baber/WOPTO huggingface dataset:
Patent JP-H08178513-A (JP)
Title: Door structure for refrigerator
Inventor: IMAI NOBUMITSU
IPC: E06B7/22
Filed: 1995-09-28
Abstract: PURPOSE: To provide a door for a refrigerator, which may be produced at low cost, by a method wherein the door is constituted of assembling structure permitting even the replacement of a double-layer glass plate to improve the easiness of repairing as well as the improvement of assembling workability and contrive the reduction of the number of parts. CONSTITUTION: A door is provided with a door frame 10, having the shape of a picture frame, a sash 13, fitted to the inner peripheral rim of a rear side opening 11 larger than the front side opening of the door frame 10, and a double-layer glass plate 3, fitted into the front side opening 12 of the door frame 10. Accordingly, the door is constituted of a packing 14, fitted to the end rims of the double-layer glass plate 3, heat insulating material 20, filled into a gap between the double-layer glass plate 3 and the door frame 10, and a door panel 15, covering the exposed surface of the heat insulating material 30 exposed in a frame type configuration between the sash 13 and the packing 14, while the door panel 15 is inserted and fixed between grooves 25, 27 of the sash 13 and the packing 14, which are provided opposingly.
Patent JP-S62111165-A (JP)
Title: Contactless ignitor for internal combustion engine
Inventor: KOKETSU JUICHI
IPC: F02P3/08
Filed: 1985-11-08
Abstract: PURPOSE:To suppress the reduction of the charging voltage of an ignition condenser, namely the ignition performance, by charging a smoothing condenser by the condenser charging side half-wave output after the charge of the ignition condenser of the condenser charging coil. CONSTITUTION:In a dc power source circuit 200, a peak detecting circuit 210 is connected between the normal direction output terminal of a condenser charging coil 1 and a grounding, and detects the peak of the normal direction output wave form of the condenser charging coil 1 for charging an ignition condenser 4. In correspondence with the peak detecting circuit 210, a smoothing condenser 19 charged by the output succeeding to the peak of the output wave form of the condenser charging coil 1 supplies the charging voltage as the power source of an ignition timing control circuit 100. Thus, since the smoothing condenser 19 is charged in the division where the output voltage of the condenser charging coil 1 becomes zero through peak, the charging voltage of the ignition condenser 4 is not reduced.
Patent JP-2001074703-A (JP)
Title: Ultrasonic flaw detecting apparatus
Inventor: NAGATA YASUAKI
IPC: G01N29/04
Filed: 1999-09-06
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic flaw detecting apparatus whose productivity is enhanced by a method wherein, regarding a plurality of objects to be inspected, a parameter which is required for a split spectrum processing(SSP) method is stored in a recording medium in advance, a corresponding parameter is read out in an inspection and the SSP method is performed. SOLUTION: A tire-shaped probe 11 is arranged so as to come into contact with a steel material 10 which is conveyed continuously, and it is turned when the steel material 10 is conveyed. Ultrasonic waves which are generated from the tire-shaped probe 11 are transmitted to the steel material 10, and plate-wave ultrasonic waves are generated in the steel material 10. When a defect exists in the route of the plate-wave ultrasonic waves, the reflected echo of the defect is observed, and it is found out that the defect exists at the inside of the steel material. At the same time, since also a noise which is reflected in the grain boundary of the steel material is superposed so as to be observed, an SSP method is performed in order to suppress the noise.  First, parameters regarding a plate-wave flaw detector 30 and the SSP method are prepared in advance regarding steel materials which have various materials and sizes, and the parameters are stored in a personal computer(PC) 60 as a table. In an inspection site, the corresponding parameter is read out on the basis of information from a process computer 40 or the like, and an inspection is performed. The PC 60 judges the defect so that a judged result is displayed and that data is stored.
