baber/WOPTO huggingface dataset:
Patent JP-H11171431-A (JP)
Title: Precision determining device for guide rail centering device
Inventor: MORINAGA TAKASHI
IPC: B66B7/02
Filed: 1997-12-11
Abstract: PROBLEM TO BE SOLVED: To accurately conduct centering for a guide rail. SOLUTION: This device is provided with a strut 30 joinable to an abutting face of an abutting member 11, a long member 31 and a projecting member 36 provided integrally with the strut 30, a strut 33 joinable to an abutting face of another abutting member 15, a plate-like member 34 provided in the strut 33 and having a region index 35, and another projecting member 37.  Inclination precision of the abutting face of the abutting member 11 is determined by the fact wether the tip 32 of the long member 31 is positioned within the region index 35 of the plate-like member 34 or not, wether a distance between the abutting face and an index line 13 of a reference plate 12 is within an allowable range or not is determined by the fact wether the index line 13 of the reference plate 12 is positioned within a region index 42 of the projecting member 36 or not, and wether a distance between the abutting face of the another abutting member 15 and an index line 17 of a reference plate 16 is within an allowable range or not is determined by same manner.
Patent JP-H06187483-A (JP)
Title: Bar code reader
Inventor: KOSUGE TAKEYUKI
IPC: G06K7/10
Filed: 1992-12-22
Abstract: PURPOSE:To provide a bar code reader which can process plural kinds of slips with bar codes with different widths. CONSTITUTION:First of all, the control part of the bar code reader moves a scanner at high speed to a position (1) at the right end of a bar code 21a positioned at the right-most end of a slip 21 when the slip 21 is set at the right end of a slip coveying path 23, moves the scanner from there at low speed and reads the bar code 21a. Afterwards, when the bar code 21a or 21b is normally read at a position (2) or (3) respectively, the scanner is moved at high speed for a gap B12 or B23 between the resective adjacent bar code 21b or 21c and the bar code 21a and moved at low speed from here and the bar code 21b or 21c is read.
Patent JP-H0527296-A (JP)
Title: Exposure controller for camera
Inventor: SATO OSAMU
IPC: G03B7/01
Filed: 1991-11-29
Abstract: PURPOSE:To attain a mutual change between specific exposure modes and simple return to an exposure mode before being changed by providing a means for returning a forcibly changed exposure mode to a program exposure mode before being changed. CONSTITUTION:Two automatic exposure modes of a normal program exposure mode and a hyperprogram exposure mode which can be changed to an exposure factor priority automatic exposure mode only by the operations of electronic dials 17 and 19, are provided. The hyperprogram exposure mode is selected, so that the electronic dials 17 and 19 are operated to attain a change to a shutter speed or diaphragm priority automatic exposure mode, and a clear button 23 is on-operated, to obtain return to the hyperprogram exposure mode, Especially, when a forcible change is attained by the operations of the electronic dials 17 and 19 for tentatively executing photographing at the shutter speed and diaphragm value out of a program chart, at the time of executing the photographing by comprising primarily the hyperprogram exposure mode, the return to the hyperprogram exposure mode is attained by the clear button 23.
Patent JP-H06188762-A (JP)
Title: Fsk receiving device
Inventor: KAWAI MASANORI
IPC: H04B1/26
Filed: 1992-12-22
Abstract: PURPOSE:To adjust filter characteristics which enable accurate signal restoration of an input signal without any influence of temperature, etc. CONSTITUTION:A control circuit 6 measures the pulse signal width of the output signal of a waveform shaping circuit 5 by sampling detection and compares it with predetermined reference signal values as pulse widths when filters 1 and 2 are normal, thereby obtaining the differences in signal width from the normal states of pulse widths of signals 1 and 2. Delay becomes long judging from the filter characteristics when the band is narrow, so a tuning frequency shifts to a side corresponding to a frequency having a large difference. For the purpose, the control circuit 6 varies the control voltage of a voltage- dependency capacity varying element 7 consisting of a varicap to vary the capacity that the tuning frequency shifts to a frequency side corresponding to pulses having the large difference. Consequently, the tuning frequency shifts to the desired frequency.
