baber/WOPTO huggingface dataset:
Patent JP-H0716393-A (JP)
Title: Clothes-drying apparatus
Inventor: KOKUBO YOSHIAKI
IPC: D06F57/12
Filed: 1993-06-30
Abstract: PURPOSE:To provide a clothes-drying apparatus which does not require the installation of an attaching metal fitting, etc., and can be extremely easily and assuredly attached to the end edge of a window frame or the railing of a veranda, etc. CONSTITUTION:The locking of a fastening arm 6 is released by depressing a lock button 8, and the fastening arm 6 is pulled out and adjusted to the thickness of a window frame 9. A fastening arm 7 is pulled out in the same manner. Then, the window frame 9 is put between the fastening arm 6 and a supporting body 2, and when the fastening window frame 9 is clamped by pressing the fastening arm 6 to the supporting body 2, the fastening arm 6 is locked. Since the same operation is also, done for the fastening arm 7 of another supporting body 3, a clothes-drying apparatus 1 is assuredly fastened to the window frame 9.
Patent JP-H0832456-A (JP)
Title: Viterbi maximum likelihood decoder
Inventor: MIZUSHIMA TOSHIAKI
IPC: H04L25/08
Filed: 1994-07-13
Abstract: PURPOSE:To simply obtain a branch metric with respect to each path with a small memory capacity in the Viterbi maximum likelihood decoder. CONSTITUTION:A table 102 having a ring structure providing a branch metric to each path is provided. When a reception series is decided, a branch metric introduction circuit 101 decides a position to start reading of the table and the table is read by the decided read method and a branch metric corresponding to each state is introduced by updating the position to start reading with respect to the table and the result is given to an ACS circuit 103.
Patent JP-H1013452-A (JP)
Title: Switching hub testing method
Inventor: WAKABAYASHI MASAMI
IPC: G01R31/00
Filed: 1996-06-21
Abstract: PROBLEM TO BE SOLVED: To easily test a filtering function by sending packets where all MAC addresses are set in order as SA(source address) and generating an address table, and then referring to the address table as to a receive packet, sending it to only a DA(destination address) port, and receiving an answer at the transmission source. SOLUTION: A testing machine connected to a switching hub 1 sends packets where all MAC addresses are set as SA and all opposite-side MAC addresses are set as DA in order to the switching hub 1 to generate the address table 3. Then SA and DA are set in a packet, which is sent to a port; and a terminal which sends a packet to only the DA port by referring to the generated address table 3 and receives it returns a packet which has its transmission source set to SA and its MAC address set to SA. The testing machine having received this packet decides that the filtering function of the switching hub 1 is normal when the DA of the packet matches its MAC address.
Patent JP-H0691842-A (JP)
Title: Device for preventing tooth surface change in gear train of machine
Inventor: YOAHIMU HERUMAN
IPC: F16H57/12
Filed: 1993-06-30
Abstract: PURPOSE: To provide the subject apparatus bringing about the best result in a machine having a plurality of electromotor driving systems. CONSTITUTION: An apparatus for avoiding a tooth surface change by the gear train of a machine, especially, a printing press is equipped with a first gear train having a plurality of mutually meshed gears one of which is coupled with a first drive system and a fixing means generating torque having magnitude sufficient to ensure the unique tooth surface contact of gears even in any machine state in the standard operation rotary direction between the start end (first start end wheel) and terminal end (first terminal wheel) of the first gear train.  The gear 2 coupled with the first drive system constitutes the first start end wheel 56 and this start end wheel is coupled so as not to rotate the second start end wheel 58 of a second gear train 23 and the gear 32 constituting the second terminal end wheel 59 of the second gear train is connected to a first terminal end wheel 57 through the fixing means 55 to be coupled with a second drive system.
Patent JP-S647746-A (JP)
Title: Competitive controlling system for sharing one transmittal medium
Inventor: TOMITA EIZO
IPC: H04L12/413
Filed: 1987-06-30
Abstract: PURPOSE:To attain competitive controlling by activating a control line after discriminating the non-activation of the control line, making the control line into a non-activation once after the lapse of time specified beforehand and starting a data transmission after a re-activation when the control line is on a non-activation. CONSTITUTION:A function module 1 (or 2) generated by transmittal data gives a transmittal request from a data link controlling part 1f. The controlling part 1f starts a timer 1g when a control line 4 is on a non-activation, drives a transmitter (TR) 1d through a lead 1c for a time specified beforehand by a time setting means 1h and activates the control line 4. When the lapse of time is informed by the timer 1g, the controlling part 1f stops the drive of TR 1d once. When the controlling line 4 is on a non-activation, the controlling line 4 is activated again. It is informed that a transmission medium 3 is in use and simultaneously the data transmission is started through the medium 3. After the completion of the data transmission, the controlling line is de-activated and a competition can be controlled.
