baber/WOPTO huggingface dataset:
Patent JP-H11253431-A (JP)
Title: Moving type x-ray device
Inventor: OKU KOICHIRO
IPC: A61B6/00
Filed: 1998-03-12
Abstract: PROBLEM TO BE SOLVED: To eliminate inconvenience relating to positioning of an X-ray tube device to thereby improve the maneuvability of positioning by providing a mechanism to limit the rotation area of a support column to one rotation in the normal or reverse direction between an X-ray tube device supporting mechanism an fixed part of a movable carrier. SOLUTION: In positioning an X-ray tube device for taking images with X-rays mannually, a support column 4 rotates too. When the column 4 rotates in an arrow A direction and a retent 9 passes through a stopper 10, the stopper 10 swingingly rotates to abut on a movable carrier and does not rotates further, and therereby the support column does not rotate further too. By limiting the rotational angle of the support column 4 of the movable X-ray device to about two rotations in this way, a cable connecting an X-ray controller to the device is not wound around the column 4 so that the cable is not damaged or a cable attaching part is not damaged, thereby generating no trouble on operation of the device.
Patent JP-H09269998-A (JP)
Title: Picture reading device
Inventor: HANEDA HIROAKI
IPC: G06T1/00
Filed: 1996-04-01
Abstract: PROBLEM TO BE SOLVED: To reads different drop-out color media by one picture reading device by constituting the device of at least an electro-optical shutter, and a color filter, etc., and adjusting a single light source to have a light source characteristic suitable for a reading object medium. SOLUTION: Transfer is executed by CPU 10 through a host device interface part 16. By the instruction of an image to be a reading object, the liquid crystal open/close control of a part being the reading position of a liquid crystal and the color filter is executed by the control of a light source characteristic adjusting part 12 based on the instruction from the operation panel 15 of a user or information transferred from the host device interface part 16 so that light of the light source is generated to be a target light source color. The reading object medium is irradiated with light generated in this way through a lens at a light emitting side, reflection light is detected by a sensor part and the image is read. Thus, the different drop-out color media are read by one image reading device.
Patent JP-S62260509-A (JP)
Inventor: NAKANO EIICHIRO
IPC: H02G1/02
Filed: 1986-04-05
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-H05173057-A (JP)
Title: Range-finding device
Inventor: NONAKA OSAMU
IPC: G02B7/28
Filed: 1991-02-21
Abstract: PURPOSE:To provide a range-finding device capable of making time lag minimum by simultaneously executing two kinds of range-finding technique which require time. CONSTITUTION:This device is provided with a first integration means 5 respectively detecting central range-finding value on the central part of a photographic image plane and a peripheral range-finding value on the peripheral part in terms of time division and outputting them, a second integration, means 7 finding the moving speed of an object based on the output of a first photodetector receiving a first luminous flux kept being projected while the first integration means 5 is acting, and an arithmetic means 6 finding an object distance based on moving body prediction obtained by using the moving speed outputted from the means 7 when the central range-finding value is nearer than a specified value, and based on the central range-finding value or the peripheral range- finding value outputted from the means 5 when the central range-finding value is farther than the specified value.
Patent JP-H08276781-A (JP)
Title: Mounting device for caster stopper in tail gate lifter
Inventor: MURAKAMI SHINJI
IPC: B60P1/44
Filed: 1995-04-04
Abstract: PURPOSE: To prevent reversing back of a carriage by fitting a folding back engaging part of the second hinge part in a caster stopper side, into a recessed groove of the first hinge part in a panel side, engaged with a rise up wall part and a horizontal engaging part in a recessed groove front side. CONSTITUTION: A folding back engaging part 32 of the second hinge part 31 in a side of a caster stopper 30 is fitted into recessed groove 16 of the first hinge part 11 in a side of a panel 7a, to engage this engaging part 32 with a rise up wall part 13 and a horizontal engaging part 14 in a front side of the recessed groove 16. A circular arc-shaped cross sectional guide surface of guiding a point end of the second hinge part 31, when swiveled the caster stopper 30, is provided, to provide a tilt wall part 18, tilted at almost a 45 deg. angle in a front upward direction, engaged with a lower surface of the engaging part 32 of the second hinge part 31 when upward protruded the caster stopper 30.  Since the caster stopper 30 is swiveled in an upward direction and reset so as to protrude to an upper surface of the panel, when a carriage is reversed back, its caster is hooked to the stopper.
