baber/WOPTO huggingface dataset:
Patent JP-H05125042-A (JP)
Title: 4-ethyl-1-(substituted phenoxy)phenyl-2-pyrrolidinone derivative and herbicide with the same as active ingredient
Inventor: ARAI SEIJI
IPC: C07D207/273
Filed: 1991-11-07
Abstract: PURPOSE:To obtain the subject compound giving herbicidal activity at low dose against various harmful weeds in paddy field and upland farming from their preappearance term to their growing period, also highly selective for important crops including rice, thus to be used as a safe herbicide. CONSTITUTION:The objective compound of formula I (R is H, halogen, CF3, 1-4C alkoxy, cyano or 1-4C alkylthio; (n) is 1-5, when (n) is >=2, Rs may mutually be same or different; X is H or halogen; Y is halogen), e.g. 3-chloro-4-ethyl-1-(3- phenoxyphenyl)-2-pyrrolidinone. This compound is obtained by reductive cyclization of an acetamide derivative of formula II (Z is Cl or Br).
Patent JP-2001111621-A (JP)
Title: Data transfer device
Inventor: YOSHINO MANABU
IPC: H04L12/66
Filed: 1999-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a data transfer device that eliminates the need for re- acquisition processing of a terminal address and eliminates the need for rewrite processing of a routing table of a router and can quickly conduct connection processing. SOLUTION: The data transfer device is provided with a master conversion means that manages one IP address or more and converts a sender IP address of a connected terminal into the managed address as above, a notice means that informs other data transfer device about conversion information denoting the converted address by the master conversion means, a conversion information reception means that receives the conversion information of which the other data transfer device informs, a slave conversion means that converts an address of data with the address described in the conversion information received by the conversion information reception means according to the conversion information, and a transfer means data via the master and slave conversion means.
Patent JP-H11124006-A (JP)
Title: Seat belt structure for vehicle
Inventor: TAN KENICHI
IPC: B60N2/20
Filed: 1997-10-23
Abstract: PROBLEM TO BE SOLVED: To prevent a belt buckle from interfering with the backrest of a seat back as the seat back is inclined forward up to the seat cushion. SOLUTION: A recess capable of accommodating a buckle 8 is created in a seat cushion 1 of a seat 3 having an inclining seat back 2. The seat belt structure 3 with the belt buckle 8, which is accommodated in the recess as the seat back 2 inclines and protrudes from the recess as the seat back 2 erects, is built-in astride the joint of the seat cushion 1 and seat back 2.
Patent JP-2001111995-A (JP)
Title: Image data transmitting system
Inventor: KONDO KUNIHIKO
IPC: H04N19/196
Filed: 1999-10-13
Abstract: PROBLEM TO BE SOLVED: To provide an image data transmitting system for decreasing received errors caused by the deterioration of a transmission quality by automatically monitoring the transmission quality of a transmission line on the image data, detecting deteriorating of the transmission quality, transmitting the detected result to the transmitting side and automatically changing the encoding parameter of an image signal encoding device corresponding to the detected contents. SOLUTION: This system has the image signal encoding device for encoding image signals, encoding while changing the encoding parameter on the basis of error information and outputting encoded data, to which error-correction encoding is applied, a wireless image transmitter composed of a transmitter for transmitting the signals of the encoded data, to which error-correction encoding is applied, and a receiver for outputting the encoded data, to which error- correction encoding is applied, from received signals, and an image signal decoding device for applying decoding to the error-corrected encoded data, outputting decoded image signals and outputting the error information to the image signal encoding device.
Patent JP-H09134721-A (JP)
Title: Manufacture of active material paste for core metal type electrode
Inventor: TOMINAGA SHINKO
IPC: H01M4/26
Filed: 1995-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for active material paste, with which a uniform quality is yielded and which ensures manufacture of an electrode having good characteristics. SOLUTION: A core metal type electrode uses a punching metal as a core which is provided with a number of holes in a thin metal plate, and a paste is prepared to be applied to the electrode for generating electrode reactions, when a thickener and a binder are first put in a paste tank 1, and an aid material for electroconductivity and a powder of hydrogen storage alloy are put in the tank 1 and agitated by an agitating means 2. Thereby the aid material and alloy are dispersed uniformly in a liquid-form medium consisting of and thickener binder, while taking-in of the air at agitation is suppressed, and a core metal type electrode having good characteristics can be manufactured.
