baber/WOPTO huggingface dataset:
Patent JP-H01218455-A (JP)
Title: Deodorizing composition
Inventor: YAMAMOTO MASAKO
IPC: C08F8/44
Filed: 1988-02-25
Abstract: PURPOSE:To suppress the malodor of crude refuse without pollution by using a homopolymer of acrylic acid or methacrylic acid or copolymer of said acid and the other monomer copolymerizable therewith and specific quaternary ammonium salt. CONSTITUTION:This deodorizing compsn. consists of the lower alcohol soln. of the ammonium salt of the high-polymer carboxylic acid consisting of the resulted product of reaction of the homopolymer of the acrylic acid or the methacrylic acid or the copolymer of said acid and the other monomer copolymerizable therewith and the quaternary ammonium salt expressed by the formula. In the formula, R1-R4 are respectively straight chain or branched satd. or unsatd. aliphat. hydrocarbon groups of 1-20C or the three of R1-R3 are the hydrocarbon groups and the one is an aralkyl group or trialkyl ammonium alkyl group or the two of R1-R4 are the hydrocarbon groups and the remaining two are aralkyl and dialkyl phenoxy (or alkyl phenoxy)alkylene oxylalkyl groups or the one or the two of R1-R4 are the hydrocarbon groups and the remaining two or three form a ring with a nitrogen atom and X is a halogen atom.
Patent JP-H10239172-A (JP)
Title: Upper-limit temperature monitoring device
Inventor: BUSUJIMA HIROKI
IPC: G09F3/02
Filed: 1997-02-26
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for operation energy and to miniaturize a monitoring device without limit in effective time, by forming the device by holding a plurality of types of materials with different colors that are melted at a specified temperature lower than a heat-melting temperature of a retention plate and a protection film between the retention plate with a high heat-melting temperature and a transparent protection film. SOLUTION: The transparent protection film 1 is formed out of a synthetic resin such as polypropylene with a high heat-melting temperature, and is a substance that cannot be melted even at a temperature higher than a control tolerance upper-limit temperature, and may always maintain a transparent state. A solid paraffin thin 3 is a thin film with the same material as and different color from that of the thin film 2 and is pigmented, for example, in red. The color of the thin films 2 and 3 may be a combination of colors that are extremely different from those of the thin film 2 due to the mixture of the melting and liquidation of the both. The thin film 2 is overlapped on the thin film 3 and is pinched between a retention plate 4 and the protection film 1, and the surrounding of the protection film 1 and the retention plate 4 is adhered and enclosed. Therefore, even if the thin films 2 and 3 reaching a control tolerance upper-limit temperature are melted, they do not flow out between the protection film 1 and the retention plate 4, thus preventing deterioration.
Patent JP-S60187418-A (JP)
Title: Rolling mill
Inventor: MIYASAKA KIYOTO
IPC: B21B39/14
Filed: 1984-03-06
Abstract: PURPOSE:To prevent edge drop of a plate, to reduce kiss roll state of rolls and to roll the plate accurately by thrusting a block against both ends of entrance side strip of working rolls by necessary thrusting force. CONSTITUTION:A block 4 is provided in a roll gap formed between working rolls 1, 2 to thrust the block 4 against a strip 3 by necessary thrusting force from entrance side of working rolls 1, 2. The block 4 is made to chevron shape corresponding to the shape of working rolls 1, 2, and brought into contact at angles alpha1, alpha2 not to be pulled into the roll gap. The block is thrusted against the working rolls 1, 2 by surplus force of not pulled in, and thrusting force is given to both ends of the strip 3. By this way, plastic deformation of the end part of the strip is suppressed, edge drop is eliminated and kiss roll load is reduced.
Patent JP-H07255097-A (JP)
Title: Device and method for clock switching
Inventor: TANAKA SHINJI
IPC: H04L7/00
Filed: 1994-03-14
Abstract: PURPOSE:To completely prevent a data error from being caused accompanying the switching of a line by the clock switching device and method of the multiplexer of a slave synchronization system which concentrates plural lines. CONSTITUTION:When a write reset signal and a read reset signal are supplied alternately to a 1st or 2nd memory part 4 or 5 so as to temporarily store sent and received data, the signal interval between the write reset signal and read reset signal is monitored so that write resetting operation and read resetting operation do not collide against each other; when the signal interval becomes shorter than a set interval, reading/writing operation is quit; when the line connected to a transmission/reception device for increasing the signal interval is switched from one of 1st and 2nd lines to the other, the set interval is set to a 1st interval before the switching and to a 2nd interval shorter than the 1st interval after the switching.
