baber/WOPTO huggingface dataset:
Patent JP-H06285300-A (JP)
Title: Device for receiving and carrying laundry
Inventor: GERARUDOUSU HENRIKASU MARIA KU
IPC: D06F95/00
Filed: 1994-02-04
Abstract: PURPOSE: To provide a device for receiving and carrying laundry while automatically stretching the wrinkles of the laundry by feeding only one corner of the laundry. CONSTITUTION: A pair of front maneuvering rollers 13 and 14 and a pair of rear maneuvering rollers 11 and 12 for changing the carrying direction of the laundry 8 are loaded on a loading base. In order to advance one side edge of the laundry almost along a straight line in a prescribed direction, the maneuvering rollers are made oblique to the carrying direction and are brought into contact and separated to/from each other so as to appropriately clamp and release the laundry for each pair. The start of this device, the intermittent operation of the maneuvering rollers and the operation of holding the side edge of the laundry or the like are automatically performed based on signals from respective optical batteries Bo1 and Bo2. In order to carry the laundry, a front belt carrier 2 and a rear belt carrier are provided.
Patent JP-S60156349-A (JP)
Title: Method for raising fish and shellfish and feed therefor
Inventor: KAWACHI YOSHIHIRO
IPC: A01K61/00
Filed: 1984-01-26
Abstract: PURPOSE:To prevent the blackening in body color of a cultured fish and shell fish, by using glutathione for raising the fish or shellfish. CONSTITUTION:Glutathione is administered in raising a fish or shellfish. The glutathione to be used is a tripeptide expressed by the formula, and produced by the synthetic or fermentation method. Any one of crystalline, roughly purified glutathione and a yeast containing the glutathione may be suitably used. The glutathione can be used by the following modes of use; Previous addition to a formula feed, sprinkling, spreading or adsorbing on a live bait or formula feed in feeding or dissolving the glutathione in water for preparing a paste bait and kneading therein, etc. In this case, the glutathione is conveniently given as a feed containing usually >=0.05% glutathione. Examples of the cultured fish or shellfish to be an object include yellowtail, sea bream, eel, tiger puffer, bastard halibut, AYU (sweet fish), carp, etc.
Patent JP-S54106226-A (JP)
Title: Information locator
Inventor: KONISHI MOTOFUMI
IPC: G06F17/30
Filed: 1978-02-08
Abstract: PURPOSE: To locate desired film information without fail by storing the counted value at the start of the film overrun of a frame mark during the high speed feed of film and by comparing it with the counted film frame number during low speed feed of the film.  
     CONSTITUTION: The subtraction result of a subtracting circuit 35 between the information code preset by an input key 30 and the mark number counted by a second counter is set in a third counter 36, and the film is fed at a high speed in a preset direction in accordance with the set output of FFs F 2  and F 3  in accordance with the subtraction result. Then, the counted mark number of a mark detector 15 having passed through a gate A 1  is compared with the set number so that the coincidence signals fed by the counter 36 are converted into brake signals, and gates A 3  and G 3  are closed so that the counted value at the start of the overrun of a first counter 33 is stored in the circuit 35. Then, after the film is stopped through delay circuits 40 and 41 and an FF F 4 , it is moved backward, and the circuit 36 compares the stored value of the circuit 35 and the counted mark value of a frame mark detector 14 having passed through a gate A 2 . Thus, the film stop is controlled to effect reliable location of the film. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62173005-A (JP)
Title: Production of aluminum alloy sheet material containing tin
Inventor: TSUJI YOSHIHIRO
IPC: C22F1/00
Filed: 1986-01-24
Abstract: PURPOSE:To obtain an aluminum alloy sheet material which contains tin and is free from the cracks to be generated by working by subjecting an aluminum alloy ingot contg. a specific ratio of Sn to rolling after extrusion. CONSTITUTION:The aluminum alloy ingot which contains <=0.01wt% Sn and contains the balance Al and inevitable impurities is once subjected to extrusion prior to rolling to break down the casting structure of the ingot to form the new structure. The ingot is then subjected to rolling by which the good aluminum alloy sheet material having no alligatoring and edge cracking is obtd.
