baber/WOPTO huggingface dataset:
Patent JP-H0244219-A (JP)
Title: Wavelength detector
Inventor: KAWAHARA HIDETO
IPC: G01J3/45
Filed: 1988-08-04
Abstract: PURPOSE:To achieve a highly accurate detection of a center wavelength of a monochromatic light for a long time by interposing Fabry-Perot etalon between an imaging optical system and a photo detector to measure a diameter of an interference fringe of light generated on the photo detector. CONSTITUTION:A monochromatic light passes through a lens 11 and a Fabry- Perot etalon 12 to form a concentric interference fringe 14 on a linear image sensor 13. The linear image sensor 13 is so arranged to pass the center of the interference fringe 14 to read out a distance between segments of a specified interference fringe, namely a diameter. Even if a deviation is caused in a relative position relationship between the Fabry-Perot etalon 12 and the linear image sensor 13 by an external factor, a change in the diameter of the interference fringe 14 is not so large as that in the position thereof. This achieves a higher stability of a wavelength detector for a long period of time. A signal processor 15 is given a diameter of an interference fringe formed at a target wavelength beforehand and outputs a signal proportional to a difference from a diameter read out with the linear image sensor 13.
Patent JP-H1125639-A (JP)
Title: Cassette tape
Inventor: OTA SHUNSAKU
IPC: B65D85/67
Filed: 1997-07-04
Abstract: PROBLEM TO BE SOLVED: To use a superfluous space in a case body as a small article housing part by cutting off at least one reel from a tape reel capable of winding a tape having a predetermined length and forming a small diameter reel flange capable of winding a shorter tape. SOLUTION: For this cassette tape, a tape 13 shorter than a longest tape is used, and the diameter of a small diameter reel flange 14' capable of winding the short tape 13 is set to a size for giving no interference to the winding of the tape 13, for example 20 min. The reduction in the diameter of the reel flange, i.e., the reduction of a diameter, is carried out only for a reel flange in one side of the tape reel. By the small diameter of the reel flange 14', a superfluous space 16 is generated in a case main body 10. This superfluous space 16 is used as a housing part 17 for a small article M. The superfluous space 16 is a space between a small diameter reel 12 and the wall surface of the outer side thereof, and this is expanded more in the direction of a reel shaft route.
Patent JP-S5896106-A (JP)
Title: Shaft-stabilizing device for turbine
Inventor: KITAMURA OSAMU
IPC: F01D5/10
Filed: 1981-12-03
Abstract: PURPOSE:To increase the surface pressure of a bearing by arranging a gap between a turbine rotor and a stator side labyrinth horizontally and eccentrically against the center of the rotor. CONSTITUTION:In a gap 10 between a rotor 2 and a grand labyrinth 4 fixed on a casing 3, a gap 10a on a side where the circumference 2a of the rotor crosses a horizontal line X-X passing the center O of the rotor 2 vertically is set wider than another side gap 10b by a distance (e). This construction provides an uneven amount of leakage in the direction of the circumference to form an uneven circumferential pressure distribution, which allows to increase the surface pressure of a bearing in accordance with the increase of load.
Patent JP-S6172978-A (JP)
Inventor: OOHASHI YOSHINORI
IPC: F25D11/02
Filed: 1984-09-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H01238555-A (JP)
Title: Insecticidal compound, production thereof and insecticidal composition
Inventor: MAIKERU JIYON ROBUSON
IPC: A01N53/00
Filed: 1988-08-06
Abstract: The invention provides insecticidal compositions exhibiting excellent knockdown activity against public health pests, in particular cockroach species, comprising compounds of formula (I) : <CHEM>  wherein X represents a group of formula : <CHEM> where (i) R<1> and R<2> are each selected from hydrogen, halo and C1-4 alkyl, or (ii) R<1> is hydrogen and R<2> represents either R<3>(R<4>)C=CH- or R<3>(R<4>)(R<5>)C-CH(R<5>)-, where R<3> and R<4> are selected from hydrogen, methyl, halo and C1-2 haloalkyl and R<5> is selected from chloro and bromo. The invention also provides methods of use of the compositions, novel compounds of formula (I) and processes for their preparation.
