baber/WOPTO huggingface dataset:
Patent JP-H01173718-A (JP)
Title: Photomask and manufacture thereof
Inventor: FUJIKAWA JUNJI
IPC: G03F1/00
Filed: 1987-12-28
Abstract: PURPOSE:To prevent the electrification of a blank plate when an electron exposing operation is conducted and also to prevent the exforiation of shielding film by a method wherein at least a conductive light-shielding film is provided on the circumferential part by the transparent substrate of a blank plate, and after a pattern has been formed on the blank plate, the exposed part is removed. CONSTITUTION:A transparent substrate 2 is supported by the four corners of a holder 13 having a light-shielding part 20. A plurality of notches 16 are formed on the shielding part 20. The substrate 2 is provided in a vacuum chamber opposing to the source of evaporation or a target 12, the circumferential part of the substrate 2 is shielded from the source of evaporation or the target 12, and a light-shielding film is formed by conducting a vapor-deposition method or a sputtering method. As the exposed part 22 of the metal thin film, having low resistance, is provided on the surface of the transparent substrate 2 of a blank plate 1, the projected electrons passes a resist layer 5 when an electron exposing operation is conducted, and after they have reached the layer having high resistivity of the surface layer 4, they are shifted to a conducting pin 6 from the layer of metal thin film 3. The blank plate is patterned by an electron exposing device, and the exposed part 22 is removed.
Patent JP-2000165566-A (JP)
Title: Method for revising setting operation procedure to set function of peripheral device, facsimile terminal, printer, and scanner operated according to the method
Inventor: MAEDA YUJI
IPC: G06F3/12
Filed: 1998-11-24
Abstract: PROBLEM TO BE SOLVED: To set a function of a peripheral device such as a facsimile terminal according to an operation procedure for function setting depending on user, s preference and operating state. SOLUTION: In this revision method for an operation setting procedure, the user designates a cross reference between a setting operation procedure to set a function of a facsimile terminal 30 and the set function by using a computer 20. Then the user uses a setting operation procedure entry means 20a of the computer 20 to enter the cross reference, and a setting operation procedure transmission means 20b transmits the setting operation procedure to the facsimile terminal 30, and a setting operation procedure revision means 30b can revise the setting operation procedure of a setting means 30a.
Patent JP-H04203656-A (JP)
Title: Lubricating device for transmission
Inventor: WATANABE TSUKASA
IPC: F16H57/04
Filed: 1990-11-30
Abstract: PURPOSE:To simplify structure as well as to facilitate a manufacturing process by installing a side cover part, forming each oil passage in and around an input shaft and a countershaft, in a downstream end of an oil guide trough installed almost parallel with the input shaft and the countershaft. CONSTITUTION:A countershaft 6 is installed almost parallelly in the axial direction of an input shaft 4, while an oil guide trough 22 is installed almost parallelly in the axial direction of the input shaft 4 and the countershaft 6 at each upper part in an intermediate part case 12 and a side case 14, and a side cover part 26, formed with an oil passage 24 to guide oil into a specified part in and around the input shaft 4 and the countershaft 6, is installed in a downstream end of this oil guide trough 22. Since the oil passage 24 for those of input shaft 4 and countershaft 6 is installed in this side cover part 26, lubrication around these shafts 4, 6 is made possible owing to only the lubricating measure, there is unnecessary to install two lubricating devices for these shafts 4, 6, structure is simplified manufacture becomes facilitated, and cost can be reduced.
Patent JP-H04202019-A (JP)
Title: Reprocessing of spent nuclear fuel
Inventor: NISHIMURA KENJI
IPC: C01G43/00
Filed: 1990-11-30
Abstract: PURPOSE:To decrease the amt. of solvent to be used by adding a reducing agent to the soln. of spent nuclear fuel and cooling the soln. after reduction to precipitate uranyl nitrate, and subjecting the mother liquor to a solvent extraction treatment to separate and refine the uranyl nitrate and plutonium nitrate. CONSTITUTION:Insoluble residues are removed from the soln. prepd. by dissolving the spent nuclear fuel with nitric acid. The reducing agent, such as U<4+> or hydrazine having the oxidation reduction potential lower than 1.04V oxidation reduction potential of Pu<6+>/Pu<4+> is added to this soln. to reduce Pu<6+> to Pu<4+>. The soln. is then adjusted to a prescribed nitric acid concn. and U concn. and is transferred into a precipitation chamber in a crystal refining stage 1, where the soln. is cooled to -10 to -30 deg.C to precipitate and recover the uranyl nitrate. The soln. is thereafter sent to an extraction stage 2 and after U and Pu are extracted by the org. solvent from the mother liquor, the solvent is washed by dilute nitric acid. The liquid remaining after the extraction is sent to a high-level waste liquid processing stage. The org. solvent phase is sent to a sepn. stage 3 where the plutonium nitrate is reverse- extracted into the water phase and the U remaining in the org. solvent is reverse-extracted as the uranyl nitrate into the water phase to separate uranium and plutonium. The uranyl nitrate obtd. in the refining stage 1 and the sepn. stage 3 is combined and is sent to a refining stage 4 where the uranyl nitrate is made into uranyl nitrate products. Plutonium nitrate products are obtd. from the refining stages 5, 6.
