baber/WOPTO huggingface dataset:
Patent JP-H05223089-A (JP)
Title: Mounting device for wall fan
Inventor: KOJIMA KAZUYUKI
IPC: F04D25/08
Filed: 1992-02-14
Abstract: PURPOSE:To safely support a wall fan on a thin-wall surface by fixing the upper part of an elastic metal fixture on the wall surface using fixing screws, engaging a hole of a stand with the U-shaped hook part of the tip of the fixture, and providing a bent cushioning part in the intermediate part of the fixture. CONSTITUTION:When a fan is hooked on a fixture 27, the fan body is mounted on the wall surface by engaging the opening-upper end face 29 of an orifice 25 of the bottom cover 26 mounted on a stand 21 with the bent part 30 of a hook part 28. At this time, rubber feet 35 of the stand 21 abut against the wall surface. Thus, since the fixture 27 is formed of an elastic thin-wall metallic plate, and a bent cushioning part 33 has a vibration controlling function, resonance noise can be reduced even when the wall surface abutting on a flat part 32 of the fixture 27 is structurally likely to resonate. Besides, since a fixing tapped hole 31 of the fixture 27 fixed at a higher position than the orifice 25 of the bottom cover 26, the distance of a base board 22 serving as a supporting point from the rubber feet 35 becomes large, force applied to the fixing screw 34 is small, and thus the fan body can be screw-fixed on the wall surface even when holding power of the wall surface is weak.
Patent JP-2000226881-A (JP)
Title: Crawler type traveling device and washing/cleaning device mounted on the device
Inventor: SUZUKI AKIHIRO
IPC: B08B3/02
Filed: 1999-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a crawler type traveling device suitable for going up and down stairs and capable of stably traveling and a washing/cleaning device of a waste water tank mounted on this device, capable of riding into an object place and capable of performing washing/cleaning work of the waste water tank in a small number of people. SOLUTION: A crawler type traveling device has a crawler type propelling means l mounted with a rubber crawler 1g and a front auxiliary wheel 1 inclined guide wheels are arranged on the rear lower side of a front wheel and the front lower side of a rear wheel of the crawler type propelling means, and the rubber crawler is slantingly guided under the front/rear wheels by these inclined guide wheels to facilitate rising travel such as stairs and a slope place. Impact at attitude sudden change time by downward gravity at an inclination boundary point at ascending/descending time of stairs and a slope place can be relieved by the auxiliary wheel.
Patent JP-S62186434-A (JP)
Inventor: TANIGUCHI TSUTOMU
IPC: H01H57/00
Filed: 1986-02-10
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-S63195687-A (JP)
Inventor: OGUCHI KOICHI
IPC: G02F1/133
Filed: 1987-02-09
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-S61186799-A (JP)
Inventor: SARUKAWA YOSHIO
IPC: F41C7/00
Filed: 1985-02-14
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-H02211011-A (JP)
Title: Compressed-gas-insulated switchgear
Inventor: SHINOHARA TAKAHIRO
IPC: H02B13/02
Filed: 1989-02-07
Abstract: PURPOSE:To allow a main circuit to be tested on insulation without moving the main body an arrester device and to prevent moisture absorption and deterioration of arrester elements by taking out only a moving contactor into the open air from the cavity of a resin substance, by separating the arrester element from the main circuit and by inserting a test bushing into this cavity. CONSTITUTION:In an insulation test of a main circuit 9 a lightning protective relay 1 is separated from the main circuit 9 by taking out only a moving contactor 12 into the open air which is in a cavity 6 of a resin substance 2. By inserting a test bushing 13 into this cavity 6 a bushing conductor 13 comes into contact with the 2nd fixed contactor 8 in the cavity 6, by which the test voltage can be applied to the main circuit 9. The insulation test of the main circuit 9 can thereby be performed with the lightning protective device main body 100, a heavy-weight article, remaining fitted to a closed metal container 3 and without moving it, while the moisture absorption and deterioration of the lightning protective element 1 during the insulation test can be prevented accordingly.
