baber/WOPTO huggingface dataset:
Patent JP-H09173707-A (JP)
Title: Steam remover for removing steam-component from heat sterilization treated liquid by steam
Inventor: HOSOKAWA TOSHIO
IPC: B01D19/00
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To make a treatment which hardly induces clogging possible by providing a steam remover for removing steam from a heat treated liquid with plural pieces of differential pressure forming plates having many pieces of pass holes flaring at the inlet side to a trumpet shape in the state of varying the sizes of the pass holes with each of the respective plates. SOLUTION: The evaporation section 4 as the steam remover is composed of plural pieces of the differential pressure forming plates 56, 58 which have plural pieces of the pass holes 60 flaring at the inlet side end to the trumpet shape in the state of varying in the sizes of the holes 60 with each of the respective plats. The heat treated milk in the state of contg. the steam-component subjected to the sterilization treatment by coming into contact with the clean satd. steam in a heat sterilizing section is shifted into a second evaporation tube 57 by acceleration utilizing the differential pressure by the passage through the pass holes 60 of the first differential pressure forming plate 56, by which a steam treatment rate is increased to 25%.  Next, the heat treated milk in the second evaporating tube 57 is similarly passed through the pass holes 60 of the second differential pressure forming plate 58 and is shifted into a third evaporation tube 59, by which the steam treatment rate is increased to 100%.
Patent JP-H11185246-A (JP)
Title: Discoid storage medium and disk device
Inventor: YOTSUYA MICHIO
IPC: G11B21/21
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To perform stable and safe unloading with a simple structure even in the magnetic disk device of a dynamic unloading type, which uses a negative pressure head slider. SOLUTION: Information is recorded/reproduced by magnetic head attached to a negative pressure head slider swung while being floating from a surface by a specified floating amount, and in an unloading area in the vicinity of an outer periphery, which is the unloading area of a discoid storage medium 12 for dynamic loading/unloading of the negative pressure head slider, a groove 12a is formed.
Patent JP-H06178636-A (JP)
Title: Fishing rod
Inventor: SUNAGA SHUNJI
IPC: A01K87/00
Filed: 1992-12-14
Abstract: PURPOSE:To provide the fishing rod having high reliability and excellent appearance by protecting the boundary of a coating film layer, when the coating film layer having the clear boundary is formed on the surface of the fishing rod. CONSTITUTION:A coating film layer 20' having an end edge 2OE' is formed on the outer surface of a fishing rod 10A, and the end edge 20E' of the coating film layer 20' is covered with a coating film 24' having a fine width W'.
Patent JP-H11179039-A (JP)
Title: Game ball replenishing device
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a game ball replenishing device capable of easily and quickly confirming the storage conditions of game balls and the generation conditions of abnormality inside a game machine island and effectively utilizing the outer peripheral surface of the game machine island. SOLUTION: This game ball replenishing device is provided with an operation state detection part for detecting the operation state of a machine being used by the player and a ball amount information management part 13 for detecting and managing the storage amount of respective storage tanks and transmits the information from a transmission part through a communication path to a gift ball exchange 40 arranged at the outer peripheral part of the game machine island. The gift ball exchange 40 displays transmitted ball amount information or the like in a partial area at the lower end or the like of a display part provided on the machine being used by the player by an icon or the like.
Patent JP-H09188327-A (JP)
Title: Rack for transferring flat glass
Inventor: AKITA HIROSHI
IPC: B65D19/44
Filed: 1995-12-29
Abstract: PROBLEM TO BE SOLVED: To transfer flat glass without causing any damages and without the need for packaging the flat glass, and further enable the flat glass having different sizes to be taken in and out in arbitrary order. SOLUTION: A plurality of partition members 10, 10 are parallely disposed in a frame body 1 wherein a base frame 2 and a top frame 3 are connected with each other by supports 4a, 4b, 4c, thereby dividing the interior of the frame body in right and left directions. Further, a plurality of rollers 11, 11 for supporting lower edges of flat glass thereon and guiding the flat glass in forward and backward directions are rotatably disposed on the base frame 2 in each section.  On the upper portion of the base frame 2, a support mechanism 12 is provided, which is located in a lower position than the upper parts of the rollers 11, 11 when the flat glass is taken in and out, but is elevated to a higher position than the upper parts of the rollers 11, 11 when the flat glass is transferred, thereby supporting the lower edge of the flat glass so that the flat glass cannot be moved forward and backward.
