baber/WOPTO huggingface dataset:
Patent JP-2001186118-A (JP)
Title: Method for transmitting encryption system security data
Inventor: KO KENJI
IPC: G06F21/62
Filed: 1999-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for transmitting an encryption system security data, by which security of communicated data can be enhanced and quick encryption and decoding can be attained. SOLUTION: A 1st internal encryption key encryption decoder 11 is provided at a transmitter end 1 and a 2nd internal encryption key encryption decoder 21 is provided at a reception end 2. Then a pass-code 12 is provided to them, a 1st internal encryption key and the pass-code 12 produce a 1st working key 14, which converts a plain text into an encrypted text and the transmitter end 1 transmits the encrypted text and the pass code to the receiving end 2. The 2nd internal encryption key and the pass-code received by the receiving end 2 are used to produce a 2nd working key 24. Then the 2nd working key 24 is used to decode the encrypted text into a plain text.
Patent JP-H09177399-A (JP)
Title: Remote control device
Inventor: HIRONAKA RYOJI
IPC: H04L9/32
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To prevent trouble resulting from the incorrect storage of a code signal in a transmitter in a remote control device using a rolling code. SOLUTION: A plurality of transmitted code signals are stored beforehand in the storage section 13 of a transmitter 1, whether or not each stored code signal is changed according to specified regulations at the time of transmission is judged, and abnormal code signals are corrected unto code signals in conformity with the specified regulations while referring to other abnormal signals when there are abnormal code signals. Accordingly, the displacement of the code signals of the transmitter 1 and a receiver 2 is removed automatically, and the code signals can be transmitted and received without trouble.
Patent JP-H10174738-A (JP)
Title: Slot machine
Inventor: SAKAMOTO KOICHI
IPC: A63F5/04
Filed: 1996-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a slot machine making it easier for a player to visually recognize a medal paid out to a receiving tray even when a slot machine is installed at a dimly lit place, at a low cost and without hurting the design of a housing. SOLUTION: An opening is formed at the lower face of a frame 22 opposed to the medal receiving tray 11. The emitted light of a fluorescent lamp 25 illuminating a panel for decoration illuminates the tray 11 through a transparent resin plate 26 covering this opening. In addition information of 'ABC' is drawn on this plate 26 and this information is projected on the tray 11. In addition, the tray 11 is provided with a stainless plate 27 in the state of a mirror surface, and prescribed information drawn at the plate 26 is projected clearly with the feeling of depth by the light of the lamp 25.
Patent JP-2000184213-A (JP)
Title: Image processing unit
Inventor: ITO KEITOKU
IPC: G06T1/00
Filed: 1998-12-11
Abstract: PROBLEM TO BE SOLVED: To discriminate a type of an original for each pixel. SOLUTION: The image processing unit is provided with a CCD that optically reads an original with different color separation characteristics and with an image processing means that processes a read image signal. In this case, the CCD is provided with a difference calculation means 347 that reads a part of the original with a 1st color separation characteristic to output a 1st image signal (R', G', B') and reads the same part or a part in the vicinity of the read part with a 2nd color separation characteristic to output a 2nd image signal (R", G", B") to generate a difference signal between the 1st and 2nd image signals and with an evaluation circuit 348 that discriminates a kind of the original for each pixel on the basis of the 1st and 2nd image signals and the difference signal.
Patent JP-H11238521-A (JP)
Title: Fuel cell power generating apparatus
Inventor: ITO TSUKANE
IPC: H01M8/04
Filed: 1998-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell power generating apparatus capable of preventing complete solidification of an electrolyte when operation is stopped, without the nud for additional devices such as a temperature keeping device or a wet gas supply device. SOLUTION: A fuel cell power generating apparatus has a phosphoric acid fuel cell comprising a positive electrode 3, a negative electrode 2, and an electrolyte matrix 24 arranged between these electrodes, holding a phosphoric acid electrolyte, and operating conditions are controlled, so that a part where the concentration of the phosphoric acid electrolyte is less than 91.6 wt.% exists in part in the electrolyte matrix 24, at operation stoppage.
