baber/WOPTO huggingface dataset:
Patent JP-2001098931-A (JP)
Title: Exhaust emission control device for internal combustion engine
Inventor: ARAKAWA MIYAO
IPC: B01D53/94
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To accurately detect abnormality of a discharge state caused by deposition of soot or dew condensation on the surfaces of insulator flow passages. SOLUTION: A plurality of fluid passage structures 12 made of insulators having a plurality of insulator flow passages 13 are layered, and insulation resistance detecting terminals 21, 22 for detecting resistance values on upstream end surfaces of the insulating flow passages 13. As the deposit of soot and dew condensation is increased, the resistance values on the surfaces of the insulator flow passages 13 are lowered to deteriorate a discharge state. With focusing on the fact, the resistance values (resistance values on the upstream end surfaces of the insulating flow passages 13) between the insulation resistance detecting terminals 21, 22 are detected in a period capable of stopping the discharge before starting an engine and/or when the engine is in operation. The discharge state is determined based on the resistance values.  When the engine is in operation and discharge abnormality caused by the deposit of soot is determined, an air-fuel ratio of exhaust gas is controlled to be temporarlly rich to burn off the soot deposited to the insulator flow passages 13.
Patent JP-S62134144-A (JP)
Title: Production of electrode wire for wire cut electric discharge machining
Inventor: ONO ATSUMI
IPC: B22D11/01
Filed: 1985-12-06
Abstract: PURPOSE:To prevent disconnection and to reduce production cost by executing casting in such a manner that the solidification boundary face of an ingot has a projecting shape toward a liquid phase and making the concn. of Zn in the outside circumferential part of the ingot higher than the concn. of Zn in the central part. CONSTITUTION:A casting mold 2 contg. a heater 1 is provided and is kept heater to the solidifying temp. of a casting metal for an electrode wire or above. The molten metal is cooled with cooling water 4 on the outlet side and the solidification boundary face 5 is formed to the projecting shape toward the liquid phase 6 in the stage of drawing out the molten metal in the casting mold 2 and forming the ingot 3. The outside surface layer of the electrode wire is made higher in the concn. of Zn than in the central part when the electrode wire is produced by drawing the resulted ingot. The concn. of Zn in the electrode wire is thus increased and the conductivity of heat and electricity is improved. The disconnection of the electrode wire during use in prevented by such method and the need for a plating stage is eliminated, by which the cost of production is reduced.
Patent JP-H02121684-A (JP)
Title: Pinball game machine
Inventor: OKADA KAZUO
IPC: A63F7/02
Filed: 1988-10-31
Abstract: PURPOSE:To make to afford an opportunity of getting prize pinballs on an equal probability, by a method wherein, when it is decided that the number of the first random numbers is equal to a specified value by a detecting signal after shooting, this title machine is operated in a state of being shifted to the second condition until the number of the prize pinballs amounts to specified quantity, and when it is decided that the number of the second random numbers is equal to the specified value, the machine is so controlled as to vary the range of the numerical value specified in the first random numbers. CONSTITUTION:Normally, the number of the first random numbers is generated whenever specified amounts of pinballs are shot. If the value is equal to the number (e.g., a probability of 1/30), variable devices 3 for winning prizes are continuously or intermittently shifted to the second condition, and the shifting is stopped when the number of prize pinballs amounts to specified quantity. On the other hand, the number of the second random numbers is generated by the same shot-pinballs. If the value is equal to the above number (e.g., a probability of 1/5000), the probability of the first random numbers is increased (e.g., tenfold). A period of time when the variable devices 3 are thus shifted in the second condition is largely increased. In this case, as a special prize, the shifting to the second condition of the variable devices 3 is continued until the number of prize pinballs amounts to a relatively large number of pinballs (e.g., pinballs of 300).