Patent JP-H07200130-A (JP)
Title: Optical digitizer and its display device
Inventor: OGAWA YASUJI
IPC: G06F3/0488
Filed: 1993-12-29
Abstract: PURPOSE:To enable a normal blackboard or white board to be used as an input reference surface and to actually leave a writing by fitting a writing tool atop a stylus. CONSTITUTION:This digitizer has at least two light emitting means 34 and 35 which emit lights with a specific time difference, and also has the stylus 3 which is used on the input reference surface 1 of the blackboard, etc., and two linear image sensors 8a and 8b which are arranged in the periphery of the input reference surface 1 and photodetect the lights made incident from the light emitting means 34 and 35 through a slit. Further, the digitizer is equipped with an arithmetic means (CPU) 9 which detects the two-dimensional coordinates of the light emitting means 34 and 35 on the basis of the outputs from those linear image sensors and also finds coordinate data on the writing point of the stylus 3 on the input reference surface from the two-dimensional coordinates.
Patent JP-H10180290-A (JP)
Title: Sewage/waste water treating device using anaerobic and aerobic microorganism
Inventor: KIN TOUKKU
IPC: C02F3/30
Filed: 1996-12-19
Abstract: PROBLEM TO BE SOLVED: To facilitate the operation of a sewerage/waste water treating device effectively using an anaerobic treating method being a high concn. waste water treating device and an aerobic treating method being a low concn. waste water treating device and to economically treat a sewerage/waste water. SOLUTION: This device for biologically treating an org. sewerage/waste water is operated by providing it with an anaerobic treating tank 4 in which the first media 2 is filled, an aerobic contacting tank 6 in which the second media 13 is filled, and a setting part 14 for high wave separation positioned in the upper part of an aerobic contacting tank 6 in a single biological reaction tank having a microorganism separating device 9 in the intermediate part.
Patent JP-2000162440-A (JP)
Title: Polarizing plate
Inventor: KOBAYASHI SHIGEO
IPC: G02F1/1335
Filed: 1998-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a polarizing plate prevented from causing damage to a polarized light separating sheet or sticking to it effectively even when the polarizing plate is arranged adjacently to the polarized light separating sheet by providing a specific micro-uneven structure and a water-repellent and oil- repellent layer on it. SOLUTION: In this polarizing plate 1, transparent protective layers 12, 14 made of polymer applied layer, a film laminated layer and the like are arranged on both side faces of a polarizing film 13 for the purpose of waterproof protection and the like. For example, the polarizing film 13 is formed by drawing a hydrophilic polymer film such as a polyvinyl alcohol group film after it adsorbs a dichromatic material such as iodine and a dichromatic dye. In the polarizing plate 1, a micro-uneven structure with a mean center line roughness of 0.1-0.5 μm and surface hardness of H-4H in pencil hardness is provided on one surface, and a water-repellent and oil-repellent layer 11 is provided on the micro-uneven structure.  In formation of the water-repellent and oil-repellent layer 11, an alkyl fluoride water-repellent and oil-repellent agent or a silicone water-repellent and oil-repellent agent consisting of alkyl fluoride or silicone is used preferably.
Patent JP-H07199156-A (JP)
Title: Liquid crystal display device
Inventor: KOYAMA JUN
IPC: G09G3/36
Filed: 1993-12-27
Abstract: PURPOSE:To obtain a liquid crystal display device in which holding can be performed regardless of the length of a holding time and a holding potential is not varied by potential variation of a scanning line by providing one digital storage circuit for one pixel and connecting pixel electrodes to the output terminals. CONSTITUTION:Data of signal lines 106, 107 are fetched in digital storage circuits 117-120 arranged near each pixel electrode by signals of scanning lines 104, 105. This storage state is held until next signals of scanning lines 104, 105 are applied. Since outputs of the storage circuits 117-120 are connected directly to a pixel electrode, a potential of a pixel electrode is fixed to a potential of either of a high potential side or a low potential side of a power supply potential of the storage circuits 117-120. Also, in this embodiment, the device is constituted so that a power supply potentials of the digital storage circuits 117-120 are driven with the same amplitude and a specified frequency (vertical synchronizing frequency, etc.) and voltage applied to liquid crystal is made 0 on average.
