baber/WOPTO huggingface dataset:
Patent JP-H0782330-A (JP)
Title: Resin composition ultraviolet-curable resin composition for transmission screen and cured product thereof
Inventor: NAKAYAMA KENJI
IPC: C08F2/48
Filed: 1993-09-13
Abstract: PURPOSE:To obtain an ultraviolet-curing resin composition for a transmission screen, which can give a cured product having a high refractive index and excelling in mold release and reproducibility of mold. CONSTITUTION:An ultraviolet-curable resin composition for a transmission screen, comprising a polyester poly(meth)acrylate having a refractive index of 1.50 at 23 deg.C, a reactive monomer having a refractive index of 1.50 or above at 23 deg.C and a photopolymerization initiator is provided.
Patent JP-H0990199-A (JP)
Title: Autofocus function adjusting device for automatic focusing camera
Inventor: MORI YASUO
IPC: G03B13/36
Filed: 1995-09-27
Abstract: PROBLEM TO BE SOLVED: To provide an autofocus function adjusting device for an automatic focusing camera capable of adjusting an AF function even after a range-finding device is incorporated in the automatic focusing camera. SOLUTION: The automatic focusing camera 1 is fixed in a fixed part 3, and a signal for making a range-finding device 11 measure a distance to a target 54 is outputted from an input write part 2 to the camera 1 so as to execute range-finding. In such a state, a distance between a photographing lens 13 and a film surface 14 is obtained based on the distance measured by the range-finding device 11. A reflection mirror 41 is moved together with a moving stage 43 in a state where an optical path switching mirror 5 is switched to an automatic collimator 6 side by an arithmetic and control unit 7 so as to measure the focusing position of the lens 13.  The distance between the lens 13 and the film surface 14 and the deviation from the focusing position of the lens 13 are calculated by the unit 7 and the calculated result is written in the control storage device 17 of the camera 1 by the operation of the input write part 2.
Patent JP-2000082539-A (JP)
Title: Electric connector
Inventor: YOSHIDA KEITOKU
IPC: H01R13/641
Filed: 1998-09-03
Abstract: PROBLEM TO BE SOLVED: To prevent incomplete fitting (a half fitting state) of a male connector housing and a female connector housing. SOLUTION: An electric connector has a repulsive means for biasing both female/male connector housings 11, 12 in the separating direction when fitting both female/male connector housings 11, 12. In this case, the repulsive means biases repulsion force between the female/male connector housings in the whole process where fitting of both female/male connector housings 11, 12 is locked by the lock means from a contact starting position of respective electric contactors installed in both female/male connector housings 11, 12.
Patent JP-H03113872-A (JP)
Title: Information recording/reproducing system and information recording/reproducing device
Inventor: MIZOGAMI TAKUYA
IPC: G11B27/30
Filed: 1989-09-26
Abstract: PURPOSE:To accurately settle resynchronization in an area to be recorded with optional information by including a synchronizing signal obtained by using a specific code train, separating a detecting signal into a lead edge signal and a trailing edge signal and resynthesizing them with adjustment of their relative positional relationship based on each synchronizing signal. CONSTITUTION:In a reproducing part 12, a regenerative signal detected by a write/read head part 2 is separated into a leading edge detected signal and a trailing edge detected signal corresponding to the leading edge and trailing edge of a state changing pattern, and synchronizing signals are detected from a lead edge data and a trailing edge data respectively, and then the leading edge data and the trailing edge data are synthesized after correcting a discrepancy of their relative positional relationship by using both synchronizing signals, so that the information is demodulated. Then, the synchonizing signals contained at prescribed intervals in the information converted into a run length limit code system are constituted of the code train capable of discriminating the inclusion of signals which are out of a law of conversion into the run length limit code in using only signal corresponding to the leading edge or trailing edge of the state changing pattern at the reproducing time. By this method, the synchronization can be restored again in the area to be written with optional information.
