baber/WOPTO huggingface dataset:
Patent JP-H0221369-A (JP)
Title: Block copy design device
Inventor: KOBAYASHI SUKEKAZU
IPC: G06T11/60
Filed: 1988-07-09
Abstract: PURPOSE:To easily confirm the details of the produced register data during a design job and also to easily confirm the atmosphere of deformation by designating a part of the register data produced and registered once and displaying the partial register data on a display device after magnifying and deforming it in the desired ratio. CONSTITUTION:A registered character KW is magnified in a ratio decided by the size of a display picture frame WAKU and displayed for the part of the registered character data included within the frame WAKU. Therefore a designer can confirm the details of the KW through the picture of a magnified display character KS by selecting the size of the frame WAKU as necessary. Thus the KS can be deformed by changing the vertical/horizontal ratio H/W of the frame WAKU. Then the designer can confirm the atmosphere of a block copy design after deformation. In such a way, a block copy design device having more multiple functions is obtained as a design means.
Patent JP-S5794641-A (JP)
Title: Manufacture of electric heater
Inventor: MIYAGUCHI YOUICHIROU
IPC: H05B3/26
Filed: 1980-12-04
Abstract: PURPOSE:To obtain stable performance, by forming a pattern to a prescribed shape having a heater part by a selected material layer, and after that, etching a substrate from its exposed surface side, forming a recessed part on the substrate, and forming a bridging structure. CONSTITUTION:On a substrate 1, the first insulating layer 2, a ground layer 3, a select material layer 4 and the second insulating layer 5 form a film in order by a well-known film forming technique. Subsequently, sputter etching is performed by using a pattern 5a of the second insulating layer 5 as a mask, and a selected material layer pattern 4a and a ground layer pattern 3a are formed. As  a result, a heater part 7 having the selected material layer 4a is formed. After that, etching treatment is performed to the substrate 1 from its exposed surface, a recessed part 10 is formed on the substrate 1, and a bridging structure is  formed. According to such a method, it is possible to easily manufacture an electric heater which has a desired bridging structure and is capable to displaying  stable performance.
Patent JP-S6232237-A (JP)
Title: Air-fuel ratio controller for internal-combustion engine
Inventor: OBA HIDEHIRO
IPC: F02D41/14
Filed: 1985-08-05
Abstract: PURPOSE:To detect something trouble in an air-fuel ratio sensor simply and accurately, by judging the sensor getting out of order when an air-fuel ratio compensation factor to be used in time of setting a fuel injection quantity reaches the critical value set to one beyond the range of normal variations. CONSTITUTION:A device bearing the above caption calculates a fuel injection quantity TAU on the basis of fundamental injection time TP to be found out of the suction air quantity or the like measured by an air flow meter 17, an air-fuel ratio compensation factor FAF to be set according to output of an oxygen sensor 22 and the learning compensation factor KGM or the like stored in a memory. In this case, that whether the air-fuel ratio compensation factor FAF and the learning compensation factor KGM reach to their lower limit values L1 and L2 or not is judged. And, when the required time elapses since these factors FAF and KGM have reached to their lower limit values L1 and L2, it is judged that the oxygen sensor 22 gets out of order (rich trouble), and each of these factors FAF and KGM are forcedly made so as to be fixed to 1.0.
Patent JP-2000081525-A (JP)
Title: Platform of planer optical wave circuit and its production
Inventor: KAWASHIMA HIROSHI
IPC: G02B6/13
Filed: 1999-06-17
Abstract: PROBLEM TO BE SOLVED: To prevent deformation of a core layer and to stably form a waveguide circuit on a substrate by controlling the glass softening temperature of a height controlling layer to be higher than the glass softening temperature of the core layer and upper clad layer. SOLUTION: The surface of a Si substrate 1 is etched to form a terrace-like part 1a. A quart glass film is formed as a lower clad layer 2. The surface is flattened and a quartz glass film is formed on the substrate 1 and etched to form a height controlling layer 3. Then a quartz glass film is formed to obtain a core layer 4, which is then patterned to form a channel waveguide pattern. Then an upper clad layer 5 of a quartz glass film is formed. A dopant having an effect to decrease the softening point is added to the height controlling layer 3 in a smaller amount than in the core layer 4 and in the upper clad layer 5. The height controlling layer 3 and the upper clad layer 5 on the terrace-like part 1a are removed, and a patterned electrode 7 is formed.
