baber/WOPTO huggingface dataset:
Patent JP-H11150714-A (JP)
Title: Broadcast receiver
Inventor: TAKAHASHI SHIGEKI
IPC: H04N21/4627
Filed: 1997-11-14
Abstract: PROBLEM TO BE SOLVED: To discriminate propriety of purchase of an accurate program at all times by automatically checking contract information of programs purchased in the unit of programs at revision of internal information of a contract key (e.g. an IC card) or revision of the contract key itself. SOLUTION: This inversion relates to the case that contract information of programs purchased in the unit of programs is processed in addition to the purchase contract in the unit of channels. The propriety of purchase of a program is discriminated depending on a response from a contract key 14 when an object program is automatically selected. The discrimination is sequentially conducted at the initializing of the receiver, at the reception of contract key initializing information, and in the case that revision is expected in card information at revision of the contract key or the like. Wrong-purchase of a program due to improper contract information is avoided by storing the updated contract information all the time.
Patent JP-H05126309-A (JP)
Title: Method of controlling water level of once-through type waste heat boiler and its device
Inventor: TASAKA HIDEO
IPC: F22D5/00
Filed: 1991-10-31
Abstract: PURPOSE:To prevent a damage to a heat receiving tube caused by over-heating and, at the same time, prevent the separating of impurities due to the concentrating of the boiler water that causes a damage to the heat receiving water tube before it occurs. CONSTITUTION:The difference of the temperature at the outlet and temperature at the inlet of a waste heat boiler 1 is detected and, at the same time, the pressure loss of the exhaust gas in the waste heat boiler 1 is detected. The detected temperature difference and the value of the pressure loss are arithmetically processed to seek the thermal load of the waste heat boiler 1. A proper value of the water level of the heat receiving water tube 3 under the sought thermal load is determined, and the determined proper value and the actual water level in the heat receiving water tube 3 are compared, and based on the result of this comparison the supply water level of the heat receiving water tube 3 is controlled.
Patent JP-2000144615-A (JP)
Title: Road rain water induction coil installing method, end section connector and road fixture
Inventor: INOUE HIDEHIRO
IPC: E01C11/24
Filed: 1998-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a road rain water induction coil installing method, an end section connector and a road fixture used for the method which can surely connect induction coils to each other and fix them to a basic layer and prevents them from coming off from each other and the basic layer. SOLUTION: The coil length of a single unit comprising rain water induction coils 1 and 2 connected is about 5 m, and a plurality of the single unit of coils 1 and 2 are connected to each other, forming a series of coils, and it is connected to a catch-basin 8 to perform asphalt pavement for a face layer. For asphalt, high open material is used. In this constitution, the rain water on a face layer 40 flows into the interior of the face layer, introduced by the series of a plurality of the single unit coils and exhausted to the catch-basin 8 passing through these coils. In order to obtain a series of coils, the coils are connected to each other with a connecting instrument pressed by a metal fixture 5 made of stainless steel, and is fixed to the road basic layer 30 through a fixing section 20.
Patent JP-H07165229-A (JP)
Title: Joint member
Inventor: MINAMI TAKEHIRO
IPC: B65D5/12
Filed: 1993-12-14
Abstract: PURPOSE:To facilitate a removing work of joints of packing members and reduce environmental problems in the waste disposal in comparison with conventional cases. CONSTITUTION:A joint member is composed of a pinch plate 10 which is provided with pinching-up recesses 12 for picking up and a hole 11 at the center and also a turning-in part 13 formed at the inside edge of the hole 11, a B-paper tube 20 having a fitting B part 21 of the upper case, inserted in the inner peripheral face of the turning-in part 13, and a A-paper tube 30 fitted on the outer peripheral face of the turning-in part 13 and provided with a fitting A part 31 of the upper case to coincide with the fitting B part 21 of the upper case.
Patent JP-H09132604-A (JP)
Title: Production of acrylic elastomer
Inventor: KATAYAMA TATSUO
IPC: C08F20/26
Filed: 1995-11-06
Abstract: PROBLEM TO BE SOLVED: To produce a novel acrylic elastomer containing a polymerizable- unsaturation-containing peroxide as a comonomer. SOLUTION: This acrylic elastomer is produced by copolymerizing 60-99.5wt.% at least one acrylate selected from the group consisting of alkyl acrylates with a 1-8C alkyl and alkoxyalkyl acrylates with a 1-4C alkyl and a 1-4C alkylene with 0.5-10 pts.wt. polymerizable-unsaturation-containing peroxide, 0.5-10 pts.wt. diene compound and 0-30 pts.wt. at least another monomer copolymerizable therewith.
