baber/WOPTO huggingface dataset:
Patent JP-H01231237-A (JP)
Title: Electromagnetic relay
Inventor: YOKOO KIYOTAKA
IPC: H01H51/24
Filed: 1988-10-21
Abstract: PURPOSE:To simplify assembly and improve dimensional stability of an electromagnetic relay by a method wherein a coil assembly and an insulator base are fixed by fitting a cut or a protrusion formed on the coil assembly to a hole or a protrusion made for the purpose of a fixture to the insulator base. CONSTITUTION:On the bottom of an insulator base 3, a hole passing through its external surface and a protruding reference mount 40a which determines a reference position of a coil assembly 1 when it is inserted are formed, and on flanges at both ends of a coil spool 11, a cut portion which is approximately fit to the shape of a reference mount 10a is formed. On at least either the inner wall of the base 3 or the flange of the spool 11, a fitting protrusion is made by which a coil assembly 1 is fitted to the through hole of the base 3 when the coil assembly 1 is inserted into the base 3 from an upper portion. Further, the base 3 and the coil assembly 1 are fixed to each other with sealing compound, which is poured on the bottom of the base 3 and touches the bottom of the flange through the through hole of the base 3, and with a fitting protrusion. This firmly secures the base and the coil assembly together, improving dimensional stability and simplifying the assembly.
Patent JP-H03127078-A (JP)
Title: Two color image forming device
Inventor: YOKOYAMA TOMOAKI
IPC: G03G15/09
Filed: 1989-10-13
Abstract: PURPOSE:To form a clear image without mixing of colors by providing an electric field forming means by which the toner is energized toward an electrode, between a toner recovering electrode and a developing roll. CONSTITUTION:Inside a sleeve 82 of a second developing device 8, the developing roll 80 which is provided with a magnetic body, facing developer traveling to a facing part with a photosensitive body 1 along the outer periphery of the developing roll 80, the toner recovering electrode, and between the toner recovering electrode and the developing roll 80, the electrical field forming means 83 and 88 by which the toner is energized toward the electrode are provided. Then, the first toner mixed into a second developing device 8 is retained at the developing roll 80 with the second developer, and the toner is energized toward the toner recovering electrode in the middle of its travel to the facing part with the photosensitive body 1. At this time, since the first toner is non magnetic, it is easily traveled toward the toner recovering electrode, but since the second toner is magnetic toner, it receives magnetic restraint of the magnetic body. That is, only the first toner mixed into the second developer is selectively recovered to the toner recovering electrode. Thus, the image without mixture of colors is obtained.
Patent JP-H0690190-A (JP)
Title: Transponder device for controlling train
Inventor: TACHIKAWA HIROSHI
IPC: H04B5/00
Filed: 1992-09-09
Abstract: PURPOSE:To simplify the constitution of a signal processor by providing a selection circuit in each receiver, and prefrentially detecting the receiver sending reception output first. CONSTITUTION:When a train (a) advances on a track T in a direction of arrow and communication is started by making train elements 1a, 1b confront with ground elements 2a, 2b, it is deiced which receiver of a system performs reception and issues output first. Assuming that the receiver 3a of a system 1 performs the reception earlier than the receiver 3b of a system 2, the output of the receiver 3a of the system 1 is sent out to the signal processor 4 by the selection circuit in the receiver 3a of the system 1, and it is supplied for train selection. After that, even when the receiver 3b of the system 2 issues the output later, the output of the receiver is not issued to the signal processor 4. Therefore, the signal processor 4 only performs signal processing on a reception signal outputted from either receiver, which enables the constitution of the signal processor to be simplified and the cost reduction of a device to be attained.
Patent JP-H11112615-A (JP)
Title: Portable telephone set
Inventor: WATABE HIDEO
IPC: H04W88/02
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a portable telephone set, capable of extending its application for purposes other than speeches by adding a music function to the portable telephone set and enhancing the availability of the set that is always carried. SOLUTION: An entry section 1 enters music data consisting of beat data, tempo data and scale data and the data are displayed on a display section 4 and stored in a storage section 5, then the entry section 1 is used to read the scale data at a speed in matching with a tempo of the music data played from the storage section 1, and octave data and scale data are outputted to a temporary storage section 8 and a sound source generating section 6 receives the octave data and the scale data from the temporary storage section 8, converts them into audio signals and outputted to a mixer 7.  The mixer 7 synthesizes the audio signal received from the sound source generating section 6, with the voice signal of the opposite party received from a portable telephone set main body 2 and the synthesis audio signal is outputted to a loudspeaker 3, and the loudspeaker 3 sounds the sound in this portable telephone set.
