baber/WOPTO huggingface dataset:
Patent JP-H09180340-A (JP)
Title: Cartridge access station and assembled type disk device
Inventor: KOBAYASHI SHOJI
IPC: G11B17/22
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To easily load or eject an optical disk cartridge into or from a assembled type optical device and to provide a loading mechanism capable of automatically reversing the direction of the optical disk cartridge. SOLUTION: When the cartridge 3 is inserted to a cartridge holder 10 of the assembled type optical device from its inserting hole 6, a motor is rotated by a sensor 15. By this rotating force, a link 12 is rotated, and the cartridge holder 10 connectively mounted on the link is moved inside the assembled type optical disk device by guiding of a roller 11 which is journaled by a side part of the cartridge holder 10. A cam 31 is driven to rotate by a driving part to change a direction of the roller 11. Then, the cartridge 10 is reversed by reversing the motor, and is also moved inside the assembled type optical disk device by the guidance of the roller 11 to proceed into a prescribed position adjacent to an automatic carrier mechanism. In this position, the cartridge 3 is received by the automatic carrier mechanism.
Patent JP-H09182902-A (JP)
Title: Continuous joint shape steel and rolling method thereof
Inventor: IKUTA KAZUE
IPC: B21B13/10
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a continuous joint type shape steel whose opening width of a claw tip part is constant and whose fitting strength is excellent by manufacturing web thickness and claw part thickness to desired and arbitrary sizes according to the purpose of a use when manufacturing the continuous joint type shape steel by rolling. SOLUTION: A rolling process is constituted so that the continuous joint shape steel is provided with claw with the same type to the left and the right, which is bent in about circular-arc shapes on both sides in the width direction of a web with a specified thickness and width. In this case, after transferring and rolling projecting and recessing parts 1s on the outside surface of a flange part by the vertical rolls of a universal mill in an intermediate rolling process, by performing the bending of the flange by flange bending mill and finish mill, the continuous joint type shape steel with the projecting and recessing parts 1s on the inside surfaces of the claw parts, is formed.  By these projecting and recessing parts, by enhancing the coefficient of friction of the contact part of the claw part 1b of the continuous joint shape steel and a male joint part 1d of a connecting member 6, the male joint part 1d is made hard to detach from the claw part 1b, and fitting strength is improved.
Patent JP-H03202109-A (JP)
Title: Silica glass filter
Inventor: SHIRAISHI KOICHI
IPC: B01D39/20
Filed: 1989-12-28
Abstract: PURPOSE:To form a silica glass filter by laminating a microporous filter layer composed of non-crystalline silica with purity of 99.9% or more to a porous support composed of non-crystalline silica with purity of 99.9% or more and specific metal content of 150ppm or less. CONSTITUTION:Synthetic silica glass cullet synthesized by a flame method is subjected to dry grinding in a ball mill made of silica glass and the obtained powder is added to water. Next, the formed slip is molded by slip casting and the molded body is baked at about 1500 deg.C to obtain a porous support composed of non-crystalline silica with purity of 99.9% or more containing 150 ppm or less of alkali, alkali metal, heavy metals and an element of the Group BIII in the total amount. Further, the slurry containing the aforementioned synthetic silica glass cullet powder is cast on the porous support and baked to laminate a porous filter layer composed of non-crystalline silica thereto to prepare a silica glass filter.
Patent JP-H11160648-A (JP)
Title: Display device
Inventor: WATANABE MASAYUKI
IPC: G02B5/32
Filed: 1997-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a compact and inexpensive display device excellent in maintainability. SOLUTION: A first hologram layer 13 and a second hologram layer 14 with which a plate-like combiner 3 is provided are arranged by leaving a space between them and inclined with respect to the outside surface of the combiner 3. Then, image display light L is emitted toward the layer 13. The light L is advanced in the combiner 3 along the outside surface thereof by being diffracted by the layer 13 and guided by the layer 14. Besides, it is emitted outside the combiner 3 from the outside surface thereof by being diffracted by the layer 14. Then, the light L and light L' transmitted through the combiner 3 so as to passed through the layer 14 are put together by the combiner 3.
