baber/WOPTO huggingface dataset:
Patent JP-H1018048-A (JP)
Title: Production of chromate treated lead-containing galvanized steel sheet excellent in blackening resistance and white rust resistance
Inventor: MIYOSHI TATSUYA
IPC: C23C22/30
Filed: 1996-07-02
Abstract: PROBLEM TO BE SOLVED: To stably produce a lead-contg. galvanized steel sheet excellent in appearance, blackening resistance and white rust resistance by applying a specified chromate treating soln. to a specified galvanized steel sheet and drying the same at a specified temp. SOLUTION: A lead-contg. galvanized steel sheet is formed by a galvanizing bath, e.g. contg., by weight, 0.05 to 0.3% Pb and 0.1 to 0.3% Al. It is subjected to washing and drying, is coated with a chromate treating soln. and is dried at 40 to 250 deg.C without washing to form chromium coating with 5 to 250mg/cm<2> coating weight expressed in terms of metallic chromium. The chromate treating soln. to be applied is the one contg. sexivalent chromium ions, trivalent chromium ions and nitric acid ions, in which the molar ratio of the trivalent chromium ions/the sexivalent chromium ions is regulated to 1/9 to 1/1, and the molar ratio of the nitric acid ions to the total chromium ions is regulated to 0.1 to 1.6. In this way, the blackening resistance and white rust resistance of the lead-contg. galvanized steel sheet can be improved without executing flash treatment by Ni, Co or the like.
Patent JP-H0240602-A (JP)
Title: Optical device
Inventor: USUI SETSUO
IPC: G02B5/00
Filed: 1988-07-29
Abstract: PURPOSE:To convert light having nonuniform intensity to exit collimated beams of light having a uniform intensity distribution by dividing the incident collimated beams of light which enter the incident surface of a transparent plate on an incident side at an incident angle to plural collimated beams of light by a partial transmission mirror and total reflecting mirrors. CONSTITUTION:The transmittance of the partial transmission mirror M2 and the relative positions of the total reflecting mirrors M1, M3 and the partial transmission mirror M2 are so determined that the respective elements of the conversion matrix from the incident collimated beams of light to the exit collimated beams of light attains 1/N (where N is the number of division of the incident collimated beams of light by the mirrors M2 and M1, M3) with the transmittance as variable; in addition, equation I and equation II are satisfied. The incident collimated beams of light of the nonuniform intensity incident at an angle alpha on the incident surface of the transparent plate P1 on the incident side is divided to the plural collimated beams of light by the mirrors M2 and M1, M3 and these collimated beams of light are superposed on each other, by which the exit collimated beams of light having the uniform intensity distribution are obtd. from the exit surface of the transparent plate P3 on the exit side.
Patent JP-H0355699-A (JP)
Title: Information transmitting method for oa room
Inventor: NISHI KENICHI
IPC: G06Q50/00
Filed: 1989-07-25
Abstract: PURPOSE:To perform the effective broadcast to an OA room by broadcasting the general information at a prescribed time and then broadcasting an emergency state with no intervention of a buffer. CONSTITUTION:The general information received from a transmitter 1 are outputted at one time through a speaker connected to the lines 2-2 to 2-n. The output received from a line 2-1 is recorded to a sound recording buffer 3 like a tape, etc. The broadcast contents stored in the buffer 3 are outputted by the function of a timer 5 and given to a speaker 7 of an OA room 6. When a fire or an earthquake breaks out, the output 12 of a sensor 11 is given to the buffer 3 via an OR gate 10. Then the emergency broadcast is transmitted as it is through the buffer 3.
Patent JP-H0544147-A (JP)
Title: Composite fiber material
Inventor: YAMAJI KATSUHIKO
IPC: D04H1/48
Filed: 1991-07-31
Abstract: PURPOSE:To obtain a composite fiber material useful as a ceiling material of automobile by partially bonding a mat made of three-dimensionally oriented inorganic fibers with a thermoplastic resin in such a manner as to form a number of voids and plural straight inorganic fibers oriented along the surface. CONSTITUTION:Fibers composed mainly of three-dimensionally oriented inorganic fibers (preferably glass fiber, etc., having a length of 5-200mm and a diameter of 5-30mum) and optionally added with a thermoplastic organic fibers such as polyethylene fiber are formed in the form of a mat of 5-10mm thick with a carding machine and punched with a needle punching machine. In the above process, the inorganic fiber of the mat is oriented along the surface by linearly protruding the fiber from the surface with a felt needle having a harp on at least one face. The amount of the fiber protruded on the surface is 0.5-10wt.% of the total fiber. Thermoplastic resin films are laminated on both surfaces of the mat, heated at a temperature above the melting point of the resin and compressed in molten state together with the above thermoplastic organic fiber to obtain the objective composite fiber material.