Patent JP-H02180329-A (JP)
Title: Automatic transmission
Inventor: TANIGUCHI TAKAO
IPC: F16H3/66
Filed: 1988-12-30
Abstract: PURPOSE:To suppress appearing of a high speed rotating member by constituting a planetary gearing device from No.1 planet gear train having two rows of simple planetary gear sets and No.2 planet gear train having one row of simple planetary gear set. CONSTITUTION:As a means to attain an overdrive position which is a max. forward speed position, the sun gear 41 of No.1 row simple planetary gear set 40 of No.1 planet gear train 2a is fixed, and a carrier 42 and the sun gear 51 of No.2 row simple planetary gear set 50 are connected with the input shaft 10, while the sun gear 61 of No.1 planet gear train 2b is connected with the input shaft, and carrier 62 is used as an output member. At the gear train 2a and the gear set 50, therefore, a carrier 52 having a revolving speed with increased speed with increased speed causes a ring gear 53 to tend to idle at a high speed, but the revolving speed is suppressed because input rotation has been given to the sun gear 51. This action reduces also the relative rotating speed of a clutch 11.
Patent JP-H08170018-A (JP)
Title: Silicone composition
Inventor: INOUE YOSHIO
IPC: C08L83/04
Filed: 1994-12-16
Abstract: PURPOSE: To obtain a silicone composition capable of producing a hardened material protected from static charge, and accordingly protected from the absorption of dust on the surface and periphery of the hardened material even after a long time by compounding a specific organopolysiloxane and a highly oil- absorbing material. CONSTITUTION: This composition is obtained by compounding (A) an organopolysiloxane of the formula [R<1> is a (substituted) monovalent hydrocarbon; (a)=1.99-2.02], e.g. dimethylpolysiloxane and (B) a highly oil-absorbing material. For example, 5-80 pts.wt. of natural clay powder, etc., as the component B is added to 100 pts.wt. of the component A. Further, e.g. a combined mixture of (C) a hydrolyzable group-containing organosilane as a hardening agent with (D) a condensation catalyst, etc., and/or (E) a fuming silica, etc., as a filler is preferably compounded in addition to the components A and B.
Patent JP-H08172146-A (JP)
Title: Method for manufacturing sheet-shaped resin for sealing semiconductor
Inventor: KOBAYASHI TOSHIO
IPC: B29C45/46
Filed: 1994-12-16
Abstract: PURPOSE: To fully fill and uniformly disperse and form a semiconductor sealing material in a constant shape by introducing a particle semiconductor sealing material into a mold, uniformly dispersing the sealing material by applying a vibration to the mold while applying pressure preliminarily, and then completely applying pressure for forming. CONSTITUTION: When forming a particle semiconductor sealing material 7 into a sheet-shaped resin 5 for sealing semiconductor, the semiconductor sealing material 7 is introduced into a mold 3, a vibration in at least on direction is applied to the mold 3 while applying pressure preliminarily for uniform dispersion, and the pressure is completely applied for forming. For example, the semiconductor sealing material 7 is introduced into the mold cavity 3 for closing a mold core 2 and pressure is properly applied to the mold core 2 by a pressurizing device 1. Then, the mold cavity 3 is vibrated by a vibrating device 4 which is mounted to the outer periphery of the mold cavity 3 so that it can rotate, thus fully dispersing the semiconductor sealing material 7. Finally, the vibration is stopped and forming pressure is used for forming, thus manufacturing a thin square tablet 5.
