baber/WOPTO huggingface dataset:
Patent JP-S61103750-A (JP)
Title: Monitor device of main spindle driving belt
Inventor: MIYAMOTO HIDEJIRO
IPC: B23Q5/58
Filed: 1984-10-25
Abstract: PURPOSE:To enable a tool to be avoided from its damage or the like caused by an overload, by instantaneously stopping a feed of the tool and rotation of a motor on the basis of a detection signal from a contactless type sensor when the signal exceeds a permissible limit value. CONSTITUTION:A main spindle driving gear comprises a main spindle 1, motor 2 rotating the main spindle 1 to be driven and a belt 3 transmitting rotary driving power of the motor 2 to the main spindle 1. Here the driving gear provides a contactless type sensor 4, for detecting a running speed of the belt 3, in a running route of the belt 3 traversing the main spindle 1. And the driving gear operates as follows when a difference between a rotary speed of the motor 2 being a reference speed and a rotary speed of the main spindle 1 actually measured exceeds a permissible limit value previously set in a control device. That is, the driving gear generates an interrupting signal of work machining stopping the feed of a tool and rotation of the motor 2 on the basis of a detection signal of the contactless type sensor 4.
Patent JP-H0542218-A (JP)
Title: Transfusion equipment
Inventor: KAWASAKI TATSURO
IPC: A61M5/00
Filed: 1991-08-09
Abstract: PURPOSE:To prevent influence by an external noise by locating linear encoders for detecting the absolute position and the movement amount of an absorber between the positions corresponding to the transfusion start position of the absorber and the transfusion stop position of the absorber in transfusion equipment such as for chemicals using a syringe type injection pump. CONSTITUTION:In the foreside at the lower part of the frame 5a of a mounting part for mounting the external cylinder of a syringe and a slider, etc., a first liner encoder 60 and a second linear encoder 61 are mounted up and down in two-stages between a third and a fourth position corresponding to a first position (transfusion start position) and a second position (transfusion stop position) respectively. For detecting the absolute position and the movement amount of the absorber, the first linear encoder 60 comprises an encoder plate 15 forming a plurality of recessed and projected parts, namely, transfusion parts 632-63n and shading parts 641-642n-1 becoming narrower as each width approaches the second position from the first position and a photointerrupter 66.
Patent JP-H1070158-A (JP)
Title: Tab-mounting semiconductor device
Inventor: KOMURO HIROSHI
IPC: H01L21/60
Filed: 1996-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a TAB(tape-automated bonding)-mounted semiconductor device whereby the high-speed transmission of signals are possible and the wiring efficiencies of integrated circuits can be improved. SOLUTION: On a printed board 11, a semiconductor chip 12 with both input/ output pads 16 and a plurality of pads for inside wirings of the chip 12 is out. On this semiconductor chip 12, a TAB tape 15 is disposed. On the opposite portion of the surface of the TAB tape 15 to the peripheral portion of the semiconductor chip 12, lead wires 14 are so fastened to the tape 15 that the input/output pads 16 and wirings present on the printed board 11 are connected respectively by the lead wires 14. Also, to the opposite surface of the TAB tape 15 to the semiconductor chip 12, signal transmitting wirings for connecting thereby the foregoing inside wirings of the chip 12 mutually are fastened.
Patent JP-2000014302-A (JP)
Title: Frame for cow hoof shaving
Inventor: OKA KATSUTO
IPC: A01L13/00
Filed: 1998-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a frame to let in a cow for retention of cow's leg and to perform safe and easy work for shaving cow hoof. SOLUTION: This frame is installed, to retain the fore leg, with a); an one size larger pipe enchased onto a pipe 1 installed on a prop, b); a hole 3 to pass a rope through the pipe and a plate 4 to put on the front leg, c); a hock to mount a supporting rod on the plate 4 and a projection to rotate the plate 4, and d); a partition 8 which is installed on the side of the bottom of the frame, to inhibit the supporting rod to return, and is installed, to retain the rear leg, with a rear leg retaining implement comprising e); a stem 9 installed on the rear prop, and f); an L shaped bar installed with a pipe 10 on the end to insert the other end to the stem 9.
