baber/WOPTO huggingface dataset:
Patent JP-H06194058-A (JP)
Title: Low temperature processing atmosphere furnace
Inventor: FURUUMI SUMIHIKO
IPC: F27B17/00
Filed: 1992-12-22
Abstract: PURPOSE:To provide a low temperature processing atmosphere furnace which is mechanically simple and safe and in which the inside of the furnace is kept at a predetermined atmosphere by providing a mechanism for preventing the inside of the furnace from being damaged owing to a low temperature fluid and an in-furnace atmosphere stirring mechanism to keep an in-furnace atmosphere unchanged with respect to temperature. CONSTITUTION:When after an article 2 to be processed is inserted, a refrigerant jetted from an injection nozzle is stored on the lower portion owing to influences of processing temperature, pressure, and a flow rate and so on without being completely evaporated, a control device 4 is actuated with a signal issued from a liquid level sensor and a gaseous fluid is jetted by a lower nozzle 9 through an evaporator 8 and further the stored fluid is evaporated owing to the action of the jetted gaseous refrigerant. Keeping of the in-furnace atmosphere is achieved by an ascending air stream produced owing to refrigerant evaporation and upper and lower stirring fans 12 provided in the circumference direction on the side surface of the furnace. Further, a damper 13 and an exhaust fan 14 are provided for an adjustment of a change in pressure in the furnace due to the evaporation, whereby the in-furnace atmosphere is kept unchanged together with the in-furnace pressure and evaporation control. Hereby, a low temperature processing furnace is ensured which keeps safely the in-furnace atmosphere unchanged.
Patent JP-H03202035-A (JP)
Title: Floor brush
Inventor: KASAI SHINGO
IPC: A47L9/04
Filed: 1989-12-28
Abstract: PURPOSE:To more efficiently and effectively execute cleaning by moving a rotary brush arbitrary in the vertical direction by making an axis movable device moving a bearing device almost ain a vertical direction so as to be fixed. CONSTITUTION:In a boundary of a carpet and a plate, the sound wave of a sound wave generating device 13a is reflected by the floor surface and the receiving quantity received by a sound wave receiving device 13b becomes small. An electromagnetic device 12 receives this output and extrudes a movable body 12a. Thus, bearing device 9 is pushed downward against the elastic force of a spring 11. Subsequently, a rotary brush 3 is lowered to the lower position B from the normal position A, and wipes off dust stuck to a stepped part 16. Thereafter, when a floor brush body 1 is moved, this time, the sound wave generating device 13a allows a bare board floor 17 to reflect the sound wave and it is received by a sound wave receiver, a motor 2 is stopped and by the elasticity of the spring 11, the bearing device 9 is pushed upward. Also, the rotary brush 3 ascends to the upper position C from the lower position B, therefore, dust is sucked satisfactorily.
Patent JP-2000172262-A (JP)
Title: Musical tone processor
Inventor: MATSUMOTO SHUICHI
IPC: G10H1/02
Filed: 1998-12-01
Abstract: PROBLEM TO BE SOLVED: To obtain an effector (musical tone effector) which selects a substitutive effect in the case of the absence of an assigned effect and uses the simplified effect in substitution in the case of the absence of the number of steps to execute the assigned effect. SOLUTION: The apparatus is provided with a substitutive table of effects. If there are no assigned effect, the substitutive effect is retrieved according to this table. When the plural effects are assigned, the number of steps of all of the microprograms of these effects is totaled and whether this number is confined within the number of steps of the IDAC cycle of a DSP is judged. If the number is not confined therein, the respective effects are given priority and the microprograms are successively replaced with the microprograms of smaller sizes in order of the lower priority. If the number of steps is too large in spite of the replacement of all with the small sizes, the effects of part having the low priority are confined only to the sound volume control.
