baber/WOPTO huggingface dataset:
Patent JP-H0968281-A (JP)
Title: Metal gasket and its manufacture
Inventor: KAWANAKA TERUAKI
IPC: F02F11/00
Filed: 1995-08-29
Abstract: PROBLEM TO BE SOLVED: To improve the sealing performance of a gasket, and to provide a method to manufacture such a gasket profitably, by making a sealant layer not only exercise a microsealing function, but also form seal lines, so as to multiplex the seal lines, when a metal gasket is fastened between junction surfaces. SOLUTION: A gasket furnishes a projecting bead 5 surrounding a fluid communicating hole, and a sealant layer 8 to cover the surface, and the thickness of the sealant layers 84 and 83 at the reverse side surface 54 of a bead base, and at the rear surface of a bead top 53, is made two times, or more than three times, favorably, of the thickness of the sealant layer 80 at the plane part 7. As the manufacturing method, after forming the projecting bead 5 to surround the fluid communicating hole, a sealant layer is formed by applying a rubber paint with a specific viscosity scope on the upper surface maintaining horizontal, and then it is turned over, and the painting is applied in the same way on the reversed upper surface, so as to form a sealant layer.
Patent JP-H0590652-A (JP)
Title: Superconducting device
Inventor: YOSHIDA JIRO
IPC: H01L39/24
Filed: 1991-09-25
Abstract: PURPOSE:To provide a superconducting device using an oxide superconductor which has satisfactory Josephson characteristics, excellent control characteristic, and greater output voltage. CONSTITUTION:Between two oxide superconductor main electrode parts 2, 4, there is interposed a connection part 3 for electrically connecting the foregoing electrode parts. The connection part 3 includes a plurality of superconducting current paths 7 dispersed in a non-superconductor. Those superconducting current paths 7 have their cross-sectional areas much smaller than the cross-sectional area of the main electrode part and further have a distance thereamong much smaller than a magnetic field invasion depth at said connection part and than the cross-sectional area of the connection part. A title superconducting device is constructed wherein a VTB junction is constructed using such superconducting current paths 7.
Patent JP-H07245348-A (JP)
Title: Polarity-inversion protective device for integrated electronic circuit of cmos technology
Inventor: ROTAARU BUROSUFUERUTO
IPC: H01L27/02
Filed: 1994-10-11
Abstract: PURPOSE: To provide a polarity-reversed protection apparatus for a CMOS device for performing normal MOS technology. CONSTITUTION: This polarity-reversal protection apparatus comprises a p-type (n-type) base 1, an opposite n-type (p-type) well 2 formed in the base from one main surface, and source region 5 and drain region 3 formed in the well 2. The region 5 is connected to a positive supply voltage source VDD via a low impedance. An input to a circuit to be protected is connected to the region 3. When the well 2 is inverted in the polarity of the source VDD, well current is connected to the source VDD via a resistance of the value limited to a minimum value. This resistance can be formed of a p<+> -type region 51 formed as an extended region of the region 5, and hence connected to an n<+> -type contact region 6 of the well 2 by a contact 7.
Patent JP-H1185056-A (JP)
Title: Multi-function display device
Inventor: YAMAMOTO KOICHI
IPC: H04N1/04
Filed: 1997-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a display device having a display function, an original reading function, a touch panel function, etc., by relatively easily forming a photo-detecting display board by using the fine processing technology, etc., for semiconductor while making a machine part extremely small in size and low in weight by drastically reducing electric power consumption and further eliminating slide mechanisms such as belt, guide axle, slider. SOLUTION: When a display command is inputted, each light emitting element 3 of photo-detector display board 5 is made to selectively emit light and display contents corresponding to a display signal according to display signal inputted with the display command, and moreover, when a readout command, etc., are inputted in a state in which an original 8 is in close contact with a front surface of a transparent plate 6, the image of the original 8 is taken by letting the corresponding photo-detecting element 4 receive reflecting light from the original 8 while making light emitting element 3 corresponding to each photo-detecting element 4 selectively emit.
