baber/WOPTO huggingface dataset:
Patent JP-H05176098-A (JP)
Title: Received program display device for facsimile broadcast
Inventor: TANAKA HIROTAKA
IPC: H04N1/00
Filed: 1991-12-19
Abstract: PURPOSE:To display the program number of a fetched and buffering processed signal, and the number of the programs, in a display device in a facsimile broadcast receiver. CONSTITUTION:A first microcomputer 3 successively reads out data indicated by an address from a first RAM(random access memory) 12 which successively processes the buffering of the program data of a fetched facsimile signal, and the address indicating the head of the program data at each program, and stores the data in a second RAM 2. Then, at the time of the completion of the fetch of the signal of each program, the first microcomputer 3 reads out the program number data from the data indicated by the stored address, and transfers the data to a second microcomputer 4. The second microcomputer 4 converts the transferred program number data into data for display, and a display part 5 displays the program number and the number of the programs based on the data for display.
Patent JP-H09177588-A (JP)
Title: Control device for diesel engine
Inventor: MURAKI HIROKATA
IPC: F02N11/08
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To prevent the continuation of rotation resulted from a hunching failure even through it is extremely rare. SOLUTION: A control quantity to be given to an engine controlling actuator 61 is calculated by an arithmetic means 63 so that a control target value according to the operating condition of an engine is conformed to the measured control value detected by a sensor 62, and this actuator control quantity is outputted to the actuator 61 by an output means 64. The failure judgment value to the sensor 62 output is set by a setting means 65, and a hunching failure is judged by a judging means 66 when the sensor 62 output crosses this failure judgment value a prescribed number of times within a prescribed time. When the hunching failure is judged and an ignition switch is laid in OFF state, a power source 68 is interrupted by a power source interrupting means 67.
Patent JP-H08241508-A (JP)
Title: Read/write magnetoresistance (mr) head
Inventor: FUN RIAN FUU
IPC: G11B5/39
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To reduce the magnetic resistance of the write coil of an MR head, by extending its insulator stack region from its magnetic-pole end region to its rear gap to dispose its coil region in its insulator stack region separately from its magnetic-pole end region. SOLUTION: The figure shows a merge type MR head constituting an embodiment 30B. The head 30B has a magnetic-pole end region, an insulator stack region and a coil region, and the magnetic-pole end region extends from an ABS to the insulator stack region extended from the magnetic-pole end to a rear gap, and the coil region is disposed in the insulator stack region separately from the magnetic-pole end region. In the embodiment 30B, first and second shield layers S1, S2 are disposed in the magnetic-pole end region to protect an MR sensor. Also, in the embodiment 30B, the first shield layer S1 extends along a slope 50 between the magnetic-pole end region and the coil region to terminate in a position between both the regions.  Thereby, there is generated a sunk or recessed portion 51 for the succeeding thin-film layer of the head which constitutes the insulator stack, and a second gap layer G2 extends along the slope 50 of the first shield layer S1 to extend further from the slope 50 to the rear region of the head orthogonally to the ABS.
Patent JP-H03196399-A (JP)
Title: Goods delivery device for automatic vending machine
Inventor: KIMURA TATSUO
IPC: G07F11/48
Filed: 1989-12-26
Abstract: PURPOSE:To improve the housing capacity of goods by providing a movable plate at the terminal part of a goods carrying rack device, and holding a goods carrying device by fitting the movable plate with a hole provided at a rack holding device. CONSTITUTION:Firstly, the movable plate 9 is slided rightward, and the goods carrying rack device 1 is inserted between the rack holding device 3 and the rack holding device 7, and the U-shape form part of the movable plate 9 is fitted in a square hole 12, and a screw 15 is screwed by inserting to the hole 13 and the hole 14. Next, when service activity is performed, the screw 15 is removed, and the U-shape form part of the movable plate 9 is removed from the square hole 12, and the goods carrying rack device 1 is removed, then, a service man performs the service activity entering between the rack holding device 3 and the rack holding device 7. In such a way, by fitting the movable plate 9 in the square hole 12, all the projecting parts suspending from the rack holding device 3 are eliminated, which improves the housing capacity of the goods.
