baber/WOPTO huggingface dataset:
Patent JP-S6446081-A (JP)
Title: Solenoid valve
Inventor: MIYAZAWA SHOZO
IPC: F16K31/06
Filed: 1987-08-11
Abstract: PURPOSE:To relax water hammering by providing a means of controlling electrification to an electromagnetic coil so as to separate a valve once or more from a valve seat before the valve is seated on the valve seat. CONSTITUTION:A control part 42 electrifies an electromagnetic coil 10 to separate an armature 20 from a magnetic pole 16, moving a valve 28 in the direction of a valve seat 30 by means of the energizing force of a leaf spring 26. And, immediately before the valve 28 is seated on the valve seat 30, the control part 42 electrifies the coil 10 for attracting the armature 20 toward the magnetic pole 16 for a defined time and, then, by electrifying the coil 10 again so as to separate the armature 20 from the magnetic pole 16, the valve 28 is seated on the valve seat 30 to close a valve. Thereby, water hammering can be relaxed.
Patent JP-S6093714-A (JP)
Inventor: YAMAZAKI SHIYOUZOU
IPC: H01H33/18
Filed: 1983-10-28
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-2001028655-A (JP)
Title: Image distribution system
Inventor: YAMANAKA KAZUNOBU
IPC: H04N1/00
Filed: 1999-07-14
Abstract: PROBLEM TO BE SOLVED: To enhance the operability of a user about revision and registration of a transmission destination address by setting an address of a scanner by a client PC side not through a server. SOLUTION: In the image distribution system where client PCs 3a, 3b and a plurality of or a single number of scanner 1 (1a) are connected onto a network 2 and image data obtained by the scanner 1a are transmitted to a client PC 3 (3a, 3b), the client PC 3 selectably displays the scanner 1 on the network 2, transmission destination information is set to the selected scanner 1 and set, and the scanner 1 internally stores the transmitted destination information and transmits the image data to the client PC 3 based on the transmission destination information.
Patent JP-H0486647-A (JP)
Title: Silver halide photographic color sensitive material
Inventor: HAGA YOSHIHIRO
IPC: G03C7/305
Filed: 1990-07-27
Abstract: PURPOSE:To enhance pressure resistance and color reproduction performance by incorporating a specified silver halide emulsion in at least one of emulsion layers and a specified compound in at least one of photographic constituent layers. CONSTITUTION:At least one of the photosensitive silver halide emulsion layers has the silver halide emulsion comprising silver halide twin crystals having the ratio of a grain diameter to grain thickness of <5 in an amount of >=50% of the total projection area. At that time it contains the monodispersed emulsion having only one peak in the (420) X-ray diffraction signals using the CuKalpharay as a beam source and a diffraction ray width of <1.5 deg. in the diffraction angle in the highest peak height X 0.13. At least one of the photographic constituent layers contains the compound represented by formula I in which Red is a group to be allowed to release (TIME)-I only by being oxidized during development processing: TIME is a timing group linked through an N, O, S, or Se atom to Red; I is a development inhibitor; and l is 0 or 1, thus permitting pressure resistance and color reproduction performance to be enhanced.
Patent JP-H1145182-A (JP)
Title: Firmware
Inventor: ONOUE CHIZUKO
IPC: G06F9/06
Filed: 1997-07-28
Abstract: PROBLEM TO BE SOLVED: To smoothly and speedily update data or programs stored in a memory. SOLUTION: When a power source is turned on at the time of starting a system, a CPU 1 rearranges a boot program stored in a flash ROM 2 into a RAM 3. By rearranging the boot program stored in the flash ROM 2 into the RAM 3 and executing it, data can be written in the flash ROM 2 during the execution of the boot program. During the execution of the boot program, the CPU 1 receives an system image, data table or the data of the boot program from a server S through a transmission line Ls from a communication interface 4. The system image or the like stored in the flash ROM 2 is smoothly and speedily updated by the received data.
