baber/WOPTO huggingface dataset:
Patent JP-H0799199-A (JP)
Title: Manufacture for semiconductor device
Inventor: URABE KOJI
IPC: H01L21/318
Filed: 1993-12-29
Abstract: PURPOSE:To avoid an absolute stepped part because of a wiring film thickness difference to cope with lack of the focus margin due to dining by covering the area other than a plated wiring forming part with a conductive film not to serve as plating nuclei and only the interior of a wiring groove with a conductive film to serve as plating nuclei and forming metal wirings in the groove formed in an interlayer film. CONSTITUTION:A first conductive film 106 is formed on a layer insulative film 103, connecting hole 104 and wiring groove 105, second conductive film 107 to serve as deposition nuclei of electrolytic Au plating is formed on the film 106, resist is applied to the film 107, the film 107 at a flat part and side wall of the groove 105 is exposed by the exposure, development or etch back, with leaving the interior of this groove, then the film 107 is removed to expose the film 106, using the resist as a mask, and third metal film is formed on the inside walls of the groove 105 and hole 104, using the film 106 as a mask.
Patent JP-H0820097-A (JP)
Title: Laminated material having three-dimensional patterns of two or more colors developed on its surface and production thereof
Inventor: ANDO MAKOTO
IPC: B32B5/16
Filed: 1991-12-18
Abstract: PURPOSE:To express not only a physical three-dimensional feeling but also a three- dimensional feeling due to a fine color change and to arbitrarily change a hue and a three-dimensional state by using nonfoamable synthetic resin particles having stripe patterns in the cross sections thereof as a particulate material to be scattered. CONSTITUTION:A laminated material having irregular three-dimension patterns of two or more colors developed on its surface is obtained by scattering a particulate material over a base material sheet to bond the same and thermally pressing the particulate layer if necessary. As the particulate material to be scattered, nonfoamable synthetic resin particles 3 having stripe patterns in the cross section thereof are used and the amt. the synthetic resin particles 3 scattered over the base material sheet 1 may be changed according to the use purpose of the laminated material but, for example, when the non-foamable resin particles 3 are used in the production of a floor material, it is desirable to perfectly cover the whole surface of the base material sheet 1. It is also effective to provide a protective film on the whole surface of base material sheet in a case requiring the surface abrasion strength of the floor material.
Patent JP-H10241862-A (JP)
Title: Organic electroluminescent element
Inventor: FUJIMORI SHIGEO
IPC: H05B33/10
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To improve visibility during display and realize superior durability, brightness non-uniformity characteristics by at least one of cathode and anode being a stripe-shaped electrode having a specific gap width. SOLUTION: In an organic electric field luminescent element, a light emitting layer consisting of an organic compound between an anode and a cathode exists, a stripe-shaped electrode, and in a stripe-shaped electrode at least one of the anode and the cathode has a gap width 25 of 200 micrometers. Of the anode and the cathode, an electrode formed at the top of organic layer is preferably a stripe-shaped electrode. The gap width denotes a length of a clearance between adjacent stripe-shaped electrodes in a sectional face vertical longitudinally of the stripe-shaped electrode, that is, a distance between edges of the electrode. A distance between edges of one stripe-shaped electrode is an electrode width 26.  An edge of an electrode is an edge of a region in which a charge is effectively injected into an organic layer at a part at which an electrode and an organic layer contact and corresponds to an edge of an effective light emitting region.
Patent JP-2001165916-A (JP)
Title: Pencil-shaped local water penetrating ultrasonic probe and method of detecting flaw of welded part using the same
Inventor: TSUI NOBUHIKO
IPC: G01N29/04
Filed: 1999-12-14
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic probe capable of accurately detecting flaws even in a fillet welded part, where the detection capacity of flaws is pool and the evaluation of the height of the flaw is difficult. SOLUTION: The pencil-shaped local water penetrating ultrasonic probe 1 has a conical (with its tip cut in conical shape) pencil shaped leading end having the hollow structure part 1e surrounded by a casing 1a. A focus type vibrator 1b is provided in the hollow structure part 1e on the rear end side thereof. A hollowed structure part 1e is filled with water in a measuring state and the shape of the vibration surface of the focusing type vibrator 1b is formed, so that the ultrasonic waves generated by the vibration of the vibrator to propagate through water are converged to the leading end part of the pencil- shaped local water-penetrating ultrasonic probe 1.
