baber/WOPTO huggingface dataset:
Patent JP-H06189286-A (JP)
Title: Digital video signal encoder and decoder
Inventor: HATANO YOSHIKO
IPC: H04N19/176
Filed: 1992-12-22
Abstract: PURPOSE:To improve the efficiency of variable length encoding regardless of the three-dimensional characteristic of the distribution of non-zero value by scanning the coefficients of the three-dimensional orthogonal transformation for every two-dimensional block. CONSTITUTION:An A/D converter 21 converts inputted Y, R-Y, B-Y signals into a digital signal. A block processing circuit 22 collects eight picture elements in the horizontal direction per 1 field and eight picture elements in the vertical direction and makes a block. Further, eight fields of two-dimensional block are collected to make the three-dimensional block of 8 picture elements Xeight lines X eight fields. The transformation coefficients outputted from a three-dimensional orthogonal transformation circuit 23 for each block outputted from the circuit 22 is quantized by a quantizer 24. The quantized coefficients is zig-zag scanned by a scanning circuit 25 for each two-dimensional block. A variable length encoder 26 transmits a Huffman code showing the value and its address for each non-zero value. The address is given by the length of sequence of zero value from the non-zero value.
Patent JP-2000167141-A (JP)
Title: Game machine
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 1998-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which can sufficiently awake player's expectation to a jackpot giving many chances capable of moving to a probability variable condition or a time shortening condition. SOLUTION: An ordinary mode and a special mode more advantageous for a player than the ordinary mode are included in an execution mode of a screen game executed by a pattern matching game executing means 111. When a ball gets prize winning into a main starting prize winning port 41 under a condition the execution mode of the screen game is set to the ordinary mode, a mode lottery control means selects again the execution mode after that to reset. When a ball gets prize winning into any of starting prize winning ports 41-43, the pattern matching game executing means 111 executes a screen game according to the execution mode set at the time point. When a prescribed condition is completed, a special mode releasing means 114 restores the execution mode from the special mode to the ordinary mode.
Patent JP-H05224233-A (JP)
Title: Active matrix substrate and production thereof
Inventor: HIRATA KAZUMI
IPC: G02F1/136
Filed: 1991-12-25
Abstract: PURPOSE:To improve the flatness over the entire part of the active matrix substrate except that small regions are partially recessed by forming the top ends of the picture element electrodes on a glass substrate higher than the top ends of thin-film transistors(TFTs). CONSTITUTION:Transparent insulating layers 12 are formed in the regions where the picture element electrodes 3 are formed on the glass substrate 10. The TFTs 2 as well as scanning lines and signal lines are formed in the regions exclusive of the above-mentioned regions. The picture element electrodes 3 are formed on the transparent insulating layers 12. The top ends of the regions where the picture element electrodes 3 are formed are constituted at least at the same height as the top ends of the regions consisting of the TFTs 2 as well as the scanning lines and the signal lines or higher than these top ends. The top ends of the picture element electrodes 3 of the wide regions formed on the glass substrate 10 are formed higher than the top ends of the TFT regions 2 and the wiring regions in such a manner. Then, the flatness over the entire part of the active matrix substrate is improved except that the recessed parts of the partially narrow regions exist within the apparently flat active matrix substrate.
Patent JP-H03203326-A (JP)
Title: Dry etching
Inventor: ISHIBASHI AKIRA
IPC: H01L21/302
Filed: 1989-12-29
Abstract: PURPOSE:To make it possible to control etching forms in the depth direction by a method wherein etching conditions are set in a plurality of levels and a substrate is etched in order. CONSTITUTION:Etching masks 2 having slit-shaped openings parallel to each other among them are formed in a GaAs substrate 1 and when an anisotropic dry etching using an RIE method is performed according to a first set level of etching conditions that the vertical incidence of etching gas particles is possible, rectangular etching forms of a necessary depth are respectively obtained in the opening parts of the masks 2 in the substrate 1. Then, when an isotropic etching is performed according to a second set level of the etching conditions, second etching forms of an etching depth identical to that of the rectangular etching forms are obtained without impairing the rectangular etching forms. When this operation is repeated, etching forms of continuous rectangular and round forms are obtained. Even when a plurality of levels of three kinds or more are set in the etching conditions, etching forms identical to the above ones are obtained and the etching forms in the depth direction can be controlled desirably.
