baber/WOPTO huggingface dataset:
Patent JP-H05154188-A (JP)
Title: Medical treatment waste sterilizing device
Inventor: YOSHIOKA YOSHIKI
IPC: A61G12/00
Filed: 1991-12-03
Abstract: PURPOSE:To obtain the medical treatment waste sterilizing device which completely sterilizes the medical treatment waste by heating the medical treatment waste with both of hot wind and IR radiation and is easily usable. CONSTITUTION:A sterilizing chamber 2 provided in the upper part of the body is connected to a hot wind inlet 5 and a hot wind outlet 6. The wall 2a of the sterilizing chamber 2 is coated with an IR radiation coating of long wavelengths and radiates the IR rays of the long wavelength when heated. A heater 3 connected to the hot wind inlet 5 heats the flowing air to about 80 to 200 deg.C and the medical treatment waste 21 is sterilized by such high-temp. air. The circulating air is made dischargeable by a damper 8 provided downstream of a fan 7 and a circulating path 9 introduces the fresh air to an air circulating path and discharges the gases and malodors generated by the medical treatment waste 21 and the heater 3. A discharge air heater 10 for heating and sterilizing the discharge air is provided in the discharge path 9. A bottom plate 13 is opened at the end of the sterilizing and cooling process and the medical treatment waste 21 falls down to a downward pulverizing device 15 where the medical treatment waste is pulverized by a blade 16 rotated by a motor 18.
Patent JP-2000181626-A (JP)
Title: Display device
Inventor: OKAMOTO MANABU
IPC: G06F3/041
Filed: 1998-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a display device capable of being made thin and light in weight, also performing a touch operation and preventing the leakage of electromagnetic waves. SOLUTION: A front panel 16 attached to a display is provided with conductive mesh 16A where network lines 16a are parallelly arranged in one direction and conductive mesh 16B where network lines 16b are parallelly arranged in the direction perpendicularly to the lines 16a, the mesh 16A and the mesh 16B are separated in a required interval, the lines 16a and the lines 16b are mutually arranged in a freely contactable way with the bend of ones of them, a scan signal generation circuit 17 is connected to the mesh 16A, and a scan signal input circuit 18 detecting the contact positions of the lines 16a and the lines 16b is connected to the mesh 16B.
Patent JP-2001138995-A (JP)
Title: Rescue signal balloon
Inventor: YOSHIMORI JUNICHI
IPC: B64B1/58
Filed: 1999-11-11
Abstract: PROBLEM TO BE SOLVED: To inform a mother ship of a diver's whereabouts to prevent a disaster when losing the direction due to diving in the sea for a long time and surfacing in a position far from the mother ship. SOLUTION: This rescue signal balloon comprising a small gas cylinder, a gas filling instrument and a folded balloon is carried when diving in the sea, and the balloon is shot up when meeting with a disaster to make a diver's whereabouts known.
Patent JP-H04317033-A (JP)
Title: Single-sideband optical modulator for optical- wave system
Inventor: ROBAATO ORUSUHANSUKI
IPC: H04J14/02
Filed: 1991-12-27
Abstract: PURPOSE: To put light carriers close and away from each other, while minimizing interference so as to maximize transmission bandwidth. CONSTITUTION: An optical communication method and a device are provided which transmit two or more light signals of various light carrier frequencies with high spectrum efficiency, through a single optical fiber 52. The respective light carriers are generally modulated by using a multiple modulation subcarrier. In an example, an optical phase modulator 42 deletes the secondary intermodulation product of the respective light signals and only a light carrier frequency 2fMA can be separated. Here, fMAX is a maximum modulation frequency. In another example, a single side-band optical phase modulator performs secondary intermodulation and deletes one signal side bandwidth, and consequently only a light carrier frequency fMAX can be separated.
Patent JP-2001008179-A (JP)
Title: Tuner for catv
Inventor: MATSUURA SHUJI
IPC: H04N7/16
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a tuner for a CATV for reducing power consumption and for improving the distortion of a signal. SOLUTION: A tuner is provided with a receiving part for receiving a signal introduced from a CATV station by an HPF1, and in the receiving part, the signal is attenuated by a PIN attenuator circuit 33 with a gain based on the signal level, and amplified across a wide frequency band by a buffer amplifier 35, and high frequency components are amplified by a high frequency amplifier 32, and converted into desired intermediate frequencies by a frequency converting circuit constituted of oscillation circuits 7 and 8 and 13 and mixing circuits 6 and 28, and the signal is IF-amplified by an IF amplifier 19, and outputted from a terminal 12. Thus, the input signal from the circuit 33 to the post-amplifiers 32 and 35 can be prevented from being turned into a high level.  Therefore, any signal distortion at the time of amplification can be improved, and supply currents to the amplifier can be reduced.
