baber/WOPTO huggingface dataset:
Patent JP-2000012934-A (JP)
Title: Laser light splitter/transmitter and multistage laser amplifier utilizing the same
Inventor: TADA MINORU
IPC: H01S3/094
Filed: 1998-06-24
Abstract: PROBLEM TO BE SOLVED: To obtain an inexpensive, high-output, and high-directivity multistage laser amplifier having a high transmission efficiency by using a laser beam splitter/transmitter which has a small size as a whole, can stably transmit exciting laser beam by splitting the laser light into many parts, give few damages to optical fibers, and can be assembled with high assembling workability. SOLUTION: A laser beam splitter/transmitter is provided with an pumping laser device 2 which emits exciting laser light, a photocouper incorporating a lens array 21 which splits the exciting laser light into a plurality of split pumping laser light rays 221 and condenses the laser light rays and a plurality of receptacles 241 which fix the incident ends of the split stimulating laser light rays, a plurality of optical fibers 23 the incident ends of which are respectively connected to the receptacles 241 and which transmit the split pumping laser light rays 221, and a common base which separately holds the lens array 21 and a supporting plate which supports the receptacles 241 in the vertical direction and concurrently works as a service platform for adjusting the attaching positions of the receptacles 241.
Patent JP-S6420711-A (JP)
Title: Voltage comparating circuit
Inventor: ISHITOBI KAZUNAGA
IPC: H03K3/03
Filed: 1987-07-15
Abstract: PURPOSE:To realize hysteresis without being affected by a pull-up resistor and load impedance by using an output voltage of a comparator to turn on/off the switching circuit, thereby varying the input voltage of the comparator. CONSTITUTION:The switching circuit 11 uses a voltage V0 at the output terminal 3 of the comparator 10 and is turned on/off. The polarity of the hysteresis is determined depending whether the switching circuit turned on is at a high level of the output voltage V0 of the comparator 10 or at a low voltage, and also it depends on that an input voltage Vin and the reference voltage Vref of the comparator 10 are made noninverting and inverting inputs to the comparator 10. Moreover, it also depends on whether applies voltages V3, V2 5, 6 are made positive or negative. Thus, the hysteresis is obtained without being affected by the pull-up resistor of the comparator.
Patent JP-S6239186-A (JP)
Inventor: KI BIREI
IPC: B25B13/22
Filed: 1985-08-14
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-2001000320-A (JP)
Title: Rice cooker
Inventor: YAGI MASATOSHI
IPC: A47J27/14
Filed: 1999-06-24
Abstract: PROBLEM TO BE SOLVED: To easily replace a control component when a control portion fails, by pulling out the control portion stored on the lower part side of a rice cooker body storing a pan and a heating coil on the upper part side out of the rice cooker body while a front plate placed on the front surface of the rice cooker body is removed. SOLUTION: A pan 33 is stored in a round hole 33a of a top plate 32 covering the upper surface of a rice cooker body 31, and a control portion 43 for controlling the rice cooking is stored in the lower part of the rice cooker body 31. A front plate 47 is removably mounted to the front surface of the rice cooker body 31, and a rail 43a for removing this front plate 47 and pulling out the control portion 43 to the front surface side is fixed to the bottom surface 31b of the rice cooker body 31. Therefore, when the control portion 43 fails, an inverter substrate 40 for controlling a heating coil and a power supply substrate 40a can be easily replaced by removing the front plate 47 and pulling out the control portion 43 to the front surface side. Particularly regarding to equipment for business it can be easily repaired without moving an equipment body or reversing top side down.
Patent JP-S6070839-A (JP)
Title: Clock extracting and switching system
Inventor: FURUKAWA KIYOSHI
IPC: H04L7/00
Filed: 1983-09-28
Abstract: PURPOSE:To attain multiplex clock reception from duplicated clock reception by driving a counter with a clock oscillated from a clock interruption detecting circuit, using this counter output as a selector signal and attaining the connection to all clock reception circuits. CONSTITUTION:When the clock reception circuit 1 is failed, a clock reception fault signal 9 is outputted and also a clock signal 6 is interrupted, an output Q' of a clock interruption detecting circuit 3 goes to H, and a counter 5 is counted up by the oscillation block of an outgoing circuit 4. An output Q of the counter 5 becomes a selection signal of a selection circuit 2 to select one circuit of the circuit 1. When the circuit 1 is faulty, the counter 5 is counted up by the clock of the circuit 4, and the count is performed until the circuit is connected to the normal circuit 1, and when it is connected to the normal circuit 1, the output Q' of the circuit 3 goes to L, the oscillation of the circuit 4 is stopped and the counter 5 keeps the state.