Patent JP-2000008594-A (JP)
Title: Floor finishing material
Inventor: YAMAMOTO SATORU
IPC: B32B5/18
Filed: 1998-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a floor finishing material directly stuck to a floor slab, capable of reducing the manufacturing cost of a floor product due to the easy connecting/laying work, and having a soundproofing property. SOLUTION: This floor finishing material is made of a layered product constituted of a medium-density fiber board 1, a polyolefin partial cross-linked resin foam body 2 and a soft resin foam body. A recess 6 formed on the side face of this floor finishing material is constituted of the lower notch section 1a of the hard plate-like body 1 and the upper notch section 2a of the hard resin foam body 2, and the area of the wall face 13 of the notch section 1a of the hard plate-like body 1 is made larger than the area of the wall face 23 of the notch section 2a of the hard resin foam body 2.
Patent JP-H0336286-A (JP)
Title: Descaling method and production of plated steel plate using the same
Inventor: NOJIMA KATSUHIRO
IPC: C23G5/00
Filed: 1989-07-03
Abstract: PURPOSE:To carry out uniform and efficient descaling while occupying only a small space by holding a steel material on which scale is formed within a flame reducing zone of a specific temp. and then applying cooling to the above steel material in an atmosphere in which O2 content and reducing power are regulated. CONSTITUTION:A steel material on which scale is formed is held at >=600 deg.C within a burner flame reducing zone or passed through the above zone to remove the scale by means of reducing action. Subsequently, cooling is applied to the above steel material while preventing the oxidation of this steel material in an atmosphere in which O2 content and reducing power are regulated so that the scale can be finally removed. Since no acid is used in this method, equipment can be simplified. By this method, galvanizing, etc., can be applied to the descaled hot rolled steel plate.
Patent JP-H1117040-A (JP)
Title: Semiconductor integrated circuit and its manufacture
Inventor: SUZUKI HISAMITSU
IPC: H01L21/74
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To miniaturize a bipolar transistor by forming a recessed part to a depth where the impurity distribution in a collector region shows the peak concentration in a collector extraction region and connecting a collector extraction electrode to a collector region extracted by ohmic connection to the bottom of the recessed part. SOLUTION: In a silicon substrate 101, an element isolating oxide film 107 and an oxide film 133 are formed. Then, a p-type well region 102 is formed by implanting baron, and an n-type well region 106 and a collector region 106a to be the collector of a bipolar transistor are formed by implanting phosphorus. A collector extraction region other than the base region 109 of the collector region 106a is formed. In the collector extraction region, a recessed part 124, i.e., a collector trench, is formed to a depth where the impurity distribution of the collector region 106a shows the peak concentration, and a collector extraction electrode is connected to the collector region 106a extracted by ohmic connection to the bottom of the recessed part 124.
Patent JP-H0461794-A (JP)
Title: Lighting device for discharge lamp
Inventor: YAMADA KOJI
IPC: H05B41/233
Filed: 1990-06-26
Abstract: PURPOSE:To suppress the increase of loss and the heat rising in an inductor for resonance and a switching element by suppressing or stopping the switching operation of the switching element whenever a current flowing in the inductor for resonance exceeds a specified value. CONSTITUTION:A current flowing in an inductor for resonance 7 is constantly detected by a current detecting element 31. When a discharge lamp 9 gets to the state of half-wave discharge occurring in the end of life and the current flowing in the inductor for resonance 7 increases, the detected value detected by the current detecting element 31 exceeds a specified value. As a result, a judging circuit 32 judges it, and a controlling circuit 22 suppresses or stops the switching operation of a switching element 8 in accordance with the output of the judging circuit 32. Thus, the current flowing in the inductor for resonance 7 decreases so that the increase of loss and the heat rising in the inductor for resonance 7 and the switching element 8, which are caused by the deflected magnetic and the saturation of the inductor for resonance 7 occurring during half-wave discharge in the end of the life of a discharge lamp 9, can be suppressed.
