baber/WOPTO huggingface dataset:
Patent JP-S5651054-A (JP)
Title: Magnetic recording and reproduction device
Inventor: HARA KAZU
IPC: G11B25/06
Filed: 1979-09-28
Abstract: PURPOSE: To make easy the channel selection and to ensure the operation with reliability, by a gear for magnetic head fast return formed through the extension with equal interval.  
     CONSTITUTION: The device is provided with an endless recording tape 1 the external circumference of which is a paper 1a possible for print and inner circumference of which has a magnetic recording track 1b in spiral, tape running device A running this tape 1 device B having magnetic heads 3, 3' which can be traversed to orthogonal direction with the running direction of the tape 1 while contacting with the track 1b, channel selector C contacting the magnetic heads 3, 3' to an arbitrary channel of the tape 1, device D controlling the traversing of the magnetic heads 3, 3', and magnetic head fast return device E which can fast return the magentic heads 3, 3' at any time to the start point of channel independently of the run and stop of the tape 1. The scale of the devices C and E can easily be selected and the operation of the magnetic head fast return device E can more be ensured. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000315178-A (JP)
Title: Information processor with memory clear circuit and method for memory access/memory clear
Inventor: WATANABE ATSUSHI
IPC: G06F12/02
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To detect the end of memory clear by using an existing circuit without increasing the quantity of hardware. SOLUTION: The end of memory clear is detected by using a compared result of a comparator 121 for detecting that access addresses to a memory which are used for a normal instruction exceeds memory capacity. When the comparator 121 detects the overflow of the memory capacity during the period of memory clear, a gate circuit 131 informs a diagnosis control part of the end of memory clear by an output from a register 106 which indicates the execution of memory clear. Since a gate circuit 130 suppresses a capacity overflow exception detection report, the diagnosis control part can recognize that the report is not an exception detection report but is a memory clear end report.
Patent JP-H01293593-A (JP)
Title: Mounting device for hybrid integrated circuit printed-circuit board
Inventor: ASAI OSAMU
IPC: H05K1/11
Filed: 1988-05-20
Abstract: PURPOSE:To prevent cracks from being generated at the interface between the lower electronic circuit printed-circuit board and a conductor due to thermal distortion caused by the difference of thermal coefficient of expansion by providing a wedge-like electrode to a conductor formed on the surface of the lower electronic circuit printed-circuit board corresponding to the edge surface of upper electronic circuit printed-circuit board. CONSTITUTION:A wedge-like electrode 4 is provided at a conductor pattern formed on the surface of a lower electronic circuit printed-circuit board 3 corresponding to the above edge surface for connecting the above electronic circuit at a through-hole part 8 provided by cutting partially the edge surface of an upper electronic circuit printed-circuit board placed at a specified electronic circuit. For example, the wedge-like electrode 4 which is placed at a rear surface conductor 2 and a lower electronic circuit substrate 3 of the above electronic circuit substrate 1 is pitched similarly so that they oppose each other and an overcoat glass 5 is sealed and formed at the periphery of a conductor 2. Also, an overcoat glass 6 is sealed and formed at the periphery of the wedge-like electrode 4 formed on the surface of the lower electronic circuit printed-circuit board 3. Then, the rear surface conductor 2 of the upper printed-circuit board 1 and the wedge-like electrode 4 are sealed by a solder 7 using reflow soldering etc.
Patent JP-2000312673-A (JP)
Title: Method for computing fat combustion efficiency
Inventor: KODAMA YOSHIYUKI
IPC: A61B5/22
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To determine fat combustion efficiency which easily indicates the ratio occupied by fat in the consumption energy during exercise without using a respiration analysis apparatus. SOLUTION: As a method of computing the fat combustion efficiency, the living activity patterns having a deep relation with fat combustion are divided to a plurality of segments. Prescribed values are allocated respectively by each of these segments and these prescribed values are added. The correction by obesity degrees is added to the fat combustion efficiency by the added value, by which the fat combustion efficiency corresponding to the individual differences of users is determined.