Patent JP-H0528040-A (JP)
Title: Quick memory access system
Inventor: WAUKE YASUSHI
IPC: G06F12/12
Filed: 1991-07-18
Abstract: PURPOSE:To enable quick memory access with relatively less hardware amount and easy-to-control manner by reducing erroneous penalties caused by erroneous hits on a cache memory. CONSTITUTION:In a computer system performing a quick access using a cache memory 51, a high-speed non-cache memory 54 is directly connected to a CPU bus 41 other than the cache memory 51. Data and codes to be frequently accessed are stored in the non-cache memory 54, and a decision means 32a in a memory controller 32 selects the non-cache memory 54 or the cache memory 51. The normal data and codes are accessed through the cache memory 51 by a CPU 31, the data and codes to be frequently accessed are directly accessed to the non-cache memory 54 by the CPU 31. Thus, the memory access speed can be further increased.
Patent JP-S5966664-A (JP)
Inventor: IWATA YOSHIMI
IPC: F25B1/00
Filed: 1982-10-08
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-H11347556-A (JP)
Title: Electrochemical water treatment apparatus and method
Inventor: KOIKE NORIO
IPC: C02F1/46
Filed: 1998-06-10
Abstract: PROBLEM TO BE SOLVED: To provide the subject apparatus and method capable of corresponding to the fluctuations of water quality and an increase and decrease in water treatment capacity by dispensing with a piping or energy accompanying the introduction and discharge of water to be treated and a water leak measure or the arranging space of an electrolytic cell. SOLUTION: A metal electrode main body 3 formed by laminating a plurality of metal electrode units 1 and spacers to clamp them by bolts 6 and nuts 8 is immersed in water to be treated to perform water treatment. Since a piping is not required and pressure loss at a time of the passage through an electrolytic cell is not generated, water can be economically treated and disassembling and assembling become easy and the attachment and detachment of bolts and nuts are becomes easy.
Patent JP-H0229160-A (JP)
Title: Facsimile equipment
Inventor: SHIMIZU MASAYUKI
IPC: H04N1/21
Filed: 1988-07-19
Abstract: PURPOSE:To prevent waste of recording paper by recording and outputting received picture retrieved by a retrieval means, selecting required received picture and recording and outputting the result. CONSTITUTION:Every time picture information is received through incoming detection, the received picture information is stored in a picture storage device 21, the received management information is formed and stored in a system memory 12. When the retrieval mode is selected by the mode key of an operation input section 1, the control section 11 displays the received file retrieval pattern on a graphic display device 2a of a display section 2 and selects the required picture in the received picture and records it. Thus, the waste of recording paper is prevented.
Patent JP-H0464166-A (JP)
Title: Character processor
Inventor: NAKAO HIROSHI
IPC: G06F17/21
Filed: 1990-07-03
Abstract: PURPOSE:To reduce an operator's burden when inputting many addresses by layouting checked name data according to the output layout rule of a name layout storage means, and outputting address data including these name data. CONSTITUTION:When the printing command of a desired address is executed from a command means 5, only name data are read out from a storage means 2 storing desired address data, and these name data are checked whether corresponding to name data stored in a biographical dictionary means 3. When the both data correspond with each other, the name data are layouted according to the output layout rule of a name layout storage means 4, then outputted in an output means 8. Thus, the layout of the name data manually operated up to now can be operated automatically, so it is possible to reduce the operator's burden related to an input operation.