Patent JP-H0830154-A (JP)
Title: Recording sheet reproducing device and liquid sticking sheet finishing device
Inventor: TANAKA HIDEKI
IPC: G03G21/00
Filed: 1994-10-13
Abstract: PURPOSE:To increase a processing speed owing to the improvement of drying efficiency, by detecting the humidity of a sheet contact member and controlling the operation of a contact member drying means based on the output of the humidity detector. CONSTITUTION:The paper pressing belt 63 is given comparatively strong heating effect from the heating lamp 61a through the transfer paper and the heating drum 61 in the clamping transport area for transporting the transfer paper. However, in the clamping transport area, as the heat from the heating lamp 61a is mainly applied for the vaporization of the liquid sticking to the transfer paper, the paper pressing belt 63 leaves the clamping transport area in a wet state to a certain extent with the liquid soaking from the transfer paper. Accordingly, the humidity detecting sensor 81 for sensing the moisture content of the belt part is provided opposite to the part of the paper pressing belt 63 after leaving the clamping transport area. Moreover, the humidity detecting sensor 82 for sensing the moisture content of the belt part is provided opposite to the part of the paper pressing belt 63 after receiving the drying process with the air flow by the fun 80. Then, the on/off or the intensity of the fun 80 is controlled by applying these signal.
Patent JP-2001095464-A (JP)
Title: Device for preventing invasion of birds or the like in device for fixing panel to be set onto roof
Inventor: HORI HARUMI
IPC: A01M29/00
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To prevent the invasion of birds or the like in a space between a trestle device and a roof. SOLUTION: The panel-fixing device 1 comprises a trestle device 3 for setting the panel 2 to be set onto a roof and a trestle support device 4 for supporting the trestle device on the roof R. Therein, a flap 14 for closing a space S between the trestle device 3 and the roof R is disposed on the periphery of the trestle device 3, thus preventing that birds or the like invade from the space S into a space between the trestle device 3 and the roof R.
Patent JP-S62136253-A (JP)
Inventor: YAMAMOTO YOICHI
IPC: C09K3/00
Filed: 1985-12-10
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-H04153903-A (JP)
Title: Magnetic disk device
Inventor: ITO MASARU
IPC: G11B5/133
Filed: 1990-10-15
Abstract: PURPOSE:To suppress the variation of the performance of a magnetic head core by providing a magnetic head whose recording and reproduction element consists of a magnetic head core which is constructed by segmenting and joining a magnetic ferrite with a specified average particle size. CONSTITUTION:A magnetic head whose recording and reproduction element consists of a magnetic head core 6 which is constructed by segmenting and joining the magnetic ferrite with the average particle size of 3mum or below is provided. A signal from the several magnetic head core 6 arranged face to face with a magnetic disk plate 5 is led to a recording and reproduction IC 8 via a lead 7. The signal amplified in the recording and reproduction IC 8 is led to a signal processing circuit 9 and is subject to data discrimination. The signal processing circuit 9 for the data discrimination incorporates a equalizing circuit for a signal waveform which serves to shape an analog signal from the magnetic head core 6 to prevent the occurrence of an error. Thus, the variation of the performance of the magnetic head core 6 is suppressed.
Patent JP-H10162030-A (JP)
Title: Method and device for rendering hyperlink information
Inventor: KRAFT GEORGE IV
IPC: G06F13/00
Filed: 1997-10-08
Abstract: PROBLEM TO BE SOLVED: To obtain an information retrieving method in a data processing system by automatically giving a document in a printable medium in relation to a reference object in response to user's input so that hyperlink information is automatically given in relation to the document. SOLUTION: A graphical user interface selects a hypertext document and displays it on a screen for visual presentation (S138, S140). It is judged whether or not the hypertext document contains hyperlink information like a hyperlink address (S142). When it does not, the hypertext document is printed as a hard copy, but when the hypertext document contains it, on the other hand, a reference object is generated (S148, S144). The reference object is linked to the hyperlink information and the document is printed as a hard copy (S146, S148). Lastly, it is judged whether or not another hypertext document is selected (S150).
