baber/WOPTO huggingface dataset:
Patent JP-S61127143-A (JP)
Title: Analyzing method for trouble on semiconductor device
Inventor: KOMODA TAKUYA
IPC: H01L21/66
Filed: 1984-11-26
Abstract: PURPOSE:To facilitate detection of the place of trouble as well as to contrive reduction in period of inspection by a method wherein a semiconductor device is burnt. CONSTITUTION:An analyzing device has a current source 3, a voltmeter 4 and the control circuit 5 to be used for them, the oxide film located on the surface of the device 1, consisting of a plurality of MOS transistors 7, is broken by a probe 6, and a pulse current of identical waveform is applied from a drain. The pulse peak of drain voltage is monitored by the voltmeter 4 while a current is being applied, and defective articles are broken down successively. This changing rate is read by the control circuit 5. The rate of voltage drop increases remarkably under the condition wherein the burning of the semiconductor device is in the degree which can be visually observed, and when the voltage drop rate reaches the set value, the application of current is stopped by the control circuit 5. The size and width of the pulse are set in accordance with the degree of the trouble, the average value of current is adjusted, and a trouble analyzation can be performed accurately for the extent of trouble occurred on various semiconductor devices.
Patent JP-H1071043-A (JP)
Title: Tilt adjusting mechanism for chair seat part
Inventor: TAKATOU TAKANORI
IPC: A47C3/025
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a tilt adjusting mechanism capable of setting strength of elastic repulsion and the tilting range in tilting a chair seat part and selecting on/off of tilting to prevent a user's finger etc., to be pinched. SOLUTION: This tilt adjusting mechanism A for a chair seat part is equipped with a frame plate 1 fixed to the leg body side of the chair, a seat receiving part 2 fixed to the lower face of the seat part, a subplate 5 set position- adjustably in the front/rear direction on the lower face of the seat receiving plate 5, a pair of right and left elastic members 3 fixed between the frame plate 1 and the seat receiving plate 2, and a pair of right and left movable elastic members 3 with the lower end set position-adjustably in the front/rear direction on the frame plate 1 and the upper end fixed on the subplate 5. The mechanism A is also provided with an adjusting bar 17 with the upper end rotatably connected with the subplate 5 and a stopper mechanism comprising an adjusting nut 22 and a lock nut 23 to be screwed with the adjusting bar 17.
Patent JP-H0699764-A (JP)
Title: Alarming device for vehicle
Inventor: ONISHI ETSURO
IPC: B60K35/00
Filed: 1992-09-18
Abstract: PURPOSE:To promptly sense an alarm by a driver and to instantaneously distinguish a trouble spot by the direction of the flow of flickering by performing an alarm in a situation where an alarm lamp is flickered like a flow before the starting of operation of a vehicle. CONSTITUTION:When a running operation lever 8 is not brought into a neutral position after through checking (diagnosis of a trouble) of an alarm lamp 10 and a buzzer before operation of a vehicle, the lamp 10 is lighted ON for a specified time and a buzzer is sounded, the alarm lamps 10 arranged in an alignment state on a control box are flickered like a flow from the left side to the right side. Further, when an elevating lever 9 or an elevating switch 11 is brought into an ON-state during either raising or lowering, the alarm lamps 10 are flickered like a flow from the right side to the left side and an alarm is announced so that each trouble spot can be distinguished.
Patent JP-H0647798-A (JP)
Title: Method for manufacturing extrusion-molded product and manufacturing device
Inventor: TSUJIMOTO NORITAKA
IPC: B29C47/88
Filed: 1992-09-18
Abstract: PURPOSE:To prevent a lubricant from becoming deflected and supplying the lubricant stably by extruding and forming a cross-linked resin material which passes through a long land part with the concurrent feed of the lubricant, through a porous element across the entire periphery of the cross-linked resin material. CONSTITUTION:A resin material is extruded into a forming die 22 by an extruder 21, and passes through a porous element 25 in a long land part 24a. The porous element 25 is a passage for the resin and concurrently a gas feed part, and if a gas is compressed by a pump or any other means from a lubricant introduction orifice 27, the as runs into a reservoir part 26 outside the porous element 25. Next, the gas comes in contact with the external wash surface of the cross-linking resin material, passing through the porous element 25. In this case, a film is formed on the external surface of the cross-linking resin material, and the material is cross-linked by heating of the long land part 24a. Thus, it is possible to eliminate a deviation, in the parallelism of the opposite surface of a slit, which generates when the die is set as is the case with the supply of the lubricant from the slit.