Patent JP-S62111093-A (JP)
Inventor: DEIBIDO RICHIYAADO HOORU
IPC: E21B10/56
Filed: 1986-10-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0986449-A (JP)
Title: Front structure for automobile
Inventor: TODA ISAO
IPC: B62D25/08
Filed: 1995-09-25
Abstract: PROBLEM TO BE SOLVED: To widen the size of an opening in the vehicle width direction to the outside of a front side frame so that the height position of a front frame and the height position of the opening nearly coincide with each other in a vehicle having the opening between a nose panel and a bumper arranged on the nose panel and having a spoiler function. SOLUTION: A cover panel 12 constituting the vertical wall of a main opening 10 formed at the continuing portion between a front spoiler 8 and a fender panel is provided with an inside cover section 12a located on the inside in the vehicle width direction from the installation position of a front frame 11 and a front cover section 12b located at the front end section of the main opening 10, surrounding the lower side of the front frame 11, extended outward in the vehicle width direction on the front side of the front frame 11, and located on the outside in the vehicle width direction from the installation position of the front frame 11.
Patent JP-S60141674-A (JP)
Inventor: YOSHIMOTO TETSUO
IPC: C04B35/49
Filed: 1983-12-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H03106997-A (JP)
Title: Perfume composition for spraying in room
Inventor: YAMASHITA YOSHIKUNI
IPC: C11B9/00
Filed: 1989-09-20
Abstract: PURPOSE:To obtain the title composition which leaves no odor even after repeated use by spraying and always gives a fresh inherent aroma by using a low-boiling component of a perfume, prepared by a specified process, and a volatile solvent as the constituents. CONSTITUTION:The title composition consists of a low-boiling component of a perfume (e.g. lavender oil), obtained by distillation under a vacuum of 0.2-0.5mmHg at 30-110 deg.C, and a volatile solvent (e.g. a mixture of ethanol and water).
Patent JP-H0293865-A (JP)
Title: Information storage device
Inventor: KAMIYAMA TADANOBU
IPC: G11B7/0037
Filed: 1988-09-30
Abstract: PURPOSE:To simplify registration operation and to improve the work efficiency of registration by preparing an en block registering procedure file to regulate data or the order of the registration, analyzing this file and automatically executing the regis tration work further with changing the description contents of the registration processing and the order in the middle of batch registration. CONSTITUTION:Processing means 51 and 63 are provided to store storing information to an optical storing means 19 according to a control system, which is composed of the structure of plural hierarchies, such as a document or a page to control these storing information and a magnetic storing means 28a is provided to store the en block registering procedure file, with which the plural storing orders are defined when the information are stored. Designating means 51 and 52 are provided to designate the desired storing order for the registration processing, etc., for the unit of a page in one document, for the unit of all the pages in one document or to all the pages of the plural documents out of the plural storing orders in the batch registering proce dure file. Further, control means 51 and 53 are provided to store the storing informa tion to an optical storing means 19 by the processing means 51 and 63 according to the designated storing order. Thus, when the data are registered, the registration operation is simplified and the work efficiency of the registration can be improved.
Patent JP-H0984510-A (JP)
Title: Emulsified oil and fat composition for sponge cake
Inventor: FURUKOSHI OSAMU
IPC: A23L29/10
Filed: 1995-09-25
Abstract: PROBLEM TO BE SOLVED: To obtain an emulsified oil and fat composition for sponge cake having excellent texture, melting in mouth, palatability and taste without oozing out of oil to the surface by emulsifying the oil and fat with a protein complex. SOLUTION: This emulsified oil and fat composition for sponge cake is obtained by emulsifying (A) 100 pts.wt. oil and fat such as corn oil with (B) preferably >=0.1 pt.wt. a protein complex composed of a phospholipid such as a lyso-modified phospholipid and at least kind one selected from egg white albumin, lactalbumin, casein, soybean protein, wheat protein and gelatin.
Patent JP-S63101539-A (JP)
Title: Balance shaft driving device for engine
Inventor: SOMA NAOYUKI
IPC: F16F15/26
Filed: 1986-10-16
Abstract: PURPOSE:To enable low vibration even in a low-speed rotating region by providing a pair of balance shafts driven by a motor and driving the motor only when the rotational frequency of a crankshaft is under a preset value. CONSTITUTION:A pair of balance shafts 12, 13 are disposed symmetrically about a crankshaft 9 outside an engine body 8. A control device 18 controls a motor 17 according to signals input from detecting portions 24, 25 for detecting an angular velocity and a crank angle of the crankshaft 9. The motor 17 is driven only when the rotational frequency of the crankshaft 9 is a preset value or less. Accordingly, vibromotive moment in a low-speed rotating region can be remarkably reduced.