Patent JP-S63242520-A (JP)
Title: Foamed plate of flexible style resin and its manufacture
Inventor: HAYASHI TOMOSHIGE
IPC: B29K25/00
Filed: 1987-03-30
Abstract: PURPOSE:To contrive to increase the flexibility of a foamed plate by a method in which the bubbles constituting the skin of a foamed plate is expanded in width direction of the plate, and the bubble-wall constituting the skin is protruded outward with an intermediate high portion. CONSTITUTION:The bubble 14 constituting a skin 11 is expanded with the roundness in the direction of arrow (b). The length of the bubble in the direction of arrow (b) occupies a quarter of the length in the direction of arrow (a) or more. The bubble wall of the bubble 14 is raised with an intermediate high portion, and the raised height occupies sixth of the length of the bubble in the direction of arrow (b) or more. That is, while the foamed plate such as of stylene resin is passed through between heated metallic rolls 22, and the surface of the foamed plate 21 is softened by the rolls, the foamed plate is advanced in the direction of an arrow (d) by the rotation of the rolls 22, thereby expanding the surface bubbles. Then, immediately the foamed plate is introduced to the thermal deformation temperature or lower. Here, the resin is cured under the condition where the gas is being expanded, and the obtained formed plate is taken up by take up rolls 23. Thus, the foamed plate 21 is made. The foamed plate with such construction may be easily bent, and even if the plate is bent to considerable degree, it is scarcely broken. Further, since the bubble is not broken, the water resistance and heat insulation properties of the plate are excellent.
Patent JP-H01251210-A (JP)
Title: Positioning controller
Inventor: TAKAHASHI YOSHIHIKO
IPC: G05D3/12
Filed: 1988-03-31
Abstract: PURPOSE:To reduce the influence to be caused by a power transfer mechanism of low rigidity and low attenuation property even if the power transfer mechanism of low rigidity and low attenuation property exists between a driving motor and a body to be positioned by providing a speed control loop, as well and bringing the sum of a detected speed signal and a rotating speed signal of the motor to feedback into the control loop. CONSTITUTION:A position of a stage 1 of a body to be positioned is detected by a position detector 8 of a laser interferometer, and the stage position is controlled by a position control loop in which a position signal is brought to feedback to an arithmetic circuit 22 to which a position command is also applied. From an output of this detector 8, a speed detector 41 detects a speed of the stage 1, and the sum of a detected speed signal and a rotating speed signal of a driving motor 2 by a tachogenerator 3 is brought to feedback to a speed control amplifier 24 of a speed control loop. In such a way, even if a power transfer mechanism between the motor 2 and the stage 1 has low rigidity and low attenuation property, the influence of these characteristics is reduced remarkably, a vibration generated in the stage 1 is suppressed and a positioning control is executed with high accuracy and at high speed.
Patent JP-2000271501-A (JP)
Title: Trough for guiding polished rice of rice-mill
Inventor: NAOI YASUO
IPC: B02B7/02
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To efficiently and properly distribute polished rice inside of a polished rice reception case to fully utilize the deposition capacity of the case by attaching a lower distribution rib, which distributes the flow of polished rice along the lower inclined plate to a lower-side open plane and an inner-side open plane, to the lower inclined plate for forming an outlet for polished rice. SOLUTION: A polished rice guiding trough 38 has a guiding gutter in the up-and-down direction formed by a front plate 42 and side plates 43, 44 and has an outlet 45 formed at the lower end. A lower distribution rib 54 is attached to the inner plane of a lower inclined plate 47 connected through a bended part 46 to the side plate 43, the rib 54 being formed from a triangular plate having an inclined edge 55 with a specified height. The flow of polished rice from the bended part 46 along the side plate 43 and the lower part inclined plate 47 is hit against the lower distribution rib 54 to cause the plate 47 to guide the flow in the direction (a) of an inner-side open plane 51. The flow which is not hit against the rib 54 is guided to the direction (b) of a lower-side open plane 49. Thus, polished rice is properly distributed, enabling the deposition capacity to be fully utilized.
