baber/WOPTO huggingface dataset:
Patent JP-H08128639-A (JP)
Title: Cooker
Inventor: KUSAKABE KATSUHIKO
IPC: A47J36/38
Filed: 1994-10-31
Abstract: PURPOSE: To provide a cooker which enables the switching between thawing, steam cooking and thermal cooking without disturbance and them preventing of thermal deterioration in a blower for convection while preventing the blowing out of a high temperature exhaust generated during the thermal cooking. CONSTITUTION: A saturated steam generation chamber 3, a superheated steam generation chamber 4 and moreover, a thermal cooking chamber 2 are arranged separately. The saturated steam generation chamber 3 and the thermal cooking chamber 2 communicate with each other through first and second air holes 5a and 7a. The communication made through the superheated steam generation chamber 4 keeps steam in the saturated steam generation chamber 3 from affecting thermal cooking or heat generated in the thermal cooking 2 from affecting the thawing and steam cooking so much even when the thawing and the steam cooking to be carried out in the saturated steam generation chamber 3 and the thermal cooking to be carried out in the thermal cooking chamber 2 take place one ahead of the other.
Patent JP-H01108079-A (JP)
Title: Printer
Inventor: KOBAYASHI KAZUNORI
IPC: B41J25/316
Filed: 1987-10-21
Abstract: PURPOSE:To take up an ink ribbon quickly while using the same drive source, by providing a releasing means for pressing an arm of a printing part in a direction opposite to an energizing direction to release a printing head from a platen, separately from the releasing by a driving motor. CONSTITUTION:With a driving motor 12 rotated forward and reversely, a printing head 9 is repeatedly pressed against and released from a platen 1, with an ink ribbon therebetween, based on a printing signal while the ink ribbon is taken up on each of the operations, whereby printing is conducted on a paper set on the platen. When it is necessary to quickly take up the ink ribbon for protruding the leading end of a predetermined region of the ribbon or for other operation, a carriage 3 is moved to a printing starting position, upon which a releasing lever 16 is turned by making contact with a releasing post 18, and the rear end of an arm 8 is pressed in connection with the turning of the lever 16, so that the front end of the arm 8 is turned away from the platen 1. Therefore, the printing head 9 provided on the front end of the arm 8 is immediately released from the platen 1 alone, separately from the releasing of the head 9 from the platen 1 by the driving motor 12.
Patent JP-S62129363-A (JP)
Title: Resin composition for water-based low-temperature baking paint
Inventor: NISHIDA REIJIRO
IPC: C09D163/00
Filed: 1985-11-29
Abstract: PURPOSE:To provide the titled composition composed mainly of a base resin having epoxy group, hydroxyl group and amino group as functional groups wherein at least a part of the amino group is protonated with an acid and a polyurethane resin as a curing resin, having excellent solvent-resistance, etc., and especially suitable for cationic electrodeposition coating. CONSTITUTION:The objective composition can be produced by mixing (A) a resin having epoxy group, hydroxyl group and amino group as functional groups wherein at least a part of the amino group is protonated with an acid and (B) a polyurethane resin devoid of free NCO group and composed of a polyisocyanate and monophenol consisting of a polyphenol and, if necessary, monophenol and dispersing the mixture in water. The resin A is preferably produced by reacting an amine compound with a polyepoxide composed of a polyphenol polyglycidyl ether and an epoxidized polybutadiene polymer and protonating then amino group with a water-soluble organic carboxylic acid such as formic acid, acetic acid, etc.
Patent JP-S61241338-A (JP)
Title: Water swellable resin
Inventor: SAKAMOTO SHIGERU
IPC: C08L71/02
Filed: 1985-11-29
Abstract: PURPOSE:A water swellable resin, consisting of a mixture of the conventional anionic water swellable resin with a specific polyurethane based resin having a specific block structure and a hydrophobic rubber base material and having sufficient water swelling properties regardless of the change in properties of water. CONSTITUTION:A water swellable resin obtained by incorporating (A) 100pts.wt. water swellable resin prepared by mixing (i) an A-B-A type block copolymer having at least one structure expressed by the formula (A is hydrophobic chain having 1,000-20,000 molecular weight; B is polyoxyethylene chain haivng 1,000-20,000 molecular weight or polyoxypropylene chain containing >=50wt% oxyethylene groups; Y is diisocyanate compound) and 3,000-60,000 molecular weight with (ii) an anionic water swellable resin, preferably a block copolymer having the bond type of (hydrophobic polymer segment)-(hydrophilic polymer segment)-(hydrophobic polymer segment) as 10-90:90-10 weight ratio of the components (i) to (ii) with (B) 20-2,000pts.wt. hydrophobic rubber base material.