Patent JP-2000175500-A (JP)
Title: Inverter
Inventor: SUZUKI MASAHITO
IPC: H02P21/34
Filed: 1998-12-03
Abstract: PROBLEM TO BE SOLVED: To prevent generation of an undue inrush current, when an inverter is restarted by constricting a voltage command upon delivery of an inverter stop signal and stopping operation of the inverter, when the voltage command decreases within a prescribed range. SOLUTION: A gate stop decision section 26 blocks gate stop, even if a gate start signal GST generated from a command generating section 20 makes a transition from '0' to '0', i.e., from gate start to gate stop, until a voltage command Vc delivered from a vector-operating section 22 satisfies the condition 0<=Vc<=Vclim, where Vclim is a limit value. However, gate stop is forced, if the condition is not satisfied a prescribed time (to) after transition of the gate start signal GST from '1' to '0' is elapsed. The prescribed time (to) is the sum of a prediction time before the voltage command Vc goes '0', after current commands Id*, Iq* have fallen and is set as the sum of mogin times.
Patent JP-H10181673-A (JP)
Title: Bicycle provided with electric auxiliary power unit
Inventor: MORIMOTO YASUSHI
IPC: G01L3/14
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a bicycle with an electric auxiliary power unit capable of assisting specified power without being affected by noise or the like. SOLUTION: In a bicycle with an electric auxiliary power unit supplying auxiliary power from a motor 40, stepping force voltage values from a torque detection means 100 are converted by an A/D converter to be outputted in order, the minimum voltage being renewed in order based on these outputs is set as the minimum voltage value EO for a stepping force of zero to be memorized in a minimum value memory means 210, so power is assisted in accordance with difference between the minimum voltage value E0 and a post- output voltage value En outputted after that, and difference between the maximum voltage value Em memorized in a maximum value memory means 201 and the minimum voltage value EO is determined, so the minimum voltage value E0 is renewed and corrected by a value as reduction of a comparison voltage value Ec from the maximum voltage value Em.  Assisting of a larger power can thus be prevented even when it is renewed by a small voltage value by noise or the like.
Patent JP-H10188160-A (JP)
Title: Illumination device
Inventor: YAKURA YOSHIHIKO
IPC: H05B37/00
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To provide an illumination device capable of surely guiding people even at the time of disconnection and the fault of a main control panel. SOLUTION: A control panel 2 generates guiding operation signals including the number of control units 31 ... to be operated and the number of a flickering pattern based on the fire location information from a disaster prevention panel 1. The control units 31 ... send out flickering pattern signals for indicating the flickering pattern of guiding illumination instruments 41 ... based on the guiding operation signals of the control panel 2. The respective guiding illumination instruments 41 ... flicker in a prescribed order based on the flickering pattern signals of the control units 31 ... and guide the people in the order of the flickering of light.  The control panel 2 and the control units 31 ... are respectively provided with forced operation switches 25 and 351 ... and the guiding illumination instruments 41 ... and made to flicker in the prescribed order regardless of the fire location information from the disaster prevention panel 1 by the operation of the forced operation switches 25 and 351 ....
Patent JP-2001157890-A (JP)
Title: Garbage treatment apparatus
Inventor: KAJIURA TOMOAKI
IPC: B09B3/00
Filed: 1999-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a garbage treatment apparatus capable of efficiently treating garbage, generating no clogging and requiring no maintenance. SOLUTION: A garbage treatment apparatus is equipped with a grinding part for mixing garbage with water to grind the same, a decomposition tank for microbially decomposing ground garbage, the filter bed part 10 having ribs provided to the outer wall thereof provided in the decomposition tank and the water tank positioned under the filter bed part and the filter bed part 10 is made rotatable. Cavities may be provided on the ribs of the floor bed part and the ribs may be vibrated and may be inclined in a radial direction.
