baber/WOPTO huggingface dataset:
Patent JP-S58168621-A (JP)
Title: Thermosetting resin composition
Inventor: SHIOBARA TOSHIO
IPC: C08G59/62
Filed: 1982-03-30
Abstract: PURPOSE:A thermosetting resin composition excellent in mechanical and electrical properties and improved in cracking resistance, comprising a curable epoxy resin and a polybutadiene-modified novolak resin. CONSTITUTION:A composition comprising (a) 100pts.wt. curable epoxy resin and (b) 5-100pts.wt. polybutadiene-modified novolak resin obtained by reacting a novolak resin with an epoxy-terminated polybutadiene in such a ratio that 3- 40eq. of phenolic hydroxyl groups are present per eq. of epoxy groups. The curable epoxy resins used is one having at least one, preferably at least two epoxy groups in the molecule. Curing agents for this epoxy resin include, for example, an amine type curing agent, acid anhydride type curing agent, and catalytic curing agent. The novolak resin which can be used is synthesized generally by reacting a phenol derivative with an aldehyde in the presence of an acidic catalyst.
Patent JP-S566667-A (JP)
Title: Voltage converting circuit
Inventor: TADOKORO KENJI
IPC: H02M3/07
Filed: 1980-04-21
Abstract: PURPOSE:To obtain a voltage step-up circuit whose output efficiency does not decrease even at low-voltage and is suitable to be employed in an integrated circuit by a method wherein two or more IGFET's three or more complementary type inverter circuits, two or more capacitors, etc., are connected by a specified method. CONSTITUTION:Outputs of the first ane the second complementary inverter circuits I1, I2 are connected respectively to gates of the first, the second IGFET's 5N, 6N, the first capacitor C3 is connected between the output of the third inverter I7 and the connecting point between the FET's 5N, 6N, and the second capacitor C6 is connected between an output terminal and a terminal of reference power source. For example, a four-times voltage step-up circuit is constituted as shown in the figure. When the level of clock phi is L(-V1) in this circuit, FET's 1P, 2N, 3P, 4N, 5N, 7N, 9P, 10N, 11P are made to be ON-state, while other FET's to be OFF-state and the electric potentials at connecting points 5-8 become respectively -V1, -3V1, and -4V1. Even if the level of clock phi becomes to be H(GND), the electric potential at connecting point 8 remains at -4V1 in the same way.
Patent JP-H02229555-A (JP)
Title: Method for controlling temperature rise
Inventor: SAITO YOSHIKI
IPC: F25B1/00
Filed: 1989-03-02
Abstract: PURPOSE:To rapidly elevate the bath temp. to the desired temp. by calculating the allowable opening degree of a variable-opening-degree expansion mechanism from the present ambient temp. and the desired bath temp. and calculating the present allowable opening degree from the difference between the present bath temp. and the desired bath temp. and the allowable opening degree. CONSTITUTION:A heater 2, a humidifying heater 3, the cooler 11 of a refrigerator 1 and wet and dry bulb temp. detectors 5 and 6 are arranged in the bath 101 of a thermostatic and humidistatic bath 10 for an environmental test. The ambient temp. is detected by a temp. detector 7 arranged in the air current to a condenser 14, and the temp. operation, temp.-humidity operation and gradient operation modes are respectively performed by a microcomputer M under the instruction of a control panel 8. In this case, the allowable opening degree of an electronic expansion valve 15 is obtained from the present ambient temp. and desired bath temp. and the present allowable opening degree of the electronic valve 15 from the difference between the present bath temp. and the desired bath temp., and the opening degree of the electronic expansion valve 15 is controlled from the difference between the present allowable opening degree and the present opening degree. The bath temp. can be rapidly elevated to the desired temp. in this way, and the heater output can be saved.
Patent JP-S61210076-A (JP)
Title: Novel adduct of 2-substituted-4,6-diamino-s-triazine and isocyanuric acid, synthesis of said adduct, and curing of polyepoxide resin using said adduct
Inventor: KAMAGATA KAZUO
IPC: C07D403/12
Filed: 1985-03-14
Abstract: NEW MATERIAL:The 2-substituted-4,6-diamino-s-triazine-isocyanuric acid adduct of formula I or formula II [R is ethyl, n-propyl, n-heptadecyl, methoxyethyl, aminoethyl, o-cyanophenyl, acetoxyethyl, etc.; R' is bis(diethylenetriamine-1,3)- ethyl or bis(m-xylylenediamino)-ethyl]. USE:Hardener for polyepoxide resin. A cured product having high heat-resistance, insulation property and adhesivity, and excellent migration resistance can be produced by the addition of the above adduct. PREPARATION:The titled adduct can be produced by heating the 2- substituted-4,6-diamino-s-triazine of formula III or formula IV with nearly equimolar amount of isocyanuric acid in the presence of water to obtain a homogeneous solution, cooling the solution and filtering and drying the precipitated crystal.
