baber/WOPTO huggingface dataset:
Patent JP-H10287270-A (JP)
Title: Vibration damping device for panel unit for automobile
Inventor: HAYASHI NAOKI
IPC: B62D25/14
Filed: 1997-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a vibration damping device of a panel unit for an automobile wherein weight is lightened with a space saved, and over a wider range of frequency, high vibration damping action is obtained. SOLUTION: A vibration damping device for a panel unit for an automobile has a pair of panel-shaped piezoelectric converter elements 6 closely arranged in both surfaces of a base board 2, vibration detection sensor 5 detecting vibration thereof, and a control means 4 applying voltage in accordance with an output of a vibration sensor to the piezoelectric converter element, and vibromotive force in a direction negating vibration of the base board is generated in the piezoelectric converter element. That is, applied voltage to the piezoelectric converter element 6 is controlled by the control means 4, so that stress in a direction restricting deflection of the base board 2 at resonance mode time can be generated in the piezoelectric converter element 6. Accordingly, virtual rigidity of the base board is increased, and generation and transmission of vibration can be suppressed.
Patent JP-H03296041-A (JP)
Title: Optical recording medium
Inventor: TSUJIOKA TSUYOSHI
IPC: G11B7/24035
Filed: 1990-04-13
Abstract: PURPOSE:To allow the recording of the information based on a change in the refractive index of a recording layer without increasing the film thickness of the recording layer by combining a liquid crystal layer with a photochromic layer. CONSTITUTION:A transparent substrate 1 is subjected to fine deformation by a rubbing method, etc., on the surface on which a translucent reflecting film 2 is formed. This recording medium has the photochromic layer 3 disposed thereon, the liquid crystal layer 4 disposed on this photochromic layer 4, and a reflecting layer 5 disposed on this liquid crystal layer 4. Namely, the orientation state of the liquid crystal in the liquid crystal layer 4 is varied by a difference in the structure of the photochromic layer 3 and the refractive index of the liquid crystal layer 4 is relatively largely changed according to the orientation state of the liquid crystal by disposing the liquid crystal layer 4 on the photochromic layer 3. The apparent refractive index of the recording part is largely changed in this way as compared with the unrecorded part according to the change in the refractive index of the liquid crystal layer 4.
Patent JP-S60242414-A (JP)
Title: Automatic focus controller
Inventor: KAWABATA TAKASHI
IPC: G02B7/28
Filed: 1984-05-17
Abstract: PURPOSE:To perform speedy focusing control without unnecessary range finding operation by setting a lens at a position of over-focal length when a subject position is extremely at distance and a lens position is at distance. CONSTITUTION:When the lens position is at a distant side and the subject position is extremely at distance, the output of a lens position detecting circuit 2 is large and the quantity of light incident on photodetecting elements 8 and 9 is small. The output of a summing amplifier 20 is small and a comparator 22 generates an H-level output. The output of an AND gate 69 goes up to the level H and the output of a monostable multivibrator 70 is held at the level H for a specific time. The output of an OR gate 64 goes up to the level H to turn a switch 65 on and a switch 18 off. A signal corresponding to a half of over focus distance from a summing amplifier 38 and a signal corresponding to a half of the signal of a lens position detecting circuit 2 are inputted to a differential amplifier 67, whose output drives an electric motor 1 to set the photographic lens at a position of over-focal length.
Patent JP-H02276601-A (JP)
Title: Sheet for sheathing board stretching
Inventor: SUGIMOTO MIKIO
IPC: B28B7/00
Filed: 1989-04-18
Abstract: PURPOSE:To discharge excess water and bubbles in concrete and insulate-cure and produce heat insulating and retaining effect and realize the easy release from concrete by a structure wherein foamed synthetic resin film, onto which releasant is applied and on which small water vent holes are made, is laminated onto the front surface side of water absorbable sheet layer. CONSTITUTION:When concrete K is placed in sheathing S, which is lined with sheet A for discharging sheathing in tension and is assembled by supporting material and binding material, excess water and bubbles are pushed by means of the inner pressure of the concrete K out of the concrete K through a large number of small water vent holes 4 bored on foamed synthetic resin film 3 in water absorbable sheet layer 1 and flow down in the sheet layer 1 so as to be efficiently discharged outside concrete form. In addition, the primary filtration of fine aggregate and cement particle is performed by the small water holes 4 and, after that, the secondary filtration of minute aggregate and cement particle is performed by the water absorbable sheet layer 1. Through said two stage filtrations, the external separation of the cement particle can be suppressed as small as possible.