Patent JP-2001007955-A (JP)
Title: Multi-functional terminal, network system, multi- functional terminal control method, and storage medium
Inventor: YOSHIDA TAKEHIRO
IPC: H04N1/00
Filed: 1999-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a multi-functional terminal which avoids overflow of a memory even in the case of facsimile reception in the multiple set output mode. SOLUTION: This terminal is provided with a means which performs output processing of facsimile reception information after storing it in the memory and a means which receives information from a network into the memory and outputs the number of sets of information which is designated by an external device on the network. An upper limit value register circuit 24 sets an upper limit value to the number of sets of information which is designated by a personal computer on the network. This upper limit value is set to a larger value according as the remaining storage capacity of the memory is larger.
Patent JP-H091666-A (JP)
Title: Ultrasonic processing apparatus
Inventor: TERADA MASAAKI
IPC: B29C65/56
Filed: 1995-06-21
Abstract: PURPOSE: To perform processing according to a dimension and material quality by setting the amplitude of an ultrasonic generation means according to the position of a processing surface by the amplitude level setting part of a control means having a positioning control part to apply proper thermal deformation to an article to be processed. CONSTITUTION: The positioning control part 42 of a control means 40 controls the stepping motor of a positioning mechanism 30 to transmit the position of a processing surface 22A to an amplitude level setting part 43. The amplitude level setting part 43 controls an amplifier and changes the amplitude of the ultrasonic vibration transmitted to the processing surface 22A of a tool horn 22 by an ultrasonic generation means 23. A memory 44 stores the contact position and pressure contact completion position inputted from a control data input means 41 and further stores the voltage of the oscillation signal of the amplifier 25 and the rotational speed of the stepping motor to transmit them to the positioning control part 42 and the amplitude level setting part 43.  By this constitution, the amplitude of the ultrasonic vibrator is changed to predetermined amplitude by the positioning control part 42 and the amplitude level setting part 43 to perform the processing according to the dimension and material quality of an article to be processed.
Patent JP-H05303699-A (JP)
Title: Radiation type fire sensor
Inventor: KOBAYASHI RYOSAKU
IPC: G08B17/12
Filed: 1991-07-18
Abstract: PURPOSE:To provide a radiation type fire sensor which can prevent the shift of a photodetecting element and the bending of a lead wire that are caused by the impacts and the vibrations and is never affected by the electromagnetic waves. CONSTITUTION:A casing 10 contains a bottomed cylindrical main body 11 and a cover 13 which includes a sloping part connected to the body 11 and having its diameter reduced toward the upper part and a light transmitting window 14 formed on the upper bottom. Then a 1st printed board 31 is stored in the sloping part of the casing 10 together with a 2nd printed board 35 which is connected to the lower part of the board 31 and stored in the casing 10, and a photodetecting element 33 which is provided between the window 14 of the casing 10 and the board 31 and connected to this board 31. Furthermore a preamplifying part is added to the board 31 to amplify at least the output of the element 33.
Patent JP-H06325868-A (JP)
Title: Thin film electroluminescent panel
Inventor: TANIGUCHI HARUTAKA
IPC: H05B33/06
Filed: 1993-07-20
Abstract: PURPOSE:To provide a sealed base board for protecting an EL element formed on a glass base board from the outside air so that the sealed base board is unlikely to go in breakage as much as the glass base board and also suppress the material cost and processing cost. CONSTITUTION:A sealed base board is formed from a composite material with metal layers 22 laminated on at least either surface of an organic resin 22. This allows suppression of the costs, facilitates the processing, prevents breakage because of flexibility of the organic resin. and gives a sealing effect with the low moisture permeability of the metal. The electromagnetic waves emitted from EL element can be shielded simply by grounding the metal layer 22 of sealed base board.
Patent JP-S57101862-A (JP)
Title: Electronic copying machine
Inventor: SARUWATARI RIYOUJI
IPC: G03G21/16
Filed: 1980-12-17
Abstract: PURPOSE:To permit the easy and sure removal of jammed paper with simple constitution by providing a displacing mechanism for expanding a transfer paper transferring path cooperatively with the opening and closing of an opening window for removal of jammed paper. CONSTITUTION:Press rolls 35 are in rolling contact with a turn roller 34 and are spaced therefrom when an arm 38 turns. A driven side resist roller 25a is spaced when an arm 42 turns. These arms 38 and 42 are turned by means of a lever 45 and a cam 43 interlocking to the opening and closing of a door body 33 of an opening window 31, and a roller displacement mechanism 46 is constituted by means of the lever 45 and the like. In case jammed paper occurs with this constitution, the operators opens the door body 33, then a transfer paper transferring path 28 is expanded by said mechanism 46, and the operator removes the jammed paper by his hand or using pincettes. Thereby, the jammed paper is removed extremely easily and surely with the simple constitution.