Patent JP-H01118761-A (JP)
Title: Electrophoretic plotting device
Inventor: HARADA KATSUJI
IPC: G01N27/26
Filed: 1987-11-01
Abstract: PURPOSE:To enable transfer in a relatively short period of time by bringing a gel and film to be transferred into tight contact with each other and providing electrodes of the polarities reverse from each other via filter paper, into the respective sheet of which a buffer soln. is incorporated, to the side opposite to the contact surfaces thereof. CONSTITUTION:The gel 4 and the film 5 to be transferred are so superposed as to come into tight contact with each other and the filter layers 6a obtd. by superposing several sheets of the filter paper immersed in the buffer soln. (tristricin buffer of 8.6pH) are provided on the surfaces on the side opposite to the contact surfaces of the gel 4 and the film 5; furthermore, electrode plates (titanium alloy plates on which platinum is plated) 9a are provided on the filter layers 6a to constitute the title device. The anode side of the electrode plates 9a of the unit constituted in such a manner is usually positioned to a lower side and the unit is put into a migration cell consisting of an acrylic stand 14 and a cap 13 and is used in this state in the case of using the unit as the electrophoretic plotting device of a non-submarine system. Current, therefore, flows from the filter paper layers 6a to the gel 4, film 5 and electrode plate 9a sides when the device is operated by closing the cap 13. As a result, the desired matter is plotted and transferred from the gel 4 to the film 5.
Patent JP-2001095787-A (JP)
Title: Body fluid collection tool
Inventor: HAMAMOTO KATSUMI
IPC: A61B5/151
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a body fluid collection tool which can be handled and operated easily and safely with ease by a person from which blood is collected. SOLUTION: The piston body 11 is elastically returned upward by the 1st spring 13. The shot stop ring is inserted between the 1st and 2nd plunger rods 12, 15. The run-set mounting body 16 which is elastically returned upward by the 2nd spring 17, is arranged under the 2nd plunger rod 15 with furnishing the run-set B. The latch mechanism 20 restrains downward movement of the 2nd plunger rod 15, and successively restrains the piston body 11 and the 1st plunger rod 12 after downward movement, with restraining shotspring 14. The release mechanism 30 releases the restraining state of piston body 11, the 1st plunger rod 12, and the 2nd plunger rod 15.
Patent JP-H08133001-A (JP)
Title: Gas generator for developing air bag
Inventor: KOBARI KOICHI
IPC: B60R21/264
Filed: 1994-11-10
Abstract: PURPOSE: To reduce fear for causing blowout of a container and the like in circumstance of high temperature larger than usual and also maintain an interval between an ignition chemical side and an igniter side of a gassing agent pack securely. CONSTITUTION: One side end plate part is fixed with caulking toward a cylindrical bag side by an opening end part of a cylindrical member and also a projected part for storing ignition chemical is formed on the other end side of the cylindrical bag and a heat conductive member 91 is disposed between the other side end face of the cylindrical bag and the other side end plate part of the cylindrical member and one side and the other side of the heat conductive member 91 are brought into contact with the other side end face and the other side end plate part and a fitting part to which the projected part is inserted and a spring part 95 are integrally formed.
Patent JP-H03137336-A (JP)
Title: Vent structure of building
Inventor: ONISHI KATSUNORI
IPC: E04F17/04
Filed: 1989-10-23
Abstract: PURPOSE:To lessen gas streaming sound by dimensioning each of the ventilation outlets of a ventilation pipe so as to be smaller than its ventilation inlet, and providing an intermediate chamber having a larger longitudinal section area than the ventilation inlet between the ventilation outlet and ventilation inlet. CONSTITUTION:Each of two ventilation outlets 31, 31 of a ventilation pipe 3 is dimensioned smaller than its ventilation inlet 32, and an intermediate chamber 33 having a greater longitudinal section area than the ventilation inlet 32 between these outlets 31, 31 and inlet 32. The air introduced from a duct 2 flows through this pipe 3, and meantime its pressure is sunk in the intermediate chamber 33, and the lower pressure air is released from the outlets 31, 31. Thus the air streaming sound is mitigated. This achieves efficient air exhaustion with the sound suppressed.
Patent JP-H02122554-A (JP)
Title: Boiling and cooling apparatus
Inventor: FUJII MASAO
IPC: F28D15/02
Filed: 1988-10-31
Abstract: PURPOSE:To lower the height of a condenser by a method wherein a part of a transport path along which an active medium liquefied is transported from the condenser from an evaporator, an upward movement path is formed at a position lower than the liquid level of a liquefied active medium inside the evaporator and air bubbles are produced, and a liquid transport means for making these bubbles rise in the upward movement path is provided. CONSTITUTION:When a heating body 6 is actuated, bubbles 13 are produced by boiling in an upward movement path 12 and the bubbles 13 rise due to a floating force. At this time, a shearing force acts in the air/liquid interface between the bubbles 13 and a liquefied body around the bubbles 13 and the liquefied body rises as the bubbles 13 rise. While the heating 6 is not operating, a liquefied working medium exists in the condenser 3 beyond a liquid transport section 11. When the heating body begins to operate, the liquefied body is pumped out by a boiling bubble pump in the upward movement path 12 and a liquid level 14 moves downward from the condenser 3 to the liquid transport section 11. Therefore, the position at which a condenser 1 is set can be lowered. This makes it possible to lower the height of a condenser and to mount it in an apparatus whose height is limited.