Patent JP-S6233389-A (JP)
Title: Memory device
Inventor: ISHII TAKATOSHI
IPC: G06F12/02
Filed: 1985-08-06
Abstract: PURPOSE:To make a dynamic memory high speed by inputting a row address strobe signal, thereafter outputting an address fetch completion signal, changing over the address externally of a dynamic memory based on the completion signal and inputting a column address. CONSTITUTION:A row address strobe signal is supplied from the external of a DRAM 30, a row address fetch signal is generated from this signal, and based on this fetch signal, a column address timing signal is generated. This signal is outputted to the external of the DRAM 30 and impressed to a select terminal of a selector 23. When a column address timing signal is changed, an output address is changed over and its output is changed over from the row address to the column address. When a column address strobe signal is externally received, the column address fetch signal is generated in the DRAM 30, based on this signal, the column address timing signal rises, changes over an output address and changes over the output from the column address to the row address. Thereby, the high speed of a dynamic memory can be corresponded.
Patent JP-H0339582-A (JP)
Title: Housing device with double door
Inventor: SAITO SATOSHI
IPC: E05D15/50
Filed: 1989-07-05
Abstract: PURPOSE:To correspond to the change of specifications easily by installing a third frame body capable of communicating a first door and a second door between a first frame body and a second frame body and detachably connecting the first and second frame bodies to the third frame body. CONSTITUTION:A housing device is composed of a first frame body 1, to which a first door 4 is mounted, a third frame body 2 set up while penetrating a wall 7 and a second frame body 3 to which a second door 5 is fitted, and the frame bodies 1, 3 are coupled detachably to the frame body respectively. Filters 6 are installed to the doors 4, 5 respectively, and the housing device is constitut ed so that clean air is flowed from the clean room 8 side at high atmospheric pressure to the general room 9 side under a stationary state. The frame body 2 and the frame bodies 1, 3 are connected detachably, thus corresponding to dimensional change in the depth direction by the conversion of the frame body 2 or the variation, etc. of the number of connection. Accordingly, the housing device can easily correspond to specification change, etc.
Patent JP-H0222891-A (JP)
Title: Copper-clad laminated plate
Inventor: FUJII TAKARA
IPC: B32B15/08
Filed: 1988-07-12
Abstract: PURPOSE:To prevent occurrence of bending during a solder reflowing process at the time of surface mounting of components while punching workability is maintained so as to improve the dimensional stability by putting a sheet of copper foil to which a white bonding agent containing a specific quantity of titanium white is applied and dried on one surface of a sheet of prepreg and forming the copper foil and prepreg to one body with heat and pressure. CONSTITUTION:A sheet of copper foil to which a white bonding agent containing 3-40wt.% of titanium white is applied and dried is put on a sheet of prepreg and the titanium foil and prepreg are formed to one body by application of heat and pressure. It is preferable to use a base resin composed principally of a polyvinyl butyral resin of tiranium white, etc., as the white bonding agent and the base resin is used in a liquid state by dissolving the resin in a solvent. The copper foil with the bonding agent is prepared by applying the bonding agent so that the dried thickness of the bonding agent layer can become 15-40mum and drying the agent by heating. The prepreg is formed in a semihardened state by drying after impregnating a base material, such as kraft paper, etc., with a thermosetting resin. Since the copper-clad laminated plate formed to one body in such way have a white color and a high refrectivity against ultraviolet rays, far infrared rays, etc., the base plate formed of this laminated plate absorbs little heat and has no dimensional variation by bending.
Patent JP-H0225466-A (JP)
Title: Alpha-substituted ketone derivative and herbicide containing the same derivative
Inventor: FUKAMI JIICHI
IPC: C07D213/64
Filed: 1988-07-12
Abstract: NEW MATERIAL:An alpha-substituted ketone derivative expressed by formula I (X is H or Cl; R<1> and R<2> are H or lower alkyl; R<3> is alkyl, alkenyl, aryl or aralkyl or R<2> and R<3> together represent 3 or 4C alkylene) or salts thereof. EXAMPLE:2-Oxopropyl 2-[4-(3-chloro-5-trifluoromethyl-2-pyridyloxy) phenoxy]propionate. USE:A herbicide having high selectivity between gramineous plants while maintaining characteristics thereof without phytotoxicity to rice plant, wheat or barley, etc. PREPARATION:For example, an amine salt expressed by formula II is reacted with a compound expressed by formula III (X<1> is Cl or Br) to afford the compound expressed by formula I.