Patent JP-H0476114-A (JP)
Title: Vegetation net-shaped object
Inventor: NISHIMURA YORIO
IPC: E02D17/20
Filed: 1990-07-18
Abstract: PURPOSE:To omit labor and time for attaching a vegetation bag by coomicronposing a vegetation material of a net yarn containing a material wrapped in a nonwoven fabric or a paper. CONSTITUTION:Net yarns a,b,c,d composing a net-shaped object are knitted together in the same direction. The net yarn containing a vegetation material are formed, for instance, in such a shape as the vegetation material 2 wrapped in a nonwoven fabric is inserted in the tube of a cylindrical braid 1. In this case, the grained or powdered vegetation materials can be inserted as they are, and the nonwoven fabric 3 is used for preventing the falling of the net yarns through gap between the net yarns. The vegetation material 2 is used by attaching it to a core 4 having a surface covered with an adhesive or by passing the core 4 through the sullury-shaped vegetation material for its adhering.
Patent JP-H0533978-A (JP)
Title: Oven hood
Inventor: TATSUMI TOSHIYUKI
IPC: F24F7/06
Filed: 1991-07-31
Abstract: PURPOSE:To obtain an oven hood in which oil smoke, discharge gas generated from cooking implements are efficiently collected by a small quantity of air flow rate and discharged out of a room. CONSTITUTION:The oven hood comprises a casing having suction ports 2, 3 at lower and upper surfaces in a hood body 1 and a centrifugal fan 8 to be driven by a motor 7, an orifice-shaped vent port 9 provided at a part of the casing oppositely to the lower surface side port 3, and a lower surface cover 11 for forming a gap 10 to the outer periphery of the lower surface opening of the body 1.
Patent JP-S6434321-A (JP)
Title: Variable power type fundus camera
Inventor: CHICHII MASARU
IPC: A61B3/14
Filed: 1987-07-31
Abstract: PURPOSE:To perform alignment adjustment always under the same condition, by projecting alignment index beam toward an eye to be examined in the beam path between an objective lens and a variable power lens and forming an index reflected image by a reflecting member. CONSTITUTION:The beams from two beam emitting element 55 are emitted as the alignment index beam of two beams by a concave mirror 53 and a pinhole 51 and said index beam passes through a half mirror 41 to form the image of the pinhole 51 at the center of curvature of the cornea S of an eye E to be examined in a superposed state through the first dichroic mirror 37 and an objective lens 13. The reflected alignment index beam passes through a reverse route to be reflected by the half mirror 41 and is directly incident to an imaging apparatus 17 through a lens 43, a mirror 45 and the second dichroic mirror 47 without being affected by a variable power lens 21 and displayed by a monitor apparatus 33. By this method, even when imaging or projecting variable power is changed by a fundus camera, alignment adjustment can be always performed under the same condition.
Patent JP-S6253057-A (JP)
Title: Subscriber line test control system for remote control exchange
Inventor: NAKAMURA YUKIO
IPC: H04M3/26
Filed: 1985-09-02
Abstract: PURPOSE:To eliminate the need for a metallic wire with a master station by applying A/D conversion to a signal of voice band from a line test trunk to a remote control exchange and inserting the signal to a talking channel assigned for the line test trunk on a digital transmission line with the master station. CONSTITUTION:When a central controller 14 receives start information, a digital MF signal receiver in a relay line signal device 12 is acquired selectively and the receiver is connected to the talking channel assigned in a line test trunk 25 on the digital transmission line 3 via a time division talking device 11. A KP signal is digitized by an encoder 7 via the line test trunk 25, inserted to the talking channel and received by the digital MF signal receiver. A telephone number and an ST signal are received by the digital MF signal receiver similarly as the KP signal. Then the central controller 14 sets a test path to a slave station 2.