Patent JP-H07221617-A (JP)
Title: Overcurrent prevention circuit
Inventor: USHIO TOMOKI
IPC: H03K17/08
Filed: 1994-02-07
Abstract: PURPOSE:To prevent overcurrent without providing a resistor on the drain terminal side of a field effect transistor. CONSTITUTION:When a sufficient negative voltage is not applied to the gate voltage of the field effect transistor 1, an output voltage becomes approximately 0(V) in a voltage detection part 10. An NPN transistor 16 is turned to an off state since the sufficient voltage is not applied between a base and an emitter and a base current is not made flow to a PNP transistor 17. The PNP transistor 17 is turned to an off state since the current is not made flow to a base terminal and an emitter current is not made flow. In the field effect transistor 1, the collector current of the PNP transistor 17, that is a drain current, is not made flow.
Patent JP-S57127647-A (JP)
Title: Work positioning device in machine tool
Inventor: KAWAI HIROYOSHI
IPC: B23Q15/22
Filed: 1981-01-30
Abstract: PURPOSE:To detect an overrun amount of a work and enable to move the work backward by a distance equal to the overrun amount by counting the number of pulse signals which are generatecd after the work comes into contact with a detecting part of a positioning jig and before the work is actually stopped. CONSTITUTION:When the work 16 comes into contact with the detecting part 8, a work detection signal SW is changed from H-level to L-level, and from the time of the trailing edge of the input signal SW, a one-shot multivibrator circuit 12 feeds an output signal SO with a fixed pulse width to a counter 18. The counter 18 counts the number of the pulse signals SP generated after the contact ing of the work 16 and the detecting part 8, and feeds an overrun signal SR to an overrun indicator 28. The operator operates a manual feed handle 52 so as to move the work backward by the overrun amount indicated on the indicator 28. Accordingly, the positioning of the positioning jig and the work can be carried out easily, speedily and accurately.
Patent JP-H02194471-A (JP)
Title: Data base retrieval system
Inventor: WATANABE HIDEJI
IPC: G06F17/30
Filed: 1989-01-23
Abstract: PURPOSE:To efficiently execute data retrieval by executing the retrieval by using index information to rearrange the data in all rows, for which positions in respective row records of the respective table data to be retrieved are made same, in a prescribed order for each table. CONSTITUTION:Indexes Ixa1-Ixap and Ixb1-Ixbp are prepared in advance and for the indexes, the data are arranged in the order of a size from a small value to the respective column records in two tables A and B of a data base. Then, the indexes are stored to the data base. When a command is given to select the data of the equal value out of the column records in the same column and to arrange the data in a table C, the size of minimum data Ixa1s in the index Ixa1 are compared with the size of the middle data in the index Ixb1 and when the size of the Ixa1 is smaller, the size of the Ixa1 is compared with the size of the middle data in the smaller half of the Ixb1. When the size of the Ixa1 is larger, the size of the Ixa1 is compared with the size of the middle data in the larger half. Further, the size is compared with the size of the middle data in adjacent quarters in correspondence to the size of these data. Thus, the data in the equal size are retrieved by a shortest procedure.
Patent JP-S58129496-A (JP)
Inventor: UCHIKAWA HIDEFUSA
IPC: C04B32/00
Filed: 1982-01-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H01191303-A (JP)
Title: Reproducing amplifier for magnetic head
Inventor: FUJIWARA MIKIO
IPC: G11B5/027
Filed: 1988-01-25
Abstract: PURPOSE:To obtain a satisfactory noise figure by equipping a feedback amplifier in the feedback system of a negative feedback amplifier 12 so that negative feedback quantity can be large near a resonance frequency. CONSTITUTION:A signal, which is reproduced from a magnetic tape 1 by a magnetic tape 2, is impedance-converted by a rotary transformer (RT) 3 and passed through a coupling capacitor 6 to a cascode connection type amplifier 7. A signal and a noise, which are outputted from the cascode connection type amplifier 7, have a frequency characteristic, to which a peaking is executed. The output signal and noise of the cascode connection type amplifier 7, whose output impedance is enough low, are inputted to a feedback amplifier 15. In the negative feedback amplifier 12 to be composed of the cascode connection type amplifier 7 and feedback amplifier 15, an amplification degree at a non- feedback time to be dispersed by the impedance characteristic of the magnetic head is kept to be constant by controlling the negative feedback quantity. Thus, since feedback quantity goes to be large near the resonance frequency of a head system, the satisfactory noise figure can be obtained.