Patent JP-H04261452-A (JP)
Title: Agricultural vinyl chloride-based resin composition
Inventor: NAKAZAWA KENJI
IPC: A01G13/02
Filed: 1991-02-15
Abstract: PURPOSE:To provide the title composition excellent in thermal stability and long-term weatherability and almost free from ultraviolet light absorption. CONSTITUTION:The objective composition can be obtained by incorporating 100 pts.wt. of a vinyl chloride-based resin with (A) 20-90 pts.wt. of a plasticizer (e.g. dibutyl phthalate), (B) 0.01-10 pts.wt. of an epoxy compound, (C) 0.1-5 pts.wt. of an organic phosphoric acid metal salt of formula I or II (R1 is 1-30C alkyl, aryl, etc.; R2 is H, etc.; M is alkaline earth metal or zinc), (D) 0.01-10 pts.wt. of a hydrotalcite compound, and (E) 0.01-10 pts.wt. of a metal salt of dehydroacetic acid.
Patent JP-S58160797-A (JP)
Title: Heat exchanger
Inventor: TANAKA MASAMI
IPC: F28F1/12
Filed: 1982-03-19
Abstract: PURPOSE:To increase the radiation effect by increasing the actual length of free ends of fins and causing turbulance of a medium, by making the form of the free ends of the fins serrated that face the inflow of a heat exchange medium flowing outside a heat exchanger. CONSTITUTION:The heat exchanger 1 has conduites 2 having the planar fins 3 with a suitable intervals therebetween. The free ends of the planar fins 3 have the notches 5 that will come in contact with the inflow and outflow of the heat exchange medium. Thus, when at least the free ends 4a of the fins 3 that face the inflow of the heat exchange medium flowing outside the heat exchanger are formed with the notches 5 in the shapes of serrations, a semicircle, a trapezoid, etc. to increase the actual length of the free end 4a, the heat conduction at the boundary layer of the heat exchange medium can be increased. Further due to the turbulance of the heat exchange medium during its passage through the notches 5, the heat conduction on the opposite surfaces of the fin 3 can be increased.
Patent JP-H03245262-A (JP)
Title: Sharing mechanism for kana/kanji conversion dictionary
Inventor: JINBO KAZUYUKI
IPC: G06F17/21
Filed: 1990-02-22
Abstract: PURPOSE:To attain the use of the new additional data without registering these data into each data processor by providing a shared KANA (Japanese syllabary)/KANJI (Chinese character) conversion dictionary to store the KANJI data which are newly added and enabling plural data processors to share the conversion dictionary. CONSTITUTION:A request program 11 contained in a data processor 1 requests a KANA/KANJI converter 12 to perform the KANA/KANJI conversion. The converter 12 retrieves a KANA/KANJI conversion dictionary 13 contained in its own data processor and then requests a KANA/KANJI conversion dictionary data transfer device 61 of a shared KANA/KANJI dictionary 6 to transfer the candidate KANA/KANJI conversion dictionary data if no requested KANA/ KANJI conversion candidate is not included in the dictionary 13. Then the device 61 retrieves a KANA/KANJI conversion dictionary data store area 62 and transfers the requested KANA/KANJI conversion candidate is obtained to the converter 12. If no requested candidate is detected, the data showing an undefined KANA/KANJI conversion candidate decided previously is transferred to the converter 12. The converter 12 gives the received candidate to the program 11.
Patent JP-S51117211-A (JP)
Title: Internal combustion engine
Inventor: YAMANE KIMITAKA
IPC: F01L3/22
Filed: 1975-04-08
Abstract: PURPOSE: Attainment of reducing HC contents in the exhaust gas by provision of a HC release preventing wall surrounding the periphery of the opening of an exhaust hole. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S57156895-A (JP)
Title: Inert gas arc welding wire of high corrosion resistance chromium stainless steel
Inventor: ZAIZEN TAKASHI
IPC: B23K35/30
Filed: 1981-03-24
Abstract: PURPOSE:To obtain an inert gas arc welding wire of high corrosion resistance chromium stainless steel, being excellent in corrosion resistance and toughness, which has limited the quantity of C and N, especially N to low, and has compositely added with Nb and Ti. CONSTITUTION:Said welding wire is obtained by setting <=0.02% C, <=0.015% N, 12.0-30.0% Cr, 0.2-5% Mo, and relation of Ti/(C+N) and Nb/(C+N), within the range of A, B, C and D shown in the figure, and also containing 0.02-0.50% Ti+Nb. In said relation, however, it is required to further satisfy relation of the expression in the figure, except the case of [Ti/(C+N)=0] on the axis of ordinate in the figure and [Nb/(C+N)=0] on the axis of abscissa. This welding wire is suitable for inert gas arc welding of chromium stainless steel having high corrosion resistance and high toughness, and also when it is applied to conventional chromium stainless steel, for instance, SUS 405, SUS 409, etc., sufficient corrosion resistance and toughness of the weld part are obtained in the same way.
