baber/WOPTO huggingface dataset:
Patent JP-2000073886-A (JP)
Title: Intake device for four-cycle engine
Inventor: HIGAKI YOSHIYUKI
IPC: F02M29/00
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To provide an intake device for a four cycle engine which can promote atomization of fuel, reduce vibration at the time of idling, and purify exhaust gas. SOLUTION: An intake device of a four cycle engine 1 has an intake passage 17d communicated with a combustion chamber, and a throttle valve 2c arranged on the way of the intake passage 17d. In such an intake device, a fuel injection valve 25 is arranged on the intake passage 17d on an upstream side of the throttle valve 20, so as to strike the fuel injected from the fuel injection valve 25 against the surface of the throttle valve of an idling opening at its upstream side. The fuel struck against the throttle valve 20 is injected to the downstream side of the throttle valve through a plurality of atomization promotion holes 20c, for promoting atomization of the fuel.
Patent JP-S63100811-A (JP)
Title: Interface circuit
Inventor: MINAMI SHOGO
IPC: H03K5/08
Filed: 1986-10-16
Abstract: PURPOSE:To surely identify an input pulse code modulation PCM signal by using two voltage comparators having a different identification level and selecting outputs of the comparators based on an output of an exclusive OR circuit. CONSTITUTION:The identification level of a 1st voltage comparator 11 is set to a high voltage by resistors 5, 6, and the identification level of a 2nd voltage comparator 12 is set to a low voltage by resistors 5, 7. The output of the 1st and 2nd voltage comparators 11, 12 connects to an output terminal 2 via a signal selector 15. Moreover, a part of the output of the voltage comparators 11, 12 is inputted to an exclusive OR circuit 10. The output terminal of the exclusive OR circuit 10 is provided with a capacitor 14 and connects to a pulse detection circuit 13, whose output is given to the signal selector 15. Thus, the identification level of the PCM signal is selected automatically in matching with the deterioration of waveform.
Patent JP-H05168924-A (JP)
Title: Steam reforming catalyst
Inventor: HASHIMOTO TAKAO
IPC: C01B3/40
Filed: 1991-08-30
Abstract: PURPOSE:To enhance the catalytic activity and life of a steam reforming catalyst by supporting a catalytically active component selected from rhodium, ruthenium, palladium, platinum or an alloy of them on a carrier wherein an alumina substance is compounded with a zirconium carrier component. CONSTITUTION:For example, a mixture of a tetragonal zirconia powder containing 3mol% of yttria and an alumina cement powder is baked to form a carrier which is, in turn, impregnated with a ruthenium chloride solution and the impregnated carrier is dried to form a steam reforming catalyst. As mentioned above, partially stabilized or stabilized zirconia is used as a zirconla carrier component. Yttrium-containing zirconia is produced by a method for baking a powder mixture of yttria and zirconia, a coprecipitation method using a yttrium compound and a zirconium compound, a hydrolysis method or an alkoxylation method.
Patent JP-H1188467-A (JP)
Title: Communication control lsi and method for reducing power consumption of the communication control lsi
Inventor: UTSUKI TSUTOMU
IPC: H04L29/08
Filed: 1997-09-09
Abstract: PROBLEM TO BE SOLVED: To reduce the power consumption when a protocol processing communication control LSI is used for a low speed channel or a channel with a low operating rate. SOLUTION: A frequency divider circuit 28 generates pluralities of frequencies lower than a frequency of an LSI clock 90, a line speed detection circuit 20 obtains a ratio of the generated frequencies to a frequency of a channel clock 91, a supply clock selection control circuit 24 and a selector 29 select a frequency division clock with a lowest frequency in matching with the channel speed and the selected clock is fed to a protocol processing section 3.  Furthermore, a task execution monitor circuit 30, a synchronization state display circuit 41 and a process request monitor circuit 40 detect and monitor whether or not the execution is required and the supply clock selection control circuit 24 discriminates totally the information to interrupt the supply of the clock in matching with the channel speed to the protocol processing section 3 and to reduce the frequency of the supply clock.