Patent JP-H07210271-A (JP)
Title: Portable computer
Inventor: OTA KOICHI
IPC: G06F15/02
Filed: 1994-01-13
Abstract: PURPOSE:To provide a portable computer which consists of a computer main body and its peripheral equipments combined together and can be stored in parallel to the documents of a prescribed size in a carrying container of a size decided by the prescribed size of the documents. CONSTITUTION:A portable computer consists of an approximately rectangular computer main body 100 which includes at least a 1st side part 101 and a 2nd side part 102, and the peripheral equipments 200 and 300 which can be connected to the main body 100. These equipments 200 and 300 are placed at the parts 101 and 102 respectively. Then the length of one of both sides of each peripheral equipment is set equal to the length of one of both sides of a carrying container of the computer with the length of other side of the peripheral equipment set equal to the half length of other side of the container respectively in terms of its inner dimensions against the outer dimensions of the computer.
Patent JP-H06316650-A (JP)
Title: Rubber composition
Inventor: HATSUTORI YASUROU
IPC: C08L21/00
Filed: 1992-01-29
Abstract: PURPOSE:To provide a rubber composition consisting of a raw material rubber containing a specific isoprene copolymer, carbon black and a vulcanizing agent, capable of improving balance of impact resilience and wet skid resistance and useful for tire, etc. CONSTITUTION:The composition consists of (A) a raw material rubber obtained by mixing (i) an isoprene copolymer having 15-80mol% 3,4-bond and 50000-2000000 number-average molecular weight (Mn), whose form of molecular weight distribution is bi- or multi-modal distribution and whose part on high molecular weight side is a branched polymer by coupling and whose ratio (Mw/Mn) of weight average molecular weight (Mw) and number-average molecular weight (Mn) is 1.5-5.0 with (ii) other rubber-like polymer in a weight ratio of 10:90 to 90:10, (B) 20-120 pts.wt. carbon black based on 100 pts.wt. component A and (C) a required amount of a vulcanizing agent.
Patent JP-H02195294-A (JP)
Title: Helical device
Inventor: MOTOJIMA OSAMU
IPC: G21B1/00
Filed: 1989-01-25
Abstract: PURPOSE:To control the current distribution of a helical coil arbitrarily by constructing the helical coil of a plurality of windings and by providing each winding with a discrete power source for excitation. CONSTITUTION:A plasma 1 is maintained in a vacuum vessel 2 by a contained magnetic field generated by a helical coil 3. Since the helical coil 3 is composed of discrete windings 31 to 35, the position of the center of an exciting current can be varied by controlling a current of each winding. In the case when the windings 34 and 35 of two layers inside the helical coil 3 are electrified, for instance, the position of the center of the exciting current is shifted near to the plasma and therefore the plasma 1 becomes small. The plasma 1 becomes large, to the contrary, when the windings 31 and 32 of two layers outside the helical coil 3 are electrified. According to this constitution, it is possible to execute such an operation as to make the plasma small when it is made to rise, and to shift it into a steady state after it rises stably.
Patent JP-2000210676-A (JP)
Title: Solid agent for phosphorous removal and sterilization and treatment of sewage and septic tank using the same
Inventor: YAMASHITA HIROSHI
IPC: C02F1/50
Filed: 1999-01-22
Abstract: PROBLEM TO BE SOLVED: To easily perform the removal of phosphoric ion and the sterilization of microorganism in the same treating process by using a solid agent for phosphorus removal and sterilization prepared by solidifying an agent for removing phosphoric ion existing in sewage and a sterilizing agent for microorganism for treating sewage such as night soil, domestic miscellaneous waste water. SOLUTION: The solid agent is a mixture of the phosphoric ion removing agent with the sterilizing agent and is prepared in the form of a tablet by blending the powder of the phosphoric ion removing agent and the powder of the sterilizing agent to have the concentration proper to the removal of the phosphate ion and the sterilization of microorganism, adding a binder such as boric acid or the like to mix and charging the mixture in a tablet forming die to compress it.  At the time of being used, the removal of the phosphoric ion and the sterilization are performed by arranging the phosphorus removing sterilization solid agent at a position before a discharge port 19 of a septic tank 6 having an anaerobic treating tank and an aerobic treating tank and bringing the treated water passed through the anaerobic and aerobic treating processes into contact with the phosphorus removing sterilization solid agent.