Patent JP-2000141822-A (JP)
Title: Control method for recorder and recording system
Inventor: YUASA HISASHI
IPC: G06F3/12
Filed: 1998-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a control method for recorder and recording system in which throughput can be enhanced. SOLUTION: A printer driver 4 delivers a record standby operation command to a recorder 5 upon starting processing of a record data and delivers the record data to the recorder 5 upon finishing processing of the record data. Upon receiving the record standby operation command, the recorder 5 executes record standby operation. Upon receiving the record data subsequently, the recorder 5 performs recording based on the record data.
Patent JP-H06203049-A (JP)
Title: Method for detecting omission/overlap of consecutive number data
Inventor: SATO MARI
IPC: G06F13/00
Filed: 1992-11-25
Abstract: PURPOSE:To improve reliability for the detection of disarrangement by accomplishing a first record which detects the existence of the disarrangement in consecutive number data, generating a second record setting the consecutive data with disarrangement as an initial value, and continuing the update of the second record as far as no disarrangement occurs in the consecutive data. CONSTITUTION:A consecutive number flag setting area 2 as an omission/overlap table and an overlap flag setting area 3 are generated, and the consecutive number flag setting area 2 and the overlap flag setting area 3 are initialized when the detection of the omission/overlap of the consecutive number data 1 is started, and each consecutive number flag and overlap flag are set at 0. Thence, a record 4a with young managing order is read out, and when the consecutive number data 1 exists, the consecutive number flag is set at 1 at every consecutive number 1 if the consecutive number flag setting area 2 shows 0. When the consecutive number flag setting area 2 shows 0, the consecutive number flag is set at 1. When the consecutive number flag setting area shows 1, the overlap flag setting area 3 is set at 1. When processing is performed by reading out the record 4a, 1 is set on the consecutive number flag setting area 2 and the consecutive number flag setting areas with consecutive numbers 0-16. Also, the next records 4b, 4c are processed.
Patent JP-H01155296-A (JP)
Title: Cooling device of isolated reactor
Inventor: KITAGAWA RIICHIRO
IPC: G21C15/18
Filed: 1987-12-14
Abstract: PURPOSE:To prevent a cavitation, by determining an openness of a regulating valve corresponding to a deviation after comparison of a detected flow value of a condensate water at a down stream side of the regulating valve or that of a discharging pressure of a condensate pump with the predetermined values. CONSTITUTION:A condensate flow value which is detected by a flow meter 14 at a down stream side of a condensate pump 7, is transduced into an electric signal and is put out, is fed into a regulator meter 15 and then a deviation from the predetermined value is calculated. The calculated deviation is put out from the regulator meter 15 to a regulating valve 13 and therewith an openness of the valve is increased or decreased. As the results, the condensate flow value is maintained constantly and the condensate pump 7 enables to be operated continuously with the designated flow rate. When a water level in a vacuum tank 6 declines to reach the designated level, a level switch 11 is actuated and the condensate pump 7 is stopped by the signal from the switch. Afterward, when the water level of the vacuum tank 6 rises again and exceeds the designated level, the condensate pump 7 is restarted. In such a manner, a cyclic operation is repeated.
Patent JP-H08152926-A (JP)
Title: Resistance ratio calculating method for reference voltage generating circuit
Inventor: YOSHINO TOSHIYUKI
IPC: G05F1/10
Filed: 1994-11-25
Abstract: PURPOSE: To provide a resistance ratio calculating method with which the ratios of respective resistors constituting a reference voltage generating circuit for setting a reference voltage at fine intervals can be easily calculated. CONSTITUTION: Based on an inequality for calculating a resistance value r1 of a resistor 4 for adjustment in the case of setting the reference voltage at an upper limit value based on a formula expressed by the resistance values of resistors 1-3 and the ratio of the upper limit value of the reference voltage corresponding to a voltage drop at the resistor 1 and an inequality for calculating a resistance value r2 of a resistor 4 for adjustment in the case of setting the reference voltage at a lower limit value based on a formula expressed by the resistance values of the resistors 1-3 and the ratio of the lower limit value of the reference voltage corresponding to the voltage drop at the resistor 1, α1×R1=R2+R3 and R3=α2×R1 are calculated and the ratio of the respective resistance values R1, R2 and R3 is decided from these two inequalities.