Patent JP-H04151912-A (JP)
Title: Frequency divider circuit
Inventor: YOKOMIZO KOICHI
IPC: H03K23/00
Filed: 1990-10-16
Abstract: PURPOSE:To suppress a rising time or falling time delay of a frequency division output with respect to an input clock signal by driving a level setting section based on a control signal and an output of a delay section at the rise and fall of an input signal so as to set an output node level to an input signal level. CONSTITUTION:A frequency of a clock signal CLK of a noninverting output of an input signal is divided into 1/2 by the toggle operation of a D-FF 21 of a frequency divider section and a frequency division output of a noninverting output B is outputted. The Q output of the FF 21 is applied to a D-FF 42 of a control signal 40 receiving an inverting clock via an inverter 41. Then transistors(TRs) 61, 62 of a level setting section 60 are turned on by each of the Q output of the FF 21 and an inverse of Q output of the FF 42 and a level of the noninverting outputs A, B is made the same via a node N2. Thus, a time delay of the rise or the fall of a frequency division output with respect to the input clock signal is suppressed and the timing setting when both the clock signal and the frequency-divided clock signal are used as the clock signals is easily an surely implemented.
Patent JP-2000104840-A (JP)
Title: Flow control device for fluid and channel switching device for fluid
Inventor: MAEDA TAKESHI
IPC: F16K11/052
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To obtain a channel switching device for a fluid which is easy to be miniaturized and does not require a lubricant. SOLUTION: On a plurality of introduction ports 31, 32, 33 linked with each corresponding individual channel, valve elements 22 for closing the introduction ports 31, 32, 33 are individually arranged. These valve elements 22 are movable in the vertical direction and are set so that the corresponding introduction port 31 may be closed by gravity and can be lifted on an upper side of the introduction port 31 by a lifting piece 45 of a rotating and moving operating piece 23. Therefore, when the operating piece 23 is rotated, the one valve element 22 is selected and the valve element 22 is lifted by the operating piece 23, the introduction port 31 corresponding to the valve element 22 is opened and a fluid is flowed into a corresponding channel from the opened introduction port 31.
Patent JP-H11118598-A (JP)
Title: Thermopile
Inventor: NAKAMOTO YOSHIRO
IPC: H01L21/306
Filed: 1997-10-09
Abstract: PROBLEM TO BE SOLVED: To obtain a thermopile in which a diaphragm and a sensor element can be protected from an alkali etchant by a method wherein a metal film is formed between a semiconductor substrate and a thin film. SOLUTION: A thin film 12 which is composed of, e.g. silicon nitride, silicon oxide or the like is formed on a silicon substrate 11, and an infrared detection part 13 is formed thereon. The infrared detection part 13 is constituted of a thermopile 14, and it converts incident infrared rays into heat so as to generate an electromotive force. A heat capacity near the hot junction 15 of the thermopile 14 is made small, the temperature difference between the hot junction 15 and its cold junction 16 is made large, and the sensitivity and the response speed of a thermopile are enhanced. An intermediate layer which is composed of a metal such as chromium, titanium or the like which can resist an alkali etchant is formed on the silicon substrate 11, the thin film 12 is formed on it, and the infrared detection part 13 is formed on it.  Thereby, it is possible to prevent the thin film 12 from being dissolved during the etching operation of the silicon substrate 11 and to prevent the infrared detection part 12 from being broken down.