Patent JP-S6358169-A (JP)
Title: Prober mechanism for testing printed circuit board
Inventor: YAMAHA TSUNEO
IPC: G01R1/073
Filed: 1986-08-27
Abstract: PURPOSE:To simultaneously test several printed circuit boards, by placing a printed circuit board to be tested on the prober board received in a housing and clamping a press plate to the housing by a clamping buckle to certainly and simply mount the printed circuit board to be tested. CONSTITUTION:A prober board 2 is fixed to the interior of a housing 6 having the same inner diameter at a definite height position. A press plate 4 pressing a printed circuit board 3 to be tested is clamped and fixed to the upper part of the housing 6 by a clamping buckle 7. A plurality of the buckles 7 are used at an equal interval so as to averagely clamp the periphery of the press plate 4. In a normal contact state due to the pressing by the press plate 4, the leading end 1a of a probe pin 1-1 comes into contact with printed wiring 3a to be pushed down and the elastic contact thereof is held by a spring 1c. Further, the leading end 1a of a probe pin 1-2 is penetrated in a through-hole 3b. As mentioned above, since the height positions of the leading ends 1a are different between the printed wiring 3a and the through-hole 3b, the height position of the prober board 2 to the peripheral upper surface 6a of the housing 6 is properly set to obtain a good contact state.
Patent JP-S6179200-A (JP)
Inventor: TOYOHARA NAOMI
IPC: G21F9/30
Filed: 1984-09-26
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-2001027497-A (JP)
Title: Boiler
Inventor: MIKI MASAHIRO
IPC: F28F9/22
Filed: 1999-07-15
Abstract: PROBLEM TO BE SOLVED: To prevent a columnar resonance from occurring by setting a plate- form structure on the top of coal ash collecting containers of a specified number or higher. SOLUTION: The upper sections of one or more, e.g. two coal ash collecting containers 13A from among, e.g. six coal ash collecting containers 13 having a pyramid shape, is covered with a thin plate structure 14 having a pyramid shape. By the setting of the thin plate structure 14, the internal space of a boiler changes. Thus, the configuration of a natural columnar vibration changes, and a mode configuration wherein a resonance is hard to occur can be realized. The responce amplification ratio of a sound pressure generated in the coal ash collecting containers 13 of the boiler of this constitution is small, and is lower than the limit value for the frequency amplification ratio for a resonance generation. Thus, the generation of a columnar resonance can be avoided, and noises can be reduced. Also, the sound pressure of the coal ash collecting containers 13 is apt to become high depending on the installation place and the shape of a boiler structure, but the thin late structure 14 shuts off the transmission of sound waves. Therefore, the increase of the sound pressure can be suppressed as well, and thus, the columnar resonance can be avoided.
Patent JP-S6181434-A (JP)
Title: Production of polysilane compound sensitive to light and radiation
Inventor: SUGIYAMA HISASHI
IPC: G03F7/075
Filed: 1984-09-28
Abstract: PURPOSE:To obtain a polysilane sensitive to light and radiation and having high molecular weight, in high yield, by adding a pat of an inert solvent containing a specific compound dropwise to an inert solvent containing molten metallic sodium, adding the remaining part of the solvent under a specific condition, and aging the product. CONSTITUTION:The objective polysilane compound of formula III (n is 0-4; m is degree of polymerization) can be prepared by (1) adding metallic sodium to an inert solvent (e.g. toluene) in an amount excess to the reaction, (2) heating the solvent at >=100 deg.C, (3) stirring at >=1,000rpm to divided the molten metallic sodium into fine particles, (4) cooling the product to room temperature to obtain the product A, (5) separately adding the compound of formula I (R1 is bivalent organic group having conjugated pi-electrons; R2 and R3 are organic group) or its equimolar mixture with the compound of formula II (R4 and R5 are organic group) to an inorganic solvent to obtain the product B, (6) adding 1/8 of the whole product B to be added dropwise to the product A, (7) heating the mixture at 30-90 deg.C, (8) adding the remaining 7/8 of the product B under agitation at >=1,000 rpm, (9) aging the product until the agitation cannot be continued, and (10) heating at 90-10 deg.C and carrying out the aging under the same condition.
Patent JP-H0850165-A (JP)
Title: Scan pass circuit
Inventor: SATO FUMIHIKO
IPC: G01R31/28
Filed: 1994-08-04
Abstract: PURPOSE:To reduce a scan test pattern, and suppress the number of input and output terminals for test at minimum by providing such a constitution that a plurality of shift resisters forming a plurality of branched scan chains, which are arranged in parallel to each other, perform inspections of circuit groups having the same function, respectively. CONSTITUTION:A scan pass is formed of a plurality of shift resisters 1a-1c, a scan input S1N is formed of only one scan input terminal 4, and a plurality of scan outputs Sout2-Soutn are outputted from scan output terminals 5b-5c corresponding to the shift resisters 1b-1c, respectively. The output of the shift resister 1a is commonly inputted to the shift resisters 1b-1c. The shift operation in the shift resisters 1a-1c is performed by a clock signal (CLOCK) inputted from a clock input terminal 3 after a scan mode switching control terminal 2 is laid into the active state.