Patent JP-2001150531-A (JP)
Title: Molding of polylactic acid-based polymer and method for molding thereof
Inventor: YOSHIGA NORIO
IPC: C08J5/00
Filed: 1999-12-01
Abstract: PROBLEM TO BE SOLVED: To obtain a biodegradable molding which shows excellence in shock resistance and deep drawability into a cylindrical shape. SOLUTION: The molding of a polylactic acid-based polymer is obtained by heating a sheet of a polylactic acid-based polymer having a surface orientation degree (ΔP) of 3.0×10-3 to 30×10-3 in a temperature range from not lower than a glass transition temperature (Tg) of the polylactic acid-based polymer to not higher than (Tg+50 deg.C) and then deep-drawing the sheet by use of a press provided with a punch heated in a temperature range from the lower than a glass transition temperature (Tg) of the polylactic acid-based polymer to not higher than (Tg+50 deg.C).
Patent JP-2000160588-A (JP)
Title: Backhoe
Inventor: MUKODA TOSHIO
IPC: E02F9/24
Filed: 1998-12-02
Abstract: PROBLEM TO BE SOLVED: To reduce or eliminate dropping of earth from a bucket caused by control actuation at control actuation time for preventing longitudinal directional interference between the bucket and an operation part by simultaneous operation of a boom, an arm and offset in a small turning type backhoe. SOLUTION: A backhoe has an earth dropping checking means E for controlling speed reduction (or stopping) of a raking-in movement of an arm 5 and a returning lateral movement of a second boom part 4b preferentially performed to this so as to check/prevent a bucket movement to the operation part side from the front checking surface A1 when a bucket 6 reaches the front checking surface A1 in a state of simultaneously issuing a raising command of a boom 4, a raking-in command of the arm 5 and a returning lateral movement command of the second boom part 4b existing in an operation part side offset position. Then, the earth dropping checking means E is actuated when the bucket 6 is not less than a height Hs of an almost eye line of an operator.
Patent JP-H0796959-A (JP)
Title: Sealing lid to seal pouring port of short pipe
Inventor: GEORUGU KUNTSU
IPC: B60K15/04
Filed: 1993-12-16
Abstract: PURPOSE: To prevent the dust or dirt from entering an filler orifice, when gasoline or other oil is poured. CONSTITUTION: A closure part 5 is separated from a closure seat when turned. A filler orifice 6 of a short pipe 4 is sealed. A constraining guide of the closure part 5 to guide the closure part 5 is provided, so that the closure part 5 is detached from the closure seat in an approximately axial direction during the opening process, and tilted away laterally with respect to the outer wall. The constraining guide comprises a coulisse guide or a lever-bar.
Patent JP-H07164257-A (JP)
Title: Impurity removal method and device for collected aluminium wheel
Inventor: WADA HIROAKI
IPC: B23P19/04
Filed: 1993-12-15
Abstract: PURPOSE:To remove a danger on a work by removing each insert by pressurizing from upward after placing the back surface of an aluminum wheel down on a table while positioning its insert part to the projection of the table. CONSTITUTION:The back surface of an aluminum wheel is placed down while positioning its insert part to the projection 2a of a turntable on the turntable 2 for projectingly forming the projection 2a facing to the insert (a) of the aluminum wheel. When this insert (a) is removed, a movable beam 7 is lowered by driving a cylinder 6 and a pressurized means 8 is lowered in accordance with this and furtherly lowered in such state that the guide 2b of the projection 2a is inserted in the opening part of the insert (a) and laid over the aluminum wheel in a faced condition and when the aluminum wheel is pressurized from upward, the insert (a) is pushed out to the projection 2a and removed to a disc side surface side.
Patent JP-H09182660-A (JP)
Title: Heat insulating cooking pot and pot stand
Inventor: YAMAMOTO MASAHIKO
IPC: A47J47/16
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To improve heat efficiency, cook for a long time, and retain the heat by preventing the heat from radiating from an internal pot. SOLUTION: Both of an outer pot 1 and an internal pot 2 have cylindrical shapes. The internal pot 2 has a heat storage material 24 composed of a ceramic plate fitted in the bottom of the bottom wall 23. The outer pot 1 is composed of a main body whose heat insulating performance is improved by setting the space between the outer wall 11 and an internal wall 12 to a vacuum part 13, a lid 14 formed by internally fitting a heat insulating material 14a, and a heat insulating body 15 formed by raising the circumferential end part formed in the bottom part in the main body. Then, the heat insulating body 15 which is composed of ceramic fibers is pressedly brought in contact with the heat storage material 24 by an elastic force of a spring 16. This heat insulating body 15 prevents the heat stored in the heat storage material 24 from radiating to the outside.