Patent JP-2001072217-A (JP)
Title: Fixing tool for part supply hose
Inventor: AOYAMA YOSHITAKA
IPC: B65G11/10
Filed: 1999-09-06
Abstract: PROBLEM TO BE SOLVED: To prevent the misassembling by forming a fixing tool by a rod-shaped holding part fitted in a part supply hose penetrated state and fixing pieces projecting from the holding part, and mounting the fixing piece on a place offset from a central part of a height of the holding part. SOLUTION: A delivery pipe is made of steel, a part supply hose 4 is made of urethane, and both have square cross sections on the basis of the configuration of the part. A fixing tool 24 is mounted for fixing the part supply hose 4. An inverse L-shaped base 5 is welded to an outer wall plate 25 of a bowl 2, and the part supply hose 4 is fixed to a supporting part 26 by means of the fixing tool 24. Flanges 30, 30 are projected from the holding part 31 to form fixing pieces. A central part in a height direction of the holding part 31 is indicated by a centerline, and lower surfaces of the fixing pieces 30, 30 are offset from the centerline by a predetermined length.
Patent JP-H02135460-A (JP)
Title: Electrophotographic negative charge toner
Inventor: ASAHINA YASUO
IPC: G03G9/097
Filed: 1988-11-17
Abstract: PURPOSE:To obtain an electrophotographic toner capable of providing distinct reproduced picture images contg. no stains in the tissue nor causing scattering of toner by incorporating a compd. classified into C.I. Pigment Green 7 group into a toner contg. a binder resin and carbon. CONSTITUTION:A compd. classified into C.I.Pigment Green 7 group is incorpo rated into a toner contg. a binder resin and carbon. The amt. of the compd. to be used is usually 0.1-30, more pref. 0.15-15wt.% basing on the weight of the binder resin. Thus, an electrophotographic negative charge toner capable of providing distinct picture images contg. no stains in the tissue nor causing scattering of toner, is obtd. because the toner is not charged to reversed polarity even if it is used continuously in a repetitive development, nor the chargeability of frictional electricity of the toner is changed against changes of temp. or humidity.
Patent JP-H10207335-A (JP)
Title: Interactive learning system having previous test
Inventor: LALLIER JAMES J
IPC: G09B7/04
Filed: 1997-10-24
Abstract: PROBLEM TO BE SOLVED: To provide an interactive learning system for evaluating the ability level of user before learning. SOLUTION: This system for applying an automatic paperless individual learning sequence to the user is composed of a processor 12, display 20 linked to this processor, circuit linked to the processor for reading control information and data base from media 24 and 26, applying that information to the processor, performing access from the processor to the data base in response to this information and selecting plural evaluation questions from the data base through the processor at random, device for applying the plural questions on a display for the user, and input device 28 to be operated by the user while being linked to the processor and further, a circuit is provided for generally applying a response from the user to one part of evaluation questions at least,  evaluating the answer through the processor and preparing series of selected topics to be applied to the user in response to this answer.
Patent JP-H02137007-A (JP)
Title: Electronic load device
Inventor: HIKICHI MASANORI
IPC: G05F1/10
Filed: 1988-11-18
Abstract: PURPOSE:To realize the simulation of the impedance variation caused by the fluctuation of the frequency without increasing the arithmetic processing speed by controlling the sampling frequency of the input voltage to a fixed level per cycle. CONSTITUTION:An electronic load device 1 detects the voltage inputted from a power unit 2 per cycle via a one-cycle time detector 7. Based on this detection value of the means 7, a sampling interval setting means 8 varies the sampling frequency of the input voltage to a fixed level per cycle for an A/D converter 3. As a result, the sampling interval can be varied in accordance with the frequency fluctuation of the input voltage. Thus it is possible to simulate the impedance variation caused by the frequency fluctuation of the input voltage without increasing the arithmetic processing time.
