baber/WOPTO huggingface dataset:
Patent JP-H11110747-A (JP)
Title: Base material for magnetic recording card
Inventor: MAEDA KOZO
IPC: G11B5/80
Filed: 1997-10-07
Abstract: PROBLEM TO BE SOLVED: To eliminate a trouble due to the warp of a card, to eliminate irregularities on the surface of the card by means of a magneto sensitive fiber arranged in a state where it cannot be reproduced inside, to securely read peculiar information by a magnetic head and to disable the providing position and the providing pattern of magnetosensitive fiber from outside as the authenticity discrimination means of the magnetic recording card. SOLUTION: The base material is a composite sheet formed by stacking a sheet body constituted of magnetosensitive fiber between inter-film layers which are mainly composed of the polyester resin of the two layers of the same type or different types by polymer adhesive or cross linking agent. The warps in a long side direction and a short side direction when a card size is set to be that decided to JISX 6311 are made to be not more than 0.5 mm. The average of the length direction and the difference of thermal shrinkage rates in both width ends at the time of processing both film layers which are mainly constituted of polyester resin at 150 deg.C for thirty minutes are made to be not more than 0.5%.
Patent JP-2001100062-A (JP)
Title: Optical communication device
Inventor: NAKANISHI HIROMI
IPC: H04B10/50
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To reduce the costs of a surface mount type reception module, a transmission module, and a transmission and reception module more. SOLUTION: This optical communication device comprising an optical fiber, an optical component, and a substrate for optical coupling is characterized by that the coupling part between one side of the optical fiber and the optical component is fixed by a semiconductor substrate having a V groove formed by etching and part of the opposite side of the optical fiber is fixed by a holding substrate different from the semiconductor substrate.
Patent JP-H06123913-A (JP)
Title: Camera
Inventor: TACHIBANA ATSUSHI
IPC: G03B17/00
Filed: 1992-10-13
Abstract: PURPOSE:To enjoy photographing without breaking the silence by judging a situation, where the silence is required, by a camera itself and inhibiting, or interrupting a rewinding operation. CONSTITUTION:A motor 3 is rotated in a film rewinding direction by either of states where a film is stretching, where a prescribed number of sheets of photographs are already photographed and where a manual rewinding SW6 is turned on. The rotation is transmitted to a power transmission mechanism simplifying with a shown broken- line, and a fork 4 is rotated so as to rewind the film. At this time, a sound pressure sensor 2 is always connected with a sound pressure detection, and in the case that a surrounding sound pressure level becomes lower than a prescribed sound pressure level (for example, a sound pressure level which does not damage the situation requiring a silence in an art museum, etc.), the information is transmitted to a CPU 1 by the sound pressure sensor 2 so as to stop the rewinding operation, meanwhile, in the case that the surrounding sound pressure level becomes higher than the prescribed sound pressure level, the rewinding operation is started again. In the case that the rewinding operation is stopped for ten seconds or longer, the rewinding operation is stopped, and the film is rewound after a release SW7 is turned on.
Patent JP-S63128661-A (JP)
Title: Manufacture of cmos semiconductor device
Inventor: HIROSE GIICHI
IPC: H01L21/8238
Filed: 1986-11-18
Abstract: PURPOSE:To decrease the number of photo resist processes for masking both MOS transistors one time and to obtain good contact resistance in a fine contact area by a method wherein the whole surface of a substrate is coated with a barrier layer after contact holes are formed, an impurity is ion-implanted in the whole surface and moreover, an impurity is ion-implanted masking the MOS transistor on one side. CONSTITUTION:P<+> source and drain regions 5 and 6 and N<+> source and drain regions 7 and 8 are respectively formed in a substrate 1 and a well region 2. Contact holes 12 are formed in an insulating film 13 on the source and drain regions 5-8 of both MOS transistors 9 and 10. Then, a thin barrier layer 20 is adhered on the whole surface of the insulating film 13. An impurity to give one conductivity type or an inverse conductivity type to the surfaces of the source and drain regions 5-8 of both MOS transistors 9 and 10 is ion-implanted in the whole surface of the substrate without using a mask layer from over the barrier layer 20 through the contact holes 12 and contact regions 14 and 15 are formed. Then, the upper part of the MOS transistor 9 of a P channel is covered with a mask layer and an ion-implantation of arsenic As<+> is performed in the source and drain regions 7 and 8 of the MOS transistor 10 of an N channel.