Patent JP-H02224304-A (JP)
Title: Structure of superconducting coil
Inventor: YAMAMOTO MASANORI
IPC: H01F6/06
Filed: 1989-02-27
Abstract: PURPOSE:To conduct a uniform winding by accurately arranging and fixing spacers, and to obtain a highly efficient superconducting coil by a method wherein a flange, having a spacer guide groove, is attached to both ends of a coil spool, and a groove in conformity with the cross-sectional size of a winding is provided on the spacer. CONSTITUTION:Both ends of a spacer 2 are inserted into its guide groove and the spacer 2 is attached to a flanged spool 1 having the guide groove for spacer, and a superconducting winding 3 is wound by inserting into the winding groove of the spacer. Accordingly, the superconducting winding 3 can be wound up with uniform tensile force, and also the spool can be fixed firmly. As a result, a stable superconducting coil having high reliability can be obtained, and a large current can be made to flow on the same winding in a stable manner.
Patent JP-S52127034-A (JP)
Title: Preparation of color images
Inventor: SUENAGA YASUHITO
IPC: G06T11/60
Filed: 1976-04-17
Abstract: PURPOSE:To enable to prepare color image information efficiently in an information processor by using only the black and white image information indicative of contour and color information to be applied to each of areas.
Patent JP-H11240017-A (JP)
Title: Tire vulcanization installation and tire vulcanization method
Inventor: IRIE NOBUHIKO
IPC: B29L30/00
Filed: 1998-02-25
Abstract: PROBLEM TO BE SOLVED: To provide an economical tire vulcanization installation and also an economical tire vulcanization method which shorten conveyance time and have the increased number of tire molds constituting tire vulcanization facilities. SOLUTION: This tire vulcanization installation comprises plural lines of tire vulcanization stations C11-C23 which store plural sets of mobile tire mold assemblies M11-M23 and vulcanize tires, a mold opening/closing station OP1 which receives the tire mold assemblies M to open/close the tire molds and takes out the vulcanized tires and inserts the unvulcanized tires, and a first mold conveyance device T1. and a second mold conveyance device T2 for conveying the tire mold assemblies M, arranged between the mold opening/ closing station OP1 and the tire vulcanization stations C11-C23.
Patent JP-2000240419-A (JP)
Title: Lubrication oil passage structure
Inventor: ONDA ISATO
IPC: F01M1/06
Filed: 1999-02-22
Abstract: PROBLEM TO BE SOLVED: To improve rigidity against a twist load when a lubrication oil passage is arranged in a rotary member to generate twist vibration and to prevent an increase in manufacturing cost. SOLUTION: Chamfering of a part opened to the outer peripheral surface of the crank pin of a radial lubrication oil passage 8 formed in a crank pin 4 is executed such that a chamfering angle θ is adjusted to 45 deg. or less. Especially, the angle may be set to 20 deg.. By effecting chamfering with the chamfering angle set to 45 deg. or less, a stress generated in the vicinity of an opening part due to a twist load is decreased and rigidity of the crank pin is improved, whereby a need for different treatment, such as surface treatment, is eliminated and a manufacturing cost is prevented from increase.
Patent JP-S60187600-A (JP)
Inventor: OOHORI HIROKO
IPC: B44C3/00
Filed: 1984-03-07
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-H03246583-A (JP)
Title: Exhibition device
Inventor: KOIDE HIDEO
IPC: G09F19/12
Filed: 1990-02-23
Abstract: PURPOSE:To make a virtual image disappear as if it hides behind an exhibit regardless of an observing position by an observer by providing a filter member for fade-out on the outer periphery of a screen and constituting the filter member so that light absorption rate is made higher as it approaches to the screen board. CONSTITUTION:The filter member 52 for fade-out is provided on the outer periphery of the screen board 50 and is constitued so that the light absorption rate is made higher as it approaches to the board 50. Therefore, the observer 16 recognizes the virtual image 20 which is made to face out by the filter member 52 regardless of the observing position by the member 52 attached to the outer periphery of the board 50. Therefore, the observer 16 does not recognize the positional deviation between the image 20 and the exibit 24. Thus, the virtual image is made to disappear as if it hides behind the exhibit regardless of the observing position of the observer.
