baber/WOPTO huggingface dataset:
Patent JP-S6480351-A (JP)
Title: Ultrasonic doppler meter
Inventor: OGAWA TOSHIO
IPC: A61B8/06
Filed: 1987-09-24
Abstract: PURPOSE:To accurately measure the speed of a high speed object, by calculating the phase difference vector of the receiving signal between continuous transmission pulses and further measuring the difference between the phase differences from two continuous phase difference vectors. CONSTITUTION:A receiving signal is inputted to a demodulator 10 to be demodulated into a real part and an imaginary part. The demodulation signal is inputted to an MTI filter 12 through an A/D converter 11. A delay element 13-1 and a self-correlation device 14-1 operate a phase difference vector and this phase difference vector is inputted to a Doppler frequency operator 18 through a delay element 13-2 to calculate Doppler frequency. The delay element 13-2 and a self-correlation device 14-2 operate the difference vector of phase difference to input the same to a difference Doppler frequency operator 15 to calculate difference Doppler frequency. The output of a difference Doppler frequency operator 15 is added to the output of the Doppler frequency operator 18 or delay element 13-3 give through a change-over device 17 by an adder 16 to calculate Doppler frequency.
Patent JP-H1066057-A (JP)
Title: Remote supervisory equipment
Inventor: TAJIMA SHIGERU
IPC: H04Q9/00
Filed: 1996-08-19
Abstract: PROBLEM TO BE SOLVED: To allow a remote supervisory equipment to automonously trace an object after capturing once the object. SOLUTION: This equipment is provided with a panning device 13 and a tilt device 14 controlling a panning direction and a tilt direction of a video camera, a tracking circuit 15, and also a generating means 24 generating a drive signal for the panning device 13 and the tilt device 14 and a changeover circuit 152. When the changeover circuit 152 is turned to a 1st state, the drive signal generated by the generating means 24 is given to the panning device 13 and the tilt device 14 to control the direction of the video camera 11 according to the operation of the generating means 24. When the changeover circuit 152 is turned to the 2nd state, the tracking circuit 15 generates the drive signal from an image pickup output of the video camera 11.  The drive signal is fed to the panning device 13 and the tilt device 14 to apply feedback control to the direction of the video camera 11 so that the video camera 11 tracks an object.
Patent JP-2001065473-A (JP)
Title: Scroll type fluid machine
Inventor: TAKEI YUJI
IPC: F04C18/02
Filed: 1999-08-24
Abstract: PROBLEM TO BE SOLVED: To prevent foreign matters such as oil from mixing with an operating part by arranging a partition means for separating an operating part constituted on one surface side of a plate body in a housing, and a driving and rotation obstructing part constituted on the other surface side serving as a boundary between the plate body and a partition plate. SOLUTION: A plurality of rotation obstructing mechanisms 11 are arranged between a plate shaped part 321 and a plate body 91 at equal clearances, self- rotation of a movable scroll member 9 is obstructed when a movable scroll part 9 is turned, and the movable scroll member 9 is turned while facing to one direction. Namely, the movable scroll part is performed circular operation. A housing 3 is functionably and spatially partitioned into an operating part (a compression part) A constituted on one surface side of the plate body 91 and a driving and rotation obstructing part B constituted on the other surface side as a boundary between the plate body 91 and a partition plate 13, by the partition plate 13 the plate body 91.  It is thus possible to prevent foreign mattes in the driving and rotation obstructing part B from mixing with air in the compression part A, and it is also possible to cleanly hold air compressed in the compression part A.
Patent JP-2000063026-A (JP)
Title: Small size printed matter ejection box
Inventor: AKEMA HIROSHI
IPC: B65H31/34
Filed: 1998-08-24
Abstract: PROBLEM TO BE SOLVED: To solve the problems of a position slippage and a set-off by a simple and a low cost of constitution without depending on a machinery, in a sheet ejection device of a small size printed matter such as a post card. SOLUTION: A small size printed matter ejection box 14 made of a plastic or a paper is composed mainly of a bottom plate 16 having a cutting part 50; a front plate 18, a rear plate 20, a right side plate 22, and a left side plate 24, and it is positioned by inserting a first insertion piece 52, and a second insertion piece 54, to the clearance of rails on the sheet ejection tale of a printing device. A post card P ejected from the exhaust hole of the printing device advances from a receiving hole 30 and drops down, but the inside of the box has the area a little larger than the post card P, the dropping speed of the post card P is delayed by the air resistance. As a result, the ink drying time can be obtained, and its position slippage is also prevented.