Patent JP-H1171650-A (JP)
Title: Nonoriented silicon steel sheet low in core loss
Inventor: YAMADA KATSUMI
IPC: C22C38/60
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To obtain a nonoriented silicon steel sheet low in core loss by allowing a steel sheet to contain specified amounts of C, Si, Mn, P, N, Al, S, Se, Te and Fe and limiting the concn. modulated region of Al and N in the vicinity of the surface of the steel sheet. SOLUTION: This steel sheet has a compsn. contg., by weight, <=0.005% C, <=4.0% Si, 0.05 to 1.0% Mn, <=0.2% P, <=0.005% N, 0.1 to 1.0% Al and <=0.001% S, furthermore contg. one or two kinds of Se and Te by 0.0005 to 0.01% in total, and the balance substantial Fe. Furthermore, the concn. modulated region of Al and N in the vicinity of the surface of the steel sheet is regulated to <=10 μm. The low core loss value: W15/50 =2.25 W/kg can be attained. It is more preferable that the total content of one or two kinds of Se and Te is regulated to 0.0005 to 0.002 wt.%. As for the producing method, the ordianry one for a nonoriented silicon steel sheet may be adopted.
Patent JP-H05150180-A (JP)
Title: Photoplotter
Inventor: SUEKANE HIROYOSHI
IPC: B43L13/00
Filed: 1991-11-29
Abstract: PURPOSE:To obtain the small-sized, lightweight plotter which performs plotting operation by CAD/CAM software as a photoplotter which manufactures an optical film negative of a drawing or image of an original drawing of a computer circuit, a split, a negative plate, etc. CONSTITUTION:The light of a light source 6 is sent to an optical head 3 through an optical fiber 5 and the optical head 3 is fitted on the head base 11 of an XY movable base 2 which is driven by a motor; and this plotter is equipped with a graphic processing computer 17 on which CAD/CAM software runs, a travel control circuit 8 which controls the driving of the head base 11 in an X and a Y direction, a data processing circuit 18 which determines the line drawing order and speed of figure and image data, the ON/OFF switching of the light source, and the quantity of the light and a light quantity control circuit 16 which controls the ON/OFF state and intensity of the light of the light source 6.
Patent JP-H09185534-A (JP)
Title: Automatic data compressing method
Inventor: OKAZAKI MISAKO
IPC: G06F12/00
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To simplify operation management by automatically compressing data at the time of storage into a database by previously designating the compression conditions and compressing method of operation data in the database as parameters. SOLUTION: When storing new data 11 of input data set 1 into a database 4, first of all, the upper limit value of amount to use the database is refereed to from compression conditions 31 in a parameter table 3 by an automatic data compressing function 2. It is discriminated 21 whether the amount of both the new data 11 and source data 41 exceeds the upper limit value or not and when that amount exceeds the upper limit value, the source data 41 are compressed 22 corresponding to a number 321 of passing days and a compression interval 322 designated by a compressing method 32. A work data set 5 is used for preparing the compressed data. Then, the data are compressed based on the compressing method 32, afterwards, the source data 41 are reduced 23, and the new data 11 and compressed data 51 in the work data set 5 are stored 24 in the database 4.
Patent JP-2000134995-A (JP)
Title: Generation-switching system
Inventor: ONODERA TOMOYA
IPC: F03G6/00
Filed: 1998-10-26
Abstract: PROBLEM TO BE SOLVED: To stabilize power supply by inputting such measurement data as wind speed and quantity of light to a control device and generating the operation control command of each generation system, controlling the operation of such natural energy generation as wind power generation and solar light generation, and at the same time controlling the switching operation with power generation. SOLUTION: A wind speed-measuring device 3 and a light quantity measuring device 4 are installed in a wind power generator 1 and a solar light generator 2, and measurement information data is inputted to a control device 5. Then, the control device 5 outputs an appropriate command to a damping device 6 according to the information data. The damping device 6 controls the operation of the wind power generator 1 or the solar light generator 2 and that of the power generator 7 according to the operation state.
Patent JP-2000173658-A (JP)
Title: Glue, adhesive or adhesive tape sheet for battery
Inventor: TERAJIMA TADASHI
IPC: H01M10/0566
Filed: 1998-12-02
Abstract: PROBLEM TO BE SOLVED: To obtain blue, adhesive or an adhesive tape sheet for a battery capable of being suitably used inside a battery, especially in a part contacting with a battery electrolytic solution or probably making contact therewith. SOLUTION: This glue, adhesive, or an adhesive tape sheet, wherein the glue or the adhesive is applied on a base material, is used inside a nonaqueous electrolyte battery having a lithium salt as a support electrolyte and these are capable of imparting protons.
