baber/WOPTO huggingface dataset:
Patent JP-S62249454-A (JP)
Title: Semiconductor integrated circuit device
Inventor: SHIMODA MAKI
IPC: H01L21/31
Filed: 1986-04-23
Abstract: PURPOSE:To facilitate forming patterns such as wirings on the surface of predetermined layers without producing defects by a method wherein steps in the surface are so provided as to make the lengths of patterns which pass near the highest parts of the steps shorter or a structure in which there are practically no steps in the surface is provided. CONSTITUTION:A field insulating film 2 and an insulating film 3 are provided on the surface of a semiconductor substrate 1 and, for instance, a rectangular polycrystalline Si film 4 is provided on them. A layer insulating film 5 is provided so as to cover the polycrystalline Si film 4 and an Al film 6 and a photoresist film 7 are provided on the layer insulating film 5. As the parts of the surface of the layer insulating film 5 corresponding to the circumference 4a of the polycrystalline Si film 4 are the highest parts in this case, the thicknesses of the parts of the photoresist film 7 corresponding to the highest parts become thinner. However, the lengths of the parts of Al wirings 8 which are formed by etching the Al film 6 and pass near the highest parts are made to be shorter by predetermined values. With this constitution, the adhesion strengths of the parts of the photoresist film 7 where the film 7 is thinner to the Al film 6 are compensated by the adhesion strengths of the surrounding parts where the thickness is large. Therefore, defects of the Al wirings 8 such as distortion and short circuit can be avoided.
Patent JP-H08288575-A (JP)
Title: Outer mirror type ion laser oscillator
Inventor: AOKI YASUSHI
IPC: H01S3/08
Filed: 1995-04-18
Abstract: PURPOSE: To obtain an outer mirror type ion laser oscillator in which switching between single wavelength oscillation and full-wave oscillation is simplified. CONSTITUTION: A quadrangular prism 5 is applied with coating for total reflection mirror on the surface close to a laser tube at the part having substantially quadrangular cross-section and facing the prism part having triangular cross-section through a rotary shaft 8. It is constituted such that the prism face intersects the optical path of a laser resonator at Brewster's angle and the total reflection face intersects the optical path perpendicularly. Switching can be made easily between single wavelength oscillation and full-wavelength oscillation through the total oscillation mirror by simple operation of the rotary shaft 8 for selecting between the prism or perpendicular total reflection face intersecting the optical path of resonator.
Patent JP-H09279145-A (JP)
Title: Liquid crystal displaying device and production of the same
Inventor: SENDA HIDEO
IPC: C08F120/20
Filed: 1996-04-15
Abstract: PROBLEM TO BE SOLVED: To obtain a liquid crystal displaying device having a pair of preform plates, electrodes provided at the opposing surfaces of the preform plates and a specific high polymer dispersion type liquid crystal layer, suppressing a hysteresis of a voltage vs. transmittance characteristics, capable of reducing a temperature dependence, markedly improving a visual recognition property and useful for a television, etc. SOLUTION: This liquid crystal displaying device has a pair of preform plates 1, 2 arranged as opposing each other, electrodes 3, 4 provided at the opposing surfaces of each of the preform plates 1, 2 and a high polymer type liquid crystal layer 5 arranged between the pair of preform plates 1, 2 by phase separating a polymer dispersion type liquid crystal precursor mixture containing preferable 5-50wt.% monomer such as 1,6-hexane diol diacrylate of the formula (R is H or methyl). Further, it is preferable to form an active matrix circuit connoted to the electrodes 3, 4 at either one of the pair of preform plates 1, 2.
Patent JP-S57205242-A (JP)
Title: Controlling apparatus of vehicle for loading and unloading container
Inventor: NANUN DAISUKE
IPC: B60P1/04
Filed: 1981-06-15
Abstract: PURPOSE:To obviate the sudden falling of a container that is being lifted so as to enhance the security, by allowing an electric current to flow to a solenoid of a change-over valve by a circuit that includes a limit switch which can be changed over in relation to the inclining operation of a dump frame. CONSTITUTION:In a case wherein the container 7 on a chassis frame is unloaded onto the ground or the container 7 on the ground is loaded on the chassis frame, when the dump frame 3 is on the surface of the sub-frame 2, the limit switch 21 is closed. Thus, by operating a main switch, an electric current is passed to the solenoid to change over the change-over switch thereby the hydraulic cylinder 13 can be freely extended or retracted. With the container 7 lifted, the limit switch 21 is open, and if, in this state, the main switch is operated, an electric current would not flow to the solenoid, and since the change- over valve is not changed over, there wound not be disengagement of the latch 10 of the container 7 with an engaging arm 11 so that the safety is secured.