Patent JP-S6438498-A (JP)
Title: Detergent composition for bath room
Inventor: TSUKUDA KAZUKUNI
IPC: C11D17/00
Filed: 1987-08-05
Abstract: PURPOSE:To obtain the title compsn. which has excellent detergency against bath stain and leaves no water insolubles behind, by mixing together a synthetic surfactant, a hydroxypolycarboxylic acid (water-soluble salt), a particular polymer, a water-soluble solvent and water. CONSTITUTION:0.1-10wt.% (hereinafter simply %) synthetic surfactant (A) selected from an alkali metal salt or alkanolamine salt of an alkylbenzenesulfonic acid having an 8-22C straight chain or branched alkyl, a polyoxyethylene (the no. of moles of added ethylene oxide: 6-35) alkyl ether having an 8-22C straight chain or branched alkyl group and a polyoxyethylene (the no. of moles of added ethylene oxide; 6-35) alkylphenyl ether having a 6-18C straight chain or branched alkyl group, 0.1-20% hydroxypolycarboxylic acid (water-soluble salt) (B) of formula I (wherein X is -CH3, -CH2CO2H or formula II; and Y is -H or -OH), 0.1-10% (co)polymer of (meth)acrylic acid having an average MW of 1,500-100,000 or a water-soluble salt thereof (C), 0.1-20% water-soluble solvent (D) and water (E) for constituting the rest, are mixed together and the pH value of the mixture is adjusted to 3.0-6.0.
Patent JP-2000032108-A (JP)
Title: Communication equipment
Inventor: TOMITA WATARU
IPC: H04M1/27
Filed: 1998-07-10
Abstract: PROBLEM TO BE SOLVED: To provide communication equipment of voice control which is easier to use. SOLUTION: This equipment has voice recognition means 10 and 110 which recognize a voice input, a register data storage means 124 for storing register data, a retrieval means 122 for retrieving the register data of the register data storage means 124 which are coincident to recognition results of the voice recognition means 10 and 110, a message data storage means 128 for storing data for reproducing a voice message promoting reinput of the voice, and reproducing means 127 and 14 for reproducing the voice message when at least the register data coincident to the recognition result are not detected.
Patent JP-H07112689-A (JP)
Title: Front fork fastening structure for bicycle handle post
Inventor: YAMASHIROTO OSAMU
IPC: B62K21/06
Filed: 1994-08-22
Abstract: PURPOSE:To fit a handle post to the physique of a user by vertically moving the handle post on a sleeve, and to set a steel ball to a proper pressure by screwing a bolt, and pressing the sleeve and a taper cone via a presser cap. CONSTITUTION:A stem 1a at the upper section of a front fork 1 is rotatably supported on the head pipe 2 of a frame via a steel ball 3. A sleeve 17 having a slit is coupled with the outer periphery of the stem 1a, and a handle post 18 having a slit is fastened on the outer periphery of the stem 1a. An anchor nut 23 is inserted into the stem 1a, and the upper end of the sleeve 17 is closed with a presser cap 20. A taper cone 14 is fitted on the outer periphery of the stem 1a, and it is provided between the sleeve 17 and the steel ball 3. When a bolt 22 is screwed, the sleeve 17 and the taper cone 14 are pressed via the presser cap 20, and the steel ball 3 is set to a proper pressure.
Patent JP-H0924757-A (JP)
Title: Floor carpet cushioning material for automobile
Inventor: SUGIMURA HIDEO
IPC: B32B5/24
Filed: 1995-07-10
Abstract: PROBLEM TO BE SOLVED: To realize the low spring of a cushioning material, and increase the damping effect, by forming the cushioning material with a soft foaming body, and forming the area the cushioning material is contacted actually on a floor panel, to the apparant laying area when it is laid on the floor panel, at a specific ratio. SOLUTION: The whole body of a cushioning material 10 is formed of a soft foaming material, and the area the cushioning material 10 is actually contacted on a floor panel 12 to the apparant laying area when the cushioning material is laid on the floor panel 12 is made not more than 95%. That is, the cushioning material 10 is provided between a floor carpet 11 and the floor panel 12, the density of the cushioning material is preferable to make in a soft urethane form with 0.03 to 0.20g/cm<3> , and it is foaming formed on the rear side of the carpet 11 integrally. On the surface the cushioning material is contacted to the floor panel 12, minute uneven designs 20 are formed, and the depth of each uneven part is necessary to make 5% or more of the thickness of the cushioning material, and more faverablly, 2% or more.  As the forming method of the uneven designs, the uneven designs are applied on the surface of a foam forming die, or a film furnishing the uneven designs is used.