Patent JP-2001054487-A (JP)
Title: Case for square toilet paper
Inventor: MINAMII ISAO
IPC: A47K10/42
Filed: 1999-08-16
Abstract: PROBLEM TO BE SOLVED: To provide a case for storing folded toilet paper or square sheets of toilet paper. SOLUTION: The case 1 of a square box shape to store folded toilet paper or square sheets of toilet paper which has an opening on its upper side and has a paper takeout slit 2 provided in the front side and a portion of the underside of the case is provided. The case 1 is disposed integrally with the upper part of a paper holder 4 of the known roll-shaped type to hold a roll-shaped toilet paper 5. Further, a square paper case is disposed so as to be integral with a side of a roll-shaped paper holder.
Patent JP-2001088833-A (JP)
Title: Pallet
Inventor: TAKAKURA SHINJI
IPC: B65D19/32
Filed: 1999-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a pallet convenient for loading cargoes. SOLUTION: A pallet A is provided with a plurality of deck plates 1, 1', upper and lower, a styrene resin foamed body and beam plates 2 positioned between the upper and lower deck plates 1, 1', all of which are fixed on the pallet, and at least 0.1-10 wt.% rubber substance is contained in the deck plates 1, 1', and the expansion ratio is 1.5-4 times, and reinforcing sections 5, 5' forming rib-shaped protruded sections on left and right sections and a central section are provided as the sectional shape of the pallet.
Patent JP-H1180758-A (JP)
Title: Additive for fuel oil, and fuel oil composition containing the same
Inventor: HAJI KATSUHIKO
IPC: C10L1/232
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To obtain the subject additive, composed of a specific nitrogen- containing compound, excellent in solubility in fuel oil, particularly excellent in capacity of cleaning engine intake systems and combustion chambers, showing no deterioration in performance while the engine is cool, and forming no sludge. SOLUTION: This additive is composed of a nitrogen-containing compound shown by formula I [R<1> is H, or a 1-30C hydrocarbon; R<2> to R<5> are each H, a 1-10C hydrocarbon, or a group shown by formula II (R<8> and R<9> are each H, a 1-10C hydrocarbon or the like; R<10> is a 2-6C alkylene or the like; R<11> is H or a 1-30C hydrocarbon; and (f) is 0 to 50), wherein at least one of R<2> to R<5> is the group shown by the formula II; R<6> and R<7> are each a 1-6C alkylene; X is H or a 1-30C hydrocarbon, R<12> -OH (R<12> is a 1-6C alkylene) or the like; and (a) is 1 to 100; (b) is 0 to 100, (a+b) is 1 to 200, (c) is 0 or 1, (d) is 1 to 3, (e) is 0 to 2, and (d+e) is 3].
Patent JP-H08130526-A (JP)
Title: Multiplexing method in spectrum diffusion communication
Inventor: YAMANOUCHI KAZUHIKO
IPC: H04J13/00
Filed: 1994-10-31
Abstract: PURPOSE: To easily attain code synchronization with simple and easy constitution by inserting specific code strings into a diffusion modulation code at prescribed time intervals, transmitting the code, detecting the transmitted code by a receiving side, and identifying a transmitting station from the time intervals. CONSTITUTION: Spectrum diffusion modulation for data to be communicated is executed by the use of codes in a prescribed code sequence including plural specific code strings shorter than the length of the codes in the code sequence. For instance, time interval patterns 6400, 9600, 1600 and 4800, 11200 are respectively allocated to stations A, B, specific code strings are inserted into respective patterns, spectrum diffusion modulation is executed by the use of these codes, and an obtained modulation wave is transmitted. In this case, the same specific code string is used for both the stations A, B. On the receiving side, the specific code strings are detected from a received signal, their time intervals are calculated and a transmitting station is identified based upon the time interval pattern.  Since the specific code string is shorter than the whole code, the specific code string can quickly be computed and detected.