Patent JP-H07129066-A (JP)
Title: Printing device
Inventor: AKIYAMA ATSUSHI
IPC: G03G21/20
Filed: 1993-11-02
Abstract: PURPOSE:To provide a printing device which prevents the deterioration of printing quality and the burning of an equipment by suppressing raising tempera ture the in a main body. CONSTITUTION:Plural (2 sets) of ventilation fans 22L and 22R capable of a switching driving to increase and decrease displacement by 2 levels are made to correspond and disposed to discharge ports 3L and 3R, and also approach detecting means (25L and 25R) corresponding to respective discharge ports 3L and 3R and a displacement switching controlling means are provided in the main body 1, and in the case that a certain discharge port (for example, 3R) is closed by an external member, the displacement of the ventilation fan (22L) corresponding to the other discharge port (3L) is increased more than being normal and the quantity of warm air forced exhaust within the main body 1 is maintained to be definite.
Patent JP-S61162260-A (JP)
Inventor: RUBOMIIRU BAROSU
IPC: B22D27/06
Filed: 1984-12-28
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-H02160928-A (JP)
Title: Apparatus for conveying laps to
Inventor: KARURUUHAINTSU BUROTSUKU
IPC: D01G19/08
Filed: 1989-10-24
Abstract: PURPOSE: To completely and synchronously operate both running mechanisms by detecting a difference in positions of both the running mechanisms for moving crane beams and operating at least one running motor of both the running mechanisms. CONSTITUTION: This apparatus for conveying a lap to a comber machine is obtained by installing running mechanisms 16 and 17 for running crane beams 14 over crane rails 15 and enabling a winch carriage 13 to run on the crane beams 14. The running mechanisms 16 and 17 are equipped with detectors 20 and 22 so as to determine whether or not both the running mechanisms 16 and 17 are synchronously moving when the detectors 20 and 22 pass over members 21 and 23 which are to be detected and fixed to the crane rails 15. When a difference is caused in the synchronous running, a running motor 18 of at least one of the running mechanisms 16 and 17 is operated to correct the difference.
Patent JP-H01116123-A (JP)
Title: Water closet
Inventor: FUKUNAGA TAKASHI
IPC: E03D9/08
Filed: 1987-10-29
Abstract: PURPOSE: To significantly enhance the convenience of a flush toilet and to enhance the added value of the product by making it possible to operate, using a remote controller, an electric drive means which opens and closes a drain plug for supplying flush water in a flush water tank. CONSTITUTION: A rotary solenoid 10 which rotates an arm 10b counterclockwise by use of an electromagnetic force produced by the passing of a current through an electromagnetic coil is provided on a side wall of a flush water tank 2 and an overflow pipe 8 is pulled up via a ball chain 12 attached to the arm 10b, to raise a drain plug 5 so as to discharge flush water in the tank 2. A wireless remote controller is operated using ultrasonic waves, infrared rays or the like to drive the rotary solenoid 10 to supply the flush water automatically into the bowl part of a flush toilet 1 to wash the flush toilet 1.
Patent JP-H11109906-A (JP)
Title: Circular pattern device
Inventor: HIROSHIMA HIROSHI
IPC: G09G1/12
Filed: 1997-10-08
Abstract: PROBLEM TO BE SOLVED: To generate a precise complete roundness pattern without being limited by a used transformation element by correcting out-of-roundness errors provided in a cosine function transformation element and a sine function transformation element outputting a cosine functional value and a sine functional value outputted answering to an inputted angular signal. SOLUTION: The angular signal θ is inputted to an out-of-roundness correction circuit 26, and reads out the out-of-roundness correction value data to be converted into an analog value by a D/A converter 27. The out-of-roundness correction value data are multiplied by a radial signal corrected with radial linearity outputted from the D/A converter 29 for radial signal by an out-of- roundness correcting multiplier 30 to become an out-of-roundness correction signal.  One of the out-of-roundness correction signal is outputted to an X out-of- roundness correcting adder 34, and is added to an uncorrected X coordinate value outputted by an X coordinate multiplier 31, and corrects an error to be outputted, and another one is outputted to a Y one-of-roundness correcting adder 35, and is added to an uncorrected Y coordinate value outputted by a Y coordinate multiplier 32, and corrects the error to be outputted.