Patent JP-S61128206-A (JP)
Title: Solar battery power source
Inventor: ORII TAKESHI
IPC: H01L31/04
Filed: 1984-11-27
Abstract: PURPOSE:To improve the electric power to be supplied to load and to improve the charging efficiency of a battery by providing solar battery element and optical fibers for transmitting light from the other prescribed surface to the solar battery element. CONSTITUTION:Light energy is transmitted from the surface to which light is made incident to the solar batteries 3 by means of the optical fibers 4 and is converted to electric energy by the solar batteries 3 disposed on the surface to which no light is made incident. A light controller 7 is disposed at the intermediate of the optical fibers and the solar batteries 3 are packaged to the greater part of the surface of a base plate 1 which controls the light energy to be transmitted. To top end of the fibers 4 is disposed at such a part 1a where the batteries 2 are not provided on the surface of the plate 1 or to such a small base plate 5 to which light is made incident but the batteries 2 cannot be adhered. The charging time of the battery can be shortened and the trouble of the battery is prevented by controlling the light energy transmitted by the optical fibers by using the light energy controller.
Patent JP-H0296781-A (JP)
Title: Image forming device
Inventor: KATO JUNICHI
IPC: G03G15/08
Filed: 1988-10-04
Abstract: PURPOSE:To permit a developing means which develops successively to obtain a sufficient developing contrast in an image forming device provided with plural developing means by specifying parts on an image carrier on which image exposing light is made incident. CONSTITUTION:The photosensitive drum 1 is provided with plural developing units, and a laser beam being a 2nd information signal 5 is made incident on the outer periphery of the photosensitive drum 1. Here, l2 is a distance between the part L2 on the photosensitive drum 1 and the part D2 on the photosensitive drum 1 facing the 2nd developing unit 6 developing a 2nd electrostatic latent image formed with a laser beam when a laser beam is made incident on the part L2. The distance l2 is set longer than a distance l1 between the part L1 on the photosensitive drum 1 and the part D1 on the photosensitive drum 1, which faces the 1st developing unit 4 developing a 1st electrostatic latent image formed with a laser beam when a laser beam is made incident on the part L1. Thus, the developing unit 6 developing successively can obtain a sufficient developing contrast.
Patent JP-2000064497-A (JP)
Title: Manufacture of building panel for house
Inventor: TAKAHASHI KIYOSHI
IPC: B29C39/44
Filed: 1998-08-19
Abstract: PROBLEM TO BE SOLVED: To efficiently, cheaply and voluminously produce a building panel for a house with a simple facility. SOLUTION: A process of manufacture of a building panel for a house comprises the steps for fixing a frame material 2 to a surface panel 1, for transferring a panel unit 3 in a horizontal posture by a conveyer 4, and for filling a synthetic resin foaming body in the frame material 2 of the transferred panel unit 3. The panel unit 3 is formed in a shape for fixing the surface panel 1 only to one side of the frame material 2. The panel unit 3 wherein the frame material 2 is formed as an upper surface and the surface panel 2 is formed as a bottom surface, is transferred in a parallel direction with a transverse frame 2B by the conveyer 4. A coating region 5 which is enclosed with a vertical frame 2A and the transverse frame 2B of the panel unit 3 and where the surface panel 1 is fixed, is detected by a sensor provided on a detection position.  Thereafter, the panel unit 3 is transferred from the detecting position to a filling position. In the filling position, uncured synthetic resin is filled in the coating region 5 of the panel unit 3 in a foaming state by measuring an amount for being not projected from the frame material 2.
Patent JP-H0987533-A (JP)
Title: Composition for sliding member
Inventor: TSUTSUI HIDEYUKI
IPC: C08K7/02
Filed: 1995-09-28
Abstract: PROBLEM TO BE SOLVED: To obtain a composition which can give a sliding member which is lowly frictional and wear-resistant and does not attack the soft mating member by mixing a synthetic resin such as a polyphenylene sulfide with calcium whiskers, aromatic polyamide fibers and a solid lubricant. SOLUTION: This composition for a sliding member comprises 50-95vol.% synthetic resin (A), 1-30vol.% calcium carbonate whiskers (B), 1-30vol.% aromatic polyamide fibers (C) and 3-30vol.% solid lubricant (D). Component A is desirably a polyether ketone, a polyimide or a polyamide resin having heat resistance and is especially desirably a polyphenylene sulfide resin represented by the formula. Component B is desirably one having an average fiber length of 20-30μm and an average fiber diameter of 0.5-1μm. Component B may be used in combination with aluminum borate whiskers. Although component D may be a known lubricant such as graphite or molybdenum disulfide, it is particularly desirably a tetrafluoroethylene resin powder. A sliding member made from this composition does not attack the mating member even if the mating member is made of a resin or a soft metal.
