baber/WOPTO huggingface dataset:
Patent JP-H08259085-A (JP)
Title: Method and device for automatically sorting a large series of unbound sheets from stack of single sheets with continuous marker
Inventor: JIYANRUIJI GANBERIINI
IPC: B65H3/32
Filed: 1996-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a method adopting an extremely easy and effective solution and a device for executing the method by inserting a marker prearranged for dividing a single stack mounted on a pallet into two continuous reams and dividing them into reams. SOLUTION: A projecting part of a marker is bent upward and a pressure element is pressed against the front surface of a stack form thereon to raise it using the frictional properties of the pressure element attaching reams 5 which are already divided by markers 2, to the end of an arm 8 connected to an actuator 9 and capable of movement in a direction angled upwardly and toward the front face of the stack P so that the reams 5 are divided from a stack P.
Patent JP-S60221937-A (JP)
Title: Braun tube
Inventor: MIYATA YOSHIHIKO
IPC: H01J29/89
Filed: 1985-03-15
Abstract: PURPOSE:To prevent reflection by the outer surface of the glass face as well as the decrease in resolution by forming the outer surface of the glass face into a rough surface and applying a colloidal solution of silicon tetrachloride in a monovalent alcohol or an ester to the rough surface. CONSTITUTION:After the outer surface of a glass face is formed into a rough surface 4, an electrification-preventing paint composed of a colloidal solution of silicon tetrachloride in a monovalent alcohol or an ester is applied to the surface 3 to form a paint film 6. The thickness of the paint film 6 is adjusted so that the roughness of the surface 4 is only slightly decreased due to slightly thick paint film areas formed in the valleys of the surface 4. As a result, the decrease in the resolution of images formed on a fluorescent screen 5 is reduced. Since the paint film 6 is principally composed of silicon, the hardness of the film 6 is as high as glass and the film 6 is prevented from being damaged. Furthermore, since the paint film 6 has the ability to prevent electrification, the electrification of the outer surface of the glass surface is reduced.
Patent JP-S59175702-A (JP)
Inventor: SHIMAZAKI YUKIHIRO
IPC: H01C10/00
Filed: 1983-03-25
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-H0615434-A (JP)
Title: Joining method for ceramics and metal
Inventor: MATSUSHITA TAKESHI
IPC: B22D19/00
Filed: 1991-02-22
Abstract: PURPOSE:To omit precise working of the joining surface of ceramics by performing metallizing to the surface of a ceramics member, and thereafter, fixing an Al alloy by a cast-in method, and fitting it to other metal. CONSTITUTION:On the tip of a shaft 1 made of ceramics, a metallizing layer 1a is formed. The tip of the shaft 1 is cast-in, and a covering part 2 of wall thickness of an Al alloy is provided. The covering part 2 is finished to prescribed dimensions. By providing a fitting hole 3a in a shaft 3 made of a metal, the covering part 2 is fitted therein, and the shaft 1 of ceramics and the shaft 3 made of a metal are joined. Irrespective of dimensional accuracy and surface roughness of the joining surface of ceramics, it can be joined easily to a metal. A shock from the outside is absorbed by an aluminum alloy and it is scarcely damaged.
Patent JP-H04286869-A (JP)
Title: Cooling system of fuel cell
Inventor: OSHIMA KAZUO
IPC: H01M8/04
Filed: 1991-03-15
Abstract: PURPOSE:To supply cooling air and reaction air to a fuel cell commonly while respective air quantities can be controlled separately so as to simplify a device constitution. CONSTITUTION:A blower 16 supplies cooling air and reaction air to a fuel cell 1 commonly corresponding to a power generation quantity detected by a power generation quantity detecting means 21, so a device constitution is simplified. Control of a cooling air quantity and a reaction air quantity is performed by a cooling air flow regulation mechanism 30 provided at an exit or the like of a cooling air passage 5, thereby a temperature of the fuel cell 1 is kept at a set value.
