baber/WOPTO huggingface dataset:
Patent JP-H04139383-A (JP)
Title: Vacuum heat treatment device
Inventor: YAMAUCHI IPPEI
IPC: F27D9/00
Filed: 1990-09-29
Abstract: PURPOSE:To perform a space saving and improve an efficiency of production by a method wherein heating chambers are disposed at both sides of a multi-purpose chamber and a processed material can be delivered between both heating chambers at a delivery chamber. CONSTITUTION:An initial processed material A is loaded into a delivery chamber 11. After discharging a multi-purpose chamber 1, a door 21 of one heating chamber 2 is opened to transport the processed material A, the door 23. is closed and then the heating is started. After this operation, the multi-purpose chamber 1 is leaked to the surrounding atmosphere and then a next processed material A is loaded into the delivery chamber 11. Then, the multi-purpose chamber 1 is discharged again, the door 21 of the other heating chamber 2 is opened, the processed material A is loaded into it, the door 21 is closed and then the heating is started. In addition, the multi-purpose chamber 1 is leaked to the surrounding atmosphere, the next processed material A is loaded into the delivery chamber 11, the multi-purpose chamber 1 is discharged and at the same time the processed material A is loaded into a waiting chamber 12 and caused to be waited there. Upon completion of baking at the other heating chamber 2, the door 21 is opened and then the processed material A is transported out to the delivery chamber 11. Then, an operation for transporting the processed material A into a cooling chamber 13 and an operation for transporting the processed material A waiting at the waiting chamber 12 to the delivery chamber 11 are cooperated from each other, the processed material A coming to the delivery chamber 11 is loaded into the heating chamber 2 for the next baking operation.
Patent JP-H02107198-A (JP)
Title: Quantification of microorganism
Inventor: TAWARA OSAMU
IPC: C12Q1/06
Filed: 1988-10-17
Abstract: PURPOSE:To simply quantify the microorganisms in a sample in high reliability by determining a microorganisms-contg. liquid sample through its direct introduction into a total carbon analyzer, centrifugalizing a batch of liquid sample same as that mentioned above and determined the resultant supernatant through said analyzer and by putting both of the resulting measurements to subtraction. CONSTITUTION:A microorganisms (or pyrogen)-contg. sample is introduced into a total carbon analyzer 1 and fed, by actuation of a suction apparatus 3, via a nozzle 2, into a sample-weighing apparatus 4; and a specified amount of the liquid sample is injected into a combustion tube 6 heated to elevated temperatures to oxidize and convert the organic matter present in the sample into CO2, the byproduct water being separated by an electronic cooler 8 and the above CO2 is determined by a nondispersion-type infrared detector 10 to calculate TC(total carbon) value A. Another batch of liquid sample same as that mentioned above is centrifugalized and a specified amount of the resultant supernatant is then similarly introduced into said total carbon analyzer 1 to calculate TC value B. Both of the resultant values A and B are then put to subtraction. Based on the value thus obtained, the objective quantification of the microorganisms (or pyrogen) in the sample can be accomplished.
Patent JP-H06117271-A (JP)
Title: Internal combustion engine of cordinate circular orbit compressor type
Inventor: YANAGISAWA NOBUAKI
IPC: F02B71/00
Filed: 1992-08-20
Abstract: PURPOSE:To provide a circular orbit type internal combustion engine structure without simple harmonic motion part to eliminate the simple harmonic motion of the internal combustion engine which may give disagreeable feeling to persons when the engine is applied to an automobile or the like. CONSTITUTION:A piston 2 where two pipe rings 1 are overlapped each other and their phases are matched therein to avoid the collision is provided to the respective tracks, and when it is rotated, it makes a pump (compressor) when provided with a suction port and an exhaust port. When an internal combustion engine is made by making use of the structure, it provides an engine which is theoretically free from vibrations, leading to the structure to extremely reduce the leakage of the energy.