Patent JP-S61188550-A (JP)
Title: Parallel conveyance type copying machine
Inventor: HIRONO TATSUO
IPC: G03G15/23
Filed: 1985-02-18
Abstract: PURPOSE:To increase copying speed while the process speed of the picture image forming is kept constant by providing a key which can waste paper to a waste paper tray even in case of double surface mode at the time of parallel conveyance. CONSTITUTION:The titled machine is the copying machine which can convey in parallel, at the time of the continuous copying of the page, a transfer paper always exists in a double faces tray 32, and at the time of completing the final original copying, it exists in the double faces tray 32. Usually, after the double faces releasing (double surface mode resetting) is executed, the white paper is wasted by turning on a printing key 211, and by the input of an original final page confirming key 217, at the time of copying the final original, after copying to the transfer paper supplied form the double surface tray 32, the paper is wasted to a paper wasting tray 41, and further, the transfer paper supplied from a paper supplying device also is wasted to the paper wasting tray 41 after the transfer.
Patent JP-S57143819-A (JP)
Title: Manufacture of polycrystalline silicon semiconductor
Inventor: SAITOU TSUYOSHI
IPC: H01L31/04
Filed: 1981-03-02
Abstract: PURPOSE:To improve quality of polycrystalline silicon semiconductors by restraint of heat convection taking place in silicon in fusion creating magnetic field of specific strength across a casting mold. CONSTITUTION:A strong magnetic field is generated across the casting mold from its outside in order to restrain heat convection in silicon in fusion for solving problems encountered during forced cooling by the casting method. Namely,  silicon as raw material and boron as dopant for controlling resistivity are put in the quartz casting mold 1 with power silicon nitride 2 applied on its inside walls, and the casting mold is then heated to melt silicon. Following this, cooling gas 4 is blown against the bottom of the casting mold to separate polycrystalline silicon 6 out of the silicon in fusion 5. At this time, magnetic field 8 of 2,000 gauss is created horizontally by magnets 7 to restrain heat convection in the cilicon in fusion before hardening. After this, the material is taken out of the reactor and is left in room temperature to obtain desired polycrystalline silicon.
Patent JP-S57143746-A (JP)
Title: Automatic shutoff circuit
Inventor: OGAWA SANAE
IPC: G11B15/02
Filed: 1981-03-02
Abstract: PURPOSE:To improve the operability, by performing button shutoff and power supply shutoff automatically, at the end of rewinding for a VTR. CONSTITUTION:When a power supply switch SW3 turns on, a power supply is applied to a power holding circuit 2 to drive a regulator circuit 1 and to keep a VTR rotatable. When an SW4 turns on, the power supply is applied to the circuit 2 via a diode D9. Even if the SW3 turns off, the circuit 2 is kept and the output of the circuit 1 keeps on-state. At the end of rewinding of a tape, a tape end detecting circuit 6 is activated, and a rewinding button is shut off with the operation of a button shutoff circuit 5, the SW4 turns off, the tape run stops, the power supply from the D9 is not applied to the circuit 2, the output of the circuit 1 goes off, and the VTR becomes inoperative.
Patent JP-S63196005-A (JP)
Inventor: SHIODA SHIGEO
IPC: H01H1/04
Filed: 1987-02-10
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-S55121159-A (JP)
Title: Magnetic field detection unit
Inventor: KOBAYASHI TAKASHI
IPC: G01R33/02
Filed: 1979-03-12
Abstract: PURPOSE: To reduce considerably the detection error of a magnetic field vector dependent upon center deflection of a rotation axis by adopting a structure where no magnetic piece is buried in the rotation axis.  