Patent JP-2000184626-A (JP)
Title: Stator for rotating electrical machine
Inventor: TAKAHASHI KAZUHIKO
IPC: H02K1/06
Filed: 1998-12-14
Abstract: PROBLEM TO BE SOLVED: To reduce heating to an assembly bolt and a tightening nut to support a stator iron core positively between stator iron core pressure plates, by mounting a conductive shield on an outside spacing piece disposed between the stator iron core pressure plate and the stator iron core, and forming a through hole communicated with a cool air passage in the conductive shield. SOLUTION: A conductive shield 10 meeting an assembly bolt 4 is fixed to an outside spacing piece 3 disposed between a stator iron core pressure plate 2 and a stator iron 1 with spot welding, and a through hole communicated with a cool air passage formed between a plurality of respective outside spacing pieces 3 is formed in the conductive shield 10. The conductive shield 10 shields magnetic flux Φ1 passing through between the stator iron 1 and the stator pressure plate 2, and interlinking with a short circuit formed out of the assembly bolt 4 and the stator pressure plate 2. It is thus possible to reduce the induced current of the assembly bolt 4 and the stator pressure plate 2, and suppress heating to the assembly bolt 4 and a tightening nut 5, thereby preventing the assembly bolt 4 from being deformed and the tightening nut 5 from being loosened.
Patent JP-H07194646-A (JP)
Title: Liquid crystal weld mask
Inventor: KUROSAWA KUNISAKU
IPC: A61F9/06
Filed: 1993-12-31
Abstract: PURPOSE:To provide a liquid crystal weld mask of which the spectacle part is to be a shade with a transparent liquid crystal element and is darkened to be opaque just before a welding work. CONSTITUTION:One terminal of an arc welder is connected to a base material and the other to a welding torch 3, both by a shield wire 12. The welding torch 3 is connected to a liquid crystal weld mask delay activator 9 via a welding current delay controller 10 and a control switch, and to a liquid crystal optical element 7 of a sight window via a photosensor of the weld mask 6 to activate the darkness of the spectacle part by an operation just before welding work.
Patent JP-H06159992-A (JP)
Title: Percussion mechanism
Inventor: TSUMURA HIDEICHIRO
IPC: F41A7/08
Filed: 1992-11-28
Abstract: PURPOSE:To provide a mechanism wherein a bolt is composed so as to be simple and to be operable at high speed and a firing pin can also be advanced at high speed. CONSTITUTION:A bolt 4 has a firing pin 6 in a bolt body 5 for locking a barrel 2 at the front end side thereof, which pin can come in and out, and has a percussion lever 7 which is in contact with the rear end of the firing pin 6 and can be rocked forward. The firing pin 6 is advanced by the percussion lever 7 and ammunition W is percussed. In a chain-driving mechanism 9, an engaging catch 11 is pivotally joined to a pair of driving chain links 10 and a catch part 12 is provided so as to be vertically movable. The driving chain links 10 and the engaging catch 11 are guidably supported on a guide face 13, and the catch part 12 engages with the rear end of the bolt body 5 and advances the bolt body 5. First and second recessed parts 14, 15 are formed on the guide face 13, the catch part 12 is moved downward by the first recessed part 14 and the condition that the catch part 12 engages with the bolt body 5 is released. After that, the catch part 12 engages with the percussion lever 7 and rocks it forward. Furthermore, the catch part 12 is more moved downward by the second recessed part 15 and the condition that the catch part 12 engages with the percussion lever 7 is released.
Patent JP-2001168856-A (JP)
Title: Service device and method, and program storage medium
Inventor: NISHIBE MITSUHIRO
IPC: G06F21/60
Filed: 1999-12-14
Abstract: PROBLEM TO BE SOLVED: To more quickly issue a key with higher security. SOLUTION: A key server 5 receives a key transmission request with an APID, corresponding to a program requiring an MGID and a key from a personal computer 1. The key server 5 makes a request to an EMD registration server 3, to discriminate whether the personal computer 1 is registered and receives a result of discrimination as to whether the personal computer 1 is registered from the EMD registration server 3. In the case of receiving the discrimination denoting the registration result of the person computer 1, the key server 5 generates a key corresponding to the program and transmits the generated key to the personal computer 1.
