baber/WOPTO huggingface dataset:
Patent JP-S6386625-A (JP)
Title: Digital multiplexing device
Inventor: HAYASHI KENJI
IPC: H04J3/12
Filed: 1986-09-30
Abstract: PURPOSE:To miniaturize an equipment by making the signal transmission speed between a speech path unit and a common part unit faster than the speed of the signal transmission, multiplexing message bits and signal bits, and transmitting these signals through a connection line. CONSTITUTION:Since the constitution of message bits is 8-bits per one time slot, in assuming the repetition frequency to be 8kHz, the information transmission speed goes to 8X8=64kb/s. On the other hand, the signaling bit constitution is one bit per one time slot, therefore, in assuming the repetition frequency to be 8kHz, the information transmission speed goes to 8X1=8kb/s. If the format of a transmission line signal is that of a PCM primary group signal of 1.544Mb/s, since 23-channel-share of these bits are multiplexed, the bit transmission speed between each speech path unit 4 and each common part unit 8 must be (64+8)X24=1728kb/s. Therefore, form each speech path unit 4, message bits and signaling bits multiplexed by a coupling circuit 3 are outputted as an output burst signal of 1728kb/s.
Patent JP-S6289174-A (JP)
Title: Picture memory device
Inventor: MORITA HIDEKI
IPC: G06T1/60
Filed: 1985-10-15
Abstract: PURPOSE:To store and read a signal as it is even when dealing with the signal deviating from reference speed by providing a circuit for latching a memory address at the time of completing writing to a memory part, and repeatedly reading the picture data from the address of a start of writing to the address of a completion of writing. CONSTITUTION:An inputted NTSC synthesizing signal is amplified to a suitable amplitude by an amplifier 1, thereafter, reproduced by a direct current in a clamp circuit 2, its black level is fixed, and the signal is converted into a digital signal and stored in a memory part 5. When a set switch 7 is turned on, the picture corresponding to two fields at that time is stored, repeatedly read to restore an analog signal and continuously outputted. The reading is continued until a reset switch 8 is turned on, the signal of a still picture is continuously outputted and this signal is used as an input or the like to a hard copy device.
Patent JP-2001046299-A (JP)
Title: Dishwasher
Inventor: TSUKITANI KEIJI
IPC: A47L15/42
Filed: 1999-08-16
Abstract: PROBLEM TO BE SOLVED: To prevent water from overflowing even in case of water leakage from a washing tank, etc., by arranging an outer case constituting a dishwasher body, a washing tank housing dishes, and a cover body closing the opening of the washing tank to make the outer case to have a nearly U-shaped form. SOLUTION: Since an outer case 21 constituting a dishwasher body 18 is made to have a nearly U-shaped form, the bottom face part can be integrally constituted, and the bottom face part of the outer case 21 can be used as a water reservoir to hold leakage water, and the leakage water can be received by the bottom of the outer case even when water leaks out from the washing tank 20 or the like to prevent water leakage to the outside of the dishwasher body. In this time, as the outer case 21 is shaped to have a nearly U-shaped form, the bottom face part can be shaped as a water reservoir by only forming wall faces of both end faces of the bottom face part of the outer case 21. Hence, welding or the like is not required, it can be inexpensively constituted. Further, as the rigidity of dishwasher body 18 can be improved, the number of parts necessary for reinforcement can be reduced.  And the assembling workability of the cover body 24 can be improved.
Patent JP-H0393085-A (JP)
Title: Tape counter device
Inventor: NAKA MASAFUMI
IPC: G11B15/087
Filed: 1989-09-05
Abstract: PURPOSE:To accurately detect the travel direction of a tape and to eliminate the error of a count value by providing two CTL heads so that they pick up control CTL signals by means of shifting them by a certain phase. CONSTITUTION:The CTL heads 1a and 1b are installed in such a way that they are detached by a certain phase. Output signals from the CTL heads 1a and 1b are supplied to a counter control circuit 3 through CTL amplifiers 2a and 2b. A tape direction detection means in the control circuit 3, an FF circuit, for example, compares the output signals of the amplifiers 2a and 2b and detects the travel direction of the tape. Thus, the travel direction of the tape can easily be detected by judging the levels of output waves when the output waveforms of the amplifiers 2a and 2b fall or rise.