     CONSTITUTION: Hollow cylindrical magnetic material 5 is fixed to fixed coil 4 and has rotation axis 1. Disc 6 has plate-shaped magnetic piece 7 buried and is rotated together with the rotation axis in one body. Since only disc 6 is rotated together with rotation axis 1 and no magnetic material is buried in the rotation axis, distortion of the axis is eliminated, and the load is light, and center deflection is hardly generated. Consequently, even for slight magnetization of the magnetic material, etc., the detection error of the magnetic field vector is hardly affected because center deflection does not exist, so that a magnetic field detection unit having no rotation irregularity can be obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S55120164-A (JP)
Title: Semiconductor device
Inventor: WATARI KIYOTO
IPC: G01R31/26
Filed: 1979-03-12
Abstract: PURPOSE:To attain a measured hFE(current amplification factor) value near the actual value in a semiconductor device by forming a base region formed in the device partially on an element isolating region and a ring-like emitter region surrounding the base region on the periphery of the element isolating region as a monitor pattern. CONSTITUTION:An n<+>-type buried region 13 is diffused on a p-type silicon substrate 11, an n-type layer 12 is epitaxially grown on the entire surface including the region 13, and the layer 12 is isolated in an island state through a p-type isolating region 14. When a p-type base region 16 is diffused in the isolated layer 12, one end of the region 16 is superimposed on the region 14. Then, a ring-like n-type emitter 17 is diffused at the periphery in the region 16 as a transistor, and also as a monitor pattern. When a current is flown between the central portion 16' of the region 16 and the substrate 11 in the configuration thus formed, resistance inversely proportional to the thickness 18 of the region 16 under the region 17 is presented to exhibit hFE so as to control the diffusion on the midway of the steps of forming the regions.
Patent JP-H07232292-A (JP)
Title: Optical treatment device
Inventor: ZUMOTO NOBUYUKI
IPC: B23K26/142
Filed: 1994-02-25
Abstract: PURPOSE:To make laser. beam advance on many numbers of reflecting while suppressing interference and scattering of laser beam by making a reflection mirror to a concave reflection mirror having slit part for laser beam introducing in part of reflecting film. CONSTITUTION:A hole 101 for introducing is pierced in a reflection mirror 1 placed facing to a mask 2, a laser beam 3 is introduced therefrom. An opening part 2a, in which the beam having the pattern corresponding to a shape to be worked on the mask 2 passes through, is arranged, the part masking beam is made to a reflecting film 2b of high reflectivity. A reflection mirror 1 arranged facing to the mask 2 is a concave mirror, the laser beam to be multiply reflected is trapped in between the mask 2 and reflection mirror 1. By this method, a number of multiply reflecting of the laser beam 3 entered as spot is sufficiently secured, a light strength is made to enough. The laser beam 3 is not reflected in incident direction but emits in the direction other than the incident direction, the damage to an optical part due to scattering of return beam to optical path surrounding and generation of dust are avoided.
Patent JP-H10222700-A (JP)
Title: Device for manufacturing and displaying virtual real object
Inventor: MARUI TOMOTAKA
IPC: G06T7/00
Filed: 1997-02-13
Abstract: PROBLEM TO BE SOLVED: To reduce the preparation costs of a CG picture for obtaining a VR visual effect by providing a surface projecting and recessing part constructing function for constructing the surface of a virtual real object based on digital projecting and recessing part data, and displaying the virtual actual object. SOLUTION: A digital surface projecting and recessing part quantifying device 1 detects the projecting and recessing parts of an arbitrary object surface, and outputs it as digital data. In detail, this device can be a surface observing and measuring device such as a stylus type three-dimensional surface roughness meter or an AFM (inter-atom force microscope). A projecting and recessing part data superimposition operating block 10b of a virtual real object constituting means 10 of a computer device 12 calculates a local radiation vector at a point on a 3D curved surface as a base, and adds the surface projecting and recessing part data to the radiating direction so that new 3D curved surface coordinates is obtained. Also, a virtual 3D data attaching operation block 10c attaches the new 3D curved surface coordinates to the original base so that whole virtual 3D curved surface data are re-constructed.
Patent JP-H06245305-A (JP)
Title: Combination of insulated trolley wire and linear brush
Inventor: MIYASHITA KENTARO
IPC: B60M1/13
Filed: 1993-02-18
Abstract: PURPOSE:To provide a combination of an insulated trolley wire and a linear brush which suppresses production of abrasion powder due to sliding as much as possible thus contributing to enhancement collecting characteristics. CONSTITUTION:In the combination of an insulated trolley wire 1 and a linear brush 4 sliding thereon while coming into line contact, through the resiliency thereof, with the longitudinally extending sliding face 2a of a conductor 2 finished in a desired profile, hardness of the linear brush is set higher than that of the conductor of insulated trolley wire. For example, the conductor is made of an alloy having Vickers hardness of 120 or above whereas the linear brush is made of an alloy having Vickers hardness of 180 or above. The alloy for the conductor is preferably selected from beryllium copper, phosphor bronze, nickel silver, brass, or hard copper whereas the alloy for the linear brush is preferably selected from noble metal alloys having spring characteristics composed of beryllium copper, gold, silver, palladium, copper, zinc, nickel, ruthenium, etc.
