baber/WOPTO huggingface dataset:
Patent JP-H09157357-A (JP)
Title: Epoxy resin composition
Inventor: YAMANAKA MASAHIKO
IPC: C08G59/56
Filed: 1995-12-12
Abstract: PROBLEM TO BE SOLVED: To obtain a novel useful epoxy resin compsn. which has improved cold curability and excellent weather resistance and mechanical properties by incorporating a hydrogenated bisphenol A glycidyl ether and a specified bisphenol compd. SOLUTION: At least one bisphenol compd. selected from among those represented by the formula (wherein X represents CH2 , CH(CH3 ), C(CH3 )2 , or O; and R<1> and R<2> represent each H or a 1-4 C alkyl) is incorporated in an amt. of 2 to 50 pts.wt. into 100 pts.wt. hydrogenated bisphenol A glycidyl ether which is a colorless and transparent liq. having an epoxy equivalent of 180 to 250 and a viscosity of 10 to 50 P at 25 deg.C and prepd. by addition-reacting a hydrogenated bisphenol A with epichlorohydrin and conducting a ring closing reaction by dehydrochlorination in the presence of a basic compd.  Further, a chain, cyclic, or heterocyclic aliph. polyamine curing agent, which can be easily mixed with an epoxy compd. at room temp., can easily cause a curing reaction and can provide a coating film having good weather resistance, is incorporated in such an amt. that the equivalent ratio of active hydrogen in the curing agent to the epoxy group is 0.5 to 1.5.
Patent JP-2001167780-A (JP)
Title: Cell for fuel cell
Inventor: ITO EIKI
IPC: H01M8/10
Filed: 1999-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a cell for a fuel cell that can precisely detect reduction of hydrogen concentration damaging the electrodes of the fuel cell, and can monitor the hydrogen concentration with a small size and simple device for a safe operation of the fuel cell. SOLUTION: The cell consists of a high polymer film, and an electrode carbon metal and a separator provided at both sides of the high polymer film, respectively. A reaction gas path is formed to a gas outlet from a gas inlet in the cell, and a hydrogen concentration detector is provided just in front of the gas outlet of the reaction gas path.
Patent JP-H11187307-A (JP)
Title: Image pickup device and its method
Inventor: SHIOMI YASUHIKO
IPC: H04N5/335
Filed: 1997-12-17
Abstract: PROBLEM TO BE SOLVED: To change a photographing method and an image data storing method according to a photographing mode. SOLUTION: When a photographing mode previously set by a user is a 'sport mode' at S107, normal photographing and reversible compression are executed at S109. On the other hand, at the time of a 'portrait mode', highly detailed photographing and irreversible compression are executed by a 'photographing and recording mode 2' at S111.
Patent JP-H11241723-A (JP)
Title: Roughened compensated hydraustatic bearing
Inventor: SCHARRER JOSEPH K
IPC: F16C32/06
Filed: 1998-12-08
Abstract: PROBLEM TO BE SOLVED: To reduce cross coupling force, to improve braking property of a hydraustatic film and to reduce a whirl frequency ratio by providing a roughened ring land area on the inside face of a bearing. SOLUTION: A hydraustatic fluid entering an orifice 14 leads to a recessed part 22 on a bearing bore 26. When a journal 24 stops, the hydraustatic fluid flows from a high pressure area of the recessed part 22 to an exit 17 via a land area 16 and forms a shaft direction flow 30. When the journal 24 revolves at high speed, the hydraustatic fluid moves along a Couette flow 28 in a tangential line direction. By adding rough patterns 25 to the land area 16 of the bearing bore 26, an effect of a boundary layer expends up to the inside of a flow area and the flow of the fluid becomes slow near the roughened, surface in particular. Because cross coupling force is reduced and braking property is increased by delaying the Couette flow 28, a whirl frequency ratio is reduced and bearing performance is stabilized. By delaying a shaft direction flow 30, leakage of fluid is reduced.