Patent JP-H03115752-A (JP)
Title: Air-fuel ratio feedback control device for internal combustion engine
Inventor: NAKANIWA SHINPEI
IPC: F02D41/14
Filed: 1989-09-28
Abstract: PURPOSE:To control without being influenced by variation with time and the like by integrating each deviation of the instantaneous value to the maximum-minimum value of an air-fuel ratio detected during air-fuel ratio feedback correction, and reversing a fuel supply quantity increase/decrease correction control direction when this integrated value becomes the specified value. CONSTITUTION:Exhaust element density is detected to set the feedback correction value for feedback-correcting the fuel supply quantity so as to bring an air-fuel ratio, detected by an air-fuel ratio detecting means A for detecting the air-fuel ratio of mixture to be sucked into an engine, close to the target air-fuel ratio by a feedback correction value setting means B on the basis of the output of the air-fuel ratio detecting means A. Using this correction value, a fuel supply correcting means C performs the correction control of the fuel supply quantity to the engine. In such a control device, an increase/decrease correction control reversing means D is provided to integrate each deviation of the instantaneous value to the maximum-minimum value of the air-fuel ratio detected during the feedback correction of the air-fuel ratio, and perform the reversion of a fuel supply quantity increase/decrease correction control direction only when this integrated value becomes the specified value.
Patent JP-H07103889-A (JP)
Title: Method for detecting ultraviolet ray curing resin film
Inventor: SHOJI TOSHIHIRO
IPC: G01N21/55
Filed: 1993-10-06
Abstract: PURPOSE:To detect an ultraviolet ray curing composition film or a cured film formed on a specimen having a light reflective metal plane conveniently without adding any fluorescent dye or light scattering agent, which cause damage on the essential protective function of the cured film, to the ultraviolet ray curing composition. CONSTITUTION:A photopolymerization starting agent absorbing ultraviolet rays having wavelength shorter than 300nm is employed. A specimen having a light reflective metal plane is irradiated with ultraviolet rays having wavelength of 300nm or less and the intensity of reflected light is measured. A decision is made whether a cured film of ultraviolet ray curing composition containing a photopolymerization starting agent absorbing ultraviolet rays having wavelength of 300nm or less is present or not on the specimen based on the difference of intensity between the irradiating light and the reflected light.
Patent JP-S60142616-A (JP)
Title: Mos switch circuit
Inventor: NATORI KENJI
IPC: H03K17/687
Filed: 1983-12-28
Abstract: PURPOSE:To obtain a positive and a negative output voltage by turning on and off a switch circuit which uses an N-MOSFET without using a high threshold FET nor an external negative power source. CONSTITUTION:When 7V is applied to a terminal 141 and 0-5-14V is applied to a terminal 142 stepwise, the N-MOSFET2 turns on a point 17 is held at the voltage of a terminal 10, i.e. 5V. Further, the potential at a point rises through a capacitor 6 and an FET3 starts turning on; and the potential at a point 18 rises speedily up to -0.4V according to the conductance ratio of FETs 2-4, thereby turning off an FET5. Then when the voltage at a terminal 142 further rises to 14V, the point 19 is held at 7V and FETs 2-3 turn on, so that the voltage at a terminal 11 becomes equal to the voltage of 5V at a terminal 10. When the terminals 141 and 142 are both held at 0V, the point 19 is at -3V, the FET3 turns off, and the switch circuit 1 turns off, so that the point 11 is at its initial voltage, i.e. -3V. Therefore, switching between the positive potential terminal 10 and negative potential terminal 13 is carried out with only a positive amplitude signal voltage.