Patent JP-H0250673-A (JP)
Title: Identification sheet
Inventor: NAKAYAMA TSUTOMU
IPC: H04N1/38
Filed: 1988-08-12
Abstract: PURPOSE:To send picture information only to a specified designation area to an opposite party by providing a designation section of X and Y coordinates in the inside or in the vicinity of an information recording area so as to read a mark position written in the said section. CONSTITUTION:The information recording area 41 is provided in the inside of an identification sheet 30 and coordinate designation sections 45, 46 are formed so as to be located at the outermost circumference of the information recording area 41. When only the information in an area S is sent to the opposite party, or the area except the said area S is desired to be sent, a mark M is given to the X and Y coordinate designation sections respectively. An optical sensor arranged in the main scanning direction in a facsimile equipment main body 1 reads each mark position of the coordinate designation sections 45, 46 optically and after the read area of a sent original is designated or all pictures are read, the communication control is executed so that only the designated area is sent to the opposite party.
Patent JP-H0860062-A (JP)
Title: Water-base printing ink composition and fluororesin-coated steel sheet
Inventor: TERAYAMA MICHIO
IPC: C09D11/023
Filed: 1994-08-26
Abstract: PURPOSE: To obtain a water-base printing ink compsn. which is excellent in heat resistance and adhesion to a fluororesin film. CONSTITUTION: This compsn. contains at least one water-sol. or -dispersible resin selected from among a fluororesin, an acrylic resin, a polyurethane resin, and a polyester resin. A fluororesin-coated steel sheet is obtd. by coating a fluororesin film with the compsn. before sticking the film to a steel sheet.
Patent JP-H0278711-A (JP)
Title: Valve gear of internal combustion engine
Inventor: NAGAHIRO KENICHI
IPC: F01L13/00
Filed: 1989-08-03
Abstract: PURPOSE:To dispose compactly a change-over mechanism between two rocker arms while avoiding weight increase by providing a hydraulic connection change- over mechanism between specified positions of the free and drive rocker arms while providing a change-over piston or the like for interconnecting and releasing the rocker arms in the change-over mechanism. CONSTITUTION:When a hydraulic connection change-over mechanism 6a of a forced valve gear mechanism 5a is operated, a second free rocker arm 18 and drive rocker arm 19 are disengaged from each other to close an intake valve 3a by a spring force. Then, said mechanism 6a is disposed between a position of said rocker arm 18 contacting slidably a valve opening cam 16 and a position of said rocker arm 19 engaging said intake valve 3a. A change- over piston 29 or the like is provided to move between positions of interconnecting and releasing both rocker arms 18, 19 from each other and fitted in a cylinder hole 36.
Patent JP-2001037069-A (JP)
Title: Load drive device with open-circuit detecting function
Inventor: YAGYU HIROSHI
IPC: H05B37/03
Filed: 1999-07-15
Abstract: PROBLEM TO BE SOLVED: To detect the open-circuit of a load, without providing a shunt resistor for a vehicle and without causing a short-circuit current, regardless of wire biting, etc. SOLUTION: A controller 10 and a relay 20 are provided. In the relay 20, a common terminal 25 is connected to a make terminal 24 or a break terminal 26 by the controller 10 which controls a current applied to a relay coil 21 to supply a power to a load 30 or cut off the power supply. If the load 30 is normal when the load 30 is not driven, the potential of an open-circuit detection terminal 14 is on a ground potential level and a microcomputer 12 detects the normality of the load 30, while if an open circuit exists in the load 30, an electric wiring 60 is in an open state, and the potential of the open-circuit detection terminal 14 is at a power supply potential level, so that the microcomputer 12 detects the open-circuit in the load 30.
Patent JP-H0250661-A (JP)
Title: Digital message sender
Inventor: MURAYAMA MASAMI
IPC: H04M3/50
Filed: 1988-08-12
Abstract: PURPOSE:To listen to a desired message from the head entirely independently of other subscriber by sending a program search request signal and a message number designation signal to a digital announcement machine after the preparation of a path connection between an idle channel and a subscriber requesting a message. CONSTITUTION:An exchange 20 prepares path connection of an idle channel not in use for a subscriber (a) and other subscribers and sends a program-search request signal for a channel 1 and a message number designation signal for channel 1 to a microprocessor 14. The microprocessor 14 based on the signals sets a head address of a message 2 shared in a voice memory 11 to a counter CNT 1 corresponding to the channel 1 and sends a program-search acknowledge signal for the channel 1 to the exchange 20. Upon the receipt of the program- search acknowledge signal for the channel 1, the exchange 20 connects the said path.