Patent JP-H06120211-A (JP)
Title: Manufacture of semiconductor device
Inventor: MANABE KAZUTAKA
IPC: H01L21/3213
Filed: 1992-10-06
Abstract: PURPOSE:To form fine wiring of sufficient film thickness, by forming a side wall for restraining lateral growth when a second wiring material layer is selectively grown on a first wiring material layer patterned in the wiring form. CONSTITUTION:A two-layered film composed of a first wiring material layer 3A and a semiconductor material layer 4 is formed on a semiconductor substrate 1 via a first insulating film 2, and patterned in a desired wiring formed. A second insulating film is formed on the whole surface, and etched back until the surface of the two-layered film appears, thereby forming a side wall 5 composed of the second insulating film, on the side wall of the two-layered film. After only the semiconductor material layer 4 of the two-layered film on which the side wall 5 is formed is etched and eliminated, a second wiring material layer 3B is selectively grown on the surface of the exposed first wiring material layer 3A. For example, the first wiring material and the second wiring material are aluminum or aluminum alloy.
Patent JP-H08299790-A (JP)
Title: Solid base catalyst, its production and production of carbonyl compound derivative using same
Inventor: INUI KANICHIRO
IPC: C07C69/28
Filed: 1995-10-16
Abstract: PURPOSE: To produce a high efficiency solid catalyst having high activity and capable of giving the objective product with high selectivity by incorporating Ba and Ca as constituent elements and specifying the Ba content and the ratio of the Ca content to the Ba content. CONSTITUTION: This solid base catalyst contains Ba and Ca as constituent elements and has 0.09-10wt.% Ba content and the ratio of the Ca content to the Ba content is 6.4-7.93. When this catalyst is used, waste water is not generated at all because the neutralization of a reactive liq. and washing are not required and the objective product can be produced with high efficiency in a high yield. A carbonyl compd. deriv. such as 2,2,4-trimethyl-1,3-pentanediol monoisobutyrate can be obtd. from a carbonyl compd. such as isobutyraldehyde with this catalyst. In this process, 4-8C aldehyde is suitable for use as the carbonyl compd. as starting material.
Patent JP-H06119968-A (JP)
Title: Electromagnetic cooking apparatus
Inventor: TAKIMOTO HITOSHI
IPC: F24C7/08
Filed: 1992-10-06
Abstract: PURPOSE:To make heating with small flame and keep the warmth by increasing to the judge On time at certain intervals as long as the On time is below the judge On time, and returning to the set On time upon sensing of improper load. CONSTITUTION:The judge On time is prescribed as Tond by a prescribing part 23, and when the On time is set below Tond by the input setting, i.e. On time output Von<judge On time output Vond is sensed by a comparing part 24, an increase is made by an On time altering part until the judge On time is attained, and during a certain period of time, sensing of improper load is made by a comparing part 26. If the output Vin of an input current sensing part 21 exceeds Vond, judgement should be proper load, and if below, judged as no load. If Vinv of an inverter current sensing part 19 is below the load judge value Vond, judgement should be proper load, and the set On time is restituted, and the operating cycle is repeated in the same manner. If judgement is improper, a command is given to an On time setting part 14 from a heating stop part 16 to stop the heating. The comparing part 26 makes improper load sensing always when the judge On time output is exceeded. Thus heating with small flame and keeping the warmth can take place.
Patent JP-H06116007-A (JP)
Title: Production of ceramic parts
Inventor: MONMA JUN
IPC: C04B35/00
Filed: 1992-10-06
Abstract: PURPOSE:To inexpensively mass-produce ceramic parts easy to use for machining, e.g. precision cutting, and having intricate shapes in high yield. CONSTITUTION:A sintering assistant, plasticizer, org. binder, etc., are added to a raw ceramic powder, and the mixture is compacted into a specified shape to form a primary compact. The primary compact is heated at 120-480 deg.C in a nonoxidizing atmosphere or in vacuum to reduce the plasticizer content and hardened to prepare a secondary compact. The obtained secondary compact is mechanically cut or drilled, and the worked secondary compacts or the plural machined secondary compacts are integrated to form a compound compact, which is degreased and sintered.