Patent JP-2000137043-A (JP)
Title: Cross coil type instrument
Inventor: ONOZAWA TAKATOSHI
IPC: G01R5/16
Filed: 1999-12-03
Abstract: PROBLEM TO BE SOLVED: To prevent a cross coil type instrument body from being assembled erroneously, with simple constitution. SOLUTION: This instrument is provided with a hand spindle 3, plural leg parts 2 are protruded on a diagonal line of a circumferential edge of a bobbin 1, and a dial plate and a light introducing body 7 are provided thereon. The instrument is also provided with a fixing part 2b formed projectedly on upper end parts 2a of the paired leg parts 2 out of the plural leg parts and fixed to the dial plate and the body 7, the first protruded part 2c formed to be lower than the fixing part 2b on the upper end part 2a of at least one leg part 2 out of the plural leg parts 2, and the second protruded part 7a formed on a reverse face of the body 7, and the first protruded part 2c and the second protruded part 7a are arranged in a point-symmetrical position via the pointer shaft 3 of a cross coil type instrument body 5.
Patent JP-H06165806-A (JP)
Title: Air bubble generator
Inventor: NISHIKAWA KUNIO
IPC: A61H23/00
Filed: 1992-11-30
Abstract: PURPOSE:To provide an air bubble generator which can generate fine air bubbles or large air bubbles by integrating a device for generating the fine air bubbles and a device for generating the large air bubbles to one device without respectively providing these devices. CONSTITUTION:An ejection port 3 is provided with an air suction nozzle 16 making the inside of this ejection port 3 communicate with the outdoor air. The ejection port 3 and the outdoor air are allowed to communicate with or shut off from each other by operation of a lever 12 of a changeover cock 11. Namely, hot water W contg. only the dissolved air is discharged into a bath tub 1 without sucking air into the ejection port 3 by shutting off the communication between the ejection port 3 and the outdoor air, by which the fine air bubbles are generated at the time of generating the fine air bubbles. The air is sucked from the air suction nozzle 16 into the ejection port 3 to incorporate the undissolved air into the hot water W and this hot water W is discharged into the bath tub 1, by which the large air bubbles are generated when the large air bubbles are desired to be generated.
Patent JP-H11168808-A (JP)
Title: Distribution board for housing
Inventor: KONDO RYUJI
IPC: H02B1/40
Filed: 1997-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a distribution board for housing which is capable of reducing manufacturing cost and facilitating parts control. SOLUTION: This distribution board 1 for housing consists of a box body 2 the front face of which has an opening in it, a main breaker disposed inside the box body 2 and wired, a circuit breaker (not shown) such as a branch breaker, and a covering body 3 which covers the opening of the box body 2 and is formed with openings for exposing the operation handle of the breaker disposed inside the box body 2 at appropriate positions. The covering body 3 is formed with an elastic arm part 4, and the arm part 4 is formed with a covering body side engagement body 5. The box body 2 is formed with a protrusion 6, and the protrusion 6 is formed with a box body side engagement body 7.
Patent JP-H06194496-A (JP)
Title: Reduction method of neptunium in fuel reprocessing solution
Inventor: NAKAMURA TOMOTAKA
IPC: G21C19/46
Filed: 1992-12-25
Abstract: PURPOSE:To alleviate load in waste liquid treatment by subjecting neptunium in reprocessed waste liquid to valence conditioning of tetravalence for facilitating solution extraction thereby separating neptunium having quite long half-life and toxicity from the waste liquid. CONSTITUTION:Reprocessing high level waste liquid where pentavalent neptunium and trivalent iron ion coexist is fed from a tank 1 to a conditioning tank 3 equipped with a stirrer 2 and a reducing agent for the trivalent iron ion, i.e., aqueous solution of hydroxylammonium nitrate, is added. The waste liquid is fed continuosly at a predetermined flow rate to a column 6 filled with a reduction catalyst, i.e., a platinum black catalyst, by means of a pump 5. When passing through the column 6, trivalent iron ions are reduced to bivalent iron ions which reduce neptunium to tetravalent through strong reducing function. High level waste liquid thus treated is fed to a receiving tank 7.
Patent JP-2000171058-A (JP)
Title: Dehumidifying air conditioner and air conditioner system
Inventor: MAEDA KENSAKU
IPC: F24F3/14
Filed: 1998-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a dehumidifying air conditioner capable of air conditioning in a high system efficiency in the case that an air conditioning load is mainly a dehumidifying load, and an air conditioner system capable of treating a sensible heat of the air conditioning load. SOLUTION: The dehumidifying air conditioner comprises a moisture adsorbing unit 103 adsorbing moisture in a treating air A and having a desiccant for desorbing the moisture with regenerated air B, and a heat pump HP1 for pumping a heat from a low heat source to a high heat source. As the high heat source, the air B before regenerating the desiccant is used, and, as the low heat source, a third heating medium is used except the air A and except the air B. Since the third medium is used as the low heat source of the pump, the case that the treating air is scarcely used as the low heat source can be dealt, and the dehumidified air can be supplied. The third medium is, for example, chilled water, and this can be used to treat a sensible heat load.
