baber/WOPTO huggingface dataset:
Patent JP-S6245334-A (JP)
Title: Apparatus for engaging mesh ring with catalyst
Inventor: ISHIBASHI ICHIRO
IPC: F01N13/02
Filed: 1985-08-23
Abstract: PURPOSE:To efficiently and smoothly engage a mesh ring with a catalyst, by arranging a specific guide member, a base plate, a holding piece and a press plate to a columnar catalyst of which the axis is made horizontal to operate all of them. CONSTITUTION:A mesh ring 16 is placed on holding pieces 88a-88c and a holding arm is subsequently revolved to hold the mesh ring 16 in a state pressed toward the inside. In this stage, a press rod 122 is pierced through the mesh ring 16 to be inserted in a through-hole 67. Then, a guide member 27 moves toward a catalyst 3 to hold the catalyst 3 between a contact plate 36s and an elastic plate 60. At this time, the support of a support body 63 becoming unnecessary is released. Subsequently, a drive mechanism 32 is operated and a press mechanism 30 moves toward the catalyst 3. Whereupon, because each press plate 91 is supported in a slidable manner by a base plate and a grasping plate, the mesh ring 16 is being pressed while enlarged by the oblique surface 56 of the guide member 27 to be finally engaged with the catalyst 3.
Patent JP-S6246410-A (JP)
Title: Production of magnetic head
Inventor: TERUNUMA KOICHI
IPC: G11B5/127
Filed: 1985-08-23
Abstract: PURPOSE:To complete the cutting work for a winding forming groove only by one process by charging plural V-shaped grooves with heated welded glass, and after cooling the welded glass, cutting the winding window forming groove rectangularly to said V-shaped groves. CONSTITUTION:The V-shaped grooves 9 to be charged with welded glass 4 to form a butting part of blocks 1, 2 are cut on a magnetic block 6 so that these grooves 9 are parallel with each other and angles are formed among respective grooves 9. Then, the grooves 9 are charged with melted welded glass 4. After cooling and hardening the glass 4, the groove 5 for forming a winding window (b) is cut rectangularly to the grooves 9 over the whole length of the block 6. Then, the surface of the glass 4 is ground by DELTAh to expose the surface of the block 6 and a gap material 3 is formed on the exposed sur face by thin film forming technique such as PVD and printing. Then, two blocks 6 are butted so that the surfaces of the glass 4 are matched, the glass 4 is welded and herded, and the formed block is cut off along cutting lines 10 to obtain individual magnetic heads after executing required work. Thus, the working efficiency can be improved.
Patent JP-H0721119-A (JP)
Title: Data receiving device
Inventor: FUKUNAGA SHINICHI
IPC: G06F13/12
Filed: 1993-06-29
Abstract: PURPOSE:To decrease the frequency of interrupt processing at the time of data reception from a CPU and to shorten the processing time by outputting an interrupt signal to the CPU after received data are gathered by data width that the CPU handles. CONSTITUTION:This data receiving device is equipped with a data latch and control circuit 103 which outputs the interrupt signal to the CPU 104 after the received data are gathered by the data width that the CPU 104 handles. A transfer source 101 and the data latch and control circuit 103 are linked on a handshake basis. For example, when data sent from the transfer source 101 has 8-bit width and the CPU 104 is of 16-bit width constitution, data are latched by the bit width (16 bits) that the CPU 104 handles and then read in by the CPU 104. Consequently, generating circuits for interrupts due to data reception are decreased and the data can be received fast.
Patent JP-H05345001-A (JP)
Title: Napkin for menses with cubic side guard and its manufacture
Inventor: WADA TAKAO
IPC: A61F13/15
Filed: 1991-04-22
Abstract: PURPOSE:To achieve higher effect on blocking spillage of a body liquor by reducing the width of an absorbing body at the center in the longitudinal direction of the body of a napkin to make an expanding structure at the central portion of both side parts thereof where none of the absorbing body is present so that the parts get upright by being reduced in elasticity to form a cubic guard. CONSTITUTION:An absorbing body 2 is formed in a circular arc R at both side parts of a central portion along the length thereof to be made narrower with a width Wb at the central portion across the width of the body of a napkin. In this manner, the absorbing body 2 is arranged at the central portion alone across the width of the body 1 of the napkin and the central portion N of both the side parts is made up of a structure having none of the absorbing body 2, namely, made up of a waterproof sheet 5 and an unwoven cloth 3 or an unwoven cloth fold in two layers. A string rubber 11 is bonded on the portion N along the length thereof to make an expanding structure. The string rubber 11 bonded is stretched on the body 1 of the napkin and hence, in the natural condition, it is expanded or reduced to make the central portion N of both side parts of the body 1 of the napkin deform cubic. Thus, the central portion N of both the side parts functions as cubic side guard.