Patent JP-H0696962-A (JP)
Title: Installation of ground-installed type electric apparatus device
Inventor: MIYATA MASATOSHI
IPC: H01F27/06
Filed: 1992-09-11
Abstract: PURPOSE:To reduce the installing height of a ground-installed type electric apparatus device by fixing a base on which an electric apparatus and housing box covering the electric apparatus are fixed to a foundation block so that the upper surface of the housing box can become higher than the ground surface. CONSTITUTION:The fixing surface 8 of a foundation block 4 for fixing a base 3a on which an electric apparatus 1 and a housing box 2a covering the apparatus 1 are fixed is buried in the ground 7. The base 3a is fixed to the block 4 with bolts 5 and nuts 6 buried in the block 4. Therefore, the installing height of the electric apparatus device can be reduced.
Patent JP-H0985648-A (JP)
Title: Elevating mechanism for auxiliary roller
Inventor: HONDA EIICHI
IPC: B25H1/16
Filed: 1995-09-20
Abstract: PROBLEM TO BE SOLVED: To simplify the regulation of a roller position (height) in an auxiliary roller. SOLUTION: An elevating mechanism for an auxiliary roller has such a structure as a handle 14 is rotated to move an internal thread, and a support leg 8 and a support leg 9 rotate with the center of the cylindrical member 6 of a supporting body 5 set up as a supporting point to vertically move a supporting body 2. The internal thread has a thread part and a hole part to enable the thread part 13a of a shaft 13 to move. The thread part of the internal thread is engaged with the thread part of the shaft 13 by a cam 21 for moving the internal thread to enable the handle 14 to regulate the height of the roller 1, and in addition, the cam 21 is rotated to move the internal thread downward for disengaging thread engagement between the thread part 13a of the shaft 13 and the internal thread, and the height of the roller 1 can thereby be instantly vertically altered.
Patent JP-H0985489-A (JP)
Title: Solder and soldering method
Inventor: ASAGI OSAMU
IPC: B23K35/22
Filed: 1995-09-20
Abstract: PROBLEM TO BE SOLVED: To obtain solder with which bridging does not arise and a soldering method by intimately mixing a photosetting flux with a solder material. SOLUTION: The solder paste formed by intimately mixing the solder material and the photosetting flux which is cured by irradiation with UV rays is used for a reflow soldering method. The photosetting flux contains a flux base, flux base solvent, photopolymn. initiator and photosetting prepolymer. The surfaces of the soldered parts of a printed circuit board are printed and stuck with the solder paste intimately mixed with such photosetting flux and are brought into tight contact with the pad parts of the leads of the electronic parts to be soldered. The exposed solder paste surfaces are irradiated with the UV rays, by which the surfaces are gelatinized. The surfaces are thereafter perheated, by which the solder is melted and heated (reflow heated) and the soldering is executed.  Since the solder paste surfaces are cured by the irradiation with the UV rays, solder droop does not arise at the time of the preheating and the bridging defect by such droop is prevented.
Patent JP-H07106720-A (JP)
Title: Mounting board for electronic component
Inventor: HAYASHI TERUO
IPC: H05K1/03
Filed: 1993-09-29
Abstract: PURPOSE:To provide an electronic component mounting board suitable for thin-layered high-density packing, by forming a power-supply circuit and a grounding circuit on an insulating board using a mounting recessed part, and preventing an electronic component from contacting with a side wall of the mounting recessed part CONSTITUTION:An electronic component mounting board includes insulating 91 and 92, a mounting recessed part 9 for mounting an electronic component at the insulating boards 91 and 92, and a power-supply circuit 11 and a grounding circuit 12 put between the insulating boards 91 and 92. A plurality of side- wall circuits 10 are formed at a side wall 90 of the mounting recessed part 9. The side-wall circuit 10 is connected to the power-supply circuit 11 or the grounding circuit 12 and has an individual potential. The face of the side-wall circuit 10 is coated with an insulating material 2 like epoxy resin. At the inside wall of the recessed part 9, a through hole as a circuit in cross section, for example, can be used as the side-wall circuit.