Patent JP-2000029745-A (JP)
Title: Fault detection method, computer system, and constitution apparatus and storage medium thereof
Inventor: SENBOKU YUJI
IPC: G06F11/30
Filed: 1998-07-10
Abstract: PROBLEM TO BE SOLVED: To provide an information supply system which speedily detects faults from the standpoint of a client side. SOLUTION: A state monitoring device 10 is formed of a communication control part 11, a state monitoring processing part 12, a response information acquisition processing part 13 and an abnormality detection processing part 14. The state monitoring processing part 12 transmits a service request for monitoring the operation state of a job server 30 at a prescribed period. The response information acquirement processing part 13 acquires response information from the job server, which corresponds to the service request, and decides whether the response information is 'normal' or 'abnormal'.  When response information is decided as being 'abnormal', the abnormality detection processing part 14 detects the occurrence of a fault in the job server 30, which corresponds to response information, and informs a system control management server 20 of the occurrence of the fault via the communication control part 11.
Patent JP-H0748870-A (JP)
Title: Dragging device for manhole pump
Inventor: MIZOHATA HIROSHI
IPC: E03F5/02
Filed: 1993-08-06
Abstract: PURPOSE:To forcefully remove foreign matters such as.refuse accumulated at the bottom section of a manhole main body section by the action of a control valve from the outside of the manhole main body section. CONSTITUTION:A branch pipe 13A is connected to a discharge header 4 pipe 7 installed downstream of the discharge pipe 10A of a manhole pump 10, a control valve 14 is provided on the branch pipe 13A, and a circular pipe 13B connected to the branch pipe 13A is installed near the invert 2 of a manhole main body section 1. When the control valve 14 is opened, part of the discharge water of the pump 10 is sprayed toward the upper face of the invert 2 from a plurality of injection nozzles 13C, 13C... fitted to the circular pipe 13B, and foreign matters 11 such as accumulated refuse are drifted down to a sump 2A.
Patent JP-H11340135-A (JP)
Title: Pattern misalignment detecting mark, semiconductor device, and photo-mask
Inventor: ASANO TAKAHARU
IPC: H01L21/027
Filed: 1998-07-10
Abstract: PROBLEM TO BE SOLVED: To improve detection precision for pattern misalignment and to allow high performance and precision of a semiconductor device and a photo-mask by miniaturizing a mark for detecting misalignment of a formed pattern, related to a mark for detecting pattern misalignment, a semiconductor device, and a photo-mask. SOLUTION: A mark for detecting misalignment of a pattern formed on each laminated film on a substrate is formed by EB exposure with a pair of cross-like marks 11 and 12 corresponding to thickness direction of the laminating film, L-like marks 21 and 22, a combination of a cross-like mark 31 and an L-like mark 32, a plurality of line segments, or combination of them. Using the mark the pattern precision is detected for a semiconductor device and a photo-mask.
Patent JP-H0621711-A (JP)
Title: Antenna system for automobile
Inventor: YOSHIDA KAZUAKI
IPC: H04B7/08
Filed: 1992-06-30
Abstract: PURPOSE:To provide the antenna system for automobile capable of excellent reception of an FM broadcast program incoming from omnidirections including a vertically polarized wave independently of a shape of the antenna. CONSTITUTION:The antenna system is provided with a main antenna 11 receiving an FM broadcast program and outputting an FM main signal, a sub antenna 12 receiving the FM broadcast program and outputting an FM sub signal, and a variable transfer module 19 synthesizing the FM main signal and the FM sub signal while keeping a prescribed phase difference at all times, and diversity reception is implemented by using an output of the variable transfer module 19.
Patent JP-H1040136-A (JP)
Title: Controller
Inventor: KURITANI TAKASHI
IPC: G06F11/30
Filed: 1996-07-25
Abstract: PROBLEM TO BE SOLVED: To attain failure analysis by preventing reset by a watch dog part without deteriorating the reliability or workability of a system when the watch dog part stops or recovers the outputting function of a reset signal, based on the output of an interface part. SOLUTION: A failure analysis signal is inputted to an interface part 14, decoded, and outputted to a CPU 10. The CPU 10 which receives a watch dog stopping instruction outputs the stopping signal of a watch dog function. This stopping signal is inputted through a parallel inputting circuit 11 to the control terminal of a buffer circuit 12, the output of the buffer circuit 12 is turned into a high impedance, and a reset circuit 13 is turned into an inactive state. Next, the CPU 10 which receives a failure analyzing instruction operates a prescribed failure analysis. At this point, the watch dog function is in the inactive state so that write and read for a memory can be attained without considering the watching dog function.
