baber/WOPTO huggingface dataset:
Patent JP-H09177534-A (JP)
Title: Resonator for exhaust system
Inventor: NORIKAWA TANOMO
IPC: F01N1/02
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To dispense with the particular use of a heat resisting material in the formation of a resonance pipe and manufacture it at low cost. SOLUTION: A main muffler 104 is connected to the manifold 101 of an engine 100 through a first exhaust pipe 102 and a converter 103, a three-forked branched pipe 105 is provided on the downstream side of the main muffler 104, and a resonance pipe 108 integrally molded of a synthetic resin is connected to one pipe of the branched pipe 105. A connector 109 is formed into a double pipe having a cavity between an inner pipe and an outer pipe, a radiator is connected to this cavity 114 to circulate cooling water. The heat from the branched pipe 105 can be thus prevented from being transmitted to the resonance pipe 108, and the resonance pipe 108 can be manufactured with an inexpensive material.
Patent JP-H05165465-A (JP)
Title: Musical sound controller
Inventor: TAMURA GENICHI
IPC: G10H3/18
Filed: 1991-12-11
Abstract: PURPOSE:To provide a musical sound controller for bow instrument capable of realizing the performance form and the sound production closer to those of a natural musical instrument by using the change of the frequency distribution in the frictional sound generated by friction between a bow and a part corresponding to strings. CONSTITUTION:A player organically couples, for example, a mobile playing member of a bow 4 and a musical instrument main body and relatively moves them to play a music. A signal processing part 2 forms a performance parameter between the bow speed and the bow pressure based on the frictional sound generated at this time. This signal processing part 2 converts signals from a ribbon type variable resistance 8 and a pedal 9 to a pitch control signal indicating a string and the string length and converts the signal from a microphone 6 to a musical instrument control signal indicating the bow pressure and the bow speed. The bow pressure signal and bow speed signal processing part of the signal processing part 2 includes first and second processing parts. The first processing part allows the signal from the microphone 6 to pass a low-pass band filter and a high-pass band filter and converts it to an absolute value to generate an original form signal. The second processing part performs the filtering processing.
Patent JP-H05166230-A (JP)
Title: Optical recording medium
Inventor: SHIINA NAOKO
IPC: G11B7/24079
Filed: 1991-12-11
Abstract: PURPOSE:To provide a groove shape which exactly recognizes the position of a pickup and prevents the danger of head clash. CONSTITUTION:Forward-spiral track grooves 2 are provided in the recording part of the optical recording medium 1 and a backward-spiral track groove 3 is provided only on the outermost periphery. The pickup, the writing and reading out actions of which are ended by an optical recording driving device, passes a confluent point (*) and successively progresses along the backward- spiral track groove 3 but returns to the forward-spiral track groove region from between the points B and A.
Patent JP-H06176514-A (JP)
Title: Disk device
Inventor: MUTO TAKAYASU
IPC: G11B21/10
Filed: 1992-12-08
Abstract: PURPOSE:To position a head to a track having an eccentricity without an error. CONSTITUTION:The control quantity data for one rotation of a disk 2 when the head 10 is positioned by a feedback control part 40 is stored in a memory 62. At the time of normal control, the control quantity data read from the memory 62 is added to a control output from the feedback control part 40 and the control output is supplied to a VCM 14.
Patent JP-2001167367-A (JP)
Title: Fire alarm system for house
Inventor: NAKAHARA YASUTOSHI
IPC: G08B17/00
Filed: 1999-12-10
Abstract: PROBLEM TO BE SOLVED: To propose an optimum fire alarm system which can generate an alarm by sensing a fire in each room and a fire in the building structure and is adaptive to the whole house. SOLUTION: Fire sensors 2a to 2h which generate fire signals on sensing fires are fitted in respective rooms and a roof space 14, an interior buzzer 5 and an exterior buzzer 7 which generate voice alarms of fires are fitted at proper interior and exterior positions, and a driving means drives the interior buzzer 5 and exterior buzzer 7 with a fire signal generated by one of the fire sensors 2a to 2h.