Patent JP-H05111649-A (JP)
Title: Water screen falls device
Inventor: ONO MINORU
IPC: B05B17/08
Filed: 1991-10-23
Abstract: PURPOSE:To prevent restriction on space in installing a water screen falls by specifying the fall position of the water screen falls and setting the opening width of a lower water tank on the small side even if the velocity V of water screen forming water is variated at the outlet of a water screen forming water supply system. CONSTITUTION:A water screen falls forming member 8 is arranged opposite to an outlet 5 of a water screen forming water system 1. After water screen forming water 4 discharged from the outlet 5 of the water screen forming water system 1 strikes against an impingement/fall guide face 9 of the water screen falls forming member 8, it falls at the specified location along the impingement/ fall guide face 9.
Patent JP-H03136936-A (JP)
Title: Container loading vehicle
Inventor: YONEDA TAKU
IPC: B60P1/64
Filed: 1989-10-23
Abstract: PURPOSE:To make it possible to drive a vehicle with no anxiety by connecting and fixing a container to a carrier with a connecting member provided on a support member to fix it to a chassis frame of the carrier when the support member is elevated. CONSTITUTION:When a container 1 is loaded on a carrier 45 and a support member 3 for the rear part of the container 1 is elevated, a connecting member 8 provided on the support member 3 is engaged and fixed to the rear portion of a chassis frame 46 of the carrier 45. On the other hand, the front portion of the container 1 is connected and engaged to the carrier 45 with a carrier side upper connecting member 61 and a container side upper connecting member 11 and a carrier side lower connecting member 91 and a container side lower connecting member 16 respectively. Thereby even if many projections or recessions exist on a road surface, the container cannot be thrown up from the carrier 45 during running to eliminate the damage of the container 1 and the carrier 45.
Patent JP-H05118439-A (JP)
Title: Gear squeak preventing mechanism for manual transmission
Inventor: ARAI YASUNORI
IPC: F16H63/34
Filed: 1991-10-23
Abstract: PURPOSE:To eliminate the gear squeak of a reverse idle gear by a simple and compact structure, when a retreat gear train is established. CONSTITUTION:The pin 29c of a five speed reverse shift piece 29 and the pin 32b of a five speed shift fork 32 are engaged with two cam grooves 54a and 54b of a casm lever 54 which is pivotally supported on a frame by a supporting shaft 53, and the pin 29d of shift piece 29 is engaged with the cam groove 33b of a reverse shift fork 33 which is pivotally supported on the frame by a supporting shaft 55. When a reverse idle gear 18 is slided in the direction of arrow (g) by driving the shift piece 29 in the direction of arrow (b) in order to establish a retreat gear train, the five speed shift fork 32 is slightly shifted in the (d) direction by the action of a reversal part 54b1 formed in the cam groove 54b of a cam lever 54 and the synchronizing mechanism 13 of the five speed gear train is operated only in a short time. Accordingly, the revolution due to the inertia of a main shaft Ms is suppressed, and the gear squeak in the msshing of the reverse idle gear 18 is prevented.
Patent JP-H09119776-A (JP)
Title: Water-cooled furnace cover for arc furnace
Inventor: MORI KIYOSUKE
IPC: F27B3/16
Filed: 1995-10-24
Abstract: PROBLEM TO BE SOLVED: To enhance the water cooling efficiency and to further improve the durability by forming the structure that two sets of bent steel tubes are vertically superposed. SOLUTION: Water-cooled panels 4, 5, 6 are formed in the structure that steel tubes are bent at the ends and vertically superposed. The tubes 11, 12 are so vertically superposed as to bury the gap therebetween to form one water- cooled panel. The structure that two sets of the bent tubes are vertically superposed in two layers is provided. The layer of slag 10 is adhered to the lower part of a furnace cover by a slag catcher 9 mounted at the lower part of the tube to attempt to increase the life of the furnace cover. Since the tube of the upper layer is far at the distance from the molten steel surface to the lower layer and the layer of the slag at the lower part is thick, thermal load is low and necessary cooling water quantity may be little, thereby making it possible to reduce the diameter of the tube.