Patent JP-H112473-A (JP)
Title: Cooling device
Inventor: ANDERSSON SVEN-ERIK
IPC: F28F13/18
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a cooling device, capable of being used at any inclined place. SOLUTION: A cooling device is provided with an absorber 1, a cooker, a condenser 2 and an evaporator while the absorber 1 is formed of at least two sheets of profile plates, connected mutually, and the plates form a plurality of lines and ports 10, 11, 12, 15, 16 for connecting the cooker to the evaporator while the lines are formed so that two neighboring lines, guided by a meandered pattern, are connected mutually by at least one set of opening. The absorber 1 is turnable from a neutral position about an axial line, extended vertically to the surface of the plate, by more than 3 deg. or preferably more than 6 deg. and the operation of the cooling device will not be hindered by the rotation of the plate.
Patent JP-H09185523-A (JP)
Title: Data processing system
Inventor: NAGOYA MITSUGI
IPC: G01R31/28
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To detect the operation state of the operation of system parts in the unit of integrated circuits and in the unit of a substrate on which the respective integrated circuits are loaded and to previously prevent the fault of hardware and the occurrence of a trouble owing to the bugging of software. SOLUTION: A boundary scan test driver is stored in a large capacity storage mechanism 15 constituting a data processor 4 and the boundary scan test driver controls CPU in a CPU circuit 9 so as to constitute the data processor 4. Input/ output data of the respective integrated circuits supporting a boundary scan test method and the connection relation of the respective integrated circuits are tested by the boundary scan test method.
Patent JP-2000165363-A (JP)
Title: Clock selection circuit and clock selection method
Inventor: HORI HIDETOSHI
IPC: H04L7/00
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To allow a clock selection circuit to continuously select a clock signal according to a selection control signal. SOLUTION: A clock signal CLK1 or CLK2 is selected without discontinuity by verifying phases of clock selection enable signals EN1, EN2 of two systems supplied from two systems of clock signal sources with an active/standby system configuration. Even when the phases of the clock signal CLK1, CLK2 are deviated remarkably, unless a time constant of a monostable multivibrator circuit 12 is expired, the selection is executed while awaiting that the phases of the clock signals CLK1, CLK2 are close to each other so that the lock signal CLK1 or CLK2 is continuously selected.  On the occurrence of a fault in either of the 2 systems of the clock signal sources or when the phases of the clock signals CLK1, CLK2 are considerably deviated and the relation of the phases of the clock signals CLK1, CLK2 cannot be recovered for a long time, the lock signal CLK1 or CLK2 is immediately selected on the basis of a selection control signal.
Patent JP-H10234965-A (JP)
Title: Pachinko game machine
Inventor: OMOTEGAWA HACHIROU
IPC: A63F7/02
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a conveniently handleable Pachinko (pinball game) machine capable of surely destaticizing static electricity generated by the friction of Pachinko balls or the like composed of simple constitution. SOLUTION: A prize ball tank 4 forms a box body opened upwards and a ground plate 14 composed of galvanized copper is mounted to the side face on the side of a mechanism set panel. For the ground plate 14, a contact piece 14A is projectingly provided on one side in the longitudinal direction of a rectangular plate material and a vertically bent step piece 14B is projectingly provided on a communication hole 4A to another tank rail 6. The peak part of the contact piece 14A of the ground plate 14 is mounted so as to be in contact with a wooden outer frame 2. Then, to a contact part where the contact piece 14A of the ground plate 14 is in contact, a discharge plate 15 composed of metal which is an electrically conductive member is stuck. For the discharge plate 15, aluminum or stainless or the like is used for instance.  In the meantime, the step piece 14B is inserted into the communication hole 4A at the bottom part of the prize ball tank 4.
Patent JP-H07203631-A (JP)
Title: Control equipment for self-excited alternating-current-to-direct-current converter
Inventor: OTSUKI MIDORI
IPC: H02J3/36
Filed: 1993-12-28
Abstract: PURPOSE:To control and prevent dispatched power from exceeding a certain value for the stable operation of converters at the time of a.c. voltage drop, by varying the value of a limiter for the set value of effective power that the converters dispatch according to the value of voltage of an alternating current system connected thereto. CONSTITUTION:Voltage detectors 18, 18' detect the voltage of a.c. buses 1, 1', respectively. A minimum value selecting circuit 19 chooses the smaller one of these values. A limit value arithmetic circuit 20 computes the maximum limit value Pmax of effective power according to the magnitude of the a.c. voltage. A sign reversing circuit 21 finds the minimum limit valve Pmin of the effective power. These values are input into limit circuits 22, 22' with a set effective power value of Pdp and Pdp', respectively. Thus their outputs are limited and fed to control equipment 23, 23' for self-excited converters 3, 3', respectively. Dispatched power is thereby controlled to the limit value to prevent operation from becoming unstable.