Patent JP-S62254739-A (JP)
Inventor: TAKEUCHI YASUTO
IPC: A61B8/00
Filed: 1986-04-28
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-S5726194-A (JP)
Title: Method for utilizing hot washing water in aluminum surface treatment process
Inventor: SUEZAWA SHIYOUSAKU
IPC: B05D7/14
Filed: 1980-07-18
Abstract: PURPOSE: To effectively utilize thermal energy by heat exchanging the waste water heat of hot washing to be executed prior to coating after anodic-oxidation of Al with fresh hot washing water.  
     CONSTITUTION: A hot washing vessel A consists of a storage vessel 1 and an overflow vessel 2. Hot washing water controlled to adequate temps. of about 60W95°C is filled in the former. On the other hand, fresh hot rinsing water flows therein through a conduit and therefore the hot washing water flows out into the vessel 2. This outflowing hot washing water is collected in a receiving vessel 4, and this is passed through the inside of a heat exchanger 6 via a conduit 5, and is utilized for temp. elevation of the above-descrived fresh hot washing water through a conduit 12. The hot washing water having lowered its temp. as a result of heat exchange treatment is discharged through a cock 7. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H06307792-A (JP)
Title: Heat exchanger and manufacture thereof
Inventor: MOGI HITOSHI
IPC: F28F17/00
Filed: 1993-04-26
Abstract: PURPOSE:To enhance water repellency and to suppress frosting on a surface of a heat transfer surface by providing a polymer layer formed by polymerizing substance containing fluorocarbon group, and chlorosilane group, etc., on a surface of an air side heat transfer surface. CONSTITUTION:After an uneven surface of a submicron or micron order is previously formed as required on a heat transfer surface of a heat exchanger with fins for a heat pump type air conditioner or particularly on a heat transfer surface of the air side, a polymer layer formed by polymerizing substance (A) containing fluorocarbon group and chlorosilane group or polymerizing substance (B) containing fluorocarbon group and alkoxysilane group. That is, it is coated with non-aqueous solvent mixed with the substance (A) or (B), and baked in an atmosphere containing moisture at 200 deg.C for about 20min, thereby forming a cycloxanefluorocarbon coating film 4 containing fluorine on a surface of the heat transfer fin in a chemical bond state.
Patent JP-S581264-A (JP)
Title: Accounting system for electronic cash register
Inventor: FUJIMOTO YOSHIHISA
IPC: G07G1/14
Filed: 1981-06-25
Abstract: PURPOSE:To simplify the accounting operation of each ECR and to perform accounting arbitrarily, by providing a means receiving a command from a data collector and a means storing the state of accounting reprot issue. CONSTITUTION:A keyboard 2 connected to a CPU1 of an ECR is provided with a mode set key 10 for accounting, registration and setting, a memory 3 storing registrated data, and a printer 5 outputting the registrated data as an accounting report. The CPU1 of each ECR is connected to a data collector via a transmission line 7, and the memory 3 is provided with a report issuing flag, an accounting set flag and a totalizer. When the key 10 is selected to the accounting mode, the CPU1 inputs the instruction of accounting start, the printer 5 issues the accounting report and the memory 3 stores the state of report issue. When the accounting command comes from the data collector, the state of report issue of the memory 3 is transmitted and th memory 3 is not in report issue state, then the state is displayed on a display 4.
Patent JP-H08290119-A (JP)
Title: Battery classifying device
Inventor: ENOSAKA NAOHISA
IPC: H01M6/52
Filed: 1995-04-25
Abstract: PURPOSE: To make it possible to safely and efficiently execute a treatment after recovery by automatically classifying used batteries by kinds, then recovering these batteries. CONSTITUTION: The batteries 1 which are not classified by kinds and are divided only by sizes are respectively subjected by each piece to measurement of internal resistances by a resistance measuring device 17 of a measuring instrument 2 and to measurement of weights by a weight measuring device 18. A controller 3 discriminates the kinds of the batteries by referencing a data table in which the internal resistances and the weights and the kinds of the batteries are associated by the sizes of the batteries stored in a memory 4 from the measured internal resistances and weights.  First to third opening/closing doors 31 to 33 are opened and closed by selectively operating the solenoids 21 to 23 of a discriminating device 5, by which the batteries 1 moving on a slope 19 in an arrow B direction are discriminated by kinds into housing containers 41 to 44 and the batteries 1 measured by the measuring instrument 2 in accordance with the results of the discrimination are classified.