Patent JP-H08128791-A (JP)
Title: Cross-flow type cooling tower combined with counter-flow type one
Inventor: NAKANISHI TOSHIFUMI
IPC: F28F25/04
Filed: 1994-10-31
Abstract: PURPOSE: To use effectively a space part in a tower, to increase a cooling capacity and to make a tower body small in size by forming a counter-flow type heat exchange part by incorporating a spray device and a filling vertically in the space part inside a cross-flow type filling and just under a blower in the tower body. CONSTITUTION: Cooling water enters from a plurality of main pipes 17 and 18 and passes through a tower body 2 and the water on one side is led to an upper water tank 4, while the water on the other side is led to a spray device 8. The cooling water on one side is sprayed onto a cross filling 5 from the upper water tank 4, subjected to heat exchange with outdoor air taken in from an air inlet 3 by a blower 19, so as to be cooled down, and then collected in a lower water tank 12. The cooling water on the other side is sprayed onto a counter filling 9 from the spray device 8, subjected to the heat exchange with the outdoor air taken in from an air inlet 7 by the blower 19, so as to be cooled down, and then collected in the lower water tank 12. The cooling water is cooled down discretely in this way in a cross-flow type part A and a counter-flow type part B in the tower body 2.
Patent JP-S63144251-A (JP)
Title: Ultrasonic probe
Inventor: TANIMOTO KENICHI
IPC: G01N29/04
Filed: 1986-12-08
Abstract: PURPOSE:To improve inspection efficiency by providing two oblique vibrations and one vertical vibrator in the same ultrasonic probe and making oblique ultrasonic beams wide in the right-left direction of the ultrasonic probe. CONSTITUTION:The oblique curved surface type vibrators 1a and 1b are arranged on the fitting surfaces 3a and 3b of a wedge in the front-rear direction of the ultrasonic probe, and the incidence point 8 of the ultrasonic wave is nearly at the same position on the wedge 3. Consequently, the ultrasonic probe is scanned once in the front-rear direction to perform inspection at angles theta1 and theta2 of refraction in a material to be inspected almost at the same time. Further, the incidence point 8 of an ultrasonic wave generated by the vertical vibrator 2 is almost at the same position with the oblique incidence point 8, so the operation states of the two vibrators 1a and 1b are confirmed at the same time by a check on acoustic coupling by one vibrator 2. Further, the vibrators 1a and 1b are provided curvature in the right-left direction so that the ultrasonic waves are diffused, and consequently an ultrasonic wave beam 6 which is nearly as large as or a little bit wider than the outward size of the vibrators 1a and 1b is generated.
Patent JP-H09110001-A (JP)
Title: Boxing device
Inventor: MURAKAMI KATSUHIKO
IPC: B65G47/30
Filed: 1995-10-14
Abstract: PROBLEM TO BE SOLVED: To stuff packages to form laterally arranged 'sashimi' or slices of raw fish or 2×2 arrange in a square frame by use of a single device. SOLUTION: Packages are transferred to a swing type conveyor 60 at every one package W sent in or at every two packages W sent in, in accordance with the boxing way. These belts 62, 63 are vertically moved independently or in the connected state in accordance with the number packages W. These transferred packages are arranged to form laterally set 'sashimi' or slices or raw fish or a cross in a square frame on a lining up-conveyor and stuffed in a packaging box.
Patent JP-H05100591-A (JP)
Title: Temperature measuring instrument and thermal fixing device
Inventor: HIRAGUCHI HIROSHI
IPC: G05D23/27
Filed: 1991-10-11
Abstract: PURPOSE:To prevent thermal destruction of a fixing device from occurring by providing a temperature measuring instrument and an arithmetic means and detecting it in the case that the output value of a sensor is out of a range which is set as the allowable range of the output value of the sensor. CONSTITUTION:Whether or not abnormality occurs is rapidly decided based on the output of an infrared sensor 91 and a temperature sensor 93 for correction. The temperature is measured in a non-contact state. Therefore, detection efficiency responsiveness becomes excellent and there is no possibility of damaging a substance to be measured. Then, the device complies with the abnormality at the time of restarting in a state where the infrared sensor is covered with a foreign matter such as jammed paper. In the case that the temperature control of a heat roller 9a is hindered because of the deviation of the attaching position of the temperature measuring instrument, or failure that the foreign matter enters between a temperature measuring instrument and a heat roller 9a and there is the fear of thermal destruction, the heating is inhibited rapidly and the thermal destruction is prevented from occurring. Furthermore, a means 12 for calculating necessary time until the surface temperature of the heat roller attains a set temperature is provided.