Patent JP-H116174-A (JP)
Title: Actuator operating circuit for construction motor vehicle
Inventor: TSUZUKI FUMIO
IPC: E02F9/22
Filed: 1997-06-18
Abstract: PROBLEM TO BE SOLVED: To increase the speed of an actuator by transferring a selector valve for controlling the connecting state of a plurality of pipe lines from a normal position to a switching position only when a pilot pressure from a pilot pressure generating means has acted. SOLUTION: In the case of work where driving of a motor vehicle is not performed, if an operation lever 50 is operated, a direction control valve 25 is switched to other switching positions. And pressure oil from a hydraulic pump P2 is supplied from a direction control valve 26 to an actuator 36 as an option through a discharge pipe line 13, direction control valve 24... parallel pipe line 18a and pipe line 13, supply pipe line 8..., straight driving valve 40... pipe line 18a and then driving is performed. Then, if a lever 50 is further operated in the operating direction, a pilot pressure from a pilot pump P3 acts to a straight motion valve 40 and is transferred to a switching position b. Moreover, the pressure oil from the pump P2 is introduced to a control valve 25 through a pipeline 13... straight motion valve 40, and pipeline 44, and the speed of the actuator 36 is increased.  By doing this, the speed of the actuator 36 can be increased by utilizing the straight motion valve 40.
Patent JP-H0719029-A (JP)
Title: Exhaust gas emission control device for diesel engine
Inventor: TANIGUCHI HIROYUKI
IPC: F01N3/02
Filed: 1993-06-30
Abstract: PURPOSE:To regenerate a filter (DPF) for collecting particulates in exhaust gas without generating any crack. CONSTITUTION:A temperature sensor 20 for detecting current temperature of a DPF 5 when regeneration is finished is mounted in an exhaust gas emission control device for a diesel engine. Electrification to an electric heater 6 for regeneration is stopped by a cooling means of a controller (ECU) 11 when the regeneration is finished and an air pump 14 is driven continuously from the time the when regeneration is finished till the time the current temperature becomes lower than the lower limit of when thermal shock crack generation.
Patent JP-2000105877-A (JP)
Title: Monitoring method for scan item of self-check-out system
Inventor: LUTZ DUSTY L
IPC: G01G19/414
Filed: 1999-05-06
Abstract: PROBLEM TO BE SOLVED: To provide a method, which substantially deletes assistance by an employee and takes safety into consideration, for monitoring items shuffled in the postscan area of a self-service type check-out terminal. SOLUTION: The method includes a process for detecting the removal of a 1st number of items from a postscan shelf 42b by a weight scale and a process for generating the 1st weight decrement corresponding to the weight of the 1st number of items in response to the detection and further includes a process for detecting the arrangement of a 2nd number of items in a shopping container 40 by a weight scale 20 and a process for generating the 1st weight increment corresponding to the weight of the 2nd number of items in response to the detection. This method further includes a process wherein the 1st weight decrement and 1st weight increment are compared and a 1st coincidence control signal is generated when the 1st weight decrement is equal to the 1st weight increment.
Patent JP-H11333689-A (JP)
Title: Grinding device
Inventor: KUBOTA OSAMU
IPC: B24B55/02
Filed: 1998-05-26
Abstract: PROBLEM TO BE SOLVED: To transmit a high grinding power as interference is prevented from occurring and to provide an increased life for a grinding wheel, in grinding of a nonround work. SOLUTION: A grinding device grinds a cam body, having a plurality of recessed surfaces, through drive of a motor comprises a grinding wheel unit 21 having a grinding wheel 19 to grind a recessed surface; a drive shaft coupled to the shaft 20 of the grinding wheel 19; a gear train to transmit the rotational drive force of the motor; a gear train to transmit the rotational drive force of the motor to the drive shaft; and bearings 57 and 59 for the drive shaft. Distances S1, S2, and S3 between the adjoining grinding wheel units, the adjoining bearings 57 and 59, and the adjoining gear trains are almost the same as a distance between adjoining cams.