Patent JP-H06168308-A (JP)
Title: Image input display device
Inventor: TANAHASHI MAKOTO
IPC: G06T11/80
Filed: 1992-11-30
Abstract: PURPOSE:To make it possible to write fine characters or pictures by a simple constitution of 811 image input display device for displaying a graphic picture prepared by operating a two-dimensional coordinate input device on a prescribed display device. CONSTITUTION:A display picture area to which coordinate data can be inputted from a plotting picture input means 12 is switched so as to switch the picture element dots of a display picture corresponding to picture element dots determined by the input resolution of the means 12.
Patent JP-H11159100-A (JP)
Title: Sealing structure of connected part in plastic exterior wall material
Inventor: KUSHIOKA SEIJI
IPC: E04F13/08
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To prevent rainwater from entering from a connected part between plastic exterior wall members which are stuck on a wall surface and adjacent to both sides. SOLUTION: A plastic exterior wall material having a hollow double wall structure equipped with a front wall 1 which has a block-shaped floating up face 1a and is partitioned with a jointlike plane 1b, a back wall 2 opposite to the front wall 1 at a space, and connecting margins 5, 6 provided continuously to the upper and lower edges and both side edges of the front and back walls 1, 2 is stuck on a wall surface W with the overlapped margins 5, 6 to make adjacent plastic exterior wall members mutually opposite.  The right margin 6 has a backing part 6a whose front wall sides are bent in order, a groove- shaped part 6d, a sealing stepped part 6f and a fittingly inserted part 6g, and the left margin 5 has a frame-shaped part 5b whose back wall sides are bent in order and an abutting part 5a, and is sealed by a sealing member 40 interposed between the seal stepped part 6f and the abutting part 5a.
Patent JP-H10189145-A (JP)
Title: Incomplete-fit preventive connector
Inventor: YOSHIDA HARUKI
IPC: H01R13/627
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To provide an incomplete-fit preventive connector which can certainly prevent occurrence of an incomplete fitting condition when a female and a male connector are to be fitted together, has no risk of disengagement once the fitting is made even if an undeliberate external force is applied, and allows performing the fitting and separating operations easily. SOLUTION: An incomplete-fit preventive connector 1 is structured so that an engaging member 5 is protrusively installed in the fitting direction within the fitting part 2a of a male connector 2, where further a flexible aid member for engagement 6 is furnished, which is equipped with a contacting slope 10 under its foremost part. A pair of locking members 7 for engagement are protrusively provided on the left and right inner side faces of the fitting part 2a. A slope 26 is formed on the housing oversurface of the female connector 20. A fixing part 24 for locking the engaging member 5 and a disengaging member 25 for the connectors in a fitting state are installed in the rear of the slope 26. A hook 29 having a tapered surface 28 is provided at the front extremity of the disengaging member 25.
Patent JP-H06195150-A (JP)
Title: Information processor
Inventor: KOBAYASHI KAZUHISA
IPC: G06F1/16
Filed: 1992-12-24
Abstract: PURPOSE:To easily convert longitudinal and lateral pictures by providing switches for detecting the longitudinal and lateral sides of a display input part at the bottom and side of the display input part and providing a projecting part for switching on the connecting plane of a clocking station. CONSTITUTION:Switches 3 and 4 for detecting the longitudinal and lateral installation of the display input part are provided on the bottom and side of the display input part of the connecting planes of docking stations with the display input part, and a means 9 is provided for depressing the switches so as to vary the switches to be depressed corresponding to the installing state of the display input part at the time of connection with the docking station. Then, the longitudinal or lateral installation of the display input part is detected corresponding to which switch 3 or 4 is depressed. When the single display input part is used, a cap 10 for covering terminals 1 and 2 for connection with the clocking station is provided for depressing the switch 3 or 4, and the longitudinal and lateral pictures can be switched by mounting this cap 10 while adding a projecting part 12 for depressing the switch 3 or 4.