Patent JP-H1075889-A (JP)
Title: Upright unboiled-water container type cold and hot water generator
Inventor: GO KIHAN
IPC: F25D11/00
Filed: 1997-07-22
Abstract: PROBLEM TO BE SOLVED: To automatically lift an absorption tube to the interior and exterior of an unboiled water container by winding the absorption tube around the outer periphery of a pulley rotated normally or reversely by a motor or unwiding the absorption tube. SOLUTION: This upright unboiled-water container type cold and hot water generator includes a pump 41 for pumping water from an unboiled water container erected at the lower part of a main body, a cold water tank 42, in which water fed from the pump 41 is cooled by a cooling means and stored, and a hot water tank 43, in which water fed from the pump 41 is heated by a heating means and stored.  In addition, therethere are provided an intermi ttently dischaging means to intermittently discharge water stored in the tanks 42, 43, an absorption tube 30 connected to the pump 41, through which water in the unboiled water container is fed to the tanks 42, 43, lifting means 20, 25 which lift or lower the absorption tube 30 by winding the tube around a pulley or unwinding the tube by rotating the pulley normally or reversely by a motor 25, and a control means for controlling the action of the pump 41 and lifting means 20, 25.
Patent JP-S5899292-A (JP)
Title: Motor speed control device
Inventor: YASAKA MINEO
IPC: H02P29/00
Filed: 1981-12-08
Abstract: PURPOSE:To operate a rolling system within the shortest acceleration time and to enhance the function of the system intended for the latest high productivity, by providing a thyristor power source device, a control part, a current detecting device, and a computing device. CONSTITUTION:The computing device 8 makes a thyristor Ward Leonard device 2 control the speed at a speed reference. Meanwhile, to the computing device 8, the signals from detectors 5-7, which impart the signals of starting, acceleration, deceleration, and stop, and the signal from the current detecting device 23, which detects the current of the motor 3, are inputted. The thyristor power source device 21 and the control part 22 constitute the thyristor Ward Leonard device 2 together with the current detector device 23. In this constitution, the rolling system can be operated within the shortest acceleration and deceleration time at all times, and the function of the system can be enhanced with the intention for achieving the latest high productivity.
Patent JP-H0481832-A (JP)
Title: Overhead projector
Inventor: HIROBE JUNICHI
IPC: G03B21/132
Filed: 1990-07-25
Abstract: PURPOSE:To rapidly carry overhead projector (OHP) after use by increasing the cooling capacity of a fan from an ordinary operation state in a cooling state and forming the reflecting plate of a lamp in such a manner that this lamp can move. CONSTITUTION:Both of the lamp 14 and the fan 16 operate when an operating switch 18 is placed in an ON position at the time of ordinary use of the OHP. Since the lower voltage is held applied to the fan 16 at this time, the operating sound of the fan 16 is suppressed to a lower level and is not obstructive. The lamp 14 is turned off and the fan 16 is kept run by setting the operating switch 18 at a FAN position after the end of the use. The voltage higher than in the ordinary use state is, however, applied in this state to the fan 16 and, therefore, the fan 16 rotates at a high speed and the cooling capacity is thereby increased. The movement of a concave mirror 22 for radiating the light of the lamp 14 upward is executed by a motor 24. The concave mirror 22 is removed from between the lamp 4 and the fan 16 when the operating switch 18 exists in the FAN position and, therefore, the heat of the lamp 14 and in the periphery thereof is efficiently released to the outside and the device is cooled in an early period.
Patent JP-H0361970-A (JP)
Title: Developing device
Inventor: OKANO KEIJI
IPC: G03G15/08
Filed: 1989-07-31
Abstract: PURPOSE:To prevent a developer from being electrified to opposite polarity because of rubbing between the developer and a sealing member and to prevent the occurrence of reversal fogging by forming at least a part of the surface of the sealing member brought into contact with a developing roll with a member having electrical conductivity. CONSTITUTION:The sealing member 10 fixed on a container 4 sticks to both back edges of the developing roll 2 so that the developer in the container 4 is prevented from leaking out of the edge parts of the developing roll 2. The container side of the sealing member 10 is formed with a sheep wool felt 10A, and the upper layer of the sealing member, the surface brought into contact with the developing roll 2, is formed with an electrical conductive felt 10B woven out of electrical conductive fiber and 'Teflon(R)' fiber. Thereby, the developer T on both edge parts of the developing roll 2 is prevented from being electrified to the opposite polarity because of rubbing between the developer and the sealing member 10 having the electrical conductivity, and the positive fogging is prevented.