Patent JP-H1178103-A (JP)
Title: Image forming system
Inventor: WAKAHARA SHIRO
IPC: G03G15/00
Filed: 1997-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a system for forming a good image close to an image to be printed by preventing deterioration of the image due to uneven shape or density of the dot. SOLUTION: An image forming section 1 comprising a toner supply section 2 and a print section 3 flies a toner 21 being carried on a toner carrier 22 such that the toner 21 passing through a gate 29 adheres to a sheet 5 being fed from a sheet cassette 5 thus forming an image directly on the sheet 5. The image data is restructured such that a desired image is obtained when the quality of an image to be formed on the sheet 5 differs by a specified amount or more from the quality predicted for an image to be formed actually.
Patent JP-H0553511-A (JP)
Title: Color display device
Inventor: TAMAKI MASATO
IPC: G09F9/33
Filed: 1991-08-28
Abstract: PURPOSE:To provide a color display device which is a thin and self-lighting type and makes a full-color display. CONSTITUTION:A positive electrode wiring pattern 11 for blue, a positive electrode wiring pattern 12 for red, a positive electrode wiring pattern 13 for green, and common electrode wiring patterns 14 are provided on a printed board 10 in a specific pattern shape. Then a flip chip type blue LED chip 1, a red LED chip 2, and a green LED chip 3 are bonded respectively by utilizing the bonding parts of the respective wiring patterns. Further, the positive electrode sides of the red LED chip 2 and green LED chip 3 are bonded by gold (Au) wires 2W and 3W and the common negative electrode wiring patterns 14 are mutually bonded by gold (Au) wires 14W. This color display device is therefore the self-lighting type consisting of the blue LED chip 1, red LED chip 2, and green LED chip 3 and thin, and can make the full-color display.
Patent JP-H07178006-A (JP)
Title: Cleaning device, cleaning method, and cleaning brush
Inventor: OGAWA MISAO
IPC: A47K7/04
Filed: 1994-08-10
Abstract: PURPOSE:To provide a dirt-removing/cleaning device for the skin or the like with the electric power from the home power line in a high moisture spot of a bathroom. CONSTITUTION:A scrubbing brush of an interlocking shaft completely cut off from the current of a motor driven by the electric power from the home power line with an insulator is made easily vertically movable by a weight balance into friction contact with the skin for dirt-removing/cleaning massage. A direction changing brush is provided on a hand-held/shoulder-hung long shaft, and an object is easily cleaned with this electric brush by remote control. A brush with hairs embedded on this side of a spray port is provided for a privy part or an anus. A circular brush through which a human body is inserted, a brush having a U-shaped side face, and a pumice or sponge-like electric brush for the hard skin are provided. A variable brush cover is used in this sealed/ insulated motor device for skin cleaning. A rotating/reciprocating electric skin brush with threads or a fabric is provided.
Patent JP-H0883260-A (JP)
Title: Self-organization device
Inventor: KAJIWARA NOBUKI
IPC: G06F15/18
Filed: 1994-09-13
Abstract: PURPOSE: To provide an efficient learning method for neural network structure corresponding to a problem area and a signal propagating method for providing a high-speed neural network. CONSTITUTION: Each of cells 1 which are connected nearby in an (n)-dimensional mesh shape is equipped with an input control part, an output control part, an arithmetic processing part, and an internal state storage part, and the cell 1 changes its internal state according to the internal states of nearby cells to perform self-organization. The output of a neuron cell 4 is propagated by using a grea cell 3 as a medium to form a potential field, and germination from a germination cell 6 is performed in a larger-potential direction on a probable basis to efficiently learn the neural network structure corresponding to the problem area. Further, signals are propagated fast by setting the input/ output signal propagation path of a search cell 5 according to the values of a root direction register and a germination direction register.
Patent JP-H1156197-A (JP)
Title: Container for mosquito repelling incense coil
Inventor: TASHIRO YOSHIO
IPC: A01M1/20
Filed: 1997-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a container for mosquito repelling incense coils, having an extremely simple constitution and capable of surely preventing the dying of fire due to rain water on raining or due to a high humidity atmosphere, and the generation of a fire due to the falling of paper, small grasses, small trees, when used outdoor or the like. SOLUTION: This container for mosquito repelling incense coils comprises a container main body 2 and a lid 5. The container main body 2 has a side wall in which many smoke-exhausting holes 25 are perforated. The lid 5 has a side wall 52 and a lid portion 53. The side wall 52 of the lid 5 is engaged with the side wall 22 of the container main body 2 to close and cover the upper circular opening of the container main body 2 with the lid 5. A mosquito repelling incense coil support 3 for hanging and supporting the mosquito repelling incense coilis is disposed at the center of the lower surface of the lid portion 53 in the lid 5.