Patent JP-H02180517-A (JP)
Title: New ceramics solid end mill
Inventor: YOSHITOSHI SHIGEYASU
IPC: B23C5/10
Filed: 1988-12-28
Abstract: PURPOSE:To contrive the attainment of long life in an end mill, whose material is new ceramics, by providing a helix angle of 20 to 50 deg. to the outer circumferential edges, and making the roughness of the relief surfaces of the cutting edges to be less than 0.3mummRmax, and further providing a margin of 0.01 to 0.05mm to the relief surface. CONSTITUTION:A solid end mill is formed by making material of ZrO2 new ceramics having a fracture toughness of 4 to 11MN/m<2/3> and a Vickers hardness of 1,400 to 2,200kg/mm<2>. In the solid end mill, the outer circumferential edges thereof are made to have a helix angle theta of 20 to 50 deg., and the roughness of the relief surface of the cutting edge parts 2 thereof is made to be less than 0.3mummRmax, and further a margin or 0.01 to 0.05mm is provided to the roughness of all the relief surfaces. By this constitution, the factor in an intermittent cutting can be reduced by the helix angle theta, and the rigidity of the cutting edge can be enhanced by the margin, and further by restraining the relief surface roughness less than the above value, prevention of minute chipping can be contrived.
Patent JP-H11152745-A (JP)
Title: Structure of pile to be formed in site
Inventor: KAWABATA KAZUMI
IPC: E04C5/06
Filed: 1997-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a structure of a pile to be site-formed capable of using reinforcing bars with high strength for axial bars (main bars) of a pile and horizontal reinforcing bars (spiral hoop reinforcements) and facilitating the setting-up without carrying out welding work. SOLUTION: For a bar arrangement method of a reinforced concrete pile by site execution, and after main bars 1 of the reinforced concrete pile are temporarily attached with enclosed arrangement bars 2 at specific intervals, spiral hoop reinforcements 3 are continuously erected at right angles to the main bars 1, and the main bars 1 are tightly connected to the spiral hoop reinforcements 3 to form a reinforced cage 4. Two reinforced cages 41 and 42 having different outside diameters are formed, the reinforced cage 42 having a small outside diameter is fitted to the inside the reinforced cage 41 having a large outside diameter to form double reinforced cage.
Patent JP-H11168204-A (JP)
Title: Solid image sensing device and manufacture thereof
Inventor: MARUYAMA YASUSHI
IPC: H04N5/369
Filed: 1997-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a solid image pick-up element capable of rapid driving and avoiding the defects such as the development of sensitivity shading and white spot. SOLUTION: A solid image sensing device element 20 is composed of a photo detector sensor as a photoelectronic converter provided on the surface layer of a base substance, a charge transfer part transferring a signal charge read out of the photodetector sensor, polysilicon made transfer electrodes 27 (28) on almost right above the charge transfer part through the intermediary of insulating films 26 as well as polysilicon made wirings connecting to the transfer electrodes 27, 28. In such a constitution, a high melting point matel in lower resistance than that of the polysilicon of at least one out of the polysilicon electrodes 27, 28 and the wirings is selectively grown on polysilicon layers 27a, 28a.
Patent JP-H11167865-A (JP)
Title: Adjustment jig for exposure apparatus for forming phosphor screen of color cathode-ray tube
Inventor: MIZUTANI MIKIO
IPC: H01J9/227
Filed: 1997-12-05
Abstract: PROBLEM TO BE SOLVED: To provide an adjustment jig at lowered cost and storable in a narrow space for an exposure apparatus for forming a phosphor screen of a color cathode-ray tube. SOLUTION: A jig base 41 to which a first positioning member 42 for positioning a leveling adjusting means 44 for leveling adjustment and a second positioning member for positioning a positioning adjustment means are attached in a respectively changeable manner is installed on a lens holder 25 for holding lens group 26 for radiating light from a light source 28 for exposure to the inner face of a panel 11 of a color cathode ray tube.
Patent JP-2001154957-A (JP)
Title: Information processor connectable to external unit and information processing system provided with external unit
Inventor: WATABE TADASU
IPC: G06F13/00
Filed: 1999-11-26
Abstract: PROBLEM TO BE SOLVED: To provide an information processor connectable to an external unit and an information processing system provided with the external unit capable of easily accessing a desired communication destination just by connecting the external unit. SOLUTION: To this information processor 100 provided with a communication means 101, the external unit 200 storing the communication setting data or transmission/reception data of respective individuals who use the information processor 100 is made connectable. A control means 107 for performing communication by using the communication setting data or the transmission/reception data stored in the external unit 200 in the case of detecting that the external unit 200 is connected by a connection detection means 105 and discriminating that the communication setting data are present in the external unit 200 by a discrimination means 106 is provided.