Patent JP-S61125076-A (JP)
Title: Image sensor and manufacture thereof
Inventor: TASHIRO MITSUHIKO
IPC: H01L27/146
Filed: 1984-11-21
Abstract: PURPOSE:To improve reliability and to enhance yield rate, by forming a matrix wiring part between photoelectric conversion elements and individual selecting circuits by a plurality of U-shaped conductors connecting the elements and wire shaped conductors, which connect the corresponding U-shaped conductors in the aligning direction of the elements. CONSTITUTION:On a glass substrate, a CdSe film is formed by evaporation. The film is activated by heat treatment. Patterning is performed by photoetching, and light conducting elements R11...Rmn are formed. Then, Ti and Au are sequentially evaporated on the entire surface of the substrate, and common electrodes C1...C2 and U shaped conductors l1...ln are formed. At the same time, a short-circuit conductor ls, which shorts the U shaped conductors l1 is formed. Au is plated on the matrix connecting part. Wire shaped conductors L1...Ln, which are formed on flexible lead tape, are bonded. Thus all the photoelectric conversion elements R11...Rmn are connected at the forming stage of the U shaped conductors. The breakdown of the elements due to static electricity can be prevented.
Patent JP-H08107776-A (JP)
Title: Stick pizza
Inventor: HOSOI ATSUKO
IPC: A23L35/00
Filed: 1994-10-12
Abstract: PURPOSE: To obtain a readily edible stick pizza without dropping an ingredient even when tilted. CONSTITUTION: This stick pizza 4 is obtained by winding a pizza dough 1 having an ingredient 3 placed thereon and holding the ingredient 3 in the interior. Both ends of the stick pizza 4 are covered with holding doughs 5.
Patent JP-S62106285-A (JP)
Inventor: SHIBATA MOTONOBU
IPC: F27B14/08
Filed: 1985-11-02
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6487866-A (JP)
Title: Canister purge controller
Inventor: SHIMOMURA SETSUHIRO
IPC: F02M25/08
Filed: 1987-09-29
Abstract: PURPOSE:To make it impossible to cause any error in an air-fuel ratio by measuring a pressure in an intake pipe, or an intake quantity and rotational speed, thereby calculating purge gas quantity from a canister, and then opening a purge passage only for a period required for purging fuel adsorbed to the canister. CONSTITUTION:A purge passage 24 is opened only for a required period and a period having an effect on an air-fuel ratio is limited to the minimum, and as well, in the absence of adsorbed fuel in a canister 20, air isn't sucked into an intake pipe 13 from the purge passage 24, so as not to cause any error in the air-fuel ratio in a leaning direction. In addition, in an operation region where a purge fuel has an effect, the purge passage 24 is closed by means of a valve 21b, and then, purge is performed in a region with a little effect so as not to cause any purge shortage.
Patent JP-H0967210-A (JP)
Title: Tacky adhesive tape for repelling noxious insect
Inventor: KURODA KEISUKE
IPC: A01M29/00
Filed: 1995-08-30
Abstract: PROBLEM TO BE SOLVED: To obtain the subject tape effective for inhibiting the intrusion and inhabitation of harmful insect in a communication instrument, OA instrument, domestic appliance, system kitchen, cupboard and other building materials by effectively holding a noxious insect repellent on a tacky adhesive agent using a specific substrate. SOLUTION: A sustained release substrate 1 permeating a noxious insect repellent is pasted on one surface of a tacky adhesive layer 2 holding the noxious insect repellent in impregnated state. The tape may be provided with gas- barrier releasing papers 3a, b at need for the convenience of handling. The noxious insect repellent is mixed into a tacky adhesive agent as it is or after diluting with an organic solvent and the mixture is applied to a sustained release substrate to form the tacky adhesive layer of the objective tacky adhesive tape for repelling noxious insect. The sustained release substrate is a film composed of e.g. polyethylene, polyethylene terephthalate, cellulose acetate or polycarbonate. The noxious insect repellent is e.g. pyrethrin, allethrin or permethrin and is impregnated in an amount of 0.1-50wt.% based on the tacky adhesive layer.  The tacky adhesive is e.g. n-butyl (meth)acrylate.