Patent JP-2001158294-A (JP)
Title: Postfittable fender mirror for automobile
Inventor: ASAKA HIROSHI
IPC: B60R1/06
Filed: 1999-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a fender mirror for an automobile postfittable easily and quickly by a nonprofessional, and satisfying the safety standard. SOLUTION: This fender mirror is composed of a mirror part 1, a mounting seat part 2 and a leg part 3 between the mirror part 1 and the mounting seat part 2, the mirror part 1 has a cylindrical basic part 8 opened at its lower part on one side of a mirror cover 4 acting as a hood, the mounting seat part 2 can be held and fixed by a fixing bolt 13 through a front side edge part 10 of a bon-net 9, the leg part 3 has the cylindrical shape rotatable engaged with the cylindrical basic part 8 of the mirror part 1 at its upper part, and supported on the mounting sea part 2 at its lower end surface, a tension coil spring 14 is mounted in the leg part 3 in a state that its upper end part 15 is locked on an integrated part 17 of the cylindrical basic part 8, and its lower end part 16 is locked on an integrated part 18 of an upper plate part 11 of the mounting seat part 2,  and the mirror part 1, the leg part 3 and the mounting seat part 2 are integrated by spring force.
Patent JP-H11156424-A (JP)
Title: Method and device for detecting scale of hot rolled plate
Inventor: TSUCHIYA MASAKATSU
IPC: G01K13/06
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To detect the presence of the scale according to luminance distribution or temperature distribution on the surface of the hot rolled plate by a thermal image measuring device using a CCD camera, and to correctly detect the presence of the scale without the influence of water screen and waterdrops on the surface of the plate. SOLUTION: By measuring a thermal image on the surface of the flying hot rolled plate for each specific time by the CCD camera, the luminance distribution or the histogram of the temperature distribution calculated from the luminance distribution, is found. By detecting the maximum value and the minimum value of luminance or temperature on the surface of the plate from the histogram, the presence of the scale attached to the surface of the plate is detected from a difference between the maximum value and the minimum value.
Patent JP-H11160075-A (JP)
Title: Piezoelectric vibration angular velocity meter
Inventor: SANGO YOSHITAKA
IPC: G01C19/56
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To improve a resolution of detecting an angular velocity, by alleviating an influence of an electric random noise generated from a detector itself or a noise due to an electric disturbance picked up from an exterior of a processor. SOLUTION: A piezoelectric vibration angular velocity meter comprises a vibrator 100, a self-excited driving circuit 110 for self-excited driving the vibrator 100, and a detector for obtaining a DC detection signal of a level responsive to a rotary angular velocity of the vibrator 100 based on an AC signal changing in response to the angular velocity of the vibrator of the signal generated from the vibrator 100. The detector has AC amplifiers 1-1, 1-2, 120 for amplifying the AC signal, a synchronous detecting circuit 130 for synchronously detecting outputs of the amplifiers, and a DC amplifier 140 for amplifying an output of the circuit 130. In this case, a gain of the AC amplifier is larger than that of the amplifier 140.
Patent JP-H0668702-A (JP)
Title: Vehicular lighting fixture device
Inventor: KATO HIDEYUKI
IPC: F21S8/12
Filed: 1992-12-24
Abstract: PURPOSE:To provice a vehicular lighting fixture device by which a light utilization factor can be maintained highly while exhibiting an original function in simple and compact constitution. CONSTITUTION:A lighting fixture body 20a of a lighting fixture 20 is formed in an approximately circular cone body shape of a light transmissive material. Respective light introducing members 20b and 20c are arranged in upper and lower grooves 23 and 25 of the lighting fixture body 20a, and voids are arranged between the left and right side surfaces of the respective light introducing members 20b and 20c and the left and right side surfaces of the respective grooves 23 and 25. The emitting surface 21 of the lighting fixture body 20a forms the lens surface having a focus situated in the vicinity of the small diameter side incident surface 22 of the lighting fixture body 20a. The emitting surface 24a of the light introducing member 20b and the respective emitting surfaces 26a and 26b of the light introducing member 20c form the lens surface having a focus situated in the vicinity of the focus. The lighting fixture body 20a and optical fiber 30 are formed integrally. The incident surfaces of the respective light introducing members 20b and 20c are fixed to the emitting end surface of the optical fiber 30 by means of transparent adhesive.