Patent JP-S59123323-A (JP)
Title: Fixing construction of internal unit for submarine repeater
Inventor: HITAI YASUNORI
IPC: H04B3/02
Filed: 1982-12-29
Abstract: PURPOSE:To deliver effectively a heat generated from an internal unit to a case by utilizing a spacer member having high thermal expansion performance so as to fix the case and a main body. CONSTITUTION:Two circumferential grooves are provided to an inner wall of the case with a prescribed pitch in order to fix the internal unit 2 to a prescribed position of the case 1, fixing wheels 41, 42 are inserted to the grooves and metallic discs 51, 52 are clipped between the spacer member 8 and the fixing wheels 41, 42. The heat generated in the internal unit 2 is delivered directly to the case 1 effectively because the spacer member 8 is contacted closely to a wide outer circumferential face of tubes 72 and it is dissipated into sea water.
Patent JP-H0781711-A (JP)
Title: Laterally transferring device
Inventor: NAKAJIMA JUNICHI
IPC: B65G1/04
Filed: 1993-09-16
Abstract: PURPOSE:To stably laterally transfer a carried material body such as a pallet in a multistory parking garage at high speed by an inexpensive simple mechanism. CONSTITUTION:A link is composed of a long link 11 and a short link 12 which is pivotally attached to the middle point of the long link 11 at its end and is half the length of the long link 11. A supporting point at the one end of the long link 11 is detachably pivoted on a pallet, and a supporting point at the other end of the long link 11 is restrained so as to rotatingly move within a rectlinear guide 10, and the other end of the short link 12 is rotated for laterally transferring the pallet 1.
Patent JP-H0671270-A (JP)
Title: Simultaneous treatment of hydrofluoric acid waste liquid and worked waste slurry
Inventor: ORITO KENICHI
IPC: C02F1/66
Filed: 1992-08-28
Abstract: PURPOSE:To simultaneously treat a hydrofluoric acid waste liquid and mechanically worked waste slurry generating at the same plant, while removing F<-> ions in the hydrofluoric acid waste liquid generating at a production plant of semiconductor material without necessitating adsorption treatment by an Al salt, etc. CONSTITUTION:After the hydrofluoric acid waste liquid and the mechanically worked waste slurry are mixed and neutralized, CaF2 is precipitated by adding Ca<2+> ions, and subsequently a flocculant is added to separate to an aggregate and separated liquid and a portion of the separated liquid is used in circulation as flushing liquid of mechanical work.
Patent JP-H0394536-A (JP)
Title: Communication control system
Inventor: IKENO TOSHIHIKO
IPC: H04L1/00
Filed: 1989-09-07
Abstract: PURPOSE:To easily discriminate effectiveness of control information at an information receiver side by signifying the validity of information to an address representing a destination of control information and adding it to the control information. CONSTITUTION:A central control section 6 in a Central processing unit 2, when control information is generated, adds a destination address to a control object to the information and sends the result to a message setting section 9. The message setting section 9 stores the control information to a message write register one by one byte and inserts a message to a message slot of 5-byte constitution. In this case, a data corresponding to a destination address is set to FFH signifying invalid message once independently of the destination of the message. After all data in registers WR2-WR5 corresponding to the control information are inserted to the message slot, the actual address of the equipment of control object as a destination address is inputted. Thus, the reception of error control information is prevented.
Patent JP-S61109365-A (JP)
Title: Additional device for connecting facsimile network
Inventor: TAKEMATSU MUTSUO
IPC: H04M11/06
Filed: 1984-11-02
Abstract: PURPOSE:To execute a releasing control a line suitably and to monitor a direct current loop condition by a FAX equipment by re-connecting for the FAX equipment of a line in accordance with the releasing of the direct current loop due to the completion of transmitting of the FAX equipment. CONSTITUTION:The FAX equipment 2, which will not have a detecting function of the inversion, holds a transmitting condition even when a line is separated by the recovery of a relay RL1, one page of the transmitting original is transmitted, and thereafter, the transmitting condition is released and the direct current loop is closed in accordance with the non-arrival of a response signal from an opponent side. Consequently, a control part 7 recovers the relay RL1 in accordance with the occurrence of the output of an electric current detecting circuit 5, a relay RL4 is operated and the equipment 2 is switched from a line side to an electric power source part 4 side. By the loop electric current of the electric power source part 4, the direct current loop condition at the equipment 2 side is monitored, the releasing is detected by the circuit 5, and then, the relay RL1 and 4 are recovered and the section between the line and the equipment 2 is connected again.