Patent JP-S5880676-A (JP)
Title: Developing device of electronic copying machine
Inventor: KATAO SHIYOUJI
IPC: G03G15/08
Filed: 1981-11-09
Abstract: PURPOSE:To utilize the inside of a photosensitive drum for a toner storing vessel, by providing a long hole in the longitudinal direction of the photosensitive drum, placing a toner feed roller having a feed groove at the outside circumferential surface, and feeding a toner through a toner collecting member from said feed groove. CONSTITUTION:A toner hopper 24 is provided in a photosensitive drum 5, and stores a toner 25. A toner feed roller 26 has several toner transporting feed grooves 28 at the outside circumferential surface, and is provided in guides 29a, 29b. A toner collecting roller 27 rubs by sliding against the toner feed roller 26, rotates this toner feed roller 26 in accordance with rotation of the photosensitive drum 5, and feeds the toner 25 stored in the toner hopper 24 to a developing device from the inside of the groove 28.
Patent JP-H0617607-A (JP)
Title: Pressurized fluid bed roller composite power generating equipment
Inventor: SAKATA TARO
IPC: F02C3/26
Filed: 1992-07-06
Abstract: PURPOSE:To operate a catalyst denitration device at an early stage by providing a circulating water piping so as to guide the boiler circulating water separated by a steam separator to the water supply inlet of an exhaust gas cooler positioned upstream from a catalyst denitration device in the gas flow line, and recirculating the boiler circulating water to the water supply inlet of the exhaust gas cooler when the system is started. CONSTITUTION:The heat generated by the combustion is discharged from a fluid bed boiler 1 to a gas piping 2, and guided to a gas turbine 4. When the system is started, the fluid from the outlet of an evaporator 9 is separated into steam and water by a steam separator 12 in order to keep the in-tube flow speed at the specified value, and the separated water as the circulating water is mixed with the feed water at the inlet of a high temperature exhaust gas cooler 16 through a boiler circulating pump 13 and a circulating water piping 14. Thus, the temperature of the feed water at the inlet of the high temperature exhaust gas cooler 16 rises, and the inlet gas temperature of a denitration device 17 rises. This constitution allows the denitration device 17 to be operable at an early stage.
Patent JP-S6068954-A (JP)
Title: Electrode head
Inventor: YOSHIKAWA YOSHITAKA
IPC: B41J2/395
Filed: 1983-09-27
Abstract: PURPOSE:To obtain an electrode head which enables a high resolution recording by burying or laminating a long and thin electric conductor into or on a specified fixing material in a striped form so as to expose the tip thereof. CONSTITUTION:A long and thin electric conductor 21 is fixed on a fixing material 22 made of a thermosetting resin containing a mixture of hexagonal boron nitride and talc by burying, lamination or the like. The tip of a stripe-shaped electric conductor 21 is exposed and electrically energized with a recording body. The molding containing 5wt% or more of hexagonal boron nitride with 25-90wt% of hexagonal boron nitride and talc in total may be used for the material fixing the electrode head.
Patent JP-S57103447-A (JP)
Title: Fm transmission system with low power consumption
Inventor: TOYODA TSUYOSHI
IPC: H04J1/10
Filed: 1980-12-17
Abstract: PURPOSE:To reduce the power consumption of a repeating station, by changing the upper band of an FDM multiplex telephony to the lower band to lower the transmission  output of the intermediate repeating station when the reduction of the number of used channels is detected as the result of monitoring the number of used channels and a used band. CONSTITUTION:When the number of channels is reduced at night or the like in the FDMFM multiplex telephony signal transmission line, the reduction of the number of channels is detected by a channel number and service band monitoring equipment 23 in the receiving side. The monitoring equipment 23 outputs a channel changes controlling signal (a) and a transmitter output switching control signal (b) and uses a line of the opposite direction to transmit them to a channel switching FDM signal generator 12 of the transmission side and an FDM signal demodulator 21 of the receiving side, and bands of all used channels are changed to the lower band of the FDM signal. Simultaneously, the signal (b) is transmitted to an intermediate repeating station; and in the repeating station, the power source of a high output power amplifier 18 is cut off by the signal (b), and a changeover switch 17 is driven, and the output of a low output power transmitter 16 is connected to an antenna 24 and is transmitted. Thus, the power consumption of the repeating station is reduced without degradation of S/N.
