baber/WOPTO huggingface dataset:
Patent JP-H07249128-A (JP)
Title: Picture processor for vehicle
Inventor: TSUTSUMI KAZUMICHI
IPC: G06T9/20
Filed: 1994-03-08
Abstract: PURPOSE:To facilitate an operation, to speed up a processing and to reduce the constitution scale of hardware by permitting an edge detection means to shift an image obtained by means of an image pickup means in horizontal/ vertical directions by the prescribed number of image elements, to compare the luminance of the image before and after shifting and to detect edge information in an image state. CONSTITUTION:A vehicle image processor is provided with a CCD camera being the image pickup means which image-picks up the periphery of a vehicle, an image memory storing the image outputted from the CCD camera and CPU executing the image processing based on data of the image memory. At the time of processing the image, the inputted image 31 is shifted in the horizontal/ vertical directions by n-pixels and m-pixels. The image signal of the shifted image 32 is compared with that of the image 31 before shifting. A threshold Vth34 is set for the compared result 33 of the images 31 and 32. Binarization is executed based on the threshold and a signal 35 is obtained as edge information.
Patent JP-S6036361-A (JP)
Inventor: ERUNOO SHIYUMITSUTO
IPC: C04B40/00
Filed: 1984-02-28
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-H08229965-A (JP)
Title: Ornament having gather feeling and production thereof
Inventor: YOKOMINE JUNICHI
IPC: B29C43/34
Filed: 1995-02-24
Abstract: PURPOSE: To simplify the structure of an ornament having a gather feeling to reduce production cost. CONSTITUTION: This ornament 10 consists of a base plate 11 and the flexible synthetic resin cover member 15 covering the surface of the substrate integrally. The cover member 15 has a large number of ridges 16 arranged in the almost same direction and cavities 17 are formed in the respective ridges. The respective cavities are allowed to communicate with the outside by the passages 17a passing through a plurality of the holes 11a formed to the substrate becoming the underside of the ridges. The base plate and the cover member may be integrally formed along with the base material and the skin of the interior material of a car being the attaching partner of the ornament.  When the ornament is produced, the mold 25 on the side of a cover member having a large number of recessed parts 26a and the mold 20 equipped with a large number of air supply pipes 23 protruding from a support surface 21 corresponding to the recessed parts are allowed to approach and separate relatively and cavities are formed in the ridges by the air emitted from the air supply pipes 23.
Patent JP-H01211919-A (JP)
Title: Rotary applicator
Inventor: SAKAMOTO SHINGO
IPC: G03F7/16
Filed: 1988-02-18
Abstract: PURPOSE:To enable a photoresist film to be formed in a uniform thickness, by providing a temperature regulating plate around a vacuum suction base for regulating the temperature of a semiconductor wafer. CONSTITUTION:If the temperature of a wafer 1 to be treated is higher than a desired temperature, cooling water controlled by a temperature control unit 7 is introduced into a temperature regulating plate 6 through piping 8 so that the temperature of the wafer 1 is lowered to the desired value. If room temperature is too low, hot water is introduced. In this manner, the temperature of the wafer 1 can be held substantially uniform in a range of temperature as desired and, hence, thickness of a photoresist film formed on the surface of the wafer 1 also can be made uniform.
Patent JP-S56133435-A (JP)
Title: Composite electrical contact material
Inventor: SHIODA SHIGEO
IPC: H01H1/023
Filed: 1980-03-24
Abstract: PURPOSE: To obtain a composite electrical contact material with superior melt- sticking resistance by internally oxidizing an Ag alloy contg. a specified amount of Cd and Hg or further contg. one kind or more among the Fe group elements.  
     CONSTITUTION: An Ag alloy contg. 0.5W20wt.% Cd and 0.5W5wt.% Hg or further contg. 0.01W2wt.% at least one kind of the Fe group elements such as Fe, Co  and Ni is formed into ≤1mmϕ fine grains, and the grains are internally oxidized in  an oxygen atmosphere at high temp. and pressure to prepare compoaite powder of silver-cadmium oxide-mercury oxide- (iron oxide, cobalt oxide or nickel oxide). This powder is then subjected to compression, sintering, extrusion and drawing, and the resulting wire rod is riveted to manufacture electrical contacts. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63217299-A (JP)
Inventor: JIYANNMISHIERU BURAN
IPC: G21C7/36
Filed: 1988-02-19
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-S61198865-A (JP)
Title: Picture image communication equipment
Inventor: YOSHIDA TAKEHIRO
IPC: H04L29/08
Filed: 1985-02-28
Abstract: PURPOSE:To attain compensation retransmission efficiently even with a delay of a line by providing a means storing prescribed amount of line information sent already so as to attain retransmission of missing picture image from the corresponding line information even when a transmission error takes place. CONSTITUTION:A network control section (NCU) 87 connects a telephone network to a terminal device of the line to use it for data communication to apply connection control of the telephone exchange network, switches data communication line to holds the loop. A transmission signal on a signal line 71a is sent to a telephone line 67a via a signal line 67a and a network control section 67 from a hybrid circuit 88 separating the signal of the transmission and reception system. Further, a signal sent from the opposite facsimile equipment is sent to the signal line 68a via the network control section 67. A binary signal sending circuit 89 inputs a data on the signal line 76a when a pulse is generated on the signal line 76b and outputs a data subject to V21 modulation to the signal line 69a.