Patent JP-H05132092-A (JP)
Title: Bulk container
Inventor: KURISUTOFUAA SHII KADEI
IPC: B65D30/10
Filed: 1991-09-10
Abstract: PURPOSE: To provide a bulk container whose cross-section is substantially square or substantially rectangular in the condition of being filled with contents with fluidity. CONSTITUTION: A bulk container has a substantially rectangular base 53, four side walls 22, and four interior bridging panels 25. These bridging panels are provided so as to cross the corners between adjacent side walls 22, and provide with holes 10a. The central panels made of this bridging panels 25 and four side walls 22 constitute a single main body 20. The corner parts of the bulk container are formed with corner pieces 23, 24 consisting of a folded piece of fabric, which forms a lifting device 45. The container further has a top cover 46 with a central filling chute 47, and an outlet chute 55.
Patent JP-H1162169-A (JP)
Title: Vertical joint structure
Inventor: OKA TOSHIHIRO
IPC: E04F13/21
Filed: 1997-08-27
Abstract: PROBLEM TO BE SOLVED: To prevent slipping-off from a panel strip of a facing cap. SOLUTION: In the vertical joint structure, slipping-off from an engaging section 3 of a fitting section 9 is prevented by elastic force in the compressive direction received from the fitting section 9 of the engaging section 3 by inserting the fitting section 9, in which an approximately inverted V-shaped fitting groove is formed of external guides 10 and internal guide pieces, to the engaging section 3 formed of approximately inverted V-shaped restraint pieces having width broader than an approximately inverted V shape and fitting pieces, retaining force is increased, and the end section of a dry type wall material is covered. Accordingly, the slipping-off of a facing cap 1 is made more difficult than the structure of a conventional vertical joint section even when the facing cap 1 receives large external force.  Even when there are the repetition of the mounting and demounting of the facing cap 1 and inundation and expansion by freezing in a cold district, the slipping-off of the facing cap 1 is made more difficult than the structure of the conventional vertical joint section.
Patent JP-H0278091-A (JP)
Title: Dual port memory
Inventor: FUKUYAMA YUJI
IPC: H01L27/10
Filed: 1988-09-14
Abstract: PURPOSE:To facilitate the arithmetic processing between the data of a RAM part and the data of a serial access memory part by providing an arithmetic logic circuit for a data transfer line from the serial access memory part to the RAM part. CONSTITUTION:When an operational mode selecting signal SL from a transfer control circuit 8 designates a logical operation mode, a read modify write cycle is executed, in which the OR logic between the data of a serial access memory part (SAM) 2 and the read of a RAM part 1 is obtained in an arithmetic logic circuit 6, and the result is written to the RAM part 1. In the processing, data for 256 bits can be processed at a time, and the arithmetic processing such as the registration of display data and write data can be executed easily in a memory.
Patent JP-H0679617-A (JP)
Title: Device for finishing surface of surface plate in polishing machine
Inventor: KOMURA AKIO
IPC: B24B53/017
Filed: 1992-08-31
Abstract: PURPOSE:To finish the surfaces of both an upper and a lower surface plates into a prescribed shape surely and easily by controlling the degree of freedom of inclination of an upper side surface plate, which is suspended through a universal joint, relative to the rotation axis thereof with a regulating tool or a fixing tool. CONSTITUTION:A handle 33 of a cutting tool 26 is rotated to adjust a cutting blade 32 at a position for cutting the lower surface of an upper surface plate 10, and thereafter, a movable body 25 is moved. The movable body 25 is moved inside and outside in the radial direction, and the upper surface plate 10 is rotated, and the movable body 25 is slowly moved in the radial direction. As a result, the surface of the upper surface plate 10 can be finished into a prescribed shape easily and accurately with the excellent reproducibility. In the case of grinding the surface of a lower surface plate 5, a holder 31 of the cutting tool 26 is turned by 180 degrees to adjust the cutting blade at a position for cutting the upper surface of the lower surface plate 5, and thereafter, the similar operation is performed. The surface of the lower surface plate 5 is thereby finished into the prescribed shape.