Patent JP-H1128047-A (JP)
Title: Rolling pin transferring conveyor
Inventor: ONOHARA KENSUKE
IPC: A21C9/00
Filed: 1997-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a rolling pin transferring conveyor capable of smoothly and precisely conveying a rolling pin hung with noodles to e.g. such a position in which to draw the noodles without the rotation of the rolling pin while preventing the noodle ribbons from breaking and slipping. SOLUTION: This conveyor is obtained by so disposing the upper compressively-pinching transferring conveyor 1 for conveying rolling pins (a) hung with noodles along with compressively-pinching the upper and lower sides of both the ends of each pin (a) and the lower compressively-pinching transferring conveyor 2 as to face to each other, by setting the upper slider 4 for supporting the pin (a) by downwardly pressing it to the inner circumferential side of an endless timing belt of the upper compressively-pinching transferring conveyor 1, by placing the lower slider 5 for supporting the pin (a) by upwardly pressing it to the inner circumferential side of an endless timing belt 23 of the lower compressively-pinching transferring conveyor 2, and by mounting a plurality of holding claws for holding both the ends of the pin (a) for conveying on the endless timing belt.
Patent JP-S6356995-A (JP)
Inventor: SHIMIZU HIDETAKA
IPC: H05K3/46
Filed: 1986-08-28
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-H0489728-A (JP)
Title: Paper feeding elastic body roller
Inventor: UENO MASAHIKO
IPC: B65H3/06
Filed: 1990-07-30
Abstract: PURPOSE:To prevent a reduction in carrying force by providing line projections orthogonal to paper carrying direction on the surface of an elastic body roller, and forming the line projections into the line projections having a pitch less than 1mm and a top line width less than 0.5mm to minimize the contact area with paper at the time of friction. CONSTITUTION:Line projections 11 orthogonal to paper carrying direction are provided on the surface of an elastic body roller 10. The line projection 11 has a triangular form of a pitch P less than 1mm, and a top line width less than 0.5mm, and the height H is also less than 1mm. The formation of such fine line projections minimizes the contact area with a paper even in unpolished state, making it difficult to adhere paper dust, and further, as the roller is never smoothed, a reduction in carrying force can be prevented.
Patent JP-H0933562-A (JP)
Title: Acceleration sensor device
Inventor: NISHIMURA YASUHIDE
IPC: G01P15/125
Filed: 1995-07-18
Abstract: PROBLEM TO BE SOLVED: To obtain an output which has improved linearity and cannot be affected by, for example, temperature by pinching a movable electrode with fixed electrodes and incorporating an oscillation reference part for treating static electricity generated between both electrodes. SOLUTION: In a device S, a movable electrode 24 which is displaced by acceleration is pinched, for example, by two fixed electrodes 22 and are pressed by a press spring 6 to a same load axis and the device S incorporates an oscillation reference part for electrically treating capacitances C1 and C2 generated between both electrodes. Then, when a vehicle travels by increasing its speed, the electrode 24 is displaced due to acceleration and the capacitances C1 and C2 become different values. Then, a difference is generated between oscillation frequencies f1 and f2 at first and second parts of a reference oscillation signal fr from a CR oscillation circuit 53 and pulse signals the number of which is proprtional to the frequency difference, namely acceleration, is outputted from a gate array 34. In this case, the capacitances C1 and C2 change due to, for example, temperature and the frequencies f1 and f2 also change but the electrodes are constitutes on a same load axis and, for example, temperature is equal, thus obtaining an output which has improved linearity and cannot be influenced due to the change of, for example, temperature by obtaining the difference between the frequencies f1 and f2.
Patent JP-S6098210-A (JP)
Inventor: KASAI JIYUNICHI
IPC: F16B39/24
Filed: 1983-10-31
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-S6446767-A (JP)
Title: Electrophotographic carrier
Inventor: OTANI JUNJI
IPC: G03G9/107
Filed: 1987-08-14
Abstract: PURPOSE:To form a superior image by treating a binder type carrier with acid or the like to remove a magnetic powder disclosed on the surface of the carrier and maintaining high electric resistivity even under high humidity. CONSTITUTION:The magnetic carrier is produced by sufficiently mixing the resin to be used as the binder and a magnetic material soluble in acid, for example, with a mixer, pulverizing the mixture, melting and kneading it with an extrusion kneader, cooling the obtained product, finely pulverizing and classifying it to obtain particles having a prescribed particle diameter of 20-100mum, and finally, treating with the acid to remove the magnetic powder present on the surfaces of the particles, thus permitting the obtained carrier to have high resistivity even under high humidity, and not to attach to a photosensitive body and to an image to be developed, and an image free from image defects to be obtained.