Patent JP-2000142808-A (JP)
Title: Packing structure with buffer material for reducing vibration
Inventor: SEKIHARA TAKASHI
IPC: B65D81/113
Filed: 1998-11-05
Abstract: PROBLEM TO BE SOLVED: To lower a vibration level without increase of cost and improve reliability by imparting an initial squashing margin within a specified range to a buffer material with which a precision instrument is packed and setting a value that the weight of the instrument is divided by the contact area with the buffer material so as to be lower than a specified one. SOLUTION: An initial compressive strain within 1-5% is imparted to three axial directions 6 mutually crossing at right angles, of a buffer material 2 in which a precision instrument 5 is packed. In a contact area that a direction in which a vibration level is highest is used as a normal, in the contact face of the buffer material 2 and the precision instrument 5, the weight/the area that the weight of the precision instrument 5 is divided by the contact area with the buffer material 2 is set at least 0.2×10-4 Pa. In this way, the vibration level can be lowered without increase of cost and reliability can be improved.
Patent JP-H07136428-A (JP)
Title: Production of metal filter
Inventor: KOJO KATSUHIKO
IPC: B01D39/00
Filed: 1993-11-19
Abstract: PURPOSE:To inexpensively produce a metal filter good in filtering properties and high in mechanical strength. CONSTITUTION:A plain weave SUS 316(# 40/200 mesh) metal net is unwound from a metal net roll to be rolled while a draft ratio is variously set to obtain a metal filter. When a draft ratio exceeds 20% as shown by a drawing showing the measured results of the passing max. particle size (mum) and the transmission amt. of pure water of the obtained metal filter, the max. passing particle size is rapidly reduced and, when the draft ratio becomes 50%, the transmission amt. of pure water is radidly reduced. Therefore, considering both of filtering capacity and regeneration efficiency, the draft ratio is pref. set to 20-50%.
Patent JP-H01155635-A (JP)
Title: Carrier tape
Inventor: UEDA TETSUYA
IPC: H01L21/56
Filed: 1987-12-11
Abstract: PURPOSE:To prevent the generation of resin burrs in lead holes at the time of resin-sealing by a method wherein resin circulating path walls are formed at sites to oppose to the gate bottom surfaces of a metal mold in a state that a semiconductor element is resin-sealed. CONSTITUTION:Bridges 21 are formed as resin circulating path walls and are formed at sites to oppose to gate bottom surfaces 16a of a metal mold 10 in a state that the bridges 21 are located on the surface of a stripped member and a semiconductor element 3 is resin-sealed. A tape carrier is placed on a metal mold 11 and is clamped by both metal molds 10 and 11. At this time, the parting line sides of gates 16 are blocked by the bridges 21. Such a plastic as an epoxy resin is poured in both metal molds 10 and 11 and is cured. Hereupon, the inflow of a resin 14 into outer lead holes 6 is stopped at the time of resin-sealed. Thereby, the generation of resin burrs in the holes 6 is prevented.
Patent JP-H02158762-A (JP)
Title: Control method and device for carrying paper for recording device
Inventor: WATABE HISAO
IPC: G03G15/36
Filed: 1988-12-13
Abstract: PURPOSE:To reduce the quantity of a control program and control information and to simplify the control by dividing the action for resupplying a paper which is temporarily stacked to a carrying path into plural and making it as a state and performing the transition of the state based on a prescribed transition condition. CONSTITUTION:A paper carrying controller is incorporated in a CHM subsystem 33, and provided with a detection part 51 having a sensor for detecting the paper at the time of repeatedly carrying at a prescribed position, a state job executing part 52 for executing the state for dividing the action for carrying paper into plural and a control part 53 for controlling the state job executing part 52 so as to select the state in response to a command from a sequence manager (SQMGR) 32 for monitoring the information from the detection part 51 and the action of the whole recording device and also so as to be systematically connected. And by outputting a control signal corresponding to the state, the paper is housed in a duplex tray and from which the carrying of the paper for feeding again is controlled. Thus, the quantity of the control program and the control information can be reduced and the control can be simplified.