Patent JP-H07100718-A (JP)
Title: Clamp device
Inventor: YANAI HIDEO
IPC: B23Q3/06
Filed: 1993-10-01
Abstract: PURPOSE:To surely release fastening in a clamp device for fastening a structure section having one member moved linearly relative to the other member by pivoting a head part upward and leterally in the release by the remote control of the head part. CONSTITUTION:When members 1, 3 are fastened to each other, a tongue price 10 of a base part 2 is locked on the member 1 and the tip of a head part 4 is located on a press surface 9 of the other member 3. A fastening condition is provided by pulling a clamp wire 6 under such a condition. Next, in releasing the fastening, the traction for clamp wire 6 is loosened to pivot a link L1 about a shaft 11 by an energizing force of a releasing spring 7 connected to a binding fitting 13 mounted near the intermediate part of the first link L1 in the direction C. Thus, a second link L2 is pulled downward obliquely, the head part 4 is pivoted about a shaft 17 journalled by a third link L3 in the intermediate part and then further the link L1 is largely pivoted by a force of the releasing spring 7 to release the fastening condition.
Patent JP-H03129098-A (JP)
Title: Bolt-nut tightening device
Inventor: NUNOMURA SUSUMU
IPC: E21D11/40
Filed: 1989-10-13
Abstract: PURPOSE:To surely connect segments by installing a tightening device which is constituted of a stopper, transfer body holding a nut, etc., on an automatic assembly device side frame arranged on a tunnel inner wall surface on the segment. CONSTITUTION:A tightening device 2 is constituted of the first guide rail 4, first transfer body 5, first and second cylinder devices 7 and 8, first and second stoppers 25 and 26, etc., and installed on a supporting frame 1 on an automatic segment assembling device 4 side. Then, in the state where a connecting bolt is held, the first transfer body 5 is shifted by the first cylinder device 7 until the first stopper 25 contacts the segment side, and further the second transfer body is shifted in the lateral direction by the second cylinder 11 until the second stopper 26 contacts the segment inner wall surface, and then the bolts and nuts are shifted to the center of the bolt hole on the segment. Accordingly, the segments can be connected.
Patent JP-S63121953-A (JP)
Title: Bus control error detection circuit
Inventor: YAMAUCHI MAKOTO
IPC: G06F13/00
Filed: 1986-11-11
Abstract: PURPOSE:To prevent malfunction and to facilitate pinpointing troubled parts by providing a simultaneous accept detection circuit which detects whether accept signals that are transmitted to an information processor is simultaneously transmitted to >=two devices. CONSTITUTION:The simultaneous accept detection circuit 40 is provided, and it receives the accept signals 201-204 and checks whether they are transmitted to >=two devices simultaneously. AND circuits 41-46 receive the accept signals 201-204, take their AND and transmit check signals 141-146. An OR circuit 47 receives the check signals 141-146, takes their OR and simultaneously transmits an accept error signal 147. When the accept signals to allow the use of a bus are simultaneously transmitted to >=two information processors, the fact is detected. Thus malfunction is prevented, and troubled parts can be pinpointed in the entire system.
Patent JP-H07169964-A (JP)
Title: Formation method for integrated circuit
Inventor: KUO FUA RII
IPC: H01L21/28
Filed: 1994-10-07
Abstract: PURPOSE: To reduce the dimensions of a gate and increase the integration factor of an integrated circuit by forming a projecting feature object by an isotropic etching process. CONSTITUTION: A first material layer 13 is formed on a substrate 11, and a second material layer 19 is formed on the first material layer 13. The second material layer 19 is patterned by a patterning photoresist 21, and a projecting feature object 23 is formed on the substrate 11. The projecting feature object 23 is subjected to an isotropic etching, and the first layer 13 is subjected to an anisotropic etching using a projecting feature object 25 formed by it as a mask. The projection feature object 25 is reduced to a length that is short than a dimension which is attained by a lithography treatment through the anisotropic etching treatment.