Patent JP-S62233106-A (JP)
Inventor: TSUJIMOTO MASARU
IPC: A45D34/00
Filed: 1986-04-04
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-H05237837-A (JP)
Title: Multiblade reciprocating cutter
Inventor: HIROI AKIRA
IPC: B28D5/04
Filed: 1992-02-29
Abstract: PURPOSE:To streamline the mounting operation of blades and elongate the blades with nearly constant tensile force by a method wherein one end of each one of respective blades is engaged with the fixed side engaging part in a frame and its other end is engaged with the movable side engaging part so as to be pulled with an extending cylinder. CONSTITUTION:A fixed side engaging part 19 is formed by fixing a fixed member 13 and engaging members 16 and 17, which are placed just above and below the fixed member 13, to the inside of the end member 12a, which is the forward part of a holding frame 3 with respect to reciprocating motion. A blade cluster, which is formed by alternately connecting blade 2 and spacer, is arranged to the engaging part 19 and pressed with a bolt 23 through a pressing piece. A movable and fixable member 25 is provided movably and fixably along the right and left end members on the inside of the end member 12b, which is the backward part of the holding frame. Further, by fixing engaging members 29 and 30 to the member 25 just above and below the member 25 so as to form a movable side engaging part 31, the other end of the blade cluster are fixed similarly as mentioned above to the movable side engaging part 31. To the movable member 25, the piston rod of a hydraulic cylinder 34 is connected through a spring member 36 so as to elongate the blades 2. After the fixation of the blades, the holding frame is reciprocated, a work piece is pressed against the blades 2 and abrasive machining liquid is jetted for cutting the work piece.
Patent JP-2000277555-A (JP)
Title: Conductive ball mounting device and mounting method
Inventor: SAKAI TADAHIKO
IPC: H05K3/34
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a conductive ball mounting device and mounting method with which conductive balls can be mounted on a work in a highly efficient and stable manner. SOLUTION: In this mounting method wherein conductive balls 10 are vacuum-chucked and picked up by the pickup head 8 where a plurality of chuck holes 8b are formed on the lower surface and the balls 10 are mounted on a work, a mask member 12 is attached from the mounting hole 12e provided on the side face of the pickup head 8, and the chuck holds 8b are partially blocked up in accordance with the ball mounting range of the conductive balls using a plate part 12a. Accordingly, the conductive balls 10 are chucked on the chucking part 14 only corresponding to the ball mounting range, and the conductive balls are mounted on the different ball mounting ranges using a single pickup head 8.
Patent JP-S61238100-A (JP)
Inventor: DOI OSAMU
IPC: G10L15/28
Filed: 1985-04-16
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-2000276713-A (JP)
Title: Magnetic head
Inventor: HOSHINO KATSUMI
IPC: G11B5/39
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To make it possible to avoid a rapid degradation in breakdown voltage by making a lower gap insulating film or upper gap insulating film hand a multilayered structure composed of SiO2 layers and layers consisting of film mixtures composed of Al2O3 or Al2O3 and >=1 kind selected from among Al2O3, SiO2, TiO2, Ta2O5, HfO2, ZrO2 and Nb2O5. SOLUTION: The magnetoresistive head is composed by disposing a magnetoresistive element consisting of a magneto-resistive film 14, a magnetic domain control film 15 and an electrode 16 between an upper shield and a lower shield via the upper gap insulating film 17 and the lower gap insulating film 13. The lower gap insulating film 17 or the upper gap insulating film 13 is formed of the multilayered structure composed of the SiO2 layer and the film mixture composed of the Al2O3 or the Al2O3 and >=1 kind selected from among SiO2, TiO2, Ta2O5, HfO2, ZrO2 and Nb2O5.