Patent JP-S60195675-A (JP)
Title: Linear graphic data processor
Inventor: IWATA KIYOSHI
IPC: G06V10/44
Filed: 1984-03-16
Abstract: PURPOSE:To express linear graphics having line widths like roads shown in road maps in vectors including information regarding their width, by providing an outline extracting circuit, bending point extracting circuit, line segment extracting circuit, and discriminating circuit. CONSTITUTION:Outlines are extracted at an outline extracting circuit 4 from a linear graphic read by a picture reading device 1 and stored in a picture image memory 2 and sent to another picture memory 5. The outlines stored in the picture memory 5 are collated with a reference pattern previously stored in a dictionary memory 7 by a bending point extracting circuit 6 and bending points on the outlines are extracted and sent to a line segment extracting circuit 9. The circuit 9 extracts sets of paired line segments forming both side outlines of the linear graphic and sends the extracted line segment pairs to a discriminating circuit 12 and the circuit 12 performs classification and discrimination of the line segments by comparing line widths obtained by calculation with the threshold of a dictionary memory 13. A comprehensive vectoring circuit 14 puts a two-dimensional vector from a vectoring circuit 11 and class from the circuit 12 together and converts them into a three-dimensional vector. Therefore, linear graphics having line widths can be expressed in vectors including the width information.
Patent JP-S62209304-A (JP)
Title: Method for measuring dimension
Inventor: MATSUI SHOGO
IPC: G01B11/02
Filed: 1986-03-10
Abstract: PURPOSE:To accurately measure the dimension of a pattern, by adjusting an image forming means so that the dimension of the pattern calculated from the area of the pattern almost coincides with the arithmetic mean of the dimensions of the pattern measured along a plurality of lines passing the center of gravity of the pattern. CONSTITUTION:A wafer is irradiated with light using an optical device and the light reflection from the pattern on the wafer is received by CCD to make it possible to calculate the area of the image of the pattern and the two-dimensional center of gravity of the image of the pattern. Next, the dimension of the pattern is calculated from the area of the image of the pattern. (N) lines x1-xn passing the center of gravity of the image of the pattern are set and the dimensions Dn of the pattern along said lines are measured and the arithmetic mean of the dimensions of the pattern is calculated. Next, both of the values calculated are compared with each other and, if both of them are almost equal, it is judged that the image of the pattern is a proper image and said value is set as a predetermined dimension value. By this method, the dimensional measurement of the pattern can be made accurate and easy.
Patent JP-H10244615-A (JP)
Title: Transparent conductive laminated body and el element
Inventor: YOKOTA NOBUMI
IPC: B32B7/02
Filed: 1997-03-06
Abstract: PROBLEM TO BE SOLVED: To improve adhesion to a luminous layer, and luminous efficiency of an El element, prevent uneven luminance, and improve durability and handling by sequentially laminating a transparent base, a transparent conductive layer, and a fluororesin layer. SOLUTION: An polyester film is preferably used for a transparent base 1, on which a transparent conductive layer 2 is laminated. The transparent conductive layer 2 is formed from indium oxide, tin monoxide, and gold by vacuum deposition, sputtering, ion plating or the like. A fluororesin layer 4 is laminated on the transparent conductive layer 2, with enhancing bond strength especially in the case of adhering to a phosphor layer. It is preferable to provide a metallic layer 3 composed of platinum and/or palladium between the transparent conductive layer 2 and the fluororesin layer 4. A forming process of the fluororesin layer 4, laminated on the transparent conductive layer 2 or the metallic layer 3, is performed by gravure coating, reverse coating or the like.
Patent JP-S60197522-A (JP)
Title: Device of generating stable spiral air current in line
Inventor: MARUI TOMOTAKA
IPC: F04F5/42
Filed: 1984-03-21
Abstract: PURPOSE:To generate a stable spiral gas flow in a line which is utilized for conveyance of solid particle, by a method wherein gas is introduced from the side of a cone body which is formed such that diameter is gradually decreased from a base part, having diameter larger than that of the line, to the forward end with diameter equal to that of the line. CONSTITUTION:When gas is introduced through gas introducing ports 2, 2', and 2'', the gas flows through a cone body 1 from the larger inner diameter side toward the smaller diameter side, and flows in a line 3, connected to a forward end 12 of the cone body 1 and having size equal to that of the forward end thereof, to generate a spiral gas flow within a line 2. Solid particle is fed in the line 3 through a feeder pipe 6 connected to the base part of the cone body 1, and is smoothly carried with the aid of the spiral gas flow.
