magenta toner
Inventor: MOCHIZUKI TAKESHI
IPC: G03G9/09
Filed: 1988-06-01
Abstract: PURPOSE:To maintain positive chargeability and to stabilize image density at the time of repeated uses by incorporating a specified quinacridone type pigment, and a specified polyester resin. CONSTITUTION:The title toner contains the quinacridone type pigment represented by formula I and the polyester resin obtained by polycondensing a diol represented by formula II with a divalent or higher carboxylic acid and having <=5 acid value and <=25 hydroxyl value. In formula II, each of x and y is an integer of >=1, preferably, 1 or 2, and R is ethylene or the like, and said carboxylic acid is exemplified by succinic acid or the like. It is preferred to use the sharply melting polyester resin having 2,000-6,000 number average molecular weight, and 6,000-20,000 weight average molecular weight, thus permitting positive chargeability and image density to be both stabilized during the course of making a large number of copies.
Patent JP-H10307255-A (JP)
Title: High-resolution image forming lens system
Inventor: SHIBAYAMA KIMIKO
IPC: G02B13/24
Filed: 1997-05-08
Abstract: PROBLEM TO BE SOLVED: To excellently compensate distortion aberration, to improve off-axis image forming performance in a low frequency area and to make image side numerical aperture N.A. much larger by providing 1st to 8th lenses in order from an object side and arranging a diaphragm and the respective lenses to be telecentric on an image side. SOLUTION: This system is provided with the positive 1st lens, the positive 2nd lens and the positive 3rd lens whose convex surface faces to the object side in order from the object side. The negative 4th lens is arranged adjacently to the 3rd lens and has shape that the concave surface faces to the image side. Then, the system is provided with the diaphragm. The next negative 5th lens has shape that the concave surface faces to the object side, and the positive 6th lens is arranged adjacently to the 5th lens and has shape that the convex surface faces to the image side. Then, the system is provided with the positive 7nd lens and the positive 8th lens. The diaphragm and the respective lenses are arranged to be telecentric on the image side.  By such constitution, the distortion aberration is compensated by the 1st lens and the coma aberration in an off-axis meridional direction is compensated by the 2nd lens.
Patent JP-H032333-A (JP)
Title: Method and apparatus for rotary melting treatment with laser beam
Inventor: ICHIKO OSAMI
IPC: C22B9/22
Filed: 1989-05-26
Abstract: PURPOSE:To execute melting treatment for uniformizing quality of a metal, alloy and compound material and improving the characteristics by irradiating a cylindrical material to be worked with laser beam, melting almost to center shaft, rotating and shifting the material to be worked in order. CONSTITUTION:In the vacuum chamber, the cylindrical material 3 to be worked is irradiated with the laser beam 1 through a condensing lens and rotated with a rotary device 4, and output of the laser beam and rotating velocity of the material 3 to be worked are regulated so that the melting depth comes to almost equal to the radius of the material 3 to be worked. By this method, the melting part 6 and the solidified part 7 are developed, and the melting treatment is executed to a part of the material 3 to be worked as round disk state by turning one round. After turning one round, the material 3 to be worked is successively shifted together with the rotary device 4 in the axial direction with a shifting device 5 and shifted at the velocity corresponding to the rotating velocity while rotating the material 3 to be worked to execute the melting treatment. By this method, the melting treatment can be executed to the whole of material 3 to be worked to the inner part, and the quality is uniformized and the characteristics is improved, etc.
Patent JP-H01301176-A (JP)
Title: Semiconductor acceleration sensor
Inventor: TSUGAI MASAHIRO
IPC: G01P15/12
Filed: 1988-05-30
Abstract: PURPOSE:To relieve the heat stress between a pedestal and a substrate and to improve the direction accuracy by providing a couple of narrow-width projection pads on both side top surfaces corresponding to the rectangular pedestal, and joining and fixing part of the reverse surface of the edge part of a substrate to the projection pad surfaces. CONSTITUTION:The rectangular substrate 11 made of single crystal silicon has a weight part 14 formed at the center part, a couple of support levers 15 on both sides, and edge parts 16 at four circumferences by a groove part 12 formed by etching from the reverse surface of the substrate, a cut groove part 13 formed by etching from the top surface. Then the rectangular pedestal 19 made of silicon has the couple of projection pads 19a to narrow width at lengthwise center positions of two opposite sides on the top surface closely to the outside. The substrate 11 is joined with and fixed to the pad 19a on the reverse surface of the edge part 16 with a joining material 20 of, for example, gold silicon eutectic alloy. Thus, the substrate 11 is not affected by the thermal deformation of the pedestal 19 and a decrease in detection accuracy is eliminated.