Patent JP-S63105268-A (JP)
Title: Oil pan structure of engine
Inventor: TERAMOTO TAKAFUMI
IPC: F02F7/00
Filed: 1986-10-20
Abstract: PURPOSE:To equalize the oil level of each chamber for preventing air suction of an oil strainer, by forming connecting holes set in reinforcing partition walls of an oil pan, as opening area of each connecting hole is wider as it is nearer the chamber in which the strainer is set. CONSTITUTION:Plural reinforcing partition walls 7-9 are set as they correspond to the lower parts of main bearing caps 5a-5c, respectively, and chambers W-Z separated by these reinforcing walls 7-9, are connected with each other by such as connecting holes 7a-1-8b-1. These connecting holes are formed, as opening area of each of them is wider as it is nearer the chamber X in which an oil strainer 6 is set. With this structure, the oil level of each chamber can be equalized, and air suction of the strainer can be prevented.
Patent JP-H1085252-A (JP)
Title: Cover material for protecting skin
Inventor: ARAKAWA OSAMU
IPC: A61L15/16
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To make a cover material fit well, easy to control and provide a good feel when worn, and to enable the material to be secured and supported against only the required part of the body for the compression, protection, warming, etc., of the part of the body. SOLUTION: This cover material is made of a polyurethane foam sheet permeable to steam and air but impermeable to oozing fluid. The polyurethane foam sheet is made of a continuous foam layer having a flat glazed surface on one side, and a wound cover material that can absorb oozing fluid from a wound or the like on contact with the fluid and prevent transmission of the oozing fluid is formed to fit the shape of a part of the body with the flat glazed surface on the skin surface of the body.
Patent JP-H0988121-A (JP)
Title: Low noise wheel loader
Inventor: MURAHASHI TAKAYOSHI
IPC: E02F3/34
Filed: 1995-09-27
Abstract: PROBLEM TO BE SOLVED: To mount a sound absorbing duct on a self-traveling vehicle without enlarging the area of the self-traveling vehicle so as to allow a muffler to have a large size. SOLUTION: In a wheel loader including an engine room 34 storing therein a muffler 21, an opening formed in the ceiling part of the engine room 34 is covered thereover with convex ceiling cover 35a so as to define a concave space on the inside of the cover 35a. The recessed space of the ceiling cover 35a, 35 is partitioned by a partition panel 10 on the air cleaner 22 side of the space so as to define a room together with a side wall in which several ambient air intake holes 2 are formed so as to form a sound absorbing duct 1. Further, the concave space of the ceiling cover 35a defines a space above the muffler 21 which can therefore have a large size.
Patent JP-H0993261-A (JP)
Title: Atm exchange network and atm exchange
Inventor: UNO HIROTO
IPC: H04L47/27
Filed: 1995-09-27
Abstract: PROBLEM TO BE SOLVED: To allow the subscriber to command more simply setting of plural connections by conducting more flexibly the limitation of traffic in the ATM exchange. SOLUTION: A subscriber terminal equipment 104 sends a call signal to an ATM exchange 102 via a subscriber line signal link 111. A call control section 106 of the ATM exchange 102 conduct various setting to a hardware section 107 in response to the received call signal. The hardware section 107 sets simultaneously two communication channels designated by two connection identifiers according to the setting. Furthermore, a call control section 106 sends the call signal to an ATM exchange 103 via an inter-station signal link 112. The ATM exchange 103 generates the call signal in response to the received call signal and sends it to an ATM exchange 105 to set two communication channels with the ATM 102. A UPC section of the hardware section 107 measures the traffic to limit the traffic of two set communication channels.
Patent JP-H03111986-A (JP)
Title: Card reader/writer device
Inventor: MORI YUKIHIRO
IPC: G06K13/063
Filed: 1989-09-26
Abstract: PURPOSE:To execute positioning by a means excepting for a bezel and to cope with the plural kinds of magnetic cards by obliquely conveying the magnetic card toward a card guide direction so as to be pushed to a card guide. CONSTITUTION:When a magnetic card 1 is inserted to a bezel 2, a belt driving motor 33 is operated and a driving belt 31 and a slave belt are turned. Then, the magnetic card 1 is moved to a prescribed position by the driving belt 31 and the slave belt. A card guide crosses a direction, in which a moving means 3 moves the inserted magnetic card 1, with a prescribed angle theta between and the magnetic card 1 is positioned on a magnetic head 6 while pushing one side to the card guide 4 completely. When the magnetic card 1 is abutted on a card stopper 5, the belt driving motor 33 is stopped.