Patent JP-H0337800-A (JP)
Title: Parking place guidance device
Inventor: UEKI KUNIHIKO
IPC: G08G1/123
Filed: 1989-07-05
Abstract: PURPOSE:To quickly and surely reach a target parking position by constituting the device so that a parking place is displayed by inserting a parking card, and a route extending from an entrance of a meeting place to the own car is displayed on a panel. CONSTITUTION:The device is installed in the vicinity of a large parking place, provided with a parking place guidance plate for displaying a complete view containing parking places 6 and several target objects 14 - 16, and a card reader 17 for reading the parking position information in a parking card 18, detects the read parking place and the location on a display panel, brings the display of the point concerned or the adjacent part of the display panel 1 to flickering display, and also, displays a route extending from an entrance 4 of a meeting place or a position of a display panel 9 to the parking point concerned 11. In such a way, an excellent parking place guidance device by which a target place is shown by a map, and also, a route is indicated and it is possible to reach there surely in a short time is obtained.
Patent JP-H1125815-A (JP)
Title: Composite insulated switching device
Inventor: MORITA AYUMI
IPC: H01H33/66
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To magnetically impel an arc along the peripheral of an electrode positively so as to improve its cutoff performance by placing a part formed among a tip of one arc slot, the other arc slot corresponding to the one arc slot and the peripheral edge of an electrode surrounded by both the slots corresponding to a movable conductor. SOLUTION: A fixed rod and a movable rod 5 placed in a vacuum value are equipped with a fixed electrode and a movable electrode 9, respectively, and multiple arc slot 10 are formed in both of the electrodes. If a part S surrounded by a tip 10E of an arc slot 10A, the other arc slot 10B corresponding to it, and an electrode peripheral edge 9E of an electrode surrounded by them is placed corresponding to the movable rod 5, a relationship for electromagnetic force F2> electromagnetic force F1 is established when θ=0, and thereby an arc A is pushed lowered an electrode peripheral edge side by the electromagnetic force F2 and is magnetically impelled along the electrode peripheral edge side surface, so that the cutoff performance is significantly improved and the size of the switching device can be miniaturized.
Patent JP-S6373179-A (JP)
Inventor: MITSUSHIERU RUNE JIYATOU
IPC: G01T1/17
Filed: 1987-07-09
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-S5960664-A (JP)
Title: Output system of message of data base managing system
Inventor: TAMURA NORIO
IPC: G06F9/06
Filed: 1982-09-30
Abstract: PURPOSE:To attain ease of operation and to improve the productivity of program development, by designating at every user the type of the language of an error message outputted because of the production of exception at the access operation of a data base. CONSTITUTION:In starting an application program 2 by users 7-1-7-3, information U1-U3 representing the type of language of the message of an information section 1 corresponding to the users 7-1-7-3 are handed over to a data base managing system 5. The managing system 5 stores the type of language of the message to be outputted to the users when the information U1-U3 are received. On the other hand, if any exception is generated in the access operation to the data base 6 while the application program 2 started at the user 7 is executed and progressed, the control is handed over to a message output control section 3 from a data base managing system 5 via a system communication area 4. The control section 3 judges the error processing and outputs the message with the designated languages U1-U3.
Patent JP-S6330613-A (JP)
Title: Reduction reversing gear for ship
Inventor: ASO KINICHI
IPC: F16D47/06
Filed: 1986-07-21
Abstract: PURPOSE:To improve the transmitting efficiency and reduce the vibration and noise, by connecting an output part of an engine with an input part of a reduction reversing gear through an elastic coupling and a fluid coupling, and providing a selector mechanism between the elastic coupling and the fluid coupling. CONSTITUTION:A driving coupling plate 8 is connected with a coupling drum 6 through a plurality of rubber elastic couplings 9 each comprising a shaft 10 and a cylindrical rubber 11 engaged on the outer circumference of the shaft 10. A fluid coupling 23 comprising a pump 21 and a turbine blade 22 is mounted on the outer circumference of an input shaft 2. In this structure, when an engine speed is low, a power is transmitted from a flywheel 1 through the elastic couplings 9 and the fluid coupling 23 to the input shaft 2, while when the engine speed exceeds a fixed value, the fluid coupling 23 is dragged by the coupling drum 6 and a centrifugal weight 15, and the power is transmitted from the rubber elastic couplings 9 through the centrifugal weight 15 only.