Patent JP-H01205301-A (JP)
Title: Method for checking interference of plural system control
Inventor: TSUJIDOU HITONORI
IPC: G05B19/4061
Filed: 1988-02-12
Abstract: PURPOSE:To secure interference detection with respect to the error of simulation by calculating a risk by means of reciprocate positions or respective systems and displaying the largest risk within a prescribed error and the most dangerous positions corresponding to said largest risk in a machine tool. CONSTITUTION:When the most dangerous positions 10a and 10b of the works 1a and 1b in respective systems of a multiaxis lathe are interfered in a part A in a prescribed time which has been set, the risk of interference and the dangerous positions are calculated in respective processes of simulating a control program. When reciprocate positions with respect to other programs are sequentially simulated in respective systems in this case, the error of an asynchronous control system is added to the reciprocate position and the dangerous degree of the risk and the dangerous positions are sequentially calculated. Data of the maximum risk and most dangerous position data corresponding to said data are outputted among present risk, the risk previous to the prescribed time, which has been set, the risk to which a peak mark is added and which is in a period from the prescribed time before to this time, and they are displayed by the systems in terms of an animation.
Patent JP-S63196090-A (JP)
Title: Semiconductor laser device
Inventor: AOKI IKUKO
IPC: H01S5/00
Filed: 1987-02-10
Abstract: PURPOSE:To enable the correction by an external circuit to easily be made by using a photo diode having the maximum value of the spectral sensitivity curve at the longer wavelength side than the oscillation wavelength of a semiconductor laser device at the highest temperature within the use temperature range or at the shorter wavelength side than the oscillation temperature at the lowest temperature, thereby making the output change of the built-in photo diode monotonous. CONSTITUTION:The spectral sensitivity curve or the wavelength dependency of the sensitivity of a photo diode has a single peak and is shaped in an upwardly projecting mountain, and the wavelength at which it becomes maximum is made to be a longer wavelength than the oscillation wavelength of a semiconductor laser at the highest temperature used, or a shorter wavelength than the oscillation wavelength of the semiconductor laser at the lowest temperature used. With this, even if the oscillation wavelength of the semiconductor laser varies as the temperature changes, not only the output of the built-in photo diode for monitor use can be made to monotonously increase or monotonously decrease for the temperature and its change can also be made small, but also the correction by an external circuit can easily be done if necessary.
Patent JP-H10228307-A (JP)
Title: Measuring signal processor for numerical control device
Inventor: TOMOE MASAHIRO
IPC: G01B21/02
Filed: 1997-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a numerical control(NC) device measurement signal processor capable of atatining an NC working system capable of executing accurate control, easy operation and high protectiveness from pollution and allowed to convert a work dimension measurement signal into a signal suitable for an NC device. SOLUTION: The NC device measurement signal processor for processing a measurement signal indicating the dimensions of a target to be worked which is outputted from a measuring head 101 and converting the signal into a data signal suitable for an NC device 102 is provided with an analog/digital (A/D) converter 2 for converting an analog measurement signal outputted from the head 101 into a digital signal, a data processing part 3 for processing an output from the A/D converter 2 and converting the output into a data signal suitable for the NC device 102 and a communication port 4 for transmitting the data signal outputted from the data processing part 3 to the NC device 102.
Patent JP-S61189489-A (JP)
Inventor: HASEGAWA KAZUO
IPC: G21C7/16
Filed: 1985-02-19
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-H08225205-A (JP)
Title: Splicer
Inventor: KUWABARA AKITOMO
IPC: B65H19/18
Filed: 1995-02-17
Abstract: PURPOSE: To provide a simplified splicer having good operability at a low cost. CONSTITUTION: This splicer is constituted of a base 1 having guide pins 2 to be coupled with the feed holes of the continuous paper on the upper face, tape cutters 3 provided on both sides of the direction perpendicular to the paper conveying direction of the base 1, tape hold sections 4 provided on the side of the tape cutters 3, and a tape suspended and held between the tape hold sections 4 and having perforations at the center section.