Patent JP-H05259381-A (JP)
Title: Semiconductor device
IPC: H01L27/04
Filed: 1992-03-10
Abstract: PURPOSE:To prevent wiring from overlapping with a lower part electrode and eliminate the parasitic capacitance of the wiring by forming an insulation layer, the lower part electrode, an insulation film and an upper part electrode consecutively on a board and further forming a projection included in a lower part electrode area in an upper part pull out electrode. CONSTITUTION:An insulation film 9 produced by an oxide film or the like is formed on a semiconductor substrate 8. A doped polysilicon layer is further deposited on the film and etched, thereby forming a lower part electrode 1. Then, an insulation film 10 is formed on the lower part electrode 1 and then an upper part electrode 2 is formed in a similar fashion. An insulation film 10 is formed thereon so as to constitute a capacitor comprising the electrodes which sandwich the insulation film 10. The surface is coated with a protection film 12. An upper part electrode contact hole 4 is bored in the insulation film 11 and the projection film 12 on a central part of the upper electrode 2 while a lower part electrode contact hole is bored in the insulation film 10 and the protection film 12 on the lower part electrode and both upper and lower parts pull out electrodes are installed thereto, thereby forming a conductive material-made projection 13, which is located in an area on the lower part electrode 1, in the upper part pull out electrode 3.
Patent JP-S51127941-A (JP)
Title: Silencing device
Inventor: OZAKI YOUICHIROU
IPC: B60K13/04
Filed: 1975-04-30
Abstract: PURPOSE: A silencing device, that utilizes ballance weight of loading and unloading vehicle and a silencer is fixed while in laying it in a closed box body with heavy weight concrete, and it effectively prevents a silencer and its vicinity's equipment from changing to thermal inferior quality and vibration of a silencer. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S61209283-A (JP)
Title: Electrically conductive pressure-sensitive adhesive tape
Inventor: TAKIZAWA MAKOTO
IPC: H01B5/00
Filed: 1985-03-14
Abstract: PURPOSE:To produce the titled tape inert to the frictional electrification and the attraction of dust, applicable without causing the problems in the functions and suitable in the field of high-performance parts such as IC, by applying a pressure-sensitive adhesive to a film composed of a polyolefin and electrically conductive carbon. CONSTITUTION:The objective tape can be produced by coating (A) a film composed of 100pts.(wt.) of a polyolefin (preferably crystalline isotatic polyolefin) and 5-100pts. of electrically conductive carbon (preferably acetylene black) with (B) a pressure-sensitive adhesive (preferably an acrylic polymer or a vinyl acetate polymer containing a compound swelling the polyolefin, e.g. aromatic hydrocarbon, halogenated hydrocarbon, etc.).
Patent JP-H11229751-A (JP)
Title: Widening device for existing tunnel
Inventor: KAJI OSAMU
IPC: E21B11/02
Filed: 1998-02-17
Abstract: PROBLEM TO BE SOLVED: To widen an existing tunnel with a road or the like kept in service entirely by applying the constitution that a rack having a lower part opened in such a state as passable along a tunnel axis direction is supported with a telescopic pedestal, and a passage frame is erected forward and backward of the rack in a tunnel axial direction. SOLUTION: Each type of a breaking device, an excavation device, a spraying device, a transportation device and the like is mounted on a rack 1. Then, a forward passage frame 4 is inserted in an existing tunnel as a widening object and a support 31 is extended on the operation of a jack. As a result, a support member 3 is laid on the external surface of the rack 1. Thereafter, the natural ground outside the lining 51 of the existing tunnel is excavated, with the lining 51 maintained. This excavation process takes place on the operation of excavators on a work floor 11 and a side work floor 12, and the exposed lining 51 of the existing tunnel is broken by a crusher such as a breaker. Furthermore, after the removal of the existing tunnel, a lining work for a new tunnel 6 is carried out outside the removed tunnel.
Patent JP-S59178068-A (JP)
Title: Device for processing input and output of information
Inventor: KANEMITSU NORIO
IPC: H04N1/387
Filed: 1983-03-29
Abstract: PURPOSE:To output a linear drawing with good quality by calculating a line segment length and a line width of scanned linear drawing information and correcting the informaton so as to reproduce the original linear drawing. CONSTITUTION:A paper sheet 1 on which picture information including character information and a linear drawing is recorded is scanned by an optical system. The picture information is converted into an electric signal by a detector 31 through an optical lens 2 and further converted into a digital quantity by a binary-coding circuit 32. The information processed by an input device 3 is stored in a character picture data storage device 4 and then, a processing unit 5 separates the character information and the picture information in the storage device 4 and transfers the picture information to a storage device 6 for correcting picture. Further, a data in the storage device 6 is brought into a fine line by a fine line forming device 7, and moreover the line segment length and the line width of the linear drawing information are calculated and the inforation is corrected so as to reproduce the original linear drawing. The corrected data pattern is outputted from an output device 8.