Patent JP-S51128214-A (JP)
Title: Receiver
Inventor: YAMAGUCHI HIROYASU
IPC: H03J3/14
Filed: 1975-04-30
Abstract: PURPOSE:A receiver which enables the optimum receiving, as it does realize the optimum frequency automatically, though it is specified with a false receiving frequency.
Patent JP-2000245294-A (JP)
Title: Device for transferring live fish
Inventor: UENO KEISUKE
IPC: A01K63/02
Filed: 1999-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a live fish-transferring device which allows live fishes to approach from their heads a waterway formed in a transfer pipe for connecting a transfer-beginning water tank to a transfer-ending water tank, utilizes the swimming forces of the fishes to transfer the heads of the fishes in the transfer direction, and thereby can artificially transfer the live fishes by the use of the inexpensive tool without injuring the fishes. SOLUTION: This live fish transfer device is manufactured by allowing a live fish-breeding transfer-ending water tank B to communicate with water in a fish transfer-ending water tank A through a waterway formed in a transparent transfer pipe 14, and then connecting a live fish-introducing member 21 to the tip of the transfer pipe 14, where the tip of the transfer pipe 14 is submerged in the transfer-beginning water tank B. A water flow which is directed from the transfer-ending water tank A to the transfer-ending water tank B and is weaker than the swimming forces of the live fishes is added to the waterway. The live fishes are gathered in a space between the live fish-introducing member 21 and a facing swimming range-reducing member, and the swimming range-reducing member is allowed to approach the live fish-introducing member 21.  Thus, the live fishes direct their heads to the side of the transfer pipe as escaping actions, approach from their heads the bright waterway which is formed in the transfer pipe 14 and spouts out fresh water, and move to the transfer-ending water tank A through the waterway by their self forces.
Patent JP-S61214949-A (JP)
Title: Correction control of backlash in machine tool
Inventor: NAGANUMA NORIO
IPC: B23Q15/013
Filed: 1985-03-15
Abstract: PURPOSE:To permit the correct work by correcting the backlash corresponding to the feed speed. CONSTITUTION:A main control part 2 drive-controls a driving motor 6 for driving each feeding shaft through a feed control part 3 on the basis of a work ing program and applies each prescribed feed onto a work, table, tool, etc. When the direction of feed changes, it is judged that the feed after the change is rapid traverse or cutting feed. The backlash correction quantity BAV corre sponding to the judged feed is read out of a backlash correcting quantity mem ory 9, and the backlash generated on the feeding shaft during the working for a workpiece is corrected on the basis of the read-out value. Therefore, the backlash can be finely corrected in correspondence with the feeding speed, and correct working is permitted.
Patent JP-S62208986-A (JP)
Title: Laser multicolor recording method
Inventor: SAKOJIRI HIROMICHI
IPC: B41M5/30
Filed: 1986-03-11
Abstract: PURPOSE:To obtain multicolor images with high quality at high speed, by a method wherein a base coated with a uniform mixture of microcapsules respectively containing coloring matters for cyan, magenta and yellow colors is irradiated with laser beams of three different wavelengths corresponding respectively to the colors, thereby releasing the coloring matters contained in the microcapsules. CONSTITUTION:A base 2 is coated with an electron-acceptive substance 3, and a uniform mixture of microcapsules 4 which respectively contain electron- donative color formers 5 for forming cyan, magenta and yellow colors and have capsule walls respectively comprising substances 7, 8, 9 capable of absorbing IR rays of laser beams of different wavelengths lambda1, lambda2, lambda3 corresponding respectively to the colors is applied to the layer of the substance 3. To record multicolor images by irradiating this laser multicolor recording sheet 1 with laser beams, the sheet 1 is irradiated with laser beams of the wavelengths lambda1, lambda2, lambda3 according to signals of three primary colors from a display device or the like, whereby the cyan, magenta and yellow colors are developed to produce multicolor images.