Patent JP-H0757924-A (JP)
Title: Production of mn-zn based ferrite
Inventor: KAWASHIMA NOBUYUKI
IPC: C04B35/38
Filed: 1993-08-17
Abstract: PURPOSE:To prevent deterioration of magnetic characteristic by spraying or applying a slurry containing ZnO to the surface of a molded item of Mn-Zn based ferrite prior to firing thereof. CONSTITUTION:In the inventive method for producing an Mn-Zn based ferrite by firing a molded item of Mn-Zn based ferrite after forming a film of ZnO on the surface thereof, the ZnO film is formed by spraying or applying a slurry containing ZnO mainly onto the surface contacting the atmosphere. This method prevents scattering of zinc from the surface of ferrite core and restrains deterioration of magnetic characteristics.
Patent JP-S6095184-A (JP)
Title: Fuel injection pump chamber of engine
Inventor: TANI MITSUHIRO
IPC: F02M53/00
Filed: 1983-10-28
Abstract: PURPOSE:To cool a fuel injection pump effectively by driving said fuel injection pump through the rotation of a cam shaft, making oil, which is sent at this time through an oil gallery, injected from an injection port, and allowing said oil to be sprayed against, and to flow along, the outer surface of said fuel injection pump. CONSTITUTION:When an engine is rotated, a fuel injection pump 2 is driven through the rotation of a cam shaft 1 to make each cylinder carry out fuel injection. At this time, oil which is sent through an oil gallery 6, is injected from an injection port 7, which is connected to the oil gallery 6, and is sprayed against, and flows along, the outer surface of the fuel injection pump 2. While cooling the heat, due to driving, of the fuel injection pump 2, the oil flows down and gathers in an oil reservoir 4 right under the pump and, furthermore, as the cam shaft 1 rotates in its vicinity, the oil in the reservoir 4 lubricates the cam shaft 1. Thereby, the fuel injection pump 2 can be effectively cooled without requiring any particular cooling part, etc.
Patent JP-S60100509-A (JP)
Title: Cosmetic
Inventor: HORINO MASAAKI
IPC: A61K8/00
Filed: 1984-09-28
Abstract: PURPOSE:To provide a cosmetic having improved physical properties such as perfume retainability, by applying and coagulating the coating substance composed of fine particles of a silicic anhydride compound, etc. to the surface of a core substance composed of fine powder of a metal carbonate compound, etc., removing the core substance from the product, and using the resultant porous hollow particles as a component of the cosmetic. CONSTITUTION:A coating substance composed of fine powder of a silicic anhydride compound, an aluminosilicate compound and/or a magnesium silicate compound is applied to the surface of a core substance composed of a metal carbonate compound, an anhydrous aluminosilicate compound containing volatile component other than water, and a volatile substance and/or a combustible substance. The applied coating substance is coagulated, and the core substance is removed to obtain porous hollow partiles. The cosmetic compounded with the obtained porous hollow particles has excellent perfume retainability, moisture retainability, air permeability, feeling to the skin, light resistance, dispersibility, filler tolerance, and adhesivity to the skin, and gives moistened smooth skin without damaging the skin.
Patent JP-H0366224-A (JP)
Title: Delay device
Inventor: SUMINO SHINYA
IPC: H04N19/625
Filed: 1989-08-04
Abstract: PURPOSE:To decrease the required memory quantity more than that for a conventional delay device by separating a high-order bit and a low-order bit of a data and storing them into an FIFO. CONSTITUTION:An input data is separated into a high-order bit and a low-order bit by a bit separator 2, the low-order bit is delayed as it is by an FIFO 12 and inputted to a bit mixer 16. On the other hand, the high-order bit is decided whether or not it is to be stored by a significant information decider 5. The decision information 6 is used as a write enable signal by an FIFO 8, and further delayed by an FIFO 10 and used as a read enable signal of the FIFO 8. Only when the write is enabled at the FIFO 8 in the high-order bit 3 in the information 6, a data is inputted to the FIFO 8. Moreover, the data in the FIFO 8 is read only when the data is enabled to read by decision information 11.