Patent JP-H0353125-A (JP)
Title: Flow velocity sensor
Inventor: SAKAI KATSUTO
IPC: G01F1/20
Filed: 1989-07-20
Abstract: PURPOSE:To prevent the breakage of a chip by constituting a nozzle unit provided with a nozzle of the cover of the nozzle unit and a nozzle unit body and filling a gap between a sensor substrate insertion port and a sensor substrate with a sealing material. CONSTITUTION:The cover 4 is fixed on the body 7 with a screw 6 and the sensor substrate 9 is inserted from the sensor substrate insertion port 5 to be attached to a sensor substrate attaching groove 8, then the gap between the insertion port 5 and the substrate 9 is filled with the sealing material. By thus integrating the substrate 9 and the nozzle 3, the chip of a microbridge is not exposed and the breakage of the chip is prevented at the time of attaching the chip to a fluidic flow meter.
Patent JP-S5975684-A (JP)
Title: Thermo-electric generating element
Inventor: NAKAJIMA TAKASHI
IPC: H01L35/30
Filed: 1982-10-23
Abstract: PURPOSE:To enable a high performance thermo-electric generating element to be constructed by a method wherein heat-pipe or the like is employed to cool the lower-temperature end of the main body of the titled element. CONSTITUTION:A P type semiconductor 10A and N type semiconductor 10B are combined constructing the main body of a thermo-electric generating element 10 with a P- N junction 10C located at the higher temperature junction side. A multiplicity of the main bodies 10 are electrically, serially combined. The end of a lower temperature side is thermally connected to a heat-pipe 20 with the intermediary of a layer of heat-resisting, insulating, adhesive agent. Enclosed in the heat-pipe 20 made of metal is a liquid to vaporize at a certain temperature. Thermal radiation is effected due to heat of evaporation. When heat is applied to the PN junction 10C on the higher temperature junction side, due to the difference in temperatures between the higher temperature junction and lower temperature junction, electricity is thermally generated in the multiplicity of main bodies 10, and the total power is lead out. The heat-pipe 20 is capable of keeping the temperature drop to virtual zero when transporting heat in the vicinity of 50W. This means that it is possible to lower the temperature at the lower-temperature side of the main body 10 as low as the temperature of the cooling side, provided with a radiating fin 21 of the heat-pipe 20, thereby thermally generating an adequate quantity of electric power.
Patent JP-S5887660-A (JP)
Title: Picture file retrieval device
Inventor: TAKASHIMA HIRONORI
IPC: G06F17/30
Filed: 1981-11-20
Abstract: PURPOSE:To realize a very natural retrieval such as a picture is retrieved by a picture, by using a plurality of synthesized pictures made by shrinking original pictures for retrieval. CONSTITUTION:A picture inputted from a picture input device 11 is stored in a picture memory 12 and displayed on a monitor 15. In inputting an instruction registrating this picture to a file from an operating console 17, a CPU19 writes a picture data in the memory 12 to a magnetic disc device. The picture data in the memory 2 is shrinked with a shrinking device 16a and written in a device 14. The correspondence between the registrated picture and the shrinked picture is 1:1, and the addresses of the both on a disc are written in the address area on the disc. In inputting an instruction of shrinked index from the console 17, the CPU19 reads out the shrinked picture in the order of addresses written in the address area on the disc from the device 14, a plurality of shrinked pictures are synthesized at a synthesizer 16b, the shrinked picture index is written in the memory 12 and displayed on the monitor 15.