Patent JP-S51126894-A (JP)
Title: Voltammetry apparatus
Inventor: OOTSUKA KOREMITSU
IPC: G01N27/48
Filed: 1975-04-28
Abstract: PURPOSE: To improve the sensitivity of the differential pulse stripping voltammetry apparatus. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S56149002-A (JP)
Title: Optical imaging device
Inventor: IGUCHI TOSHIYUKI
IPC: G03G15/04
Filed: 1980-04-19
Abstract: PURPOSE:To obtain a long-sized prism lens array which is inexpensive and has uniform characteristics by alternately superposing plural prism arrays formed to a plate shape and plural lens arrays formed similarly to a plate shape thereby constituting the array. CONSTITUTION:Prisms lens arrays 31 and lens arrays 32 which respectively consist of four elements are alternately superposed zigzag in the row direction, whereby a long-sized array is formed. In this case, the number of arrangements and elements in each array are arbitrary, and the reason for arranging the arrays zigzag lies in that the array is strong against external forces and that the strong long-sized array is formed without requiring any other holding means. It is also possible to form the long-sized array by superposing prism arrays 33 and concave lens arrays 34 as well as concave lens arrays 34 and convex lens arrays 35 in such a manner that the joints of the respective arrays do not overlap.
Patent JP-H07259596-A (JP)
Title: Controlling method and device for engine
Inventor: MINAMITANI KUNIKIMI
IPC: F02D41/08
Filed: 1994-03-23
Abstract: PURPOSE:To increase an engine output according to an electric load with high accuracy, and easily cope with fluctuation of engine characteristics. CONSTITUTION:In a characteristics storing means 31 previously stored are an alternator consumption power characteristic which indicates relation between generated current of an alternator 28 and consumption power, and an engine output adjusting rate characteristic which indicates relation between the alternator consumption power and a required air amount. An alternator consumption power is computed by means of computing means 33, 34, based on the alternator generated current detection value from the alternator consumption power characteristic. An assistant air amount corresponding to an engine output increase is calculated from the engine output adjusting rate characteristic based on the computed value. An ISC valve 16 is controlled by means of an engine output control means 35.
Patent JP-S57165626-A (JP)
Title: Combustion chamber for diesel engine with swirl chamber
Inventor: TANAKA TOSHIAKI
IPC: F02B19/18
Filed: 1981-04-07
Abstract: PURPOSE:To reduce the quantity of smoke, by opening an auxiliary injection passage eccentrically to the center line of atomization by a fuel injection valve to cause only fuel particles to flow into a main chamber to heighten the ratio of utilization of air in the chamber. CONSTITUTION:An auxiliary injection passage 5 is opened downstream to the center l of atomization by a fuel injection valve 7 so that only fuel particles distributed in the peripheral region of the atomization flow into a main chamber 6 through the passage 5 and then good combustion with a high ratio of utilization of air is effected in the main chamber. Since liquid fuel collides against the wall surface 1A of a swirl chamber near the auxiliary injection passage 5 so that the fuel is atomized, the combustion in the swirl chamber is also improved.
Patent JP-H04221932-A (JP)
Title: Liquid crystal display device
Inventor: BUERUNAA BUROTSUHO
IPC: G02F1/1345
Filed: 1991-03-18
Abstract: PURPOSE: To attain a display part having high resolution and large contrast by forming plural through holes on an insulating layer and conductively connecting a conductor line to a belonging control electrode. CONSTITUTION: In a liquid crystal display device sticking plural conductor lines 6 on the same plane of a 2nd substrate 2, an insulating layer 5 is arranged between the plane of control electrodes 4 and the plane of the conductor lines 6, plural through holes are formed on the layer 5 and a contact connection part 9 is extended through each through hole to conductively connect the conductor line 6 to the belonging control electrode 4. The conductor lines 6 used for guiding control voltage are arranged close to each other and cover the large part of the surface of the substrate 2. Thereby each conductor line has a large cross section and its line resistance is slight. The control electrodes 4 arranged on the opposite side are formed close to each other at a minimum interval.