Patent JP-S5863507-A (JP)
Title: Car suspension
Inventor: MIYAUCHI TERUO
IPC: B60G11/52
Filed: 1981-10-09
Abstract: PURPOSE:To prevent a coil spring from moving in radial direction by providing a vibration-proof seat fitted into the coil spring for vehicle suspension with projections engaged with internal sides of the coil spring. CONSTITUTION:A vibration-proof rubber seat 6 has a conical stand-shaped convex part 6a on the underside face of a flat part 6e, and a peripheral face of part 6a forms a taper face. The plural number of triangular projections 6c, outer faces of which run parallel with the inner side of a coil spring 5, are provided on said taper face intermittently in the peripheral direction. Further grooves 6b are radially provided on the upper face of said seat 6, while a hole 6d is made in the center of the seat 6. Due to the hole 6d, even if the upper end of the coil spring 5 is separated from the flat part 6e of the seat 6 because of an incoming vibration, the spring 5 does not move in radial direction relative to the seat.
Patent JP-H0210925-A (JP)
Title: Switching communication system for rocket antenna
Inventor: NAKAMURA YOSHITAKA
IPC: H04B7/06
Filed: 1988-06-28
Abstract: PURPOSE:To evade a notch and a null point of an antenna pattern fundamentally by selecting an effective transmission antenna through the level discrimination from plural antennas and sending a wave from the antenna. CONSTITUTION:A signal from a ground transmission station modulated by a tone signal or the like is received by reception antennas 1, 2. Receivers 3, 4 demodulate a reception signal respectively and output a tone signal. A comparator 5 compares tone signal levels obtained from the receivers 3, 4 to discriminate the reception level of the reception antennas 1, 2. ne of the transmission antenna 8 or 9 is selected from the result of discrimination of the comparator 5 and connected to an output of the transmitter. Thus, plural reception antennas and transmission antennas are arranged side by side, and a transmission antenna in combination with a larger reception level obtained by the reception antenna is used selectively to evade a notch or null point fundamentally.
Patent JP-S6053841-A (JP)
Title: Electrode apparatus for measuring concentration of hydrogen ion
Inventor: SHIMOMURA TAKESHI
IPC: G01N27/333
Filed: 1983-09-02
Abstract: PURPOSE:To obtain a stable H<+> measuring electrode apparatus having quick response speed, by sequentially laminating a porous film, a platinum film, and a hydrogen-ion selecting and transmitting film from the inside of a tube at one opening end of a tubular body comprising an insulating material, thus providing an H<+> ion response film structure, and passing hydrogen gas in the tube. CONSTITUTION:A hydrogen-ion-concentration response-film structure 12 is attached to one end of a tube 11 comprising an insulating material such as polycarbonate so as to cover the opening part of the tube 11 by using an insulating material 13 such as epoxy resin. The response-film structure 12 is formed by laminating the following films, a porous film 12 comprising fluorine or the like, a Pt film 12b formed by evaporating Pt on the film 12a, and an H<+> ion selecting and transmitting film 12c, which is formed by electrolytic-oxidation polymerization of a poly (hydroxy) aromatic compound and an aromatic compound including N such as poly (1,2-diamino benzene). The structure 12 is attached so that the film 12c is contacted with a sample liquid. On the other end of the tube 11, a stopper 15, which is provided with an H2-gas introducing pipe 16a and an exhaust pipe 16b, is fixed. A lead wire 14 is attached to the platinum film 12a beforehand. Thus a compact sensor and the like, wherein an electrode is miniaturized, and which can be inserted into the living body, can be obtained.
Patent JP-H07334910-A (JP)
Title: Cartridge delivery device
Inventor: ROBAATO DEIRU PUROKUTAA
IPC: G11B17/22
Filed: 1995-06-05
Abstract: PURPOSE: To structure a mechanism for storing a record medium cartridge and a mechanism for attaching to or detaching from a drive by a receiving parts. CONSTITUTION: When a cartridge actuator assembly 56 presses a member 20 in a direction shown by an arrow 42, latch members 22, 24 are advanced to slots 26, 28 under a state of being opened slightly and its top end is engaged with the slots 26, 28, thereby, pulling out the cartridge. Reversely, when disengaged, the assembly 56 is pushed in to a direction of an arrow 42, whereby the latch members 22, 24 are largely opened to make engagement.
