baber/WOPTO huggingface dataset:
Patent JP-H10250471-A (JP)
Title: Load operation control device
Inventor: KASAI MASAHIRO
IPC: B60Q1/50
Filed: 1997-03-17
Abstract: PROBLEM TO BE SOLVED: To prevent falling into a condition that a power load is continued to operate regardless of an on/off condition of a switch, without providing an element impeding a reverse flow of a current on wiring. SOLUTION: A connection point P1 between an oblique switch 46 and an oblique lamp 48 is connected to an ECU44 through a resistor 56, and to a power source 90 through resistors 54, 58. The resistor 58 is connected to the ECU44 through transistors 60, 62. A branch point Po is grounded through a diode 74 and resistor 80, a connection point P2 between the diode 74 and the resistor 80 is connected to the ECU44 through a resistor 82. In the ECU44, based on a potential of the connection point P2 in a condition turning off the transistors 60, 62, whether supply of power from a power source 88 is provided or not is judged, based on a potential of the connection point P1 in a condition turning on the transistors 60, 62 and shorting the resistor 58, whether the switch 46 is on or off is judged, to control lighting/extinguishing of a dome lamp 62 by a MOSFET 68.
Patent JP-H04356845-A (JP)
Title: Control system for communication packet
Inventor: FUKUI EIICHI
IPC: H04L47/30
Filed: 1991-03-27
Abstract: PURPOSE:To eliminate the reception of error data caused by no error check even in the case of delaying a data processing because of storing a lot of data in the received data buffer of a reception side communication unit in a network and to suppress data congestion caused by packets retransmitted from a transmission side unit due to time over. CONSTITUTION:When the data packet is returned from a transmission side communication unit T1, a reception side communication unit T4 returns a WAIT packet in the case of eliminating any space in a received data buffer B so as to temporarily save the above-mentioned data in the received data buffer B and to request it to the transmission side communication unit T1 that the transmission interval of the retransmitting packets is prolonged. By receiving the WAIT packet, the transmission side communication unit T1 reloads the retransmission interval in a basic communication table T with a larger value.
Patent JP-H0569546-A (JP)
Title: Liquid jet recording head and recording device with the head
Inventor: TAKENOUCHI MASANORI
IPC: B41J2/175
Filed: 1992-03-19
Abstract: PURPOSE:To regulate the generation of microdroplets of liquid into a desired state and thereby easily obtain desired picture quality by providing a region where a cross-section area perpendicular to a liquid flow path communicating with an outlet port of the liquid is increased from a thermal action part in the liquid flow path toward the outlet port. CONSTITUTION:A nozzle of a recording head has a liquid outlet port formed by O1-O2-P2-P1-O1, and an external opening is formed by 02-P2. A heating resistor part is also formed by AB. Further, main and satellite droplets of ink discharged by the heating resistor part AB fly along the Z-axis. In this case, a structure for regulating the center axis of the nozzle on the rear portion of an orifice is formed by a liquid flow path shown by LH and MJ. An equipressure line is inclined in the section of the flow path between LH and MJ and brought into contact with a meniscus which is not illustrated herein. In this way, propagation of shock waves that generate during defoaming is corrected, whereby the flying direction of microdroplets is regulated to meet the flying directions of main and satellite droplets.
Patent JP-H07265801-A (JP)
Title: Perforated plate for air separation
Inventor: TATSUMI SHIGERU
IPC: B07B4/08
Filed: 1994-03-31
Abstract: PURPOSE:To provide a perforated plate for air sepn. capable of drastically lessening clogging of air sepn. holes and eliminating degradation in sepn. efficiency. CONSTITUTION:This perforated plate 1 is used for an air separator for flotation of composite treating materials varying in sp. gr. by wind force. Many recessed parts 12 are formed on the surface of a flat planar body 10 of the perforated plate 1 and the opposite side walls of these recessed parts are provided with air sepn. holes. A plural pieces of the recessed parts 12 are formed apart prescribed intervals over plural rows zigzag in series of the same direction. The recessed parts 12 are formed integrally with the body 10. The recessed parts 12 are formed to recess larger than the plate thickness of the body 10.