Patent JP-S61174852-A (JP)
Title: Data transmission controller
Inventor: MASUI KOJI
Filed: 1985-01-30
Abstract: PURPOSE:To prevent unnecessary retry processing to improve the transmission line efficiency by requesting retransfer from the file server side when the update request of a file transmitted on a transmission line becomes processable in a distributed file system. CONSTITUTION:A reception signal from a data transmission line 1 is demodulated and reproduced through a receiver 21 and is inputted to a data transmission control circuit 23; and if DA in the frame is the address of a device 2 itself or 0 (broadcast communication), an MPU 20 is interrupted by an INT signal 29 after a message frame is stored in a frame buffer. If said DA is not the address of the device 2 neither 0, the signal is transmitted to the data transmission line 1 again through a transmitter 22. In case of updating of files which are stored distributedly, an updating requester can perform another processing though all files are not updated with one updating request, and further, all updating processings are performed by broadcast communication.
Patent JP-H09202291-A (JP)
Title: Float sway reducing device
Inventor: KOBAYASHI HIDEAKI
IPC: B63B21/50
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To reduce the swinging of a moored float caused by waves by providing a compensator composed of a cylinder or the like for adjusting the length of a sway reducing cable to be variable and controlling the sway reducing cable based on the redetected values of a cylinder air pressure, a sway reducing cable tension and the pulling out amount of the sway reducing cable. SOLUTION: A compensator is composed of a cylinder 19 and a sieve 22 for adjusting the tension of the tip of a rod 21. A sway reducing cable 15 is hung on tension adjusting, tension receiving and suspending sieves 22, 23 and 17 and connected to the heavy bob 18 of a water bottom 13. A tension sensor 24 for detecting the tension of the sway reducing cable 15 is provided in the tension receiving sieve 23 and a pulled out length sensor 25 for detecting the pulling out amount of the sway reducing cable 15 is provided between the tension receiving sieve 23 and the suspending sieve 17. An air pressure sensor 39 for detecting a supply pressure is connected to an air supply line 37.  A control means 40 controls a pulling out amount so as to set the tension of the sway reducing cable 15 within a specified range based on the detection values of the sensors 24, 25 and 39 and thus the swinging of a float 10 is reduced.
Patent JP-H09211661-A (JP)
Title: Camera
Inventor: SHIBAYAMA YOSHINOBU
IPC: G03B17/24
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a camera in which a magnetic head is fixed to a platen so that magnetic information written by a recording head can be surely written on a film. SOLUTION: A camera comprises a magnetic recording element 1 for recording magnetic information on a film 3 or reading the magnetic information, and a platen 2 for securing the flatness of the film 3 where the magnetic recording element 1 is held and fixed. Wall parts 2a, 2b, 2c, 2d extended to the opposite side to the film side are formed on the periphery of a part of a fitting hole 2e where the magnetic recording element formed on the platen 2 is installed, which is of the substantially same shape as the magnetic recording element 1, and the magnetic recording element 1 is made adhere and fixed to the insides of the wall parts 2a, 2b, 2c, 2d.
Patent JP-H11213402-A (JP)
Title: Multilayered recording medium reproducing device
Inventor: HASHIMOTO TOMOAKI
IPC: G11B7/00
Filed: 1998-01-27
Abstract: PROBLEM TO BE SOLVED: To make the changing over of a recording layer to be performed smoothly even when the recording layer to be reproduced is changed over during the reproducing of an optical disk having a multilayered structure. SOLUTION: In this device, at the time of an automatic adjusting mode, servo adjustments of respective recording layers of an optical disk are respectively performed by prescribed times and also this device is provided with a servo adjustment value storage part 7 storing the servo adjustment values at the time of the servo adjustments for every recording layer. At the time of reproducing the optical disk having a multilayered structure, a servo control part 6 reads out the servo adjustment values corresponding to the recording layer to be reproduced from the servo adjustment value storage part 7 and performs the servo adjustment so that the servo adjustment values become these servo adjustment values to be read out.