Patent JP-H0236664-A (JP)
Title: Optical picture reader
Inventor: ARAKI IZUMI
IPC: H04N1/40
Filed: 1988-07-26
Abstract: PURPOSE:To avoid the effect of mount error of an optical system and to simply obtain a picture without skew by storing a reference line picture element data and correcting and outputting a difference between a final relative moving line and a picture element data for each picture element data. CONSTITUTION:An optical system unit 21 reads a reference line 16 and a reference picture element data is stored in a storage means 41 for each of picture elements 51-5n and each relative moving line. When the mount of a line sensor 5 is normal to lens 4 of an optical system unit 21, a reference picture element data of each picture element is arranged on one and same relative movement line. Thus, even if the mount of the line sensor 5 with respect to the lens 4 is not normal, e.g., a deviation takes place, a difference in the relative moving direction between the final relative moving line ELO of a reference picture line element data and a reference line picture element data for each of the picture elements 51-5n, is corrected and the picture element data read in the each picture elements 51-5n is outputted. Thus, a normal picture without skew is obtained.
Patent JP-H1032961-A (JP)
Title: Rotary electric machine
Inventor: YASUHARA TAKASHI
IPC: H02K9/06
Filed: 1996-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a rotary electric machine where a cooling efficiency through a cooling fan can be positively increased and the electric machine can be miniaturized and made light satisfactorily. SOLUTION: In an electric motor in a system for cooling by ventilating the outer surface of a housing 1 by a cooling fan 9, a shroud 9A is provided between impeller blades 9B of the cooling fan 9 and the space between the impeller blades 9B is divided in nearly diameter direction, thus creating a plurality of divided air streams as shown by arrows A and B and guiding the air streams to the outer surface of the housing 1 independently by a fan guide 11 and hence increasing a blast efficiency due to the cooling fan 9, at the same time increasing cooling effect since the outer surface of the housing 1 can be cooled while being surrounded by a plurality of air streams, and hence miniaturizing and making light the rotary electric machine.
Patent JP-2000021003-A (JP)
Title: Optical head device
Inventor: ISHIKA TAKESHI
IPC: G11B7/135
Filed: 1998-07-01
Abstract: PROBLEM TO BE SOLVED: To reduce the size of the optical head device which is to be assembled into an optical disk device. SOLUTION: This optical head device 2 is provided with a second beam splitter 36 and a first beam splitter 35. The second beam splitter 36 is placed between a laser element 32 and an objective lens, passes the laser beams emitted from the element 32 and directed toward the objective lens, and reflects the reflected laser beams, which are reflected by an optical disk D and pass the objective lens and are returned, to a prescribed direction.  The first beam splitter 35 is arranged between the second beam splitter 36 and the objective lens, passes the laser beams, that emitted from the element 32 and pass the second beam splitter 36, toward the objective lens, and reflects the reflected laser beams that reflected by the disk D and pass the objective lens and returned to a prescribed direction for a prescribed percentage, and passes the remained reflected laser beams toward the second beam splitter 36.
Patent JP-S6165129-A (JP)
Title: Fluid leakage detecting system
Inventor: OE TSUTOMU
IPC: G01M3/04
Filed: 1984-09-07
Abstract: PURPOSE:To improve the safety of a system by perforating detecting holes reaching up to the peripheral surface of an inner cylinder through a layer forma tion part on both the sides of respective welding parts such as fluid transporta tion pipes, connecting a pair of detecting holes and connecting a fluid detector to any one of connection pipes. CONSTITUTION:A multi-layer pipe 3 is constituted of the inner cylinder 9 and the layer formation part 10 obtained by winding band steel like a coil, adjacent pipes are connected mutually by a welding part 11 and the detecting holes 12 penetrating the layer formation part 10 and reaching the inner cylinder 9 are formed on both the sides. Gas passed through a pair of detecting holes 12 connected through a detecting pipe 5, 5' and then discharged to the atmosphere through a detecting pipe 7. If a crack is generated on the inner cylinder 9 of the pipe 3, gas in transporting is carried from the crack to a connection pipe 5' through the detecting holes 12, the connection pipe 5 and the layer formation part 10 of the adjacent multi-layer pipe 3 and detected by the detecting pipe 7. Consequently, gas leakage can be easily detected at the initial stage.