Patent JP-H07238048-A (JP)
Title: Production of beta,gamma-unsaturated carboxylic acid
Inventor: YAMAMOTO AKIO
IPC: B01J31/24
Filed: 1994-02-25
Abstract: PURPOSE:To obtain a beta, gamma-unsaturated carboxylic acid which is useful as a perfume, medicines, agrochemicals or synthetic intermediate thereof by reaction of allyl formate and carbon monoxide in the presence of a palladium catalyst. CONSTITUTION:A compound of formula I (R<1>-R<5> are H, a hydrocarbon residue) is allowed to react with carbon monoxide in the presence of a palladium compound such as dichlorobis(triphenyl-phosphine) palladium in a solvent such as benzene at a pressure of 10 to 100kg/cm<2> and a temperature of 0 to 100 deg.C for 5 to 100 hours to give a compound of formula II. The use of 0.001 to 1mole of the catalyst and l to 100moles of carbon monoxide per mole of the compound of formula 1 is recommended. The use of the palladium catalyst containing a phosphorus-containing compound as a ligand can improves the stability of the catalyst. Trans-4-Phenyl-3-butenoic acid is cited as a compound of formula II.
Patent JP-H03253997-A (JP)
Title: Burglarproof alarm device for cash storage box
Inventor: SEKI KAZUYUKI
IPC: G08B13/14
Filed: 1990-03-05
Abstract: PURPOSE:To report the occurrence of a case to peripheral persons in case of emergency by giving an alarm at the time when it is not detected by a mount detecting means that a cash storage box is mounted on a cash handling machine or a cash transporting vehicle and it is not detected by a key insertion detecting means that an unlock key is inserted to the cash storage box. CONSTITUTION:An alarm means 13 gives an alarm of a buzzer or the like when mounting of a cash storage box 2 is not detected by a mount detecting means 11 and insertion of an unlock key 4 to a locking device is not detected by a key insertion detecting means 12. That is, a closed circuit is formed to given an alarm of the buzzer or the like by current supply from a power source when the cash storage box 2 is detached from a CD 1 on the outside of a shop or a cash transporting box 3 to turn on a switch 11A and the unlock key 4 is not inserted to the locking device to turn on a switch 12A. Thus, the occurrence of the case is reported to peripheral persons if a person other than cash managing clerks who does not have the unlock key tries to carry out the cash storage box 2.
Patent JP-S563179-A (JP)
Title: Forming dressor
Inventor: KUROI YASUYUKI
IPC: B24B57/00
Filed: 1980-04-23
Abstract: PURPOSE: To improve a cutting characteristic of a grinder wheel and its forming precision by a method wherein some large size diamonds having a specified grain size are immersed in a portion requiring a major cutting of the grinder wheel and some fine particles of diamond having a specified grain size are immersed in another portion requiring a forming precision.  
     CONSTITUTION: Large-sized diamond having a mesh size of #10/12W20/23 is immersed in a portion having a major cutting for a grinder wheel by an electrotyping process and also fine sized diamond having a mesh size of #40/60W100/120 is immersed by an electrotyping in another portion of a grinder wheel requiring a precision of forming. Under this arrangement, the forming of the grinder wheel enables a high cutting performance and improves a precision of the forming process. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61211446-A (JP)
Inventor: ZETSUTSU FUTOSHI
IPC: E04D13/00
Filed: 1985-03-15
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-S59180112-A (JP)
Inventor: IKEDA KIICHI
IPC: F16B47/00
Filed: 1983-03-29
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-H07232559-A (JP)
Title: Weather strip
Inventor: MITACHI SHIGEMI
IPC: B60J5/00
Filed: 1994-02-24
Abstract: PURPOSE:To provide a weather strip excellent in both the sealability and the door closability. CONSTITUTION:In a weather strip of a two-door type automobile such as a truck, a hollow seal part 32 which is brought into elastic contact with a body opening edge 20 is integrated with a hollow base part 31 to be mounted on the inner circumferential edge of a door 10, and a lip 33 which is brought into elastic contact with the inner surface of the door 10 is provided in a projecting manner on the outside of the automobile, and air-release holes 35, 36 capable of passing the air through the hollow part from the inside of the cabin to the outside are penetrated on the inside, the outside and both sides of the cabin.