Patent JP-S62221955-A (JP)
Title: Rear wiper enclosure for automobile
Inventor: YAMAMOTO TAKESHI
IPC: B62D35/00
Filed: 1986-03-20
Abstract: PURPOSE:To improve an exterior view as well as to reduce the extent of air resistance, by housing a rear wiper in the housing part covered in a state of being flush with an outer surface of a rear spoiler by a lid member in utilizing this spoiler when the rear wiper is nonoperational. CONSTITUTION:When a rear wiper 8 operates, a lid member 14 covering a housing part 9 of a rear spoiler 6 is opened, and then the rear wiper 8 is moved to the side of a rear windowpane 4 from the inside of the housing part 9, having raindrops on the rear windowpane 4 shaken down. On the other hand, when the rear wiper is nonoperational, the rear wiper 8 is moved to the side of the rear spoiler 5 at a lower end of the rear windowpane 4 and housed in the housing part 9 of the rear spoiler 5. After that, the lid member 14 is opened, covering the housing part 9 in a state of being flush with an outer surface of the rear spoiler 5. With this constitution, the rear wiper 8 is in no case disclosed to the outside of a car, thus a function of the rear spoiler 5 is effectively brought into full play.
Patent JP-H10247089-A (JP)
Title: Playing sound filed controller
Inventor: KAWAKAMI FUKUJI
IPC: G10K15/08
Filed: 1997-03-03
Abstract: PROBLEM TO BE SOLVED: To actualize a natural sound by a musical instrument with simple constitution. SOLUTION: An electronic musical instrument as this device is equipped with microphones 68 to 70 and speakers 72 to 74. Collected signals of the microphones 68 to 70 have paths switched in order by a collected sound signal switching circuit 86 and reflected sound signals are generated by FIR filters 88 to 90. This reflected sound signals are added by adders 96 to 98 to sound signals generated by sound source generating circuits 7 and 8 and reproduced from the speakers 72 to 74. The sounds reproduced by the speakers 72 to 74 are reflected by the walls and ceiling of a room and collected again by the microphones 68 to 70.
Patent JP-S6115353-A (JP)
Inventor: KAARU DEEBITSUDO OSUTAAGUREN
IPC: H01L23/433
Filed: 1985-03-29
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-S62221168-A (JP)
Title: Photodiode
Inventor: FUJIWARA ICHIRO
IPC: H01L31/105
Filed: 1986-03-24
Abstract: PURPOSE:To enable a planar type long wavelength PIN photodiode capable of rapid response to be manufactured by a method wherein the hole accumulation is prevented from occurring in the hetero interface between an InGaAsP photoabsorbing layer and an InP window layer. CONSTITUTION:An InGaAsP buffer layer 14 in slightly higher carrier concentra tion (subject to no rapid diffusion, generally exceeding 1X10<-6>cm<-2>) is formed between an InP window layer 15 and an InGaAsP photoabsorbing layer 13. Additionally, a PN junction in formed in the buffer layer 14. Furthermore, the forbidden band width of buffer layer 14 is specified as the intermediate value, i.e., 1.2-1.4mum between those of the window layer (0.92mum) and the photoabsorbing layer (1.67mum) for accelerating the response. The PN junction in formed in the InGaAsP layer in relatively high carrier concentration to increase the controllability of impurity diffusion from conventional + or -0.5mum to + or -0.2mum. Finally, the hole accumulation due to the hetero barrier to a valued electron band can be prevented from occurring to make the rapid response feasible at low bias voltage.
Patent JP-S59189452-A (JP)
Title: Queue structure for data processor
Inventor: SATOU HIROSHI
IPC: G06F9/46
Filed: 1983-04-12
Abstract: PURPOSE:To improve the interrupt responsiveness by providing a pointer and a level storage place for an intermediate frame in a control frame of the queue structure and making it possible to restart the processing from the interruption point of an instruction which is interrupted with an external interrupt. CONSTITUTION:A common control frame 31 controls priority frames 36 and 40 in a queue and has four element. The first and the last frame pointers 32 and 33 indicate the first and the last frames of priority in the queue, and an intermediate frame pointer 34 indicates a frame where an instruction is interrupted with an interrupt, and the program level at this interruption time is stored in an area 35. By the adding instruction of a new frame, contents of a priority memory 37 in the frame 36 are read out successively and are compared with the additional frame, and the position of this frame where the frame should be placed in the queue is determined. Thus, the execution of instructions is restarted from the interruption point in the frame which is interrupted with the interruption of the additional frame, and the interrupt responsiveness is improved, and low-level queue instructions are executed efficiently.