Patent JP-H04138960-A (JP)
Title: Brake operating method for crawler vehicle
Inventor: TSUNEMI MASAHIRO
IPC: F15B11/08
Filed: 1990-09-28
Abstract: PURPOSE:To reduce the size of a hydraulic motor by exerting the brake force of a mechanical brake device on a hydraulic motor when a direction switching valve is returned to a neutral position and utilizing the mechanical brake device as a dynamic brake in a short time only during the stop of a construction machine. CONSTITUTION:A crawler vehicle is formed such that a hydraulic motor 3 with a mechanical brake device 4 is located in pressure oil feed and discharge circuits 3a and 3b connected to a direction switching valve 5 through a counter balance valve 1. An oil pressure chamber 4b of the mechanical brake device 4 is connected to a tank 9 when the counter balance is located in a neutral position. In this case, when the direction switching valve 5 is returned to a neutron position 51a, the counter balance valve 1 is returned to a neutral position in delay by a time decided from the relation between the press force of a spring 1j, the volume of a pilot chamber 1h, and the opening area of a throttle 1f1. During the return of the counter balance valve, pressure oil in a pressure chamber 4b is exerted as a brake action on a hydraulic motor 3 since pressure oil in a feed discharge passage 5b produces a tank pressure and simultaneously approximately a tank pressure.
Patent JP-H07114170-A (JP)
Title: Endless plate making system
Inventor: TACHIBANA HIROSHI
IPC: G03F1/00
Filed: 1993-10-20
Abstract: PURPOSE:To provide an endless plate making system capable of easily removing pattern inclination caused by repetition and preventing erroneous judgement. CONSTITUTION:This system is provided with a processor 8 making an endless plate 22 based on image information supplied from an input scanner 3, a storage device 10 storing copying developing area information, a color printing machine 15 color-outputting printing data supplied from the processor 8, and a monitor 17 displaying a picture in accordance with display data supplied from the processor 8. The processor 8 makes a baby plate by repeating an endless plate in accordance with a repeat pattern selected by an operator, supplies the printing data in accordance with the baby plate to the color printing machine 15, and also supplies the display data in accordance with the copying developing area information and the baby plate information to the monitor 17.
Patent JP-H1185836-A (JP)
Title: Electronic catalog data preparing device, its method and storage medium stored with program for preparing electronic catalog
Inventor: MATSUSHITA SEITARO
IPC: G06F17/30
Filed: 1997-09-10
Abstract: PROBLEM TO BE SOLVED: To input electronic catalog data including a selecting condition, with a simple input. SOLUTION: This preparing device is provided with an inputting part 1 inputting information on parts and a conversion part converting information, inputted to the part 1 into a data form fixed in advance. The part 1 is provided with a data information input means 3 for inputting information on the character and contents of data on parts and a value range input means 4 inputting data of inputting a presented value range or a presented condition for each data inputted to the means 3. The means 4 is provided with a field 5 for inputting code description 4a showing that an inputted content is a condition, code description 4b showing being in an executing value range, when the inputted content meets the condition and code description 4c showing the value range, when the inputted content does not satisfy the condition.  A part 2 is provided with a condition expression converting means 6 for retrieving each code inputted to the value range input means and converting a condition and each value range into the description of previously fixed data structure in accordance with the content shown by each code.
Patent JP-H0687666-A (JP)
Title: Heat insulating castable refractory containing ceramic fiber
Inventor: NAKAMURA HITOSHI
IPC: C04B35/66
Filed: 1992-09-03
Abstract: PURPOSE:To provide cold-setting castable refractories ensuring satisfactory casting work efficiency and low shrinkage by drying and heating and excellent in fire resistance and heat insulating property. CONSTITUTION:Granular fleece of ceramic fibers having 10-50mm diameter is added to an Al2O3-SiO2 refractory material as a base by 5-20wt.% and a foaming agent is further added by 0.1-0.5wt.% per 100wt.%, in total, of the granular fleece and the refractory material.