Patent JP-H0798102-A (JP)
Title: Air port cleaning device for boiler
Inventor: KYOGOKU TATSUO
IPC: F22B37/48
Filed: 1993-12-15
Abstract: PURPOSE:To drive a cleaning member without using a link mechanism and simplify the device structure for an air port cleaning device for a boiler. CONSTITUTION:A piston rod 31 of an air cylinder 3 is directly connected to a pair of, right and left cleaning members 2, 2. At the same time, the piston rod 31 is made advanceable/retractable in parallel with the moving direction of these cleaning members 2, 2, and simultaneously clean two air ports 6, 6. By this method, the constitution is simplified, and the cost of the device is reduced. At the same time, a troublesome maintenance/inspection is obviated.
Patent JP-2001159218-A (JP)
Title: Indoor steel stairs and construction method therefor
Inventor: SUGINO KIYOSHI
IPC: E04F11/02
Filed: 1999-12-02
Abstract: PROBLEM TO BE SOLVED: To suppress the effect by impact sound generated when ascending and descending stairs even if steel stairs are used as indoor stairs. SOLUTION: This indoor steel stairs is arranged inside a building, in which a buffer member 5 is arranged between a skeleton wall 61 of a stair room 6 of the building and an outer face of a side plate 4 of stairs to shut of impact sound generated when ascending and descending stairs by the buffer member 5, and a construction method therefor is provided.
Patent JP-H05172803-A (JP)
Title: Elusion test supporting device
Inventor: KURATANI YUTAKA
IPC: G01N31/00
Filed: 1991-12-25
Abstract: PURPOSE:To provide an elusion test supporting device which can convey an operating sequence determined for elusion test pretreatment in accordance with operator's instructions, to an elusion test pretreatment device. CONSTITUTION:The device consists of a data file 2 in which the conditions of a sample container rack and an analyzer and the operation information of an elusion test pretreatment device 7 corresponding to these combined conditions are memorized, a CPU 5 which receives instructions such as sampling times from an operator to build up an operating sequence for the elusion test pretreatment device 7 complying with the operator's instructions in reference to the data file 2, and an interface circuit I/F2 which conveys data showing this operating sequence to the elusion test pretreatment device 7.
Patent JP-2001157937-A (JP)
Title: Tightening apparatus
Inventor: SAKAI SHOICHI
IPC: B23Q3/06
Filed: 1999-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a tightening apparatus to eliminate the tightened condition of two members by clamps by releasing one clamp of one tightening body for the other tightening body with a pressurized oil of the quantity as small as possible. SOLUTION: A protruded portion from the first tightening body 10 of a movable member 70 is engaged with the second tightening body 12 by moving a first piston member 18 to one side in the axial direction with the second tightening body 12 fitted to the first tightening body 10 provided with the first and second piston members 18 and 16 which are moved to one side in the axial direction by the respective pressing force of first and second pressing means 86 and 84 and moved to the other side in the axial direction by the hydraulic pressure, and the movable member 70 to be projectingly moved as the first piston member 18 is moved to one side in the axial direction,  and the second tightening body 12 is clamped between the protruded portion and a contact portion of the second tightening body 12 with the first tightening body 10 so that the first and second tightening bodies 10 and 12 tighten the two fixed members 13 and 11.
Patent JP-H05172823-A (JP)
Title: Automatic chemical analyser
Inventor: SHINOHARA HIROO
IPC: G01N35/02
Filed: 1991-12-26
Abstract: PURPOSE:To easily find an input setting so as to enhance the operation efficiency by determining the total number of respective measurement items from measurement item information lists for each specimens such as worklists in which input information are recorded, and comparing it with the already-set total-number displayed on a display part. CONSTITUTION:Informations concerning whether there exists a setting or not for measurement items in respective specimens being input by an inputting part 2 is stored via a writing means 32 by a memory part 1. This information is read out by a total- number computing means 33 so that an already-set total-number information, which shows the total-number, already set for respective measurement items is computed based on it. It is stated in the memory part 1. Next, the information concerning whether there exists setting on measurement items or not and the already-set total- number information are read out by a displaying means 31, it is displayed on an input setting made screen of a display part 4, based on these information, that whether there exists setting on measurement items in respective specimens and the already-set total-number for respective measurement items. Accordingly, input mistakes can be detected with high probability by the comparison between the already-set total-number and the total-number shown on a work-sheet.
