baber/WOPTO huggingface dataset:
Patent JP-2001006087-A (JP)
Title: Vehicle detecting method
Inventor: NOBUSATO HIROSHI
IPC: G08G1/04
Filed: 1999-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle detecting method with which the passing direction of a vehicle can be detected, the passing of the vehicle can be confirmed twice and further the trouble of a vehicle detecting method to use a loop coil can be canceled. SOLUTION: A vehicle 4a passing on a car road 1 is photographed by a monitor camera 3, a change in the video of the monitor camera 3 is detected through image processing by an image processing circuit 5, the vehicle 4a is projected on a television monitor 7, the direction is adjusted by adding a flux gate 8, the passing direction is confirmed by detecting the change of an output voltage Vx by a vehicle passing discriminating circuit 6 concerning the passing of the vehicle 4a, a signal light 10 is turned on and warning tones are sounded by a buzzer 11.
Patent JP-H0782001-A (JP)
Title: Magnesia refractory composition
Inventor: WATANABE AKIRA
IPC: C04B35/66
Filed: 1993-06-23
Abstract: PURPOSE:To prevent occurrence of structural spalling caused by slag permeation in combination with suppression of thermal spalling of refractory consisting essentially of a magnesia material and to check damage such as cracking of refractory resulting from the occurrence. CONSTITUTION:This magnesia refractory composition comprises 0.1-5wt.% of titanium nitride and/or titanium oxide, optionally <=5wt.% of a borate or phosphate-based glass and the rest of a refractory material consisting essentially of magnesia.
Patent JP-H0467096-A (JP)
Title: Graphic display device
Inventor: ASANO TAKASHI
IPC: H04Q9/00
Filed: 1990-07-05
Abstract: PURPOSE:To alter a display graphic characters, etc., only through software when a system to be displayed is altered by providing a controller which reads a field equipment operation output out of a display pattern memory and outputs it to a corresponding field equipment. CONSTITUTION:A microcomputer 6 is provided to perform control for transmitting operation state signals inputted to stations 7 and 8 to a graphic panel 10 and also input write information from a keyboard 4, the symbol of the field equipment stored in the display pattern memory 3 is read out and displayed on the graphic panel 10, and the field equipment operation output is read out of the display pattern memory 3 and outputted to the corresponding field equipment. Consequently, the display pattern can be registered in the memory corresponding to operation contents and a display corresponding to the state change and ON/OFF state of a desired field equipment can be altered on the graphic panel, thereby coping with the design alteration, etc., of the system to be displayed.
Patent JP-H0845248-A (JP)
Title: Optical disk reproducing device
Inventor: UEMATSU MIKIHISA
IPC: G11B19/02
Filed: 1994-07-28
Abstract: PURPOSE:To decrease access errors and to shorten access time by using a reference position A or B as an access target position in the case of accessing a copyright information recording region from a program region or the program region from the copyright information recording region. CONSTITUTION:The outer side of the program out diameter of an optical disk 1 is provided with a read out region 11 and the outer side of this region 11 is provided with the copyright region 13 via a mirror finished surface part 12 interposed therebetween. The reference position A is set on the inner side of the program out diameter and the reference position B is set in the region 13 as well. For example, the absolute address of the CD optical disk is stored as the address information of the position A in a CD-ROM controller 5 or host system 10. The controller 5 or the host system 10 generates an access command to the position A upon receipt of the command to the region 13. An optical pickup 2 moves in an outside diameter direction and accesses the position A. Next, the controller 5 or the system 10 commands the access of the position B and starts counting of the number of S curves. The point B is accessed to access the region 13 when the count value attains a set value.
Patent JP-S6110596-A (JP)
Title: Novel peptide and preparation thereof
Inventor: SUGANO HIROSHI
IPC: C07K5/097
Filed: 1984-08-23
Abstract: NEW MATERIAL:A compound expressed by formula I {A is formula II or III [R<1> and R<2> are H, nitro, (protected) amino, OH or lower alkoxyl; Y is O or >NR<3> (R<3> is H or lower alkyl)]; X is methylene or S} and an acid addition salt thereof. EXAMPLE:N<alpha>-[( 3S )-1-Oxo-1,2,3,4-tetrahydroisoquinoline-3-carbonyl]-L-histidyl-L- prolinamide. USE:A remedy for disorder in central nervous system having little side effects and high safety. PREPARATION:A compound expressed by the formula A-COOH is condensed with a compound (salt) expressed by formula IV, and the protecting groups are removed or the resultant compound is converted into an acid addition salt if desired.