Patent JP-H06223687-A (JP)
Title: Timer input device
Inventor: SAKAI MASAYUKI
IPC: H01H19/00
Filed: 1992-12-28
Abstract: PURPOSE:To provide a timer input device which can prevent errors in the setting of a timer. CONSTITUTION:An edge detection means 31 detects changes in the pulse output value of each pulse signal Pa, Pb1 from an encoder 25. A storage means 32 stores the output value of the pulse signal Pa when the first transition of the pulse signal Pb1 is detected by the detection means 31. A comparison means 33 compares the output value of the pulse signal Pa1 at the detection of the last transition of the pulse signal Pb1 with the output value of the pulse signal Pa1 stored in the storage means 32 and, when the comparison result shows the values do not agree with each other, determines that the pulse signal Pb1 is of a correct pulse waveform. A time setting means 34 integrates the number of outputted pulses of pulse signal Pb1 to set time in a timer 40 when the pulse signal PB1 is determined to have a correct pulse waveform.
Patent JP-H07201389-A (JP)
Title: Electric part and its mounting method
Inventor: ARAI SUMIYUKI
IPC: H01H45/14
Filed: 1993-12-28
Abstract: PURPOSE:To prevent the occurrence of a crack in a solder deposition part while avoiding cost increase. CONSTITUTION:Slits 15 are notchedly provided on the tip part at the tip of a terminal member 14 protrudedly mounted on the base 12 of a relay, and a base plate engaging part 17 and a jig insertion hole 18 are formed on the terminal member 14. When the relay is mounted on a base plate 20, the terminal member 14 is inserted in the insertion hole 23 of the base plate 20 to engage a base plate engaging part 17 with the opening edge side part of the insertion hole 23 to insert a holding jig 31 into a jig insertion hole 18. Then calking tools 32 are pressed in the slits 15 to form a calking work part 19 to nip the opening edge side part of the insertion hole 23 of the base plate 20 between the calking part 19 and the base plate engaging part 17. Then the calking work part 19 and the land 24 of the base plate are soldered. This firm fixing at the calking work part of the terminal member prevents the occurrence of a crack in a solder deposition part.
Patent JP-H10188961-A (JP)
Title: Manufacture of sheetlike electrode plate and chemical battery
Inventor: FUKUMURA KENICHI
IPC: H01M4/139
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To provide such an extrusion application method as being capable of smoothly applying electrode material coating liquid onto the surface of a conductive support. SOLUTION: In an extrusion applicator 9 used for this method, electrode material coating liquid is continuously discharged from the end of a slot 7 opposed to the surface of a continuously running conductive support 2 to be applied to the surface of the conducive support 2. The electrode material coating liquid is more supplied from a supply port 10 into a liquid reservoir 8 communicating with the slot 7 than applied onto the support 2, and part of the electrode material coating liquid in the liquid reservoir 8 is forcibly removed from a drainage port 11 farthest from the supply position of the liquid reservoir 8 to the cross direction of the support 2.
Patent JP-H09175024-A (JP)
Title: Reversible thermal recording medium
Inventor: SHIMADA MASARU
IPC: B41M5/30
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a reversible coloring composition which retains stabilized coloring and discharging properties and also can deal with a wide range of use and environmental conditions as well as a reversible thermal recording medium. SOLUTION: This reversible thermal recording medium contains an electron- donative coloring compound and an electron-receptive compound as main components, and has a recording layer which can form a colored state and a discharged state relatively on account of the difference in heating temperatures and/or cooling velocities after heating, formed on the support. In addition, the reversible thermal recording medium has an oxygen barrier layer and a protecting layer sequentially laminated on the recording layer. In this case, an adhesive layer is provided between the recording layer and the oxygen barrier layer.
Patent JP-H0673573-A (JP)
Title: Corrosion- and/or scale-preventive composition
Inventor: BURAIAN JIYOOJI KURABUREI
IPC: C02F5/12
Filed: 1992-11-16
Abstract: PURPOSE: To provide the corrosion and/or scale inhibitor composition used in water by incorporating a corrosion and/or scale inhibitor and a compound having a specified formula and specifying the weight ratio of the both.  