Patent JP-S6435009-A (JP)
Title: Water cooled chilling device of horizontal engine
Inventor: TAKAMATSU YOSHIMICHI
IPC: F01P5/12
Filed: 1987-07-30
Abstract: PURPOSE:To improve the cooling efficiency for a cylinder head and simplify the structure of a captioned device by arranging a water pump on one side of the cylinder head, fitting a radiator fan to the protruded end of the pump shaft and interlockingly connecting the pump shaft to the rotary shaft of an engine. CONSTITUTION:In a horizontal engine 6, a radiator 10 is arranged at nearly the same high as the engine 6 and engine cooling water is circulated by the work of a water pump 60 through a hot water pipe 56, the radiator 10 and chilled water pipe 57. In this case, the pump 60 is arranged on one side face out of the front and rear side faces of the cylinder head of the engine 6, and the jacket inlet port 31a of a head jacket 31 is also opened thereat. To the inlet port 31a the outlet port 60b of the pump 60 is communicated, and an input pump shaft 61 and a radiator fan 53 are also fixed to the shaft sections 70a protruded front and rear-ward outside the pump shaft 70. And the input pump shaft 61 is made to be possible to be interlockingly rotated by the rotary shaft A of the engine 6 through a transmission ring 63 and transmission belt 64.
Patent JP-H0743667-A (JP)
Title: Liquid crystal projection device and projection display device
Inventor: NOJI MINORU
IPC: G02F1/1347
Filed: 1993-08-03
Abstract: PURPOSE:To display a first external image signal on a liquid crystal display element, and further to display an external image signal inputted from the outside excepting the first external image signal on the liquid crystal display element. Further, to branch a luminous flux outgoing from a light source to plural optical paths at every liquid crystal display element displaying respective image signals and to project the luminous fluxes on these optical paths on a screen. CONSTITUTION:The liquid crystal display elements 7R, 7G, 7B displaying the first external image signal (color image) beforehand color resolved and the liquid crystal display element 80 displaying a second external image signal are provided, and further, R/G/B optical paths and an N optical path respectively transmitting through these liquid crystal display elements are provided. The luminous fluxes outgoing from a common light source are branched to respective optical paths, and are transmitted through respective liquid crystal display elements. The luminous fluxes passing through the R/G/B optical paths among the transmission optical fluxes are color synthesized to be incident on a projection lens. By the projection lens, the luminous fluxes color synthesized on the R/G /B optical paths and the optical flux on the N optical path are projected to respective areas at every external image signal on the screen.
Patent JP-H0939046-A (JP)
Title: Injection compression molding die of thermoplastic resin and injection compression molding method using the die
Inventor: OTSUKA HIROMI
IPC: B29C45/56
Filed: 1995-07-27
Abstract: PROBLEM TO BE SOLVED: To prevent compression effect from being decreased in injection molding followed by compression. SOLUTION: A pin gate 10 is provided at a center of a top force 7, further a fixing pin 14 is protruded at a central position of a recessed part 5 for forming a cavity formed in a bottom force 3. Molten resin is injected into the cavity from an injection opening 10 under a state wherein the die is slightly opened. Thereafter, the bottom force 3 is raised, and the injection opening of the pin gate 10 is blocked with a tip of the fixing pin 14. Besides, the resin in the cavity is compressed.
Patent JP-H1035730-A (JP)
Title: Composite container
Inventor: NAKAMURA KEIKO
IPC: B65D77/06
Filed: 1996-07-22
Abstract: PROBLEM TO BE SOLVED: To integrate an external packaging member and an internal container without using an adhesive by a method wherein for a composite container wherein the external packaging member of which the major component is paper, and the internal container made of a resin, are combined, at areas where the integration between the external packaging member and the internal container is required, an adherent resin layer is provided on the internal surfaces of the external packaging member and a surface treatment is applied on the adherent resin layer. SOLUTION: This composite container A is constituted of an external packaging member 1 of which the major component is paper, and an internal container 2 made of a resin, which is housed in the external packaging member 1, and for the internal container 2, a mouth part 3, a shoulder part 4, a body part 5, and a bottom part 6 are integrally formed by hollow draw molding. For the external packaging member 1, an adherent resin layer is provided on the internal surface, and at the same time, a varnish, an ink or a coating agent is applied on an area other than areas shown by diagonal lines in the extended illustration. By this method, the external packaging member 1 and the internal container 2 can be integrated by the adherent resin layer at the time of forming.  Also, at this time, the adhesion between the external packaging member 1 and the internal container 2 is increased by applying a corona discharging treatment for the adherent resin layer which is provided on the internal surface of the external packaging member 1.