Patent JP-H09179216-A (JP)
Title: Image reproducing device
Inventor: ITO SHINJI
IPC: G03B27/52
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To efficiently and inexpensively print both of a photograph and a design image on a postal card, etc. SOLUTION: Information on the kind of design is recorded on the desired frame image of a film. At the time of obtaining an image signal S from the frame image, the information T on the kind of design is read as well and inputted to a second image processor. In this second image processor, a design image signal T' corresponding to the information T is read from a memory 11 storing the design image signal T', based on the information T, by a setting means 10. In an image processing means 12, the image signal S and the design image signal T' have image processing and are composed by a composing means 13 to obtain a composite image signal S'. This composite image signal S' is printed on the postal card, etc., in a printer.
Patent JP-2001149706-A (JP)
Title: Filter
Inventor: NAKAMURA SETSU
IPC: B01D35/02
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a filter excellent in filtering efficiency and having a structure for easy detachment and attachment of a filter bag. SOLUTION: This filter is provided with an annular water passage tower 25 forming an annular liquid path 30 the inside of which communicates with discharge piping 12, and houses filter bags 41, 42 in filter spaces 50, 51 in the inside and the outside of the annular water passage tower 25, and introduces raw liquid from a feed pipe line 8 into openings of the filter bags 41, 42, and passes filtrate transmitted through the filter bags 41, 42 from the side faces of the filter bags 41, 42 contacting with at least the annular water pass tower 25 to the annular liquid path 30, and guides it outside a filter tank 1 through discharge piping 12.  Thus, a dual cylindrical structure having a filtering surface formed toward the diameter direction is constituted by housing the inside and outside filter bags 41, 42 in the inside and the outside of the annular water passage tower 25, and the filtering surface in the diameter direction is enlarged, the filtering efficiency is enhanced.
Patent JP-H11157996-A (JP)
Title: Production of silicon single crystal with reduced crystal defect and silicon single crystal wafer
Inventor: IIDA MAKOTO
IPC: H01L21/208
Filed: 1997-11-21
Abstract: PROBLEM TO BE SOLVED: To provide wafers of a silicone single crystal grown by the Czochralski process that has no FPD and L/D over the whole surface, has the gettering ability due to the oxygen precipitation all over the wager face, includes OSF nucleates, but occurs no ring on the thermal oxidation treatment and has gettering ability without occurrence of FPD and L/D all over the whole surface of the wafer. SOLUTION: In the Czochralski process, the pulling speed is represented by F [mm/min], the average temperature ingredient in the crystal in the pulling up direction from the melting point to 1400 deg.C is represented by G [ deg.C/mm]. At this time, the values of F/G [mm<2> / deg.C.min] is used as the vertical axis of the ordinates and the distance D [mm] from the crystal center to the periphery is used as the horizontal axis to draw the defect distribution chart. In this defect distribution chart, the single crystal is pulled up in the N area, the outside of the OSF ring, or in the N2 (V) area of a large oxygen precipitation or both of the N1 (V) area inside and outside of the OSF ring including the OSF ring area and in the N2 (V) area.
Patent JP-H06185026-A (JP)
Title: Muffler of cleaner
Inventor: TAKIGAWA TATSUAKI
IPC: E01H1/08
Filed: 1992-12-18
Abstract: PURPOSE:To reduce noises produced to the outside by forming holes in a duct wall surface of a cleaner, and connecting hollow sound absorbing boxes in the holes. CONSTITUTION:A blower 3is driven. After that, dust absorbed from an absorbing nozzle 7 is collected to a dust collecting bag 9 through an absorbing duct and a discharging duct 8. When noises raised in the blower 3 passes through the inside of the absorbing duct 6, first of all, in a sound absorbing box 14 connect to the inside of the absorbing duct 6 through a hole 13, resonant is raised. After that, resonance clamping deadening the resonant and noises each other is generated. Noises raised from the absorbing nozzle 7 are lowered. While, when noises raised in the blower 3 pass through the inside of the discharging duct 8, first of all, resonant is raised in a sound absorbing box 16. Then, the resonant and noises are made to resonate and damp each other. Noises raised from the dust collecting bag 9 side are lowered. In addition, the entering and accumulation of dust are prevented by providing filters and inspection stoppers to the sound absorbing boxes 14 and 16.