Patent JP-S63128991-A (JP)
Title: Ink ribbon for production of dry transfer material
Inventor: YAMANE MITSUO
IPC: B41M5/26
Filed: 1986-11-19
Abstract: PURPOSE:To improve the thermal transfer properties to a surface inferior in wetting, by a method wherein, on an ink layer provided on a film-form ribbon substrate, a transfer-adjusting layer made of a polyamide and a hydrogenated rosin is formed. CONSTITUTION:An ink layer 12 is formed on one surface of a film form ribbon substrate 11, and thereon a transfer-adjusting layer 13 is formed with a predetermined thickness. On the reverse surface of the ribbon substrate 11 to the coating surface of the ink layer 12, a sticking preventive layer 14 of a silicone resin etc., is provided. The transfer-adjusting layer 13 makes use of a polyamide as a resin of high film-forming properties and heat-sensitive adhesion and a hydrogenated rosin as a tackifying resin of high cohesion, respectively in the compounding ratios of 20-70 wt% and 80-30 wt%. Additionally, in the transfer-adjusting layer 13, an inorganic or organic powder is compounded in the ratio not more than 20 wt% for obtaining a sharp image and preventing the staining and blocking.
Patent JP-H1095847-A (JP)
Title: Modifying method for polyimide surface and polyimide adhesive
Inventor: ITAYA HIROSHI
IPC: H05K3/38
Filed: 1996-09-25
Abstract: PROBLEM TO BE SOLVED: To modify the surface characteristics of a polyimide, esp. Upilex, in a simple way and realize an effective adhesion between a polyimide and a wiring metal or a substrate board by treating the surface of a polyimide with a mixture of hydrofluoric acid and nitric acid. SOLUTION: The surface of a polyimide is modified by treating it with a mixture of hydrofluoric acid and nitric acid. Though not specifically limited, the mixing ratio by wt. of hydrofluoric acid to nitric acid is about (1:10)(1:3). A suitable concn. of hydrofluoric acid is 10-100g/l, and that of nitric acid is 5-300g/l. The temp. of the mixture is pref. room temp, to 50 deg.C T. and the contact time is pref. 5-20min. A polyimide formed from bicyclo[2,2,2]oct-7-ene-2,3,5,6- tetracarboxylic dianhydride and 3,4'-diaminodiphenyl ether is used as the polyimide adhesive for bonding the surface-modified polyimide to a metal or a substrate board.
Patent JP-H04149790-A (JP)
Title: Handy type terminal equipment
Inventor: KITO MASARU
IPC: G06F17/40
Filed: 1990-10-15
Abstract: PURPOSE:To increase the sorts of readable codes and to improve the generality of the handy type terminal equipment by selecting a separation part having a reading means corresponding to the size of a code attached to an article and loading the selected separation part to the equipment body. CONSTITUTION:A 2nd loading part 15 of the separation part 10 is attachably/ detachably loaded onto a 1st loading part 14 of the equipment body 1 and the body 1 and the separation part 10 are united and electrically connected. Thereby, the separation part 10 provided with the reading means 5 having size corresponding to the size of a code 7 written in an article 6 is selected out of plural separation part 10 and the 2nd loading part 15 is loaded to the 1st loading part 14 of the body 1, so that the code 7 can be read out by a reading means 5 adaptive to the code 7. Consequently, the sorts of readable codes can be increased by exchanging the separation parts 10 and the generality of the terminal equipment can be improved.
Patent JP-H10102899-A (JP)
Title: Operation box device for opening/closing window
Inventor: HIRATA KOICHIRO
IPC: E05F11/04
Filed: 1996-09-26
Abstract: PROBLEM TO BE SOLVED: To push a button for opening a window without breakage of a transparent plate, by providing the first window having the elastic edge and also providing an elastic member having the second window and supporting a transparent plate at the second window. SOLUTION: An elastic member 38 made of rubber is attached to the edge of the first window 36 and the second window 40 is formed at the inside of the collar 3802 of the elastic member 38 and the inner wall 3804. And further, a transparent plate 42 on which a letter, 'open' for instance, is formed, is arranged at the center. The transparent plate 42 is supported by the fixing wall 3806 and the front end of claws 3808 of the inside of the inner wall 3804, at the four sides thereof. And hence, at an emergency like a fire or the like, when the transparent plate is pushed under the state the cover is closed, the external edge of the transparent plate 42 is removed from the front end of the claws 3808 and the transparent plate becomes movable within the second window 40. Then, the button for opening the window is pushed in and it is opened.  In this way, the window can be repeatedly used without breakage of the transparent plate and the removed transparent plate can be fitted by only pushing it into the inside of the inner wall.