Patent JP-S63206317-A (JP)
Title: Active transport of metallic ion
Inventor: IMOTO TOMOSAKU
IPC: B01D11/04
Filed: 1987-02-20
Abstract: PURPOSE:To enable selective taking out of only specific metallic ions and active transport thereof into other aqueous solutions, by respectively bringing a metallic ion-containing alkaline aqueous solution and acidic aqueous solution into contact with a solution of a specific large-ring polyamine in a solvent. CONSTITUTION:An alkaline aqueous solution at pH >=9 containing metallic ions and an acid aqueous solution at pH <=4 are respectively brought into contact a solution prepared by dissolving a large-ring polyamine expressed by formula 1 (n is 2 or 3) in a solvent hardly miscible with water to transfer the metallic ions into the acidic aqueous solution. Chloroform is most preferred as the solvent hardly miscible with water. Nickel, cobalt, iron or copper is cited as the metallic ions to transfer. The above-mentioned method can be effectively used for separating specific metallic ions from waste water, etc.
Patent JP-H02285946-A (JP)
Title: Direct-cooling bore connector
Inventor: JIEEMUSU BURONRII AACHIBORUTO
IPC: H02K19/38
Filed: 1990-02-20
Abstract: PURPOSE: To enable direct cooling of a bore bus bar for connecting a bore back exciting machine and a generator by providing a channel inside the bore bus bar and a means for passing a cooling gas through the bus bar. CONSTITUTION: Fluid boats 51, 52 are cut out in a bore bus bar 22 of a bore bus bar assembly 14 and are connected to central channels 62, 72. Also, the gas channels 62, 72 are connected to exit openings 78, 79. Namely, a cooling gas reaching a bore bus bar assembly 14 through a piping 8 and a bore back exciting machine 3 from a cooling device 2 enters the respective bus bars 22, 28 through the gas channels 62, 72, to directly cool the bore bus bar 22 of a copper member. The cooling gas is brought out from the bore bus bar by the exit openings 78, 79 and enters a generator 1 through the gas exit opening not illustrates of an insulating bore tube 41 and the exit channel, not shown, of a magnetic field 38, flows together with a generator cooling gas therein, returns and is re-circulated.
Patent JP-H0899979-A (JP)
Title: Production of disilylamine
Inventor: YAMAMOTO YASUSHI
IPC: C07F7/10
Filed: 1995-02-02
Abstract: PURPOSE: To enable simple and sure synthesis of a disilylamine in high yield. CONSTITUTION: A disilylamine of the formula: R<1> N(SiR3 )2 is produced by silylation of a primary amine of the formula: R<1> NHR<2> with an aminosilane of the formula: R<4> X where R<1> is a 1-20C monofunctional hydrocarbon; R<2> is a hydrogen atom or R<3> Si group; R<3> is a hydrogen atom or a 1-20C monofunctional hydrocarbon group; R is a hydrogen atom, a 1-10C monofunctional hydrocarbon group; X is a halogen atom selected from bromine or iodine; R<4> is a 1-10C monofunctional hydrocarbon group.
Patent JP-H02215685-A (JP)
Title: Elevator for observation
Inventor: WATANABE HIDENORI
IPC: B66B7/00
Filed: 1989-02-17
Abstract: PURPOSE:To emphasize decorativeness or design spirit of the appearance of a building so as to effectively express the scenery of the building by providing a part capable of being seen through from the outside along the upward and downward direction on the wall of elevation route and providing a decorative body observable from outside through this part capable of being seen through on an elevation body. CONSTITUTION:A decoration body 11 (lighting device) provided on an elevation body 8 is observed from outside through a part 3 capable of being seen through formed along the upward and downward direction on the wall of an elevation route 2. Consequently, it is possible to effectively express the outer scenery of a high-rise building 1 by means of the decoration body 11 which elevates and moves together with the elevation body 8.