Patent JP-H11290249-A (JP)
Title: Vacuum cleaner and its suction opening body
Inventor: OMOTO SHUHEI
IPC: A47L9/28
Filed: 1998-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a suction opening body of a vacuum cleaner wherein the direction of rotation of a rotating sweeper changes in accordance with the direction of travel and improves a sweeping property. SOLUTION: A rotating sweeper 54 is pivoted in a suction opening body 14 and an intake room 26 where a suction opening 30 is open at the bottom and an intake room 29 where an intake 28 is open upward, are connected communicatively through a communicating opening 31 and partitioned. A rotor 60 furnished with a nearly cylindrical roller 61 where a wiping member 65 is attached to a part of its circumference, is pivoted rotatably in the communicating opening 31. An upstream guide 64a that spreads toward the intake room 29, guides flows of intake, buts against the edges of the communicating opening 31 and a window 32 and regulates rotation, is provided at a slit intake channel 63 of the roller 61. When the suction opening body 14 advances, the rotor 60 rotates, sprays intake to a wall-shaped blade 58 located below the rotating sweeper 54 from the intake channel 63 and rotates reversely.  At the time when the suction opening body 14 withdraws, the rotor 60 rotates, blows intake current against the blade 58 located above the rotating sweeper 54 and rotates reversely.
Patent JP-S58218262-A (JP)
Title: Howler sound catching circuit of public address telephone set
Inventor: TAKEBAYASHI KAZUMASA
IPC: H04M3/14
Filed: 1982-06-11
Abstract: PURPOSE:To catch securely a howler sound even when power fails, by providing a relay, which restores when an internal electric power source fails or when performing normal conversation, for a telephone set having a normal conversation circuit and public address conversation circuit. CONSTITUTION:When picking up a hand set while performing normal conversation, make contacts 3-5 of a hook switch are closed so that the conversation and catching a howler signal become possible irrespective of the short-circuit or open of a break contact 17 of a relay 16. In case of a public address conversation, if a lock type start-up switch is pushed down, its make contacts 7 and 8 are closed, and the relay 16 operates to open the break contact 17 if a DC electric power source circuit 11 is operating so that normal conversation or catching the howler signal can be performed. If power fails, a public address conversation circuit 9 does not operate, but the relay contact 17 is short-circuited to send the howler signal to a receiver 13 if the lock type start-up switch is forgotten to be restored under the condition so that it is securely known that the restoration is forgotten.
Patent JP-S5976404-A (JP)
Title: Engaging device
Inventor: MORITA TAMAO
IPC: H01F7/02
Filed: 1983-06-06
Abstract: PURPOSE:To make a product light-weight and improve assembling between a magnet and a ferromagnetic plate, by a method wherein a permanent magnet is made of plastic magnet, one pole surface has top end formed partly in upright engaging edge swelling towards the center of the magnet, and the ferromagnetic plate is in press fit within the engaging edge standing upright. CONSTITUTION:A plastic magnet 1 has an engaging hole 1a opened from one pole surface towards other pole surface. On one pole surface is integrally formed an engaging edge 1b for mounting a ferromagnetic plate 2. The engaging edge 1b has the top end swelling towards the center of the magnet 1 and receives the plate 2 in press fit. In this constitution, assembling of the magnet 1 and the plate 2 is performed quite easily, and the product is made light-weight without decreasing the attractive force.