Patent JP-H11186205-A (JP)
Title: Simulation method for processed surface height
Inventor: TAKAHASHI HIROSHI
IPC: H01L21/00
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a method of simulating height distribution of a processed surface, which is capable of calculating pattern density dependence of chemical- mechanical polishing, wherein information of all consecutive work processes is taken into account by simplifying the data in terms of a single numerical value, called increment quantity, and reflecting them to area ratio. SOLUTION: Increment quantity I given by a process flow is added sequentially to mask data, changing graphic information. Sign and order of the increment are changed in accordance with the process flow. In this way, processing for the increment is performed up to a process specified by the flow (S1-S8). Next, area ratio distribution of the mask is calculated. This is performed by finding total area of figures existing in a specified range based on the graphic information of the patterning expressed by the mask data (S9), and outputting the data that correlate coordinate and area ratio. Then, area ratio after the processes is given, and final data for the area ratio are obtained (S10). Once the area ratio is found, numerical data for the height are obtained almost simultaneously (S12).
Patent JP-H11182034-A (JP)
Title: Self-climbing form device and construction method of building frame body
Inventor: IKEDA HIROTOSHI
IPC: E04G11/22
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a self-climbing form device by which construction works can be carried out without influence of steel frame beams and bracings even when a building frame body is provided with these members. SOLUTION: The self-climbing form device is provided with a first form plate 4, a second form plate 12 oppositely arranged to the first form plate, a first guide member 15 displaceably guiding the first form plate 4 along the vertical direction, and a second guide member 13 displaceably guiding the second form plate 12 along the vertical direction, and further, provided with a first reactive force rod 7 equipped so that the upper end side is stuck out of the upper end face of a part which has already been constructed in a building frame body, a second reactive force rod 15 parallel to the first reactive force rod 7, a first drive means 8 supported by the first reactive force rod 7 to displace the first form plate 4 along the vertical direction, and a second drive means 16 supported by the second reactive force rod 15 to displace the second form plate 12 along the vertical direction.
Patent JP-H07194586-A (JP)
Title: X-ray ct system and collimator for x-ray ct system
Inventor: YOKOYAMA FUMIKO
IPC: A61B6/03
Filed: 1993-12-29
Abstract: PURPOSE:To shorten operation time at reconstituting time by performing a helical scan by an electron beam gradually moving in a positive electrode-shaped X-ray focus arranged in a spiral shape, detecting an X-ray quantity passing through an examinee by a spiral detector, and regenerating it as an image. CONSTITUTION:This X-ray CT system has a tubular part 1 composed of a vacuum vessel, and this tubular part 1 has inside an electron gun 11, electron beam deflecting coils 12 and targets 15 arranged in a spiral shape at a prescribed angle as a positive electrode to generate an X-ray by supply of an electron beam. Cooling pipes 16 are arranged in back parts of the targets 15. A recessed part 19 capable of housing a bed 8 on which a detector 2, collimators 5 and a specimen P are placed, is formed on an opposite surface of the electron gun 11. The detector 2 is composed of a multichannel, and has a spiral structure whose light receiving surface is put on the inside, and is formed in a cylindrical shape, and the collimators 5 are composed of a pair of X-ray shielding materials, and an X-ray quantity is adjusted by controlling an interval between both shielding materials.
Patent JP-H10188407-A (JP)
Title: Recording and/or reproducing device
Inventor: NAKAMURA MAMORU
IPC: G11B15/44
Filed: 1996-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a recording and/or reproducing device capable of being miniaturized. SOLUTION: This device has a tape driving means running a magnetic tape by making a driving motor 132 a driving source, a cam gear 73, which is revolved by a mode changeover motor 65 and, also, in which a first cam groove 75 is formed, one pair of reel revolving gears 107, 108 revolving reel shafts by being connected to one pair of reel shafts and a connection lever 115, which is connected to the first cam groove 75 and, also, selects either of reel revolving gears 107, 108. Then, when the cam gear 73 is revolved, the connection lever 115 moves over a first position revolving the first reel shaft revolving gear 107 of one side and a second position revolving the first reel revolving gear 108 of other side.