Patent JP-S51129282-A (JP)
Title: Ultrasonics absorver
Inventor: TAKAHASHI ISAMU
IPC: G01N29/04
Filed: 1975-05-06
Abstract: PURPOSE: An ultrasonics absorver which is efficient to remove the reflecting wave toward the vibrator by absorbing and damping the ultrasonics which is propagated into a support of the vibrator. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S56149866-A (JP)
Title: Cathode-ray tube focus adjusting device
Inventor: UNO SHINICHI
IPC: H04N3/26
Filed: 1980-04-22
Abstract: PURPOSE:To obtain the best focus point by displaying a focus adjusting pattern on the display surface of a CRT, detecting the width of its pattern by a photoelectric converter, and adjusting the focus voltage so as to minimize the pattern width by said detection signal. CONSTITUTION:A focus adjusting pattern signal is generated from the TV electronic circuit 2 and a cross hatch pattern for adjusting the focus is made to reflect on the display surface 1a of the CRT1 by said adjusting pattern signal. The width of this reflected pattern is detected by the photoelectric converter 3X, 3Y, and the detection signals are sent out to the signal processing circuit 4. The detection signals from the converters 3X, 3Y are made binary, respectively, by this circuit 4, the mean value of both signals is derived by a binary signal corresponding to the cross pattern width, and this mean value is made a focus signal, which is input to the control circuit 5. And, a control signal for making the pattern minimum is provided to the focus circuit 6, the circuit 5 is controlled by the output of the circuit 6, to derive the best focus point.
Patent JP-S55146527-A (JP)
Title: Initial reset circuit
Inventor: HISAMURA MAKOTO
IPC: G06F1/24
Filed: 1979-05-02
Abstract: PURPOSE: To generate a reset pulse which does not contain a noise, by holding the state once a reset pulse has become an H level.  
     CONSTITUTION: When the power supply is put to work, an output of the OR gate is in an L level since capacitors 3, 7 are not charged with electricity. When the power supply has been put to work, at first an input of a gate 4b becomes an H level. In this case, since an output of a gate 4a is still in an L level, outputs of the AND gate 9 and the OR gate 8 are in an L level. After that, when time passes and the input of the gate 4b becomes an H level, its output makes the output of the OR gate 8 an H level. Therefore, the output of the AND gate 9 becomes and H level, as well. Thus the input of the OR gate 8 becomes an H level over again. Once the gate 4a becomes an H level, the output of the OR gate 8 becomes an H level continuously thereafter. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08220922-A (JP)
Title: Fixing device
Inventor: KOYAMA HAJIME
IPC: G03G15/20
Filed: 1995-02-17
Abstract: PURPOSE: To provide a fixing device capable of preventing the accumulation of a foreign matter such as toner stuck to a heating roller and the occurrence of black spots due to the transfer of the accumulated foreign matter to a recording paper by surely preventing the soiling of the heating roller. CONSTITUTION: This fixing device is provided with the heating roller 1 and a pressure roller 2 which are rotated in press contact with each other through the outer peripheral surfaces, an oil applying roller 5 for applying the oil to the roller surface in contact with at least one outer peripheral surface of either the heating roller 1, or the pressure roller 2 and a cleaning means which comes in contact with the surface of the pressure roller 2. In the device, the release property to the toner on the surface of the pressure roller 2 is set lower than the release property to the surface of the heating roller 1, and on the surface of the pressure roller 2, and a part with the low release property where the release property to the toner is set lower than the release property to the heating roller 1 is all of, or a part of the surface of the heating roller 1.
Patent JP-S53138170-A (JP)
Title: Automatic transfer unit for conveying facility
Inventor: SUZUKI OSAMU
IPC: B65G47/46
Filed: 1977-05-10
Abstract: PURPOSE: To provide a transfer conveyor for transferring a freight carrier such as sorter pan or the like to receive at good timing under conveyor speed control in response to the freight length. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07261595-A (JP)
Title: Image forming device
Inventor: OKIDO TSUKASA
IPC: G05D23/19
Filed: 1994-03-24
Abstract: PURPOSE:To prevent the overheat of a fixing unit in the aging mode by controlling the temperature of the fixing unit based on the second temperature target lower than the first temperature target. CONSTITUTION:The normal mode is selected by a selector 16, and the temperature target data Dref1 of the normal mode is read out from a ROM 14. When the temperature target value Aref1 corresponding to the data Dref1 is inputted to a comparator 20, a fixing unit 77 is automatically controlled to the temperature corresponding to the temperature target value Aref1. The aging mode is selected by the selector 16, the no-paper state is detected by an empty mode 79, the temperature target data Dref2 of the no-paper empty mode is read out from the ROM 14, then the temperature target value Aref2 corresponding to the data Dref2 is inputted to the comparator 20. The fixing unit 77 is automatically controlled to the temperature corresponding to the temperature target value Aref2 (temperature lower than Aref1).