Patent JP-H07273535-A (JP)
Title: Antenna unit
Inventor: KUBOI YOSHIYUKI
IPC: H01Q17/00
Filed: 1994-03-31
Abstract: PURPOSE:To reduce the cost by mounting a plane patch antenna on a printed circuit board having an amplifier circuit and molding the antenna with a resin to eliminate the need for components such as a screw thereby using one time of molding. CONSTITUTION:An antenna element 1 is made up of an insulation layer 13, an antenna guide path 11 formed on an upper side of,the layer 13, and an earth guide path 12 formed to a lower side of the insulation layer 13. An insulation board 23 is provided to an antenna device 9 used therefor, the earth circuit 21 is provided on the upper side and an amplifier circuit 22 is provided on the lower side, and the element 1 is mounted to the upper side of the circuit 21 while the guide path 12 is directed downward. A shield plate 4 to shield a noise radio wave is fitted to the lower side of the device 9 and the device 9 is shielded by a resin 6 such as polyphenylene oxide and the shield plate 4 is shielded. The feeder 3 is projected from the resin 6 and the signal is sent thereby.
Patent JP-S60207889-A (JP)
Inventor: AIURA MASAHIRO
IPC: F26B3/00
Filed: 1984-03-30
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-H08264640-A (JP)
Title: Composite semiconductor substrate
Inventor: FUJII KAZUHIRO
IPC: H01L21/02
Filed: 1995-03-23
Abstract: PURPOSE: To remove the crack generated at the end face of a glass substance layer and to improve the humidity resistance by etching the end face of the part for connecting a plurality of semiconductor single crystalline regions to a support board. CONSTITUTION: A composite semiconductor substrate is formed by connecting a plurality of semiconductor single crystalline regions 11 isolated from each other to a support board 15 for supporting the regions 11 by a glass substance layer 13. The end face of the junction of the substrate is etched by a wet etching method. As etchant liquid, 1 to 10wt.% of hydrofluoric acid aqueous solution or 10 to 50wt.% of ammonium fluoride aqueous solution containing 1 to 25wt.% of hydrofluoric acid aqueous solution is used, and only the glass substance layer is removed by etching. Thus, the crack generated at the end face of the layer 13 can be removed, and the humidity resistance can be improved.
Patent JP-H10262164-A (JP)
Title: Image input device, image input method and storage medium
Inventor: WATANABE KAZUHIRO
IPC: H04N5/225
Filed: 1997-03-18
Abstract: PROBLEM TO BE SOLVED: To provide the image input device, the image input method and the storage medium where an operation environment is easily understood by the user. SOLUTION: A plurality of picked-up images are simulated electrically when a shutter speed and an aperture are varied in a various way and the image is displayed on a display screen 92 of an image input device 91. The user predicts image drawing by the plurality of picked-up images to be displayed and points out a desired picked-up image by a finger to activate a touch panel on a displayed menu thereby setting the shutter speed and the aperture.
Patent JP-H02241715-A (JP)
Title: Rolling and supporting device of movable platen of molder
Inventor: YUASA KOJI
IPC: B22D17/22
Filed: 1989-03-16
Abstract: PURPOSE:To realize the favorable urging and separation of a movable platen at all times and, in addition, ensure the parallelism of the movable platen at any position by a structure wherein mounting seats are protrusively provided at both the sides of the lower part of the movable platen, onto which a movable mold is mounted, and trucks are respectively installed through springs to said truck mounting seats. CONSTITUTION:A movable platen 1 and a fixed platen 3 are supported in upright by four tie-bars 5 so as to be urged to and separated from each other. Truck mounting seats 6 are protrusively provided at both the sides of the lower part of the movable platen 1 so as to mount trucks 7 thereon. Three through holes 8a, 8b and 8c are bored on each truck mounting seat 6. Under the condition that springs 12b and 12c such as belleville springs or the like are respectively interposed in spot facings 10b and 10c, guide pins 13a and 13b are respectively inserted through the through holes 8b and 8c so as to press their tip parts to the bottoms of holes 9b and 9c. Further, bushings 14b and 14c are fitted onto the base end parts of the guide pins so as to be supported by the through holes 8b and 8c.