Patent JP-H0525070-A (JP)
Title: Production of aluminum alkoxide
Inventor: UMEZAKI HIROSHI
IPC: C07C29/70
Filed: 1991-12-25
Abstract: PURPOSE:To obtain a compound useful as organic synthetic catalysts, dehydration condensing agents, surface treating agents, etc., at a remarkably improved reaction rate by carrying out solid-liquid reaction of metallic aluminum with an alcohol in the presence of a specific minor component. CONSTITUTION:Metallic aluminum and an alcohol are subjected to solid-liquid reaction in the presence of gallium or indium or a compound of the aforementioned metal at 0.02-50ppm, preferably 0.1-40ppm gallium or indium expressed in terms of the metallic concentration based on a reaction liquid phase in contact with the metallic aluminum to afford the objective substance. The alcohol forming the liquid phase is a 1-8C monohydric alcohol and isopropyl alcohol, etc., are used. The resultant compound is useful as additives for modifying coatings, inks, adhesives, etc., and raw materials for water repellents, functional glass, alumina-based fine ceramic powder, etc.
Patent JP-2000174468-A (JP)
Title: Cooling structure of electronic component
Inventor: HOTSUKA MINORU
IPC: H05K7/20
Filed: 1998-12-02
Abstract: PROBLEM TO BE SOLVED: To dissipate effectively heat from a microcomputer which is subjected to surface mounting on a printed board inside a case of a bag structure, constituting an electronic control unit(ECU) to the outside of a case. SOLUTION: A heat-absorbing part 40 is formed in an inner wall surface 11c of a case 11 facing opposite and proximate to an electronic component (microcomputer) 17b with heat-generating property, which is subjected to surface mounting on a printed board 16 of an electronic control circuit 15 stored inside the case 11 of a bag structure of an ECU. Heat from the electronic component 17b with heat generating property can be cooled effectively through the heat- absorbing part 40. Reliability of an ECU can be improved by fixing the tip side of the printed board 16 by a projection part 50 and properly holding positioning relation between the heat absorbing part 40 and a surface of the electronic component 17b with heat generation property.
Patent JP-2001157560-A (JP)
Title: Method for producing egg product
Inventor: TAKASHIMA YUKIO
IPC: A23L15/00
Filed: 1999-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an egg product capable of providing smooth and comfortable palate feeling when swallowed together with a low-cholesterol dried yolk. SOLUTION: This method for producing an egg product comprises the following steps: dissolving a low-cholesterol dried yolk in pure water to obtain a yolk liquid followed by mixing the yolk liquid with a dispersion product separately produced by mixing oil and fat with dried albumen, and thereafter, heating the resultant mixture.
Patent JP-2000200207-A (JP)
Title: Hierarchical management file device and electronic equipment equipped with the same
Inventor: IGARASHI TAKUYA
IPC: G06F12/00
Filed: 1998-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a hierarchical management file device which can efficiently record and reproduce files of a large size requiring continuous high-speed recording and reproduction and discrete files of a small size together and the electronic equipment equipped with it. SOLUTION: The recording area of an information recording medium is divided into clusters of areas 602 to 610, each cluster is subdivided into fragments shown by areas 611 to 618, and files are hierarchically recorded on and reproduced from the information recording medium by referring to a cluster FAT showing the association position relation among the respective clusters and the use states of the fragments, a fragment FAT showing connection information on the respective fragments, and a directory entry table totally managing the cluster FAT and fragment FAT.
Patent JP-H06166420-A (JP)
Title: Aligning carrier for o-ring, washer, nut etc.
Inventor: KUROKAWA TETSUO
IPC: B65G65/44
Filed: 1992-12-01
Abstract: PURPOSE:To reduce manufacturing cost by reducing the size of an aligning carrier, and to automatically align and carry O-ring, washer, nut, etc., to a carrier path outside of a hopper. CONSTITUTION:An alignment carrier is provided with a hopper for storing a plurality of O-rings, washers, nuts, etc., a blade 3, which is provided in the hopper so that it can move vertically, and on which a slope is formed in the upper groove, a sensor for detecting a specific amounts of O-rings, washers, nuts, etc., and receiving boards 9, 7 for receiving the washer, the nut, and the O-ring, on which the slope of the same tilted angle as that of the tilted surface of an upright wall part of the blade 3, and a slope, which extends from the slope, and which is tilted at a lower angle toward the blade 3, are formed.