Patent JP-S60171926-A (JP)
Title: Transfer equipment for tubular object to be carried
Inventor: MURAMATSU SHIYUUKICHI
IPC: B23Q7/06
Filed: 1984-02-17
Abstract: PURPOSE:To transfer tubular objects to be carried smoothly by forming an automatic aligning section at the joint of the tip of shaft to be fitted over a tubular object and supporting and the tip of shaft for mounting said carrying object. CONSTITUTION:When carrying truck 1 is stopped to cause shifting of centers between the tips of shafts 2, 15, shaft 2 is pressed to the shaft 15 side until the tip end faces 2a, 15a of both shafts will contact each other if said shift is within such range as a spherical member 18 can be fitted in a conical recess 17 upon approach of both shafts, thus to swing the heads of both shafts in the direction to eliminate shifting through motion of spherical member. Consequently, tubular objects can be transferred smoothly between both shafts.
Patent JP-S60172530-A (JP)
Inventor: OOSAKI TOSHIMASA
IPC: C08J9/34
Filed: 1984-02-17
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-H03234436-A (JP)
Title: Pallet storage device for machine tool
Inventor: HORIKAWA KICHIJI
IPC: B23Q7/00
Filed: 1990-02-13
Abstract: PURPOSE:To store a lot of pallets in a small exclusive area, by supporting plural tables at intervals vertically on the column to be driven with its rotation and providing pallet installation parts in a circumferential shape on the table. CONSTITUTION:A pallet storage device 1 has a base 2, the column 3 rotatably supported on the base 2, the driving device 4 driving the column 3 by being supported on the base 2 and plural tables 5 supported at intervals vertically on the column 3. The driving device 4 is composed of the gear device which transmits the rotation of the output shaft of the motor to the column 3 for its rotation or the wrapping transmission device of a belt, etc. The plural tables 5 is fixed to the column 3 and can be rotated together with the column 3, and plural table driving devices supported freely rotatably on the column 3 respectively and driving each columns 3 with their rotation individually are provided at the inner or external part of the column 3. Also plural pallet installation parts 6 are provided on the circumference with the rotation center of the column 3 as the center on each table 5.
Patent JP-S62197120-A (JP)
Inventor: JIYON ROORENSU WAANAA
IPC: B01D45/12
Filed: 1987-02-10
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-H07240341-A (JP)
Title: Method for adjusting capacitance of capacitor
Inventor: TOKUNAGA MASAYA
IPC: B23K26/00
Filed: 1994-02-28
Abstract: PURPOSE:To readily provide a capacitor which is high in degree of integration and has a desired capacitance. CONSTITUTION:When the end section of an upper electrode 7 is irradiated with a laser beam by adjusting the energy, beam size, and beam pulse of the laser beam and setting the irradiating coordinate at the end section of an upper electrode 7 so as to prevent a PZT thin film 6 from being damaged, a removed part 8 is formed at the end section. After irradiation, the capacitance of a capacitor is measured and the irradiation is repeated until a desired capacitance is obtained. Therefore, the facing areas of the upper electrode 7 and a lower electrode 5 can be reduced and, even when the capacitance fluctuates more or less in the manufacturing process, the capacitance can be adjusted.
Patent JP-H10229582-A (JP)
Title: Digital cordless telephone set
Inventor: HOKAO TOMOAKI
IPC: H04M1/73
Filed: 1997-02-14
Abstract: PROBLEM TO BE SOLVED: To prevent a time capable of waiting continuously from being extremely shortened in comparison with a conventional waiting time in the case that both of a radio wave from a radio base station connecting to a public line and of a radio wave from a master set connecting to a private line are waited simultaneously in a slave set of the digital cordless telephone set. SOLUTION: In the case that both a radio wave from a radio base station connecting to a public line and a radio wave from a master set connecting to a private line are received, a sensor 2 detects whether or not a slave set 9 is placed on a charger 8. When the slave set 9 is placed on the charger 8, the private line is waited for as a priority system and the public line is waited for as a non-priority system simultaneously and when the slave set 9 is not placed on the charger 8, the private line is waited for as the non-priority system and the public line is waited for as the priority system simultaneously.