Patent JP-H0560175-A (JP)
Title: Damper pulley
Inventor: FUNAHASHI NOBUAKI
IPC: F16F15/126
Filed: 1991-08-29
Abstract: PURPOSE:To improve the durability of a damper pulley. CONSTITUTION:An annular mass 22 which is joined to an annular elastic rubber 21 concentrically with the boss portion 11 is provided on the disc surface 12a of a pulley 1. The surface 22a of the mass 22 joined to the elastic rubber 21 is formed as a circular smooth surface, which is gradually apart from the disc surface 12a toward the inside and outside in a radial direction, with the center in a cross direction as a peak. A sufficient free length H of the outer periphery of the elastic rubber is being kept and the concentration of distortion is avoided because of time smooth joined surface. The sufficient are of the joined surface is kept to improve joining strength.
Patent JP-S62105202-A (JP)
Title: Nc data generating method
Inventor: TANAKA KUNIO
IPC: G05B19/4093
Filed: 1985-10-31
Abstract: PURPOSE:To discriminate whether or not there is working order dependency through easy operation without any errors by representing the order of working processes in a flowchart and rearranging the positions of working processes in the flowchart in series or in parallel according to whether there is the working order dependency or not. CONSTITUTION:A system program for NC data generation which is stored on a floppy disk 19 is located in a RAM 13 according to the program in a ROM 12. Consequently, an initial menu image is drawn on a graphic display screen 15. When a key R0 on a data input device 15 is pressed, a menu for selecting execution order is displayed on the display screen 15. A pointer is moved by using an arrow key group 14a to indicate a working process at a movement origin and a movement destination or instruct an object working process of series/parallel rearrangement. Consequently, the working order is corrected so as to arranged working processes having working order dependency in series and processes having no dependency in parallel, thereby generating NC data based on the corrected working process order.
Patent JP-S6397160-A (JP)
Inventor: MORIOKA KAI
IPC: A41D3/00
Filed: 1986-10-15
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-2000077264-A (JP)
Title: Cr composite electronic part
Inventor: NOMURA TAKESHI
IPC: H01G4/40
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To simplify production process while reducing the cost and facilitating control of an equivalent series resistance by employing a conductive metal cap as a terminal electrode at least through a high resistance layer. SOLUTION: Dielectric layers 1 and inner electrodes 2 are laminated alternately to form a laminate and the inner electrode 2 is connected electrically with a terminal electrode formed at the end of the laminate. A conductive metal cap 3 is employed as the terminal electrode at least through a high resistance layer 4. The high resistance layer 4 is a layer for controlling an equivalent series resistance ESR which is controlled by controlling the resistivity and the thickness of the layer thereby controlling the resistance. The high resistance layer is composed of a substance having resistivity of 0.1-100 Ω.cm. More specifically, it contains at least one kind of metal particles selected from Ag, Cu, Al, Ni, Co, Cr or Fe and/or carbon black. The high resistance layer 4 is also composed of a conductive material and thermosetting resin.
Patent JP-S6397690-A (JP)
Title: Method for controlling operation of coke oven
Inventor: KAMIMURA NOBUO
IPC: C10B57/00
Filed: 1986-10-14
Abstract: PURPOSE:To make it possible to properly conduct control operation of a coke oven, by conducting a coal carbonization experiment in a double side heating type carbonization experimental oven having a heat-resistant transparent material disposed on one side of a rectangular oven body to momently grasp the characteristics of progress of carbonization. CONSTITUTION:An experiment on carbonization of coking coal 8 is conducted with an experimental oven 20 having a heat-resistant transparent plate 24 disposed on one side of a rectangular oven body 21 and a heating coil 25 provided on both sides thereof. The conditions of the carbonization within the oven is visually observed through the transparent plate 24 to study the following matter. Specifically, a study on the occurrence of clearance between the oven wall of the carbonization chamber and the coke mess and the growth of the clearance, a study on the occurrence of a crack and its growth, and a study on the thickness of a softening and melting layer and the transfer of the layer are conducted. In these studies, observation is conducted under various conditions. The results of the observation are effectively used for the operation control of the coke oven including operation conditions, oven body control, and quality control of coke.