Patent JP-H03289852-A (JP)
Title: Line changeover device
Inventor: MIYAJIMA TAKASHI
IPC: H04M11/00
Filed: 1990-04-06
Abstract: PURPOSE:To recognize who is an opposite party, i.e., a caller against a ringing telephone set by storing a voice signal and sounding the voice together with a ringing bell tone to call the operator after a communication line is reconnected to a data communication terminal equipment. CONSTITUTION:When the arrival of a call signal is detected by an incoming call detection section 3, a line changeover section 5 selects a communication line 2 to a data communication section comprising a MODEM or the like and a voice synthesis section 7 sends a voice reply such as 'Please be ready for facsimile transmission'. When a signal from the caller is a voice signal and the voice signal is detected, the voice signal from the picture is sampled for 2sec and stored in a voice memory 13. Then a bell tone and the voice signal stored in the voice memory 13 is alternately sounded.
Patent JP-H11267793-A (JP)
Title: Casting apparatus
Inventor: KOE ICHIRO
IPC: B22D30/00
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a casting apparatus, in which the cooling of molten metal is effectively and uniformly executed and the taking-out of a cast product is easily executed. SOLUTION: The molten metal obtd. by melting alloy material in an induction heating type melting furnace 4 in a vacuum chamber 1, is quantitatively supplied onto a cooling roll 13 from a tundish 7. The molten metal is cooled as the first step by the cooling roll 13 so as to be in the semi-solidified state, and successively, dropped to a disk-like cooling mold 25 rotated in the lower part and cooled as the second step and solidified. During this operation, since the cooling roll 13 is rotated frontward at a prescribed speed, the thickness of the molten metal supplied from the tundish 7 is spread on the cooling roll 13 and thinned, and the cooling is uniformly executed in the thickness direction.
Patent JP-H06277381-A (JP)
Title: Needle thread take-up device
Inventor: FUJITA KUNIJI
IPC: D05B49/04
Filed: 1993-03-26
Abstract: PURPOSE:To provide a needle thread take-up device with which proper sewing can be performed constantly without skipping stitches for cloth of any thickness. CONSTITUTION:A device comprises a needle thread take-up guide base 1 having a thread holding groove 1a, a needle thread take-up 2 having a cam part to be engaged with needle thread Y to take it up from the needle side and which rotates at the same rotation number as that of a main shaft, and a needle thread take-up guide 3 to move the needle thread Y passing the thread holding groove 1a up and down in accordance with thickness of subject cloth.
Patent JP-S60237295-A (JP)
Inventor: MAKISE SHINICHI
IPC: F16L59/12
Filed: 1984-05-09
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-H06320119-A (JP)
Title: Method and device for removing attached particles from dry surface by wiping member
Inventor: KURAUSU GEE BUANDORESU
IPC: B08B1/00
Filed: 1994-04-28
Abstract: PURPOSE: To provide a process and an apparatus which surely and reasonably remove particles on a surface even if the surface has a certain roughness and needs no drying process after the removal. CONSTITUTION: A wiping element 5 and a surface 2 to be cleaned move relatively to each other so that the wiping element 5 frictionally contacts the surface 2. At this time, in order that particles 15 can be easily removed, the wiping element 5 is moistened to such a slight extent that the surface 2 is not got wet. The degree of the moistness is controlled by a control unit 11 based on a measured value of a moistness sensor 10. The particles 15 adhering to the wiping element 5 are removed by e.g. a suction device 18.