Patent JP-2001082556-A (JP)
Title: Power train of automatic five speed gearbox for vehicle
Inventor: LEE HEE-YONG
IPC: F16H3/62
Filed: 1999-12-14
Abstract: PROBLEM TO BE SOLVED: To materialize number of speeds such as five speeds for forward traveling and one speed for backward traveling by selecting any of three elements of an epicyclic gear set as an input by the quality of the operation of a friction element on which operation or non-operation is selectable, and by selecting other elements as reaction force elements. SOLUTION: An input shaft 1 transmits torque from the turbine of a torque converter T to first and second single pinion epicyclic gear sets 3, 5. The epicyclic carrier 9 of the first epicyclic gear set 3 is mutually and fixedly linked to the ring gear 17 of the second epicylic gear set 5, and the ring gear 11 of the first epicyclic gear set 3 is mutually and fixedly linked to the epicyclic carrier 15 of the first epicyclic gear set 5, in order to structure a composite epicyclic gear set. An input is variably given to any three kinds of operating elements selected from plural operating elements, and an output is taken out from any two kinds of operating elements selected from the first epicyclic gear set operating elements.
Patent JP-2001172947-A (JP)
Title: Channel gate device
Inventor: YOSHIDA MASAO
IPC: E02B7/44
Filed: 1999-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a channel gate device excellent in water-tightness in a closed state and capable of surely preventing the backflow to a channel side or leakage. SOLUTION: The channel gate device 10 is so constituted that it has a door body 13 pivoted in a tiltable manner and generating buoyancy in the water in a channel 12 making water flow therein, it has a function to close the channel 12 by erecting the door body 13 when a river side 11 is swollen, the lower part of the door body 13 is pivoted on a lower stopper 18 of the bottom of the channel 12 through a hinge 14 in a tiltable manner, an elastic sealant 15 bendable together with the tilting of the door body 13 is attached to a pivoting part, an elastic sealant 17 detachable to an upper stopper 16 of the ceiling section of the channel 12 is attached to an upper edge section of the door body 13 and that an elastic sealant 20 slidable to a side stopper 19 of the inside of the channel 12 is attached to both side edge sections of the door body 13.
Patent JP-2000178480-A (JP)
Title: Cationic electrodeposition paint composition for single coating finish
Inventor: KATOU AKIKO
IPC: C09D5/44
Filed: 1998-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a cationic electrodeposition paint composition for single coating finish, having excellent dye bath stability and capable of forming a paint film excellent in the state of paint surface, weather resistance, corrosion resistance or the like. SOLUTION: This composition comprises the following ingredients A, B and C as essential ones: (A) 55-90 wt.% acrylic resin obtained by the copolymerization of 10-60 wt.% hydroxide group-including monomer, 5-35 wt.% amino group-including monomer and 5-55 wt.% aromatic vinyl monomer and, if needed, other comonomer, (B) 5-50 wt.% acrylic modified epoxy resin obtained by the reaction of (i) 10-90 wt.% bisphenol-type epoxy resin, (ii) 20-80 wt.% acrylic resin obtained by the copolymerization of a carboxyl group-including monomer and a hydroxyl group-including monomer and, if needed, other comonomer and (iii) 5-35 wt.% amine compound, and (C) 5-40 wt.% aliphatic and/or alicyclic block copolyisocyanate compound.
Patent JP-H06183009-A (JP)
Title: Ink jet recording head
Inventor: MIROKU YOSHIHIKO
IPC: B41J2/05
Filed: 1992-12-19
Abstract: PURPOSE:To enhance pressure utilization efficiency in the delivery of ink droplet by restarining escape of pressure to the ink reservoir side at the time of generating bubble while enhancing the driving frequency through shortening of ink refill time. CONSTITUTION:A channel groove 22 is communicated through a bypass pit 14 with an ink reservoir 23. The bypass pit 14 is provided with irregularities and shaped such that the resistance against rightward movement of ink is higher than the resistance against leftward movement. This constitution provides an ink jet recording head with a function for restraining movement of ink from the channel groove 22 to the ink reservoir 23 without retarding movement of ink from the ink reservoir 23 to the channel groove 22.
Patent JP-2001176654-A (JP)
Title: El display device
Inventor: ITO TAKANORI
IPC: H05B33/04
Filed: 1999-12-15
Abstract: PROBLEM TO BE SOLVED: To provide an EL display device which prevents a leakage of a dispersion light generated at a peripheral end of a glass substrate to a front side from a peripheral area on a display and raises a display quality. SOLUTION: This EL display device 20 is mainly constructed in such that a shading section 16 is formed at least on a peripheral area 17 of a display 11 on the transparent substrate 4 on which the EL element 8 is laminated, so that a dispersion light 14 which is a light that passes the transparent substrate 4 and is scattered at the end peripheral surface 18 of the transparent substrate 4 among the light which the EL element 8 emitted, leaks and appears from the peripheral area 17 on the display surface 11 of the transparent substrate 4 in a front side may be shaded.