     CONSTITUTION: The corrosion and/or scale inhibitor composition is comprising A) a corrosion- and/or scale inhibitor and B) a compound having the formula I and the weight ratio of component A to component B is ranging from 10:90 to 90:10. Further, the weight ratio of component A to component B can be ranging from 40:60 to 60:40. By this composition, the corrosion- and/or scale inhibitor, which optionally contains a halogen or an organism killing agent functionated by releasing halogen, is obtained. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H11174791-A (JP)
Title: Image forming device
Inventor: KATO HIRONORI
IPC: G03G15/06
Filed: 1997-12-05
Abstract: PROBLEM TO BE SOLVED: To suppress density difference between respective devices, to provide a device with uniform performance and to obtain a high-quality image by providing the device with a feedback means feeding a developing voltage generated from a developing voltage generation means back to a control means and correcting the pulse width of the developing voltage based on fed-back information. SOLUTION: By deciding the pulse width of the developing voltage according to selected density, image density is changed. In the developing voltage generation means 50, a feedback circuit 60 leading to the DVIN terminal of a control means 100 from the input terminal A of a boosting transformer 52 through an operational amplifier 61 is newly added. Then, the pulse width of the developing voltage is corrected based on the fed-back information. The fed-back information copes with the peak value of the developing voltage. By the control means 100, the voltage Vs inputted to the DVIN terminal is previously compared with a value corresponding to printing density. When it is larger than the prescribed value, the on-duty of a DVACC terminal is increased. When it is smaller than the prescribed value, the on-duty of the DVACC terminal is reduced.
Patent JP-H09170240-A (JP)
Title: Concrete block for retaining wall and retaining wall
Inventor: ITOI MOTOYASU
IPC: E02D29/02
Filed: 1995-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a relative small block having a strength substantially equal to that of a conventional box-like block. SOLUTION: A concrete block retaining wall is built in such a way that concrete blocks 1 each incorporating one or two splicers 4 for joining a surface plate 2 and a bracing member 3 are arranged in a lateral direction while stones 16 are charged in front and rear of the row of the blocks, and these rows of the blocks are stacked one upon another in multilayers, the row of the blocks at each layer being shifted rearward from that at the underneath layer. In this arrangement, the concrete blocks 1 at least in the lower part of the retaining wall are formed therein with pile holes 13 vertically piercing through the bracing members 3, and blade piles 14 having a radial or angular sectional shape are inserted in these pile holes 13 while the front end parts of the blade piles 14 are driven into the lower layer stones 16.  Further, in each of the blocks 1, the bracing member 3 side of the splicer 4 and the bracing member 3 incorporate upper surfaces which are lower 2 than the surface plate 2, and the pile hole 13 is vertically formed in the bracing member 3.
Patent JP-H09179607-A (JP)
Title: Fault diagnostic display device for machine for work machining and method therefor
Inventor: KAMEDA SHIGETAKA
IPC: B30B15/00
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To shorten fault factor investigation time and to improve the operating ratio of machine by displaying a fault message corresponding to an abnormality detection relay and displaying the detailed contents of fault corresponding to the equipment number of abnormality detection relay on the same screen when the fault is caused. SOLUTION: Data expressing the operating state (ON/OFF state) of fault diagnostic circuit in a PLC 10 are cyclically transmitted from the PLC 10 to a fault monitoring device 30 in a prescribed cycle by data communication. The CPU of fault monitoring device 30 cyclically writes these received data expressing the operating state into prescribed storage areas corresponding to respective sensors, actuator and fault detection relay, checks the operating states of storage areas in a prescribed cycle and judges whether the abnormality detection relay is operated or not. When the abnormality detection relay is operated, the occurrence of fault is judged and information for investigating the factor of fault corresponding to this abnormality detection relay is displayed on a display 31.
Patent JP-H11181051-A (JP)
Title: Epoxy resin composition, semiconductor-sealing material and resin-sealing type semiconductor-sealing machine
Inventor: OGURA ICHIRO
IPC: H01L23/29
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To provide an epoxy resin composition having many excellent properties as excellent hue, fluidity, low hygroscopicity, high adhesion and the like. SOLUTION: This epoxy resin composition comprises (A) a dicyclo-pentadiene type epoxy resin that is prepared by polyaddition reaction between a cyclic hydrocarbon type compound bearing 2 or more unsaturated groups per molecule (for example, dicyclopentadiene) and phenol and by reaction of the resultant polyaddition product with epihalohydrin and has the maximum extinction of <=0.35 spectrophotometrically in the wavelength range of 400-410 nm with 1 wt.% concentration in dioxane, and (B) a curing agent.