Patent JP-S5831148-A (JP)
Inventor: HIROSE MICHIO
IPC: D04C5/00
Filed: 1981-08-07
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-S5916410-A (JP)
Title: Surface acoustic wave element
Inventor: KINOSHITA YASUAKI
IPC: H03H9/02
Filed: 1982-07-19
Abstract: PURPOSE:To decrease the spurious response of a Rayleigh wave to a Sezawa wave, by adding a thin film of a heavy metal such as Au or Ag to an intermediate part between a ZnO film and a sapphire substrate. CONSTITUTION:The thin film 5 of a heavy metal such as Au or Ag is provided between a substrate 1 and a ZnO film 2 in a surface acoustic wave element comprising the sapphire substrate 1, the ZnO film and an interdigital transducer electrode 3. By this constitution, the spurious response of the Raileigh wave to the Sezawa wave is reduced.
Patent JP-H06331911-A (JP)
Title: Optical fiber driving relay
Inventor: KAJI NORIKIMI
IPC: B23K26/064
Filed: 1993-05-26
Abstract: PURPOSE:To prevent the adjusted position of an optical fiber from being changed. CONSTITUTION:This relay is provided with a fixed block A in which a pair of fixed side optical fibers 1 and 2 is fixed in parallel, a movable block B in which light exiting from a movable side optical fiber 5 fixed on a movable body 6 is switched to be received by either the optical fiber 1 or 2 by driving and moving the movable body 6 in parallel, an electromagnetic device C driving the movable body 6, a chamber D housing the fixed block A and the movable block B, and a base E on which the device C and the chamber D are mounted; and an adjusting member 4 obtained by integrating a fixed side adjusting part 41 adjusting the position of a pair of optical fibers 1 and 2 in an axial direction with movable side adjusting parts 42 and 43 adjusting the positions of both ends of the optical fiber 5 is fixed in the base E.
Patent JP-H08294435-A (JP)
Title: Mannequin
Inventor: TAMURA HAJIME
IPC: A47F8/00
Filed: 1995-04-26
Abstract: PURPOSE: To allow a body of a mannequin and a connecting member of an arm or a foot to readily connect to each other independently on the figure of the mannequin by inserting a projection and a stopping projection of a male member into a cylinder through a guide groove of a female member and by rotating it to the right and left direction. CONSTITUTION: For example, a male member 10 made of ABS resin is mounted to a foot part 2 and a female member 20 made of ABS resin to be engaged to the male member 10 is mounted to a body 1. After a projection 12 and a stopping projection 13 formed on the male member 10 are inserted into a cylinder part 22 and a guide groove 23 formed on the female member 20 and the male member 10 is rotated to the right or the left. By this rotation, the stopping projection 13 is elastically deformed and the stopping face of the stopping projection 13 faces to the stopping face of the stopping projection 22, results into the connection of the male member 10 and the female member 20, namely the connection of the body 1 and the foot part 2, etc., are readily attained independently on the figure of the mannequin.
Patent JP-2000314839-A (JP)
Title: Laser scanning microscope
Inventor: YOSHIDA TAKEHIRO
IPC: G01N21/64
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a laser scanning microscope in which an optical filter and a mechanical driving part requiring high position reproducing accuracy are not necessitated and the change of a device constitution is not necessitated for the various kinds of the combinations of exciting wavelength and a fluorescent pigment, by which the multiexcited fluorescent image of a sample multi-colored can be obtained by one photodetector by having a high S/N and whose constitution is simple. SOLUTION: This microscope is provided with laser light sources 14 and 15 by which the fluorescence of a different wavelength area is generated from the sample 8, the photodetector 26 detecting the fluorescence emitted from the sample 8, a prism 22 arranged between the sample 8 and the photodetector 26 and spectrally resolving light from the sample 8, a mirror array 24 arranged between the prism 22 and the photodetector 26 and consisting of plural fine mirror elements 25 respectively receiving the various kinds of light beams spectrally resolved from the sample and reflecting only the fluorescence to the photodetector 26 and an output signal processing device 31 sampling an output from the photodetector 26.
Patent JP-H06135768-A (JP)
Title: Powdery composition for forming fire resisting oxide film, method for use thereof and article
Inventor: JIYON ERITSUKU JIYAKUSON
IPC: C23C4/10
Filed: 1993-04-30
Abstract: PURPOSE: To obtain a coating of a furnace roll of a continuous annealing furnace for steels and to prepare a coating film having high resistance against wear, pickup or thermal shock, and to obtain good crystalline characteristics when the coating is exposed to the environment of heat cycles, by thermally spraying a mixture of a mixture of zircon particles and a specified oxide with zirconia which is at least partially stabilized with a specified oxide.  