Patent JP-S60142213-A (JP)
Title: Stay position measuring instrument with tripod of electric pole
Inventor: MANABE HIDETO
IPC: G01C1/00
Filed: 1983-12-29
Abstract: PURPOSE:To make a definite decision easily as to a ground stay position by fitting a viewing glass to the front end of a cylindrical body of a suitable length, making a fluoroscopic cylinder communicate and providing it projectingly on the upper face of this cylindrical body and fitting it to an eyepiece glass, and fitting a reflecting mirror into the cylindrical body which becomes the lower part of this viewing cylinder. CONSTITUTION:A glass 2 is fitted to the front end of a cylindrical body 1 of a suitable length, and in the center position of the upper face of this cylindrical body 1, a reflecting mirror 5 is fitted at an angle of 45 deg. into the cylindrical body which becomes the lower position of a viewing cylinder 3, and a cross course of traverse 6 is entered into the viewing glass 2 and an eyepiece glass 4. Also, a tripod 15 is installed to a position at a suitable distance from a pole 19, and a drum type angle meter 11 is attached pivotally to the viewing cylinder 3 of the cylindrical body 1, turning a base plate 17 on which the cylindrical body is provided. In this way, a definite decision of a ground stay position can be executed easily, making it correspond to a stay angle.
Patent JP-H08112688-A (JP)
Title: Improvement in fatigue strength of welded structure
Inventor: TOYOSADA MASAHIRO
IPC: B23K9/00
Filed: 1994-10-13
Abstract: PURPOSE: To improve the fatigue strength of a welded structure by linearly heating the parts near the weld zones of this structure. CONSTITUTION: A hull outer plate 1, a hull inner plate 2 and reinforcing materials 6 are connected by welding. The points on both sides of the weld zones of the reinforcing materials 6, for example, longitudinals 3 and web materials 5 and the hull inner plate 2 and apart a prescribed distance L are linearly heated along the weld lines. The residual tensile stresses by welding are converted to a residual compressive stress field, by which the fatigue strength is improved. The linear heating is so executed as to attain the temp. at which the max. tensile stress is generated on the rear surface of the plate 2 of the part to be heated by controlling the heat input of a heating gas, heating position and the moving speed of the heating gas. As a result, the fatigue limit is improved by >=2 times.
Patent JP-H03109340-A (JP)
Title: Novel fluorine-containing polyol compound
Inventor: KOBAYASHI YOSHIRO
IPC: C07D307/33
Filed: 1989-09-22
Abstract: NEW MATERIAL:The fluorine-containing polyol compound of formula (R<1> is CH2OH). EXAMPLE:Diastereomer [(2S, 4S) isomer] of 2-(hexafluoro-2-hydroxy-2-propyl)-4- tert-butyldimethylsiloxymethyl-gamma-butyrolactone. USE:Useful as a raw material for polymer and a ligand of catalyst as an optically active compound. For example, a polyurethane having excellent water-resistance can be produced by using the compound as a raw material for polymer. It is also useful as an intermediate for pharmaceuticals and agricultural chemicals. PREPARATION:The objective compound can be produced by generating an enolate from a gamma-butyrolactone derivative derived from L-glutamic acid and having protected OH group using a base, introducing hexafluoroacetone into the system, reducing the produced compound to a diol, opening the diol and converting into a lactol compound with an oxidizing agent and further oxidizing the lactol compound.
Patent JP-S62106329-A (JP)
Title: Radiation thermometer
Inventor: IMURA KENJI
IPC: G01J5/10
Filed: 1985-11-01
Abstract: PURPOSE:To attain to enhance the workability in the confirmation and adjustment of the operation of a radiation thermometer, by driving the radiation thermometer and an operation means by operating a manual switch and displaying the measuring temp. result obtained by operation on a display means. CONSTITUTION:When a measuring order signal is inputted to a data receiver 58 in such a state that a manual switch 57 is turned OFF, said signal is inputted to CPU (microcomputer) 51 which in turn drives a radiation thermometer A to calculate the temp. of a transmission line 2. The calculated temp. data is transmitted through a data transmitter 59. When the switch 57 is turned ON, CPU51 turns a measuring switch 50 ON. As a result, the thermometer A is brought to an operative state even if the order signal is not inputted to the receiver 58 and the measurement of the temp. of the transmission line 2 is enabled. CPU51 carries out predetermined operation to calculate the temp. of the transmission line 2. Subsequently, CPU51 drives a temp. display driver 56 to display the calculated temp. on a temp. display part 20.