Patent JP-H10198227-A (JP)
Title: Image forming device and control method thereof
Inventor: SHIBAKI SEIJI
IPC: H04N1/04
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To quickly and precisely execute the predictive calculation of time required for an image forming action by providing a device with a calculation means obtaining the time required for the image forming action by using stored learning data and a calculation means obtaining the time required for the image forming action by using time counted after the image forming action is started and selecting one of them. SOLUTION: Attribute data obtained by making a content set when the image forming action is started into data is produced (S102). When the identical attribute data exists and the data required for the calculation is completed in a storage device (S105), the time required is calculated based on time data, a registered numeric, a set mode and the number of originals (S106). When the identical attribute data does not exist, a scanning interval between the start of a first scanning action and the start of a second scanning action after the action is started is measured (S107) and the time required is calculated based on the scanning interval, the registered numeric, the set mode and the number of originals (S108).  Then, the frequency of the image forming action until the action is finished after it is started is obtained and the time required is subtracted according to the proportion of the frequency of the image forming action after the action is started (S109).
Patent JP-H07199750-A (JP)
Title: Method for removing image forming material from sheet material and device therefor
Inventor: ANDO KAZUHIRO
IPC: G03G15/22
Filed: 1993-12-29
Abstract: PURPOSE:To easily separate transfer paper from a peeling roller with a paper regenerating device which supplies a processing liquid to the transfer paper on which toner image are formed, brings the toner image surface of the transfer paper into contact with a toner peeling roller in the unstable state of toner adhesion and applying heating and pressurizing on the paper, then separating the transfer paper from the peeling roller and removing the toners from the paper. CONSTITUTION:The toners of the transfer paper 10 to which the processing liquid is supplied, by a liquid supplying unit 2 in a toner peeling unit 3 are adhered by heating and pressurizing to the peeling roller 302 and only the transfer paper 10 is separated from the peeling roller surface by a separating pawl 303. This heating is so executed by the control of changing-over of the heating of the peeling roller 302 and control of rotating speed of the peeling roller that the heat quantity to be applied to the front end of the peeling roller 302 is larger than the heat quantity to be applied to the other parts of the transfer paper 10. As a result, drying at the front end of the transfer paper is accelerated and the front end of the transfer paper is easily separated from the peeling roller 302 by the increased stiffness of the paper and the decreased adhesive power to the peeling roller 302.
Patent JP-2000166504-A (JP)
Title: Sugar composition having taste-improving activity of food and drink
Inventor: NAKANISHI TAISUKE
IPC: A23L27/00
Filed: 1998-12-11
Abstract: PROBLEM TO BE SOLVED: To obtain a sugar composition suitable for food and drink, especially an undiluted solution of an alcoholic drink product, capable of imparting flavor, taste or the like to a final product, and excellent in taste. SOLUTION: This sugar composition having taste-improving activities of food and drink comprises 30-50 wt.% polysaccharides having glucose molecules not less than maltohexaose (G6) based on the solid, and provides a 75 wt.% aqueous solution having 8,000-12,000 cP viscosity at 20 deg.C. Preferably the content of glucose is >=3 wt.%, and the content of maltose (G2) to maltopentaose (G5) is 50-70 wt.% based on the solid. The content of eicosasaccharide or more is <=10 wt.% The sugar composition is preferably food and drink, more preferably an alcoholic drink.
Patent JP-H07194798-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1993-12-29
Abstract: PURPOSE:To provide a game machine easy to see each display state in plural display areas in the picture display part of a variable display device. CONSTITUTION:In a picture display device, a frame picture 101 shown in (a), picture data including hit line pictures 105a-105e, and picture data including a hit design picture 102 shown in (b) and a missed design picture 103 are synthesized at the display.
Patent JP-H07171239-A (JP)
Title: Brake for ski
Inventor: OHINATA SADAHIRO
IPC: A63C7/08
Filed: 1993-12-17
Abstract: PURPOSE:To provide a brake for ski of which the working degrees can be adjusted in response to the progress of a skill or the condition of a snow surface, for a ski for children or beginners. CONSTITUTION:A brake (a) for ski is constituted in such a manner that the resistant surface 8 of a resistant claw 5 which protrudes from the bottom surface of a ski board 1 is direction-variably positioned on the bottom surface with a rotating shaft 10 as the pivot. For another brake (a) for ski, the rotating shaft 10 goes through the upper surface of the ski board 1, and at the upper end of the rotating shaft 10, a direction-changing lever 14 is fastened. In addition, for another brake (a) for ski, a pair of the resistant claws 5 are arranged to confront with each other.