Patent JP-H05162984-A (JP)
Title: Elevator rail positioning device for elevation transporting device
Inventor: MAKIMURA KATSUISA
IPC: B66C7/14
Filed: 1991-12-13
Abstract: PURPOSE:To position the connection edge of an elevator rail firmly and correctly at a prescribed level in the state free from the chattering with respect to the vertical direction, by installing a supporting tool which lifts up a contact part for lifting-up and can advance-shift in the horizontal direction and a driving means for advance/retreat-driving the supporting tool. CONSTITUTION:When an elevator carriage 5 rises to an upper limit, a supporting tool 26 at both the connection edges of both fixed rails 1a and 1b are advance- shifted by a cylinder unit 31. and a guide roller 35 is lifted up by the upper side surface 26a. Accordingly, a contact surface 47a on the upper sides at both the edges of a rail suspending frame 9 which suspends an elevator rail 10 upwardly press-contacts an elastic member 21 of a stopper 16 on a fixed beam 15 side. Accordingly, bat the edge parts of the elevator rail 10 are nipped by a supporting tool 26 and the elastic member 21 of the stopper 16, and positioned with high precision with respect to the vertical direction. Accordingly, the elevator rail 10 and the fixed rails 1a and 1b are connected free from step difference.
Patent JP-H11239490-A (JP)
Title: Formation of heterologous antibody
Inventor: KUCHERLAPATI RAJU
IPC: C07K16/28
Filed: 1998-12-11
Abstract: PROBLEM TO BE SOLVED: To obtain a new DNA useful, for example, as a vector, for example, for producing non-primate mammalian cells which respond to immunogenes and form human antibody or its analogues. SOLUTION: This DNA, which has a DNA sequence having honnology to a part of intrinsic immunoglobulin gene loci and inactivates the intrinsic immunoglobulin gene loci, and inactivates by introducing a trouble into at least a part of invariable domain of the intrinsic immunoglobulin gene loci by its homologous recombination with the DNA sequence and the intrinsic immunoglobulin gene loci, is obtained by introducing a trouble into invariable domain of intrinsic immunoglobulin gene locio of non-primate mammalians such as mouse by substituting, for example, a marker gene.
Patent JP-H10172806-A (JP)
Title: Temperature sensor and its manufacture
Inventor: OMURA KINGO
IPC: G01K7/00
Filed: 1996-12-11
Abstract: PROBLEM TO BE SOLVED: To realize high adhesive strength of a draw out electrode, and superior reliability (especially, thermal shock resistance) after a lead wire is connected to the draw out electrode. SOLUTION: A part 4 of an area on which a draw out electrode 3 is to be formed (electrode forming area) of a platinum film (resistant film) 2 formed on a substrate (base material) 1 is removed to expose a substrate surface 1a, and in the electrode forming area 4, the draw out electrode 3 is formed so as to bridge between the surface of the platinum film 2 and the exposed substrate surface 1a. And the draw out electrode 3 is formed in a method in which a conductive paste 3a containing a glass frit is coated and baked.
Patent JP-H10173839-A (JP)
Title: Facsimile equipment
Inventor: SUZUKI OSAMU
IPC: H04M11/00
Filed: 1996-12-12
Abstract: PROBLEM TO BE SOLVED: To provide the facsimile equipment that sends received image information in an image information storage means to an external device or other facsimile equipment on the occurrence of a fault in a recording means. SOLUTION: The facsimile equipment checks sequentially whether or not facsimile transmission is started during the standby state, whether or not facsimile reception is started, whether or not a fatal fault takes place in an image output section, whether or not a non-output reception document transmission flag is set and whether or not a fatal fault is restored, and when the facsimile transmission or the facsimile reception is started, conventional facsimile transmission processing or facsimile reception processing is conducted and received image information is stored in an image memory and an image output section is used to print out data onto recording paper (steps S1-S6).  On the occurrence of a fatal fault in the image output section, the non-output reception document transmission processing is conducted and the received Image information in the image memory is sent to a terminal equipment to be connected to the facsimile equipment and when the image output section is restored, the transmitted reception image information is received from the terminal equipment and recorded and printed out by the image output section as the restoration notice/non-output document output processing (steps S7, S8).
Patent JP-H07202050-A (JP)
Title: Manufacture of semiconductor device
Inventor: YAMAZAKI YASUSHI
IPC: H01L27/06
Filed: 1993-12-30
Abstract: PURPOSE:To stabilize bipolar element characteristics and reduce manufacturing cost, in a BiCMOS semiconductor device. CONSTITUTION:A gate oxide layer 10 is formed in a PMOS region, an NMOS region and a bipolar element region, and an emitter contact hole is formed in the bipolar element region. A gate electrode 11 of polycide structure composed of a poly silicon layer 11a and a tungsten silicide layer 11b, and an emitter polycide electrode 20' are formed at the same time, in the PMOS region, the NMOS region and the bipolar element region. After an oxide film is stuck on the gate electrode and the emitter polycide electrode, an LDD side spacer is formed by etching-back.