Patent JP-2000087211-A (JP)
Title: High frequency remelting treatment method and device
Inventor: WATANABE YASUO
IPC: C23C4/18
Filed: 1998-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a method capable to executing high frequency remelting treatment for a primary coating layer formed on the outer circumferential face of a large diameter ring material by using a compact device and to provide the device. SOLUTION: A ring material 1 is supported with supporting rollers 11A. 11B and 11C supporting the plural places of the inner circumference, oppositely to a primary coating layer 5 on the outer circumference of the ring material 1, and inductor 14 induction-heating the small region 15 of the primary coating layer 5 is disposed, the primary coating layer in the small region 15 is melted by the inductor 14 and moreover, the ring material 1 is rotated at a fixed position to move the melted part in the circumferential direction, to remelt-treating the all periphery, to remove pores and oxides in the primary coating layer, and to make a dense secondary coating layer.
Patent JP-S6441759-A (JP)
Title: Hot air type foot warmer unit
Inventor: MORIWAKI TAKASHI
IPC: F24H3/04
Filed: 1987-10-19
Abstract: PURPOSE:To prevent the unprepared deformation of a fan and miniaturize the whole shape of a foot warmer unit by forming a projecting part which projects into a more lower location than any other face at the center part of a motor shaft or the fan. CONSTITUTION:A warm air type foot warmer unit is composed of an air guide plate 7 supporting a motor 26 on its upper surface, a fan 32 supported by a motor shaft 30 projecting into the under surface in penetrating through the plate 7, heaters 50 placed at the under surface of the plate 7 in being adjacent to the fan 32, and a guard 10 covering the heaters 50, the fan 32, and the plate 7 from their underside. In order to fix the fan 32 to the motor 30 a projecting part 40 used as a fixing boss is so installed as to project into a more lower location than long strips 35 at the upper part of the center of the fan 32. Thereby, even if the guard 10 is bent upwards by an external force, it is abutted on the part 40 and then it is not feared that the guard 10 is brought into contact with the fan 32 to deform the fan.
Patent JP-H10111238-A (JP)
Title: Method and apparatus for measuring absorption information of scattering body
Inventor: TSUCHIYA YUTAKA
IPC: G01N21/27
Filed: 1996-10-03
Abstract: PROBLEM TO BE SOLVED: To measure the concentration change, absolute value or the like of a specified absorbing component in a scattering body with high space resolution by calculating the change amount of absorption coefficient produced between a plurality of timing on the basis of the relationship between time integrated value of a plurality of measuring signals obtained from a plurality of timing and the change amount of average optical path length and absorption coefficient. SOLUTION: Pulse light emitted from a light source 10 with narrow time width of a predetermined wave length is made incident on a position P of the surface of a scattering body 2 and the light propagated in the scattering body 2 is received 13 on a position Q to be converted to an electric signal by a light detector 15. A signal detecting section 15 cuts a predetermined time region out of a detecting signal by a gate signal from a signal processing section 11 to provide a measuring signal. A calculation section 16 calculates a time integrating value and average optical path length from the measuring signal.  The calculation section 17 calculates the change amount of the absorption coefficient in a predetermined portion of the scattering body 2 by two kinds of time integrating values obtained from the m-th and (m+1)-th measurement among a plurality of measured values obtained by measuring in different times and two kinds of average optical path length.
Patent JP-S62122474-A (JP)
Title: Brightness controller
Inventor: KITAGAWA NOBORU
IPC: H04N5/59
Filed: 1985-11-22
Abstract: PURPOSE:To attain accurate brightness control by controlling a brightness control signal given to a cathode-ray tube in response to a brightness set signal and a signal relating to a screen current. CONSTITUTION:The titled device is provided with a brightness control means 20 giving a brightness control signal to a CRT 10, a brightness setting means 30 for giving a brightness setting signal to the said brightness control means 20, a detection means 40 for detecting a signal relating to the screen current from the CRT 10 and for giving it to the brightness control means 20. The brightness control means 20 controls the brightness control signal in response to the setting signal and the signal from the detection means 40. Thus, the control is applied also to the signal relating to the screen current corresponding to the actual brightness in addition to the brightness setting signal, then the brightness of the CRT is controlled independently of various characteristics and operating states of the CRT interposed in a brightness signal propagation path between the brightness control signal fed to the CRT and the final screen current.