Patent JP-H05108500-A (JP)
Title: Memory circuit
Inventor: NAGASAWA TATSUYA
IPC: G06F17/16
Filed: 1991-10-17
Abstract: PURPOSE:To provide a memory circuit which requires only one type of test data to be stored independent of memory numbers by providing a specific selector at a test address transmitting part for transmission from a control part to a memory's first register. CONSTITUTION:In order to test the first-the Nth memories by applying a test address transmitting part far transmission from a control part 50 to the first registers 1-2 of a memory part 51 with the outputs of a test address and the first-Nth-1 addresses of the control part 50, a selector 60 which selectively outputs outputs of address registers ''(N-1)-1''-''1-1'' and a test address is provided. Since the respective time period starting with inputting of a test address till reaching registers ''1-2''-''N-2'' which store memories 1-N's addresses are the same, respective test data used far testing memories 1-N with a tester can be the identical. As a result, efforts far preparing test data can be saved.
Patent JP-S62127499-A (JP)
Title: Electroplating apparatus
Inventor: HONJO TORU
IPC: C25D21/10
Filed: 1985-11-28
Abstract: PURPOSE:To reduce the oxidation of metallic ions by dissolved oxygen in an electroplating apparatus in which plating is carried out by circulating a plating soln. between the plating vessel and the circulating tank, by placing a net on the downstream side of the plating soln. pouring pipe of the circulating tank. CONSTITUTION:Plating is carried out in an electroplating apparatus by circulating a plating soln. between the plating vessel and the circulating tank 10. At this time, a net 13 having 0.5-6mm minimum width of meshes is placed on the downstream side of the plating soln. pouring pipe 9 of the circulating tank 10 so that bubbles sucked into the plating soln. in the plating vessel float up only on the pipe 9 side and are not sucked into the plating soln. sucking pipe 11. Accordingly, the oxidation of metallic ions by dissolved oxygen is reduced.
Patent JP-2000098502-A (JP)
Title: Film image reader, its control method and storage medium
Inventor: MATSUSHIMA HIROSHI
IPC: G03B27/32
Filed: 1998-09-22
Abstract: PROBLEM TO BE SOLVED: To enable automatically and easily printing out by using additional information recorded on a film. SOLUTION: Only a film image having the same title as that of the whole frames is automatically retrieved from the film based on IX information for the film images and the image is printed out of a printer 27. Further, only the film image having the same title as the previously set title is automatically retrieved from the IX information and the image is printed out of the printer 27. Further, only the film image which is print-designated is automatically retrieved from the IX information and the image is printed out of the printer 27.
Patent JP-H08104499-A (JP)
Title: Lifting device
Inventor: NISHIJIMA HIROO
IPC: B66F9/06
Filed: 1994-10-05
Abstract: PURPOSE: To provide a lifting device, capable of being carried in and used at a low cost regardless of the road condition near the construction site and the dimension of the area of the construction site. CONSTITUTION: A lifting device 10 lifts an article to be lifted to the specific height. This lifting device 10 is provided with a movable base part 12, a lifting mast 14 erected on the base part 12, and having the specific height, a holding member 16 for the article to be lifted so provided as to be slid in the vertical direction in relation to the lifting mast 14, and a winding device 18 for moving the holding member 16 in the vertical direction through a process of winding and rewinding the wire 52 connected to the holding member 16.
Patent JP-H08105269-A (JP)
Title: Resin-made carrier plate
Inventor: AZUMA CHIHARU
IPC: E05F11/48
Filed: 1994-10-05
Abstract: PURPOSE: To prevent deformation and improve strength by forming slide guides, slit guides, and the like in uneven box shape integrally on the base of a carrier plate for vertically opening/closing the window glass of an automobile door. CONSTITUTION: Slide guides 2, slit guides 3 and an inner end supporting part 4 are integrally formed in uneven box shape on a base 1 formed of engineering plastic, that is, recessed parts are formed on the back side of the protruding parts. This carrier plate A is fixed to window glass, and the window glass is vertically opened/closed along a guide rail by an inner cable. Reinforcing ribs are additionally provided at the back faces of the slit guides 3 for guiding the guide rail so as to prevent the opening and fall of a guide groove. The warp and deformation of the carrier plate A are thereby prevented, and strength and rigidity are improved.