Patent JP-H1129379-A (JP)
Title: Composite material for semiconductor heat sink and its production
Inventor: ISHIKAWA SHUHEI
IPC: C04B41/52
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To obtain characteristics adapted to the balance between the thermal expansion coefficient and thermal conductivity determined in an actual electronic part (including a semiconductor device), etc. SOLUTION: A high-pressure vessel is kept in the initial state (S1) and the first chamber is then located in the lower part. Copper or a copper alloy is further placed in the first chamber and SiC is set in the second chamber (S2). The high-pressure vessel is subsequently hermetically sealed and evacuation in the interior of the high- pressure vessel is then carried out through a suction pipe (S3). A heater is subsequently energized to thermally melt the copper or copper alloy in the first chamber (S4). The high-pressure vessel is turned 180 deg. at the stage in which the molten copper in the first chamber attains a prescribed temperature (S5) to afford a state of the SiC dipped in the molten copper (S6). A gas for impregnation is then introduced through a gas introduction pipe into the high-pressure vessel to pressurize the interior of the high-pressure vessel.  Thereby, the molten copper is impregnated into the SiC. The high-pressure vessel is subsequently turned 180 deg. (S7) and the gas for impregnation in the high-pressure vessel is then discharged through a gas lead-out pipe. A gas for cooling is simultaneously introduced through the gas introduction pipe into the high- pressure vessel to cool the high-pressure vessel (S8).
Patent JP-2001177289-A (JP)
Title: Wiring board
Inventor: YOMO KUNIHIDE
IPC: H05K1/02
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To prevent electronic components from malfunctioning since noise being generated from a wiring layer is reflected and returns to also the wiring layer. SOLUTION: In the wiring layer, a mounting part 1a where electronic components 6 are mounted, a connection terminal part 3 where the electronic components 6 are electrically connected, and an external connection terminal part 4 that is connected to the external electrical circuit are formed on the surface of an insulation substrate 1 and at the same time, a wiring layer 2 for connecting the connection terminal part 3 and the external connection terminal part 4 is formed inside. In the insulation substrate 1, a deposition layer 5 that is made of a metal material with 40-90 wt.% and a metal material with 10-60 wt.% is deposited on a surface excluding the mounting part 1a, the connection terminal part 3, and the external connection terminal 4.
Patent JP-H06202666-A (JP)
Title: Waveform generating device and waveform storage device
Inventor: ICHIKI TETSUJI
IPC: G10H7/02
Filed: 1992-12-26
Abstract: PURPOSE:To skip and read data in a waveform memory when a high-pitch music waveform signal is reproduced by providing compressed waveform ampli tude value data between uncompressed waveform amplitude value data. CONSTITUTION:Data are read out of the waveform memory 410 according to four successive addresses outputted from an adder 408. The 1st data is a linear sample, the 2nd data corresponds two compressed samples, and the 3rd data is a linear sample. The four read data are inputted to a decoder 411 in sequence. An envelope generator 413 generates an envelope signal corresponding to timbre data. A multiplier 414 multiplies the amplitude value data by the envelope signal after interpolation. The amplitude value data given the envelope are accumulated by a channel accumulator 415 and outputted as final waveform data. Thus, waveform data can be obtained from any location in the waveform memory and the data in the waveform memory can be skipped and read.
Patent JP-H10182678-A (JP)
Title: New chiral diphsophine compound, its production intermediate, transition metal complex containing the same diphopshine compound as ligand, and asymmetric hydrogenating catalyst containing the same complex
Inventor: SAITO TAKAO
IPC: C07F15/04
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To produce a new chiral diphosphine compound, useful as a ligand of a transition metal complex, and capable of providing a catalyst for asymmetric synthetic reaction, especially an asymmetric hydrogenating reaction with excellent chemical selectivity and enantio-selectivity. SOLUTION: This diphosphine compound is represented by formula I [R<1> and R<2> are each independently a cycloalkyl, a (substituted)phenyl or a 5-membered heteroaromatic residue], e.g. (-)-((5, 6),(5',6')-bis(methylenedioxy) biphenyl-2,2'-diyl)bis(diphenylphosphine). The exemplified compound is obtained according to a scheme represented by formula II (Ph is phenyl; LDA is lithium diisopropylamide; DMF is dimethylformamide; DBT is dibenzoyltartaric acid).