Patent JP-H10179625-A (JP)
Title: Skin contact part for outfit for disposing of excreta and shape correcting tool
Inventor: NUMATA SATORU
IPC: A61F5/445
Filed: 1996-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a skin contact part and its shape-correcting tool which positively prevent excreta from leaking even when a retracted part is present in a skin around a stoma, and inhibit the onset of dermatitis to ensure their safe use for a long time, and further, are operated smoothly. SOLUTION: The shape correcting tool 4 is provided with has an outer protuberant face 5 complying fittingly with the surface shape of a retracted part 3 existing around a stoma 1 and an upper face 6 almost as high as the surface 2 of a skin. This shape correcting tool 4 is inserted into the retracted part 3 and a skin contact part 20 is applied to the surface 2 of the skin from right above the retracted part 3. Further, the skin contact part 20 tightly sticks to the surface 2 of the skin around the stoma 1. Therefore, the leakage of excreta does not occur and a dermal lesion is also not generated.
Patent JP-2001165737-A (JP)
Title: Microheater and its production method and flow sensor
Inventor: KATO NOBUYUKI
IPC: G01F1/68
Filed: 1999-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a flow sensor with high reliability by suppressing generation of bubbles above a heater region when covered with water. SOLUTION: A heater region 50 is flattened, and at the same time an uneven region 60 is provided around the heater region 50, for promoting bubble generation by vaporization. By this, bubble generation by vaporization above the heater region 50 is suppressed and so the break of diaphragm 10 due to the temperature difference caused by insulation effect of bubbles can be prevented.
Patent JP-H07184552-A (JP)
Title: Production of sherbet and ice cream comprising food grifola frondosa as main raw material
Inventor: HIDAKA OSAMU
IPC: A23G9/32
Filed: 1993-12-26
Abstract: PURPOSE:To obtain a sherbet and an ice cream comprising Grifola frondosa as main raw material. CONSTITUTION:A 400g Grifola frondosa is boiled, 400g soup of Grifola frondosa and the white of several eggs are stirred in a mixer and made into a kneaded state. Water and gelatin are boiled in a pot. After the gelatin is dissolved, sugar, the Grifola frondosa as made into a kneaded state, condensed milk, water and cornstarch are dissolved in water and boiled in the pot. After the materials are stirred and boiled, the boiled materials are cooled, stirred, frozen and mixed with egg white to prevent change in color.
Patent JP-H06184360-A (JP)
Title: 1,2-polybutadiene composition
Inventor: HAYASHI HIROSHI
IPC: C08L47/00
Filed: 1992-12-17
Abstract: PURPOSE:To obtain a resin composition of improved heat resistance by mixing 1,2-polybutadiene having a specified 1,2-bond content and a specified degree of crystallinity with a styrene/isoprene copolymer in a specified weight ratio. CONSTITUTION:1,2-Polybutadiene having a 1,2-bond content of 70% or above and a degree of crystallinity of 5-50% is mixed with a styrene/isoprene copolymer having a styrene content of 3-50wt.% and optionally various modifiers such as an inorganic filler, an antioxidant and a petroleum-derived softener in a specified weight ratio using, e.g. a Banbury mixer to obtain a 1,2- polybutadiene composition comprising 40-97wt.% 11,2-polybutadiene and 60-3wt.% styrene/isoprene copolymer and excellent in transparency and heat resistance. This composition is pelletized and processed with any desired molding machine to form a flexible molding.