Patent JP-H0694386-A (JP)
Title: Heat exchanger
Inventor: CHIAKI HITOSHI
IPC: F28F3/00
Filed: 1992-09-14
Abstract: PURPOSE:To provide a heat exchanger in which a tube corresponding part can be easily manufactured. CONSTITUTION:A heat exchanger comprises a heat exchanging box having a flat outer box 2a opened at one surface and a flat inner box 2b opened at one surfaces and engaged within the box 2a in such a manner that the openings are opposed and having a flat passage for heat medium therein, an inlet 3 and an outlet 4 for the medium at both end positions, and inner fins 7 for straightening the medium contained in the passage of the heat exchanging box and flowing in the passage. Thus, the heat exchanging box in which both the boxes 2a, 2b are not required for high dimensional accuracy and severe aligning but become a tube corresponding part by a simple engaging operation can be manufactured easily with a low cost.
Patent JP-2000071428-A (JP)
Title: Switching device for printing press and switching method
Inventor: MISHIMA HIDEAKI
IPC: B41F33/06
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To transfer a web as an object to be printed even during non-printing time when an item is to be changed over, by transferring the web using the rotation of a plate cylinder as a standard procedure during printing, and transferring the web using the rotation of a feed roller as a standard procedure during switching of the item. SOLUTION: When a plate cylinder 43 is rotated at a line velocity in such a state that printing is not performed by the plate cylinder 43 following the separation of an impression cylinder 44 from the plate cylinder 43, a clutch 41 is engaged and a clutch 42 is disengaged. In addition, when the plate cylinder 43 is rotated independently of the line velocity, the clutch 41 is disengaged and the clutch 42 is engaged. Further, when the plate cylinder 43 is disengaged from a drive system to be set free, both clutch 41 and clutch 42 are disengaged. Consequently, a preparatory operation for switching the printing process to a following item in a second printing unit 4 which does not perform the printing process can be carried out in advance during producing an existing item. Thus the preparatory operation which occurs due to the suspension of transferring the web need not be repeated anew.
Patent JP-2000075724-A (JP)
Title: Fixing device
Inventor: HASHINASHI AKIRA
IPC: G05D23/19
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of high-temperature offset or fixing failure after input of a power source by switching the set temperature in waiting state according to the elapsed time from the set to the waiting state for waiting for a print instruction, after starting to carry current in a heater. SOLUTION: A thermistor 13 makes contact with a fixing roller 10 to detect the surface temperature of the fixing roller 10. The current carrying to a fixing heater 12 is controlled so that the detected temperature T reaches a prescribed temperature. After starting the current carrying to the heater 12, the set time in waiting state is switched according to the elapsed time from the set of the waiting state for waiting for a print instruction. Namely, the standby temperature control is performed at 140 deg.C, for example, for 60 seconds from the release of wait, at 150 deg.C, for example, for 60 seconds to 120 seconds, and at 160 deg.C after the lapse of 120 seconds.  The overshoot of the center part for performing the temperature control at 140 deg.C, for example, is suppressed to about 180 deg.C for 60 seconds from the release of wait, so that no high-temperature offset is caused even if copying is started at this timing.
Patent JP-S63101057-A (JP)
Title: Control device for dummy-bar winch in continuous casting equipment
Inventor: ONO YASUKO
IPC: B22D11/20
Filed: 1986-10-17
Abstract: PURPOSE:To prevent the flying-out of a dummy-bar and to smoothen the starting-up by giving a reference electric current in proportion to loading torque detected at the time of leaving from the ground in the winding of the dummy- bar. CONSTITUTION:The reference loading current signal S4 stored in a MEMORY circuit is transmitted to a LIMIT circuit 13 and by transmitting a minute reference speed correcting signal S7 from a winding machine control device 12, the value of the reference current signal is risen up. Here, the reference current signal S3 is not become to higher than the loading current feed-back signal S4 at the time of leaving from the ground by the LIMIT circuit 13. When the loading current feed-back signal S4 in the reference current signal S3 is the same level with the load current feed-back signal S4 at the time of leaving from the ground, stored in the MEMORY circuit in the winding machine control device 12, a brake signal S8 is transmitted to the brake 11. At the time of risen up the reference speed by releasing the brake, the speed rate is become to smoothly increased. In this way, the winding torque is not increased and the starting-up of winding is smoothly executed.