Patent JP-2001159180-A (JP)
Title: Sanitary ceramics
Inventor: BAN HIROSHI
IPC: E03D11/02
Filed: 1999-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a sanitary ceramics preventing the occurrence of a crack therein when it is dried without increasing the number of divided parts in a mold. SOLUTION: A sanitary ceramics is so constituted that it has a three-forked road section bringing a part made by a double casting mold into contact with a bending section made by a single casting mold in the case of casting mold and that an angle of a site including the sludge withdrawal surface of a single casting mold in the three-forked road section makes 80-90 deg..
Patent JP-2000171130-A (JP)
Title: Refrigerating cycle apparatus
Inventor: FUNAKURA SHOZO
IPC: F25B45/00
Filed: 1998-12-03
Abstract: PROBLEM TO BE SOLVED: To quickly recover a flammable refrigerant such as an HC refrigerant leaking from a refrigerating cycle apparatus. SOLUTION: The refrigerating cycle apparatus is provided with a detecting sensor 13 for detecting leakage of a refrigerant from a refrigerating cycle, a spatial container 12 connected to the refrigerating cycle via a solenoid valve 11, and a control section for controlling opening/closing of the solenoid valve 11 according to an output from the detecting sensor 13. Under normal conditions, the control section closes the solenoid valve 11, and therefore the spatial container 12 is isolated by a pressure lower than the lower pressure of the refrigerant in the refrigerant cycle during operations and halts of the refrigerating cycle. On the other hand, when the detecting sensor 13 detects leakage the control section opens the opening/closing valve.
Patent JP-2001159164-A (JP)
Title: Device for laying resin pipe
Inventor: WATANABE HACHIHEI
IPC: E03C1/02
Filed: 1999-12-03
Abstract: PROBLEM TO BE SOLVED: To prevent bends of a resin pipe drawn from an underfloor, a wall rear face, etc., to the indoor side. SOLUTION: The device for laying resin pipes is provided with a resin pipe for tap water laid in an underfloor, a wall rear face, etc., instruments for a water section installed indoors, a guide member having a cylinder in which the resin pipe piercing through an opening formed on a floor or the like and a flange formed in the middle part of the cylinder attached to the periphery of an opening, a joint member fixedly fitted to the indoor side front end of the resin pipe to connect an instrument for a water section, and further, a cylindrical holder member holding a joint member or a resin pipe in the vicinity of the joint member, in the guide member.
Patent JP-H07180772-A (JP)
Title: Shaft seal device
Inventor: KAWAGUCHI AKIHIRO
IPC: F16J15/34
Filed: 1993-12-22
Abstract: PURPOSE:To prevent generation of abrasion, burning damage, and the like even if the relative speed of a sealing surface is large, and prevent fluctuation of leakage sealing performance even if rotational speed is fluctuated. CONSTITUTION:Outer side grooves 3o which pass through from an outer circumference to the outer circumference are formed at equal spaces in circumferential direction, on a seal surface 3s where a rotary seal ring 12 is brought contact with a stationary side seal ring 31 and inner side grooves 3i which pass through from an inner circumference toward the inner circumference is formed on the intermediate position of the outer side grooves 3o. A distance Ri from the rotary center O of the most outer end part of each inner side groove 3i is formed longer than a distance Ro from the rotary center O of the most inner end part of the outer side groove 3o.
Patent JP-2000167938-A (JP)
Title: Method for forming three-dimensional article
Inventor: UCHINONO YOSHIYUKI
IPC: B29C67/00
Filed: 1998-12-04
Abstract: PROBLEM TO BE SOLVED: To correct irrespective of a wavelength of a light beam and to further enhance a correcting accuracy of a position change. SOLUTION: The method for forming a three-dimensional article 1 comprises the steps of emitting a light beam B to an inorganic or organic powder material or liquid material to form a cured layer, stacking the layers to form a desired threedimensional article 1, forming a position detecting dummy 7 obtained by stacking desired article 1 and simultaneously the cured layer, and position- correcting the article 1 based on position detecting information of the dummy 7.
Patent JP-H06253849-A (JP)
Title: Method of monitoring resistance to pesticide for harmful organism control
Inventor: MAATEIN KUREITOMAN
IPC: C12Q1/68
Filed: 1993-12-24
Abstract: PURPOSE: To obtain a new nucleic acid fragment useful for monitoring appearance and spread of resistance in population.  