Patent JP-H1083221-A (JP)
Title: Room pressure control system
Inventor: HASHIGAMI KANJIYUU
IPC: G05D16/20
Filed: 1996-09-09
Abstract: PROBLEM TO BE SOLVED: To suppress extreme variation in room pressure at the time of door closure in spite of room pressure control in a door-open state by specifying a room pressure control mode corresponding to whether a door is open or closed and performing rational switching. SOLUTION: First to third object rooms 1a to 1c as objects of room pressure control are equipped with an air feed fan Fs which supplies air-conditioning air SA to the respective object rooms 1a to 1c through a main air feed path 2, an air discharge fan Fe which discharges room air RA from the object rooms 1a to 1c through a main air discharge path 3, a constant air capacity device 5 which maintains the air feed capacity at a set value, and a filter 6 for air feeding. Then when doors 12 and 13 are open, target room pressure is varied to equalize the target pressure values of two object rooms which communicate with each other when the doors 12 and 13 are open, and when they are closed, the target room pressure values are put back to their original values.  Consequently, the mutually different target room pressure values are prevented from being adjusted by dampers Va, Vb, and Vc for room pressure adjustment up to the limits of opening extents for target opening extent adjustment while the doors 12 and 13 are open.
Patent JP-H03148411-A (JP)
Title: Method and device for bar feeding for sheet packing tying machine
Inventor: KAWATANI HIROMI
IPC: B65B13/18
Filed: 1989-09-12
Abstract: PURPOSE:To achieve labor reduction by a method wherein bars are filled in a bar magazine from a bar bank, and a bar is automatically and continuously fed to an automatic tying machine one by one at an appropriate moment. CONSTITUTION:An assembly body 70 for which large sized bars 75 are arranged in order is carried in to a bar replenishing mechanism, and is replenished in a bar bank 20. A foremost row 71 of the assembly body 70 in the bar bank 20 is filled in a bar magazine 40 by a bar filling board 31 of a bar insertion mechanism 30. The row 71 of the stacked bars 75 in the bar magazine 40 is pressed downward by gravity after the bar filling board 31 and a bar insertion rod 32 have withdrawn, and it is under a condition where one bar on the lowest level is pushed out when the bar insertion rod 32 advances next time, and this is automatically repeated hereafter. While tying up with lateral tying work of a tying machine, one bar 75 on the lowest level in the bar magazine 40 is fed in order.
Patent JP-S6391903-A (JP)
Inventor: TSUKAGOSHI ISAO
IPC: H01B5/16
Filed: 1986-10-06
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-H0958746-A (JP)
Title: Cargo
Inventor: IWATANI KAZUHIRO
IPC: B65D65/02
Filed: 1995-08-22
Abstract: PROBLEM TO BE SOLVED: To prevent a piece of package protective paper from being damaged even when one of cargos is violently thrown down on the other one that has been unloaded previously. SOLUTION: A specified number of air relief holes 8 are formed in upper and lower parts 4b of a piece of package protective paper 4. Therefore, as air escapes through the air relief holes 8 when one of cargos is violently thrown on to the other one that has been previously unloaded, the package protective paper 4 and tie bands 6 are prevented from being damaged.
Patent JP-H0889296-A (JP)
Title: Method for detecting nucleic acid
Inventor: YAMADA YUKIO
IPC: C12Q1/68
Filed: 1994-09-30
Abstract: PURPOSE: To provide a method for obtaining stable detection sensitivity irrespectively of a label blending ratio and a label ratio and regardless of the base composition of a target nucleic acid to be detected. CONSTITUTION: In a method for detecting nucleic acid by utilizing formation of a hydride between a nucleic acid to be detected, existing on an immobilizing carrier and a probe DNA contemporary with at least part of a base sequence of the nucleic acid, the probe DNA contains a hapten bonded through a linker and the hapten is gibberellin or a gibberellin derivative. A hybrid is formed by reaction between the nucleic acid to be detected and the probe DNA, the unreacted probe DNA is successively eliminated, a labeled anti-hapten antibody is bonded to the probe DNA of the hybrid to provide a method for detecting a nucleic acid by using a label.