Patent JP-H07199988-A (JP)
Title: Training method of speech recognition system
Inventor: JIYOUJIFU DESHIMON
IPC: C07D249/12
Filed: 1994-12-22
Abstract: PURPOSE: To provide a system for improving the recognition factor of the command or the uttered sound of a user on a sound recognition system. CONSTITUTION: In the training method of the sound recognition system for improving the recognition factor by using a bio-signal, sound is uttered again when the bio-signal exceeds a normal range at the time of training the sound recognition system. At the time of training the sound recognition system, for example, a signal showing impedance between two points on the skin of the utterer (user 32) is monitored. When the bio-signal changes to a value beyond the normal range at the time of training the sound recognition system, the sound recognition system is trained again so as to recognize the uttered sound when the bio-signal is in the normal range.
Patent JP-H05166805-A (JP)
Title: Pattern formation method
Inventor: OSHIO SHUZO
IPC: H01L21/3205
Filed: 1991-12-19
Abstract: PURPOSE:To shorten exposure time by coating an etched film with both a negative type resist film and a positive type resist film whose selectivity varies with each other when carrying out dummy pattern exposure. CONSTITUTION:When performing electron beam exposure, an electron beam 5 is exposed on a positive type resist film and a negative type resist film 3 in the wiring pattern formation area 6 of an etched film 2. At the same time, an electron beam 13 is exposed on a positive type resist film 4 and a negative type resist film 3 in an outer edge removed pattern formation area 12 of the wiring pattern formation area 6 with the amount of exposure which is not sensitive to the negative type resist film 3 but sensitive to the positive type resist film 4 alone. This construction makes it possible to form both a wiring pattern 9 of the negative resist film and a dummy pattern 11 of the positive type resist film simultaneously. It is, therefore, possible to shorten the exposure time.
Patent JP-H08180162-A (JP)
Title: Prepaid card
Inventor: ISHIKAWA YASUO
IPC: B42D15/10
Filed: 1994-12-21
Abstract: PURPOSE: To prevent a prepaid card from illegally be forged by providing an initial code area where value information coded into a linear recording code is written along one side of the prepaid card and a balance code area along the other side crossing one side of the prepaid card. CONSTITUTION: The initial code area 12 where money amount information is written in linear recording code divided into four longitudinally is provided along one side 13 of a prepaid card main body 11. Further, the balance code area 17 where pieces 18 and 19 of information in linear recording code showing the balance that the prepaid card in the process of its use are written is provided along the other side 16. Then if the card is illegally forged, the value information coded in the linear recording code written in the initial code area 12 is destroyed to prevent the illegal action.
Patent JP-H01175653-A (JP)
Title: Device for deciding correction of rom mounted on computer
Inventor: KAGAWA YOSHIMASA
IPC: G06F12/16
Filed: 1987-12-30
Abstract: PURPOSE:To surely decide whether a mounted ROM is a right ROM or not by providing a correction decision means to compare the identifying cipher of a ROM and the identifying cipher of the actually mounted ROM. CONSTITUTION:The identifying cipher of the actually mounted ROM arranged actually at a geometrical position selected in response to the activating command of a computer CO is read by a means MS to read the identifying cipher. On the other hand, at the geometrical position, a means MR to store the identifying cipher of a first ROM (ROM 1) to originally exist from the beginning is prepared, the identifying cipher is read in response to the activating command of a computer and two are compared by a correction decision means C. At the time of coincidence, it is decided that the right ROM 1 is arranged. Thus, it can be confirmed that the right ROM is arranged.