Patent JP-H10173469-A (JP)
Title: Surface acoustic wave element
Inventor: TAMURA MASAHIDE
IPC: H03H9/145
Filed: 1996-12-12
Abstract: PROBLEM TO BE SOLVED: To reduce noise components with a simple structure by connecting a wire for ground with a shield pattern electrodes provided between an input electrode and an output electrode, and grounding it. SOLUTION: Two pairs of comb-shaped electrode 11 and 12 are provided so as to be mutually faced to each other on the surface of a substrate having piezoelectricity, and reflectors 13 and 14 in which a pattern is formed with equal pitches are arranged at the side parts of the comb-shaped electrodes 11 and 12. An input electrode 16 is connected to the side part of the comb-like electrode 11, and the top end part of a wire 18 is connected, and the wire 18 for ground is connected to a ground electrode 20 of the reflector 13. Moreover, the wire 18 is connected to an output electrode 22 of the comb-shaped electrode 12 at the opposite side, the wire 18 for ground is connected to a ground electrode 24 of the reflector 14.  The reflectors 13 and 14 are respectively connected to shield pattern electrodes 28 and 30 provided between the input electrode 16 and the output electrode 22, and the wire 18 for ground is also connected to each shield pattern electrode 28 and 30.
Patent JP-H11182348-A (JP)
Title: Auto choke of general purpose gasoline engine
Inventor: HASHIMOTO KAZUNORI
IPC: F02M1/02
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To automatically open a choke valve when an engine becomes set engine speed after the engine is started by arranging a switch at a set revolving number location of a lever revolving by interlocking with a governor mechanism and connecting this switch with a suction coil operating the choke valve to its opened side. SOLUTION: When an engine is started, a choke valve 2 of a carbureter is opened by a spring 23 at first. When cranking is performed by a coil starter, negative pressure of a venturi part 48 becomes large, large quantity of fuel is jetted from a main nozzle 5 and an engine is started. When the engine is started and engine speed rises, a governor lever 11 is rotated downward by a governor mechanism. A switch 31 is turned on by coming into contact with an abutting part 32 of the switch 31. As a result, current flows to a suction coil 25, an arm 21 is rotated downward against a spring 23, the choke valve 2 is opened and the engine is operated in air-fuel mixture of normal density.
Patent JP-H09173402-A (JP)
Title: Bath water suction port device
Inventor: HASHIMOTO MAMORU
IPC: A61H23/00
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To detect removal of a suction port cover to stop a pump for preliminary preventing danger by providing a detection sensor to detect whether the suction port cover exists or not in a main body or a fixed member fixed to it as a separate body from a bathtub wall part. SOLUTION: A reed switch 60 as a detection sensor to detect a suction port cover 42 at a tip part is provided to be embedded in a main body 20. A lead wire 62 extended from the reed switch 60 is embedded inside the main body 20. In the meanwhile, on the inner surface side of the suction port cover 42, a ring-shaped magnet 61 is installed at a facing position to the reed switch 60. In the case of a suction port device 16, therefore, whether the port cover 42 exists of not is detected by the reed switch 60, so when the cover 42 is removed, a circulation pump is stopped by a signal from the reed switch 60, thereby danger can be preliminary prevented.
Patent JP-H09184751-A (JP)
Title: Combined metering device
Inventor: WAKAO KAZUYOSHI
IPC: B65G65/30
Filed: 1995-12-29
Abstract: PROBLEM TO BE SOLVED: To obtain a combined metering device which can permit easy work and discharge even adhesive objects smoothly by providing a plurality of vibration transpoting troughs in horizontal direction and a plurality of openings on a throw-in table for object to be metered on the upper side thereof. SOLUTION: A pair of positioning members 24 having an L-shaped section are fitted on the bottom surfaces of both horizontal ends of a horizontal bottom plate 21, with an interval in distance slightly larger than a width in fore and aft direction of a horizontal supporting base 30c for right and left supporting bases 30. Therefore, when the horizontal bottom plate 21 for a loading table 20 for object to be metered is placed on the supporting base 30c, an edge plate 23 on both horizontal ends of the horizontal bottom plate 21 is engaged between the positioning edges 30d of the supporting base 30, so that its movement is limited thereby. Also, both end surfaces in fore and aft direction of the supporting base 30c of the base 30 are engaged between the respective paired members 24 on the bottom surfaces of both horizontal ends of the plate 21, so that their movement are limited.  Thus, only by placing an object to be metered on the table 20 and placing the table 20 on the base 30, the table 20 can be positioned without movement in fore and aft and right and left directions.