Patent JP-H07153765-A (JP)
Title: Method and apparatus for jointing ball-shaped bump
Inventor: IMADA MASAFUMI
IPC: H01L21/321
Filed: 1994-02-10
Abstract: PURPOSE:To joint a ball-shaped bump easily and surely to an electrode pad, by turning over an array board having holes corresponding to the positions of electrode pads, sucking floating metallic balls through the hole of the array board, and moving the array board to the jointing position after the surplus balls are removed. CONSTITUTION:Minute metallic balls (B) are put on a ball stock tray 11. The balls (B) are vibrated and floated by an oscillation generator 1, and the balls (B) are sucked to a ball suction stage 13. Then, the ball suction stage 13 is turned over and moved downward near to the ball stock tray 11. While the ball suction stage 13 is vibrated up and down, the balls (B) are sucked through vacuum force to a suction through hole 14 in an array board 15. After remaining surplus balls (B') are removed mechanically and collected, the ball suction stage 13 is moved to a jointing stage. The ball suction 13 is turned over and mounted firmly on the jointing stage. After alignment, the ball (B) is jointed to an inner lead.
Patent JP-H06249002-A (JP)
Title: Driving force control device of vehicle
Inventor: NISHIDA MAKOTO
IPC: F02D11/10
Filed: 1993-02-26
Abstract: PURPOSE:To carry out driving force control which is suited to characteristic of a driver at all times and obtain sufficient acceleration even if rapid acceleration is demanded from running condition including only a small acceleration change. CONSTITUTION:In a neuro-computer 22, acceleration G is learnt as a teacher data, and relation between an acceleration stroke S and acceleration G in relation to a car speed V is learnt as 'a demand acceleration model'. The deviation between output of 'the demand acceleration model' and acceleration G is learnt as an error signal, and the relation between the acceleration stroke S and a throttle opening degree Th in relation to car speed V is learnt as a 'throttle sensibility model'. When a reset switch 14 is push-press-operated by a driver DR in order to carry out rapid acceleration from running condition including only a small acceleration change, throttle sensibility is changed to a reference value (maximum value) forcibly. In a throttle computer 21, output of 'the throttle sensibility model' is learnt as a reference data, a throttle valve 7 is opened/ closed according to the acceleration stroke S so as to control output of an engine 2.
Patent JP-H09227694-A (JP)
Title: Fibrous reinforcement, production of the fibrous reinforcement, and structural material containing the fibrous reinforcement
Inventor: NIWA KUNIO
IPC: C08J5/06
Filed: 1996-02-26
Abstract: PROBLEM TO BE SOLVED: To improve the adhesion and interfacial strength of polyamide fibers without impairing the mechanical properties thereof by treating the surface of a fibrous reinforcement with a cured epoxy resin. SOLUTION: A surface-treated fibrous reinforcement is produced by impregnating a fibrous reinforcement with 0.1 to 1.0wt.% epoxy resin and, if necessary, heat-treating it at 280 to 400 deg.C in an inert gas atmosphere to cure the epoxy resin. A starting monomer mixture for polyamide fibers is reaction injection- molded in a mold laminated with the fibrous reinforcement to give a structural material containing the polyamide fibers containing the fibrous reinforcement.
Patent JP-2000239674-A (JP)
Title: Unleaded gasoline for direct-injection gasoline engine
Inventor: FUKUI HIROYUKI
IPC: C10L10/10
Filed: 1999-02-16
Abstract: PROBLEM TO BE SOLVED: To provide unleaded gasoline for a direct-injection gasoline engine most suitable for a direct-injection gasoline engine. SOLUTION: This gasoline is adjusted so that it has a research octane number of 89-101, a 50% running point of 75-110 deg.C and a 15 deg.C density of 0.72-0.78 g/cm3 and the total of the content of 7-12C normal paraffins and the content of 9-11C isoparaffins having a research octane number of 20 or less is 6-20 vol.% based on the total gasoline volume.