Patent JP-H0862943-A (JP)
Title: Image forming device
Inventor: GOTO KOJI
IPC: G03G5/05
Filed: 1994-08-16
Abstract: PURPOSE: To suppress the wear amt. of a photoreceptor and to always maintain enough image density and picture quality without electrification defect by using a photoreceptor having a surface layer containing a specified modified polycarbonate resin and controlling the electrifying member with DC const. voltage according to the DC current corresponding to the layer thickness of the photoreceptor. CONSTITUTION: A photoreceptor having a photosensitive layer containing a modified polycarbonate resin having a repeating structural unit expressed by formula I on a conductive supporting body, and a contact electrifying device to charge the photoreceptor by bringing an electrifying member with voltage applied into contact with the photoreceptor are used. During the electrifying member touches the non-image forming area of the photoreceptor, the electrifying member is controlled with DC const. voltage, while the DC current corresponding to the thickness of the photosensitive layer is detected. During the electrifying member touches the image forming area of the photoreceptor, the electrifying member is controlled by DC voltage according to the detected DC current.  In formula, R<1> and R<2> hydrogen atoms, C1-C3 alkyl groups or the like, and at least one of them is an alkyl group, R<3> and R<4> are hydrogen atoms or C1-C3 alkyl groups.
Patent JP-H0478956-A (JP)
Title: Return medium generation controller
Inventor: KIGAMI KATSUNORI
IPC: G06F19/00
Filed: 1990-07-20
Abstract: PURPOSE:To correctly generate and return the return medium by executing a validity check as to whether the contents of control data on the return medium and control data on a return data file coincides with each other or not. CONSTITUTION:The return medium generation controller 1 is provided with a return instruction receiving part 2, a return medium control data input part 3, a return data control data input part 4, a return medium output validity check part 5, a return information management file 6, a return processing result informing part 7, a return data input part 8, a return data output part 9, and a return information management file maintenance part 10. In such a state, a validity check as to whether the contents of control data on a return medium 14 and control data on a return data file 15 coincide with each other or not is executed, and only in the case they coincide with each other, the return medium 14 is generated. In such a way, return data of a return destination can be outputted correctly to the return medium of the return destination.
Patent JP-H0243257-A (JP)
Title: Stabilized polyurethane composition
Inventor: YOSHIZATO AKIHIKO
IPC: C08L75/04
Filed: 1988-08-03
Abstract: PURPOSE:To obtain the title composition prevented from being yellowed or deteriorated by light by blending a mixture of a specified benzophenone compound with a specified hindered compound with a polyurethane. CONSTITUTION:A polyurethane is blended with 0.3-10wt.%, based on the polyurethane, mixture comprising 0.1-3wt.%, based on the polyurethane, benzophenone compound (a) comprising repeating units of the formula (wherein R1 is H or CH3; at least one of R2-3 is H and the other is CH3; and R4 is H or a 1-4C alkyl) and having a number-average MW of 1000-100000, a hindered phenol compound (b) of a number-average MW or 600-10000 [e.g., 1,3,5-tris(4-t-butyl-3- hydroxy-2,6-dimethylbenzyl) isocyanurate] and, optionally, a tert. nitrogen- containing polymer (c) obtained from a diol component and a diisocyanate component.
Patent JP-S6171641-A (JP)
Title: Wire bonding method
Inventor: WATANABE TAKAO
IPC: H01L21/60
Filed: 1984-09-17
Abstract: PURPOSE:To prevent the decrease in yield due to wire short circuits even in the realization of high-speed wire bonding by a method wherein the wire bonding cycle of all bonding wires of a printed circuit board is controlled to the optimum condition. CONSTITUTION:For example in a flat part without stepwise differences between the first and second bonding points, the bonding cycle is selected shortest by the computer. But when stepwise differences are present between the first and second bonding wires, e.g. wire bonding whereby a bonding pad 3 of a semiconductor pellet 2 provided on the printed circuit board 1 is wired to a lead 4 provided on the board 1 by means of a capillary 5 with the insertion of a bonding wire 6 is selected so as to suitably prolong the bonding cycle in case a distance l1 is too short or a distance l2 is too long.