Patent JP-H08180695-A (JP)
Title: Semiconductor memory
Inventor: TANAKA TAISHIN
IPC: G11C11/41
Filed: 1994-12-27
Abstract: PURPOSE: To increase the speed of access in a NAND type mask ROM by precharging the word line of the next address based on the result of judgement about the difference between the address data of consecutive timing. CONSTITUTION: External address data is alternately taken into two systems of address registers of an address buffer 2 by clocks CKA, CKB and sorted to be sent to a column decoder 4 and a row decoder 3 respectively where data is successively read. When the next address judging circuit 10 judges that the present address data AD is different from the next address data NAD, it sends a precharge enable signal to the column and row decoders for precharge 11, 14 to select and precharge only the bit line and word line of the next address. Thus, the precharge of unnecessary lines is eliminated to reduce power consumption and to enable fast access.
Patent JP-H06188219-A (JP)
Title: Microwave plasma treatment device
Inventor: YASUNAMI HISAO
IPC: C23F4/00
Filed: 1992-12-18
Abstract: PURPOSE:To generate uniformly high-density plasma by a method wherein a microwave in a low-order mode is mainly introduced in a space over a sample, the microwave is reflected to reduce the amount of the microwave, which passes through a metallic cylinder and returns to a microwave source, the microwave is made to propagate in a waveguide and the microwave is made to contribute to the wide-ranging generation of the plasma. CONSTITUTION:A microwave is introduced in a discharge tube 8 by a metallic cylinder 6 in a conduit 5. Plasma is generated by an interaction of process gas with an electric field generated by the microwave and a magnetic field generated by coils 7 and a plasma treatment is performed on a sample 10 on a sample stand 11. At that time, the high-density plasma is maintained by the cylinder 6 through the microwave in a specified low-order mode, the microwave is reflected by a plasma electrode to reduce the amount of the microwave, which passes through the cylinder 6 and returns to a magnetron 1, the microwave is made to propagate in a waveguide encircling the tube 8 and the effective generation of the plasma is caused. Thereby, even plasma can be produced.
Patent JP-H03201050-A (JP)
Title: Data input/output system
Inventor: MORI OSAMU
IPC: G06F13/00
Filed: 1989-12-28
Abstract: PURPOSE:To attain the synchronous input/output operations of data among data input/output devices even though the data input/output device of the master side has a trouble and the synchronizing signal is cut by providing a synchroniz ing signal input/output means and a synchronizing signal monitoring means to each data input/output device. CONSTITUTION:A synchronizing clock monitor circuit 23 of a process input/ output device 20-i which performs the input/output of data detects the abnormality of the synchronizing clock and also checks whether a data input/output device of the master side has the factor of the synchronizing clock abnormality or not when the circuit 23 itself has the master right. If so, the device 20-i of its own is switched to a master and the internal clocks produced by a synchronizing clock input/output circuit 22 of its own device are sent to the data input/output devices 20-1 - 20-n respectively as the synchronizing signals. Thus it is possible to secure the input/output operations of devices 20-1 - 20-n without causing any step-out even if the data input/output device has a trouble.
Patent JP-H03199245-A (JP)
Title: Microorganism-degradable thermoplastic resin foam and production thereof
Inventor: TOKIWA YUTAKA
IPC: C08J9/14
Filed: 1989-12-27
Abstract: PURPOSE:To obtain the subject foam readily degradable in environment in which microorganisms are present even in discarding thereof after use by expanding a mixed resin of a microorganism-degradable thermoplastic resin and a microorganism-nondegradable thermoplastic resin as a substrate resin. CONSTITUTION:The objective foam, obtained by melt kneading (A) 100 pts.wt. mixed resin composed of 5-40wt.% microorganism-degradable thermoplastic resin (e.g. an aliphatic polyester resin) and 95-60wt.% microorganism- nondegradable thermoplastic resin (polyethylene) with (B) 2-50 pts.wt. foaming agent (e.g. propane) which is gaseous or liquid at ordinary temperature and has <=80 deg.C boiling point and (C) 5-80 pts.wt. filler (e.g. calcium carbonate) composed of an inorganic substance at a high temperature above the melting point under a high pressure, then transferring the resultant kneaded material to a low-pressure region and having 0.5g/cm<3> apparent density.