Patent JP-H1016836-A (JP)
Title: Anti-slipping tool for vehicular crawler
Inventor: SATO MASAMITSU
IPC: B62D55/28
Filed: 1996-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a tool attached when necessary, for example in a bad road condition, for suppressing the slipping of a vehicular crawler. SOLUTION: This anti-slipping tool is loaded in a vehicular crawler 1 having a looplike belt body 2 formed to have a prescribed width and hung on a driving where 5, a number of projecting rugs 3 arrayed at prescribed intervals in the belt body 2 and recessed line parts 4 formed among these rugs 3, and the sliding preventing tool includes a pair of hook members 10 respectively engaged with both end parts 2a of the belt body 2, a cable body 12 for connecting the hook members 10 together, a projecting member 13 connected to at least one of the hook member 10 or a cable body 12 and protruded more than the upper surface of the rug 3 and an interval adjusting mechanism 20 for adjusting an interval between one hook member 10 and the other hook member 10.
Patent JP-S6153117-A (JP)
Title: Recovery of noble metal element
Inventor: MATSUNAGA HIDEYUKI
IPC: B01J39/18
Filed: 1984-08-18
Abstract: PURPOSE:To effect the adsorptive separation of a noble metal complex anion from an acidic solution containing the noble metalf complex anion, in high yield, by using an ion-exchange material prepared by adsorbing an alkylamine having high molecular weight to a carrier consisting of porous methacrylate resin. CONSTITUTION:An alkylamine having high molecular weight is adsorbed to a porous methacrylate resin carrier to obtain an ion-exchange material. The alkylamine having high molecular weight has preferably small molecular size, and is especially trioctylamine. A noble metal complex anion, e.g. chloro-complex anion can be adsorbed and separated from an acidic solution containing the anion in high yield, by the use of the ion-exchange material.
Patent JP-H0223194-A (JP)
Title: Safety device for passenger conveyor
Inventor: OTOMO YOSHIMI
IPC: B66B25/00
Filed: 1988-07-11
Abstract: PURPOSE:To previously prevent slipping of passengers with rain water at a rainy day and improve safety, by providing brakes to stop a passenger conveyor, actuating at detecting the amount of rainfall over a predetermined value with a rainfall detector. CONSTITUTION:A stop signal is output to brakes in the driving machine of a passenger conveyor, when a rainfall detector 10 provided on an inner deck 8 detects the amount of rainfall over a predetermined value. As the result, the brakes actuates so as to automatically stop the passenger conveyor, and slipping troubles due to rain water for the passenger can be previously prevented, and damage of the passenger conveyor device can be prevented.
Patent JP-H0612621-A (JP)
Title: Magnetic head welding jig and its manufacture
Inventor: NAKAMURA FUMIAKI
IPC: G11B5/31
Filed: 1992-06-30
Abstract: PURPOSE:To stabilize head manufacture by using a welding jig provided with fixing screws and a pressure pin. CONSTITUTION:A core 2 and B core 1 are held with two pressing plates 5 therebetween on the loading surface 10b of the welding jig 10 and a leaf spring 6 is arranged on the side of the pressure pin 8 and the fixing screws 7 with a jig reference 10a as the reference is tentatively fixed with the screws 7. Then, the jig 10 is arranged so as to be a bottom surface 10c downwards and the pin 8 vertically downwards to the abutted cores. Further, a load weight 11 is put on a load receiving saucer 9 connected to the pin 8 passing through a hole penetrated into the main body of the jig 10, the screws 7 are released and the pressure is applied only by gravity. In such a manner, track alignment can be performed on the jig 10, the fluctuation of welding pressure due to thermal expansion at the time of heating can be reduced and butt welding can be performed while holding the pressure fixed at all times by the set load. Thus, the reduction in yield due to a gap defect is prevented and the magnetic heads can be stably manufactured.