Patent JP-S51113710-A (JP)
Title: Magnetic tape unit
Inventor: KIMURA TOSHIHIRO
IPC: G11B15/60
Filed: 1975-03-31
Abstract: PURPOSE: In order to obtain a magnetic-tape unit which can automatically detect unbalance of tensile power of tape drive and correct it in the tape driving system. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S59164536-A (JP)
Title: Method and device for automatic setting of film sensitivity selecting and setting specific sensitivity
Inventor: KOBAYASHI KUMEKICHI
IPC: G03B7/24
Filed: 1983-03-08
Abstract: PURPOSE:To set automatically sensitivity through the simplest device by providing a specific selection signal terminal for the indication of selective setting of specific sensitivity to the outer circumferential surface of a film cartridge. CONSTITUTION:The specific selection signal terminal 7 for giving the indication of the selective setting of the specific sensitivity is provided to the outer circumferential surface of the film cartridge 10. Then, a current flows from a battery 9 to a detection terminal 17 through a switch S1. In this case, the detection terminal 17 is brought into contact with the selection signal terminal 7, so the current flows through a short circuit to a metallic member on the outer circumference of the film cartridge 10. Consequently, the sensitivity is set automatically through the simplest device.
Patent JP-S60182313-A (JP)
Title: Exhaust device of two-cycle engine
Inventor: NISHIYAMA RIYOUSAKU
IPC: F02B75/02
Filed: 1984-02-29
Abstract: PURPOSE:To have optimum scavenging efficiency over the whole operating range by varying the length of a pipe, which puts the exhaust hole of a two-cycle engine in communication with an enlarged space, in response to the number of revolutions. CONSTITUTION:The engine side exhaust pipe 4b coupled with the exhaust hole 3 of a two-cycle engine 1 is put in communication with the chamber side exhaust pipe 4c through a U-shaped moving exhaust pipe 4a, wherein said chamber side exhaust pipe 4c is coupled with an enlarged chamber 6 in the upper stream of a minor dia. part 8 overstream a muffler 9. Said moving exhaust pipe 4a is slided by a hydraulic cyclinder 11 through a wire 12 and a link 10. When the engine operates at a low revolving speed this moving exhaust pipe 4a is elongated, and the oil pressure in said hydraulic cylinder 11 is raised in response to rise of the number of revolutions to allow the link 10 to attract the moving exhaust pipe 4 for shrinking the length of the exhaust pipe. Accordingly the exhaust efficiency as well as scavenging efficiency can be enhanced throughout the overall operating range of the engine.
Patent JP-S60181045-A (JP)
Title: Production of fluorine-containing carbonyl compound
Inventor: ISHIKAWA NOBUO
IPC: C07C67/00
Filed: 1984-02-29
Abstract: PURPOSE:To produce the optically active titled compound having high optical purity, in high yield and purity, by reacting an optically active enamine with a fluorine-containing halide in the presence of a specific metal and catalyst under the action of ultrasonic wave, and treating the product with an acid. CONSTITUTION:The objective optically active fluorine-containing carbonyl compound of formula IV (* is chiral carbon atom) is produced by (1) reacting the carbonyl compound of formula I (R<1> and R<2> are univalent hydrocarbon group or hetero-hydrocarbon group, or together form a bivalent hydrocarbon group or hetero-hydrocarbon group forming a ring; R<3> is H or hydrocarbon group) with the optically active proline derivative of formula II (R<4> is hydrocarbon group), (2) reacting the resultant optically active enamine of formula III with the fluorine-containing halide of formula RfX (Rf is fluorine-containing hydrocarbon group; X is halogen) in the presence of a metal such as zinc powder and a catalyst such as dicyclo (pi-cyclopentadienyl)titanium, etc. under the action of ultrasonic vibration, and (3) treating the reaction product with an acid such as sulfuric acid.
Patent JP-H03241372-A (JP)
Title: Developing device for electrophotographic device
Inventor: KITAJIMA YUJI
IPC: G03G15/08
Filed: 1990-02-20
Abstract: PURPOSE:To attain reduction in cost and simultaneously to prevent the scattering of toner by forming a toner housing part with a flexible member and simultaneously, a toner replenishing part with a steel member, providing a screwed part, and screwing the screwed part on the toner replenished port of a development case after a toner container is folded at a toner housing part and opened. CONSTITUTION:In the toner container 40, a container main body 41 is formed by the flexible toner housing part 41a and the rigid toner replenishing part 41b. The bottle mouth-like screwed part 41c is integrally provided on the toner replenishing part 41b, toner 35 is housed, and a screw cap 42 is mounted on the screwed part 41b to tightly shield a toner replenishing port. When the toner 35 is replenished, the toner container 40 is folded in two, the toner 35 is confined in the toner housing part 41a, and the screw cap 42 is removed. After the screwed part 41c is screwed on the female screw 39a of the toner replenished port 39, the folded toner housing part 41a is unfolded to obtain an inverted posture. Thus, a structure is simplified, the cost is reduced, and the scattering of the toner is prevented.