Patent JP-H09175097-A (JP)
Title: Automatic sealing device for envelope
Inventor: MATSUO SHIGERU
IPC: B65H45/12
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To provide an automatic sealing device of envelopes with functions of ejecting an envelops from the device and informing the user of the false insertion at the event of the false envelope insertion. SOLUTION: A first sensor 18a is provided at the guide downstream side from an envelope 4 forwarding roller and at the position where flaps of fed envelopes are superimposed, and a second sensor 18b is provided at the position where flaps are never superimposed. When an envelope is inserted correctly with the flap ahead, the second sensor 18b does not detect the envelope 4, however, when inserted falsely in a reverse direction, it detects the envelope 4 and controls the envelope 4 to be ejected therefrom.
Patent JP-H11158651-A (JP)
Title: Chromated stainless steel sheet excellent in resistant to rusting
Inventor: UCHIDA YUKIO
IPC: C23C22/78
Filed: 1997-11-29
Abstract: PROBLEM TO BE SOLVED: To retard the rusting in the initial stage and to provide a stainless steel sheet at a low treating cost. SOLUTION: A stainless steel sheet in cleaned with an aq. soln. contg. one or both of phosphoric acid and a phosphorus compad and nitric acid to control the Fe2p2/3 peak strength ratio of Fe2 O3 /Fe to 0.1 to 0.9, then a chromating soln. contg. 1 to 40 g/1 total Cr at Cr<6+> /total Cr <=0.1 is applied, and the sheet is dried without being washed with water to form a chromatic film at 5 to 200 mg Cr/m<2> . The phosphoric acid or phosphorus compd. can be added to the chromating soln. to be in a ratio of P/total Cr=0.1 to 0.4, or a silica sol is added to be in a ratio of Si/total Cr=0.5 to 3.0.
Patent JP-H05202017-A (JP)
Title: Lilac alcohol and preparation of its intermediate
Inventor: KATSUTA YASUHIRO
IPC: A61Q13/00
Filed: 1991-12-02
Abstract: PURPOSE:To synthesize lilac alcohol having a smell such as a floral-, fresh floral-, lilac-or hyacinth-like fragrance, useful as a raw material for compounded perfumes for cosmetics or foods in a good yield in a good purity in short processes. CONSTITUTION:A compound of formula 5 (Ac is acetyl) is reacted with a compound of formula 4 (R is lower alkyl; X is halogen) in the presence of zinc to obtain a compound of formula 3, which is brought into contact with a reducing agent in an organic solvent to produce a compound of formula 2, followed by bringing the compound of formula 2 into contact with an acid to obtain the objective compound of formula I. A compound of formula 6 useful for an intermediate of the objective compound is obtained by oxidizing linalool of formula 7 with ozone, reducing the product, reacting the produced 2-hydroxy-5- methyl-5-vinyltetrahydrofuran with a compound of formula 8 (Et is ethyl) in the presence of a base in an organic solvent or reacting the compound of formula 5 with the compound of formula 8 in the presence of a base in an organic solvent and subsequently bringing the product into contact with a base in an organic solvent.
Patent JP-H07164911-A (JP)
Title: Driving force distribution control device of automobile
Inventor: NAKAYAMA YASUNARI
IPC: B60K17/346
Filed: 1993-12-17
Abstract: PURPOSE:To satisfy both of high-level distance runability and steering stability by furnishing a change-over means to change over control between the control by a first control means and the control by a second control means in accordance with a specified changeover condition previously set. CONSTITUTION:A manual switch for control mode selection is to select a control mode, and the selected control mode is displayed on a display device 23 provided at a position easy for a driver to see it visually such as an instrument panel, etc. A yaw rate mode is a mode to control an actual yaw rate to be an actual yaw rate working on a car body to be a specified target yaw rate, and it contains two kinds at the time when the target yaw rate is other than zero and when the target yaw rate is zero. A differential mode controls so that a torque distribution ratio to left and right rear wheels 1RL, 1RR becomes equal.
Patent JP-H05169753-A (JP)
Title: Serial printer
Inventor: KURITA TOSHIAKI
IPC: B41J19/18
Filed: 1991-12-26
Abstract: PURPOSE:To enhance the throughput of setting and to perform setting at high speed. CONSTITUTION:The discrimination means 11, 12 of stop positions, one moving time calculation means 11, 12, other moving time calculation means 11, 12, and forced movement control means 11, 12 of a carrier are provided. A serial printer is constituted so that setting of the present line is finished and thereafter the carrier is forcedly moved to the position described below and the setting direction of the next line can be decided. The position is the position capable of moving the carrier in the shortest time among the positions for starting movement of the carrier for setting of the next line from the completely stopped position of the carrier.