Patent JP-S63103792-A (JP)
Title: Propelling device for boat
Inventor: KINOUCHI SOSUKE
IPC: B63H20/14
Filed: 1986-10-20
Abstract: PURPOSE:To increase propelling efficiency at the time of advancing by providing a second slider for rotating a second propeller which is placed adjacent to a first propeller which makes normal/reverse rotation at the time of advancing/ backing, in the reverse direction to said first propeller only at the time of advancing. CONSTITUTION:At the time of advancing, the left side engaging part 6a of a first slider 6 is engaged with the inside engaging part 3a of a vertical bevel gear 3, and the engaging part 8a of a second slider 8 is engaged with the outside engaging part 4b of a vertical bevel gear 4. In this condition, an input shaft 1 is rotated rotating the vertical bevel gear 3 rightward, to rotate a first propeller 9 rightward via the first slider 6, a first output shaft 5, a first sleeve 19, and a first damper rubber 22. Also, by rotating the right side vertical bevel gear 4 leftward, a second propeller 10 can be rotated at the same rotating speed as and in the reverse direction to the first propeller 9 via the second slider 8, a second output shaft 7, a second sleeve 19A, and a second damper rubber 22A. As a result, a favorable propelling efficiency can be obtained at the time of advancing.
Patent JP-S61127776-A (JP)
Title: Release sheet
Inventor: HOSODA YUKIO
IPC: A63C5/00
Filed: 1984-11-27
Abstract: PURPOSE:The titled sheet, obtained by forming a release agent layer through an undercoating layer consisting essentially of a crosslinking reaction product of an epoxide with an alkylated melamine, and having improved adhesivity of the release agent and heat resistance. CONSTITUTION:A release sheet obtained by applying (A) a coating solution containing a bisphenol based epoxide having 300-3,000mol.wt., polyglycol based epoxide and butylated melamine in combination onto (B) a sheetlike support, e.g. a laminate of a paper base material on a metal foil, drying and curing the resultant coat, and forming a release agent layer through the resultant undercoating layer.
Patent JP-S60140417-A (JP)
Title: Input system for electronic equipment
Inventor: EGAMI TERUHIKO
IPC: G06F15/02
Filed: 1983-12-27
Abstract: PURPOSE:To attain ease of lots of information data by storing a power from a photoelectric element to a battery or the like so as to use it as a power supply and functioning the element as a photodetector at data input. CONSTITUTION:A solar battery 1 receives a light of an external light source 2 of the sun light, supplies the generated power to a power supply circuit 3 and also charges up a battery 7. Moreover, a data processing circuit 6 is switched and connected to the solar battery 1 via a switch 4. Thus, in inputting an external data to a data processing circuit 6 while switching the switch 4, an ON/ OFF signal is generated from light source 5 for data transmission is generated, it is received by the solar battery 1 and inputted in place of an electric signal. In using the solar battery 1 as the input, the power supply of the device is backed up automatically by the battery 7.
Patent JP-H1192940-A (JP)
Title: Device for forming material, such as semiconductor and superconducting material
Inventor: MISE NOBUYUKI
IPC: H01L39/24
Filed: 1997-09-16
Abstract: PROBLEM TO BE SOLVED: To form semiconductors, etc., which are uniform over the entire surface of a wafer with lessened generation of dust by supplying gas for film formation in nearly parallel with the wafer and supplying the gas which has high reactivity and does not form the film near the wafer through plural holes approximately from above the wafer. SOLUTION: The wafer 1 is arranged via a wafer supporting bace 2 into a reaction chamber 3. The wafer 1, the gas existing near the wafer and the walls, etc., of the reaction chamber 3 are heated and regulated nearly to an equal prescribed temp. by a heater 5. SiH4 is regulated in its concn. by H2 and is supplied as the gas for film formation into the reaction chamber 3 from its one side and the flow of the gas is formed in nearly parallel with the wafer 1 near the wafer via a vacuum discharge system 4. Further, PH4 having high activity for a dopant is supplied together with H2 from the holes of plural gas supply pipes 6 from above the wafer 1 to effect a uniform reaction. As a result, the polysilicon film or epitaxial silicon film uniformly doped with the P is efficiently formed on the wafer 1.