Patent JP-S62112333-A (JP)
Title: Manufacture of minimold type semiconductor element
Inventor: ISHIKAWA SHUNICHI
IPC: H01L21/56
Filed: 1985-11-11
Abstract: PURPOSE:To produce homogeneous products with excellent yield by a method wherein semiconductor chips per column are molded to form the sections into mesa type; adhesive tapes are bonded on mold resins and substrates; the substrates and mold resin parts are simultaneously cut off by a dicer. CONSTITUTION:To manufacture a minimold type LED, multiple LED chips 13 are diebonded on a substrate 12 whereon through holes 11 are made in specified arrayal state in addition to metallic wire bonding process. Next, the chips 13 are sealed by transfer molding process to form resins 14 on the substrates 12 so that the section per column of resin 14 may be formed into mesa type. Successively adhesive sheet are bonded on the mold resins 14 and the substrates 12 for the substrates and resins to be cut off simultaneously by a dicer. Through these procedures, the metallic mold for resin molding process is provided with continuous mold type excavation and only one resin leading-in gate to improve the fluidity of resin.
Patent JP-H04130834-A (JP)
Title: Data processor
Inventor: KAMURAGI YOSHIAKI
IPC: H04L7/04
Filed: 1990-09-21
Abstract: PURPOSE:To effectively use a storage means storing serial data by generating a signal showing the propriety of the reception of data at different modes in accordance with a signal showing transfer speed outputted from an output means and transmitting said data to a transmission side from a control means. CONSTITUTION:Whether a printer can receive data is decided by the level of a data terminal ready(DTR) signal and it can not receive data when DTR is in a mark state and it can receive it when DTR is in a space state. The real capacity of a reception buffer is written into a buffer remaining amount counter provided for RAM 128. When it becomes receivable, DTR and request- to-send(RTS) signals are set to the space state and that a printer-side is in a receivable state is informed to a host. When a reception amount increases and the buffer remaining amount counter coincides with the value of a buffer full register, a DTR flag is set. The DTR and RTS signals are set to the mark state and that data cannot be received is informed to the host device 120 through a recording data reception part 122.
Patent JP-H03116682-A (JP)
Title: Load control system
Inventor: WATANABE YUICHI
IPC: H05B37/02
Filed: 1989-09-29
Abstract: PURPOSE:To observe an allocation condition in a desired range, where concurrent allocation operation is requested to be made, by displaying an allocation selection condition or observation condition on the control circuit system of the prescribed number control terminal units with starting of allocation from an optionally set address of the control terminal unit. CONSTITUTION:An allocation selection condition or observation condition on the control circuit system of the prescribed number of control terminal units is displayed on an allocation/observation condition display part 62 with starting of allocation from the address of the control terminal unit which is set by means of an optional address setting switch part 64 for setting the optional address of the control terminal unit. This enables the display, of the allocation condition of the control circuit system of the control terminal unit and a wall switch or of the observation condition of the control circuit system, to be simply made in a desired range.
Patent JP-S59136296-A (JP)
Title: Fountain pen
Inventor: KUROUDO GUROTSUSHIYOOORU
IPC: B43K24/06
Filed: 1983-12-26
Abstract: An improvement in a ballpoint pen having an ink cartridge with a writing nib slidably mounted in the body of the pen and translatable between a resting position wherein the nib is retracted within the body of the pen and a writing position wherein the nib is disposed outside of the pen body, the ink cartridge being provided in the vicinity of the nib with at least one orifice for supplying the ink cartridge with air, the improvement including a chamber sealed from the ambient atmosphere in both the resting and writing positions, the orifice being disposed within the chamber, and an interruptable sealing mechanism for establishing communication between the chamber and the ambient atmosphere whenever the ink cartridge is translated between the resting and writing positions.
Patent JP-S62113787-A (JP)
Title: Production of single crystal ferrite material
Inventor: IMAEDA MINORU
IPC: C30B29/22
Filed: 1985-11-11
Abstract: PURPOSE:To obtain a single crystal ferrite material having a high saturated magnetic flux density and low porosity, by heat-treating a specific polycrystalline ferrite member obtained by firing a ferrite material and a single crystalline ferrite member. CONSTITUTION:A polycrystalline ferrite member described below is brought into contact with a single crystalline ferrite member which is at least partially a single crystal and the resultant mixture is heated to afford the aimed single crystal ferrite. A polycrystalline ferrite member obtained by (a) sintering a ferrite material, containing 60-68mol% ferric oxide and having a ferrite phase and hematite phase in an atmosphere containing oxygen in 0.01-50% concentration while gradually reducing the hematite phase and extinguishing the hematite phase at 1,100-1,250 deg.C and then (b) firing the resultant ferrite material in which the hematite material is extinguished at >1,250 deg.C in an atmosphere containing oxygen in 0.1-100% concentration and densifying the material is used as the above-mentioned polycrystalline member.