     CONSTITUTION: This isolated nucleic acid fragment contains a nucleic acid sequence encoding a lepidopteran sodium channel or portion thereof. Heliothis sodium channel can be isolated by amplifying heliothis genome DNA from strains enabling isomorphism breeding by using a modified primer which is homologous to a part of sodium channel gene from Drosophila melanogaster. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H07177510-A (JP)
Title: Data compressor
Inventor: ENDO MASAHIKO
IPC: H04N19/00
Filed: 1993-12-21
Abstract: PURPOSE:To suppress deterioration in data quality by converging a data quantity quickly into an optimum data quantity as large as possible without causing overflow even when time fluctuation of data is high and to attain compression processing to the data in real time. CONSTITUTION:The data compressor that compresses prescribed data is provided with a 1st compression processing section C1 and a 2nd compression processing section C2, the 1st compression processing section C1 compresses the data by a prescribed compression rate at a point of time and works out a 1st compression rate Qn+1'' optimum to the result of compression at that time. Furthermore, the 2nd compression processing section C2 calculated an optimum 2nd compression rate Qn+1' based on the result of compression obtained by applying compression processing to the data at a preceding point of time. An optimum compression rate is decided for the data at a point of time by using the 2nd compression rate Qn+1' calculated out by the 2nd compression processing section C2 and the 1st compression rate Qn+1 calculated by the 1st compression processing section C1.
Patent JP-2001164240-A (JP)
Title: Water-based cutting fluid
Inventor: NAKANO TERUYUKI
IPC: C09K3/14
Filed: 1999-12-06
Abstract: PROBLEM TO BE SOLVED: To provide an aqueous cutting fluid that can be readily disposed as general sewage. SOLUTION: The aqueous cutting fluid according to this invention is basically prepared by dispersing the abrasive grains into an aqueous solution including an emulsifier for food products and food additives. The emulsifier for food products used here is a kind of food additives without adverse effect to human bodies and can be disposed as general sewage by removing the abrasive grains and the chips from the dispersion after use.
Patent JP-H0687391-A (JP)
Title: Knee protecter structure for vehicle
Inventor: IOKA TADASHI
IPC: B60R21/045
Filed: 1991-12-27
Abstract: PURPOSE:To arrange an impact energy absorbing member at a desired position while sufficiently keeping the capacity of a glove box in a knee protecter structure for a vehicle arranged where the glove box is provided. CONSTITUTION:An impact energy absorbing member 46 is formed integrally with a glove box 34 and so constructed that, when the glove box 34 is open, the impact energy absorbing member 46 can be rotationally moved together with the glove box 34 apart from a supporting member 36. In this way, the layouts of the glove box 34 and the impact energy absorbing member 46 are increased in degree of freedom.
Patent JP-2000167646-A (JP)
Title: Structure of feeder head in metallic mold for casting
Inventor: ISEDA YASUSHI
IPC: B22C9/06
Filed: 1998-12-07
Abstract: PROBLEM TO BE SOLVED: To set the capacity of a feeder head to the absolute minimum with a simple constitution and to surely replenish molten metal into a cavity by arranging a heat-insulating part having smaller porous ratio than that of a porous metallic mold at the surroundings of the feeder head. SOLUTION: The structure 10 of the feeder head part has the feeder head part 24 having a prescribed capacity as a non-product part communicated with the cavity 20 and in the surroundings, the heat-insulating part 26 is arranged. The heat-insulating part 26 is set to have a porous ratio smaller than that of a sliding mold 18 and e.g. in the case of 17-25 vol.% of the porous ratio of the sliding mold 18, this heat-insulating part has a porous ratio of <=17 vol.%. Thus, the flowing of the air from the heat-insulating part 26 is regulated and the heat-insulation is effectively improved in comparison with the sliding mold 18. Therefore, the solidification of molten metal 28 in the feeder head part 24 can be delayed and the solidify-shrinking part of the molten metal 28 in the cavity 20 can surely be replenished with the molten metal 28 in this feeder head part 24.  Further, the heat insulating part, by using a high strength member therefore, can resist the thermal stress caused by the molten metal 28 filled in the feeder heat part 24.