Patent JP-H08190203-A (JP)
Title: Formation of resist pattern
Inventor: BE SOUMAN
IPC: G03F7/20
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a resist pattern having a vertical profile by forming a thin primary photo resist pattern which absorbs the light reflected by the surface of a lower base. SOLUTION: A primary photo resist 7' is thinly applied to a base 5 or a lower layer upper part, and exposing process using a mask 2 and developing process are executed to form a primary photo resist pattern. An intermediate layer 10 is formed over the whole surface, a secondary photo resist 9 is applied, and a secondary photo resist pattern is formed in the exposing process using the same mask 2 as the exposure of the primary photo resist 7' and developing process. Then, the intermediate layer 10 is etched to form a resist having a vertical profiled by the secondary photo resist pattern superposed with the primary photo resist pattern. Thus, the light irregularly reflected from the primary photo resist pattern is absorbed, whereby the occurrence of notching in the secondary photo resist pattern can be minimized.
Patent JP-H0935642-A (JP)
Title: Color plasma display and its manufacture
Inventor: YOKONO MASAMICHI
IPC: H01J11/36
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive and high-picture-quality color plasma display by shortening or omitting the exclusive process for formation of a wall, using an easy wall formation method. SOLUTION: When forming electrodes in a desired shape on a front panel 1, patterns in a desired shape electrically independent from any electrodes on the front panel are made at the same time by the same means and the same material. And, giving this pattern a wall function the wall can be formed easily.
Patent JP-H0622852-A (JP)
Title: Vacuum bottle pot
Inventor: NAGASAKA TOSHIO
IPC: A47J27/21
Filed: 1992-07-07
Abstract: PURPOSE:To provide a circulating function used exclusively for purifying water, for realizing a long service life of a motor-driven pump without heightening the height of a main body. CONSTITUTION:A second motor-driven pump 16 used exclusively for a circulating passage 25 is provided separately from a motor-driven pump 8 for a hot water pouring passage 15, a water purifying filter 32 is attached to the lower face of a cover body 26 so as to be freely attachable and detachable, a control means 51 for controlling an operation of a second motor-driven pump 16 by a temperature or a voltage for a prescribed time by detecting information of a temperature sensor 5 is provided, and in the water purifying filter 32, a contained object 33 consisting of activated carbon, an eluted substance of a mineral component, ceramic or their mixture is inserted.
Patent JP-H1122721-A (JP)
Title: Dynamic pressure bearing device and motor using it
Inventor: ISHIZUKA YUTAKA
IPC: G02B26/10
Filed: 1997-07-04
Abstract: PROBLEM TO BE SOLVED: To effectively generate a dynamic pressure, and facilitate the management of a manufacturing process by forming a dynamic pressure generating groove on a resin layer applied to a shaft part circumferential side surface or cylindrical part inside surface by cutting so that the resin layer is left in the bottom part. SOLUTION: The circumferential side surface 31 of a fixed shaft 3 is coated with a polyamide imide resin layer 16, and a dynamic pressure generating groove 61 is formed in the resin layer 16. Cutting work is adapted for the formation of the groove 61, and the edge part 63 of the groove 61 is precisely formed so as to be right-angled. The depth d4 of the groove 61 is set smaller than the thickness dimension d3 of the resin layer 16 to leave the resin layer 16 in the bottom part 64 of the groove 61. Further, the surface 17 of the resin layer 16 other than the part of the groove 61 is also cut. Thus, seizure of a dynamic pressure surface 65 can be prevented, the precision and form of cutting can be utilized as they are since no coating is applied to the surface side after the groove 61 is formed, and the maintenance of dimensional precision is facilitated.  Further, since the surface 17 is precisely cut in the whole dynamic pressure surface 65, a dynamic pressure can be effectively generated.