Patent JP-H1056989-A (JP)
Title: Production of boiled rice or gruel having good texture
Inventor: KUWABARA TOMOKO
IPC: A23L7/10
Filed: 1996-08-14
Abstract: PROBLEM TO BE SOLVED: To obtain the subject food product having improved eating quality due to proper hardness and thickness of boiled rice grains by boiling raw rice grains after addition of edible protein (and an organic acid). SOLUTION: To (A) 100 pts.wt. of raw rice grains, are added (B) 0.1-10 pts.wt of edible protein (for example, casein, whey protein, egg while and the like) and 0.01-5 pts.wt. of an organic acid, for example, lactic acid, malic acid or fumaric acid) and the rice is boiled. After boiling, the eating quality of the boiled rice or gruel is kept good for a sufficient period of time and boiled rice of a constantly good quality can always be served for eating out, lunch box and packed boiled rice.
Patent JP-H04122844-A (JP)
Title: Inspecting apparatus for defect
Inventor: OKAMURA HIRONORI
IPC: G06T7/00
Filed: 1990-09-14
Abstract: PURPOSE:To remove background noise and to discriminate a defect accurately without being affected by the noise by a method wherein a prescribed density range containing a background density is turned to be of a fixed density. CONSTITUTION:An analog signal (x) is converted into a digital density signal (y) of prescribed gradation in an A/D converter 32. This density signal (y) is converted in terms of density gradation in a density conversion means 34 and displayed in a TV monitor 36. For conversion of the density gradation, a table of characteristics stored in a table means 38 is used. This table is so prepared that a fixed density is provided in a fixed density width (a) on the opposite sides of a background density (c), and outside this width (a), conversion into a maximum density (255) and a minimum density (0) is made with an inclination (b). Watching an image in the TV monitor 36, an operator operates a setting means 40 so that noises in a background area may disappear. The density signal after the density conversion is compared with a prescribed threshold value in a multi-value-coding means 42 and multi-value-coded, e.g. binary-coded. When it is larger or smaller than the prescribed value, it is judged to show a defect by a defect detecting means 44 and a defect signal is outputted.
Patent JP-H09183725-A (JP)
Title: Cancer treating agent
Inventor: SHIYAAMA EMU KAJIJI
IPC: A61K31/4015
Filed: 1996-08-29
Abstract: PROBLEM TO BE SOLVED: To obtain a pharmeaceutical composition for prophylaxis or treatment of cancer, capable of suppressing the abnormal growth of a cell by compounding a specific compound having inhibitory activity against a farnesyl protein transferase. SOLUTION: This pharmaceutical composition contains a compound of formula I, II or III [(z) is O or S when bound to the ring A through a double bond and OH, a 1-10C alkyl-S, etc., when bound to the ring A through a single bond; X<1> is NR<1> or CHR<1> (R<1> is H, etc., when the ring A is saturated, and R<1> is absent when the ring A contains a double bond); R<2> is naphthyl, phenyl, etc.; R<3> and R<4> are each H, benzyl, etc., but in the case where only one of the broken lines is a double bond, one of R<3> and R<4> is furyl-CH2 , etc.; R<8> is 4-pyridyl, pyrimidyl, etc.; R<7> is phenyl, a 3-8C cycloalkyl, etc.; R<6> is H, F, etc.; R<5> is (CH2 )6 Y or OCOR<9> (Y is H, Cl, etc.; R<9> is phenyl, benzyl, etc.); R<10> is a 1-10C normal alkyl, 2-pyridyl, etc.; E<1> to E<4> are each H, OH, etc.; Het' and Het" are each a 6-membered ring containing a nitrogen atom; (p)=0, 1;  G is O or S] or its salt as an active component.
Patent JP-H0582257-A (JP)
Title: Vacuum arc device and vacuum arc ignition method
Inventor: TAKEUCHI JUN
IPC: H05B7/18
Filed: 1991-09-25
Abstract: PURPOSE:To provide a device and method for securely igniting a vacuum arc irrespective of a distance between arc electrodes, a degree of vacuum and the like. CONSTITUTION:A vacuum arc device is provided with a heating source for locally heating the surface of a vacuum arc cathode, wherein a laser beam 9, an ion beam 13, an electron beam 15, a DC plasma jet 17 or the like can be used as the heating source.