Patent JP-S6470205-A (JP)
Title: Suspension device for vehicle
Inventor: KIJIMA TAKAO
IPC: B60G3/20
Filed: 1987-09-10
Abstract: PURPOSE:To provide riding comfort, in a wishbone type suspension device by installing a shaft in the vehicle width direction on the end part of an A- shaped suspension, rotatably installing a ball joint supporting member, and restricting the pivotal movement of the supporting member around the shaft to a defined range. CONSTITUTION:A shaft 24 in a vehicle width direction is supported by the end part of an A-shaped suspension arm 1 via a pair of shaft supporting members 23, 23 and a ball joint supporting member 27 is pivotally supported on it. And, a through bore 30 having a larger diameter than that of a shaft bore 29 is provided in parallel in the rear of the shaft 24 in this ball joint supporting member 27 and a shaft 32 is inserted in it via an elastic bush 31 and a metal bush 33. In this structure, although the ball joint supporting member 27 can be pivotally moved in the longitudinal direction within a range restricted by the elastic bush 31, its movement in the width direction is restrained. Hence, the ball joint 5 is not displaced in the width direction, to provide comfortable ride.
Patent JP-S6283606-A (JP)
Title: Sectional configuration measuring instrument
Inventor: KISHIMOTO HIDEO
IPC: A61B5/107
Filed: 1985-10-09
Abstract: PURPOSE:To measure the degree of curvature from a normal configuration by obtaining such two axes that they pass the center of gravity of the sectional configuration of an object to be measured and the centers of gravity of the area into which said configuration is divided in two by one of the two axes are on the other axis and obtaining the slant angles formed by said axes and orthogonal reference axes. CONSTITUTION:When rotated through a predetermined angle, a rotary body 15 is stopped and light sources 16-1-16-10 are sequentially lighted. When the lighting of the light sources is terminated, the rotary body 15 is rotated through the next predetermined angle. The light irradiated from the light sources is reflected from the surface of an object to be measured and detected by a detector 17 to obtain the sectional configuration of the object by a suitable processing. Then, such first and second axes both passing the center of gravity of the sectional configuration that, when the configuration is divided in two by the first axis, the centers of gravity of two divided areas are on the second axis, when the configuration is divided in two by the second axis, the centers of gravity of two divided areas are on the first axis, and the angles theta and approx.= which are formed by the two axes and the reference axes that pass the center of gravity of the sectional configuration and orthogonally intersect each other, are obtained. Thus, a transformation H(theta, phi) applied to the sectional configuration to be measured can be known and the degree of a distortion about the reference axis 13 can be obtained.
Patent JP-S6378945-A (JP)
Inventor: MIURA KENJI
IPC: E04C2/06
Filed: 1986-09-22
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-H0389641-A (JP)
Title: Cross polarization interference eliminating device
Inventor: TAKAHARA SHIGERU
IPC: H04J11/00
Filed: 1989-08-31
Abstract: PURPOSE:To suppress the transient response of an automatic gain control circuit in the case of the restoration of the reception signal level to a prescribed value by increasing the loop time constant of the automatic gain control circuit when the reception signal level is reduced to a value smaller than the prescribed value. CONSTITUTION:When the reception signal on the different polarization side is interrupted, an AGC circuit 8 receives the detection signal and is switched to increase the loop time constant. Consequently, when the reception signal is restored to the regular level, its variance is smoothed, and an excessive signal is not applied to an input terminal 2 on the different polarization side. Level detectors 3 and 4 release 'interruption-detection' after the proper time lapses when the reception signal is restored to the regular level. Thus, AGC circuits 7 and 8 restore the loop time constant to the original value, and the gain control is switched to that in normalcy.
Patent JP-H0781160-A (JP)
Title: Printer
Inventor: YASUI TSUNEO
IPC: B41J32/00
Filed: 1993-09-10
Abstract: PURPOSE:To provide a compact printer which can print securely on a postcard, an envelope or the like of a hard material or a small size paper in spite of its compactness. CONSTITUTION:A holder frame 6 set in the inclined state and a pedal printing type wheel 7 and a ribbon cassette 10 set in parallel with the frame are disposed on a main body 2 of a printer 1, and a medium 3 to be printed is installed on the surface of a flat support plate 5 retained in parallel with the above-said components. The printing type wheel 7 is rotated by a driving component 8, and the support plate 5 is moved in the X and Y directions by an X direction driving motor 27 and a Y direction driving motor. When the specified printing type section 1a comes to the site of a striking component 9, printing is carried out on the medium 3 to be printed on the support plate 5.