Patent JP-H09168478-A (JP)
Title: Steamer for cereal and the like
Inventor: MURATA EIJI
IPC: A47J27/04
Filed: 1995-12-20
Abstract: PROBLEM TO BE SOLVED: To improve deliciousness of materials contained in cereal and the like by jetting steam from a jet part into a steam tank, filling the steam tank with steam via a stone stored in the steam tank, and steaming the cereal and the like in the steamer by this steam. SOLUTION: A steam tank 10 is provided on the top of leg bodies 50 and a storage part 11 for storing stones is formed in the center of this steam tank 10. A steam pipe 20 for feeding the steam is connected from the bottom of the storage part 11 and faced to the steam jet part 21 of the steam pipe 20. While passing through the stones, the steam jets out from a plurality of small holes 41 formed in an H-shaped branch pipe 40 so as to fill the steam tank 10, and processes cereal such as glutinous rice or raw needle in the steamer mounted on this steam tank 10. This constitution improves deliciousness of materials contained in the cereal and the like.
Patent JP-H07198413-A (JP)
Title: Signal processor for displacement sensor
Inventor: KURIMOTO AKIRA
IPC: G01B7/00
Filed: 1993-12-27
Abstract: PURPOSE:To judge the abnormality of the signal of a sensor by using two noise filters having the different time constants, setting the allowance value of a noise at the small value under the steady state, setting the allowance value at a large value when the sensor signal largely changes, and detecting the the relatively large noise component. CONSTITUTION:For example, the output of a main body 10 of a displacement sensor using a sliding resistor is processed in an ECU 20 and used for the electronic control of a throttle 30. At this time, the electric signals from the main body 10 are inputted into two filter circuits F1 and F2 in parallel. The time constants of the filters F1 and F2 are set so that C1R1<<C2R2. The signals passed through the filters F1 and F2 undergo A/D conversion and the processing in a CPU 22. An electronic control throttle 32 is driven with an output driver 24. The difference between two signals is small under the steady state and large under the transition state. Under the steady state, the allowable value of a noise is set at the small value, and the noise is suppressed. Under the transition state, the allowance value of the noise is set at the large value. The allowance range is windened so that erroneous operation does not occur by the intrinsic change, and the throttle control is stabilized.
Patent JP-2001176985-A (JP)
Title: Semiconductor device
Inventor: ABE YUJI
IPC: H01L29/49
Filed: 1999-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device equipped with a CMOS improved in the characteristics of respective nMOS and pMOS transistors. SOLUTION: A work function ΦMn of a gate electrode 6 of nMOS is made into value between electron affinity χs of silicon and an energy difference Φi of intrinsic Fermi level εi of silicon and the vacuum level of silicon, namely, set so as to establish the relation of χs<ΦMn<Φi. Besides, a work function ΦMp of a gate electrode 7 of pMOS is made into value between the added result of the electron affinity χs of silicon and a band gap energy Eg of silicon and the energy difference Φi of the intrinsic Fermi level εi of silicon and the vacuum level of silicon, namely, set so as to establish the relation of Φi<ΦMp<χs+Eg. Thus, in CMOS, the original performance of respective nMOS and pMOS can be effectively utilized.
Patent JP-H06182674-A (JP)
Title: Rotary impact tool
Inventor: OKUMURA MICHIO
IPC: B25B21/02
Filed: 1992-12-16
Abstract: PURPOSE:To simply stop the striking function and also switch the revolving speed for use when a rotary impact tool is merely used as a drill. CONSTITUTION:A rotary impact tool is provided with an impact stop mechanism restricting the retreat of a hammer 12 to block the impact of the hammer 12 to an anvil 11 and a speed change mechanism 5 switching the revolving speed of a spindle 6 to a high speed or a low speed.