Patent JP-S57167843-A (JP)
Title: Switch device for automotive use
Inventor: YOSHIMI TOMOHISA
IPC: B60Q5/00
Filed: 1981-04-07
Abstract: PURPOSE:To simplify the wiring harness and to improve the reliability of the circuits by arranging the fixed contact of a plural number of switches and the wirings between said fixed contacts on a same circuit substrate. CONSTITUTION:The fixed contacts 2a and 3a of alarm switches 2 and 3 are assembled on a printed substrate 4 and are connected by a wiring 7, said printed substrate 4 being screwed on to a metal sheet 11 in the steering pad by screws 23 and 33 with insulators 21, 22, 31, and 32.
Patent JP-H06267147-A (JP)
Title: Device for recording and reproducing video signal
Inventor: YAMASHITA KOICHI
IPC: G11B5/027
Filed: 1993-03-12
Abstract: PURPOSE:To make possible the reservation of video recording even when the fact that the reservation of video recording is set is forgotten by providing a storage circuit storing the reservation information of a video recording end date, etc., and a control circuit controlling the operation of the storage circuit. CONSTITUTION:By a first recording system consisting of a first tuner 1, a first video signal processing system 2 and a first magnetic head 4, the information is recorded on a first track on a magnetic tape 5. By a second recording system consisting of a second tuner 6, a second video signal processing system 7 and a second magnetic head 9, the information is recorded on a second track 52 on the magnetic tape 5. The reservation information inputted from an external operation pannel 13 is inputted to a timer microcomputer 11 to be stored in the storage circuit 10. By the timer microcomputer 11, a present time is compared with the reservation information stored in the storage circuit 10, and when a reservation time comes, the instruction of video recording start/end is issued by a system microcomputer 12. When the information is recorded on one side track, or the VTR is in a stop state, the reservation video recording is performed on the other track.
Patent JP-H04287381-A (JP)
Title: Superconducting element
Inventor: KASAI MASAHIRO
IPC: H01L39/02
Filed: 1991-03-18
Abstract: PURPOSE:To obtain a superconducting element, such as a switching element which utilizes the unique proximity effects of a superconducting and magnetic oxide materials, electromagnetic wave/pressure detecting element, etc. CONSTITUTION:This superconducting element has a structure in which a magnetic oxide material 2 is put between a metal 1 or superconducting compound and superconducting oxide material 3 as shown in the figure. The film thickness of the magnetic oxide material is >100nm. Since a superconducting element which allows a superconducting current to flow can be obtained even when the film thickness of the intermediate layer of the three-layer structure is increased, this superconducting element can be used for integrating elements and a current injection type superconducting element can be obtained.
Patent JP-H03254251-A (JP)
Title: Channel device in broad band exchange
Inventor: TEZUKA KEIICHI
IPC: H04Q3/52
Filed: 1990-03-02
Abstract: PURPOSE:To realize high speed switching by adopting a function separation type in which functions are separated for a cell exchange section and a header processing section and overlapping the header processing time with a delay time in a cell switch. CONSTITUTION:A header information readout time (A) demultiplexing header information of a cell in an input section 12, a header processing time (B) applying header conversion, and a gate ON time (C) controlling a gate of the output of a cell exchange section (transmission medium) 11 are implemented in parallel. Cell exchange is implemented in A minimum propagation delay time (D) in a transmission line of a data entering the broadcast type transmission medium, a transmission cell accommodation time (E) when a cell passes through the broadcast type transmission medium and a time (F) when a transmission cell is swept out and a gate is turned off. Thus, the cell data is passed through the broadcast type transmission medium in parallel with the analysis of the header part of the cell and the part of the propagation delay (D) is processed precedingly substantially. Thus, the header processing and the cell exchange are implemented simultaneously to attain high speed processing.