Patent JP-H1182710-A (JP)
Title: Method for shift control of electromotive transmission
Inventor: OTA ATSURO
IPC: F16H61/682
Filed: 1997-09-13
Abstract: PROBLEM TO BE SOLVED: To engage a sleeve and a gear without requiring shift operation itself to be repeated from the beginning by once decreasing the torque of pushing the sleeve to the gear side and then again pushing the sleeve to the gear by high torque in the case the sleeve can not be joined to the gear. SOLUTION: In the case shift change failure occurs, shift control is again carried out. In the case a sleeve which is moved in parallel to the axial direction by a shift fork can not be shifted to the right fitting position, the movement torque is temporarily decreased (S40). Then, after a prescribed time is passed (S42), high torque is again applied to try the shift again. In the case the shift change is failed again even if reengagement control is carried out, the clutch is connected. Consequently, reengagement of the sleeve can easily be carried out and moreover, without requiring the shift operation itself to be repeated again from the beginning, the sleeve and the gear can be joined and at the same time continuous heavy load application to the shift change mechanism can be prevented.
Patent JP-H03131071-A (JP)
Title: Photovoltaic element
Inventor: SAITO KEISHI
IPC: H01L31/04
Filed: 1989-10-17
Abstract: PURPOSE:To relax the discontinuity of a conductive band or a valence band so as to improve the travelling of photoexciting carriers at the interface or its vicinity by equipping it with a middle layer consisting of nonsingle crystal, which contains group VA elements in periodic table and group IIIA elements and besides contains Si atoms, between an i-type layer and a p-type layer or an n-type layer. CONSTITUTION:A photovoltaic element is composed of a conductive substrate 101, an n-type layer (or p-type layer) 102, an i-type layer 103, a middle layer 104, a p-type layer (or n-type layer) 105, and a transparent electrode 106. The middle layer contains group VA element in a periodic table and group IIIA elements in the periodic table, and these elements have sensitizing actions so as to provided energy levels near a conductive band or a valence band. As the starting substance for introductions of Si, group III atoms, and group V atoms, a substance having each one as its constituent atom and in gas state or one that the substance capable of gasification is gasified will do.
Patent JP-H06117898-A (JP)
Title: Air flow rate detecting device
Inventor: UCHIYAMA KAORU
IPC: G01F1/68
Filed: 1992-10-07
Abstract: PURPOSE:To reduce the weight of an air flow rate detecting device having two kinds of outputs, air flow rate signals and air temperature signals, by reducing the number of wire harness connecting the detecting device to an opposite-side device. CONSTITUTION:After converting an air flow rate signal into a switching signal and air temperature signal into a voltage mixer circuit 4 transmits a combined signal of both the signals. For example, a filter having the same time constant as the circuit 4 has can be provided on the opposite side for inputting the signal and voltage and separates the air flow rate and temperature signals from each other. Therefore, an air flow rate detecting device which can be reduced in the number of wire harness for transmitting signals and weight can be obtained and, at the same time, a system having excellent signal reproducibility and high noise margin can be realized.
Patent JP-2001090559-A (JP)
Title: Throttle control device for internal combustion engine
Inventor: KAWAHARA KENJI
IPC: F02D45/00
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To prevent improper behavior due to a change in opening of a throttle valve resulting from a change in torque, that is a discontinuous change near an intermediate stopper in an electronic throttle system. SOLUTION: A compensation torque setting range centering on an intermediate stopper is provided, instead of a discontinuous change in torque at the front or rear of the intermediate stopper, where the opening of a throttle valve 5 to be moved back is set. Compensation torque, gradually changing, is set within the range. Therefore, if there is a dislocation between a storage value for the opening of the throttle valve 5 corresponding to the intermediate stopper and a present detection value for any reason, the granting of more or less controlled variable corresponding to a change in torque near the intermediate stopper is prevented. This prevents improper behavior such as overshoot or hunting near the intermediate stopper due to a change in opening of the throttle valve with an electronic throttle system.