Patent JP-S59119131-A (JP)
Title: Solar heat utilizing system
Inventor: NAGAYASU TAKAYOSHI
IPC: F24S90/00
Filed: 1982-12-25
Abstract: PURPOSE:To enable temperature-wise storage of heat along with a higher efficiency of collecting and storing heat by arranging a plurality of heat storage hot water tanks to allow the giving and taking-in of heat therebetween. CONSTITUTION:A solar heat system of the present invention is composed of one solar heat collector 1, three heat storage tanks 2a, 2b and 2c and a heat pump HP. The heat storage hot water tanks 2a and 2b are provided with pipelines 9a and 9b communicating with a hot water feed tube 9 through changeover valves 7 and 8 while the heat storage hot water tank 2c with a pipeline 9c communicating with the hot water feed tube 9 through the changeover valve 8. The heat storage hot water tanks 2a and 2b are provided with pipelines 5a and 5b selectively communicating with a hot water discharge tube 5 from the solar heat collector 1 through a changeover valve 6. In addition, communication is made between the specified lower position of the hear storage hot water tank 2a and the solar heat collector 1 with a pipeline 4 having a circulation pump 3 being interposed. Therefore, a hot water with the optimum temperature can be obtained quickly by switching these pipelines to match with the application of the hot water while enabling a higher efficiency of collecting and storing solar heat.
Patent JP-H0874917-A (JP)
Title: Rebound spring structure of buffer
Inventor: TSUDA NAOMASA
IPC: F16F9/58
Filed: 1994-08-31
Abstract: PURPOSE: To prevent a spring end part from making any contact with the outer periphery of the rod and the inner periphery of a cylinder and restrain the generation of noise by connecting one end of a rebound spring to a cylinder opening end and other end to a holder slidable to a piston rod. CONSTITUTION: A cushion 6 rising with a rod 2 is brought in contact with the lower end of a holder 8 for supporting the lower end 3b of a rebound spring 3 under such state that a piston rod 2 is projected by its large stroke and a hydraulic buffer is nearly extended to the utmost. From this state, when the piston rod 2 is further projected from the inside of a cylinder 1 and reaches its most extended state, this projection is restrained by the energizing force of the rebound spring 3 and then cushion effect is displayed. At this time, the upper end 3a of the rebound spring 3 is connected to the guide part 5a of a bearing 5 which is a fixed end and its lower end 3b is interposed to the rod 2 through the holder 8.  Therefore, the upper end 3a and the lower end 3b become so called loose and the contact to the inner periphery of the cylinder 1 and the outer periphery of the piston rod 2 is eliminated.
Patent JP-S6291904-A (JP)
Title: Optical fiber unit
Inventor: FUNAKI YASUSHI
IPC: G02B6/44
Filed: 1985-10-18
Abstract: PURPOSE:To obtain an optical fiber unit which has less microbending and does not increase the transmission loss even in case of the variance of temperature and side pressure by coating a center tensile strength wire with a silicone primer and using an ultraviolet ray hardened silicone as a filler and specifying Yound's moduli of the first and second filling layers. CONSTITUTION:A thin silicone primer layer 1a is coated on the surface of a center tensile strength wire 1 with about 1mum thickness, and a nylon layer is omitted which is provided as a secondary coating of an optical fiber for the purpose of peeling well an ultraviolet ray hardened urethane resin coated as a unit filler and the optical fiber from each other. When 1-10kg/mm ultravio let ray hardened urethane resin having a low Yound's modulus is used as materials of the first filling layer 4 and 30-70kg/mm ultraviolet ray hardened urethane resin having a high Young's modulus is used as materials of the second filling layer 5, the increase of the transmission loss for the variation of tempera ture and side pressure is reduced.
Patent JP-2000057778-A (JP)
Title: Semiconductor memory
Inventor: SHIBATA SHINTARO
IPC: G11C11/419
Filed: 1998-08-18
Abstract: PROBLEM TO BE SOLVED: To obtain a semiconductor memory in which a current sense circuit can start a readout operation without being affected by the completion timing of the recovery operation, of a bit line, which follows a write operation. SOLUTION: A flip-flop circuit which is composed of transistors Q1, Q2, Q3, Q4 and a pair of transistors Q5, Q6 for cell selection constitute a memory cell 1. The transistors Q5, Q6 are connected to a bit line BL and a bit line *BL which are connected to a write circuit. The source of the transistor Q1 and the source of the transistor Q2 are connected to a pseudo grounding conductor Vgnd and a pseudo grounding conductor *Vgnd which are connected to a current sense circuit 2.