Patent JP-H0325643-A (JP)
Title: Disk controller
Inventor: KOTEGAWA TOYOYUKI
IPC: G06F12/12
Filed: 1989-06-23
Abstract: PURPOSE:To obtain a disk control unit to show equal throughput to each host device by defining the storing area of a data block, which is stored earliest out of data buffers, as the storing area of the requested data block when there is no idle area for storing the data of the newly requested data block. CONSTITUTION:Data buffers 114-117 arranged corresponding to host devices 101-104 in order to store the data read out of a disk device and being sources for sending the data to the correspondent host devices 101-104, a storage control means 113 provided corresponding to the host devices 101-104 in order to define the storing area of the data block, which is stored earliest out of these data buffers 114-117, as the storing area of the requested data block when the contents of these data buffers 114-117 are blocked by the data of the data block, which is former requested from the host devices 101-104, and there is no idle area for storing the data of the newly requested data block are provided. Thus, such a trouble that the rate of the data block existing in the data buffer is different from each central processor and the throughput of the disk device is different is avoided.
Patent JP-H0325666-A (JP)
Title: Document preparation device
Inventor: NAKAGAWA KUNIAKI
IPC: G06F17/21
Filed: 1989-06-23
Abstract: PURPOSE:To attain the simultaneous use of many type styles by using a type style switch means which switches a character file of a type style that is stored in a print type style storage means and can be used for print to a character file of another type style and a system type style packing means which stores the character files of many type styles to be used with switch. CONSTITUTION:A control means 10 is provided to perform the total control together with an input means 20 for characters, an external storage means 30 which reads the document data out of an FD, etc., and stores the document data into the FD, an editing process means 60 for documents, a display means 40 which displays the document data on a CRT screen, a print means 50 for document data, a print type style storage means 70 which stores the character file data on the type styles to be used for print, a type style switch means 90 which switches the character files of available type styles, and a system type style packing means 100 which stores the character files of many type styles. As a result, many type styles are available with no constraint by the capacity of the print type style storage means 70.
Patent JP-S5863160-A (JP)
Title: Mos dynamic memory cell
Inventor: KIMATA MASAAKI
IPC: G11C11/404
Filed: 1981-10-09
Abstract: PURPOSE:To obtain an MOS dynamic memory capable of obtaining a large signal at a high speed by controlling a cell-plate voltage with a word line signal in a 1-transistor MOS dynamic RAM. CONSTITUTION:A cell-plate electrode 8' is formed after a gate electrode 5 during the manufacturing steps. After the electrode 5 is formed, an N type region 11 is formed with the electrode 5 as a mask. Accordingly, the region 11 is connected to a channel formed under the electrode 5. Accordingly, the region corresponding to the high density N type region in the conventional one can be eliminated. After an interlayer insulating film (normally silicon oxidized film) for insulating between the electrode 5 and the plate 8' after forming the N type region, the electrode 8' is formed. Since the high density N type region between the plate electrode and the transfer gate electrode can be eliminated, one side can be shortened by 2-5thetam as compared with the conventional memory cell, thereby enabling to perform high density.
Patent JP-H0459014-A (JP)
Title: Gas separator
Inventor: HIDANO KATSUSHI
IPC: B01D53/04
Filed: 1990-06-20
Abstract: PURPOSE:To gradually purge a remaining gas in a adsorption vessel and to efficiently desorb the gas adsorbed in the vessel by evacuating the vessel and returning the gaseous product compressed in a product tank to the adsorption vessel little by little in plural steps. CONSTITUTION:Gas discharge valves 13 and 14 are opened to discharge the remaining gas in adsorption vessels 1 and 2 into the atmosphere from a discharge pipeline 12, and the vessels 1 and 2 are controlled almost to atmospheric pressure. The pressure in a product tank 20 is read by the detection signal from a pressure sensor 30, the total returning time of the gaseous nitrogen at a specified flow rate, namely the total opening time of discharge valves 18 and 19, is calculated from the reading, and then the frequency of openings of the discharge valves 18 and 19 is calculated. The discharge valves 18 and 19 are intermittently opened based on the calculated frequency, and the gaseous nitrogen is intermittently returned to the upper parts of the vessels 1 and 2 little by little. The gaseous nitrogen is gradually moved downward in the vessels 1 and 2, and the vessel 1 and 2 are purged. Consequently, the precision in desorbing the adsorbent is enhanced, and the adsorbent is surely regenerated.