Patent JP-S6026403-A (JP)
Title: Trolley bus
Inventor: KONDOU TAKASHI
IPC: B60L11/18
Filed: 1983-07-20
Abstract: PURPOSE:To prevent a battery from damaging due to an overcharging by selecting the number of the batteries so that drive battery group are charged by a trolley wire voltage in a floating manner. CONSTITUTION:Electric paths 22, 23 from a current collector 8 of a pantograph are connected to both terminals 25, 26 of battery group 24, and electric paths 27, 28 from the terminals are connected to a motor 12 and a controller 4. A trolley bus travels by normally driving the motor 12 by electric power from trolley wires 10, 11, the battery group 24 are charged in the meantime, the collector 8 is separated from the wires 10, 11 to drive the motor 12 by the power of the battery group 24 at the crossing point or the other. The number of the batteries is selected to charge the battery group 23 by the voltages of the wires 10, 11 in a floating manner. In this manner, it can prevent the battery from being damaged due to overcharging.
Patent JP-S5656770-A (JP)
Title: Degassing method for metal
Inventor: SHINGUU HIDEO
IPC: B22D27/08
Filed: 1979-10-16
Abstract: PURPOSE:To remove gas in a metal efficiently by applying ultrasonic vibration to the liquid phase when solidifying the molten metal. CONSTITUTION:When solidifying the molten metal after melting a metal, ultrasonic vibration is applied to the liquid phase preferably intermittently. A certain amount of gas is generated when a metal solidifies. The generation of gas is prometed by applying ultrasonic vibration. The efficiency of degasification can be further increased by agitating the liquid phase concurrently with application of ultrasonic vibration. This degassing method can be applied, for instance, to remove H2 gas from molten Al in semicontinuous casting of industrial pure Al slab.
Patent JP-H06348357-A (JP)
Title: Information processor
Inventor: NAGASHIMA MAMORU
IPC: G06F1/00
Filed: 1993-06-03
Abstract: PURPOSE:To prevent the breakage or loss of data and the damage of internal devices by starting a data transfer means when the external force applied to an information processor is not eliminated even by an alarming means and reaches a stored 2nd level and then switching off a power supply after transfer of data. CONSTITUTION:An external force recognizing means 3 monitors an input device 6 and an external force detecting means 13, and the data are fetched by a comparing means. Then the presence or absence of the external force is decided. If the external force is recognized, the level of this force is compared with the data on an external force table. If a 1st level is recognized and not canceled even after a fixed time, a command generating means gives an alarming command to an alarming means 4. When the external force reaches a 2nd level and then a user information transfer means 14 receives the alarming command and the information on the external force device, the user data stored in a temporary storage device 5 is instantaneously transferred to a decided storage device 12 with no intervention of a central processing unit 1. Then a power cut-off command is given to a power cut-off means 7 when the command generating means confirms the transfer of the user data.
Patent JP-S5658495-A (JP)
Title: Preparation of amino acid derivative
Inventor: KUMAGAI HIDEHIKO
IPC: C12P21/02
Filed: 1979-10-16
Abstract: PURPOSE: To prepare a valuable amino acid derivative having antioxidant action, by reacting a compound such as L-glutamic acid with a compound such as L- cysteine in an aqueous solution by the aid of microorganisms belonging to Escherichia genus, etc.  
     CONSTITUTION: Microorganisms belonging to Escherichia genus, Enterobacter genus, Bacterium genus, etc., e.g. Escherichia coil ATCC11246, etc. are cultured in a conventional medium by conventional process, to obtain the cultured liquid, separated bacterial cells, treated bacterial cells, etc. The enzyme liquid derived from the above bacterial cells, etc. is reacted with an aqueous solution containing L- glutamic acid, D-glutamic acid, etc., and L-cysteine, L-α-aminobutyric acid, L- methionine, etc., at 10W70°C and pH4W10. The objective amino acid derivative is separated from the reaction mixture by conventional method. An example of the reaction liquid is shown in the table. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02311878-A (JP)
Title: Thermal fixing device
Inventor: HIRAOKA YUJI
IPC: G03G15/20
Filed: 1989-05-27
Abstract: PURPOSE:To improve the heat efficiency of a heating roller by providing one or more flexure suppressing rollers arranged so that they may be circumscribed with the heating roller at a position on a side nearly opposite to a contact part. CONSTITUTION:One or more flexure suppressing rollers 4 are provided, which are arranged so that they may be circumscribed with the heating roller 1 at the position on the side nearly opposite to the contact part 5 in order to suppress flexural deformation which is caused on the heating roller 1 by pressure added to the heating roller 1 from a pressing roller 2. Therefore, the flexural deformation which is caused on the heating roller 1 by the pressure added to the heating roller 1 from the pressing roller 2 is suppressed by the flexure suppressing roller 4, so that the flexural rigidity of the heating roller of its own need not be set high particularly and the size of the outside diameter of the heating roller 1 can be set as a small one which is the most effective from the viewpoint of thermal designe. Thus, a useless radiation area is made small and the heat efficiency of the heating roller 1 is improved.