Patent JP-H06187547-A (JP)
Title: Restaurant ordering system using magnetic card
Inventor: NAGAE TAKAAKI
IPC: G07F9/00
Filed: 1992-12-17
Abstract: PURPOSE:To reduce the cost of a restaurant ordering system and also to shorten the processing time for each customer. CONSTITUTION:A customer of a restaurant orders his dishes by means of a food card 3 where the food names are shown. At the same time, the customer specifies his name by means of a person's name card 5. Both cards 4 and 5 are read by a magnetic card reader 1 so that the foods are ordered. The reader 1 sends its output to a totalizer means 2 which totalizes the foods ordered by each customer, Thus the card 4 can serve as a meal ticket since the card 4 shows the food names and then magnetically stores these food names. Therefore it is not needed to print the meal tickets unlike the conventional cases. In such a constitution, the foods can be ordered when both cards 4 and 5 are read by the reader 1 and no print of meal tickets is required. So that the processing time of each customer can be shortened.
Patent JP-2001169720-A (JP)
Title: Method for reviving vegetable
Inventor: MIYATANI SHIGERU
IPC: A23L19/00
Filed: 1999-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a method aiming at reviving before shipping leaf vegetables which already started to wither after the lapse of a considerable time from the harvest. SOLUTION: This method for reviving leaf vegetables comprises such processes that the edges of leaf vegetable parts in contact with the ground are cut, the resultant fresh cut surfaces are exposed, and the vegetables are subjected to hot water treatment and cold water treatment followed by preserving the resultant vegetables under refrigeration.
Patent JP-2000269475-A (JP)
Title: Two-dimensional image detector, active matrix substrate and display
Inventor: IZUMI YOSHIHIRO
IPC: H05K3/32
Filed: 1999-12-15
Abstract: PROBLEM TO BE SOLVED: To provide an active matrix substrate which facilitates connecting to externals at low temperatures and is capable of holding the resistance value constant. SOLUTION: An active matrix substrate 1 usable in a two-dimensional image detector and a display comprises an electrode wiring with gate electrodes and source electrodes arranged in a lattice, switching elements provided at the lattice points, and input/output terminals 14 for connecting the electrode wiring to an external tape carrier package(TCP) substrate 17, etc., the electrode wiring includes metal electrodes, at least a part of the input/output terminals 14 is light transmitting, and the input/output terminals 14 are connected to an external TCP substrate 17, etc., through a light-reactive anisotropic adhesive.
Patent JP-2000187169-A (JP)
Title: Method and device for deciding line start write-in position and power of scanning light beam
Inventor: HOEFT JON L
IPC: B41J2/44
Filed: 1999-12-15
Abstract: PROBLEM TO BE SOLVED: To automatically measure the amplitude of a light beam while approaching the focal plane of a medium as closely as possible by accurately deciding a line start point on the respective mirror end faces of a rotary polygon mirror in a scanning light beam write-in system. SOLUTION: In order to detect the light beam 16, a 1st detector 32 and a 2nd detector 34 are arranged on the scanning path 22 of the light beam 16. By using information obtained from the detectors 32 and 34, the line start point C for starting write-in on the medium 12 is decided and the power level of the light beam 16 is monitored and controlled.
Patent JP-H0653151-A (JP)
Title: Amorphous silicon thin film and solar cell applying the same
Inventor: ARAI TETSUO
IPC: H01L21/205
Filed: 1992-12-21
Abstract: PURPOSE:To increase conductivity and to acquire an amorphous silicon thin film of a wide band gap. CONSTITUTION:An amorphous silicon thin film is manufactured by plasma CVD method by using SiH4 and N2O as source gas, or is manufactured using SiH4 and N2O as source gas in highly hydrogen-diluted SiH4 gas. Since N2O is added, photo conductivity is increased with the same optical band gap and a high quality a-Si:O:N:H thin film can be acquired. Furthermore, defect in a film is reduced by diluting SiH4 gas with hydrogen. Photo conductivity of the a-Si:O:N:H film ((1) in the figure) of hydrogen dilution degree of 20 is approximately doubled at the same optical band gap range of 1.95 to 2.25 eV.