Patent JP-H11178200-A (JP)
Title: Power distribution system
Inventor: WATANABE HIDEKI
IPC: H02J13/00
Filed: 1997-12-10
Abstract: PROBLEM TO BE SOLVED: To shorten period for grounding factor investigation and recovery work in the field, by conducting, in a far control slave station, fast Fourier transformation(FFT) of grounding waveform data when the grounding fault is generated and discriminating class of grounding, by collating waveform data of the grounding class previously inputted to memory and frequency distribution. SOLUTION: An analog signal from a switch 201 on a pole is analyzed and judged though a digital arithmetic operation in a digital means 30. A far control slave station 202 conducts analysis by FFT of a grounding waveform data and collates frequency distribution of the FFT-analyzed grounding data and the frequency distribution data of grounding class inputted to the far control slave station memory to discriminate the grounding class. As a result, the far control slave station 202 itself mounted on the same pole as the switch 201 of the pole can discriminate the class of accident. As a result, the adequate urgent process of the accident recovery means can be made quickly from the adequate accident class discrimination.
Patent JP-2001174541-A (JP)
Title: Frequency analytical method and signal detecting device by using method
Inventor: KUBOTA MITSUTOSHI
IPC: G01S7/285
Filed: 1999-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a frequency analytical method or the like capable of surely detecting a signal. SOLUTION: A frequency analytical circuit 1 calculates analytical data obtained by executing frequency analysis of inputted data, and a moving average circuit 2 calculates the moving average of the calculated analytical data.
Patent JP-H10201490-A (JP)
Title: Cayae 1
Inventor: FREEMAN KATHRYN BELINDA
IPC: A61P31/04
Filed: 1997-11-21
Abstract: PROBLEM TO BE SOLVED: To obtain a polypeptide caYAE 1 having an amino acid sequence homology to the essential protein YAE 1 (scYAE 1) of Saccharomyces cerevisiae and useful for inducing immunological responses to fungi, especially Candida or Aspergillus. SOLUTION: This polypeptide caYAE 1 has an amino acid sequence of the formula and is originated from the gene of Candida albicans. The polypeptide caYAE 1 is contained by cloning a chromosomal DNA from Candida albicans B792, determining the sequence of the cloned chromosomal DNA fragment, isolating a perfectly long YAE 1 homology from the genoma library of the Candida albicans having plasmid YEp 13 and subsequently subjecting the obtained polynucleotide to a DNA recombination technology.
Patent JP-2000181739-A (JP)
Title: Device and method for switching mother board
Inventor: NAKANO TOMOMI
IPC: G06F11/20
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To obtain the mother board switching device which switches an abnormal mother board to a standby mother board by connecting a 1st and 2nd mother boards and switching the 1st mother board to the 2nd mother board together with external peripheral equipment if the 1st mother board becomes abnormal. SOLUTION: The 1st mother board 10 is connected for normal operation through a connector and controls external peripheral devices 24, 26, 28, 30, and 32. The 2nd mother board 12 is connected for maintenance through a connector. An abnormality detecting circuit 18 manages the operation state of the 1st mother board 10 and outputs a signal to a switching circuit 20 after detecting abnormality of the 1st mother board 10. A switching circuit 20 receives the signal from the abnormality detecting circuit 18 and switches the 1st mother board 10 to the 2nd mother board 12. The connections of the external peripheral devices 24, 26, 28, 30, and 32 can be switched from the 1st mother board 10 to the 2nd mother board 12.