Patent JP-H03174533-A (JP)
Title: Photographic film cartridge
Inventor: KATAOKA HIDEAKI
IPC: G03C3/00
Filed: 1989-12-04
Abstract: PURPOSE:To improve the efficiency of an assembly operation by using a container made of a resin by forming one of the container body formed as two parts into a shape which can tentatively hold a spool and necessitating just the coupling of the two parts to assemble the container body. CONSTITUTION:One of the two parts to constitute the container body 4 is formed partially with an accepting hole for holding the spool 3. Since this partial accepting hole is made into the shape enclosing the outer periphery of the end part of the spool 3 beyond the half periphery thereof, the spool is pushed into the partial accepting hole by utilizing the elasticity possessed by the resin, by which the spool is tentatively fixed into the one part. The other part constituting the container is coupled to the one part coupled with the spool 3 at the time of assembling of the container body 4. The photographic film cartridge is efficiently produced by the combination of the two simplified stages without requiring an intricate stage of simultaneously assembling the two parts and spool 3 constituting the container body 4.
Patent JP-H01155718-A (JP)
Title: Voice coding and decoding device with test function
Inventor: FUJIMOTO YUKIHIRO
IPC: H03M1/10
Filed: 1987-12-11
Abstract: PURPOSE:To test whether or not a coder/decoder is operated accurately by comparing a local decoding data of the coder obtained in the process of obtaining voice data from a digital voice signal with a digital voice signal decoded by the decoder for the voice data outputted from the coder. CONSTITUTION:With an analog voice signal fed to an input terminal 11, the analog voice signal is converted into a digital voice signal by an A/D converter 12 and then coded into a voice data by a coder 13 and outputted to a decoder 17 via a switch 16 and the local decoding data of the coder 13 obtained in the process of obtaining the voice data is outputted to a comparator 20. Then the digital voice signal decoded by the decoder 17 is also outputted to the comparator 20. Thus, the comparison signal compared by the comparator 20 is referenced to test whether or not the coder 13 and the decoder 17 are accurately operated without using any measuring instrument.
Patent JP-H07215866-A (JP)
Title: Method for suppressing male sterility
Inventor: JIEFURII ARAN DOTSUJI
IPC: A61K31/445
Filed: 1994-12-19
Abstract: PURPOSE: To inhibit male infertility by administering a compound of specific formula as active ingredient to such a human in need thereof. CONSTITUTION: The objective medicinal composition contains a compound of formula I [R<1> and R<3> are each H, CH3 , CO-(1-6C alkyl), etc.; R<2> is pyrrolidino or piperidino] or a pharmaceutically acceptable salt or solvate thereof. The compound of formula I is pref. a compound of formula II or hydrochloride thereof. The compound of formula I is obtained by protecting, acylating, and then deprotecting a benzo[b]thiophene bearing 6-hydroxyl and 2-(4- hydroxyphenyl) groups as starting material.
Patent JP-H06216629-A (JP)
Title: Dipole for decametric wave, and rotational antenna with this dipole
Inventor: FURANSOWA URUSENBATSUHA
IPC: H01Q21/06
Filed: 1992-11-25
Abstract: PURPOSE: To increase rigidity of an antenna by fixing a dipole which operates at decameter wave instead of full wave wire dipole directly to a metallic structure body without using an insulating part. CONSTITUTION: A full wave dipole E1 is provided with a dipole part D1 and a stub S1 and the stub S1 is fixed to a horizontal supporting body P1. In addition, the dipole is configured by horizontal beams Sa, Sb and the total length of the dipole part D1 is formed by half-dipole parts Da and Db. The rigidity of a cage is provided by a reinforcing element T formed by tube parts T1, T2 and linings A, B. The tube parts T1, T2 are placed on extension lines of each and a first part T1 is soldered to the corresponding beam Sb. The linings A, B are arranged near both ends of the tube parts T1 and T2 and a bar part of the cage is configured by twelve pieces of wire whose ends are fixed to the both ends of the tube T1, T2. In this case, weight of the half-dipoles Da , Db is reduced.
Patent JP-H08172448-A (JP)
Title: Ethernet switch
Inventor: KURIYAMA MASARU
IPC: H04L12/46
Filed: 1994-12-19
Abstract: PURPOSE: To shorten a time to be consumed for evading a collision. CONSTITUTION: This switch is provided with plural Ethernet LAN ports 13 to be connected with each segment so that plural Ethernet LAN segments may be connected with each other. The switch has a reception buffer 12 storing the data frames received by each port 13 and only the data frame where a collision does not exist is transferred to a destination port via the reception buffer 12 while only the minimum frame lengths of the Ethernet is stored from the time of starting the reception. The switch is provided with a terminal number detection part 51 discriminating that the terminal number on the connection segment of each port 13 is 1 or the plural number. In the port where the terminal number is 1, the received data frame is not stored in the reception buffer 12 and is immediately transferred to the destination port.