Patent JP-2001008737-A (JP)
Title: Vertically movable table and vertically movable table and chair set
Inventor: KOMURA SEIICHI
IPC: A47B9/16
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a vertically movable table of safety which allows an elderly person, a sick person, a wheelchair user, etc., requiring care because of being handicapped in his/her arms to easily operate it by him/herself. SOLUTION: A vertically movable table is provided with a substrate frame 5 having a right and left pair of supports 4 at a rear part, parallel link members 6, 6 having their rear end sides pivotally supported by the supports 4, a top plate 7 freely movable in a vertical direction pivotally supported by the front end sides of the members 6, a lock device 9 for regulating the rotation of the members 6, and a detection line material 12 bend-formed so as to correspond from the front end of the rear surface side of the plate 7 to both side edges and arranged just under the plate 7 in order to unlock the device 9. Thus, the material 12 is pushed up to freely elevate and lower the plate 7. On the other hand, when the state of contacting to the material 12 is unlocked and a non-contacting state is generated, the device 9 is automatically unlocked to fix the top plate 7.
Patent JP-H0633846-A (JP)
Title: Adjustment of flow rate of electromagnetic type fuel injection valve
Inventor: HIRASAWA TORU
IPC: F02M51/06
Filed: 1992-07-14
Abstract: PURPOSE:To adjust the injection flow rate free from the flow of fuel, reduce the faults after assembly, and improve the yield of product by estimating the injection flow rate by measuring the opening/closing time of a movable part, as for an electromagnetic type fuel injection valve which is not equipped with a spring load adjusting mechanism. CONSTITUTION:When an electric signal is applied to a coil 10, a magnetic circuit is formed from a core 2, yoke 3, and a plunger 4, and the plunger 4 is attracted to the core 2. At the same time, a ball valve 5 is shifted and opened, separating from the seat surface 6 of a nozzle 24. Accordingly, fuel passes through a fuel passage 25 and is jetted through a nozzle part, swirler 21, and an orifice 23. Since a fuel injection valve 1 is not equipped with a spring load adjusting mechanism, a driving electric current is applied from the temporary state before caulking the nozzle part on the yoke part 3, and the valve opening/ closing time of the plunger 4 is measured, and the fuel injection quantity is calculated according to the result of the measurement. Accordingly, the injection flow rate is adjusted free from the flow of fuel.
Patent JP-S6432540-A (JP)
Title: Paging system using radio wave
Inventor: NAWATA SATORU
IPC: H04B7/26
Filed: 1987-07-28
Abstract: PURPOSE:To send sufficiently content to a receiver with simple constitution by registering character information to a character pattern registration means of a receiver receiving a radio wave sent from a transmission station, converting a received numeral code into a predetermined character code string and displaying the character pattern according to the character code string. CONSTITUTION:A radio wave sent from a radio transmission station 1 of a paging system is received by a receiver 2 carrier by an individual and it is discriminated by a control section 4 that the radio wave received by a reception section 3 is its own calling and a beep tone is generated from an incoming tone generating section 11. Moreover, a code corresponding to a demodulated message is outputted to a code storage section 5 and a numeric code is read from the storage section 5 by the control section 4 by the operation of the manual switch connected to the control section 4 to output it to a character code conversion section 7. Then the character code conversion section 7 uses the character pattern of a character pattern registration section 8 to convert the character code into the character pattern and to display it on a character display section 9.
Patent JP-H0524959-A (JP)
Title: Manufacture of ceramic circuit board
Inventor: MASAKI YASUSHI
IPC: H05K1/03
Filed: 1991-07-25
Abstract: PURPOSE:To improve the adhesive strength of a metallic film by forming the metallic film by vapor deposition on the surface of a ceramic in which superfine recessed and projected parts are formed on the surface of crystalline particles by ion beam etching treatment. CONSTITUTION:The inside of an ion chamber CH is evacuated into high vacuum, and after that, a mixed reactive gas of CF4 and O2 is introduced therein from a gas introducing port 11 for a chemical ion etching gun to maintain its vacuum degree to a prescribed one. A ceramic board 1 such as Al2O3 set immediately below the chemical ion etching gun 2 is irradiated with ion beams, and the surface of the substrate 1 is subjected to chemical ion etching to form superfine recessed and projected parts on each crystalline particle of the ceramic as well as to clean the surface of the substrate. Next, a board holder 5 is moved to a place immediately below a metallic target 3 such as Cu, and an Ar gas is introduced from a gas introducing port 12 for sputtering. Then, its vacuum degree is held to a prescribed one, and sputtering is executed to deposit and form a metallic film on the surface of the ceramic substrate 1, by which a ceramic circuit board can be obtd.