Patent JP-H11177012-A (JP)
Title: Semiconductor device
Inventor: FUJITA KATSUFUSA
IPC: H01L23/50
Filed: 1997-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which has the equivalent function as a layered semiconductor device with easy connection of a power source circuit and a ground circuit with the electrode pad of the semiconductor element forming the power source circuit and the ground circuit from a required part. SOLUTION: A device 10 is constituted of a semiconductor element 12 arranged at the central position which is equipped with pleural electrode pads including at least one pad for a power source on the surface, and a conductor circuit pattern 16 equipped with conductor leads 13 directly connected with each electrode pad of the semiconductor element 12 and an outer frame 15 surrounding the plural conductor leads 13. The conductor circuit pattern 16 is provided with a conductor plate 14 at either a power source circuit or a ground circuit side in an area surrounded by the inside end parts of the plural conductor leads 13, and at least one of the conductor leads 13 is extended an connected with the conductor plate 14.
Patent JP-2000186025-A (JP)
Title: Deodorant composition
Inventor: OTSUJI KAZUYA
IPC: A61K8/00
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To obtain a deodorant composition having excellent deodorizing effect on human hircismus, foot odor or body odor, animal odor or the like. SOLUTION: This odorant composition contains an extract of Hamamelis virginiana L. or an extract of leaves of Engelhardtia chrysolepis H., and uses water as a solvent. Optionally, a surfactant is added. When used for removing animal smell, the extract as active component can be impregnated into the surface of the hair of an animal subsequent to removing oil adhered on hair. A surfactant having high safety for a human and an animal can be used for the purpose, and preferably a nonionic surfactant, more preferably a fatty acid ester-type nonionic surfactant, a polyoxyalkylene-type nonionic surfactant, an alkylalkanolamide-type nonionic surfactant or an alkylglycoside-type nonionic surfactant can be sued.
Patent JP-H11166368-A (JP)
Title: Constructing method of door frame
Inventor: TOUDOU NOUKOU
IPC: E06B1/56
Filed: 1997-12-03
Abstract: PROBLEM TO BE SOLVED: To facilitate the construction of a door frame by using a ruler having a fitting part to be fitted to a door frame on the back surface of a level, fitting the ruler to the door frame, and fitting a vertical frame and a horizontal frame to an opening part so as to be horizontal and vertical. SOLUTION: A door frame is fitted to the opening part of a building formed of a column and a lintel, and temporarily fixed thereto. A ruler 1 having a fitting part on the back surface of a level is used, and the fitting part of the ruler 1 is fitted to the door stop groove of the door frame to regulate the door frame so as not to be longitudinally inclined. Otherwise, the ruler l having the fitting part on the back surface of the level is used, and the fitting part of the ruler 1 is fitted and fixed to the casing grooves of the vertical frame 11 and horizontal frame 12 of the door frame to regulate the verticality of the vertical frame 11 and the horizontality of the horizontal frame 12. After regulating the verticality and horizontality of the door frame, the door frame is fixed to the opening part by nailing.  Thus, the horizontal state of the door frame can be easily measured, and the door frame can be constructed precisely to the opening part.
Patent JP-H11190011-A (JP)
Title: Automatic cleaning device for lighting in tunnel
Inventor: TAKIZAWA KEIZO
IPC: E21F17/00
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To adjust the pressing force of a cleaning brush onto a lighting face by making a fitting plate for a brush rotatable on the lighting face of a lighting instrument and equipping a cleaning brush in the frame of a cleaning carriage and actuating a rotary force on the fitting plate for the brush and adjusting the pressing force of a pressing cylinder. SOLUTION: A driving roller of a cleaning carriage is rotated and the carriage travels in the direction of the arrow mark P while hauling a battery carrier by the cleaning carriage hung down from a guide rail. The rod 19b of an aircylinder 19 is retracted during the cleaning work of the cleaning brush device A and a brush fitting plate 18 is rotated to protrude the cleaning brush B from the lighting L. And then, the brushes are overlapped and the cleaning carriage travels to reach the lighting L and the brush B touches the corner face Lb of the lighting L. And further, it travels further and the brush fitting plate 18 is rotated clockwise. The brush B reaches the lighting face La while pressing the corner face Lb of the lighting L.  In this way, the brush is rotated at a high speed while pressed on the lighting face La and transferred to the arrow mark P in accordance with the traveling of the cleaning carriage to clean the lighting face La.