Patent JP-H0776719-A (JP)
Title: Blackening treatment method for iron and steel material
Inventor: TAKEMURA TSUYOTOSHI
IPC: C21D1/26
Filed: 1993-09-10
Abstract: PURPOSE:To prevent the development of a rust on the inner member of a CRT and the like, and to prevent the clogging of a shadow mask. CONSTITUTION:After executing recrystallize-annealing to the shadow mask at higher temp. than the recrystallizing temp., a blackening treatment is executed at lower temp. than the recrystallizing temp. in the same furnace. By this method, a thin blackish film having a little rust content is formed at the occurence of the clogging of the shadow mask is prevented.
Patent JP-H0857989-A (JP)
Title: Manufacture of cylindrical vessel
Inventor: ARAMAKI TOSHITADA
IPC: B65D30/28
Filed: 1994-08-25
Abstract: PURPOSE: To easily obtain a cylindrical vessel in which a seam generated at a cylindrical body is small and not apparent and which has excellent external appearance by disposing a fastener at the position of a fastener mounting hole, and integrally fusion bonding a fastener tape to the peripheral edge of the body. CONSTITUTION: A base receiver 25 is disposed under one end of a mounting base 16 of the side having no leg 17, and a fastener 26 is placed on the upper surface of a fastener bearer 19. The fastener 26 has teeth 27 of a fine groove, and a slider 28 submerged in a longitudinal hole. The upper electrode mold 29 of a high-frequency welder disposed above a lower electrode mold 15 is dropped. The mold 29 is formed in an inverted T shape. The tape 30 of the fastener 26 and a cylindrical body 13 are held between the molds 15 and 29 and high-frequency fusion bonded, and then the mounting of the faster 25 to the mounting hole of the body 13 is finished.
Patent JP-H0389979-A (JP)
Title: Apparatus for inspecting quality of vegetables and fruits
Inventor: MORI TAIICHI
IPC: G01N21/85
Filed: 1989-08-31
Abstract: PURPOSE:To properly correspond to the size or internal inferiority of vegetables and fruits and to achieve the standardization and the enhancement of accuracy in the inspection of quality by controlling the quantity of light of a light source irradiating the vegetables and fruits supported on a support part by a quantity-of-light control means. CONSTITUTION:Each of vegetables and fruits (a) is placed on a support member 4 and, when a quantity-of-light control knob 11A is rotated in a clockwise direction, the quantity of the light emitted from a light source 5 increases and each of the vegetables and fruits (a) is irradiated with light through a lens 6, a reflecting mirror 7 and a light attenuator 8. An inspector operates the quantity-of-light control knob 11A while observes the light and shade of the transmitted light through each of the vegetables and fruits (a) and stops the operation of the knob 11A at the point of time when the quantity of light becomes the proper quantity of transmitted light corresponding to the size of each of the vegetables and fruits (a). Next, when a light attenuator operating button 11B is pushed, a light attenuator driving motor 9 begins to rotate and stops its rotation at each time when one of the attenuation bodies 8A-8D of a light attenuator 8 comes to a light path. The light from the light source 5 is altered in its intensity by each of the attenuation bodies 8A-8D and irradiates each of the vegetable and fruits (a) at every predetermined time.
Patent JP-H0587086-A (JP)
Title: Cylindrical impeller
Inventor: TSUKAMOTO YASUHIRO
IPC: F24F1/00
Filed: 1991-09-05
Abstract: PURPOSE:To allow a cylindrical impeller to be easily and efficiently assembled by reducing the number of elements and the manday for coupling elements. CONSTITUTION:A cylindrical impeller has elements 11 which are formed as an integral molding of synthetic resin and wherein many vanes 13, 14 which extend both upward and downward from intermediate rings are formed and the tips of the vanes 13, 14 are coupled to supporting plates 15, 16. The opposite ends of the upper vane 13 of an element 11 at one stage and the lower vane 14 of an element 11 at the next stage are bonded and the upper supporting plate 15 of an element 11 at one stage and the lower supporting plate 15 of an element 11 at the next stage are bonded so that a plurality of elements are coupled in the axial direction.