Patent JP-H04130742-A (JP)
Title: Integrated circuit device
Inventor: KITAO ICHIRO
IPC: H01L21/60
Filed: 1990-09-21
Abstract: PURPOSE:To offer an integrated circuit device in which a metal conductor layer and a metal ball are not cut and whose reliability is high by a method wherein a thin protective film having an opening part is formed on a bonding pad part of the metal conductor layer. CONSTITUTION:A metal conductor layer 1 is formed on an interlayer insulating layer 5. Then, the whole surface of the interlayer insulating film 5 is covered with a protective film 2; and an opening is made on the bonding pad part of the metal conductor layer 1. Then, the whole surface on it is covered with a thin protective film 3; and an opening part which is smaller than that in the protective film 2 is formed near the central part of the bonding pad part of the metal conductor layer 1. In addition, a metal ball 6 and the bonding pad part of the metal conductor layer 1 are bonded and connected near the central part so as to sandwich the thin protective film 3 at the circumference. By using a structure in which the metal ball and the bonding pad part of the metal conductor layer are connected in the upper part and the lower part so as to sandwich the thin protective film, it is possible to prevent moisture from creeping in from the outside. As a result, the reliability of an integrated circuit can be increased.
Patent JP-H05201936-A (JP)
Title: Producton of alpha,alpha-disubstituted alpha-aminoalcohol
Inventor: UIRUHERUMUSU HIYUBERUTEYUSU YO
IPC: C07C323/24
Filed: 1992-09-22
Abstract: The invention relates to a method for the preparation of an a,a-disubstituted a-amino alcohol from the corresponding amide with the aid of sodium in the presence of an alcohol as solvent. The conversion of amino acid amide to amino alcohol proceeds virtually quantitatively. Moreover, the reduction of the amino acid amide to the corresponding amino alcohol proceeds with retention of optical activity.
Patent JP-H0196833-A (JP)
Title: Optical disk device
Inventor: ITO NOBORU
IPC: G11B7/09
Filed: 1987-10-07
Abstract: PURPOSE:To enlarge a spot on a light detector, to reduce a light quantity made incident on the separating band of a detector photodetecting part and to cancel the unstability of focus pull-in by adding to an ordinary optical disk device and providing a phase providing means. CONSTITUTION:The light from a semiconductor laser 1 is stopped down to an optical disk recording surface 6 in which a pre-group is formed by a polarizing beam splitter 3, a 1/4 wavelength plate 4 and a contraction lens 5 as a parallel light with a converging lens 2. Here, the reflected light follows an original light path, arrives at a splitter 3, is contracted with a convex lens 7 and transmits a newly provided phase providing means 20. Here, the dielectric is evaporated to a part of a lens surface to constitute the means 20 and the phase difference is generated between a return light to transmit here and a return light to transmit a non-evaporated part. Namely, the dielectric to provide a slanting line at the central part of the lens is provided, the light quantity is minimized, the light quantity around the central shaft is enlarged and the incident light to a separating band around a light detector 9 to position at the focus is minimized.
Patent JP-H0562756-A (JP)
Title: Contact pin bending device
Inventor: HAYASHI SHIGERU
IPC: H01R43/16
Filed: 1991-09-03
Abstract: PURPOSE:To simplify bending by holding an insulator with a clamping means, holding a contact pin protruded from the insulator with a contact holding means, and circularly moving the insertion root section of the pin to the insulator centering on a hold root section. CONSTITUTION:A bending device is constituted of a clamping means 203 holding an insulator 2, a moving means 221 movably supporting it, a contact holding means 240 arranged to face the means 203 and holding a contact pin 16 protruded from the insulator 2 held by the means 203, and a rotary supporting means 232 rotatably supporting it centering on the hold point of the pin 16. Either the straight type or angle type contact pin 16 can be bent, and bending is simplified.