     CONSTITUTION: Coating powder for furnace rolls to anneal steels, stainless steels and silicon steel sheets in a continuous annealing furnace is prepared by mixing (A) zircon (ZrSiO 4 ) particles and a selected oxide (e.g. yttria Y 2 O 3  or the like) by 1 to 20 wt.%, and further mixing (B) zirconia (ZrO 2 ) stabilized by addition of one or more kinds of stabilizing oxides such as yttria or the like by 2 to 20 wt.%. The proportion of the stabilized zirconia in the thermal spraying compsn. is controlled to 30 to 90 wt.%. The compsn. is used to form a coating film on a furnace roll by a conventional thermal spraying method. 
     COPYRIGHT: (C)1994,JPO
Patent JP-S5248461-A (JP)
Title: Memory circuit
Inventor: MIHASHI YASUO
IPC: H03K25/00
Filed: 1975-10-16
Abstract: PURPOSE:For the circuit of video game apparatus, etc., both addition and subtraction are possible with a simple circuit constitution without preparting counter or memory of complicated structure.
Patent JP-S62281468-A (JP)
Title: Semiconductor device
Inventor: KONO MICHIARI
IPC: H01L29/43
Filed: 1986-05-30
Abstract: PURPOSE:To prevent the disconnection of an Al film as a wiring while the Al film and an Si substrate are electrically connected positively by forming a conductive film having excellent step coverage on an insulating film and in a contact hole, burying a recessed section with fillers and shaping a metallic film for wirings onto these conductive film and recessed section through a barrier film. CONSTITUTION:Conductive films 8, 9 having excellent step coverage are formed so as to be brought into contact with the surface of a semiconductor substrate 1, extending on an insulating film 4 and in contact holes in the insulating film 4, and fillers 10 burying recessed sections as the contact holes are shaped onto the conductive films 8, 9 in the contact holes. A barrier film 11 is formed onto said fillers 10 and conductive films 8, 9, and a metallic film 12 for wirings constituting laminated wirings together with said conductive films 8, 9 and barrier film 11 is shaped onto the barrier film 11. Impurity-doped polycrystalline Si films or silicide films are used as said conductive films 8, 9, SiO2 films or PSG films are employed as the fillers 10 and an silicide film or a nitride film consisting of a high melting-point metal or a high melting-point metallic film is used as the barrier film 11.
Patent JP-S6017896-A (JP)
Inventor: NAKAJIMA HACHIHEI
IPC: G03B15/05
Filed: 1983-07-11
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-H0911947-A (JP)
Title: Height adjustable seat for motorcycle
Inventor: MARUTEIN GUREEGAA
IPC: B62J1/10
Filed: 1996-05-20
Abstract: PROBLEM TO BE SOLVED: To dispose a motorcycle seat in such a way as to be adjustable in height in a simple way, and retain the motorcycle seat positively in each position. SOLUTION: An adjusting element 13 fixable to a body side part in a selected position each time is provided. At the time of mounting a motorcycle seat 8, a retaining member 8a disposed at the motorcycle seat 8 is engaged with the adjusting element 13, and the motorcycle seat 8 is supported on at least one stepped frame 22 (23), fixed to a body in conformity to the position of the adjusting element 13, through support faces 24, 25.
Patent JP-H0926687-A (JP)
Title: Electrostatic charging roller and image forming device using the same
Inventor: KUROKAWA JUNJI
IPC: G03G15/02
Filed: 1996-05-20
Abstract: PROBLEM TO BE SOLVED: To suppress the increase of the cost of the device itself, the increase of a power source cost and the generation of a large amt. of ozone and to avert the deterioration of an electrostatic charging member and photoreceptor and further, pollution problems by specifying the content of the constituting material of the electrostatic charging roller consisting of a surface layer and an elastic layer having a constituting material. SOLUTION: The constituting material of the elastic layer 102 is incorporated into the surface layer 103 of the electrostatic charging roller 100 having the elastic layer 102 and the surface layer 103 covering the surface of the elastic layer 102. The content of the constituting material of the elastic layer 102 incorporated into the surface layer 103 is 5 to 60wt.% and the difference in the electric resistance values between the elastic layer 102 and the surface layer 103 is about <=10<3> Ω.cm. The surface layer 103 is formed of a high-polymer compd. consisting of at least polar synthetic resin and a nonadhesive resin. The high-polymer compd. is so formed on the elastic layer 102 that its film thickness attains about 10 to 100μm.  As a result, the good electrostatic charge efficiency is obtd. and the uniform electrostatic charge is obtd. only by the impression of the DC voltage. The constitution is simplified when a thermistor detecting the temp. on the peripheral of the electrostatic charging roller 100 is built into a developing bias power source circuit.