Patent JP-H06188704-A (JP)
Title: Load driving device
Inventor: MURAKAMI KAZUO
IPC: H03K17/08
Filed: 1992-12-18
Abstract: PURPOSE:To obtain a load protecting device which securely protects a load and a main body whatever load is short-circuited. CONSTITUTION:When a high-level voltage is applied to the gate terminal G of an MOSFET 1, the MOSFET 1 turns on and a current is supplied to the load. If the load is short-circuited, a transistor(TR) 3 turns on so as to balance the voltage between the drain terminal D and source terminal S with the voltage between the drain terminal D and a mirror terminal M. When the TR 3 turns a capacitor C1 is electrostatically charged at a speed proportional to the value of the load current in the short-circuited state and the charging voltage is detected by an operational amplifier 10, which outputs a low-level voltage. Once the voltage is outputted, the gate terminal G of the MOSFET 1 goes down to a low level through a latch circuit 5 and a switching element driving circuit block 6. A power MOSFET 1, therefore, turns off and the load current of the load 1 is cut off.
Patent JP-2000159466-A (JP)
Title: Passenger conveyor
Inventor: MATSUMOTO TATSUYA
IPC: B66B23/12
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a passenger conveyor that can reduce frictional force posed by contact with the riser of a first stair of a toe or the like of passengers standing on a second stair. SOLUTION: A first stair 10 and a second stair 11 are provided among others. A cleat 19 of the second stair 11 engages with a riser 18 of the first stair 10 practically through. The riser 18 of the first stair 10 has such a shape as brings the interval between a point 21 of the cleat 19 of the second stair 11 and a groove bottom 20 in the riser 18 of the first stair 10 gradually wider as from T1 to T4 as the second stair 11 is moved up in relation to the first stair 10, or as typically sets the center of curvature O1 of the riser 18 of the first stair 10 shifted down by a preset distance (a) from an ordinarily set center of curvature O while the cleat face of the first stair 10 is kept upward.
Patent JP-H05273517-A (JP)
Title: Color projection method for image
IPC: H04N9/31
Filed: 1992-12-21
Abstract: PURPOSE: To provide a method capable of obtaining a color projected image of quality remarkably higher than one in a conventional manner. CONSTITUTION: Rays of light from a light source 12 are guided to a dispersion element 16 and the received rays of light are dispersed to obtain light spectra having various kinds of colors at various kinds of angles by the element 16. Each color band of the spectra converges and the dispersed color bands are modulated to color bands corresponding to things received during convergence on a modulation element. The modulated light beams are recoupled and projected on a projection surface 24.
Patent JP-2001154109-A (JP)
Title: Microscope unit
Inventor: KUROKAWA MASASHI
IPC: B23K26/03
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a microscope unit in which the relative distance between an objective lens and a work can be kept constant by changing a main body attachment or main body assembling when a revolver is attached/detached even after the main body is attached to an equipment having been installed once. SOLUTION: The objective lens 3 is attached to the main body 1 directly or indirectly through the revolver 2, and the main body 1 is attached to the attaching plate 100 of the equipment to be installed through an attaching part 5. This unit is provided with first attaching parts 5A and 5B used when the lens 3 is directly attached to the main body 1 so that the relative distance between the work and the lens 3 becomes constant and second attaching parts 5B and 5C used when the lens 3 is indirectly attached to the main body 1 through the revolver 2. The distance between the lens 3 and the work becomes constant regardless of the fact whether or not the revolver 2 is attached to the main body 1, so that the lens 3 does not interfere with the work in the case of the attaching operation of the revolver 2.