Patent JP-H10187214-A (JP)
Title: Device and system for supporting design of plant controller
Inventor: TANAKA KOICHI
IPC: G06F17/50
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To automate the preparation, of a schematic diagram, a connection list for connecting external lines and an intra-board wiring list. SOLUTION: Card sorts and their line information are stored in a card information data base 12. An I/O list 9 specifying the sorts of I/O signals, the sorts of cards to be used and the arrangement of these cards is inputted and stored as an I/O point list data base 11. A schematic diagram preparing means 13 prepares a schematic diagram from the contents stored in both the data bases 11, 12, a connection list preparing means 14 prepares a connection list and an intra-board wiring list preparing means 15 prepares an intra-board wiring list from the contents of an intra-board connecting position information data base 16 for storing information such as an intra-board connecting positions and both the data bases 11, 12.
Patent JP-H10182898-A (JP)
Title: Resin composition for thermoforming and its sheet
Inventor: OONO SHINJI
IPC: C08L23/10
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To obtain a sheet excellent in moisture resistance by compounding polypropylene, polyethylene, and a low. mol.wt. compd. in a specified wt. ratio and by specifying the ratio of the melt viscosity of the polypropylene to that of the polyethylene. SOLUTION: Specified amts. of polypropylene having an MFR (JIS K7210, condition 14) of 0.1-10g/10min, a high-density polyethylene, and a low mol.wt. compd. (e.g. a polystyrene oligomer) having a mol.wt. of 10,000 or lower and a softening point of 50-140 deg.C are compounded, if necessary together with a stabilizer, a plasticizer, an antioxidant, a filler, an antistatic agent, etc. The resultant compsn. is kneaded with a twin-screw kneader, etc., at a resin temp. of 180 deg.C or higher to give a resin compsn. for thermoforming contg. 84-45wt.% polypropylene, 15-40wt.% polyethylene, and 1-15wt.% low mol.wt. compd. and having a ratio of the melt viscosity (with a capillary rheometer at 250 deg.C at a shear rate of 121.6/sec) of the polypropylene to that of the polyethylene of 0.05-1.8.
Patent JP-H07183366-A (JP)
Title: Air suction method of large glass substrate
Inventor: KOZUKA TOSHIYUKI
IPC: B23Q3/08
Filed: 1993-12-22
Abstract: PURPOSE:To stably fix a large glass substrate by making the entire surface positive contact with a placement stand. CONSTITUTION:A plurality of square suction grooves 21a-21d arranged with a proper spacing are provided symmetrically with respect to the center point O of a large glass substrate 11 to be placed are provided on the surface of a placement stand 2. The glass substrate 11 which is placed at the placement stand 2 and whose surrounding is curved upward is sucked by air successively with a proper time lag deltat in the order of the suction grooves 21b, 21c, and 21d away from the suction groove 21a closer to the center point O and the entire surface of the glass substrate 11 is adhered to the placement stand 2, thus stably fixing the large glass substrate 11 on the placement stand 2 and hence preventing position deviation from occurring, at the same time focusing the focus of an exposure device to the entire surface, and accurately performing the projection exposure of the pattern of a mask plate 52.
Patent JP-H05183322-A (JP)
Title: Glass antenna for automobile
Inventor: SHINNAI MASAO
IPC: H01Q1/32
Filed: 1991-12-27
Abstract: PURPOSE:To improve the reception gain at a very wide frequency band from an FM radio broadcast wave till a TV broadcast wave UHF band even when the antenna is provided at a narrow location as a space at the lower part of heater wires. CONSTITUTION:At least a main element 4 having at least one horizontal wire and an auxiliary element 5 extended upward vertically from almost a midpoint of the main element 4 and extended horizontally toward one side via a fold-back part are provided at a glass antenna provided in a lower space of a defrosting heat wire 2 of a rear window glass 1 for vehicle and the antenna is energized from one side. Or at least the main element 4 having at least one horizontal wire and an auxiliary element 5 extended downward vertically from almost a midpoint of the main element 4 and extended horizontally toward one side via a fold-back part (the pattern exactly upside down as to the pattern above) are provided to a glass antenna provided in a lower space of a defrosting heat wire 2 of the rear window glass 1 and the antenna is energized from one side as the feature of this invention.