Patent JP-H0465025-A (JP)
Title: Conductive film and secondary battery using same
Inventor: FURUKAWA SANEHIRO
IPC: H01M10/0585
Filed: 1990-07-03
Abstract: PURPOSE:To increase the capacity of a battery without increasing an electrolyte by using a chemically synthesized conductive polymer and doping the polymer with an anionic polymer dopant. CONSTITUTION:After doped with an anionic polymer dopant, a chemically synthesized conductive polymer is dissolved in a solvent of a ring compound containing nitrogen and the obtained solution is cast on a substrate and dried to give a conductive film. The chemically synthesized conductive polymer has better electrode properties than a conductive polymer made by electrolytic polymerization and since the anionic dopant the polymer doped with is polymer, undoping is prevented. Consequently, a cation can go in and out the conductive polymer and active mass taking part in an electrode reaction becomes only a cation. As a result, the electrolyte capacity and the battery capacity have no relation each other and thus the capacity of the battery can be increased without increasing the electrolyte.
Patent JP-H0520002-A (JP)
Title: Metaphor environment control system
Inventor: ASAHI YOSHIO
IPC: G06F3/048
Filed: 1991-07-17
Abstract: PURPOSE:To enable each user to customize operation grammar by enabling manual operation by the user which does not depend upon the subjectivity of the designer. CONSTITUTION:This metaphor environment control system is equipped with an operation model 4 stored with user's operation information, a-world model 7 stored with the internal state of plural metaphors to be operated, a display model 9 stored with the display states of the metaphors, operation/display control parts 1 and 2 which properly change the display of the metaphors according to changes of the operation model 4 and display model 9, an operation model- world model conversion rule 5 which rewrites proper parts of the world model 7 and display model 9 in response to the changes, a cause and effect rule 8 which allows a request for the actuation of plural rules to be made by the world model 7, and a conflict elimination part 11 which selects one of the cause and effect rules 8 when they are actuated.
Patent JP-S6421112-A (JP)
Title: Permeable shell breakwater
Inventor: IIDA TAKESHI
IPC: E02B3/06
Filed: 1987-07-15
Abstract: PURPOSE:To control the permeation rate of waves by reducing the reflection of waves by using a permeable breakwater formed by a method in which the top of a steel shell is sloped, many columns are erected on the sloped portion, a horizontal floor plate is set on the columns, and the steel shells are set at an interval. CONSTITUTION:A steel shell 12 has an upper work 13 consisting of a slope 14, multiple column rows 18 erected on the slope 14, and a horizontal floor plate 16 set on the columns. In this case, the slope 14 of the upper work 13 may be formed over all top or partly flattened 20. The steel shells 12 are erectly set in a row at an adequate interval, and the upper work 13 on the top of the shells is exposed from the water surface to make up a permeable breakwater. The reflection and permeation rate of tidal waves of large gradient and small height can thus be reduced concurrently.
Patent JP-H0844982-A (JP)
Title: Alarm transmission output circuit of fire sensor
Inventor: NARUMIYA JUNICHI
IPC: G08B25/00
Filed: 1994-07-28
Abstract: PURPOSE:To securely output a transmission signal by driving a relay for transmission output with a rated voltage even when the source voltage from a receiver varies. CONSTITUTION:This circuit has the relay 80 for transmission output which is connected to the receiver 46 and receives the source voltage from the receiver 46, and a 1st switching means 83 which is connected to the relay 80 for transmission output in series and operates by inputting a fire signal to drive the relay 80 for transmission output; and a relay of a rated voltage lower than the variation range of the source voltage supplied from the receiver 46 is used as the relay 80 for transmission output and a constant voltage means 85 which operates with a voltage similar to the rated voltage of the relay 80 for transmission output is connected to the relay 80 for transmission output in parallel.