Patent JP-2000172384-A (JP)
Title: On-vehicle computer and its control method
Inventor: NAGATA SADAO
IPC: G06F1/26
Filed: 1998-12-03
Abstract: PROBLEM TO BE SOLVED: To surely stop an on-vehicle computer according to an off operation such as ACC off. SOLUTION: When an ACC switch 5 is turned off, 1st and 2nd watchdog timers T1 and T2 respectively start to measure preliminarily defined 1st waiting time t1 and 2nd waiting time t2 that is longer than the 1st waiting time t1. When prescribed shutdown is not performed after the 1st waiting time t1 elapses, a resetting part 16 stops an on-vehicle computer by resetting a main body 1 and resuming the shutdown. When the on-vehicle computer does not stop after the 2nd waiting time t2 elapses, an interrupting part 18 interrupts the power supply of the on-vehicle computer which is supplied from an on-vehicle battery 2.
Patent JP-H05335565-A (JP)
Title: Semiconductor device
Inventor: YAMADA TETSUO
IPC: H01L29/78
Filed: 1992-12-24
Abstract: PURPOSE:To prevent the disturbance of a current carrier by disposing a conductive carrier opposite to the current carrier at the interface between a channel region and an insulating film. CONSTITUTION:A pair of n<+>-type regions 103 (source region) and 105 (drain region) are formed a specified interval apart on a substrate 101. The source region 103 is grounded, constituting a region to supply current carriers, and the drain region 105 is connected to a voltage source 11, constituting the region to let the current carriers flow out. An n-type channel region 107 is formed as the passage of the current carriers flowing from the source region 103 to the drain region 105. Furthermore, a p<+>-type impurity layer 109 in high concentration and of a conductivity type opposite to that of the current carrier, that is, p+ type is formed in a specified depth from the surface of the substrate 101 into the interior and is junctioned with the substrate 101. Accordingly, the potential at the surface of a channel region 107 becomes the same as that of the substrate, and electrons do not contact with the surface of the channel region 107, and the current disturbance by the level of the energy existing in large quantity on the surface does not occur.
Patent JP-H06196534-A (JP)
Title: Chip position display method in semiconductor wafer
Inventor: HAMAGISHI KENJI
IPC: H01L21/66
Filed: 1992-12-24
Abstract: PURPOSE:To make it possible to specify the position of a chip in a semiconductor wafer without providing a different pattern for each chip. CONSTITUTION:Crosswise recessed parts 14A and 14B are formed on the surface of each chip 12 at the same position in a semiconductor wafer where metal particles are deposited in a sputtering process. A coverage shape of the metal particles by sputtering varies with the distance and direction from the center of the semiconductor wafer, which makes it possible to specify the position of the chips 12 in the semiconductor wafer.
Patent JP-H09175230-A (JP)
Title: Automobile equipment storage part device
Inventor: TATSUMI SHIGEKI
IPC: B60R11/00
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To reduce equipment fitting work load by prevening mounting brackets of equipment from interfering with protruding parts of an instrument panel at the time of fitting the equipment. SOLUTION: An automobile equipment storage part device is provided with at least equipment 1 with mounting brackets 2 protruded from both side parts; an instrument panel 11 having an opening part 4 that can accommodate the equipment 1, fitting edge part 9 at which the mounting brackets 2 of the equipment 1 are disposed, at both side parts of the opening 4, and protruding parts 12 protruded from the fitting edge parts 9 and also protruded from the position of the surface 5 of the equipment 1; and a decorative member for covering a clearance 7 between the surface 5 of the equipment 1 and the protruding part 12 of the instrument panel 11.  A protruding part 16 of such protruding quantity that the mounting bracket 2 of the equipment 1 does not interfere with the protruding part 12 is further formed at a side edge part 20 between the fitting edge part 9 and the protruding part 12 of the instrument panel 11, and a guide face 25 that can place an inner end part 18 of the equipment 1 at the time of fitting is formed at the protruding part 16.