Patent JP-S59207862-A (JP)
Inventor: HANAYAMA NORIAKI
IPC: C04B28/04
Filed: 1983-05-09
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-S574749-A (JP)
Title: Molding method of cylindrical wall for simply sealed container made of synthetic resin
Inventor: SUZUKI SADAO
IPC: B32B15/08
Filed: 1980-06-12
Abstract: PURPOSE:To weld a cylindrical piece and a cylindrical wall body firmly by injection molding of the wall body with the die clamping between a core and the cavity after the core is fitted with the cylindrical piece which is wound with a sheet having a resin film laminated on the inner surface of an aluminum foil. CONSTITUTION:A core 6 is wound with a laminated sheet 2 in which a synthetic resin film is laminated and welded on the inner surface of an aluminum foil to mold a cylindrical piece 1. A die opening is performed with the core 6 facing the cavity 8. A melted resin is injected into a molding space 9 between the cylindrical piece and the cavity 8 to mold a cylindrical wall body 11 integral with the cylindrical piece 1. Thus, a cylindrical body smooth in the inner and outer surface thereof is obtained allowing a lid body to be mounted closely and firmly.
Patent JP-H03277935-A (JP)
Title: Apparatus for detecting pressure in inlet pipe
Inventor: KAWABE YASUYUKI
IPC: F02D35/00
Filed: 1990-03-28
Abstract: PURPOSE:To make it possible to block the intrusion of contaminating material by forming a mixing chamber having large opening area at the connecting point between a pressure introducing port to a pressure sensor and an inlet pipe, communicating the pressure introducing port to the mixing chamber, and providing an opening in the mixing chamber for communicat ing the chamber into the inlet pipe. CONSTITUTION:The space in a pressure introducing port 9 forms a mixing chamber 15. Clean air is always introduced into the mixing chamber 15 from an idle port 20. An air stream toward the downstream side from a throttle valve 3 from the inside of the chamber 15 is formed. This, a clean air layer is formed in the vicinity of the boundary of a pressure introduc ing port 17 for communicating the mixing chamber 15 and a pressure detecting body 8. There fore, contaminating material is blocked with this air layer and cannot enter into the introduc ing port 17. Only the clean air is applied on and removed from the detecting body 8. The diameter of the mixing chamber 15 is sufficiently larger than the introducing port 17 and directly opened into a throttle body 2. Therefore, even if a large amount of air is introduced through an air feeding port 16, the pressure in the chamber is hardly increased. Thus, the sufficient air can be introduced into the chamber 15. The intrusion of the contaminating material can be positively blocked. The pressure in the downstream from the valve 3 in the body 2 can be accurately detected.
Patent JP-H01253149-A (JP)
Title: Display tube for light source
Inventor: ICHIKAWA NORIHIRO
IPC: H01J63/06
Filed: 1988-03-31
Abstract: PURPOSE:To prevent the pseudo luminescence of other portions than a luminescent display section for the specified picture element by providing side shielding electrodes in spaces formed by a control electrode and back plates between cathodes. CONSTITUTION:Side shielding electrodes 21 are located between a control electrode 14 and a substrate 1c and erected between cathodes 4 and 4. When the data signal and the scanning signal are applied to data electrodes 10 and back electrodes serving as scanning electrodes 12, thermoelectrons emitted from one cathode 4 normally flow and pass the opening section 15a of the control electrode 14. Thermoelectrons collide with the fluorescent character display section 8 corresponding to the opening section 15 and illuminate them. On the other hand, some of the thermoelectrons from the cathode 4 proceeding to other opening sections 15a are applied with the negative potential, for example, of the electrode 21 and deflected and pass the opening section 15a and guided to the display section 8. Thermoelectrons emitted from cathodes are all converged on the specified fluorescent character display section 8.
Patent JP-S61238111-A (JP)
Title: Amplifier
Inventor: JIKOU HIDEYASU
IPC: H03F1/32
Filed: 1985-04-15
Abstract: PURPOSE:To decrease the output voltage distortion factor of an output terminal by providing the 1st amplifier controlling an output voltage of the outputterminal and the 2nd amplifier supplying a current to a load, improving the linearity of an output stage so as to apply stable negative feedback up to a high frequency. CONSTITUTION:Four impedance circuits 5-8 are connected in a bridge, and the connecting point between the 1st impedance circuit 5 and the 2nd impedance circuit 6 is connected to an output terminal of the 1st amplifier 3 and a non- inverting input terminal of the 2nd amplifier. Further, the connecting pint between the 1st impedance circuit 5 and the 3rd impedance circuit 7 is connected to the output terminal of the 2nd amplifier 4, the connecting point between the 3rd impedance circuit 7 and the 4th impedance circuit 8 is connected to an inverting input terminal of the 2nd amplifier 4, the connecting point between the 2nd impedance circuit 6 and the 4th impedance circuit 8 is used as the entire output terminal and connected to a non-inverting input terminal of the 1st amplifier 3 via a negative feedback circuit 9. Then, the entire input terminal is used as the non-inverting input terminal of the 1st amplifier 3.