Patent JP-S6154431-A (JP)
Title: Instrument for measuring optically surface physical properties
Inventor: SAITO KENJI
IPC: G01N21/27
Filed: 1984-08-27
Abstract: PURPOSE:To facilitate position adjustment on the surface to be detected by forming by incorporating fiber for detecting reflected radiant flux with fiber for monitoring. CONSTITUTION:Image fiber 43 is provided to the end flank of fibers 9, 15 and incorporated, and also, connected with a television camera 44 and a television monitor 45. An enlarged image of the surface to be detected is image-formed on a face 43-2 by an objective 43-1, transmitted by image fiber flux 43-5 and again image-formed on a face 43-3. This enlarged image is displayed on the television monitor 45 by a television camera lens 43-4 via the television camera 44 and the adjustment of measuring position on the surface to be detected can be made simply with high precision.
Patent JP-S6420420-A (JP)
Title: Infrared ray detector
Inventor: YAMADA YASUHIRO
IPC: G01J1/02
Filed: 1987-07-15
Abstract: PURPOSE:To improve the assembly efficiency of an infrared ray detector by arranging a pyroelectric body pellet on a supporting base having a second positioning part through an insulating base having a first positioning part, so that both the positioning parts conform with each other. CONSTITUTION:On a supporting base 7, L-shaped electrodes 4a, 4b are provided so that each side is opposed to each other, and a through-hole 24 being the second positioning part is provided therein. On the electrode, a notch 22' which has cut a through-hole being the first positioning part is provided on a base 8 through a conductive adhesive 17, and a chip 16 formed by adhering a pyroelectric body pellet 1 having reverse side electrodes 3a, 3b is positioned, adhered and fixed by an adhesive 5 so that the notch 22' being the first positioning part and the through-hole 24 being the second positioning part conform with each other. To the L-shaped electrodes 4a, 4b and surface electrodes 2a, 2b lead wires 6a, 6b are connected electrically by ultrasonic bonding.
Patent JP-H094286-A (JP)
Title: Door lock
Inventor: OTA YASUO
IPC: E05B3/08
Filed: 1995-06-21
Abstract: PURPOSE: To mount tightly a shaft of a lever handle with a fit-in hole of a rotary cam in simple structure and carry out a locking operation smoothly and enable a door lock to be manufactured at a lower cost. CONSTITUTION: A rotary cam 17, which is laid out engageably with a latch bolt 16 and provided with a fit-in hole 20, which enables a stem integrated with a lever handle to be inserted thereinto, is turnably installed. A pin 22, which is elastically displaceable in the radial direction, is mounted at a position near the fit-in hole 20. One peripheral surface of the pin 22 is projected into the inner surface of the fit-in hole so that a stem 24 may be engaged with a projected part.
Patent JP-H0226777-A (JP)
Title: Recording apparatus
Inventor: NAITO HISATSUGU
IPC: B41J29/42
Filed: 1988-07-18
Abstract: PURPOSE:To easily confirm a recording mode by constituting the title apparatus so that a carriage is moved corresponding to predetermined input under the control of a control means and the display on an exterior corresponding to a recording mode set at that time is indicated by an indication means. CONSTITUTION:Printing data and various commands are inputted by operating the various input key groups of a keyboard 4 and respective recording modes are set. At the time of printing, a carriage 1 is run in F and R directions by driving a carriage motor and a recording head is driven to perform printing. When the recording of one line is finished, a platen 2 is rotated by the driving of a paper feed motor and printing paper is fed in an upward direction to perform line feed. By repeating this operation, printing is successively performed by one line and the printed part of the printing paper is discharged to a paper receiver 6. Corresponding to the operation input of the specific input key of the keyboard 4, the carriage 1 is moved to a position where the mode display on a hood 3 corresponding to the recording mode set at that time is indicated by an indicator 5 and the mode display of the recording mode set at that time is indicated. By this simple and inexpensive constitution, a set mode can be confirmed by a user.
Patent JP-H0466525-A (JP)
Title: Powder aerosol cosmetic
Inventor: MORIOKA TSUNEO
IPC: A61K8/00
Filed: 1990-07-03
Abstract: PURPOSE:To provide the title cosmetic, comprising a liquefied propellant consisting of liquefied petroleum gas as an alternative to CFC gas and powder formulated with hydrophobic anhydrous silica to improve the dispersibility and stability of said powder. CONSTITUTION:The objective cosmetic comprising (A) pref. 70 - 99.5wt.% of a liquefied propellant consisting of liquefied petroleum gas as an alternative to CFC gas causing the depletion of the stratospheric ozone layer and (B) powder incorporated with pref. 0.1 - 5wt.%, based on the component A, of hydrophobic anhydrous silica (anhydrous silicic acid treated with dimethylchlorosilane) as the essential ingredient. The present cosmetic such as aerosol anhidrotic powder is good in both the dispersibility and stability of said powder, will not cause caking, is good in use feeling, and is also unnecessary for powder redispersion by vigorously shaking the spray can as container in its use.