Patent JP-S6011922-A (JP)
Inventor: JIYONASAN ERIOTSUTO SUTEINHAAT
IPC: G06F3/023
Filed: 1984-06-18
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-S62281130-A (JP)
Title: Optical pickup device
Inventor: TAKAHASHI MITSUTAKA
IPC: G11B7/135
Filed: 1986-05-30
Abstract: PURPOSE:To deal with noise by an inexpensive diffraction grating without exchanging an expensive semiconductor laser diode, by applying an extinction layer that extincts light, on the diffraction grating. CONSTITUTION:In case of generating the noise due to a small horizontal component theta11, and vertical component theta1, diffused light outputted from a semiconductor laser diode 1 passes through a diffraction grating 2, and is attenuated by (n)%, by using the diffraction grating 2 on which an extinction layer 9 having (n)% of transmission factor is coated. Furthermore, a part of light returned after passing a half prism 3, a collimator lens 4, and an objective lens 5, and reflecting on a disk 6, is reflected on the half prism 3, and passes through a sensor lens 7, and returns on a detector 8, and the transmitted light of the half prism 3 passes through the diffraction grating 2, and the extinction layer 9, and it is extincted by (n)% again, and returns to the semiconductor laser diode 1. In this way, by increasing the optical power of the semiconductor laser diode at an emitting outlet, and also, decreasing a returning ratio, the noise can be reduced.
Patent JP-H07335812-A (JP)
Title: Manufacture of semiconductor device, lead frame, and mold for packaging
Inventor: TAKAHASHI KATSUTOSHI
IPC: B29C45/26
Filed: 1994-06-07
Abstract: PURPOSE:To reduce fabrication cost and ensure high performance in a fabrication method of a semiconductor device where the semiconductor device is mounted on a lead frame and is resin sealed, and the lead frame and a mold for packaging. CONSTITUTION:A connection lead 35 is disposed around a stage 34 on which a semiconductor device is mounted to construct a lead part 35, and the lead frames of a predetermined number are provided side by side on opposite cradles 32a, 32b to construct a lead frame 31. A pitch correction part 38 with an expandable shape is formed at a boundary of the lead parts 37 of the cradles 32a, 32b.
Patent JP-H06314101-A (JP)
Title: Controller for actuator
Inventor: MORIWAKI YUJI
IPC: H03K17/00
Filed: 1993-04-28
Abstract: PURPOSE:To obtain the controller for the actuator which has simple circuit constitution and uses inexpensive elements and can back up a control circuit by switching to a normal-time output when the control circuit becomes abnormal. CONSTITUTION:The controller 1 for the actuator is equipped with a control circuit 3 which outputs a control signal to the actuator 2 and a backup circuit 4; and a 1st diode D1 is connected to the control signal output port of the control circuit 3, a 2nd diode D2 is connected to the backup signal output port of the backup circuit 4, and the output sides of the 1st diode D1 and 2nd diode D2 are connected to the driving circuit 6 of the actuator 2. Further, a switching transistor TR2 is connected to the switching signal output port of the backup circuit 4 and further connected to the 1st diode D1 and a switching signal is outputted at the same time as the backup signal of the backup circuit 4 and the driving circuit 6 is driven with the backup signal as a substitute for a control circuit for output.
Patent JP-H0851597-A (JP)
Title: Decompression device for band compression image signal
Inventor: SAGAWA KENTA
IPC: H04N7/24
Filed: 1995-05-24
Abstract: PURPOSE:To save the memory capacity for a motion picture and still picture processing circuit by selecting plural consecutive video signals obtained by applying inter-frame interpolation processing to a high definition TV signal for each field and using the video signal and applying inter-field processing to the signal. CONSTITUTION:A digital signal obtained by converting a received MUSE signal by an A/D converter 11 is processed sequentially by a selection circuit 109 and field (Fi) memories 110, 111 in an inter-frame interpolation (FI) circuit 13. Furthermore, the circuit 13 uses an inter-frame moving vector correction circuit 120 to provide an output of FI signals N0 to N2 to an inter-Fi processing circuit 20 for each Fi by selection circuits 114, 115 alternately. Each of luminance chrominance signal processing circuit 1100 to 1400 in the processing circuits 24, 25 in the moving and still area of the circuit 20 process the input signal according to a control signal and outputs each signal required to decode an output RGB signal. Thus, the memory required for the circuits 24, 25 is used in common by the memories 110, 111 to save the memory capacity.