Patent JP-H06100819-A (JP)
Title: Water-base ink composition for ball-point pen
Inventor: KAWASUMI TOSHIMITSU
IPC: C09D11/17
Filed: 1992-09-17
Abstract: PURPOSE:To obtain the subject comps. which has such an excellent lubricity as to reduce the abrasion of a ball holder, and is excellent in durability and feeling during writing. CONSTITUTION:The objective water-base ink compsn. contains a water-sol. dye or a water-dispersible pigment, a water-sol. org. solvent, water, and at least one compd. selected from the group consisting of an alkali salt, an amine salt, and an alkanolamine salt of a (substd.)sulfamic acid and represented by the general formula: RNHSO3X (wherein R means H, 1-18C alkyl or alkenyl, 3-6C cycloalkyl, or phenyl; and X means an alkali salt, amine salt, or alkanolamine salt).
Patent JP-H07131494-A (JP)
Title: Branchmetric arithmetic circuit
Inventor: OKITA SHIGERU
IPC: H04L27/38
Filed: 1993-11-04
Abstract: PURPOSE:To provide the branchmetric arithmetic circuit which can be reduced in circuit scale by decreasing the number of branchmetric bits. CONSTITUTION:This circuit is the branchmetric arithmetic circuit of a trellis decoding circuit which decodes nonencoded bits by using encoded bits after the Viterbi decoding of a Viterbi decoding part on the basis of a reception symbol obtained by demodulating data, trellis-encoded and modulated on a transmission side, decoded on a reception side and then making a soft decision, and is equipped with an amplitude limiting means 11 which limits the amplitude of the received symbol obtained by making the soft decision and a Euclidean distance arithmetic means 13 which calculates the square of a Euclidean distance as to the data after the amplitude limitation by the amplitude limiting means 11 as the branchmetric of Viterbi decoding.
Patent JP-H06131612-A (JP)
Title: Magnetic reproducing device
Inventor: MAKI MIKIHARU
IPC: G11B5/02
Filed: 1992-10-14
Abstract: PURPOSE:To prevent the output variation in a reproducing heat occurring due to the fluctuation in the resistance value of a magneto resistance element and the fluctuation in power source voltage and to set the optimum S/N of the output. CONSTITUTION:The DC potential between A and B is detected by a low-pass filter 15. Then, a detection current IS is controlled according to the level of the output of the low-pass filter 15 and that of a first reference potential VREF1 in a control part 18. By the control part 18, a current control circuit 4 is controlled so as to increase the IS when the output of the low-pass filter is larger than the VREF1 and decrease when smaller. Thus, the potential between A and B is set to the CREF1 always even when the resistance value of the magneto resistance element 1 is varied. The IS is maximized by setting the VREF1 to a minimum value by which a constant property is held in a current control element 3. Further, the output is fixed by controlling a gain variable part 23 according to the level of the power source voltage and that of a second reference potential VRF2. At this time, the S/N in an output end 13 is improved when the resistance value of the magneto resistance element 1 is increased or the power source voltage is raised.
Patent JP-H04314799-A (JP)
Title: Openable, packaged and sealed active substrate
Inventor: MARUKOMU GABIN JIYON MAKUDAFU
IPC: C11D17/00
Filed: 1991-10-23
Abstract: This invention relates to a process for releasably encapsulating an active substrate which comprises inter alia a bleach activator in a metal salt of an inorganic acid, said salt being soluble in an aqueous medium such that when the encapsulated active substrate is brought into contact with the aqueous medium, the active substrate is released into said medium. This invention is useful for the controlled release of bleach activators into a wash cycle and to stabilise some bleach activators which may otherwise lack stability.
Patent JP-H02121440-A (JP)
Title: Method and equipment for data communication
Inventor: YOSHIDA KAORI
IPC: H04L12/70
Filed: 1988-10-30
Abstract: PURPOSE:To attain high speed data communication in a short time by sending plural packets collectly from a caller side, informing a packet if any transmission error exists in a received packet data at the incoming side and resending only a packet with a transmission error. CONSTITUTION:The title equipment is provided with means 12, 14, 22 sending a data to be sent to the caller side by plural predetermined packets succeedingly, a table means 18 registering each of the sent packets, a table means 18 registering each of sent packets, a means 44 detecting the transmission error as to the data of the packet received at the incoming side and means 40, 50 sending the error detection result data receiving a prescribed number of packets at the incoming side. Then the caller side sends plural packets altogether at a time, the incoming side informs the packet including an error if any in the data of the received packet and only the packet with the transmission error is sent again from the caller side in response thereto. Thus, the retransmission of the packet sent normally is avoided without switching between the sender side and the receiver side for many number of times and the transmission/ reception is attained at high speed in a short time.