Patent JP-H06196472-A (JP)
Title: Wet etching method and wet cleansing method
Inventor: TANAKA TOSHIHIKO
IPC: H01L21/308
Filed: 1992-12-22
Abstract: PURPOSE:To provide a wet-etching method and a wet-cleansing method, wherein fine patterns high in density and aspect ratio are prevented from falling down at wet etching and wet cleansing so as to manufacture products high yield. CONSTITUTION:Fine patterns 4a and 4b of polysilicon are formed on an Si substrate 1, an etched film 2 of SiO2 is formed thereon, and a resist pattern 3 is selectively formed thereon. The etched film 2 is etched with hydrofluoric acid water solution, and then the surface of the substrate 1 is rinsed with water. Furthermore, rinsing liquid on the substrate 1 is replaced with isopropyl alcohol. Thereafter, a specimen is cooled down, placed in a pressure vessel 5 filled with dry ice, and the vessel 5 is quickly heated and pressurized to replace isopropyl alcohol with liquid CO2. Moreover, the vessel 5 is raised in temperature up to a critical point of CO2 to turn CO2 into gas, so that the specimen is dried up.
Patent JP-H11179143-A (JP)
Title: Method for treating exhaust gas
Inventor: TAKAHASHI KAZUYOSHI
IPC: B01J20/34
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To improve decomposing efficiency of dioxin by a method wherein after adding an alkali agent and ammonia to an exhaust gas, the exhaust gas is treated by passing that through a moving bed reactor, and a carbonaceous adsorbent and the alkali agent which are inactivated by being exhausted from the reactor, are supplied to a regenerator to regenerate the carbonaceous adsorbent by heating. SOLUTION: An alkali agent is supplied to a line 1 via a line 2, and further NH3 is injected via a line 3. Then, when the exhaust gas is introduced into a moving bed reactor 4 in which a carbonaceous adsorbent 5 is filled, the exhaust gas comes in contact with the carbonaceous adsorbent 5, and SOx, hydrogen halide, hazardous chlorine compounds, the other odor constituents, volatile heavy metals, etc., are removed by adsorption. The carbonaceous adsorbent 5 and the alkali agent which are inactivated in the moving bed reactor 4, are supplied to a regenerator 8 via a line 7, and the carbonaceous adsorbent 5 is regenerated by heating treatment. The regenerated carbonaceous reagent 5 is, after being applied to a separator 9, returned to a crest part of the moving bed reactor 4 with a conveyor 10 or the like to be recycled.
Patent JP-H05172448-A (JP)
Title: Cold air device
Inventor: NONOYAMA NOBORU
IPC: F04B39/06
Filed: 1991-12-24
Abstract: PURPOSE:To provide a cold air device which reliably generates the flow of cold air without being influenced by the temperature and humidity of the open air. CONSTITUTION:A cold air device 1 comprises a tower body 3 having a given height, a wind mill 11 mounted on the upper part of the tower body 3 and rotated by means of a wind force, a cylinder 15 with which a piston 17 is reciprocatively engaged and which is disposed in the tower body 3, and a power transmission mechanism 41 to convert rotation of the wind mill 11 into reciprocation of the piston 17. Further, the cold air device is provided with an introduction passage G through which the open air is introduced to a cylinder chamber 19 composed of the piston 17 and the cylinder 15, a discharge passage E through which air in the cylinder chamber 19 is discharged to the outside of the tower body 3, a one-way valve 31 disposed in the introduction passage G and allowing the flow of the open air in the direction of the cylinder chamber 19, an on-off valve 35 disposed on the discharge passage E side and opened when a pressure in the cylinder chamber 19 exceeds a given value, and a cooling means R to cool the cylinder 15.
Patent JP-2000181887-A (JP)
Title: Fault processing method for information processor and storage controller
Inventor: FUJIMOTO TAKEO
IPC: G06F13/36
Filed: 1998-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a connection system for plural separate paths which can maintain data consistency with respect to information processor and system having a multiprocessor and to provide a controller using this connection system. SOLUTION: The adapters 11 and 12 and shared memories 21 and 22 are connected through plural separates paths 31 to 38. And, address locking parts (not shown in the diagram) are provided in the memories 21 and 22, address lock check is performed for memory access from the adapters 11 and 12, and while an address to be accessed is in a locked state, it is in a lock waiting state until the lock is released. And, the access to be an object is carried out after the address lock is released.