Patent JP-H09188353-A (JP)
Title: Overcap
Inventor: TAKANO TAKAFUSA
IPC: B65D41/26
Filed: 1995-12-29
Abstract: PROBLEM TO BE SOLVED: To provide an overcap of which the attaching/detaching operation is easy, and which is excellent in installability by a method wherein on the inner diametrical surface of a fitting cylindrical part which is larger than the outer diameter of a container mouth part, an engaging part consisting of a lateral protruding part in the circumferential direction and vertical ribs, is provided. SOLUTION: The inner diameter of a fitting cylindrical part 60 at the lower half of this overcap, is set larger than the outer diameter of a container mouth part 2, and three engaging parts 52 are provided at locations with different phases at 120 deg., on the inner diametrical surface 51. On the surface of a trapezoidal protruding part 53 with a thickness and a width, of the engaging part 52, a lateral protuberance 54 in the circumferential direction, which is engaged with the lower edge of the outer peripheral surface part 3 of the mouth part 2, and a vertical rib 55 which comes into contact with the outer peripheral surface part 3, are formed, and on the inner diametrical surface 51 which is confronted with respective engaging parts 52, a protruding part 56 which comes into contact with the lower edge of the mouth part outer peripheral surface 3, are provided.  When the overcap is pressed to the mouth part 2, the lateral protuberance 54 goes across the mouth part outer peripheral surface part 3 and is engaged with the lower edge of the mouth part outer peripheral surface part 3. At the same time, the vertical rib 55 comes into contact with the peripheral edge of a sealing seal 4 being placed on the outer peripheral surface part 3, and a centering of the overcap is performed, and a stable fitted state can be obtained.
Patent JP-H11178514-A (JP)
Title: Preventing agent for food from crumbling by cooking and use thereof
Inventor: KONISHI YUTAKA
IPC: A23L29/00
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To obtain a preventing agent for a food from crumbling by a cooking, being more healthy, simple and effective for all foods exhibiting a marked reduction in yield and tasting property caused by a heating or a pressurized heating treatment, and to provide a method for preventing the food from crumbling by the cooking. SOLUTION: This preventing agent for a food from crumbling by a cooking, contains a nigero oligosaccharide as an effective ingredient. By making the nigero-oligosaccharide in contact with all of the foods exhibiting a marked reduction in yield and tasting property such as the crumbling of the food, the food is effectively prevented from the crumbling by the cooking, and also the eat feeling and tasting property thereof are improved. Preferably the cooking and processing operations such as a heating and a pressurized heat treatment are executed under a solution containing 0.1-30% nigero oligosaccharide.
Patent JP-H07175564-A (JP)
Title: Series distinctive color mark of keyboard japanese syllabary character key
Inventor: OCHIAI MICHIO
IPC: G06F3/02
Filed: 1993-12-20
Abstract: PURPOSE:To facilitate kana (Japanese syllabary) character input operation by coloring the keys of respective kana columns in color which are associated with the sounds of the kana columns. CONSTITUTION:The colors to be given the kana keys of a keyboard are selected among colors which are easily associated with the sounds of the kana columns. For example, blue is selected for the 'a' column by using 'aozora' (blue sky) as an association medium. Then orange is selected for the 'k' column by using 'kaki' (Japanese persimmon) as an association medium. For the 's' column, pink is selected by using 'sakura' (cherry blossom) as ab association medium. For the 't' series, brown is selected by using 'tanuki' (raccoon dog) as an association medium. Then when, for example, 'u' (in 'a' column) is searched for, blue of the key mark of the 'a' column is noticed and 'u' is searched for among five keys of blue, so the target kana character can be found extremely easily.