Patent JP-H07169502-A (JP)
Title: Airtightness inspection method for battery
Inventor: HORIE SHOJI
IPC: H01M10/12
Filed: 1993-12-15
Abstract: PURPOSE:To check the dented degree of a sealing member bonded to a vent of a cover to judge the airtight state of a battery by conducting the formation of the battery with it erected, and bringing down after finishing the formation to expose a negative plate to air so as to absorb oxygen gas. CONSTITUTION:After a lead-acid battery was assembled, an electrolyte 7 is poured from a vent 5, and formation is conducted with the battery erected. Oxygen gas evolves by the electrolysis of water, and the electrolyte 7 decreases to almost the lower half of an electrode group after the formation was completed. A rubber cap 8 serving as a sealing member is fit to the vent 5, and the battery is brought down so that the electrolyte 7 does not flow to the vent 5 and a part, which was immersed in the electrolyte 7, of a negative plate 2 is exposed to air. Oxygen gas accumulated during the formation is quickly absorbed in the negative plate 2 and pressure inside the battery is rapidly reduced and the cap 8 is dented. By checking the dented degree of the cap 8, the airtightness condition of the battery is accurately detected.
Patent JP-H08172366-A (JP)
Title: Branchmetric operation circuit in viterbi decoder
Inventor: HAYASHI HIDEKI
IPC: H03M13/23
Filed: 1994-12-19
Abstract: PURPOSE: To attain high speed decoding processing by approximating square operation for finding out the squared value of a subtracted result value between a received sample value and a predicted sample value by a broken line based upon plural linear functions. CONSTITUTION: A subtractor 21 subtracts between a received sample value and a predicted sample value and supplies the subtracted result to a broken line conversion circuit 23. The circuit 23 converts the subtracted result value by a broken line approximate function for square operation to obtain a conversion value as a branchmetric value. When the subtracted result value is defined as X, the broken line approximate function is expressed by linear functions Ya, Yb. Namely Ya=2<i> .|X| provided with |x|<t and Yb=(2<i> .N|X|-a) provided with |X|>=t.  When the |X| is smaller than a prescribed value (t), the subtracted result value X is converted into a branchmetric value Y by using the linear function Ya, and when the |X| is more than the prescribed value (t), the value X is converted into the branchmeteric value Y by using the linear function Yb.
Patent JP-H07172896-A (JP)
Title: Antibacterial mortal composition and its production
Inventor: HASHIZUME MITSUYUKI
IPC: C04B22/00
Filed: 1993-12-15
Abstract: PURPOSE:To obtain an antibacterial mortal composition useful for a room, bath, toilet, wall materials by mixing a slurry containing amorphous calcium phosphate particles and an antimicrobial metallic ion with a mortal material. CONSTITUTION:At firt, the slurry mixture obtained by mixing a slurry containing the amorphous calcium phosphate particles with the antibacterial metallic ion is prepared. Next, the desired mortal composition is obtained by mixing the slurry with the mortal mateiral. This compositio is the antibacterial composition containing antibacterial particles composed of the amorphous calcium phosphate on which the antibacterial metallic ion is adsorbed. As the antibacterial metal, one kind of metal from among gold, silver, zinc, copper, tin, lead aresenic, platinum, iron, antimony, nickel, aluminum, barium and cadmium, a mixture thereof or the aq. solution is used.
Patent JP-H02159647-A (JP)
Title: Buffer managing and controlling method by cpu
Inventor: TAKENAKA HIDEKI
IPC: G06F12/02
Filed: 1988-12-13
Abstract: PURPOSE:To reduce the influence exerted on the other task, to eliminate the need for dividing a buffer into small blocks and to shorten the access time by giving priority for securing a buffer area to a task. CONSTITUTION:When priority is given to a task and a first task secures a buffer area, when a release of its buffer area is requested from a second task whose priority is higher than that of a first task, if its buffer area is a releasable buffer area, a first task releases its buffer area to a second task. In such a way, the influence is scarcely exerted on the other task, and also, a control system is not complicated and the access time is also shortened, and a buffer managing and controlling method by which the buffer area can be utilized effectively is obtained.