Patent JP-H04364618-A (JP)
Title: Optical exchange matrix
Inventor: JIYANNBAPUTEISUTO JIYAKOBU
IPC: H04B10/556
Filed: 1992-01-29
Abstract: PURPOSE: To provide a multistage exchange network, to make it suitable for connection between one spot and multiple spots and between two spots and to simplify a matrix by storing all the cells through the combination of plural modules and one buffer. CONSTITUTION: In an exchange matrix 180, differing 16 colors are allocated to cells by converters 183-184, and because of colors of cells, 16 pieces of queues respectively corresponding to 16 pieces of outputs are distinguished, while storing the cells on one set of delay lines common for all these outputs. A buffer 181 is provided with plural number of dividers, a optical gate and a delay line. Any arbitrary cell to arrive at any arbitrary one of inputs of matrix 180 is passed through any arbitrary one of respective couplers by opening one of gates independently controlled by a controller 52. A space exchange device 182 amplifies optical signals, respectively outputted from the buffer 181, selects any one color, and outputs it through a filter.
Patent JP-H11212428-A (JP)
Title: Image forming device
Inventor: AMITA AKIYASU
IPC: H01H9/22
Filed: 1998-01-27
Abstract: PROBLEM TO BE SOLVED: To prevent the danger of touching a high voltage power source part on a part where a fixing device is attached by the releasing of interlock when a cover is closed in a state where the fixing device is not attached in an image forming device where the fixing device can be attached to/detached from a device main body in a state where the cover is opened when the cover of the device main body can be opened/closed. SOLUTION: This device is constituted so that the fixing device is attached between an interlocking switch 60 and the cover 4 capable of being opened/ closed, and the cover 4 presses the switch 60 through the fixing device when it is closed. When the fixing device is not attached, the switch 60 does not act even though the cover 4 is closed; therefore, the interlock is not released, and safety can be obtained.
Patent JP-S59142663-A (JP)
Title: Processing method of closed curve
Inventor: SATOU TAKASATO
IPC: G06T7/00
Filed: 1983-02-02
Abstract: PURPOSE:To count or measure quickly the number of holes perforating a plane plate or the like, the size of holes, and the number of objects having a complicated shape, by supplying outputs of two FFs to a CPU through an NOR gate and processing required data in the CPU. CONSTITUTION:Outputs of FFs FF1 and FF2 output always data of a bit of the same CCD, and the FF FF1 indicates the value of current scanning, and the FF FF4 indicates the value of preceding scanning. When the NOR gate to which outputs Q1 and Q4 of these FFs are inputted is ''1'', it is indicated that the light does come to the CCD; but when the NOR gate is ''0'', it is indicated that the light comes to the CCD. Consequently, the change of the NOR gate from ''0'' to ''1'' indicates that an object is changed from the space, through which the light is transmitted, to the space where the light is intercepted. Required data is processed in the CPU, and data is divided for two groups, a circuit which counts and measures the number of holes and data of holes and memories M1 and M2 connected to the CPU for processings of data.
Patent JP-S57130120-A (JP)
Title: Inertia controlling system
Inventor: ASHIDA KAZUTAKA
IPC: H02P1/16
Filed: 1981-02-03
Abstract: PURPOSE:To increase the inertia moment of a flywheel, by feeding back acceleration components besides speed components of the flywheel to a control source. CONSTITUTION:A DC motor 3a is provided with an acceleration detector 10 besides a rotation angular speed detecting head 4, and acceleration components omega1 is fed back to a comparator 5 besides speed components omega. In the acceleration detector 10, a piezoelectric element 11 is supported vertically on the outside circumferential part of a flywheel 3b, and a weight 12 is fitted to the top of the element 11; and an output voltage corresponding to flexion of the piezoelectric element 11 is taken out as an acceleration signal.
Patent JP-S58133723-A (JP)
Inventor: MIYAGAWA AKIRA
IPC: H01H25/00
Filed: 1982-02-03
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。