Patent JP-H10112689-A (JP)
Title: Optical reception circuit and optical receiver
Inventor: TOKORO TAKEHIKO
IPC: H04B10/07
Filed: 1996-10-03
Abstract: PROBLEM TO BE SOLVED: To prevent the output of a distorted data signal and a noise signal by providing the output of the data signal after the operation is made stable when the optical signal is received and stopping immediately a data signal output immediately when the optical signal is interrupted. SOLUTION: When a peak level detection circuit 48 detects a signal input at the reception of the optical signal, an output of a comparator 49 is logical 1 level. One input of an AND circuit 52 goes to a level 1 immediately, but since the other input is connected to a delay circuit 100, the input is at 0 level for the delay time. Then an output of the circuit 52 goes to a level 1 in the lapse of the delay time after the optical signal is received, resetting of a reset circuit 47 is released and a data signal is outputted from terminals 57, 58. The delay time is adjusted by increasing a capacitance of a capacitor 460 of a compensation circuit 46 so as to set a response time longer thereby preventing an output of a distorted reception signal from being provided to a data output till the operation of the circuit 46 is made stable.
Patent JP-H02110425-A (JP)
Title: Optical circuit element
Inventor: KIYONO MINORU
IPC: G02B6/28
Filed: 1988-10-19
Abstract: PURPOSE:To improve a characteristic, to miniaturize an optical circuit element and to reduce a cost by fixing the optical circuit element to a groove, which is provided almost in the central part of a base material to be equipped with a through hole in a length-wise direction, inserting a spherical lens and optical fiber from the both sides of the through hole and fixing the spherical lens and optical fiber. CONSTITUTION:A groove 10b of prescribed width to almost vertically cut the through hole is provided in a base material 10 to have a through hole 10a, with which optical fiber 11 and 11' can be inserted without backlash. Then, a plate-shaped optical circuit element 12 as an optical isolator to have both function such as a Faraday rotator or a polarizer, etc., for example, is inserted and fixed to the groove 10b. Spherical lens 13 and 13' are inserted from the both edges of the through hole 10a and the optical fiber 13 and 13', whose end face is formed in a prescribed shape, are inserted from an outside. Then, the optical circuit element 12 is pressed from both surfaces through the spherical lens 11 and 11'. Accordingly, since the spherical lens 13 and 13' and the optical fiber 11 and 11' form an oblique surface to a light excepting for a contact point, the retuen quantity of a reflected light is reduced and a beam to be emitted from the optical fiber 11 and 11' is converged by the lens. Thus, the optical circuit element is made compact and the price is lowered. Then, the characteristic can be improved.
Patent JP-H06120834-A (JP)
Title: Current addition type d/a converter
Inventor: YAMASHITA MASAAKI
IPC: H03M1/10
Filed: 1992-10-01
Abstract: PURPOSE:To provide a compact current addition type D/A converter which selectively connects plural constant current sources to a load resistance by a switching means in response to the value of each input digital signal and has the reduced influence of the current value fluctuation of the constant current source caused by the output voltage fluctuation to the nonlinear error of the converter. CONSTITUTION:An earth terminal is provided at a position near a transistor TR M15 of the constant current source that is selected last when the digital input signal is changed to the full scale from the zero scale. Then an earth wiring is set so that the prescribed resistance value is secured toward the smaller value from the larger one of (n) of the TR Mn (n=1-15) of the constant current sources. Thus the source potential and the current value of the constant current source TR are reduced and increased respectively as the value of (n) is increased by the resistance of the earth wiring and the current of each cell.