Patent JP-S647387-A (JP)
Title: Magnetic disk device
Inventor: TOTANI TOKUYUKI
IPC: G11B21/10
Filed: 1987-06-29
Abstract: PURPOSE:To obtain a disk device with high track density by selecting the same shape and type of material of a data head arm mounted onto a carriage as a servo arm mounted to the carriage in case of accessing one data face on a disk by plural data heads. CONSTITUTION:When a seek command is given externally, a CPU 14 gives a command to select either of data heads 1, 3 to a switch circuit 13 and gives a command to select a servo head in the servo heads 6, 8 corresponding to the selected head to a switch circuit 11. Then a control signal moving the selected data head to an objective position of a data face 5a is outputted from a CPU 14 to the servo circuit 12 and the carriage 10 is moved to bring the data head to the position. If the room temperature rises when the data head 1 is selected, the head arm 2 is expanded but since the servo head arm 7 is expanded in the same rate, the distortion due to temperature is canceled and the head 1 is accurately positioned to the object position.
Patent JP-S5786252-A (JP)
Title: Packed feed for animals with high palatability
Inventor: WAKAMATSU SHIYUUJI
IPC: A23K1/00
Filed: 1980-11-18
Abstract: PURPOSE: Feed for animals is, immediately after produced, tightly sealed in a packing bag with an oxygen permeability of less than 500cc/m 2 .24hrs.atom together with an oxygen-absorbing agent, thus producing feed with high palatability and safety.  
     CONSTITUTION: The oxygen absorbing agent preferably contains iron and an electrolyte, especially sodium chloride and the air-permeating packing material preferably is a laminated one of porous plastic films such as porous polyethylene. The air-permeating packing material is preferably subjected to oil-repellent treatment in terms of the oxygen-absorbing rate and appearance. The oil-repellent agent is preferably a fluorine-containing one and the oxygen permeation rate is preferably less than 200cc/m 2 .24hrs.atom. Thus, feed with high safety and palatability is obtained, especially for shoats, calves, chickens and pets. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H1115807-A (JP)
Title: Learning method for sorting element system
Inventor: TAKATAMA YOSHIKI
IPC: G06F17/50
Filed: 1997-06-19
Abstract: PROBLEM TO BE SOLVED: To optimize the learning of a whole system without any need to prepare a global evaluation function that is hard to be produced by making each sorting element system perform systematic learning with local information acquired from own-neighborhood environments. SOLUTION: A sorting element system 12 receives information about own- neighborhood state from an environment memory part 11 and sends an evaluation element to an evaluating part 104. The part 104 checks whether to get information for the purpose of evaluation of a rule that is just previously carried out based on information that is acquired from the part 11. A learning part 101 rewrites a rule in the system 12 through enhancing learning and a genetic algorithm according to a request from the system 12 when an evaluating part 104 gives a reward. On the other hand, when a reward is not given, the part 101 compares a rule with a rule that is preliminarily prepared, performs an action corresponding to a rule that has a coincided rule and returns an acted result to the part 11. The above processing is repeated until this system gets an appropriate result as a whole.
Patent JP-2000351659-A (JP)
Title: Method for modifying glass material-mixed concrete for producing secondary concrete product
Inventor: NONAKA SUKEHIRO
IPC: C04B28/02
Filed: 1999-06-09
Abstract: PROBLEM TO BE SOLVED: To provide the modification method that the alkali aggregate reaction of concrete mixed with a glass material can be inhibited. SOLUTION: This method for modifying concrete mixed with a glass material comprises mixing a cement with one or both of glass cullet and glass powder. Therein, zeolite powder is added for inhibiting the alkali aggregate reaction of the glass with the cement and for improving workability. The glass powder has a particle diameter of <=0.5 mm, desirably <=0.3 mm, and the method is applied not only to concrete placed at a site but also to concrete for producing secondary concrete products.