Patent JP-H02230523-A (JP)
Title: Bias adjusting device for e/o modulator
Inventor: TAKEBE MASAKI
IPC: G11B7/125
Filed: 1989-03-03
Abstract: PURPOSE:To prevent the quality of an optical master disk from being deteriorated due to the modulation defect of a modulator by adjusting the bias of the modulator based on a bias command means which outputs a clock pulse with a cycle shorter than the rotating cycle of a substrate from a clock pulse generating means. CONSTITUTION:The clock pulse generating means 12 generates the clock pulse with the cycle shorter than the rotating cycle of the substrate, and also, the bias command means 13 outputs the above stated clock pulse based on the clock pulse and the relative movement stopping signal of the substrate with an irradiating position when no laser modulated light is outputted. Also, since the adjustment of the bias of the modulator 2 is performed by an auto bias controller 14 based on the clock pulse from the bias command means 13, no adjustment of the bias is performed during the irradiation of the laser modulated light 1. In addition to that, since the cycle of the clock pulse is short, the modulator 2 can be stabilized while no laser modulated light 1 is outputted. Thereby, the modulation defect due to the modulator 2 can be prevented occurring, and data can be recorded on the substrate with fidelity.
Patent JP-H11250285-A (JP)
Title: Three-dimensional information display system and method therefor
Inventor: HIROTA KAZUYA
IPC: G06F3/048
Filed: 1998-03-04
Abstract: PROBLEM TO BE SOLVED: To easily obtain the exact position of each information object in a three-dimensional information space displayed in three-dimensional graphics. SOLUTION: Three-dimensional graphics in a three-dimensional information space 1 in which plural information object 5 are arranged are displayed on a display. Then, a two-dimensional plane arbitrarily set by a user is set in the three-dimensional space 1. An information object 5 is moved to the two-dimensional plane, and mapped thereon. A view point for the three-dimensional space 1 is moved to a position at which the two-dimensional plane is viewed head-on in parallel with the movement of the information object 5 to the two-dimensional plane. Then, the situation of the movement of the object and the movement of the view point is displayed on a three-dimensional graphic with animation. Thus, after the end of the animation, the two-dimensional graphics on the two-dimensional plane on which the information object 5 is mapped can be displayed on a display.
Patent JP-H11246465-A (JP)
Title: Production of chlorinated acetone
Inventor: NAKAMICHI TOSHIHIRO
IPC: C07C45/63
Filed: 1998-03-04
Abstract: PROBLEM TO BE SOLVED: To suppress production of excessively chlorinated acetone and provide a method for selectively producing the subject compound, e.g. pentachloroacetone in good yield by using a specific phosphite as a catalyst. SOLUTION: (B) A compound of the formula CH3-a Cla COCH3-b Clb [(a) and (b) are each 0-3 and 0<=(a+b)<=4] is chlorinated with (C) chlorine (usually gaseous state) in liquid phase by using (A) a compound of the formula (RO)3 P [R is a (halo)alkyl or phenyl] as a catalyst to provide a compound of the formula CH3-d Cld COCH3-e Cle [(d) and (e) are each 0-3 and 1<=(d+e)<=5]. The reaction is preferably carried out at 10-250 deg.C under 1-10 kg/cm<2> pressure and amount of the component A used is 0.001-0.1 mol based on 1 mol component B.
Patent JP-S62210235-A (JP)
Title: Air-fuel ratio learning control for internal combustion engine
Inventor: YUZURIHA YOSHIKI
IPC: F02D41/00
Filed: 1986-03-12
Abstract: PURPOSE:To improve accuracy by making a greater correction as the throttle opening is smaller in a range where the degree of learning progress is low, when a deviation of a feedback correction factor from a reference value in the operating range is learnt for each operating range divided by the throttle opening. CONSTITUTION:A learning correction factor memory means E stores a learning correction factor which is used to correct a basic fuel injection quantity for each operating range divided by a throttle opening. A learning correction factor retouching means J learns a deviation of an air-fuel ratio for each operating range from a reference value in that range for retouching the learning correction factor of the memory means in decreasing so as to renew the value. The frequency of retouching for the learning correction factor is stored in a learning progress degree means, and in a range where the frequency of retouching is less, a learning correction factor estimating means L replaces the learning correction factor with the sum of a reference value and a deviation of the learning correction factor from the reference value multiplied by a correction factor which is set at a value smaller as the throttle opening is smaller.