Patent JP-H05141137-A (JP)
Title: Electric lock control system
Inventor: MORITA HARUO
IPC: E05B47/00
Filed: 1991-11-21
Abstract: PURPOSE:To simplify the control by using a direct current for a control signal, and combining conditions of the magnitude of voltage of a DC signal and conversion of polarity to perform the locking and unlocking operations, detect opening and closing of a door, and detect locking and unlocking using two signal conductors. CONSTITUTION:At the time of closing a door, lock control unit 4 switches 34, 35 are opened, so that a voltage discrimination circuit 33 is non-continuity, and only a polarity conversion monitor signal is applied to output terminals. When the door is closed, a contact point of the door opening and closing detecting switch 34 is closed, the input terminal 31 side causes a plus (+) monitor signal to flow from a power supply E1 to a power supply E2, and a phototransistor PC42 conducts. At the time of locking, with the door opened, a contact point is closed through a locking and unlocking switch 21, so that the terminal 11 side applies a plus driving signal to the output terminals 11, 12. Subsequently, an input terminal 32 causes a plus monitor signal to flow from the power supply E2 to a power supply E3 until locking is completed. Accordingly, a driving signal and a monitor signal are discriminated from each other according to the magnitude of voltage of an output signal, and the respective locking and unlocking operations and detection signals 3, 4, 5 depending on the polarity are discriminated and displayed.
Patent JP-2000168721-A (JP)
Title: Lid supply material, apparatus and method for manufacturing the lid supply material
Inventor: TAKAGUCHI AKIRA
IPC: B65D85/86
Filed: 1998-12-01
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and a method wherein mass production is supported with lids housed in an embossed tape and the same faces of the lids are faced upward for housing in recesses of the embossed tape. SOLUTION: An embossed tape is used as a lid supply material, wherein an entire flat part of the embossed tape and a cover film 2 are bonded by thermocompression bonding. A lid 3 is formed by press-cutting a long two- layered material with solder deposited on one of faces, while the lid 3 is housed in a recess 4 of an embossed tape body 1 placed below a press. Thereafter the cover film 2 is bonded by thermocompression bonding to the entire flat part of the embossed tape.
Patent JP-H05345357-A (JP)
Title: Method for bonding plastic parts
Inventor: SATO KOTOO
IPC: B29C35/08
Filed: 1991-12-24
Abstract: PURPOSE:To reduce the number of parts, to simplify the structure of the parts and to markedly rationalize the number of bonding processes at the time of the bonding of three or more plastic parts. CONSTITUTION:When three or more plastic parts 21, 22, 23 are bonded, two part groups 21 present at mutually opposed positions, the common bonding surface 25 capable of coming into contact with the parts 22, 23 and bonding surfaces 26, 27 are formed and the respective bonding surfaces 25, 26, 27 are heated to bring the groups 21 and the groups 22, 23 to a mutual contact state at a stroke to weld them along one imaginary bonding surface.
Patent JP-H11172903-A (JP)
Title: Floor plate for placing
Inventor: KIRA NAOTOSHI
IPC: B32B21/08
Filed: 1997-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a safe floor plate for placing with little warp at a low cost by laying glass fiber mats on a rear surface of a regenerated wood material in which decorative materials are layered on a surface thereof through an olefinic sheet. SOLUTION: Decorative materials 12 are layered on a surface of a regenerated wood material 11, and glass fiber mats 14 are layered through an olefinic sheet 13 made of a water non-permeating synthetic resin on a rear surface thereof. A projecting part 15 and a cutout part 16 are provided in lower parts at both ends of the regenerated wood material 11, respectively. A projecting part 17 and a cutout part 18 are provided in upper parts at both ends of the olefinic sheet 13, respectively, to form a male tongue part 19 by the projecting parts 15, 17 and a groove part 20 by the cutout parts 16, 18. Floor plates for placing 10 formed in this way are arranged in adjacent by fitting a male tongue 19 with a groove 20 on a floor base 21.  The olefinic sheet 13 shuts off the moisture from the floor base to prevent warp together with the glass fiber mats 14, and less toxic gas is generated even when a fire occurs. The floor plate can be manufactured at a low cost because the regenerated wood material 11 is used as a basic material.
Patent JP-H10190952-A (JP)
Title: Image reader
Inventor: HYODO HARUHIRO
IPC: H04N1/04
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To shorten an entire read required time by eliminating a member for reversing a carrier roller in the image reader sequentially 1st and 2nd sides of an original by panning. SOLUTION: First three-gang rollers 21, 22, 23 and second three-gang rollers 31, 32, 33 whose each contact is energized in a same direction are provided at a distance within a length of an original so as to have an image read position A inbetween. A tip of the original supplied between the center roller 22 and the 1st roller 21 is received between the center roller 32 and the 1st roller 31 and carried toward a reverse roller 4 at the downstream, then the 1st side of the original is read at the image read position A by scanning and reversed by the reverse roller 4, and the tip of the original supplied between the center roller 32 and the 2nd roller 33 is received between the center roller 22 and the 2nd roller 23 and carried towards a paper discharge tray 9, and then a 2nd side of the original is read at the image read position A by scanning.