Patent JP-H0896812-A (JP)
Title: Gas diffusion electrode
Inventor: YOSHIDA NAOKI
IPC: H01M8/02
Filed: 1994-09-21
Abstract: PURPOSE: To provide a gas diffusion electrode with high conductivity by containing a perfuluoro ion-exchange resin having an alkali metal ion as a pair ion and catalyst. CONSTITUTION: A perfluoro ion-exchange resin having an alkali metal ion (at least one of lithium ion, sodium ion, potassium ion) as a pair ion and a catalyst are contained in a gas diffusion electrode to three-dimensionally form a three- phase interface in the gas diffusion electrode. As the perfluoro ion-exchange resin, the resin having polytetrafluoroethylene structure in the base chain and a sulfonic acid group or a carboxyl group as an ion-exchange group in the end group of the side chain of the perfluoro is preferable to use. A material which cannot be used in acidic condition by causing corrosion can be used as a catalyst for the gas diffusion electrode.
Patent JP-2001071791-A (JP)
Title: Vehicular cooperative controller
Inventor: NIIMURA TOMOYUKI
IPC: H02P29/00
Filed: 1999-09-07
Abstract: PROBLEM TO BE SOLVED: To prevent torque steer phenomena during a failure in an electric power steering device from imposing uncomfortableness on a driver, in a vehicular cooperative control system that reduces torque steer phenomena via cooperative control on a driving force distributor and electric power steering device. SOLUTION: In a vehicle with cooperative control, when the operation of a driving force distributor is continued upon a failure in an electric power steering device, a torque steer phenomenon causes a sudden change in the steering force as indicated by a line (b). Upon a failure in the electric power steering device, stopping the operation of the driving force distributor represses the torque steer phenomenon to prevent the sudden change in the steering force as shown in a line (c). A stepwise stoppage of the operation of the driving force distributor shows a smooth change in the steering force, which moves into the manual steering condition smoothly as by a line (d).
Patent JP-2000089879-A (JP)
Title: Display generation method and device therefor
Inventor: DERRECK DAWKINS
IPC: H04M1/72469
Filed: 1999-09-07
Abstract: PROBLEM TO BE SOLVED: To permit a user to navigate a complicated menu structure on a small display screen by applying a large character in one of a plurality of rows and applying small fonts (characters) in remaining rows. SOLUTION: A display 2 is generated on the screen of 80×40 pixels so that five rows (rows 4, 6, 8, 10 and 12) of KANJI (Chinese character) menu item can be displayed. A selected center menu item 8 is emphatically displayed and is displayed by the peculiar font of 15×14 pixels. In the remaining rows 4, 6, 10 and 12, the characters are displayed by the smaller semi-optimized fonts of 11×12 pixels. In the menu item 4 of the highest stage, a top part is cut by removing the upper half and a base is cut by removing the lower half in the menu item 12 of the lowest stage.
Patent JP-H06100960-A (JP)
Title: Electrical contact material
Inventor: SATO SADAO
IPC: C22C1/10
Filed: 1992-09-22
Abstract: PURPOSE:To improve the welding resistance and consumption resistance of an electrical contact material by forming a mixture of an Ag-MeO contact material in which a specified amt. of Cd or the like is contained in Ag and Ag-Ni powder having specified Ni Content into wire rod or the like in which the occupying area ratio of the former is specified. CONSTITUTION:An Ag MeO contact material {denoted by (A)} in which one or more kinds among, by weight, 0.05 to 15% Cd, Sn, Sb, Zn, In, Bi and Te are contained in Ag is mixed with Ag-Ni powder having 0.01 to 20% Ni content to form its shape into a bar one. This is extruded into combined wire rod and strip material to allow the sectional area ratio of the material A to occupy 5 to 65% of the sectional area of the whole body. In this way, the electrical contact material having good workability and spot weldability characteristic of Ag-Ni and excellent in welding resistance and consumption resistance can be obtd. As the amt. of Cd or the like to be added in the material A, the lower limit or above is required, and in the case of the upper limit or above, it is made very brittle, its workability is reduced and its welding resistance is deteriorated by temp. rising or the like. Problems are generated in its welding resistance in the case the area ratio is less than the lower limit and in its workability and spot weldability in the case of the upper limit or above.