Patent JP-S62109183-A (JP)
Title: Method for detecting sag defect on metallic surface
Inventor: TSURUTA KAZUHISA
IPC: G06K9/00
Filed: 1985-11-08
Abstract: PURPOSE:To detect the minute sags produced by the grinding and at the same time to shorten the processing time by tilting a check stage holding a subject in the grinding direction so that the light sent from an optical axis is reflected by the sag parts only. CONSTITUTION:The light given from a light source 8 is sent downward from an optical axis via a half mirror 7 and reflected by the surface of a sag 1 only of a subject 3 and also reflected at an incident angle theta by other panes respectively. For this purpose, a check stage 2 is tilted by theta. Only the part of the sag 1 is bright and other lanes are dark to produce a contrast difference on the surface of the subject formed by an ITV camera 5. Then the pictures are supplied to a processing part 4 and binary coded with the proper threshold value. Then the area of the part of the sag 1 is obtained by measuring the area of the bright part.
Patent JP-S62113342-A (JP)
Title: Color picture tube
Inventor: OKAMOTO JUICHI
IPC: H01J29/76
Filed: 1985-11-11
Abstract: PURPOSE:To keep off the generation of heat in a cross arm at the time of high frequency horizontal scanning, by installing a magnetic transfer part of the cross arm added to a deflecting yoke in a spot apart from winding at a front end part of a horizontal deflecting coil being opposed to the transfer part as far as the specified distance. CONSTITUTION:A deflecting yoke 35 of a color picture tube is formed with a saddle type horizontal deflecting coil 31, a toroidal type vertical deflecting coil, and a pair of cross arms 34 consisting of a magnetic coupling part 34a, a magnetic transfer part 34b and a magnetic emission part 34c and compensating pincushion deformation of an image. At this time, the magnetic transfer part 34b is set up apart as far as more than 1/2 of a mean diameter of winding at a front end part 21a, in all directions, from the front end part 31a of the horizontal deflecting coil 31 to be opposed to the transfer part. With this constitution, influence of a horizontal deflecting magnetic field to the magnetic transfer part 34b is reduced, and even at the time of high frequency horizontal scanning, heat in these cross arms 34 is prevented from generating and reliability is thus maintainable.
Patent JP-H04129531-A (JP)
Title: Magnetic resonance imaging
Inventor: FUJITSUKA OSAMU
IPC: G01R33/48
Filed: 1990-09-20
Abstract: PURPOSE:To obtain the magnetic resonance imaging method in which the influence of the residual magnetism by the heat shielding body of a superconductive magnet is effectively suppressed and a clear image can be obtained by generating the correction magnetic field for offsetting the residual magnetic field which an inclined magnetic field for lead parasitically generates, because of the generation of the pulse magnetic field for exitation. CONSTITUTION:As for an inclined magnetic field GR for lead in this pulse sequence, a residual magnetic field 34 which is generated on the stop of the feed of the main pulse 33 as the pulse electric current, applied in an inclined magnetic field coil for generating a main magnetic field 31 by applying a correction magnetic field 32 before collecting echo signals after the main magnetic field 31 is offset by a residual magnetic field 36 which possesses the reverse polarity to the residual magnetic field 34 and is secondarily generated in the case when the subpulse 35 as the electric current pulse having the reverse polarity to that of the main pulse 33, is applied in the inclined magnetic field generating coil, in order to generate the correction magnetic field 32. Accordingly, when a pulse magnetic field 37 for collection is applied and echo signals 33 are collected, the influence of the residual magnetic field 34 is effectively suppressed.
Patent JP-H1098313-A (JP)
Title: High-speed tuning filter
Inventor: YANO TOSHIMASA
IPC: H03J3/20
Filed: 1996-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a high-speed tuning filter, capable of eliminating tuning deviation between resonators due to the variations in a conventional ceramic capacitor. SOLUTION: In this high-speed tuning filter consisting of plural semi-coaxial hollow resonator where one terminal of an internal conductor 1 and an external conductor 2 is short-circuited by a short circuited surface, a substrate 7 provided with at least one circuit consisting of a pin diode 5, a coil 6, and a parallel plate capacitor 4a is installed at the open terminal of the semi-coaxial hollow resonator to finely adjust a tuning frequency by the capacitor 4a. In addition, at the time of providing at least one serial circuit consisting of a short-circuit member, a pin diode and a bypass capacitor, as the tuning frequency can be finely adjusted by controlling the circuit constant of the serial circuit, the synchronization of the resonator is easily obtained.