Patent JP-S51139349-A (JP)
Title: Liquid crystalline device
Inventor: TEJIMA TOORU
IPC: G09F9/35
Filed: 1975-04-10
Abstract: PURPOSE: To obtain color indication using a colored crystalline cell and a color filter. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S59168533-A (JP)
Title: Converting system of character string
Inventor: ISHIKAWA MINORU
IPC: G06F7/22
Filed: 1983-03-16
Abstract: PURPOSE:To attain a collective conversion of HIRAGANA (Japanese syllabary) with no use of a word converting dictionary by providing a KATAKANA (square form of Japanese syllabary)/HIRAGANA conversion key to a keyboard and a KATAKANA/HIRAGANA conversion table to a CPU respectively. CONSTITUTION:A KATAKANA/HIRAGANA conversion key 11 is provided to a keyboard 1, and at the same time a KATAKANA/HIRAGANA conversion table 12 is provided within a CPU2 after the HIRAGANA corresponding to the index of each KATAKANA are previously read out of a word converting dictionary 3. When an input character string corresponding to HIRAGANA exists, the key 11 is pushed for each character. Thus a collective conversion is possible by means of the table 12 of the CPU2 and with no reference to the selection menu.
Patent JP-S51118465-A (JP)
Title: Optical distance detector
Inventor: SANADA YOSHIO
IPC: G01B11/00
Filed: 1975-04-10
Abstract: PURPOSE: Distance detector which is able to measure the distance from the device to materials to be detected without being influenced by the unevenness of imimages due to the darkness and the brightness of the images, by using a halfmirror. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H06261322-A (JP)
Title: Display device for side situation for vehicle
Inventor: MIMURO TETSUSHI
IPC: B60R21/34
Filed: 1993-03-04
Abstract: PURPOSE:To permit a driver to easily recognize information of an object in the whole area of a side direction including an oblique side direction. CONSTITUTION:A photographing means 1 photographing the side direction situation of a self vehicle, a frame memory 2 storing video information from the photographing means 1 at a required period, an object recognition/relative speed detection means 3 recognizing the object around the vehicle based on picture information inputted from the frame memory 2 at the required period and detecting the relative speed of the object against the self vehicle, a picture area division means 4 dividing the picture area of the side direction situation for respective areas where the object exists based on information from the object recognition/relative speed detection means 3 and a display means 5 receiving information from the object recognition/relative speed detection means 3 and the picture area division means 4 and sequentially, typically displaying the picture area of the side direction of the self vehicle are provided. The picture areas for the respective objects, which are divided in the picture area division means 4 so that the relative speed of the respective objects can be identified, are displayed by the display means 5 with display characteristics following the relative speed of the objects.
Patent JP-H08239817-A (JP)
Title: Embankment body and construction method thereof
Inventor: YOSHINO YUICHI
IPC: E02B3/04
Filed: 1995-03-03
Abstract: PURPOSE: To provide an embankment body and its construction method which achieves excellent water breaking efficiency because wave energy is absorbed due to the shape of a water tube being on a large sandbag and deformation of the water tube even if a big wave comes, can accomodate construction materials easily because sea water in the vicinity of a sea bottom where the construction materials are constructed and dredging earth on the sea bottom are utilized, facilitates the construction at the time of construction, shortens the construction period, and reduces the construction cost greatly. CONSTITUTION: Water tubes 3 are continuously provided in the shape of arch on a bottom cloth 2 to form a hollow semicylindrical body 13. Openings at ends on the right and left of the semicylindrical body 13 are blocked by a net body 5 in which an earth and sand inlet valve 6 is provided to fill earth and sand into the semicylindrical body 13.