Patent JP-S63124750-A (JP)
Title: Brushless dc motor
Inventor: SUGIURA TSUNEO
IPC: H02K29/00
Filed: 1986-11-13
Abstract: PURPOSE:To permit winding to be effected easily, by a method wherein a stator is constituted of a plurality of stator elements and a driving coil is wound around each stator element. CONSTITUTION:A stator 3, provided with a plurality of mutually independent stator elements 10a-10c, is provided on the inner wall 1a of a case 1. A rotor 4 is provided rotatably in a rotor receiving hole formed at the center of the shaft of the stator 3. The stator elements 10a-10c are fitted into a stator element holding body 16, formed by a magnetic material, and driving coils 8a-8c are wound around respective stator elements 10a-10c respectively.
Patent JP-H08130528-A (JP)
Title: Radio equipment
Inventor: TOMABECHI AKITAKA
IPC: H04L27/02
Filed: 1994-11-01
Abstract: PURPOSE: To improve the accuracy of Hilbert transformation by converting a base band signal into a PAM signal, transmitting the PAM signal through a band limit filter, sampling the code identification(ID) point of the received PAM signal and interpolating a waveform. CONSTITUTION: A transmitting base band part 2 is provided with a means using a full carrier single side band communication(SSB) system or a reduced carrier SSB system as a modulation system, using a time division demodulation(TDD) system as a demodulation system, and allowed to convert a base band signal into a pulse amplitude modulation(PAM) signal and transmit the PAM signal through a band limit filter. A receiving base band part 9 is provided with a means for sampling the code ID point of the received PAM signal and executing waveform interpolation by a digital filter and a signal substituting means (counters 13, 14 and a ROM 15) for substituting the sending order of a PAM signal in a transmitting burst and returning the PAM signal to the original order in a receiving burst is also included in the radio equipment.  Consequently unnecessary radiation can be reduced and privacy communication can be attained.
Patent JP-H01110313-A (JP)
Title: Pressure cooker
Inventor: TAKAMURA DAIGO
IPC: A47J27/08
Filed: 1987-10-25
Abstract: PURPOSE: To enable cooking by heating using a cooking range or solid fuel, by providing a pressure-adjusting valve releasing the inside pressure, a releaf valve retaining the preset inside pressure, and also providing a cover-opening restraining device as long as the inside pressure does not decrease lower than a specified value. CONSTITUTION: When a cover body 31 is put on a pot body 11 containing cooking materials and slid and turned thereon, the fitting collar 33 of the cover body 31 is fitted to the fitting collar 19 of the pot body 11 and it is covered with the cover body and hermetically sealed as it is required. When cooking materials are cooked by heating in a cooking range by independent use of a pressure-pot A, the inside of the pot A is kept in a specified inside pressure by a pressure-adjusting valve D and also the pressure is compensated by a relief valve E, during cooking. After cooking, the pressure-adjusting valve D is manipulated to release the inside pressure to the outside and closed. When it is not completely removed from the pot, the cover is restrained so as not to be opened by a cover-opening restraining device G.  The pressure-pot A is supported on a pot base B and cooking materials can be cooked in the same way, by burning solid fuel of a burner C arranged in the pot base B.
Patent JP-H07115993-A (JP)
Title: In vitro test for chromosomal aberration using hepatocytes
Inventor: OTA MIYOSHI
IPC: C12Q1/02
Filed: 1993-10-27
Abstract: PURPOSE:To detect the induction of chromosomal aberration in hepatic cells with saved man hours by proliferating mammalian hepatocytes after treatment with a proliferation stimulator and bringing them into contact with the test specimen to induce chromosal aberration followed by fixing and staining them. CONSTITUTION:Hepatocytes are isolated from mammalian liver, treated with a proliferation stimulator to proliferate them in vitro, simultaneously they are brought into contact with a compound as a test specimen to induce chromosomal aberration in the hepatic cells. Or the isolated hepatocytes and the specimen compound are brought into contact to induce the chromosomal aberration, then they are treated with a proliferation stimulator to proliferate hepatic cells in vitro. The cells are fixed, stained and the chromosomal aberration in the hepatic cells in observed whereby the aberration induction can efficiently be detected.