Patent JP-H05101323-A (JP)
Title: Magnetic head device
Inventor: ITOGA HIROYOSHI
IPC: G11B5/127
Filed: 1991-10-11
Abstract: PURPOSE:To eliminate the need for manual winding of coils, thereby to facilitate the production of this magnetic head device by using an automation technique to form a coil part and to make the magnetic resistance of a magnetic head device lower than the magnetic resistance of the conventional thin-film heads and to improve the sensitive thereof by using a slider in a part of a magnetic circuit. CONSTITUTION:A 3rd insulating layer 10 and a gap layer 6 are formed on the air outflow end side of the magnetic slider 11 and the half part (pattern 2 for the coil) of the coil is formed of a thin film on this 3rd insulating layer 10. A 1st insulating layer 3 is formed thereon. A magnetic thin-film part 4 is formed from the above-mentioned gap layer 6 toward the rear surface of the slider 11 exposed above the 3rd insulating layer 10 and thereafter, a 2nd insulating layer 5 is formed on this magnetic thin-film part 4. The coil of the remaining half is thereafter formed of, for example, a gold wire 7 by using a bonding machine. The slider 11 and the magnetic thin-film part 4 substantially wound with the coil constitute the magnetic circuit via the gap layer 6.
Patent JP-H09135335-A (JP)
Title: Facsimile equipment
Inventor: FUJII IWAO
IPC: H04N1/32
Filed: 1995-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a facsimile equipment which can perform the rational management of a memory when the memory capacity becomes short in a memory transmission mode. SOLUTION: A memory short monitoring part 13 compares the memory remaining capacity obtained at a memory remaining capacity monitor part 12 with a prescribed threshold every time a sheet of transmission original is read. Then the part 13 transmits a memory short signal when the memory remaining capacity is reduced less than the prescribed threshold despite the presence of a transmission original. Thus an alarm generation instruction part 14 instructs an alarm generation part to generate an alarm and also instructs a scanner part to stop the reading of the transmission original. A memory transmission stop signal generation part 15 generates a memory transmission stop signal if neither transmission nor abolition instruction is given from an operator for the transmission data within a prescribed time after the alarm is generated at the alarm generation part.  A main control part 11 abolishes the written transmission data when the transmission data disuse instruction or the transmission stop signal is received and then transmits the transmission data when the transmission of the data is designated respectively.
Patent JP-H10144998-A (JP)
Title: Mounting structure for optical element
Inventor: TACHIMORI MASASHI
IPC: H01S5/00
Filed: 1996-11-05
Abstract: PROBLEM TO BE SOLVED: To mount an optical element with high accuracy and without adjustment of the mounting position of the optical element to the datum plane by performing mounting of the optical element to a substrate in such way as to fuse a connector and bring a projection and the installation face of the optical element into contact with each other after positioning the plane with a mark. SOLUTION: This mounting structure is provided with a pair of first electrodes 5 arranged in the shape of a band long in the direction of an optical axis, so as to contact an optical element and besides at specified intervals with each other on the mounting face 1a. Moreover, this is provided with a pair of second electrodes arranged to counter the first electrodes 5 in a pair at the installation face of the optical element. Then, a plurality of marks 31a are arranged at one part of the first electrode 5, and a plurality of marks are arranged at one part of the second electrode so as to counter each mark 31a, and each mark 31a of the first electrode 5 and each mark of the second electrode are aligned with each other.  Then connectors 9 and 18 are fused, and a projection 19 and the installation face of the optical element are brought into contact with each other to mount the optical element to the substrate.
Patent JP-H09103155-A (JP)
Title: Seedling transplnater for rice transplanter
Inventor: ICHINOSE HIROSHI
IPC: A01C11/02
Filed: 1996-11-05
Abstract: PROBLEM TO BE SOLVED: To improve the transplanting properties for seedlings and miniaturize and reduce the weight in a rotating type seedling transplanter prepared by attaching transplanting rods equipped with divided pawls through transplanting shafts to both ends of a rotor case rotated with a rotating shaft. SOLUTION: This seedling transplanter for a rice transplanter comprises a motional locus of tips of divided pawls in both transplanting rods formed into an elliptical shape long in the vertical directions only with gear train mechanisms 6, 19 and 20 provided in a rotor case and, on the other hand, a distance R between shafts from a rotating shaft 3 to both the transplanting rods 15 shortened so as to overlap and pass the tips of the divided pawls in either of the transplanting rods by the base end in the other transplanting rod when viewed from the side.