Patent JP-H10183020-A (JP)
Title: Road marking paint composition
Inventor: HINO HIROAKI
IPC: C09D5/00
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To obtain a one-pack acrylic paint composition for road marking, which has short cure time independent of the air temperature and gives a crosslinked coating film excellent in durability, by using a vehicle component comprising a photopolymerizable prepolymer (oligomer), a photopolymerizable diluent (monomer) and a photopolymerization initiator capable of forming a free radical by sunlight. SOLUTION: This composition comprises a one-pack solventless road marking paint composition and is obtained by adding a curing agent comprising a photopolymerization initiator capable of forming a free radical by sunlight to a polymerizable vehicle component comprising mainly an acrylic prepolymer (oligomer) and an acrylic diluent (monomer). The acrylic prepolymer used comprises the one having a number-average molecular weight of 2,000 to 30,000, preferably 8,000 to 25,000. The ratio of the oligomer to the monomer in the polymerizable vehicle is (2:8) to (6:4), preferably (3:7) to (5:5). The photopolymerization initiator used preferably comprises the one capable of forming a free radical at about 400-450nm.
Patent JP-H03200923-A (JP)
Title: Optical modulator
Inventor: KIYONO MINORU
IPC: G02F1/03
Filed: 1989-12-28
Abstract: PURPOSE:To eliminate an obstacle to the band expansion of an external optical modulator by applying a 1st and a 2nd signal electrode with different electric pulse signals for modulation which are equal in cycle and a half-cycle out of phase with each other, guiding projection light out as a modulated light pulse output, and demodulating it into an electric pulse signal. CONSTITUTION:The 1st signal electrode 3a and 2nd signal electrode 3b formed on branch optical waveguides 2a and 2b are applied with the electric pulse signals A and B for modulation with have the same cycle t1 and are out of phase by a half-cycle with each other. The light beams of both the branch optical waveguides 2a and 2b are multiplexed and the intensity-modulated light pulse output is projected from the light output end of the optical waveguide so that its cycle t0 is equal to a cycle t1/2 a half as long as the cycle t1 of the electric pulse signals A and B for modulation. Consequently, the optical modulation with a double high bit rate is made possible with use of a low-bit- rate electric signal for modulation and the range of the optical modulator 1 for a high-frequency and long-distance optical communication can be expanded.
Patent JP-H11251784-A (JP)
Title: Electromagnetic shield and production thereof
Inventor: NANBA KEIJIROU
IPC: H05K9/00
Filed: 1998-12-03
Abstract: PROBLEM TO BE SOLVED: To attain stabilized electromagnetic wave shielding characteristics for enhancing conductivity while eliminating disconnection by patterning a metal foil layer on an electrically insulating board and forming an electrical insulation protective layer thereon. SOLUTION: A metal foil layer 3 is formed in a specified pattern for attaining an electromagnetic wave shielding performance on an electrically insulating basic material 1, e.g. an inorganic plate of glass or a synthetic resin film, through an adhesive layer 2, as required. Furthermore, an electrically insulating protective layer 5 is on the metal toil layer 3 through an appropriate adhesive layer 4. The metal foil layer 3 of aluminum or copper is employed and patterned by punching or etching to form a grid or a mesh of 1-50 μm thick. The protective layer 5 prevents deterioration or stripping of the metal foil layer 3 due to oxidation thus sustaining electromagnetic wave shielding performance for a long term. The electromagnetic wave shield is stretched removably like a curtain or a screen over a wall material, a ceiling material, and the like.
Patent JP-H07172541-A (JP)
Title: Supporting column mounting device for conveyor guide and supporting column mounting bracket
Inventor: USHIDA SHUICHI
IPC: B65G21/20
Filed: 1993-12-20
Abstract: PURPOSE:To facilitate mounting work of a guide supporting column on a conveyor frame and to facilitate adjustment of a guide width by using a bracket in which a deformable thin stopping piece and a projecting piece are arranged in a supporting column receiving part. CONSTITUTION:A lower end of a supporting column 2 is inserted into a supporting column receiving recessed part, 9 in a bracket 5 so as to be placed on a stopping piece 12 on the lower side, and the bracket 5 is loosely installed in a frame 1 by means of screws 14, 14 so as to be brought into contact with the frame 1. In this way, the tip of a projecting piece 13 is brought into contact with the frame 1, and the supporting column 2 is slightly inclined. Under this condition, the guide width is adjusted and positioned, and then, the screws 14, 14 are fastened to this position so that a stopping piece 12 on the upper side and the projecting piece 13 are deformed, and consequently, the supporting column 2 is installed in the position in which the guide width is adjusted. On the other hand, maintenance work is facilitated, since as the supporting column lower end remains being placed on the stopping piece on the lower side even when the screws 14, 14 are loosened during maintenance.