Patent JP-H05179057-A (JP)
Title: Synthetic resin additive composition
Inventor: MUROTA NAOKI
IPC: C08K5/13
Filed: 1991-12-26
Abstract: PURPOSE:To provide the subject composition composed of a specific phenylenebis-fatty acid amide, a phenolic antioxidant and a sulfur-based antioxidant at specific ratios, exhibiting sufficient lubricity even in high-temperature molding, having excellent processing stability and useful as an additive for PE, etc. CONSTITUTION:The objective composition is composed of (A) 100 pts.wt. of a phenylenebis-fatty acid amide of a 12-22C fatty acid, (B) 1-50 pts.wt. of a phenolic antioxidant such as 2,6-di-t-butyl-p-cresol and (C) 1-50 pts.wt. of a sulfur-based antioxidant such as dilauryl thiodipropionate. The composition is compounded to a synthetic resin in an amount of preferably 0.2-10 pts.wt. of the component A based on 100 pts. wt. of the synthetic resin.
Patent JP-2000162113-A (JP)
Title: Scanning probe microscope
Inventor: KAJIURA KATSUHIRO
IPC: G01B7/30
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a probe microsope capable of increasing the moving range of a sample base and enhancing the rigidity with a simple structure. SOLUTION: This scanning probe microscope is provided with a rough moving stage 400 having a coarse moving mechanism optionally movable on XY-plane and a sample base 430, the rough moving stage 400 is placed on a frame 550. A rotating shaft 562 is supported by a ball bearing 561 and rotatably held on the frame 550. One side of the rotating shaft 562 forms an eccentric shaft 565, and a fixture 567 is fixed to the eccentric part. The rotating shaft 562 is rotated clockwise by a clamp lever 564, whereby the fixture 567 is separated from a base table 120, and the coarse moving stage 400 is moved to an optional position manually (or by automatic feeding mechanism or the like). Thereafter, the rotating shaft 562 is returned counterclockwise, whereby, the fixture 567 in the non-contact state with the base table 120 is pressed to the base table 120.
Patent JP-H05168512-A (JP)
Title: Portable card case
Inventor: NISHIMURA YUKIO
IPC: A45C11/18
Filed: 1991-12-24
Abstract: PURPOSE:To easily and rapidly draw a memory card out of a card case by providing a card receptacle part having a slit-like opening through which cards are received and a supersonic motor for ejecting the received card through the opening. CONSTITUTION:A card cases (commutation ticket receptacle) is taken out of a pocket to allow an opening 12 of the card case to oppose to a commutation ticket inserting port of an automatic ticket examining machine. When a power source is then turned on by depressing a switch 16, high-frequency voltage is applied to a piezo-electric body 8 constituting a supersonic motor 2. The piezoelectric body 8 is excited by the application of the high-frequency voltage to excite bending vibrations on the surface of an elastic body 7 along with the excitation. The bending vibration progresses leftward on the surface of the elastic body 7. Under the condition of this movement, the commutation ticket 6 makes contact only with the wave head (the maximum point of longitudinal displacement) of the elastic body 7 to be transferred and ejected from the opening 12. The ejected commutation ticket is taken into the automatic ticket examining machine to be processed.
Patent JP-H05172608-A (JP)
Title: Storage level detection method of storage bottle of asphalt plant
Inventor: HAYASHI YUJI
IPC: G08C15/00
Filed: 1991-12-24
Abstract: PURPOSE:To enable a storage level to be measured accurately without being influenced by a high-temperature, high-humidity, and dusty atmosphere in the storage bin of an asphalt plant. CONSTITUTION:A temperature distribution in a direction of height within a storage bin 1 is detected by temperature sensors 4 which are provided at a proper spacing in the direction of height of the storage bin 1. The detected temperature data is sent to a level-detection device 6 in a remote operation chamber through a multiple transmission device 5. Then, the temperature data which is detected by upper and lower adjacent temperature sensors 4 are compared in sequence and then a middle height of the adjacent temperature sensors is judged to be a storage level of a heating aggregate when the temperature difference becomes extremely large.