Patent JP-H0792846-A (JP)
Title: Fixing device and spacer for preventing deformation of pressing roller
Inventor: YAMADA KATSUHIRO
IPC: G03G21/16
Filed: 1993-09-24
Abstract: PURPOSE:To uniformly bring transfer paper into contact with a heating roller by a pressing roller and to perform uniform fixing action in the case of fixing by providing a spacer for preventing the deformation of the pressing roller which is attachably/detachably inserted between the heating roller and the pressing roller. CONSTITUTION:The housing of an image forming device is constituted of a lower case and an upper case coupled to be freely turned up and down with respect to the lower case, and a frame 1 is held by the lower case and an open frame 13 is held by the upper case. The spacer 14 for preventing the deformation of the pressing roller is provided and has a U-shaped form where a pair of right and left insertion parts 15 attachably/detachably inserted between the heating roller 2 and the pressing roller 3 is coupled through a grip part 16. A shaft part 5 being the outside of the fixing area of the roller 3 is allowed to abut on the insertion part 15. Thus, the press-contact force of the roller 3 against the roller 2 is weakened or the roller 3 is separated from the roller 2, so that the permanent deformation of the part of the fixing area of the roller 3 is prevented.
Patent JP-2001069315-A (JP)
Title: Original irradiating reader
Inventor: SHINYA KAZUYUKI
IPC: H04N1/00
Filed: 1999-08-25
Abstract: PROBLEM TO BE SOLVED: To reduce the variation of a light quantity without regard to a moving position of a carriage by mounting a lighting device of a light source to the carriage in an original irradiating reader constituted so as to be capable of moving the carriage nearly in parallel along an original surface in a lighting state of the light source. SOLUTION: A carriage CR in an original irradiating reader PL integrally mounts a lighting device TCA of a light source such as a cold cathode fluorescent lamp DL. In this case, the device TCA is mounted to a carriage CR so that circuit parts or the like mounted on its printed board may be on a side of non-original surface. The carriage CR respectively arranges and mounts a lamp housing part on one end side of a frame made of a metallic member, e.g. and the lighting device TCA mounting the circuit parts or the like on the printed board on the other end side, has a slit SL formed between the lamp housing part and the printed board, and has a mirror M fixed at a prescribed angle on the side of the non-original surface of the slit SL.
Patent JP-S60129858-A (JP)
Title: Electronic apparatus incorporating memory
Inventor: KATOU MASAKI
IPC: G06F21/75
Filed: 1983-12-19
Abstract: PURPOSE:To prevent surely surreptitious use of stored contents in a volatile memory having a backup battery by connecting a power source and the battery in parallel and providing a switch which switches connection of the power supply terminal of the volatile memory. CONSTITUTION:A switch 2 switches connection of the power supply terminal of a volatile memory 1 to a power source-side contact (a) and an earth-side contact (b) and is normally connected to the contact (a). Consequently, the operating voltage of the memory 1 is supplied to the memory 1 from a power source 4 through a diode 6, and a voltage for holding stored contents is supplied to the memory from a backup battery 3 through a diode 5 when the power source 4 is turned off. In this case, if a cover or the like is removed for the purpose of stealing stored contents in the memory 1, this removal is detected, and the switch 2 is switched to the contact (b), and the charged electric charge in the memory 1 is discharged quickly, and stored contents disappear quickly, and thus, surreptitious use is prevented.
Patent JP-H0684893-A (JP)
Title: Manufacture of semiconductor device
Inventor: NISHITSUJI MITSURU
IPC: H01L21/338
Filed: 1992-09-07
Abstract: PURPOSE:To realize a GaAs thermal treatment protection film of less inclusion of C and O into the film by carrying out vapor growth of an AlN film by using trimethylamine alane as an Al source. CONSTITUTION:Trimethylamine alane is used as an Al source and an AlN film is deposited on a main surface of an ion-implanted GaAs substrate 2. Since Al-C bond does not exist in trimethylamine alane, C is restrained from being included into the AlN film. Furthermore, an AlN film whose thermal expansion coefficient is close to that of GaAs can be deposited by restraining inclusion of C, O impurities into the film by restraining formation of aluminum alkoxide during reaction, thus improving denseness of a film. Thereby, it is possible to restrain transition to a surface of the GaAs substrate 2 due to stress during thermal treatment, to realize a field effect transistor of good activation and to improve mutual conductance.