Patent JP-H1157741-A (JP)
Title: Treatment of polymer emulsion-containing waste water
Inventor: NAKAZATO HIROKICHI
IPC: C02F1/52
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To obtain the treated water extremely high in clarity by adding an inorg. flocculant and a neutralizer to form a primary floc, then adding a water- soluble high molecular carboxylate and a polyvalent metal salt in succession to form a secondary floc and then adding an org. high molecular flocculant to form a tertiary floc. SOLUTION: When a waste water contg. polymer such as an aq. gravure ink diluted with water is treated, an inorg. flocculant and a neutralizer are added into a treating tank 1 to form a primary floc. Polyaluminum chloride or the like, are exemplified as the inorg. flocculant, however the waste water is regulated to pH 5.0-10.0 by the neutralizer since the compds. are acidic. Subsequently, a water-soluble high molecular carboxylate and a polyvalent metal salt such as calcium chloride are successively added to the waste water to form a secondary floc. A cationic high molecular flocculant is then added to the waste water to form a tertiary floc high in strength, and the floc is filtered off by a filter 3 to obtain purified water.
Patent JP-H0390526-A (JP)
Title: Titanium alloy excellent in corrosion resistance
Inventor: FURUYA TAKASHI
IPC: C22C14/00
Filed: 1989-08-31
Abstract: PURPOSE:To produce a titanium alloy excellent in corrosion resistance and having superior mechanical properties by incorporating specific percentages of Ni and Rh to Ti. CONSTITUTION:A titanium alloy having a composition consisting of, by weight, 0.01-0.5% Ni, 0.005-0.05% Rh, and the balance titanium with inevitable impurities is prepared. By this method, the titanium alloy showing extremely superior corrosion resistance and also excellent in mechanical properties can be obtained. This alloy can be widely used also in the industrial field.
Patent JP-2000053271-A (JP)
Title: Thin piece conveyance device and device therewith
Inventor: TATETSUKI SABURO
IPC: B65H5/26
Filed: 1998-08-10
Abstract: PROBLEM TO BE SOLVED: To adjust dislocation of a sub conveyance passage from a combined conveyance portion from the sub conveyance passage to a main conveyance passage for a thin piece such as a bill, a slip, and a card by using a simple structure. SOLUTION: This thin piece conveying device 300 merges a thin piece 100 from a sub conveyance passage S into a main conveyance passage M by a combined conveyance unit 2S3 and conveys it. Guide pieces 23A1, 23A2, 23C1, 23D1 and a roller 25A are mounted on a front side combining guide body 23F, and the guide pieces 23A1, 23A2, 23C2, 23D2 and a roller 25A are mounted on a rear side combining guide body 23R. The front side combining guide body and the rear side combining guide body are displaced from each other along the main conveyance passage to be adjusted so as to meet the amount of displacement Lx between the front side of sub conveyance passage and the rear side of sub conveyance passage. The position of a central guide body 23Z on which guide pieces 23E1, 23E2 are mounted is adjusted to such a position that the thin piece 100 from the main conveyance part 42 is combined easily.  The section between the guide pieces 23C1 and 23C2 may be narrowed without additional mounting of the central guide body.
Patent JP-S6471119-A (JP)
Title: Thermal treatment equipment for semiconductor wafer
Inventor: HIRASAWA SHIGEKI
IPC: H01L21/324
Filed: 1987-09-11
Abstract: PURPOSE:To heat all the wafers uniformly by installing plate-shaped heaters divided into the plural in the vertical direction and simultaneously inserting two wafers into the heaters. CONSTITUTION:A heat-insulating material 3 is mounted around left and right two plate-shaped heaters 1a-1c, 2a-2c divided into the plural, and a soaking pipe 4 and a reaction pipe 5 are set up inside the heaters, thus constituting a high temperature furnace 6. Two wafers 9a, 9b are placed on an inserting jig 8, and inserted into the reaction pipe 5 under an approximately vertical state. A jig 12 for measuring a temperature having a prism 10 and a mirror 11 is fitted between the pipes 4 and 5, and radiant heat is introduced to a radiation thermometer 13. The calorific values of the heaters 1a-1e, 2a-2e are changed on the basis of the detecting temperature of the thermometer 13. The calorific values of the heaters 1c, 2c in a lower section are made larger than those of the heaters 1b, 2b in an intermediate section, and the calorific values of the heaters 1a, 2a, 1d, 2d, 1e, 2e positioned around the wafers are also made larger.