Patent JP-H08233736-A (JP)
Title: Microparticle detection sensor
Inventor: ICHIKAWA NOBUYUKI
IPC: G01N15/14
Filed: 1995-02-27
Abstract: PURPOSE: To obtain a small-sized microparticle sensor which can detect microparticles in a large volume of air with high S/N ratio. CONSTITUTION: Light emitted from a light emitting means 1 is converted through a lens 2 into a parallel light 3 and a light receiving element 4 detects the light scattered from microparticles present in a sectral field pattern 6 spreading along the optical path of the parallel light 3. Since a parallel light 3 is used, stray light can be handled in a limited space and since the scattering light is detected from the particle present in a sectral field pattern 6, microparticles in a large volume of air can be detected with high S/N ratio.
Patent JP-S52135222-A (JP)
Title: Key input controlling device
Inventor: YAMAMOTO HIDEO
IPC: G06F15/02
Filed: 1977-04-04
Abstract: PURPOSE: To obtain a key input controlling device of a computer whose efficiency increases extremely on key operation by installing 2 pieces of clear key and by turning off all registers and lamps at the same time when it is necessary. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62196195-A (JP)
Inventor: TSUKAMOTO MORITOSHI
IPC: B42D15/02
Filed: 1986-02-24
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-S59165533-A (JP)
Title: Polling answer system
Inventor: MURATA KATSUJI
IPC: G08G1/123
Filed: 1983-03-11
Abstract: PURPOSE:To avoid the re-registration of an allocated car with an AVM (automatic vehicle monitor) system of taxies, etc. by discontinuing temporarily the transmission of answers to the polling in response to a switch operation, etc. for transmission of a signal showing an OK answer to a command for allocation of cars. CONSTITUTION:When a mobile station receives a command for allocation of cars, the signal set at an OK answer setting part 7 is sent to an OK answer memory part to be stored there. The part 8 transmits signals continuously to a data transmission control part 19. The part 19 supplies the OK data to a radio equipment like the transmission of the station number data at a time point when the signal of the part 8 is received. Then the transmission of the station number data is inhibited to the radio equipment even though a coincident signal is sent from a comparing part 18 and the signal supplied from a fare meter connection terminal shows a vacant car.
Patent JP-H04215744-A (JP)
Title: Speed measuring apparatus
Inventor: ODEIIRU BONNUFU
IPC: A61B8/08
Filed: 1991-02-12
Abstract: PURPOSE: To provide a velocity measuring device for measuring a motion of an internal organ or the blood, which can increase the measurement limit speed V1im without lowering the frequency f0 and the repetitive frequency 1/T. CONSTITUTION: A first processing channel for echo signals incorporates a first correlating circuit for correlating two successive echo graph signals Sn (t) and Sn+1 (t). According to the present invention, a second parallel processing channel incorporates tow parallel symmetric band filters for receiving the signal Sn (t) and delivering a signal Sn (t) around a frequency f1 <f0 and a signal Sn2 (t) around a frequency f2 <f0 , a multiplier for forming Sn1 (t)×Sn2 (t), a symmetric low pass filter for selecting a component Sn (t) having the frequency f2 -f1 of the product of the signals, and a second correlating circuit for correlating Sn (t) and Sn+1 (t).  A multi-interpolating circuit searches values of a first correlating function for a maximum value located in the vicinity of a maximum value of a second correlating function so as to determine a velocity value obtained therefrom.
Patent JP-H08214084-A (JP)
Title: Line interface device
Inventor: NAKAYAMA KAZUYUKI
IPC: H04L69/40
Filed: 1995-02-03
Abstract: PURPOSE: To obtain a communication interface device high in reliability by detecting an erroneous wiring and compulsorily inhibiting the setting of a writing/reading mode even if communication is performed in the erroneous wiring state. CONSTITUTION: When a voice mode is selected by the operation of a mode selection means 56 in the state that an erroneous wiring occurs, a voice mode setting/inhibition means 64 checks whether the erroneous wiring occurs or not in advance. An erroneous wiring detection means 66 closes a switch SW (B) and short-circuits the communication line to be connected to a telephone terminal 44. Therefore, short-circuit current is allowed to flow through a telephone line 22, this current is detected by a current detection means 52 and gives the detection information to an erroneous wiring detection means 66. Thus, the erroneous wiring detection means 66 decides that the erroneous wiring occurs and gives the decision information to the voice mode setting/inhibition means 64.  The voice mode setting/inhibition means 64 maintains the off of a switch SW (A), transmits the generation of the erroneous wiring to a personal computer 80 and the setting of a writing/reading mode is inhibited.