Patent JP-S63258194-A (JP)
Title: Data communication method for key telephone system
Inventor: HAYASHI TAKASHI
IPC: H04Q3/58
Filed: 1987-04-15
Abstract: PURPOSE:To operate equipments without fail even when the two wires are connected from the main equipment side to key telephone set side irrespective of the sequence of wiring by superposing a transmission/reception data on a DC current to convert the data into one and the same direction and taking out a pulse component from a rectified data to restore a pulse of normal polirity. CONSTITUTION:A transmission pulse data superposed on a DC current by a DC supply circuit 1b is unified in the polarity by a bridge rectification circuit 3c. Because of being DC-biased, the pulse data does not suffer any loss in the transmission due to the diode forward voltage drop VF of the circuit 3c. As a result, a pulse data transmitted to a data pulse transmission/reception transformers 1a, 3a is made uniform in the polarity of its waveform and free of loss regardless with which direction the two wires of a data communication line part II are connected. Accordingly, only by taking out the pulse component from the DC data after rectification, a data pulse of correct polarity can be restored.
Patent JP-2000283009-A (JP)
Title: Bypass control device in throttle body
Inventor: HOTSUTA KAZUHITO
IPC: F02D45/00
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To control an intake amount for idle operation by utilizing a valve body of a first idle device provided in a bypass of a throttle body. SOLUTION: A throttle body 3 is provided with a bypass 13 detouring a throttle valve 8 for opening and closing an intake passage 6 to connect thereto. A first idle device 15 is provided with a valve body 14 for opening and closing the bypass 13 and a thermosensitive operating means 20 adapted to operate the valve body 14 in the closed direction in accordance with an increase in temperature of an engine E. The throttle body 3 is also provided with a movable stopper means 37 controlling the closed position of the valve body 14 to thereby control an intake amount for idle operation of the engine E.
Patent JP-S61250578-A (JP)
Title: Individual monitoring control system classified by region
Inventor: YAMATO ICHIRO
IPC: G01T1/00
Filed: 1985-04-30
Abstract: PURPOSE:To measure an exposure dose at an access area, by mounting a transmitter in a measuring device for monitoring an individual and providing a directional antenna for receiving a transmitting signal at every region and linking a calculator to a receiving signal processing circuit. CONSTITUTION:A radiation worker pulls off a dosemeter 10 having a pulse modulator mounted therein from a charge device 6 when enters a control area 11 and holds an individual identification card 9 to enter an automatic reading access apparatus 1. When the card 9 is inserted in an insert port 8, an individual control number is transmitted to a calculator 20 and, when the dosemeter 10 is inserted in an insert port 7, a dosemeter number is transmitted to the calculator 20. When the worker takes out the card 9 and the dosemeter 10 to enter a working area 13, the radio wave transmitted from the dosemeter 10 is received by an antenna 14 with a beam width having directionality to be transmitted to a receiver 17. An entry time is processed by the calculator 20. The exposure dose of radiation when the worker enters the area 13 is calculated from the difference between the accumulated exposure dose at the time of leaving and that at the time of entering. By this method, the exposure dose in an access area can be measured.
Patent JP-S5318261-A (JP)
Title: Device for treating refuse
Inventor: OMOTO KENJI
IPC: B65F9/00
Filed: 1976-08-02
Abstract: PURPOSE: To recover a reusable resource effectively and to improve transporting efficiency of refuse, by treating the refuse having a soft compressive property, impact crushable property, soft tear-off property, or the like separately with a plurality of treating means provided in parallel. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07293986-A (JP)
Title: Heat insulation cylinder
Inventor: YOKOTE OSAMU
IPC: F24F13/02
Filed: 1994-04-28
Abstract: PURPOSE:To easily exfoliate a sheet of paper even with gloves worn and hereby simplify construction of a heat insulation cylinder by providing the release paper permitting it to protrude from a skin material axially of the heat insulation cylinder. CONSTITUTION:A cylindrical body 2 of a heat insulation cylinder 1 is formed with glass fibers on the surface of which resin is adhered, and is cut axially such that the body is easily spread upon the outer periphery of a pipe 4 being enclosed. A skin material 3 is more increased in its winding length than the outer periphery of the cylindrical body 2, the part thereof corresponding to the winding length being used as a laminate part 3. A bonding layer is formed on the laminate part 3a axially of the same, and the surface of the bonding layer is covered with a release paper 5. The release paper 5 is formed permitting its axial end 5a to be protruded from an axial end of the skin material 3 by a predetermined length. Thereupon, the end 5a of the release paper 5 may be folded to be surface or the back surface of the skin material 3. Hereby, the release paper 5 can be easily released even with gloves worn, and accordingly laborious construction of the heat insulation cylinder 1 can be easily achieved.