Patent JP-H05173591-A (JP)
Title: Fundamental frequency pattern generating method
Inventor: YATO TAKASHI
IPC: G10L13/10
Filed: 1991-12-26
Abstract: PURPOSE:To approximate a phrase shape to the phrase shape of natural voicing and to generate natural pitch patterns adaptively to phrases having various lengths by independently controlling both a rise response speed and a speed reduction speed. CONSTITUTION:One combination of three kind of constants is selected from a constant setting part 14 according to the number of moras of a phrase obtained from a character string analysis part 11 and a phrase mechanism 12 calculates a phrase component. An accent control mechanism 13, on the other hand, calculates an accent component with a step response function shown by an equation for the accent command supplied from the character string analysis part 11. Here, alpha and beta are constants determining the response speeds of the phrase control mechanism 12 and accent control mechanism 13, and use values almost satisfying alpha=3.0 and beta=20.0. Further, theta is the upper-limit value of the accent component and normally set to 0.9, etc. Thus, the phrase component and accent component are calculated and then added and the result is outputted to a vocal cord vibrating mechanism 15, which converts it into a fundamental frequency.
Patent JP-2000173792-A (JP)
Title: Discharge lamp lighting device and electronic apparatus
Inventor: MATSUMOTO NORIO
IPC: H02M7/48
Filed: 1998-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a discharge lamp lighting device that allows an electronic apparatus provided with a display device to be miniaturized and also allows the display device to be augmented in size, and to provide an electronic apparatus equipped with the discharge lamp lighting device. SOLUTION: This discharge lamp lighting device comprises a transformer drive circuit 3 for receiving a D.C. input for generating an alternating current, a transformer 10 for feeding an A.C. power to a discharge lamp after boosting the power from the drive circuit, an output detection circuit 11 of the transformer, and a feedback circuit 6 for controlling the driving condition of the transformer connected to the output detection circuit, and its constituted parts are mounted on two or more wiring boards.
Patent JP-H09157550-A (JP)
Title: Antibacterial resin composition
Inventor: MAEDA KAZUFUMI
IPC: C09D5/14
Filed: 1995-12-08
Abstract: PROBLEM TO BE SOLVED: To obtain an antibacterial resin composition used for an antibacterial electrodeposition coating material which is excellent in the ability to be mass- produced when used in coating of metallic articles, does not suffer from the separation and settlement of the antibacterial agent and forms an antibacterial coating film having stable quality. SOLUTION: This resin composition is prepared by mixing a water-soluble or water-dispersible electrodeposition coating material comprising a polycarboxylic acid, an amino resin, a basic material in an amount sufficient to neutralize a part of the carboxyl groups of the polycarboxylic acid resin, an organic solvent and water with a water dispersion of colloidal particle scarrying an antibacterial metal. It is desirable that the colloidal particles carrying an antibacterial metal has at least one antibacterial metal component selected from among silver, copper, zinc, tin, lead, bismuth, cadmium, chromium and mercury.
Patent JP-H05183353-A (JP)
Title: Fet amplifier
Inventor: WATABE YASUHIRO
IPC: H03F3/08
Filed: 1991-12-26
Abstract: PURPOSE:To set a resistance of a load resistor independently of a drain current by adjusting the drain current with a 2nd current source connecting to a drain terminal of a field effect transistor(FET). CONSTITUTION:The FET amplifier is provided with a FET 4 whose gate terminal connects to an input terminal 1, a 1st current source 2 used for a bias power supply of the FET 4, a load resistor 3 and a 2nd current source 6. The source terminal of the FET 4 is connected to ground via the 1st current source 2 and to a capacitor 5 for AC component ground passing and a drain current is set by the 1st current source 2. Moreover, the drain terminal of the FET 4 connects to a power supply Vcc via a load resistor 3 and the 2nd current source 6 connected in parallel. Thus, a resistance RD of the load resistor 3 is independent of the drain current of the FET 4 and increased while warranting the operation of the FET 4.