Patent JP-2000235377-A (JP)
Title: Interface controller for frame buffer
Inventor: KWON KI-YOUNG
IPC: G09G5/393
Filed: 1999-12-14
Abstract: PROBLEM TO BE SOLVED: To convert the pixel data of a different definition of byte simultaneously with the conversion of the pixel data of different bus-endian by providing a byte swapping/sampling controller and a byte conversion/view selection controller. SOLUTION: The byte swapping/sampling controller 5 is connected between a PCI host bus 4 and an FIFO memory 6, and performs the data conversion between the Big-Endian data and the Little-Endian data, or the data conversion between the system data and the user data. The byte data conversion/view selection controller 7 is connected between the FIFO memory 6 and an SRAM 8, and converts the pixel data of 8 bits-1 byte stored in the FIFO memory 6 to the pixel data of 9 bits-1 byte to output it to the SRAM 8, or converts the pixel data of 9 bits-1 byte stored in the SRAM 8 to the pixel data of 8 bits-1 byte to store it in the FIFO memory 6 in response to the view selected from plural views.
Patent JP-H10190233-A (JP)
Title: Manufacture of multilayer interconnection board
Inventor: IBARAKI HIDEYUKI
IPC: H05K3/46
Filed: 1996-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a multilayer interconnection board capable of making certain the electric connection between layers. SOLUTION: This is a manufacturing method for multilayer interconnection boards 1 comprising a first process for forming inner-layer circuit patterns 3a, 3b by photolithography on an insulating board 2, a second process for forming an insulator layer 4 on it, a third process for boring connecting holes 5 having bottoms to expose an inner-layer circuit pattern 3a from the surface side of the insulator layer 4 using a laser beam, a fourth process for forming an outer conductor layer 7 on the insulator layer 4 by plating, and a fifth process for forming outer-layer patterns 7a, 7b on the outer conductor layer 7. And in a first process, holes 3c penetrating the inner-layer circuit pattern 3a are formed at positions corresponding to the connecting holes 5 having bottoms, simultaneously with the inner-layer circuit patterns 3a, 3b.
Patent JP-H05174627-A (JP)
Title: High frequency dielectric porcelain composition
Inventor: YOKOYAMA YOSHIAKI
IPC: H01P7/10
Filed: 1991-12-19
Abstract: PURPOSE:To provide a dielectric porcelain composition of TiO2 system used at high frequency such that the temperature stability of its resonance frequency is excellent while containing high specific dielectric constant and no-load Q. CONSTITUTION:A dielectric porcelain composition includes Al2O3 of 0.005-0.05mol in TiO2 of 0.3995-0.395mol.
Patent JP-H05175224-A (JP)
Title: Manufacture of semiconductor device mounting mis capacitor and npn bipolar transistor of double polycrystalline silicon structure
Inventor: OISHI TETSUYA
IPC: H01L27/04
Filed: 1991-12-19
Abstract: PURPOSE:To restrain thermal load applied to an MIS capacitor, and improve capacitance precision of the MIS capacitor, by forming an MIS capacitor after the thermal process for forming an NPN bipolar transistor is ended. CONSTITUTION:In the manufacturing process of an NPN bipolar transistor 30 of double polycrystalline silicon structure, after a polycrystalline silicon film 19 as a second layer is formed in a first process, a lower electrode 51 of an MIS capacitor 50 is formed together with an N<+> emitter leading-out electrode 36 of the NPN bipolar transistor 30 by using the polycrystalline silicon film 19 as the second layer. In a second process, after a silicon nitride film 22 is formed so as to be connected with the upper surface of the lower electrode 51, a dielectric film 52 of the MIS capacitor 50 is formed by the silicon nitride film 22. In a third process, an upper electrode 53 of the MIS capacitor 50 is formed so as to be connected with the upper surface of the dielectric film 52.