Patent JP-H03198570-A (JP)
Title: Telephone reservation system using ic card
Inventor: KATATATSU KUNIHIRO
IPC: G06Q50/00
Filed: 1989-12-27
Abstract: PURPOSE:To attain accurate reservation by providing a reservation data output means reading a reservation data stored in a storage means of an IC card and outputting the data to a host computer and a reservation result data write means writing the reservation result data outputted from the host computer to the storage means of the IC card to a telephone set. CONSTITUTION:An IC card 1 is loaded to a loading port 6 formed to a telephone set 5. An input output terminal in contact with a terminal 4a exposed on the surface of the IC card 1 is provided in the inside of the loading port 6 to read and write a data to/from an EEPROM provided to the IC card 1. The telephone set 5 connects to a host computer installed to a traffic facility or a lodging installation or the like via a telephone line. A card ID specifying the IC card 1, a card holder ID specifying a possessor (reservation party) of the card, a name and a telephone number of the possessor, a telephone number of reservation destination, reserved date, reserved location, reserved number of personnel and the reserved result are stored respectively to each memory area.
Patent JP-2000162852-A (JP)
Title: Image-forming device
Inventor: HONDA TAKAO
IPC: G03G15/043
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To form a high-definition image of good quality without image flowing, regardless of environment by making different the amount between the air flow jet blast quantity and the air flow suction quantity of two air current generation means which differ according to an image-forming stage. SOLUTION: When water content which is calculated based on the temperature and humidity detected by a temperature and humidity detection sensor is 9 g or higher, for example, the air quantity of a blast fan 60 in post-electrification is set to 1/4 speed, in order to enhance ozone discharging ability in copying after starting the copying. When the water content is 16 g or higher, the air quantity thereof is set to half the speed (1/2 speed). When the water content is 9 g or higher, the priority of noise reduction is lowered, the image flowing prevention is regarded as important, and the air current velocity of a fan 67 in the post-electrification after forming the image is preferentially increased to full speed, then the difference between the blast and the suction is made zero, so as to enhance discharge efficiency on the suction side.  Furthermore, when the water content is 9 g or higher, the fan operation after forming the image is prolonged, and ozone gas is more surely discharged from the shielding case of a post-electrifier 62 and the shielding case of a primary electrifier.
Patent JP-2000165517-A (JP)
Title: Adsl system
Inventor: KUBONIWA OSAMU
IPC: H04M11/06
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To dispense with a POTS splitter of a subscriber's home to reduce the price and size of equipment and also to facilitate the installation of the equipment by digitizing the voice signals which are transmitted and received via an analog telephone set, multiplexing in time division the digital signals with the fast digital data and then transmitting and receiving those multiplexed digital signals. SOLUTION: An analog voice signal 40 received from an analog telephone set 10 is converted into a digital signal 42, and a line concentration circuit 14 adds a destination address to the signal 42 as an ATM cell string 43. Meanwhile, a fast digital signal 41 received from a fast digital data device 11 is converted into an ATM cell string 44 by the circuit 14, and a destination address is added to the string 44. Both strings 43 and 44 are supplied to a line concentration part 18, and a signal 46 which is modulated by an ADSL modem 15 is transmitted to a subscriber line 27 as an ATM cell string 45. A station device 20 demodulates the signal 46, extracts an ATM cell string 47 to send it to a line concentration circuit 22 and then sends the string 47 to an analog telephone network 25 or a fast digital network 26.  Thus, it's not required to use a POTS splitter which separates the analog signals from the digital data.
Patent JP-H04209720-A (JP)
Title: Vitrification of metallic foreign matter in molten glass
Inventor: TAKEUCHI YASUHIRO
IPC: C03B5/425
Filed: 1990-11-30
Abstract: PURPOSE:To prevent corrosion of bottom part and to improve qualities of glass by laying an electrically conductive refractory on a bottom part of a glass melting furnace, impressing AC current to the refractory, oxidizing metallic foreign matters and vitrifying. CONSTITUTION:To a refractory 2 of a glass melting furnace 1, a glass raw material 4 is fed from a raw material feed opening 3, heated by gas heating, electric heating, etc., and vitrified. The largest amount of metallic foreign matters 7 is deposited on a bottom part 5 below the raw material feed opening 3. An electrically conductive refractory (e.g. chromium oxide) 6 is laid on this part, an electric current is impressed from an AC electric source 8 to the part to oxide and vitrify the metallic foreign matters.