Patent JP-H06288012-A (JP)
Title: Unit type prefabricated building
Inventor: YOKOI NOBUFUMI
IPC: E04B1/348
Filed: 1993-04-06
Abstract: PURPOSE:To increase the degree of freedom of the inside design. CONSTITUTION:Space 13 for stairs is provided with a specified space between adjacent box-type building units 11, 50E and 12, 50F. Stairs 5, 6 are installed in the space 13 for stairs. The box-type building units 11, 12 is made shorter in the longer beam 54 in accordance with the width of a stair 56. And further, the other sides of shorter side faces are arranged so as to be on the same plane with the shorter side faces of box-type building units 50A, 50D. In this way, since the frames of box-type building units 11, 12, 50 (50A, 50C-50F) do not interfere with each other in the space 13 for stairs, restriction of inclination, installing position, etc., can be eliminated on installing the stairs 56.
Patent JP-S523751-A (JP)
Title: Evaporator equipped with a secondary one
Inventor: DOI HIDEO
IPC: F25B39/02
Filed: 1975-06-24
Abstract: PURPOSE: Obtsining a higher efficiency by adopting a full-load process, compared with the conventional dry system. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01250775-A (JP)
Title: Measuring device of mutual interference between pickup coils
Inventor: TAKAHATA MITSUHIRO
IPC: G01R33/035
Filed: 1988-03-30
Abstract: PURPOSE:To obtain a measuring device of mutual interference between pickup coils which contributes to the accurate lead-out of a magnetic field of a substance to be measured, by disposing a plurality of calibration coils just below or around each pickup coil. CONSTITUTION:Seven pickup coils 4-1, 4-2...4-7 are juxtaposed in the tail of a Dewar of a SQUID magnetometer. When a calibration coil 7-3 alone is turned ON, for instance, outputs of the same value are obtained in the coils 4-1 and 4-2 by a leakage magnetic field of said calibration coil 7-3. Now, when a secondary magnetic field due to the leakage magnetic field is regarded as 0, the output of the coil 4-2 on the occasion when the calibration coil 7-1 is turned ON is equivalent to the sum of the leakage magnetic field of an adjacent calibration coil and the secondary magnetic field of the coil 4-2. Accordingly, the secondary magnetic field, i.e. an interference part, of the coil 4-1 can be measured by a method wherein the output of the coil 4-2 at the time when the calibration coil 7-3 is turned ON is subtracted from the output of the coil 4-2 at the time when the calibration coil 7-1 is turned ON. An interference part between other pickup coils can be calculated also quite in the same way.
Patent JP-H06286008-A (JP)
Title: Production of molded product
Inventor: YAMAMOTO NAOTAKA
IPC: C08J7/04
Filed: 1993-04-07
Abstract: PURPOSE:To obtain a molded product having uniform surface gloss and a smooth surface by a method wherein a fiber reinforced plastic material is molded in a mold under heating and pressure and a specific coating compsn. is injected in the mold to be heated and pressed to form a coating layer on the surface of a molded product and, after the molded product is taken out of the mold, plating is applied to the surface of the molded product. CONSTITUTION:Fiber reinforced plastic is heated and pressed in a mold to be molded into an objective shape. Next, in such a state that the molded product is cured to a degree not damaging the molded shape, a vehicle component based on a coating compsn. containing an oligomer consisting of a urethane acrylate oligomer and an epoxy acrylate oligomer in a 9.9/90.1-0/100wt. ratio and a polymerizable unsaturated monomer and a filler based on calcium carbonate and characterized by that 20-60wt.% of the oligomer and 5-50wt.% of calcium carbonate are compounded is injected in the mold to be heated and pressed to coat the surface of the molded product. Subsequently, the coated molded product is taken out of the mold and plating is applied to the coated molded product.