Patent JP-H09107715-A (JP)
Title: Hydraulic controlling apparatus for working vehicle
Inventor: NAKAMURA HACHIRO
IPC: A01D34/24
Filed: 1995-10-17
Abstract: PROBLEM TO BE SOLVED: To obtain the subject apparatus capable of keeping the reaping blade of a combine to a nearly constant height from the ground. SOLUTION: The hydraulic controlling apparatus is provided with a height setting device 41 to set the target height of a divider from the ground, a reaping height sensor to detect the ground height of the divider, a controlling part to calculate the deviation of the real height of the divider from the target height and output a control signal corresponding to the deviation to a lift cylinder and a potentiometer to detect the extent of the vertical motion of the reaping part.  The minimum moving amount (H) to enable the recognition of the movement of the reaping part is preset in the controller, driving pulses slowly increasing the pulse width are generated at a definite time interval (Tc ), the driving pulse width (tONU, tOND) for displacing the reaping part beyond the minimum moving amount is calculated as the minimum driving time and the hydraulic pressure is controlled by the calculated driving pulse signal.
Patent JP-H02115668-A (JP)
Title: Evaporator
Inventor: AOYANAGI OSAMU
IPC: F25B39/02
Filed: 1988-10-25
Abstract: PURPOSE:To prevent refrigerant output from a heat exchanger (evaporator) from laminarly flowing and to allow the refrigerant to flow in gas and liquid mixture state by reducing the diameter of a heat transfer tube immediately before an outlet side distributor to provide a throttle. CONSTITUTION:Refrigerant fed from the side A of the outlet of a heat exchanger is fed through a throttle 3, combined in an outlet side distributor 2 (B), and guided to the side C. The refrigerant fed from the side A is caused by pressure loss by means of throttling effect of the throttle 3. When the refrigerants of gas state with liquid state are compared in terms of pressure loss, that of the gas state having fast volume velocity is much larger than that of the liquid state. Thus, even if a drift is generated, the loss of the passage containing more gas state is large. Thus, the gas state is fed to more passages. Thus, the refrigerant is distributed substantially uniformly.
Patent JP-H03129526-A (JP)
Title: Subr/expr call control system
Inventor: SUZUKI TAKESHI
IPC: G06F9/44
Filed: 1989-10-16
Abstract: PURPOSE:To attain a call from a SUBR to an EXPR by branching processing to interface adjusting processing corresponding to a branch instruction/address branched to the head part of the EXPR and described by a machine word to adjust an interface from the SUBR to the EXPR and then executing processing following the head part of the EXPR. CONSTITUTION:The branch instruction/address corresponding to interface adjusting processing from the SUBR 1 to the EXPR 2 and written by a machine word is integrated into the head part of the EXPR 2, and when another EXPR 2 is called from the EXPR 2, and when another EXPR 2 is called from the EXPR 2 is called from the EXPR 2 concerned at the time of executing the processing, the processing is branched to the part next to the head part. When the EXPR 2 is called from the SUBR 1, the processing is branched to the interface adjusting processing corresponding to the branch instruction/address branched and integrated into the head part of the EXPR 2 and written by the machine word to adjust the interface from the SUBR 1 to the EXPR 2 and then processing following the head part of the EXPR 2 is executed by an extremely simple mechanism.
Patent JP-H0539321-A (JP)
Title: Resin composition containing 1,3-dioxolane derivative compound as comonomer
Inventor: NAGATA AKIRA
IPC: C08F20/26
Filed: 1991-09-19
Abstract: PURPOSE:To obtain the subject resin composition which is solvent-soluble, thermoplastic and melt-moldable, cross-links when irradiated by ultraviolet rays of a longer wavelength, and has excellent heat resistance by using a specified 1,3-dioxolane derivative compound as a comonomer. CONSTITUTION:A 1,3-dioxolane derivative compound of the formula (wherein R is H or CH3 when (n)=1; and R is CH3 when (n)=2) is used as a comonomer.
Patent JP-2001091473-A (JP)
Title: Substrate inspection device
Inventor: TANAKA TOSHIHIKO
IPC: G01N21/93
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a substrate inspection device highly accurately inspecting a defect. SOLUTION: Lighting irregularity of a lighting part and image irregularity caused by dispersion of image pick-up elements of a line sensor camera are stored in an image irregularity storage part 16 beforehand so that the image irregularity is removed from the image of an inspected body 5 picked up by the line sensor camera by an image irregularity removal part 11 using the image irregularity information.