Patent JP-H07172271-A (JP)
Title: Car wash system
Inventor: OKI TAKAHARU
IPC: B60S3/04
Filed: 1993-12-22
Abstract: PURPOSE:To enable a car wash system to be used throughout a year without depending on weather, to ensure that the charges are collected, to increase an earning rate through the effective use of an installation site, to prevent feet from being wetted during washing and waxing by improving the drainage of the floor of a car wash room, and to facilitate car washing and waxing operations. CONSTITUTION:An automatic gate 1 is provided at the entrance of a car wash space and the car wash space is partitioned into a number of garage-like car wash rooms 2, each of which is provided with a system having a shower device 3 and an air blower. The automatic gate 1 is provided with a device 14 for announcing that the space is full and a taximeter 15, and the floor of each car wash room 2 may be formed into a slope with the exist side lowered and the center of its width lowered, and with a drainage ditch formed at the center.
Patent JP-H0670092-A (JP)
Title: High-resolution image source
Inventor: KONSUTANCHIN ENU ANAGUSUTOPOUR
IPC: H01J31/12
Filed: 1992-12-25
Abstract: PURPOSE: To provide the optical pixel pattern with high resolution by receiving image data at a CCD emitter, accelerating electrons to be discharged by impressing an electric field, letting these electrons collide on a phosphorus material and forming an image corresponding to the position and strength of these accelerated electrons. CONSTITUTION: On a substrate 43, a charge coupled device(CCD) is combined with a CCD emitter 42 of the integration gate and this is fixed together with a phosphorus coating layer 46 inside a transparent and gas-released air-tight enclosure 50 at the section adjacent to a conductive layer 48. The emitter 42 receives the serial electronically coded timewise data and converts them to parallel discrete electron discharge. Discharged electrons 45 are sufficiently accelerated by impressing the electric field, let collide onto the coating 46 and controlled based on the electric charge level of the CCD. Namely, the image is formed while changing the activation of phosphorus material according to the position and strength of accelerated electrons.  Thus, the optical pixel pattern with high resolution is provided, directly visually watched and optically coupled with a photosensitive material 22 or a photocoupler 60.
Patent JP-2000215021-A (JP)
Title: Voice control input method for portable input device
Inventor: OLIVER THOMAS C
IPC: G10L15/28
Filed: 1999-12-07
Abstract: PROBLEM TO BE SOLVED: To obtain an improved method which reduces the complexity of a user interface while decreasing the number of necessary user input buttons by making good use of user voice input for control over the operation of the portable input device. SOLUTION: The input device is powered ON (300). A 1st voice control input command is picked up by a voice pickup component (302). The voice control input command is processed (304). It is decided whether or not a matching command is found through comparison (306). When no matching command is found, that is reported to the user (310). Here, an audible word or specific signal tone pattern may be used. The input device expects a next voice control input command. It is decided whether or not a next voice control input command is received or whether the power source is turned off (312). When the power source is turned off, the process of the input device ends.
Patent JP-H11238853-A (JP)
Title: Semiconductor element and its manufacture
Inventor: LEE CHANG SOO
IPC: H01L29/06
Filed: 1998-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor element which is capable of maintaining stable current-voltage characteristic in an input pad peripheral circuit part during open/short inspection. SOLUTION: This semiconductor element comprises a first n-well 20 and a second n-well 30, which are separated and formed in a horizontal direction on the lower surface of element isolating regions (a) and (b), a p-channel transistor Q2 formed inside the second n-well 30 and an input protection transistor Q1, which is separated and formed in a horizontal direction to the first n-well 20 and the element isolation region (a) on a side opposite to the second n-well 30 and it comprises a guard ring formed in a boundary surface, on a semiconductor board existing between the input protection transistor Q1 and the first n-well 20.