Patent JP-S6087057-A (JP)
Title: Multi-nozzle ink jet printer
Inventor: TAKEDA YUUSUKE
IPC: B41J2/13
Filed: 1983-10-20
Abstract: PURPOSE:To improve the quality of a print and the operability by a construction wherein angles of a nozzle line and deflecting electrodes to the horizontal direction are varied according to the direction of the movement of a printing head having a plurality of nozzles. CONSTITUTION:A multi-nozzle ink jet recording apparatus is formed of a printing head 1, a charging electrode 2, an upper deflecting electrode 3, a lower deflecting electrode 4, an ink mist absorbing plate 5, a gutter 6, recording paper 7 and nozzles 8. The nozzle line and the deflecting electrodes are set at an angle of 41.18 deg. to the horizontal direction (a straight line P-P) when the printing head 1 moves to the right, and at an angle of 48.82 deg.(a straight line Q-Q) when the head moves to the left. These angles 41.18 deg. and 48.82 deg. are calculated from the speed of the printing head, the quantity of deflection of ink droplets and the speed thereof, and they are varied in accordance with variations of these parameters.
Patent JP-H0360895-A (JP)
Title: Dispersion reinforced copper-based alloy for building-up
Inventor: MORI KAZUHIKO
IPC: B23K35/30
Filed: 1989-07-31
Abstract: PURPOSE:To form a wear resistant built-up layer by dispersing Fe Ni boride and silicide particles into a Cu-based matrix constituted of specific weight % of Ni, B, Si, Fe, Sn, Zn and the balance Cu and solutionizing Zn and Sn in the Cu-based primary crystal. CONSTITUTION:The dispersion reinforced copper-based alloy for building-up is constituted, by weight %, of 5 to 30% Ni, 0.5 to 3% B, 1 to 5% Si, 4 to 30% Fe, either or both of 3 to 15% Sn, and 3 to 30% Zn and the balance Cu and unavoidable impurities. The particles of the boride and silicide of the Fe-Ni system are dispersed into the Cu-based matrix and one or both of the Sn and Zn are solutionized into the Cu-based primary crystal. The excellent wear resistance including the improved adhesion by the addition of the Sn and Zn is obtd. in this way.
Patent JP-S6087225-A (JP)
Title: Production of fibrination promoting material
Inventor: SAKAMOTO IZUMI
IPC: A61L15/44
Filed: 1983-10-18
Abstract: PURPOSE:To obtain the titled material capable of promoting the formation of stabilized fibrins stable for a long term, by neutralizing a structure, e.g. a fiber assembly or a sponge, made from oxidized cellulose as a material, and immobilizing a specific factor and thrombin, therein. CONSTITUTION:A structure having a shape of a fiber assembly (preferably having 10-30% -CH2OH oxidized into -COOH in the cellulose for improved bioabsorbability), sponge, powder, monofilament, film or microcapsule,. A blood coagulation factor XIII (F XIII) and thrombin are bonded covalently and immobilized in the above-mentioned structure by a method of using a dehydration condensing agent, etc. to give the aimed fibrination promoting material. The resultant material is usable for treating a wound of cut or abrasion, etc., wound surface by a burn or operation wound surface or being an embolic material used for blood vessel obstruction therapy or injection material used for puncture therapy.
Patent JP-H0861901-A (JP)
Title: Upright measuring equipement
Inventor: TSURUMI TAKESHI
IPC: G01B3/22
Filed: 1994-08-22
Abstract: PURPOSE: To perform an efficient measurement by using several types of probes. CONSTITUTION: The equipment mainframe 47 consisting of a dial gage is supported on a surface plate 41 via a column 42 in an elevatable manner. A rotating jig 56 is supported in a horizontally rotatable manner on a spindle 52 to move the equipment mainframe 47 up and down. Several types of probes 61a, 61b, 61c, 61d arranged in the rotating direction are mounted under the rotating jig 56. Probe holders 58a, 58b, 58c, 58d on which the probes 61a, 61b, 61c, 61d are mouted are adjustable upward and downward of the rotating jig 56. In this way, the setting of the same reference plane is allowed at a time by using several types of probes 61a, 61b, 61c, 61d.
Patent JP-2000026448-A (JP)
Title: Production of antibiotic mi43-fii and intermediate therefor
Inventor: YOSHIOKA TAKEO
IPC: A61P31/04
Filed: 1999-07-12
Abstract: PROBLEM TO BE SOLVED: To efficiently obtain an antibiotic MI43-47FII in high purity and yield by treating a specific compound with a Lewis acid followed by reaction of the resulting compound with a specified carboxylic acid derivative followed by hydrolysis and then treatment with an alkylating agent. SOLUTION: This antibiotic MI43-47FII is obtained by the following procedure: a compound of formula I (R1 and R2 are each H or a lower alkyl; L is benzyloxy) is first treated with a Lewis acid followed by reaction of the resulting compound with a compound of the formula: R3-COOX (R3 is H or a lower alkyl; X is H, an alkali metal or organic base) followed by hydrolysis and then treatment of the resulting compound with an alkylating agent. By the way, the compounds of formula II and formula III are all new intermediates for this compound, respectively.