Patent JP-S60148496-A (JP)
Inventor: YAMANAKA NAOHARU
IPC: B62D65/00
Filed: 1983-12-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6490925-A (JP)
Title: Control circuit for wick type kerosene stove
Inventor: UCHIDA TAMIYA
IPC: F23N5/20
Filed: 1987-09-30
Abstract: PURPOSE:To prevent the consumption of power source, by a method wherein a motor is driven by the program of a micro-computer and the elevation as well as the ignition of a wick is controlled by working cam switches ON/OFF while the troubles of both switches are detected to output alarms. CONSTITUTION:When an ignition switch 3 is turned ON, a motor 8 is rotated through a micro-computer 1 to elevate a wick by the ON operation of a cam switch B6 while the cam switch A5 is turned ON, the motor is stopped immediately after the elevation of the wick and the wick is ignited by a heater 11. After finishing the ignition, the motor 8 is driven again to elevate the wick to the optimum burning position, then, the cam switch B6 is turned OFF to stop the motor and hold the condition. When a fire shut-off switch 4 is turned ON, the motor 8 is driven and the cam switch A5 is turned OFF to stop combustion. When the faulty contact or faulty welding in both cam switches A5, B6 is detected by the micro-computer 1, it is warned by an alarming member 9 and an indicating member 10. The operation of combustion may be controlled correctly and the consumption of a battery can be prevented in such a manner.
Patent JP-H0880914-A (JP)
Title: Device for supplying axial material like packed half-split chopsticks
Inventor: YOSHIDA YOSHINORI
IPC: B65B35/26
Filed: 1994-09-13
Abstract: PURPOSE: To supply securely axial materials like packed half-split chopsticks contained in a sealing bag, one by one to a specified position. CONSTITUTION: This supplying device is provided with a hopper 1, a single transfer mechanism 2 having an inclined suction conveyoy provided with a protrusion for placing one set of chopsticks, a conveyor mechanism 3 of the lined up axial materials, in which a slip conveyor made of a material on which the axial materials can slip, and a number of actuating stoppers to restrict the conveyance of the axial materials by a specified actuation control, are arranged in series in the transfer direction, and a supplying mechanism 4 sending them to a specified supply position. In this way, 100%-secure single supplying of packed half-split chopsticks is realized.
Patent JP-H04128520-A (JP)
Title: Exhaust return flow control device for internal combustion engine
Inventor: OTA TADAKI
IPC: F02D21/08
Filed: 1990-09-19
Abstract: PURPOSE:To suppress hunting of exhaust return flow control by judging existence of an exhaust return flow control in assuming alcohol density based on fuel increasing quantity in a fuel tank until alcohol density is detected, and judging the exhaust return flow control when alcohol density is detected. CONSTITUTION:Alcohol density is detected by means B, besides fuel quantity in a fuel tank is detected by means C while whether fuel quantity in the fuel tank is increased or not is judged by means D, in a device that mixed fuel containing alcohol is supplied to an engine while equipped with an exhaust return device A returning a part of exhaust gas to an intake system. Moreover, alcohol density is assumed by means E based on increasing quantity of fuel until detection of alcohol density is started while existence of an exhaust return control is judged by means F based on the assumed alcohol density. Still more, when detection of alcohol density is performed, existence of the exhaust return flow control is judged by means F based on detected value thereof. The exhaust return flow device A is driven controlled by means H based on judged results of respective means F, G.
Patent JP-H04129194-A (JP)
Title: Organic thin film electroluminescence (el) element
Inventor: ABE YOSHIO
IPC: H05B33/22
Filed: 1990-09-19
Abstract: PURPOSE:To prevent a decrease in luminescence luminance by using a thermal conductive substrate whose thermal conductivity is 10<-2>(J/cm.S.K) or more for an EL element equipped with an organic luminescence layer. CONSTITUTION:A temperature difference  T whose thermal conductivity is less than approx. 10<-2>(J/cm.S.K) quickly increases and the temperature of an EL element rises up. Graphite, etc., is appropriate as a substrate because its thermal conductivity is high. A graphite substrate is used as a thermal conductive substrate 1, on which a positive hole injection layer 2, an luminescence layer 3 and an upper electrode 4 are formed. When DC voltage is applied to the graphite substrate 1 such that in electrode becomes negative, EL luminescence is emitted from the luminescence layer 3. In the case of this EL element, the thermal conductivity of the graphite substrate is good and the heat generated incidentally to luminescence of EL is effectively radiated, so that it is possible to reduce a deterioration in luminance of luminescence.