Patent JP-H09257877-A (JP)
Title: Integrated circuit and method for testing the integrated circuit
Inventor: KAWAMURA YUJI
IPC: H01L27/04
Filed: 1996-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a testing circuit capable of conducting the convenience of the operating test of an input circuit while suppressing the increases in the numbers of necessary test pattern and elements as well as circuit area. SOLUTION: Input circuits BI provided at the respective terminals I1 to I(i-1) and Ii to In are to be tested for the operations. Tristate output circuits BO2 are newly respectively provided for the circuits BI to be tested as bidirectional I/O circuits. The two I/O circuits are used as a pair, and the output of the one circuit BI is connected to the input of the other circuit BO2. Such a pair is provided, and hence the output of the circuit BI can be output out of an integrated circuit via the circuit BO2 to conduct the convenience of the operating test of the circuit BI.
Patent JP-S57178323-A (JP)
Title: Manufacture of semiconductor element
Inventor: MIYAMOTO YOSHIHIRO
IPC: H01L21/3205
Filed: 1981-04-27
Abstract: PURPOSE:To prevent masks from touching a substrate and so forth by forming banks in regions on the substrate other than the region in which a semiconductor element is to be formed. CONSTITUTION:An insulation film 2 and a photoresistor layer 3 are formed on a substrate 1 which is made of material such as HgCdTe and on which a semiconductor element and so forth have already been formed. Then banks 3' are formed by remaining the photoresistor layer 3 on the circumference of the region 4 in which a semiconductor element is to be formed. Then metal masks 5 are placed on the banks 3' and conductive layer 6a and 6b are formed on the metal masks 5, so that the conductive layer 6b of the specified pattern is formed on the insulation film 2 as a wiring electrode. Then the masks 5 and the banks 3' are removed.
Patent JP-H04303377-A (JP)
Title: Elevator device and operating method thereof
Inventor: WATANABE HARUO
IPC: B66B1/04
Filed: 1991-03-28
Abstract: PURPOSE:To reduce the consumption of energy for an elevator device incorporating a plurality of elevators. CONSTITUTION:An elevator device incorporating a plurality of elevators #1, #2,... which are laid in parallel, includes a means for converting an energy obtained during descending operation of an elevator into an energy for ascending operation of an elevator, a means 9 for storing therein an supplying energy, a means 11 for always estimating and monitoring an energy during operation of an elevator and a stored energy, and a means 12 for allocating energy to the elevators so as to minimize the energy to be supplied. When more than one elevator ascend, the other one elevator is allowed to descend so that the released energy therefrom is used as an energy for the ascending elevators. Accordingly, the energy which is released during descending operation may be effectively used during ascending, and accordingly, it is possible to reduce the energy consumption of the elevator device as a whole.
Patent JP-H08232672-A (JP)
Title: Blade material for supercharger
Inventor: KAMATA MASATOMO
IPC: F02B39/00
Filed: 1995-02-28
Abstract: PURPOSE: To provide a 12Cr system steel material which can correspond to a high temperature to have high temperature strength applicable at a high temperature and creep break strength and further to be excellent in a material damping force-characteristic. CONSTITUTION: A base metal consisting of inevitable impurities and iron of 8 to 15% chrome, 0 to 3% silicon and 0 to 3% total of 1/2 tungsten quantity and molybdenum quantity by weight ratio is dispersedly reinforced by 0.2 to 5% oxide fine powder by volume ratio.
Patent JP-S57178539-A (JP)
Title: Data position fixing system
Inventor: SUGIHARA MASAKI
IPC: G09G5/30
Filed: 1981-04-28
Abstract: PURPOSE: To facilitate control over data by preventing a character from overlapping with a rule mark by mixedly storing fixed position data on rule marks, frame blanks, etc., and variable position data, such as document data, in a memory.  