Patent JP-H0844950-A (JP)
Title: Order-in-line ticket issuing system
Inventor: ISHII TAKASHI
IPC: G06Q50/22
Filed: 1994-07-26
Abstract: PURPOSE:To optionally generate print information of necessary characters, a figure, etc., on a user side together with specific number information by utilizing an external equipment such as a personal computer and then print it on an order-in-line ticket. CONSTITUTION:The order-in-line ticket issuing system consists of an order-in-line ticket issuing device 1, a call number display device 2, a voice paging device 3, and an operation device 4, stores print data on characters, a figure, etc., which are generated on the external equipment 5 and received through an interface in the internal memory of the order-in-line ticket issuing device 1, and executes a print instruction to read the print data out of the internal memory or an external memory, thereby printing the data on the order-in-line ticket. When a document preparation equipment such as a personal computer and a word processor is used, generated character data are edited by a specific program and then sent to the order-in-line ticket issuing device 1, and stored as print data in the internal memory. The print data in the memory are optionally rewritten from outside and then contents to be printed can be set at any time according to the needs of the site where the order-in-line ticket issuing system is installed.
Patent JP-H1017629-A (JP)
Title: Hard-coating resin composition and method for curing the same
Inventor: OHARA TERUMICHI
IPC: C08F299/04
Filed: 1996-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition which can give hard coats having high surface hardness and good surface dryability and shrinkage and a method for curing the same. SOLUTION: A hard-coating resin composition comprising an unsaturated alkyl resin composition and/or an unsaturated epoxy ester resin composition, at least one polyfunctional (meth)acrylate, a cure accelerator being an organic slat of cobalt, a cure accelerator being a β-diketone and a curing agent being cyclohexanone peroxide is prepared and then cured.
Patent JP-H0846951-A (JP)
Title: Reader for vehicle number plate
Inventor: SUZUKI MASATOSHI
IPC: H04N7/18
Filed: 1995-07-28
Abstract: PURPOSE:To realize high detection precision, to prolong life and to reduce cost. CONSTITUTION:A number plate reader is provided with a camera part 4 which images-picks up a still picture, and an information detection part 56 segmenting number plate information of a vehicle from the still picture and outputting segmented number plate information and and presence or absence information of the vehicle based on number plate information. The camera part 4 is provided with an image pickup read part 8 and a lens part 10. The image pickup read part 8 is provided with a solid-state image pickup element 12 in a state that it is always exposed to external light and a clear pulse generation part 26 outputting a clear pulse which clears all the accumulated charge of the solid- state image pickup element 12. The clear pulse generation part 26 generates the clear pulse in an image pickup period by counting the prescribed number of synchronizing signals.
Patent JP-2000027436-A (JP)
Title: Road construction equipment management system
Inventor: YOSHIMURA YASUSHI
IPC: E04G21/00
Filed: 1998-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a road construction equipment management system that makes it possible to easily check the location and operating condition of road construction equipment. SOLUTION: This road construction equipment management system includes a transmitter 1a for transmitting an identification signal imparted to each road construction equipment, a relay 3 installed in each working area 2 to receive the signal from the transmitter 1a and transmit the signal along with its own identification signal, and a management part 4 having a receiver 4a for receiving the identification signals of each road construction equipment and the relay 3. The management part 4 checks the road construction equipment present in the working area of the relay 3.
Patent JP-S5894518-A (JP)
Title: Constructing device for pile, etc.
Inventor: TOKIMUNE YOSHIO
IPC: E02D7/10
Filed: 1981-11-30
Abstract: PURPOSE:To shorten the whole length of the constructing device for pile, etc., by a method in which a cylinder in an inversed state is set in a cylindrical cover, the cylindrical cover is vertically moved by a piston rod, and also a weight is fixed to the periphery of the cylindrical cover. CONSTITUTION:A cylinder 30 is set concentrically in a cylindrical cover 14, and the tip of a piston rod 31 is attached to the upper end of the cylindrical cover 14 in a hung down manner. On the other hand, a weight 35 is attached to the periphery of the cylindrical cover 34 of a cylinder 30. The cylindrical cover 34 is so designed that it can vertically move under the guidance of the piston rod 31. Thus, since the dropping stroke level of the weight 35 is overlapped with the vertical moving stroke level of the cylindrical cover 34, the constructing device can be made smaller in size by the length of the weight 35.