Patent JP-S5216052-A (JP)
Title: Oscillating crusher
Inventor: KATAOKA KENICHI
IPC: B02C1/06
Filed: 1975-07-29
Abstract: PURPOSE: To provide an oscillating crusher fo4 lightening the whole weight and for reducing abraded quantity to the utmost b making a load which is charged on a body frame as small as possible and by miniturizing the body frame. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11265347-A (JP)
Title: Distributed network computing system, information switching device and method to be used for the system and computer readable storage medium storing information switching method program information
Inventor: UCHIUMI MASAKI
IPC: G06F21/00
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To make it possible to continuously execute operation equivalent to office operation even in a mobile computing environment, to properly correspond alse to the disconnection of communication, to effectively utilize a terminal equipment even in the case of data processing work requiring long time, and to improve economic efficiency and a security function and a log-in function. SOLUTION: A server computer 15 includes an access part 151, a security part 152, an application function conversion part 153, an application service providing part 154, and a remote agent and an information terminal 13 includes a local agent, client software, a key management client, and a ciphering processing part. Consequently the computer 15 and the terminal 13 mutually connected through a network 14 can improve a security function related to line disconnection correspondence and data cache and realize a substitutive log-in function.
Patent JP-H05285371-A (JP)
Title: Water-and oil-repellent powder and cosmetics containing the same
Inventor: YANO SHINJI
IPC: B01J13/04
Filed: 1992-04-13
Abstract: PURPOSE:To obtain water- and oil-repellent powder for cosmetics excellent in water and oil repellency and touch after use, especially smoothness by treating the surface of powder with alcohol having a perfluoroalkyl group contg. a specified number of C atoms and a compd. having a perfluoroalkyl group contg. a specified number or more of C atoms and other than the alcohol. CONSTITUTION:The surface of powder is treated with fluorinated alcohol represented by a formula Rf<1>(CH2)mO(AO)nH and a compd. having a straight or branched chain >=6C perfluoroalkyl group or a group obtd. by substituting H for one of the F atoms of the perfluoroalkyl group in the molecule and other than the fluorinated alcohol to obtain the objective water- and oil-repellent powder. In the formula, Rf<1> is a straight or branched chain 3-12C perfluoroalkyl group or a group obtd. by substituting H for one of the F atoms of the perfluoroalkyl group, A is 2-3C alkylene, m is a number of 0-12, n is a number of 0-10, and in the case of n>=2, two or more A's may be different from each other.
Patent JP-S59218763-A (JP)
Title: Integrated circuit having defect display means
Inventor: ANDOU HIDEKI
IPC: H01L27/15
Filed: 1983-05-26
Abstract: PURPOSE:To obtain an integrated circuit capable of rapidly detecting a defective integrated circuit of a device using a plurality of integrated cirlcuits by providing a light emitting diode which is fired when the integrated circuit is detected as being defective. CONSTITUTION:An intrinsic function circuit 5 of an LSI body 1 has a defect detector 4 for detecting a defect, a light emitting diode firing circuit 3 for responding to the output of the detector 4, and a light emitting diode 2 which fires by the operation of the firing circuit 3. The function circuit 5 normally operates, and a defect display light emitting diode 2 is deenergized. When any defect occurs in the circuit 5 in this state, the detector 4 is operated by an error signal 13 to produce a drive signal 14, thereby operating the circuit 3. A firing signal 15 is produced by the operation of the circuit 3, thereby firing the diode 2. Since the detection of the defective integrated circuit can be immediately visually observed by the fired diode 2 in the device using a plurality of integrated circuits, the time for repairing and recovering the device can be largely shortened.
Patent JP-H08282940-A (JP)
Title: Long time stop alarm device for elevator
Inventor: SUGITA KATSU
IPC: B66B13/14
Filed: 1995-04-18
Abstract: PURPOSE: To provide a long time stop alarm device for an elevator which generates an alarm by detecting the elevator placed in a door opening condition for a long time due to pressing foreign matter to a door opening button, door safety device, etc. CONSTITUTION: A device is provided with a door opening alarm device 7 having a timer 7A continuing count action during the time with a door opening signal input by any of a door opening button of a car operating panel and a landing button or a door safety switch and having an automatic announcing device 7B operated after a preset time of this timer to generate an alarm.