Patent JP-S62136605-A (JP)
Title: Color filter
Inventor: MOTOI YASUKO
IPC: H04N9/04
Filed: 1985-12-11
Abstract: PURPOSE:To obtain a vapor deposition type color filter which has excellent spectral characteristics and has a red coloring layer having excellent heat resistance and solvent resistance by forming the color filter having a red dye layer constituted by vapor deposition of a specific anthraquinone red dye and isoindolinone yellow dye. CONSTITUTION:The color filter having the red dye layer constituted by the vapor deposition of the anthraquinone red dye expressed by general formula I and the isoindolinone yellow dye. This red dye has an intermolecular hydrogen bond in the structure, is thermally stable, has the property to be easily deposited by evaporation at a prescribed temp. or above without being cracked by heating and is suitable for formation of the dye layer by the vapor deposition. The isoindolinone yellow dye having the vapor deposition characteristic and solvent resistance equiv. to those of the red dye is suitable as the yellow dye to make color correction by cutting the blue spectral component of the red dye.
Patent JP-H08226134-A (JP)
Title: Construction method for basement water-barrier wall
Inventor: HASHIMOTO TAKEHIKO
IPC: E02D29/00
Filed: 1991-09-27
Abstract: PURPOSE: To properly drain a leakage from the surrounding wall of basement space and economically execute a work in a short period. CONSTITUTION: A drainage tank 1 is constructed on the bottom of excavated basement space and, then, an inner wall foundation 6 is constructed on the upper surface 1' of the tank 1 at the required distance from a surrounding wall 2 through the application of cast-in-place concrete. A water permeable collecting material 8 is laid on a drainage passage 10 formed on the surface 1' of the tank 1 at the front side of the foundation 6 in such a state as communicated to the tank 1. In addition, a water permeable plate 11 is erected on the material 8, with the lower end thereof kept in contact with the external surface of the foundation 6 and the required sections of the plate 11 are jointed to and supported on the surrounding wall 2 via a separator 4.  Furthermore, a series of water-barrier sheets 15 is attached to the internal surface of the plate 11, and internal wall blocks 16 and 16' formed out of waterproof concrete are stacked on the internal surface of the water-barrier sheet 15 sequentially from the top of the foundation 6 via filling mortar 17.
Patent JP-H02125078-A (JP)
Title: Door lock device for vehicle
Inventor: KISHINO KOJI
IPC: E05B81/04
Filed: 1988-10-31
Abstract: PURPOSE:To eliminate the actuator of the door of a driver's seat and to reduce a cost by a method wherein lock mechanisms different in constitution are mounted to the door of the driver's seat and other door except the driver's seat. CONSTITUTION:Through downward slide control of the first lock knob of a door 1 on the driver's seat side, the inner end part of a lock link 33 of a first lock mechanism of a door 1 is rotated downward through a third control rod 39, and the mechanism 20 is mechanically controlled in d lock direction. With this state, a contact 50a of a microswitch 50 is brought into a body part 50b by means of the under surface of the inner end of the link 33 to switch a microswitch 50 into an ON-state, and a current from a battery flows to a solenoid clutch 51, mounted to a second lock mechanism 44 of each of a door 2 on the assistant seat side and doors 3 and 4 on the both sides of a rear seat, through a door lock relay. All the door lock mechanism 20 and 44 are controlled in a lock direction.
Patent JP-H11119508-A (JP)
Title: Color image forming device
Inventor: HAMADA KUNIHIRO
IPC: G03G15/08
Filed: 1997-10-09
Abstract: PROBLEM TO BE SOLVED: To make the change of a gap between an image forming body and the developer carrying member of a developing means caused by temperature change to be small by providing a specified condition among the raidus of curvature of the developer carrying member of the developing means, the radius of curvature of a position regulating member for regulating the gap between the image forming body and the developer carrying member and the coefficient of linear expansion of the developer carrying member. SOLUTION: A butting roller 130A functioning as the position regulating member provided at both side ends of a developing sleeve 130 coaxially with the sleeve 130 is made abut on the outer periphery part of a flange member 10A holding a photoreceptor drum 10. When it is assumed that the radius of curvature of the sleeve 130 of a developing device is r1 (μm), the raidus of curvature of the roller 130A functioning as the position regulating member for regulating the gap between the drum 10 and the sleeve 130 is r2(μm), the coefficient of linear expansion of the sleeve 130 is α1(/ deg.C) and the coefficient of linear expansion of the roller 130A is α2(/ deg.C), the condition expressed by an expression |r2×α2-r1×α1|<3(μm/ deg.C) is provided.