Patent JP-S63105334-A (JP)
Title: Lid opening and closing device for exhaust port of cooker
Inventor: ARIYAMA KAZUYA
IPC: F24C15/20
Filed: 1986-10-22
Abstract: PURPOSE:To open lids automatically when a grill chamber is used and close them automatically when the chamber is not used in order to prevent boil-over liquid or the like from staining the inside of the grill chamber, by a method wherein exhaust port lids, opened and closed by shape memory alloys, are provided on the exhaust port of the grill chamber. CONSTITUTION:A pair of left and right exhaust port lids 8 are inserted into slits, provided on both end surfaces of an exhaust port frame 5 for an exhaust port 3 of a grill chamber 2 through the inserting sections of automatic lid opening and closing fittings 6, screwed to the lids 8. When the grill chamber 2 is not used, heat is not applied on the automatic lid opening and closing fittings 6 consisting of shape memory alloys and the fittings show L-shape, therefore, the lids 8 are rested on lid receivers and the exhaust port 3 is closed whereby boil-over liquid or the like may be prevented from dropping into the grill chamber through the exhaust port 3. When the grill chamber 2 is used, the automatic lid opening and closing fittings 6 are extended straightly due to the combustion heat of a burner whereby the lids 8 are opened and exhaust gas of combustion may be discharged upwardly out of the cooker smoothly.
Patent JP-H0585066-A (JP)
Title: Image receiving paper for thermal transfer recording
Inventor: KONDO HIROMASA
IPC: B41M5/50
Filed: 1991-09-30
Abstract: PURPOSE:To provide high printing quality of high sensitivity by improving the irregularity or missing of printing of image receiving paper for thermal transfer recording utilizing a heatsublimable dye. CONSTITUTION:An intermediate layer containing a polyurethane ionomer resin is provided to the surface of a support composed of plain paper and an image receiving layer receiving a transfer image from a color transfer sheet is further provided thereon.
Patent JP-S61129668-A (JP)
Title: Developing device
Inventor: WATANABE JUNJI
IPC: G03G15/08
Filed: 1984-11-28
Abstract: PURPOSE:To reduce the height and size of a device by providing freely turnably a member of which the movable end is brought into sliding contact with the inside wall surface of a developer replenishing chamber provided to one side part of a developer contg. chamber to feed the developer to the developer contg. chamber to the inside of said developer repleshing chamber. CONSTITUTION:A toner chamber 23 which is of the same height as the height of a developing chamber 22 contg. the developer is adjacently provided to one side face of the chamber 22. An auxiliary chamber 30 is formed in the upper part of the juncture thereof and a roller 31 for replenishment is provided therein to replenish the toner from the chamber 23 to the chamber 22. A feed plate 32 and scraping up plate 33 are freely turnably provided to the chamber 23. The plate 33 is formed of an elastic material and the turning end thereof turns around a shaft 34 in an arrow direction so as to contact slidingly with the curved base of the chamber 23. The height and size of the device are thus reduced and the feeding of the whole toner in the chamber 23 into the developing chamber is made possible.
Patent JP-H0717826-A (JP)
Title: Cosmetic base
Inventor: NAKAJIMA TORU
IPC: A61K8/96
Filed: 1993-06-30
Abstract: PURPOSE:To obtain a cosmetic base having excellent affinity for hair and skin, providing a nice feeling in use and a finishing feeling by using a specific low- viscosity cationic hydroxyalkyl starch. CONSTITUTION:A low-viscosity cationic hydroxyalkyl starch obtained by reacting a starch hydroxyalkyl ether with a compound of formula I or formula II (R1 to R3 are 1-3C alkyl; X<-> is monovalent anion; Hal is halogen) in such a way that the content of nitrogen is 0.2-3wt.% is used as a cosmetic base. A starch hydroxyalkyl ether having 0.1-1.8MS value, structure wherein the hydroxyl group in the starch hydroxyalkyl ether is replaced with residue of formula III, 0.2-3wt.% of nitrogen content and 3-500cps viscosity in 30wt.% aqueous solution at 30 deg.C is used as the starch hydroxyalkyl ether. This cosmetic base has excellent affinity for hair and skin, excellent film-forming ability and adsorbability to hair and skin. The cosmetic base has excellent moisture retention, makes hair wet and provides hair with stiff softness and luster.