Patent JP-H0463491-A (JP)
Title: Automatic soldering apparatus with cooling mechanism
Inventor: KAWAI KENICHI
IPC: H05K3/34
Filed: 1990-07-03
Abstract: PURPOSE:To miniaturize solder tissue and to enhance a fatigue strength by providing an injection unit for atomizing cooling liquid to a cooling mechanism to spray it to a soldered part of a printed board. CONSTITUTION:After a solder injection tank 6 is completely soldered, conveying speed of a second lower stage conveyor 16 is switched to a high speed, and a printed board 9 is conveyed to a cooling mechanism 7 in a short time. The mechanism 7 is of a water droplet atomizing cooling type for spraying water droplets of micron order under a high pressure to the rear surface soldered part of the board 9. That is, a pair of nozzles 11 are provided as atomizers in the mechanism 7, and water and compressed air are supplied to both the nozzles 11. Thus, the soldered solder can rapidly be cooled, and fatigue strength of a soldered part is improved.
Patent JP-S6069911-A (JP)
Title: Voltage controlled oscillator
Inventor: TAKEHIRA MITSUSHI
IPC: H03K3/282
Filed: 1983-09-26
Abstract: PURPOSE:To obtain an oscillating frequency stable to an input voltage and to stop oscillation when no oscillation is required by providing an emitter coupling multivibrator, an enable circuit, an oscillation frequency control circuit and a temperature compensating circuit so as to compensate the temperature characteristic change. CONSTITUTION:The emitter coupling multivibrator circuit 50 has transistors (TR) Q1-Q10, resistors 1-6 and a capacitor C1. The oscillating frequency control circuit 51 has a TRQ11, diodes D13-D16, TRs Q17-Q22 and resistors 7-13. The temperature compensating circuit 52 has TRs Q23-Q25, resistors 14-19 and diodes D26-D29. Moreover, the enable circuit 53 has TRs Q30, Q31, Q36-Q39, diodes D32-D35 and resistors 20-27. The temperature characteristic is compensated by providing the circuits 50-53, the oscillating frequency stable to the input voltage is obtained and the circuit to stop the oscillation when no oscillation is required is obtained.
Patent JP-S6155158-A (JP)
Title: Carbon black dispersion
Inventor: HATTORI EIJI
IPC: C09C1/56
Filed: 1984-08-28
Abstract: PURPOSE:To provide the titled dispersion which has good dispersibility and a high drying rate and is suitable for use as an electrically conductive paint giving a good coating film, by dispersing carbon black and a specified polymer in a lower alcohol or an aq. soln. thereof. CONSTITUTION:The titled dispersion is obtd. by dispersing carbon black (A) and a partially saponified polymer (B) which is mainly composed of vinyl acetate and soluble in methanol or water contg. at least 50% methanol, in a lower alcohol such as methanol or ethanol or a mixture thereof with water. Though any low-molecular dispersant may be used, the dispersion is an alcoholic dispersion having good dispersibility and suitable for use as an electrically conductive paint giving a coating film having a high drying rate on a substrate such as PS having low oil resistance.
Patent JP-H10332684-A (JP)
Title: Method for distinguishing fiber element fiber from cuprammonium
Inventor: WASHIMI SHIGEKI
IPC: G01N33/36
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To distinguish fiber element fiber from cuprammonium by dipping fiber before dissolution in sulfuric acid with at least a specific concentration and observing the progress of dissolution with a microscope. SOLUTION: A sample is subjected to pretreatment of, for example, depolarization and resin-removal and a dissolution state being peculiar to a fiber element is developed by approximately 61% or higher sulfuric acid, and approximately 70 % sulfuric acid is used. A small amount of fiber is placed on a slide glass, is dipped into several drops of, approximately 70% sulfuric acid, and is covered with a cover glass, thus rapidly observing the dissolution condition using a microscope. In the case of a fiber element fiber, it starts to be dissolved so that flame is discharged to both sides immediately after dipping, then dissolution proceeds so that the fiber can be thinly scissioned, and then discrimination is disabled soon.  In the case of cuprammonium, dissolution is started so that an entire part can be wetted immediately after dipping and then dissolution proceeds so that the entirely wet shape can be seen vaguely. In this manner, the difference in the dissolution state becomes clear, thus distinguishing the fiber element fiber from cuprammonium positively.