Patent JP-S60143837-A (JP)
Inventor: SATAKE TOSHIHIKO
IPC: B02B7/02
Filed: 1983-12-28
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-S60143854-A (JP)
Title: Water sprinkler
Inventor: KANEKO HIROMASA
IPC: B05B3/02
Filed: 1983-12-29
Abstract: PURPOSE:To control the amt. of water to be sprinkled and the height of the sprinkled water, and to sprinkle uniformly and finely the water by providing a solid-core revolving body whose radius of rotation at the upper part is larger than the radius of rotation at the lower part and whose radius of rotation is not uniformly increased from the lower part to the upper part to one end of a revolving shaft. CONSTITUTION:A solid-core revolving body 10, whose radius of rotation at the upper part is larger than the radius of rotaion at the lower part and whose radius of rotation is not uniformly increased from the lower part to the upper part, is provided to one end of a revolving shaft 12. Namely, the water is sprinkled by utilizing the outer surface. The water sent up along the surface is scattered for the first time at a position where the centrifugal force of the water becomes larger than the viscous force, and mixed completely with dust. In this case, the amt. of water to be sprinkled, the height of the sprinkled water, and the area to be sprinkled can be controlled by dividing the tilt angle of the conical shape into several kinds or making the inclined surface into a multidimensional curve. The water particles are distributed and sprinkled uniformly and finely in the circular form in this way, and the collision between water particles is eliminated. Accordingly, a silent and satisfactory water sprinkling action can be obtained.
Patent JP-H0194372-A (JP)
Title: Transfer device
Inventor: TAKATOU AKIHIRO
IPC: G03G15/14
Filed: 1987-10-07
Abstract: PURPOSE:To prevent the deformed part of a deformed transfer body from concentrating and the fault of the transfer from being caused when the transfer body is carried with being brought into contact closely with a toner image carrier by pressing the transfer body to the toner image carrier. CONSTITUTION:If a transfer paper 10 absorbs the moisture of only its periphery and gets lengthened, the both end parts get lengthened in comparison with the center part in width direction vertical to the feeding direction of the transfer paper 10; so that the carrier of the both end parts is delayed in comparison with the center part, and the center part is pulled to a leading edge side on the tailing edge part of the transfer paper 10, then the tendency to concentrate the deforming with the both end parts' moving to the center part is caused. However, since the transfer paper 10 is pressed to the surface of the belt formed photosensitive body 1; on the tailing edge part of the transfer paper 10, if a power to concentrate the deformed part is caused, the power to press the transfer paper 10 surpasses that force, so that the deformed part of the transfer paper 10 is not concentrated. Consequently, the center part of the transfer paper 10 is not floated from the surface of the belt formed photosensitive body 1, and the fault of transfer can be prevented from causing.
Patent JP-S60140182-A (JP)
Title: Small electronic appliance
Inventor: YOSHINO MASASHI
IPC: G04C10/02
Filed: 1983-12-27
Abstract: PURPOSE:To elevate the long-time reliability by having a power source section made up of a low current output power source and a capacitor to supply power directly to a load normally consuming a small power from the low current output power source while power is supplied to a load requiring a pulse output from the capacitor. CONSTITUTION:A power source excellent in the long-time reliability as one power source while a capacitor is utilized as other power source. In other words, current required for various pulse-like outputs to be used in a stepping motor 8 or the like is made to charge the capacitor while no pulse output is produced and is supplied therefrom 6 when it is actually used. A control circuit section such as IC generally has a high impedance and requires no large current temporarily and therefore, power is supplied directly to a system having such a high impedance from the first power source 2. This eliminates changes in the voltage of the power source due to a large pulse-like output to prevent such a trouble as malfunctioning of a control section or the like.
Patent JP-H07103452-A (JP)
Title: Distributor for fluid mixed with granular body
Inventor: KINOSHITA MASAAKI
IPC: F23K3/02
Filed: 1993-10-07
Abstract: PURPOSE:To easily control the flow rate of granular body transported through fluid, or the flow rate of granular body and fluid, in a device distributing fluid mixed with granular body into a plurality of branch pipes. CONSTITUTION:In a distributing device for granular body and fluid, transported from a pipeline 3 into a plurality of branched pipes 4, 5, the pipeline 3 is provided with a curved section 8 and the inner surface cotinued to the outer diametral side inner surface of the curved section 8 is provided with a first distributing plate 10, whose angle with respect to the flow of fluid is variable, to make the flow passage area of inlet part of the same distributing plate 10 variable and control the distributed flow rate of granular body, collected to the outer diametal side of the curved section 8 by an inertia force, into respecive branch pipes 4, 5. On the ohter hand, the curved section 8 is provided with a second distributing plate 13, whose angle with respect to the flow of granular body is variable, on an inner surface continued to the inner diametral side inner surface of the curved section 8 to change the inlet area of the same distributing plate 13 and control the distributed flow rate of granular body into respective branch pipes 4, 5.