Patent JP-H0935166-A (JP)
Title: Alarm device
Inventor: YOSHIDA TAKAO
IPC: G08B25/10
Filed: 1995-07-24
Abstract: PROBLEM TO BE SOLVED: To provide an alarm device capable of preventing signals transmitted from plural transmitters from being mutually mixed. SOLUTION: Four-bit data are entered from input terminals I1 to I4 (S1) and one of 16 kinds of modulation patterns is determined (S2). Repeated deviation time kX is determined from the selected modulation pattern (S3). After determining the repeated deviation time kX, the time kX is multiplied by the value of a repeated frequency counter N and the multiplied value is added to a 100ms reference transmission time interval to calculate a succeeding transmitting time interal TA (S50). Then a timer T is cleared and started (S6), and when the count time of the timer T reaches the interval TA, an ID code for identifying a transmitter is transmitted (S8). When the processing is repeated, the ID code can be transmitted while shifting the transmitting time interval TA in each deviation time kX.
Patent JP-S6080007-A (JP)
Title: Method of increasing radiant rate of burner flame in heating furnace
Inventor: MOURI HIDEMASA
IPC: C21D1/52
Filed: 1983-10-07
Abstract: PURPOSE:To increase the radiant efficiency and the thermal efficiency of a burner, by forming carbon particles in flame by adding an agent, which is expanded by heating and produces carbon particles, to fuel, or by spraying it into flame. CONSTITUTION:An agent which is expanded by heating and produces carbon particles can be obtained by combining following ingredients. (1) As for the source of carbon: pentaerythritol, sorbitol, starch, styrene-butadiene rubber, molasses, and blackstrap molasses. (2) As for dehydrating and carbonizing agent: ammonium phosphate, diammonium hydrogenphosphate, polymethane acid sodium, polyammonium phosphate, monoammonium phosphate and phosphoric acid. (3) As for gas producing agent: dicyandiamid, paraformaldehyde, cyanoguanidine, melamine, thiourea and dinitrosopentamethylenetetramine. (4) As for binder: polyvinyl, acetate, polymer of vinylidene chloride-vintl chloride, urea-formaldehyde resin, and amino resin.
Patent JP-2000013421-A (JP)
Title: Order wire line controlling method and order wire line control system in two fiber-ring network
Inventor: HIYAMA TAKESHI
IPC: H04L12/437
Filed: 1998-06-18
Abstract: PROBLEM TO BE SOLVED: To prevent howling with a simple circuit without depending on a device that constructs a RING by providing a trunk network system device installed in each NODE with a termination function that terminates the RSOH or MSOH of an SDH. SOLUTION: Trunk network system devices 100-1 to -4 perform insertion/ separation of an Order Wire(O/W) signal to the RSOH and MSOH of an SDH. NODEs 1 to 4 show the NODE ID of each trunk network system device. First, only a WEST side optical interface 103-1 of the device 100-1 of the NODE 1 is unconnected to an O/W interface so that an O/W signal cannot be transmitted or received in a state just after the start of a constructed ring network. This is performed when an ID is set so that a one-way O/W signal of the trunk network system device where a NODE ID is 1 cannot be transmitted or received. Thus, an O/W sound signal is not looped and howling does not occur in O/W communication in the ring network.
Patent JP-S6431378-A (JP)
Title: High-frequency heating device
Inventor: BETSUSOU DAISUKE
IPC: H05K1/18
Filed: 1987-07-27
Abstract: PURPOSE:To prevent erroneous wiring of polarity with a simple constitution by making the shapes of two terminals of primary wiring of a high voltage transformer differ each other. CONSTITUTION:An inverter circuit 4, a control circuit 6, and a high-voltage transformer 10 are installed on a printed circuit board 30. The terminal 21 of the primary winding of the transformer 10 is fastened to the radiating fin 23 of a transistor with a screw, and the terminal 22 is inserted. The collector of the transistor is electrically connected to the radiating fin. The primary winding of the high-voltage transformer 10 can be connected to the inverter circuit 4 with no polarity error according to this constitution, thus the life of a magnetron is assured, and the reliability can be improved.