Patent JP-S5967551-A (JP)
Title: Recording body
Inventor: YAMAZAKI TOSHIKI
IPC: G03G5/08
Filed: 1982-10-11
Abstract: PURPOSE:To provide an electrophotographic material which exhibits excellent sensitivity to light in visible and IR regions by providing a specific electric charge blocking layer, electric charge transfer layer, photoconductive layer and surface reforming layer on the substrate of said material. CONSTITUTION:An electrostatic charge blocking layer 2 of 100Angstrom -1mum thickness consisting of n type or p type amorphous hydrogenated and/or fluorinated silicon carbide is formed on a backing substrate 1. An electric charge transfer layer 3 of 2-80mum thickness consisting of amorphous hydrogenated and/or fluorinated silicon is formed on the layer 2. A photoconductive layer 5 of 0.3-5mum thickness consisting of nitrogen atom-contg. amorphous hydrogenated and/or fluorinated silicon is further formed on the layer 3. A surface reforming layer 4 of 100- 5,000Angstrom  thickness consisting of an inorg. material is formed on the layer 5. Since the layer 5 is formed of nitrogen atom-contg. a-Si in the above-mentioned way, said layer exhibits excellent sensitivity to the light in visible and IR regions by controlling the quantity of nitrogen and the intrinsic resistance is controlled as desired with the quantity of nitrogen and the rate of impurity doping.
Patent JP-S5966763-A (JP)
Title: Small sized electronic computer for pipeline design
Inventor: KURATA KOUICHI
IPC: G06Q50/30
Filed: 1982-10-08
Abstract: PURPOSE:To retrieve and display data such as size and weight of components required for the design, to compute quickly the pipeline distance and to display the result, by storing a pipeline data and controlling data display and design with key operation. CONSTITUTION:A keyboard 1 is provided with data control keys for pipeline design and computation control keys. When the keys are operated with combined arrangement, a control circuit 4 discriminates the data display, retrieves required data from a storage circuit 2a and transfers it to a numeral display circuit 5a. A display section 6 displays retrieved pipe data. The control circuit 4 discriminates the computation of the pipeline distance based on the combined arrangement of the keys, retrieves data from storage circuits 2a, 2e and transfers it to an operating circuit 3a. The operating circuit 3a executes the computation of the pipeline distance with the pipeline distance computation program.
Patent JP-H02174273-A (JP)
Title: Light-emitting diode and manufacture thereof
Inventor: KUUON KII-YAN
IPC: H01L33/38
Filed: 1989-07-12
Abstract: PURPOSE: To increase the effective light emission area by forming an electrode of a circular part for wire bonding and a frame part which is arranged around it, and connecting it to the circular part at a constant distance while maintaining a constant width. CONSTITUTION: On a GaAs substrate 4 which has an electrode 5 at its bottom part, GaAs layers 2 and 3 of mutually different types are grown and then an electrode 1 is formed. The electrode 1 has its part for wire bonding part made circular and then the smallest, and a part for improving an effective light emission part is formed at the circumference of the circular part. The width (w) of the electrodes is tens of μm. Further, the distance between the center circular part and thin frame part of the electrode depends upon the thickness and resistivity of the GaAs layer 2.
Patent JP-H0840730-A (JP)
Title: Metallic mold for forming optical element
Inventor: YAMAGUCHI KOICHI
IPC: C03B11/00
Filed: 1994-07-29
Abstract: PURPOSE:To produce a metallic mold for forming an optical element capable of improving the reactional resistance with glass, preventing a surface layer comprising a base metal or an ultrathin film comprising chromium oxide from peeling from the base metal and further improving the strength and hardness of the mold surface. CONSTITUTION:This metallic mold for forming an optical element is obtained by successively laminating a mixing layer 4 comprising a constituent element of a base metal 3 and a noble metal and a surface layer 5 containing the noble metal onto the base metal 3 containing ceramic grains. The mixing layer 4 is formed by penetrating the constituent element of surface layer 5 into the base metal 3 and the total thickness of the mixing layer 4 and the surface layer 5 is 1-100nm. The thickness of the mixing layer is >=10% based on the total thickness of the mixing layer 4 and the surface layer 5.