Patent JP-H03153841-A (JP)
Title: Low alloy high speed tool steel having high hardness
Inventor: UCHIDA NORIMASA
IPC: C22C38/00
Filed: 1989-11-10
Abstract: PURPOSE:To manufacture the low alloy high speed tool steel having high hardness and excellent in hardenability and grindability by incorporating specified ratios of C, Si, Mn, Cr, W, Mo and V into Fe. CONSTITUTION:A low alloy high speed tool steel contg., by weight, 0.95 to 1.20% C, <=1.5% Si, <=1.0% Mn, 4.6 to 7.5% Cr, <=7.0% W, <=6% Mo (where the total content of W+2Mo is regulated to 9 to 13%) and 0.5 to 1.0% V, furthermore contg., at need, <=0.25% Nb and the balance Fe with inevitable impurities is prepd. In this way, by validly operating the synergetic effect of C and Cr, the low alloy high speed tool steel having about >=65 HRC high hardness and excellent in hardenability and grindability can be obtd. and is useful for cold rolling rolls, tools for cold working or the like.
Patent JP-H03153717-A (JP)
Title: Production of partially crosslinked ethylene/vinyl acetate copolymer powder
Inventor: KIMURA TOMOHIRO
IPC: C08L27/06
Filed: 1989-11-10
Abstract: PURPOSE:To facilitate the formation of a partially crosslinked EVA powder excellent in compatibility with another resin and desirable as a modifier for a vinyl chloride resin by heating an ethylene/vinyl acetate copolymer powder, a peroxide and a polyfunctional monomer under agitation in an aqueous dispersing medium. CONSTITUTION:An ethylene/vinyl acetate copolymer powder (A), a peroxide (e.g. benzoyl peroxide) or an azo compound (B) (e.g. 2,2'-azobisisobutyronitrile), and a polyfunctional monomer compound (C) (e.g. divinylbenzene) are added to an aqueous dispersing medium (e.g. water containing a dispersant). A partially crosslinked ethylene/vinyl acetate copolymer powder is obtained by heating the mixture to 30-100 deg.C under agitation to thereby post-crosslink the ethylene/ vinyl acetate copolymer. In this way, the degree of crosslinking can be easily controlled by controlling the amount of component B or C used or the particle diameter of component A.
Patent JP-H05125393-A (JP)
Title: Cleaner composition
Inventor: IMAI KAZUYASU
IPC: A61Q5/02
Filed: 1991-11-08
Abstract: PURPOSE:To obtain a cleaner composition having no excessive defatting, no dryness and no stretch of skin after cleaning, providing skin and hair with moist wet, containing a specific phosphobetaine. CONSTITUTION:A cleaner composition comprising a phosphobetaine of the formula [Z is alkyl or residue after removal of (m+n) hydroxyl groups from a polyol (except monosaccharide, oligosaccharide, polysaccharide, sugaralcohol and glycerol] containing no alkenyl group; R<1>, R<2> and R<3> are H, 1-24C alkyl or alkenyl; M<1> and M<2> are H or cationic group; (m) is >=0; (n) is >=1) as an essential component to give a cleaner composition suitable for skin cleaner such as face washing agent, body shampoo or soap, shampoo or cleaner for tableware, etc.
Patent JP-S62156288-A (JP)
Title: Method and apparatus for electroforming
Inventor: TONO HIROYUKI
IPC: C25D1/00
Filed: 1985-12-27
Abstract: PURPOSE:To decompose an azo di-sulfonic acid and to obtain a electroforming product having optimum hardness by irradiating an electromagnetic wave of a specific wavelength to a sulfamic acid ion-contg. electroforming soln. CONSTITUTION:The electromagnetic wave of <=400nm wavelength is irradiated via a filter 11 from a mercury lamp 10 to the above-mentioned electroforming soln. 2 in a preliminary vessel 5 and the concn. of the azo di-sulfonic acid in the electroforming soln. 2 in the vessel 5 is set at an optional value. Such soln. is supplied through pipings 7, 9 into an electrolytic cell 1 by operating pumps 6, 8 and a metallic film is formed on the surface of a thin silver film electrode on a matrix 3. The soln. 2 contains Ni ions or Ci ions preferably as a cation. The integrated irradiation quantity of the electromagnetic wave is preferably controlled according to the integrated quantity of electricity of the metallic film.