Patent JP-H1164719-A (JP)
Title: Microscope equipped with focus detection means and displacement measuring device
Inventor: SHIONOYA TAKASHI
IPC: G03B13/36
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a microscope equipped with a focus detection means capable of obtaining an excellent focus error signal even in the case of using an objective lens whose pupil diameter is small by using a light emitting diode as a light source. SOLUTION: This microscope is provided with an observation optical system including the objective lens 102, a stage on which a testee body 123 is placed, and a focus detection means detecting the positional deviation of the testee body 123 from the focal position of the lens 102. The focus detection means is equipped with illumination optical systems 13, 80 and 114, a condensing optical system 114, 1st and 2nd detection parts 118 and 119 respectively detecting the beam size of luminous flux condensed by the optical system 114 before and behind the focus of the condensing optical system 116, and an arithmetic operation part 126 obtaining the focus error signal by finding the difference of beam size detected by the 1st and the 2nd detection parts 118 and 119.  The illumination optical system includes the light emitting diode 13, a pinhole 80 through which emitted light from the light emitting diode 13 passes and a collimator lens 114 changing the light passing through the pinhole 80 into parallel beams.
Patent JP-H04110602-A (JP)
Title: Method and apparatus for identifying product made of conductive material
Inventor: YONEZAWA YOSHIMICHI
IPC: G06T1/00
Filed: 1990-08-30
Abstract: PURPOSE:To perform quick identification with less data by the constitution wherein the data with respect to the length of parts facing a plurality of belt-shaped electrodes of a product made of conductive material are compared with reference values which are stored beforehand. CONSTITUTION:The oscillating frequencies of oscillating circuits including oscillators 17 and 17 which are provided for every belt-shaped electrodes 13 and 13 are sent into a frequency counter 22 through a signal switch 20 such as an A/D converter. The frequencies are obtained independently, respectively. The oscillating frequencies of the oscillating circuits including the oscillators 17 and 17 which are obtained in the frequency counter 22 are sent into an identifying means 21 such as a microcomputer. In the identifying means 21, the data of the length of parts facing the belt-shaped electrodes 13 and 13 of a product made of conductive material 16 are obtained based on the signals with respect to the oscillating frequencies by using functions which are obtained beforehand. One end of the product made of the conductive material 16 is made to abut on an applying electrode 15. The data of the length obtained for every electrode of the belt-shaped electrodes 13 and 13 are displayed in a display device 27 as required in this way. At the same time, in the identifying means 21, the data of the length obtained for every electrode of the belt-shaped electrodes 13 and 13 are compared with reference values which are stored beforehand. At this time, the product made of the conductive material 16 mounted on an insulating film 14 is identified, and the kind of the product made of the conductive material 16 is judged.
Patent JP-H0891781-A (JP)
Title: Winch for construction machine
Inventor: UCHINO TORU
IPC: B66D1/44
Filed: 1994-09-21
Abstract: PURPOSE: To install a winch on a construction machine conveniently by arranging a planetary gear mechanism in a wire drum and drivingly rotating the wire drum selectively by a hydraulic motor for normal speed running and a hydraulic motor for reduced speed running through a ring gear. CONSTITUTION: When a hydraulic motor for normal speed running 30 is rotated by the operation of a control lever 43, a sun gear 1 is rotated drivingly by the output shaft 34 of the hydraulic motor for normal speed running 30, and its rotation is transmitted to a planetary gear 3. The planetary gear 3 rotates in the direction opposite to that of the hydraulic motor for normal speed running 30 without revolving, thus rotating a ring gear 2 in the same direction as that of its direction. As a result, the wire drum 5 of a winch is rotated at a normal speed in the direction opposite to that of the hydraulic motor for normal speed running 30 through the ring gear 2. When the winch is requested to be rotated drivingly at a very small speed, the control lever 4 is operated so as to rotate a hydraulic motor for reduced speed running 31 and also rotate a carrier 4.