Patent JP-H07178263-A (JP)
Title: Dry type shaving device
Inventor: RAINHORUTO AIHIHORUN
IPC: B26B19/38
Filed: 1994-10-19
Abstract: PURPOSE: To respectively facilitate the operation stroke and transmission of an operation switch to a switch slide part by constituting a transmitter for adjusting the switch slide part provided with a long hair trimmer of two specified transmission members which are turnably arranged. CONSTITUTION: In a housing 1, a short hair cutter K and the operation switch are arranged. The operation switch turns an electric driving mechanism on/off and adjusts the switch side part 2 provided with the long hair trimmer L through the transmitter. In this case, the transmitter is provided with two transmission members 6 and 7 which are turnably attached. Then, the first transmission member 6 is turnably attached to the operation switch and operated by a spring member 16. In the meantime, the second transmission member 7 is turnably attached to the housing 1, connected to the switch slide part 2 through a control cam 12 and a control part 13 engaged with the spring member and operated by the first transmission member 6 through a detent part 14.
Patent JP-H08119385-A (JP)
Title: Floating lid for storage tank
Inventor: SUZUKI MOTOI
IPC: G03D13/04
Filed: 1994-10-19
Abstract: PURPOSE: To provide a floating lid for covering a surface of liquid reserved in a tubelike container wherein the lid has such a cross section that an internal face of the container and a part have a narrow slit at the liquid surface so as to constantly suppress contact between liquid and air by forming the lid in a form protruding downward so that a gravity position is below the liquid surface. CONSTITUTION: A replenishment liquid tank 10 reserves predetermined liquid to be refilled in a container 12. A floating lid 20 is placed inside the container with its slope 28 facing downward, while the the slope 28 and a lower part of an intermediate part 22 are soaked in the liquid. Therefore, the liquid is in contact with air inside the container 12 via a slit having a size (d) at an intermediate part between an inner wall of the container 12 and the floating lid 20, thereby suppressing oxidation of the liquid. When the liquid is sucked, a liquid level in the container 12 lowers and also the lid 20 lowers, thereby suppressing contact between the liquid and air. When the liquid is to be added on the other hand, the liquid is poured from an upper opening of the container 12 and is made to flow on a slope 26 on an upper side of the lid 20 to flow to below the lid 20.
Patent JP-2000092324-A (JP)
Title: Image reader and computer readable storage medium
Inventor: KADOWAKI TOSHIHIRO
IPC: H04N1/48
Filed: 1998-09-08
Abstract: PROBLEM TO BE SOLVED: To correct dispersion in characteristics of each image read means in the case of simultaneously reading both front and rear sides of an original through the use of two image read means. SOLUTION: A 1st side image read section 7-1 and a 2nd side image read section 7-2 respectively read a test original, and a 1st side read characteristic correction section 8-1 and a 2nd side read characteristic correction section 8-2 respectively correct each read data so as to make the conditions of images of both sides in the case of reading both sides of the a normal original match with each other.
Patent JP-H10107445-A (JP)
Title: Multi-layered wiring board and manufacture thereof
Inventor: HAYASHI KATSURA
IPC: H05K3/20
Filed: 1996-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a multi-layered wiring board, which can suppress characteristic deterioration of insulating layers or viahole conductors caused by an etching solution or plating solution and also can process its circuit microfinely and can satisfy its microfine processing demands, and also provide a method for manufacturing the wiring board. SOLUTION: The multi-layered wiring board includes insulating layers 1 containing at least organic resin, wiring circuit layers 2 disposed on the surface and interior of each of the insulating layers 1, and viahole conductors 3 for electrically connecting between the wiring circuit layers 2. Formed on the insulating layers 1 are the wiring circuit layers 2, on which insulating layers are formed, the insulating layers are formed therein with viaholes, and then the viaholes are filled with conductive paste to thereby form viahole conductors 3. And a wiring circuit layer made of a metallic foil is formed a location where the viahole conductor is formed by transfer of a transfer sheet, the above process is repeated to form a laminate of such wiring circuit boards, and in particular both ends of the viahole conductors 3 of the conductive paste are sealed with the wiring circuit board 2.