Patent JP-H10178167-A (JP)
Title: Solid-state image pickup device and method for adjusting its characteristics
Inventor: KUSANO IKU
IPC: H04N5/3728
Filed: 1996-12-16
Abstract: PROBLEM TO BE SOLVED: To adjust a threshold value of a reading gate and improve the anti- blooming characteristics. SOLUTION: This sensor is comprised of a potential barrier region 20 in a semiconductor substrate 12 and an electrode 10b, stacked on the region with an insulating layer 24 in between, and it is provided with a reading gate 6 which controls the sweeping of charge from a light-receiving part 5 to a vertical transfer part 7 by changing the height of a potential barrier according to the raiding voltage to be applied to the electrode 10b. In this case, the insulating layer 24 is formed of eliminated film, made of an oxide film 21 or 23 and a charge accumulating film (e.g. silicon nitride film 22a). For example, for the case where a signal charge is an electron, when a hole is injected into the film 22a from the side of an electrode 10b, a threshold of a gate 6 can be changed, even after the sensor has been completed.  The quantity of charge to be injected is adjusted by changing the applied voltage of the pulse and applied interval of time, etc.
Patent JP-H03196217-A (JP)
Title: Handy terminal with voice input/output function and information recording/reproducing system
Inventor: SUGIYAMA SHIGEKI
IPC: G10L19/00
Filed: 1989-12-25
Abstract: PURPOSE:To improve the operability and the data input workability of a handy terminal by providing a voice input/output part which is unified with the handy terminal main body to which the coded data can be inputted and can input and reproduce the non-coded data in voices. CONSTITUTION:For instance, the coded data are inputted through an operating part 7 of a main body 5 of a handy terminal 1 containing a voice input/output function and at the same time the situation data that can not be coded are inputted through a mike/speaker part 9 of a voice input/output part 6 in voices when a worker collects outdoor various types of data. Thus the coded data inputted through the part 7 are stored in a memory of the main body 5, and the voice data inputted through the part 9 are reproduced via the part 9 for confirmation of the input. Thus it is possible to input both the coded data and the situation data (voice data) that can not be coded. Then the operability and the workability of a handy terminal are improved.
Patent JP-2000159389-A (JP)
Title: Image forming device, method for controlling the same, information processing device, and conveying apparatus
Inventor: NUMATA YASUHIRO
IPC: B65H7/00
Filed: 1998-11-26
Abstract: PROBLEM TO BE SOLVED: To estimate troubles in a conveying part by analyzing the actual moving speed of a belt for conveying storage media. SOLUTION: The invention includes a motor for driving and moving a belt at a predetermined speed, a measuring instrument 60 for measuring the actual moving speed of the belt driven by the motor, a control part for analyzing the results of measurements by the measuring instrument 60 to estimate troubles, if any, in a conveying part, and a display part for displaying the results of analysis by the control part.
Patent JP-H03193532-A (JP)
Title: Control device for continuously variable transmission
Inventor: MORIMOTO YOSHIHIKO
IPC: B60K31/00
Filed: 1989-12-25
Abstract: PURPOSE:To optimize the speed-change control at the time of cruise control (constant speed control) by providing a changeover means by which speed-change control is carried out by outputting a signal of cruise-control primary pulley revolution by means of a cruise-control operation signal. CONSTITUTION:When a cruise-control main switch is turned on and the vehicle speed at that time is set, a cruise-control control unit 63 starts cruise control. Then, a cruise-control signal is inputted into the changeover part 62 of a continuously-variable-transmission control unit 40 so as to be changed over to a cruise-control primary pulley revolution retrieving part 61, so that the cruise-control primary pulley revolution Npc equivalent to a prescribed secon dary pulley revolution Ns corresponding to a set vehicle speed is retrieved. And the speed-change control is carried out by the cruise-control primary pulley revolution Npc only dependent on the revolution Ns, independently of the throt tle opening.
Patent JP-2001152918-A (JP)
Title: Two-cycle engine control device
Inventor: MIZUI TAKEO
IPC: F02D41/02
Filed: 1999-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a control device which can actuate a two-cycle engine without generating detonation, and improve fuel consumption and output performances. SOLUTION: Whether detonation (knocking) occurs at an engine or not is determined based on sensed signal from a cylinder internal pressure sensor (140). When the detonation occurs, an increasing correction value α1 is added to a correction value KKN in respect to a reference pulse width at the time of driving an injector (150). When the detonation does not occur, a decreasing correction value α2 less than the value α1 is decreased from the correction value KKN (160). The correction value KKN is thus updated. A final pulse width for determining a fuel supply amount to an engine is calculated by correcting the reference pulse width while adapting the updated correction value KKN (190). As a result, a fuel supply amount to the engine is increased at the time of detonation, for cooling the inside of a combustion chamber. Detonation occurrence can thus be suppressed.