Patent JP-H084509-A (JP)
Title: Hydraulic control valve for variable valve timing
Inventor: HOSHINO AKIRA
IPC: F16K3/26
Filed: 1994-06-15
Abstract: PURPOSE:To suppress foreign matter from entering the inside of a control valve and valve timing mechanism so as to avoid malfunctioning even if foreign matter such as chips is present. CONSTITUTION:A timing pulley is provided at the top of a camshaft, and a ring gear is provided between the camshaft and the timing pulley. A hydraulic chamber is provided between the camshaft and the timing pulley on both sides of the ring gear in axial direction. Also hydraulic pressure is supplied selectively to each hydraulic chamber by an oil control valve(OCV) 44 so as to move the ring gear in axial direction and rotate the camshaft relatively to the timing pulley. The OCV44 is provided with a housing 50, a sleeve 51, a spoil, and others. A foreign matter storing recessed part 65 open to a supply port 54 is formed around the periphery of the sleeve 51 so that it extends in the flow direction of hydraulic oil. Thus foreign matter mixed with hydraulic oil is stored and held in the foreign matter storing recessed part 65 and thus, even if much hydraulic oil flows into a VVT actuator by the movement of the spool, foreign matter will not flow out.
Patent JP-S62290793-A (JP)
Title: Method of desulfurizing hydrocarbon oil
Inventor: TAKEYAMA SATORU
IPC: C10G27/14
Filed: 1986-06-09
Abstract: PURPOSE:To easily conduct the desulfurization at a low cost without requiring a high temp. and a high pressure, by bringing ozone into contact with a hydrocarbon oil. CONSTITUTION:A hydrocarbon oil is brought into contact with ozone to remove sulfur contained in the hydrocarbon oil. With respect to the reaction conditions, according to the properties of the hydrocarbon oil, such as boiling point and viscosity, the reaction temp. is selected from a range of room temp. - 100 deg.C, and the superficial linear velocity is selected from a range of 5-50m/hr. The hydrocarbon oil is brought into contact with ozone by making use of a bubble column, a scrubber, and a static mixer. Further, the contact may be conducted by any of a batch operation and a continuous operation. Examples of the hydrocarbon oil include a crude oil, a residual oil, a heavy oil, a crude light oil, and crude gasoline, and further a shale oil and a liquefied coal.
Patent JP-H06344567-A (JP)
Title: Ink jet recording apparatus
Inventor: TAKAHASHI SEIJI
IPC: B41J2/18
Filed: 1993-06-03
Abstract: PURPOSE:To more accurately perform the computation by means of counting of the ink stored in an ink storage member by providing a means performing the correction of a count value corresponding to the operations of the ink dis charge means from a recording means, a discharged ink storage means, a stored ink counting means and a discharge means other than the operation emitting ink to a recording medium for the purpose of recording. CONSTITUTION:Since the ink to an ink storage part is based on emission recovery processing, the indication of an operator or the execution number of times of emission recovery processing at every time specific is separated into the number N1 of times of forcible suction and the number N2 of times of preparatory emission by a count means 1003 to count the numbers N1, N2 of times. At the time of the start of counting, the numbers N1, N2 of times of a counter are respectively set to 0. Next, forcible suction is confirmed and, when forcible suction is performed, 1 is added to N1 of the count means to confirm preparatory emission. When forcible suction is not performed, a next process is taken without adding 1 to N1. When preparatory emission is not confirmed, 1 is added to N2 of the count means and the present values of N1, N2 are held to a holding means 1004.