Patent JP-H11289137-A (JP)
Title: Printed wiring board
Inventor: SASAKI MASAHIRO
IPC: H05K1/02
Filed: 1998-04-06
Abstract: PROBLEM TO BE SOLVED: To confirm the positional slippage state of a part by the visual conditions of a symbol mark from upper side, by a method wherein the symbol mark printing on a printed wiring board is made in the same size of the contour of an electronic part or smaller than that. SOLUTION: In the visual checking from upper side in the part packaged state, since an IC 1-2 is in the positional slipped state, the symbol mark 1-1 printed below the IC 1-2 is in the visible state. Thus, the IC 1-2 can be judged to be in the positional slippage state. On the contrary, since the IC 2-2 is packaged in the normal position, in the visual checking from upper side in the part packaged state, the symbol mark 2-1 printed below the IC 2-2 is in the invisible state. Thus, the IC 2-2 can be judged to be packaged in the correct position. Through these procedures, any nonconformity part due to the positional slippage of the part can be easily detected.
Patent JP-H06298081-A (JP)
Title: Rope gripping machine guide device for towing type suspended vehicle
Inventor: HONJO TERUHISA
IPC: B61B12/02
Filed: 1993-04-20
Abstract: PURPOSE:To prevent the grip failure of a car driving rope or the damage of the rope which has been caused in a section for gripping and releasing the rope. CONSTITUTION:When a car main body 12 traveling along a rail 1 reaches a rope gripping and releasing section (for example, station), and a car driving rope 4 is gripped or released to accelerate or reduce the speed, the car main body 12 and a rope gripping machine 6 are guided by a guide wheel 21 mounted near the top end 7 of the rope gripping machine 6 and a guide wheel guide member 23 provided along the rail in the section for gripping and releasing the car driving rope 4, and never oscillated. Therefore, the gripping failure of the rope 4 or the damage of the rope 4 which have been generated in the section for gripping and releasing the car driving rope 4 can be prevented.
Patent JP-H01263022-A (JP)
Title: Parison guiding device and its guide hose
Inventor: SHIMAZAKI KATSUTOSHI
IPC: B29C49/04
Filed: 1988-04-15
Abstract: PURPOSE:To set a parison in a metal mold by feeding a guide hose through the mold to a parison to be extruded from a head, sucking and collecting the parison, and returning it. CONSTITUTION:A guiding device is of movable type associated on a truck 20, a container 21 for a guide hose 2 is provided in the truck, the hose 2 is fed upward by a hose guiding mechanism 4 on the truck, and a bottomed parison P is sucked by vacuum by a vacuum sucking mechanism 5. The hose 2 is fed from one side of the mold through the mold to the other side of the mold to arrive at a head 3 in contact with the parison P pushed by the head 3, the end of the parison is collected by vacuum sucking action, and returned through the mold to the position before feeding. As a result, the parison P is correctly set, molds are clamped, blowmolded, and a product is molded.
Patent JP-S5617727-A (JP)
Title: Vibration controller for tensile balancer
Inventor: NODA HIROSHI
IPC: B60M1/26
Filed: 1979-07-24
Abstract: PURPOSE: To protect a balancer from damage by combining the tensile regulation against slow variations in tensile due to temperature changes or the like and effective vibration control against violent vibtation due to earth-quakes in attachment to tensile balancer of electric car overhead wire.  
     CONSTITUTION: A pair of screw bars 7 are threaded in the whole length and fastened vertically on the upper and lower brackets 5 and 6 at both ends thereof. Each screw bar 7 is crewed with a pair of upper and lower nuts 8. With the vertical movement of the weight W, the nut 8 is turned. When the moving speed of the weight is very slow, the nut 8 turns smoothly without pressing the ring 13 beyond the normal state to adjust the tensile force. When a violent vibration occurs, a rapid reciprocating force is imposed on the nut 8, while the friction resistance made by the friction ring 12 is applied thereon to brake the rotation of the nut 8. Said action also brakes the vertical vibration of the weight W. 
     COPYRIGHT: (C)1981,JPO&Japio