Patent JP-H05271177-A (JP)
Title: Isocyanateocarboxylic acid, its production and its use in coating composition as cross-linking agent
IPC: C07C271/08
Filed: 1992-12-18
Abstract: Isocyanatocarboxylic acids containing from 1 to 30% by weight of isocyanate groups bonded to (cyclo)aliphatic tertiary carbon atoms and containing from 0.5 to 500 milliequivalents of carboxyl groups, optionally at least partly in the salt form, per 100 g, a process for their preparation by reaction of A) diisocyanates containing an isocyanate group bonded to a primary aliphatic carbon atom and an isocyanate group bonded to a tertiary (cyclo)aliphatic carbon atom, and optionally B) up to 25 NCO equivalent per cent, based on the total amount of components A) and B), of other diisocyanates having a molecular weight in the range from 168 to 300, with C) 2,2-bis(hydroxymethyl)alkanoic acids and optionally D) other organic polyhydroxyl compounds, while maintaining an NCO/OH equivalent ratio of from 1.6:1 to 2:1, and the use of the isocyanatocarboxylic acids in at least partially neutralised form as crosslinking agents for aqueous coating compositions based on water-dissolved and/or dispersed plastics and plastic precursors.
Patent JP-H10188181-A (JP)
Title: Monitoring and controlling system and sensitivity setting method
Inventor: SUZUKI TAKASHI
IPC: G08B25/00
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a monitoring and controlling system capable of reducing the burdens of processing on a receiver side accompanying the sensitivity setting (sensitivity changeover) of a terminal such as a sensor and setting (switching) sensitivity in the terminal with high reliability. SOLUTION: In this supervisory and controlling system provided with a receiver 1 and the terminals 2-1 to 2-n supervised and controlled by the receiver 1, the receiver 1 is provided with time information send-out means (11 and 12) for timing the time and sending out the time to the terminals 2-1 to 2-n as time information and the sensitivity setting information I1 -In for which the time and the sensitivity are made to correspond can be set at the terminals 2-1 to 2-n. In the case that the sensitivity setting information I1 -In is set at them, when the time information is sent out from the time information send-out means 12 of the receiver 1, the terminals 2-1 to 2-n collate the time information with the sensitivity setting information, deduce the sensitivity corresponding to the time information from the receiver 1 and set the deduced sensitivity as the sensitivity of the terminal.
Patent JP-H06184701-A (JP)
Title: Fe-ni alloy sheet for shadow mask
Inventor: TAKEDA SEIICHI
IPC: C21D9/46
Filed: 1992-12-21
Abstract: PURPOSE:To produce an Fe-Ni alloy sheet excellent in etching properties, mechanical strength and workability in pressing and suitable for a shadow mask, in an Fe-Ni series 'INVAR(R)' alloy contg. a specified amt. of Ni, by executing final rolling and annealing under specified conditions. CONSTITUTION:An Fe-Ni series 'INVAR(R) alloy contg., by weight, 20 to 48% Ni, and the balance Fe with inevitable impurities is rolled to a sheet thickness 1.25 to 2.5 times the final product sheet thickness by ordinary hot rolling and cold rolling, and after that, ordinary annealing is executed. Next, rolling is executed to the final product sheet thickness at 20 to 60% draft and is thereafter subjected to low temp. short time annealing at <=800 deg.C actual temp. for 5min to give an unrecrystallization structure so as to recover its elongation thereto and to regulate its Erichsen value into >=10 (or <=230Hv hardness). In this way, the 'INVAR(R)' alloy for a shadow mask combining etching properties, strength and workability can be obtd.
Patent JP-H11185999-A (JP)
Title: High frequency pulse voltage generation method for accelerator and device thereof
Inventor: KUMADA YUKIO
IPC: H03K3/53
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To simplify a high voltage power supply and provide a pulse voltage stable for changes of a high frequency voltage of a resonator by modulating a direct current power supply having a high voltage by a pulse excitation signal having a pulselike excitation waveform to generate a high frequency pulse voltage. SOLUTION: A high frequency signal of a transmitter 40 output is sent to a drive amplifier 70 through two amplitude modulators 50A, 50C and a high frequency switch 50D driven by a pulse switch signal, and high frequency switch output 50D is amplified and is applied to a resonator 76 constituting a an acceleration cavity of a linac. A resonance voltage generated inside the resonator 76 is detected by a pickup 78, is rectified, becomes envelope, is amplified by an error amplifier 50G, and is fed back to a first amplitude modulator 50A. In this way, the excitation of a final stage amplifier is done by a pulselike excitation waveform to generate a high frequency pulse voltage so that switching of high voltage becomes unnecessary.