Patent JP-H04246897-A (JP)
Title: Method of assembling various printed circuit
Inventor: KORII EI BIRINTON
IPC: H05K13/04
Filed: 1991-09-30
Abstract: PURPOSE: To solve the problem of optimal work assignment in a printed circuit PC board assembling line. CONSTITUTION: The inventive method for assembling devices on a board using a machine in a plurality of banks comprises a step for selecting a first cell of devices to be assembled on a large quantity of boards in order to assemble the devices continuously from at least one bank, a step for setting up devices in a different cell without impeding the continuous assembling work of devices in the first cell, and a step for actuating the assembling work of devices from the second cell upon finishing the set up in order to assemble devices on small quantity of boards.
Patent JP-H1196168-A (JP)
Title: Parallel retrieval/statistic processing system, method therefor, and storage medium recording program for realizing the method
Inventor: ITO SAKAE
IPC: G06F15/16
Filed: 1997-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a parallel retrieval/statistic processing technology capable of always executing parallel processing in extracting data corresponding to a retrieving condition and executing parallel processing also in statistic processing after the extracting processing. SOLUTION: Plural servers 10, 30 are respectively provided with respective data bases 21, 41 and respective retrieving/statistic processing means 12, 32 for executing the retrieving processing and statistic processing of respective data bases 21, 41. At least one server (main server 10) out of both the servers 10, 30 is provided with a server control means 11 for monitoring/controlling respective servers 10, 30 and a statistic merging means 13 for entering statistic results processed by the means 12, 32 in respective servers 10, 30 and merging these results. Files 22, 42 are used for storing retrieved/extracted results and files 23, 43 are used for storing statistic results.
Patent JP-H08113720-A (JP)
Title: Aqueous dispersion composition
Inventor: MATSUMOTO TORU
IPC: C09D5/02
Filed: 1994-10-18
Abstract: PURPOSE: To provide an aqueous dispersion composition having excellent stability, produced by dispersing fine particles of a colored hydrophobic resin in an aqueous dispersion and useful for the surface coloring or surface protection of an article by applying to the surface of the article or the production of a molded article by molding the composition as it is or molding a mixture of the dispersion composition and other structural material. CONSTITUTION: This aqueous dispersion composition is produced by dispersing (A) fine particles of a colored hydrophobic resin in (B) an aqueous dispersion. The component A is produced e.g. by dispersing 1-60wt.% of a coloring agent in a thermoplastic resin such as polyester resin, styrene resin or acrylic resin having a glass transition temperature of 40-80 deg.C, a number-average molecular weight (Mn) of <=50,000 and an Mw/Mn ratio of >=5 (Mw is weight-average molecular weight) and has an average particle diameter of 3-20μm and a frictional electrification of -100 to +100μc/g. Preferably, the component A is further incorporated with a low-molecular polyolefin (e.g. PE or PP having an Mw of 800-7,000.
Patent JP-H0298953-A (JP)
Title: Evaluation of microwave integrated circuit
Inventor: YOSHII YASUSHI
IPC: G01R31/26
Filed: 1988-10-06
Abstract: PURPOSE:To evaluate a field-effect transistor in an open state in terms of a direct current by a method wherein a capacity element is formed in a gate ground part of the field-effect transistor, to be operated by one power supply, on a monolithic microwave integrated circuit. CONSTITUTION:An insulator is formed between a line extended from a gate pert of a field-effect transistor constituted on a microwave integrated circuit and a metal conductor which grounds the tip of the line to the rear of a circuit board; a direct-current characteristic of the field-effect transistor, to be operated by one power supply, which is in an open state in terms of a direct current is evaluated. That is to say, when a gate part of a field-effect transistor 4 is grounded by a high-frequency ground circuit 9, the gate of the field-effect transistor 4 is insulated in terms of the direct current thanks to a capacity 10. As a result, a voltage can be applied to the gate side of the field-effect transistor 4 from a terminal 11 for bias use; the direct-current characteristic of the field-effect transistor 4 can be evaluated.