Patent JP-2001057487-A (JP)
Title: Electronic device and unit thereof
Inventor: KUME SHIGEO
IPC: H05K7/14
Filed: 1999-08-18
Abstract: PROBLEM TO BE SOLVED: To provide an electronic device and a unit thereof in which the number of printed boards to be mounted can be arbitrarily decided and which has sufficient strength. SOLUTION: This electronic device comprises a plurality of modules 1 (1a-1h) having a columnar frame body with openings on the top and bottom faces, a printed board to be fixed in the frame and provided with electronic components including connectors, and a connecting means provided in the frame and capable of connecting the frame with another frame so that the opening of the frame is overlapped with the opening of another frame. The plurality of modules 1 are joined so that the opening of each module 1, the joined modules 1 are connected by a connecting means, and connectors provided on the printed boards in the joined modules 1 are electrically connected.
Patent JP-S6388582-A (JP)
Title: Transfer device
Inventor: HOSAKA YASUO
IPC: G03G15/16
Filed: 1986-10-01
Abstract: PURPOSE:To increase transfer efficiency and to reduce image fogging by providing an applying means which applies a transfer voltage to a pressure conductive layer which is applied with pressure by a pressure applying means. CONSTITUTION:A developing or fogging sheet 125 on a photosensitive body 91 is pressed by as conductive rubber roller 93 for transfer and applied with a transfer voltage 127 through the pressure conductive sheet to perform transfer to the pressure conductive sheet. In a retransfer process which is entered automatically at a restart after misconveyance, the transfer voltage applied to the conductive rubber becomes a voltage 128 having the opposite polarity, so toner 126 which is transferred is retransferred onto the photosensitive body 91 again at a transfer part, so that toner is cleaned by the cleaning process of a transfer drum and can be reused. Namely, the toner 129 which is retransferred onto the photosensitive body is removed cleanly from the photosensitive body by a sweeping device for the photosensitive device. Consequently, the transfer efficiency is improved and image defogging is eliminated.
Patent JP-H0279917-A (JP)
Title: Household device for water culture
Inventor: FUKUJU YOSHIHARU
IPC: A01G31/00
Filed: 1988-09-14
Abstract: PURPOSE:To install only a cultivation vessel in a room and reduce a space occupied by a water culture device in the room by feeding a nutrient solution of a nutrient solution tank through a nutrient solution pipe to the cultivation vessel with a feed pump and circulating the nutrient solution with a nutrient solution circulating pipe. CONSTITUTION:A cultivation vessel 1 is separated from a nutrient solution tank 2 and can be solely installed in a room or bow window. Thereby, a space occupied by a water culture device in the room is reduced. The nutrient solution in the nutrient solution tank 2 is fed to the cultivation vessel 1 with a feed pump 3. The operating time of the feed pump 3 is set by a time regulator 6 to repeatedly and intermittently operate the feed pump 3. In operating the feed pump, the nutrient solution in the cultivation vessel is kept at a height of an overflow port (8a) of a liquid level regulating pipe 8. In stopping the feed pump, the nutrient solution is kept at the height of a liquid discharge port (8b).
Patent JP-H0898537-A (JP)
Title: Uninterruptible power supply device
Inventor: MORI HARUYOSHI
IPC: H02J7/02
Filed: 1994-09-27
Abstract: PURPOSE: To obtain an uninterruptible power supply device by which the maximum value of a DC voltage can be made low as a first purpose even when a regenerative load exists. CONSTITUTION: A regenerative-energy processing circuit 6 constituted of a series circuit which is composed of a semiconductor switch 6a and of a resistor 6b is installed across DC buses. A switching control circuit 25 by which the semiconductor switch 6b for the regenerative-energy processing circuit 6 is operated only when an AC-to-DC converter 9 is stopped due to a power failure or the like so as to be set to a mode in which a storage battery 10 is discharged is installed. The characteristic of the switching control circuit 25 is set in such a way that the semiconductor switch 6a is closed when a DC bus voltage is to a first prescribed voltage or higher and that the semiconductor switch is opened when the voltage is at a second prescribed voltage or lower.  Then, the first prescribed voltage is set lower than a voltage which is charged to a constant voltage, and the second prescribed voltage is set higher than the maximum value of the internal electromotive force of the storage battery 10. Consequently, since the maximum voltage of a DC voltage applied to the AC-to-DC converter 9 becomes low, the breakdown voltage rating of a semiconductor element constituting the AC-to-DC converter can be made low.