     CONSTITUTION: In a memory 11, fixed position data on rule marks, frame  blanks, etc., and variable position data, such as document data, are stored  mixedly. The document data in the memory 11 is read in an input register 13 in  response to a character deletion or insertion command from a cursor control circuit 12. Then when the data held in the register 13 is outputted to an output  register 18, a gate control circuit 22 deletes or inserts a character. Further, a  fixed character detecting circuit 20 detects the fixed character data and its held  digits, and the detected fixed character data is transferred to the same digit  positions with the held digits of the register 18; and transferred data is written  in the memory 11. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S59189630-A (JP)
Title: Positioning method between substrate and wafer
Inventor: FUKUDA TAKESHI
IPC: H01L21/30
Filed: 1983-04-13
Abstract: PURPOSE:To realize the mixed aligner operation at a high speed by forming simultaneously the numbering to be written on the wafer and the target set for the reference for DSW and by stacking such targets. CONSTITUTION:The positioning target 13 of DSW is simultaneously formed at the time of forming the numberings for describing name of type or manufacturing lot, etc. of semiconductor chip 12 formed on the wafer 11 at the periphery of wafer indicated by the oblique lines. For example, in case a laser beam is used, a marking position is recorded in the control system of laser apparatus and thereby a spot in diameter of 100mum is formed. A pattern is formed using the simultaneous exposure such as the contact aligner after the position of buried diffused window opening mask 14 of the first layer to this target 13. In the contact aligner having the automatic positioning mechanism, the mask 14 drawing transferred pattern is fixed to the specified position and meanwhile the wafer 11 placed on the stage is automatically transferred to the specified position. Namely, prealignment is carried out and then automatic positioning is carried out by the detection mechanism utilizing the laser beam.
Patent JP-2000263535-A (JP)
Title: Method for cutting green sheet
Inventor: NAMURA MITSUHIRO
IPC: B28B11/14
Filed: 1999-03-11
Abstract: PROBLEM TO BE SOLVED: To effectively cut a green sheet in a predetermined shape and size by using a cutting blade by pressing an upper surface or the like of the sheet of the side to be cut out by using a pressing means. SOLUTION: A green sheet 2 is loaded on a table 1, and held by a vacuum suction. A pressing means 11 is brought into contact with an upper surface 22 of the sheet 2 of the side to be cut out, and a cutting blade 4 is moved down while pressing the surface 22. Then, the green sheet 2a to be cut out tends to be bent in a direction of an arrow B by forwarding the blade 4, but its deformation is suppressed by a frictional force between the means 11 and the surface 22. Further, a force operating the blade 4 from the sheet 2 side is increased to prevent bending of the cut surface. Thus, the deformation of the sheet 2 in the cutting step is prevented, and the sheet 2 can be effectively cut in a predetermined shape and size.
Patent JP-H05268406-A (JP)
Title: Original cassette
IPC: H04N1/00
Filed: 1992-03-23
Abstract: PURPOSE:To position an original simply and precisely with respect to the original cassette. CONSTITUTION:Six originals S are placed on a support glass plate in the original cassette 100. The support glass plate and a cover glass plate 114 have the originals S inbetween. After the originals S are positioned, for example, if the position of the originals S is deviated by the closing of the cover glass plate 114, a pin member is inserted through a hole 116 formed to the cover glass plate 114 to depress the originals S thereby precisely position the originals S again.
Patent JP-S51141844-A (JP)
Title: Process for preparing substituted cyclopropane-carboxylic acid esters
Inventor: MORI FUMIO
IPC: C07D207/20
Filed: 1975-05-30
Abstract: PURPOSE: To obtain at a low cost substituted cyclopropane-carboxylic acid esters, that are useful for insecticides and their synthetic intermediates, from ϒ-halogenoδ-unsaturated carboxylic acid esters which are prepared by the reaction between allylic alcohols and ortho-carboxylic acid estes or ketene acetals. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H07277250-A (JP)
Title: Luggage carrier of motorcycle
Inventor: KURATA KOJI
IPC: B62J9/00
Filed: 1994-04-01
Abstract: PURPOSE:To enable a luggage-holding capacity to be increased without impairing body appearance. CONSTITUTION:A luggage carrier mounted on a motorcycle whose steering shaft 11 is covered with a front cover such as a front leg shield 15 has a drawer type storage box comprising a fixed box 19 combined with a movable box 18 and held inside the front cover in such a way as to fit the contour of the front cover.
Patent JP-S53149110-A (JP)
Title: Manufacture of nodular graphite cast iron pipe
Inventor: TANAKA AKIO
IPC: C21C1/10
Filed: 1977-05-31
Abstract: PURPOSE: To manufacture the title ferrite type cast iron pipe with a little dross as cast with good productivity by adding one or more out of Ce, La, Ca or their alloy and Mg in a specified ratio to molten cast iron in several stages at the time of transferring the molten metal and centrifugal casting i tinto a pipe of a specified compsn. by emans of a metal mold applied with a heat insulating coating. 
     COPYRIGHT: (C)1978,JPO&Japio