Patent JP-H04305296-A (JP)
Title: Improvement in biological treatment of sewage
Inventor: HATANO HITOSHI
IPC: C02F3/06
Filed: 1991-03-29
Abstract: PURPOSE:To eliminate the need for a large-sized device and to shorten the treatment time by adding the high-concn. treated sludge obtd. by an aerobic decomposition treatment in another device or the high-concn. treated sludge obtd. by an anaerobic decomposition treatment into respectively corresponding treating chambers and treating the same. CONSTITUTION:Open channel type water conduits 4 are successively provided at need and air, etc., are fed therein from an air vent pipe if sewage is subjected to the aerobic decomposition treatment. The air, etc., are not used in the case of execution of the anaerobic decomposition treatment. The treated sewage is treated by a settled sludge collecting device 6 and the high-concn. treated sludge is gathered in a sludge collecting section 7. The gathered high-concn. treated sludge which is subjected to the aerobic treatment is supplied to an aerobic decomposition treatment tank and the sludge subjected to the anaerobic treatment is supplied to an anaerobic decomposition treatment device. A large amt. of the sludge is treated by the compact device in this way.
Patent JP-H0432128-A (JP)
Title: Sealing method and device for color-picture tube
Inventor: OMORI SOICHI
IPC: H01J9/42
Filed: 1990-05-25
Abstract: PURPOSE:To decrease inspection man-hour and increase inspection accuracy by performing both alignment work of sealing tortion angle and inspection work of said angle on-line. CONSTITUTION:A panel symbol mark angle data 54 at a sealing tortion angle align ment position 2 is shifted to be input in a data processing unit 50. Then the data processing unit 50 operates both a tortion angle beta and the panel symbol mark angle data 54 by means of equation theta+ or -beta<=+ or -f...I by using quality partition data f set by a quality partition value setting device 52. Wherein, an angle date theta or beta is denoted a plus sign angle for clockwise tortion, on the contrary minus sign for counterclockwise tortion. And then in the equation I, difference is calculated in the case where signs of angle data theta and beta are same, on the contrary sum is calculated in the case where the signs are different from each other. Then, an output signal 51 for indicating good item is transmitted in the case where an operation result obtained by a data processing unit 50 based on the equation I is within the value of the quality partition data f. Whereas an output signal 51 for indicating defective item is transmitted in the case where the operation result is beyond the value of f. And then, by means of this output signal 51 a defective bulb is unloaded at the position 8, whereas a good bulb is ejected at the position 9.
Patent JP-S61292837-A (JP)
Title: Formation of frit glass layer on shadow mask
Inventor: ICHIKAWA MASATOSHI
IPC: H01J29/07
Filed: 1985-06-21
Abstract: PURPOSE:To prevent any quality reduction of a shadow mask screen by preventing any clear boundary of a frit glass layer from geing formed by placing a shield facing the area of the shadow mask on which the frit glass layer is not formed and making a liquid frit glass suspension to flow toward said area. CONSTITUTION:It is possible to maintain the space between a shield 20 and the center of a shadow mask 4 at a negative pressure due to a spray liquid discharged from a spray gun 10 by locating a shield 10 at a proper distance from a shadow mask 4 during spraying a liquid frit glass suspension. Therefore, it is possible to gradually reduce the thickness of the frit glass layer toward the center of the shadow mask 4 as indicated by a slant line 21 by making the liquid frit glass suspension to flow toward the center of the shadow mask 4. The frit glass layer formed on nthe shadow mask by spraying it with the liquid suspension from a spray gun 10 located apart from the shadow mask 4 has an area of gradually varying thickness as is indicated by the line 21. Therefore the boundary of the frit glass layer does not become distinct.
Patent JP-2000316334-A (JP)
Title: Rice transplanter
Inventor: KURANO JUNJI
IPC: A01B73/06
Filed: 1999-05-14
Abstract: PROBLEM TO BE SOLVED: To rationally construct a rice transplanter capable of switching the posture of a planting apparatus by transmitting the driving power of a lift cylinder through a mechanism having a simple structure to the seedling planting apparatus. SOLUTION: The objective transplanter is provided with a bending member to shift a working member 81 backward by the action of a lift cylinder 9 to lift a link mechanism 10 and forward by the reverse action of the lift cylinder 9. An arm member 33 supported on a main frame in a state freely tiltable around a 1st axis X1 is connected to the working member 81 through an interlocking member 84 to perform the switching of the seedling planting apparatus A to a housing posture and the restoration of the apparatus to the working posture by the driving force transmitted from the lift cylinder 9.