Patent JP-H09238197-A (JP)
Title: Speech system for multiple dwelling house
Inventor: SENOO JUNJI
IPC: G08B25/08
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To obtain the speech system for multiple dwelling house in which confirmation of a wire length of each house is made by one person and confirmation of wire connection is easy by using an impedance detection means so as to detect a wire impedance of a speech wire to each house. SOLUTION: An alarm monitor panel is made up of a central processing unit 1, a storage section storing a revision content of an operation program based on impedance detection, an operation mode setting section revising the program by impedance detection processing, an operation key 3 and a display section 4 or the like. The alarm monitor panel receives a notice signal from an individual interphone installed in a supervisor's room of a multiple dwelling house as an emergency contact and displays a house number and makes a speech with individual interphone sets. The wiring impedance of the speech wire L1 between the alarm monitor panel and the individual interphone is detected based on data of the storage section 2 by the central processing unit 1 through the entry of the operation key 3.
Patent JP-H10242773-A (JP)
Title: Feedback amplifier circuit
Inventor: KATAYANAGI TETSUO
IPC: H03F3/08
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To realize the feedback amplifier circuit in which no external gain adjustment is required. SOLUTION: When an input current (in) is supplied from a photodetector PD, a gate level of a FET 21a rises, a source level of a FET 21b is decreased and a gate level of a FET 22a is decreased. Then a source level of the FET 22a and a cathode level of diodes 22b, 22c are reduced and an output voltage S20 is reduced. When the input current (in) is reduced, the output voltage S20 rises conversely. When the input current (in) is small, the impedance of a diode 23b is negligible with respect to a feedback resistor 23a. Thus, the output voltage S20 nearly equal to a product between the resistance of the feedback resistor 23a and the input current (in) is obtained. When the input current (in) is increased, the impedance of the diode 23b is reduced and the impedance of a feedback resistor 23 is reduced. Thus, the output voltage S20 nearly equal to a product between the impedance of the diode 23b and the input current (in) is obtained. Thus, the feedback amplifier circuit with a wide dynamic range is realized.
Patent JP-H02221802-A (JP)
Title: Size measuring instrument
Inventor: YAMAMOTO TAKESHI
IPC: G01B5/02
Filed: 1989-02-22
Abstract: PURPOSE:To take a high-accuracy measurement with uniform and fine measurement pressure by providing a measuring instrument at one end part of a parallel link mechanism provided to a slider which can reciprocate associatively with an electric motor and a weight at the other end part, and further providing an energizing means. CONSTITUTION:The measuring element 67 is provided at one end part of the parallel link mechanism 65 provided to the slider 27 which can reciprocate associatively with the electric motor 28 and the weight 77 is provided at the other end part to keep weight balancing between the measuring element side and weight side of the slider 27, and the energizing means which energizes the link mechanism 65 to the side of the measuring element is provided to apply the specific measurement pressure to a body to be measured through the measuring element 67. Then the electric motor 28 is driven to elevate the measuring element 67 by a specific quantity above the body to be measured and then the electric motor 28 is reversed to lower the slider 27; and then the measuring element 67 abuts on the body to be measured and stops at the position, but a holder 55 and the slider 27 move up and down relatively, so that the link mechanism 65 rotates and slants. The slanting is detected by a rotation detecting means to stop the electric motor 28, and the position of the measuring element 67 is detected by a displacement detecting means 74.
Patent JP-S52128583-A (JP)
Title: Method of joinning connector to terminal of wire
Inventor: SAITOU MITSUGI
IPC: H01R43/00
Filed: 1976-04-21
Abstract: PURPOSE: By constituting insulating layer under the condition of binding sleeve shaped connector supporting metal fitting slackly with outside the connector shaped tulip, connector can be installed with terminal of wire at a low price. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08238667-A (JP)
Title: Vessel, manufacture thereof and preform
Inventor: UMEYAMA HIROSHI
IPC: B29C49/08
Filed: 1995-03-03
Abstract: PURPOSE: To improve the barrier properties for oxygen, carbon dioxide or odor by forming a resin film made of coating agents of polyvinyl alcohol, vinylidene chloride or ethylene-vinyl alcohol copolymer on the surface of a vessel. CONSTITUTION: A preform 1 for molding a vessel is formed of a threaded part 2 protruding to the outside in a pair of molds 9 and 10, a flange 3 supported to the upper edges of both the molds 9, 10, and a cylindrical body 4 with a bottom biaxially oriented by blowing compressed air to be expanded in a vessel shape. A resin film made of any of coating agents of polyvinyl alcohol, vinylidene chloride or ethylene-vinyl alcohol copolymer or a composite material thereof is formed on the outer periphery of the body 4. Thereafter, compressed air is supplied into the interior while orienting the preform 1 by an orientation rod 11, and hence a vessel having a resin film 8' on the outer periphery, i.e., a plastic bottle 7 is molded.