Patent JP-H03296620-A (JP)
Title: Linear absolute encoder
Inventor: MATSUMOTO TAKESHI
IPC: G01D5/249
Filed: 1990-04-16
Abstract: PURPOSE:To improve the resolution by making an absolute pattern to be a track pattern extending linearly, providing on the line a first and a second groups of areas reversing each other, and obtaining the difference between a first and a second detectors. CONSTITUTION:A code plate 1 is made of a transparent base plate, having many light shielding areas 4a-4h and transmitting areas 5a-5h along a linear direction of the base plate. The areas 4a-4h, 5a-5h are reading areas reversing each other. A linear absolute pattern is thus formed. The absolute pattern is comprised of a first and a second groups of areas A and B. There are four photodetecting elements 2a1-2a4, 2b1-2b4 in the detecting parts 2a, 2b, respectively. When the code plate 1 is moved linearly to eight light sources and eight photodetecting elements 2a1-2a4, 2b1-2b4, signals of different levels are obtained from the elements 2a1-2a4, 2b1-2b4 depending on whether there is the transparent area or shielding area. These signals are output from respective photodetecting elements to a signal processing circuit 3, thereby to obtain the difference.
Patent JP-S63267627-A (JP)
Title: Paper sheet drawing out device
Inventor: MORIYAMA HITOSHI
IPC: G07D11/00
Filed: 1987-04-24
Abstract: PURPOSE:To enable paper sheets to be drawn out at a certain cycle or at the cycle of an integral times by providing a means to re-drive a roller after stopping it once. CONSTITUTION:The space between an preceding and succeeding paper sheets the like is detected is detected with a space detecting portion 14 by calculating the time from a rear end detecting circuit 13 detecting the rear end of a preceding paper sheets to a front end detecting circuit 12 detecting the front end of a succeeding paper sheet and the like and also from the speed of a step motor 1. If the space is normal, the step motor 1 is to be driven continuously with the set speed and, if the space is narrow, it is to be switched over to the low speed control and to the high speed if the space is wide. A selection is to be made of the table of a speed control table memory portion 16a with a table selection portion 15 so that the paper sheets being drawn out be in a fixed space using the preceding paper sheets and the like as its basis. The step motor 1 is to be controlled at a pulse control portion 16b performing a pulse generation control corresponding to the table value. The selection of the speed control table, in this case, is to be made by separating into plural number the preliminarily fixed space within a correctable objective range and selecting the speed control table corresponding to the respective spaces thus separated.
Patent JP-H05296668-A (JP)
Title: Water-cooled furnace lid of furnace for melting metal
Inventor: OKUNO TSUTOMU
IPC: F27D1/18
Filed: 1992-04-20
Abstract: PURPOSE:To reduce a removed heat with a cooling water of a furnace for melting metal, reduce an electrical power unit, prevent a local and accidental damage caused by fatigue, molten iron and contact with scraps through a thermal stress of a heat transfer pipe and to extend the life of a furnace lid. CONSTITUTION:A furnace lid 1 is comprised of a first refractory layer 20 through which raw material is fed and an inner space in a furnace 4 adjacent to an upper part and opened is covered from above; a heat transfer pipe 18 arranged along a lower surface adjacent to an inner spacing 10 of the first refractory layer 20 so as to cause cooling water to be circulated; and the second refractory layer 26 arranged along the heat transfer pipe 18 below the heat transfer pipe 18.
Patent JP-H08276958-A (JP)
Title: Manufacture of composite container
Inventor: KAKEMURA TOSHIAKI
IPC: B65D77/06
Filed: 1995-03-31
Abstract: PURPOSE: To produce composite containers with good yields to reduce problems of environmental contamination by mounting an outer container on a bottom mold in advance and performing blow-molding with a preform to be an inner container placed inside the outer container. CONSTITUTION: An outer container 58 formed into a box during processes A, B is mounted on a bottom mold 2 so that the bottom of the container 58 is, during a process C, inserted into a recess 2 of the bottom mold 2 and suction- held at an opening of a side wall of the recess 4. Thereafter, during a process E, the bottom mold 2 positioned at P2 is moved upward, a preform 34 is inserted into the container 58 mounted on the bottom mold 2, a pair of split molds 20 are horizontally moved from both sides of the outer container 58, the bottom mold 2 is put into a recess 28 of the molds 20, and the molds 20 are unified.  After the molds 20 are unified, a drawing rod is inserted inside the preform through a mouth 56 of the preform 34 to be drawn along a long axis, and since with air pressure-injected, the preform 34 expands in the mold, an inner container is molded to be in tight contact with an internal face of the outer container 58, thereby completing a composite container.