Patent JP-H11250967-A (JP)
Title: Connector device provided with terminal holding device
Inventor: CECIL JR PAUL D
IPC: H01R13/518
Filed: 1998-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a terminal holding device based on a simple effective structural combination for a connector device. SOLUTION: A connector device is constructed of dielectric connector housing 32, 34 which are provided with a plurality of terminal housing passages 38, 40 and holding slots close to them, a plurality of dielectric terminals 86 which are provided with engaging parts respectively and can be inserted in the inserting direction toward the terminal housing passages 38, 40, and a terminal holding device 36 which allows insertion of the terminals 86 into the terminal housing passages 38, 40 and can be inserted into the holding slots in the direction C parallel to the terminal inserting direction toward a temporary locking position.  The terminal holding device 36, which can be moved in the lateral direction to the terminal inserting direction from the temporary locking position to the holding position, engages with an engaging part in the terminal so as to hold the terminal in the terminal housing passage.
Patent JP-2001181268-A (JP)
Title: Alicyclic epoxy compound and its composition
Inventor: SHIMODA AKIYOSHI
IPC: C07D303/16
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To obtain a terephthalic acid-based alicyclic epoxy compound capable of providing a cured product having weather resistance, heat resistance and water resistance, suitably used as a cross-linking structure-forming agent for a coating material, an electric insulator, an adhesive, a composite material or the like, having a melting point of <=175 deg.C, having a sufficient curing reaction rate, and especially suitably usable as a cross-linking structure-forming agent for a polyester powder coating, and further to provide a composition of the epoxy compound. SOLUTION: This alicyclic epoxy compound is characterized by the cis structure of the epoxy-ester bond structure of at least one alicyclic epoxy group in the alicyclic epoxy compound represented by general formula (1).
Patent JP-2000193867-A (JP)
Title: Lens holding structure
Inventor: NOMURA HIROSHI
IPC: G02B7/02
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a lens holding structure which is excellent in space efficiency, simple in structure, and easy in tilt correction of a lens group. SOLUTION: A lens holding structure to fit and hold a lens holding member holding a lens in an outer cylindrical body, is provided with an energizing means 17 to move and energize the lens holding member in either of the direction of the optical axis in the outer cylindrical body, and a locking pawl 21a to lock and hold and lens holding member to the outer cylindrical body against the energizing means 17, and a fixing hole 11b with which the locking pawl is engaged on one circumferential surface and the other with approximately equal angular intervals, and a tilt correction washer 30 to tilt the axis of the lens holding member relative to the axis of the outer cylindrical body is selectively provided in an engaging manner on a plurality of parts of the fixing holes 112b and the locking pawls 21a engaged with each other.
Patent JP-2001179079-A (JP)
Title: Ozone treating device and ozone treating method
Inventor: IMAI MASAYUKI
IPC: H01L21/3065
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide an ozone treating device which is capable of increasing an ozone flow rate and applying an ozone treatment uniformly to the entire face of an object to be treated as well as an ozone treating method. SOLUTION: The ozone treating device 1 is equipped with an ozone supply pipe 8 for supplying ozone to the interior of a treatment chamber 3a and an exhaust pipe 14 connected to the treatment chamber 3a. The ozone supply pipe 8 is mounted on the side face of a manifold 3. The exhaust pipe 14 is connected to an exhaust opening 13 arranged opposite to the ozone supply pipe 8. The ozone is supplied from the ozone supply pipe 8 so that the ozone reaches the ceiling of a reaction pipe 2, and is supplied to a treatment region 3b by discharging gas from the interior of the treatment chamber 3a by means of a vacuum pump 16.
Patent JP-H11179269-A (JP)
Title: Coating applicator for drying fluid
Inventor: KITAZAWA YUTAKA
IPC: B05C17/00
Filed: 1997-12-17
Abstract: PROBLEM TO BE SOLVED: To minimize the drying and curing of solution housed in a vessel and the drying and curing of a coated part to a minimum and to minimize the failure and high cost due to many numbers of parts. SOLUTION: A coating part housing part 3 provided with an extruding head 4 is provided with a coating part 5, and the coating part 5 is housed in a vessel head part 1 provided with an elastic body 7 in an extruding head housing part 11. In a vessel elastic part 6, a ball stopping part 9 of such shape that the extruding head 4 and mixing balls 14 are suppressed is installed. The agitating balls 14 are put and a drying flow body such as manicure liquid is housed in a quick drying flow body housing part 10. A vessel rear ridge 16 installed in a vessel rear part 8 is fitted to a vessel elastic part rear ridge 18. An inside/ outside integrating double cap A is fitted to the vessel head part 1.