Patent JP-H01293849-A (JP)
Title: Ultrasonic probe
Inventor: MORI AKITOSHI
IPC: G01N29/24
Filed: 1988-05-23
Abstract: PURPOSE:To sufficiently develop the function of an accumulator for relaxing the volumetric change of an ultrasonic propagation liquid, by aerating the interior and exterior of a case by an aeration means not permitting a liquid to transmit. CONSTITUTION:An open part 13 is formed to the base part of a case 3 and an aeration membrane 14 having a large number of fine perforations permitting only gas to pass is provided to the case as an aeration means so as to close said open part 13. By this constitution, only gas is passed through the aeration membrane 14 and a liquid is not invaded in the case 3. The internal pressure of the case 3 always becomes same to external pressure. Therefore, an accumulator 12 for relaxing the volumetric change of an ultrasonic propagation liquid 8 can be allowed to sufficiently function and the invasion of gas in the ultrasonic propagation liquid 8 from an oil seal 7 or the outflow of the ultrasonic propagation liquid 8 to the case 3 can be prevented.
Patent JP-S5350745-A (JP)
Title: Ink clog remover
Inventor: TSUKANO MORIYOSHI
IPC: B41J3/00
Filed: 1976-10-19
Abstract: PURPOSE:Clogging solids are positively removed by blowing steam to an ink jet port to soften the clogging ink solids.
Patent JP-S63290000-A (JP)
Title: Method of attaching electronic component to thin substrate
Inventor: OKAMURA KAZUHIKO
IPC: H05K1/18
Filed: 1987-05-22
Abstract: PURPOSE:To attach electronic components to a thin substrate without deformation or disconnection by forming notches on the lead pins of the components to simply bend the pins of the component having any lead pins. CONSTITUTION:Notches are formed on the lead pins of an electronic component 1 to easily bend the pins and to attach the component to a thin substrate 2 without deformation and disconnection. For example, after the lead pins of the component 1 in which wedgelike notches are formed are inserted into the holes of the substrate 2, and bent at the notches to be secured to the substrate. The notches are so formed at positions at the same as those of the lower surface of the substrate or slightly lower positions then the component is inserted into the substrate. The notches are formed at two or more lead pins, and the pins are bent reversely. A method of forming the notches on the component 1, for example, includes the steps of positioning the component 1 on a component retainer base 3, and then pressing a notch forming jig 4 having a wedgelike cutting blade to the pins of the component from both sides.
Patent JP-S6044427-A (JP)
Inventor: ANDERUSU HANSU RITSUKE
IPC: B23Q7/14
Filed: 1984-06-20
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-S5351116-A (JP)
Title: Forging method for heat resisting steel
Inventor: SANO JIROU
IPC: B21J17/00
Filed: 1976-10-21
Abstract: PURPOSE: To decrease deformation resistance and make it possible to carry out precision forging in forging heat resisting steel used for a gas turbine and so on by making the forging temp. about 1,200°C and temp. holding time per max. diameter of the material 1.5-3min/mm. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H06335383-A (JP)
Title: Method for proliferating va mycorrhizal fungus
Inventor: NAKAMURA KAZUYOSHI
IPC: A01G7/00
Filed: 1993-05-27
Abstract: PURPOSE:To efficiently proliferate VA mycorrhizal fungi capable of improving the growth promotion and resistance to diseases of plants, through such processes that VA mycorrhizal fungi are preliminarily cultured, together with a host plant, in a small-sized vessel, and then put to full-scale culture in a large-sized vessel packed with a mixture of the resultant soil and new soil. CONSTITUTION:A small-sized vessel packed with soil prepared by incorporating steam-sterilized akadama soil with a fertilizer is inoculated with VA mycorrhizal fungi (e.g. Glomus etunicatum) together with seeds of a host plant (e.g. Sudan grass) followed by making a culture for 30 days to conduct preliminary proliferation to obtain culture soil containing the mycelia, spores and infected roots of the VA mycorrhizal fungi. The culture soil is then mixed with new soil and a large-sized vessel is then packed with the resultant mixture and the resultant soil is inoculated with the seeds of the host plant followed by conducting a full-scale proliferation for 70 days to accomplish the culture of the VA mycorrhizal fungi more efficiently, thus obtaining a large quantity of the spores of said fungi.