Patent JP-H06315202-A (JP)
Title: High speed low noise current collector and current collecting method
Inventor: HATTORI MORISHIGE
IPC: B60L5/22
Filed: 1993-04-26
Abstract: PURPOSE:To provide a low noise current collector excellent in controllability and response and suitable for high speed rolling stocks. CONSTITUTION:The current collector is constituted to deal with various functions by separating the function of a pantograph, i.e., the stringing follow-up function, from the conducting function of collected power. The current collector comprises a current collecting member 22, a driving cylinder 32 for shifting the current collecting member 22, an insulation supporting insulator 30, and a conduction cable head 50 arranged in parallel with the drive mechanism and supporting a coated conductor for introducing power to the load side. When current is not collected, the current collector 20 is entirely tilted by means of a derikking cylinder 7 and contained in a containing dome. Since the current collecting function is provided separately from the power conducting function, the current collecting function is downsized and the stringing follow-up characteristics are enhanced while ensuring the power collecting function perfectly. Furthermore, noise is reduced because the entirety is contained in a dome when current is no collected.
Patent JP-H06309798-A (JP)
Title: Reproducing device
Inventor: TAKAHASHI HIDEKI
IPC: G11B20/10
Filed: 1993-04-26
Abstract: PURPOSE:To instantaneously switch the reproducing state from a normal state to a specific state by thinning out and outputting data for normal reproducing previously read which has been stored in a memory at the time of specific reproducing, at the same time, storing reproduced data thinned out from a recording medium in the memory as previously read data. CONSTITUTION:One part of already reproduced data read out from a memory 9 and previously read data for normal reproducing are respectively stored in a region RD and FRD of the memory 9. Data in the region FRD of the memory 9 is read out thinning out and outputted, at the same time, successive thinned-out reproduced data from the recording medium is stored in a region SFRD continued to the region FRD of the memory 9 as previously read data for specific reproducing, and outputted succeeding to thinned-out previously read data for normal reproducing. Thereby, the reproducing state is instantaneously switched from a normal reproducing state to a specific reproducing state. Further, it is processed in the same way as the above at the time of fast rewinding.
Patent JP-H11278308-A (JP)
Title: Floor structure of non-step bus
Inventor: SAKAI KENJI
IPC: B62D25/20
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To improve the assembly efficiency and quality of the floor of a non-step bus by preventing any deformation and warp of a frame resulting from concentrated welding to the intersections where side frames and cross sills meet, and facilitate getting-on/off of passengers by lowering the entire floor including front and rear wheels. SOLUTION: Along suspension parts set on a suspension beam 15, suspension mounting members 7 are suspended for their connection to and support by them, on each of which a fender 1 is mounted for supporting the member 7. This arrangement dispenses with side frames placed between cross sills. Between the respective suspended ends of the suspension mounting members 7, a floor plate member 19 is spread to make a low floor where the height of the floor plate member 19 from the ground is equal to the non-step bus ground clearance.
Patent JP-S581336-A (JP)
Title: Am receiver
Inventor: IMAEDA AKIRA
IPC: H04B1/26
Filed: 1981-06-26
Abstract: PURPOSE:To allow an AM receiver which has only a PLL control part for MW to receive an LW wave, by supplying the output of the PLL control part to an LW local oscillating circuit, generating an S curve on the basis of the output of an intermediate frequency amplifying cirucit, and then performing AFC operation. CONSTITUTION:When the MW band is selected with a band changeover switch 24, an MW loxal oscillating circuit 1 is controlled by a PLL part 3 and its output fM is inputted to a mixing cirucit 14 to perform normal PLL reception. Then when the LW band is selected with a switch 25, an LW power voltage LW+B is applied to an LW local oscillating circuit 2 and a transistor (TR) 33 turns on to supply the output fL of the oscillating circuit 2 to the mixing circuit 14. At the same time, since a TR34 is in operation through a +B power source, the PLL part 3 also operates to apply the output of the low-pass filter 7 of the PLL part 3 rhrough a buffer amplifier 20 to the oscillating circuit 2, and the signal from an S curve signal generating circuit 17 is also applied through a resistance adding circuit 23, thereby performing AGC operation.