Patent JP-S63116273-A (JP)
Title: Automatic cash transaction device
Inventor: AKAO TOSHIKAZU
IPC: G06Q40/02
Filed: 1986-11-05
Abstract: PURPOSE:To shorten a transaction processing time and to reduce a customer's waiting time by simultaneously executing the reading operation of a bankbook or the like and key entry operation, and at the time of completing all operation and its corresponding operation, checking the read contents with the input contents. CONSTITUTION:When payment transaction is selected and a customer inserts a bankbook into a bankbook printing part 3 in accordance with the display of a guidance display part 1, a control part 7 outputs a bankbook suction/MS read command to a printing part 3 and displays the next guidance without waiting the end of operation. When the customer inserts a card to a card part 4, the control part 7 generates an MC reading command similarly and displays the guidance of an ID number without waiting the end of the operation. During the display of respective guides, read data from the bankbook or the card are transferred to a memory in the control part 7. When the customer inputs an ID number from an operation part 2 and checks the paid amount and its input, the coincidence of the read contents with the input contents is checked, and when the checked result is correct, the control part 7 communicates with a master station, pays paper money from a paper money paying part 6 and then returns the bankbook and the card.
Patent JP-S61140830-A (JP)
Title: Sublingual clinical thermometer
Inventor: ABE HIDEAKI
IPC: A61B5/01
Filed: 1984-12-13
Abstract: PURPOSE:To take body temperature stably by forming bifurcately the tip of a probe part stretched out from a clinical thermometer main body and providing a temperature sensing sensor on a branch body of either side and enabling to fix it by holding a tongue between the bifurcate part. CONSTITUTION:The probe part 3 is stretched out from the clinical thermometer main body 2 provided with a display par 1 and the tip part of this probe part 3 is branched off bifurcately to form a tongue supporting part 4. Then, the temperature sensing sensor 6 is provided on either branch body 5 of this tongue supporting part 4. In case of using this clinical thermometer A, a temperature sensing part 8 of the temperature sensing body 6 is fixed under the tongue securely by holding the tongue between the bifurcate tongue supporting part 4 to take the temperature. Hereby, since the temperature sensing part 8 is brought into contact with the tongue securely, the temperature is taken stably.
Patent JP-H03125264-A (JP)
Title: Key word extracting device
Inventor: BOSU MASAKO
IPC: G06F17/30
Filed: 1989-10-09
Abstract: PURPOSE:To extract the key words with reduced omission by deciding whether the compound words of key word candidates are equal to key words or not based on the analysis of evaluated value for the internal part-of-speech string structure of the compound word that referred to a part-of-speech string evaluation value table. CONSTITUTION:A key word deciding means 5 decides whether the compound words of key word candidates are equal to key words or not based on the analysis of evaluated value for the internal part-of-speech string structure of a compound word that referred to a part-of-speech string evaluation value table 4. Thus the analysis of structure based on the combination of part-of- speech pairs suffices even with a compound word including many connections. Then the same rule is applied to the analysis of the internal part-of-speech string structure even with the compound words having the similar structures not the same ones. Thus the same evaluation is obtained and the same key word can be decided. As a result, the key words are extracted with reduced omission without registering the part-of-speech string pattern of each compound word as it is.
Patent JP-2001086137-A (JP)
Title: Wireless communication system
Inventor: SATO HIROTSUGU
IPC: H04L12/28
Filed: 1999-09-17
Abstract: PROBLEM TO BE SOLVED: To prevent collision of signals sent from a slave station with a high frequency of data transmission to a master station device by means of a radio wave in a wireless communication system such as a wireless LAN system where the slave station device wireless transmits a signal to the master station device for wireless data communication with the master station device. SOLUTION: In this wireless communication system, a transmission means of each of the slave station devices 2a-2c wireless transmits information denoting its own frequency of data transmission with a request signal slot, a reception means of the master station device 1 receives the information and on the basis of the information, an assignment means assigns a different request signal slot to the slave station device by preceding the slave station device with a high frequency of data transmission over the others and the transmission means wireless transmits information to designate the assigned request signal slot through a permission signal slot. The reception means of the slave station device receives the information and the transmission means wireless transmits the request signal with the request signal slot designated by the information.