Patent JP-H10181539-A (JP)
Title: Wiper blade cleaning method and cleaning agent used for execution of this method
Inventor: KONDO TAKASHI
IPC: B60S1/38
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To regenerate and reuse a wiper blade so as to prevent adhesion of grains and powder disturbing visibility by wiping a glass surface contact part of blade rubber of a wiper blade with a cleaning agent, formed of a volatile solvent, and eliminating an oxide film formed at the blade rubber. SOLUTION: Blade rubber 16 has a tapered glass surface contact part 16B, brought into flexible contact with the glass surface 20 to clean the glass surface 20 while sliding on the glass surface 20, at the tip edge of a rubber body 16A. The glass surface contact part 16B of the blade rubber 16 of a wiper blade 10 is wiped with a cleaning agent, formed of a volatile solvent, so as to eliminate an oxide film 18 formed at the blade rubber 16. The wiper blade 10 is thereby regenerated and prevents fine grains or powder of the oxide film from sticking to the glass surface 20 from the wiper blade 10, thus preventing the visibility of glass from being disturbed.
Patent JP-H10190620-A (JP)
Title: Spread spectrum diffusion modem
Inventor: SEKINE MASATOSHI
IPC: H04B1/7073
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To keep the SN ratio of the received signal at a prescribed level to prevent the easy proceeding to the pseudo synchronous processing by controlling the level of the noise signal to be added to the received signal to be supplied to a modem at the prescribed value based on the ratio set between a pilot or beacon signal and the noise of a receiver. SOLUTION: A CN ratio measurement device 5 extracts a pilot signal component Pp to be referred to from the received signal that is inputted via a distributor 3 by means of BPF 51 and an attenuator 52 and then measures the difference against a receiver noise component Pn obtained by a BPF 54 via a difference detection circuit 53. If Pp<Pn is defined, a level adjuster 41 is controlled to lower the level of noise which is inputted to a synthesizer 43 from a white noise generator 42. The noise level is heightened if Pp>Pn, and the CN ratio of the received signal outputted from the synthesizer 43 at a signal level that is set by the attenuator 52 and the circuit 53. As a result, the quick proceeding is secured without missing an opportunity of synchronization with a normal signal even in a pseudo synchronous mode.
Patent JP-H05172104-A (JP)
Title: Control device of proportional electromagnetic valve
Inventor: KURODA SHINJIRO
IPC: F15B9/09
Filed: 1991-12-25
Abstract: PURPOSE:To offer a control device for improving responsiveness while keeping overlap at the time of a neutral state and preventing leak thereof, and to prevent generation of vibration in a circuit system. CONSTITUTION:This is a control device of a proportional electromagnetic valve provided with a proportional electromagnetic valve equipped with actuator ports 3, 4, a pump port 1, and a tank pot 2, which closes in keeping overlapped condition at the neutral position while controlling opening thereof in accordance with exciting voltages for solenoids 5, 6. This device is equipped with an output part 7 for outputting this exciting voltage, and a correcting circuit 10 for adding offset voltage of the exciting voltage from the output part and correcting increasing rate of the voltage, in a stage where the exciting voltage is low, with a steep gradient. Moreover, a bypass passage for connecting a pair of passages in an actuator port side to each other is provided and a variable throttle is provided in this bypass passage.
Patent JP-2000179664-A (JP)
Title: Automobile
Inventor: FRIEDMANN OSWALD
IPC: F16H61/00
Filed: 1999-12-16
Abstract: PROBLEM TO BE SOLVED: To control a continuously variable transmission device without occupying a large space, to favorably save the manufacturing cost, and to shorten the assembly time by providing a valve system to which a hydraulic conduit to regulate the transmission gear ratio is connected on a hydraulic device to change, maintain or fix the transmission gear ratio of the continuously variable transmission. SOLUTION: A continuously variable transmission 10 is provided with disk sets 14, 16 having a rotational moment filler device 18, and disk sets 20, 22 with a chain 24 wound therearound. Closing or contraction of the space of conical disks 14, 16, 20, 22 of one disk sets 14, 16 or 20, 22 releases the other disk sets to change the transmission gear ratio. A hydraulic device 12 generates the maintaining force on the conical disks 14, 16, or 20, 22, or the chain 24, and regulates the transmission gear ratio. A valve system 26 regulates the maintained pressure and the regulated pressure, and is connected to a hydraulic pressure source 28 and a proportional valve device 30 to generate the controlled pressure, and hydraulic conduits 32, 34, 36 are connected to the transmission device 10.