Patent JP-H0975518-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1995-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which a player can easily grasp the progress of special game conditions, by enabling progress report control to inform the player of information relating to the progress of special game conditions by changing control embodiment of a variable display device. SOLUTION: When a game gets into a special game condition, it is informed to a player by flashing a lamp 25. A variable display part 5 of a variable display device 4 also informs the player of the same. On the other hand, when the number of displays of variable display on the variable display device 4 reached 50 times after entering the special game condition, the flashing of the lamp 25 is slowed down, the flashing of the lamp 25 is stopped when the number of variable display reached 60 times after displaying a variable display of residual 10 times and the completion of the special game condition is displayed on the variable display part 5 of the variable display device 4. Further, a prescribed display is performed on the variable display part 5 in embodiment recognizable in the special game condition.
Patent JP-H0291241-A (JP)
Title: Cloth like fabric for wiper
Inventor: UCHIDA AKITAKA
IPC: D04H3/018
Filed: 1988-09-22
Abstract: PURPOSE:To obtain the title cloth-like fabric communicating the space encircled with a number of fibrils connecting between lamellas ranging from the surface of fiber to the central part, containing a polyolefin porous fiber, reduced in occurrence of lint and having good properties capable of wiping oil content and water content. CONSTITUTION:A high-density polyethylene having 0.968g/cm<2> density and 5.5 melt index is melted and discharged from a spinning nozzle to afford undrawn yarn, which is heat-treated at 115 deg.C for 120sec under definite fiber length and then subjected to cold drawing at 20 deg.C in 80% ratio. The fiber is then heat- treated so that total drawing magnification becomes 520% in a heat box having 2m length and subjected to relax heat setting to give a polyolefin porous fiber communicating the space encircled with a number of fibrils connecting between lamellas over the whole from the fiber surface to the central part and having 30-80% porosity. Further, the porous fiber is used as weft and polyester fiber is used as warp and both fibers are woven to provide the aimed cloth-like fabric.
Patent JP-H1184223-A (JP)
Title: Automatic position detecting method and device
Inventor: HIRAHARA TAKAO
IPC: G02B21/26
Filed: 1997-09-03
Abstract: PROBLEM TO BE SOLVED: To provide an automatic position detecting method by which the position of an object is accurately detected at high speed concerning an automatic focusing method in which an optical system is automatically focused. SOLUTION: A lens package 12 is moved with respect to an LD package 11. While consecutively moving a lens stage 103 in a position searching range, an image obtained through the lens of the lens package 12 is picked up and stored in a frame buffer 121 by every frame. The image stored in the frame buffer 121 is pattern-matched with a previously set template pattern in accordance with the shape of a surface opposed to the lens of the LD package 11 by normalization correlation so as to obtain the normalization correlation value of each image, and a position where the image having the maximum normalization correlation value is obtained is detected as the optimum position of the lens package 12 to the LD package 11.
Patent JP-H0686754-A (JP)
Title: Endoscope television system
Inventor: KONNO MITSUJIRO
IPC: A61B1/00
Filed: 1992-09-07
Abstract: PURPOSE:To eliminate generation of an image having no moire nor color by providing an optical element having an optical characteristic for enough attenuating a frequency spectrum peculiar to an image guide fiber bundle, in an image pickup optical path. CONSTITUTION:This system prepares two filters of an optical low-pass filter 11a which can enough attenuate a frequency spectrum fF peculiar to an image guide fiber bundle for passing through the vicinity of a chrominance subcarrier frequency and the vicinity of a sampling frequency, and an optical low-pass filter 11b for lowering enough a response in the vicinity of the sampling frequency in order to prevent a false color phenomenon generated by a high-frequency component contained in a luminescent point of a mucous membrane, etc., in a coelom being an image pickup object, as a constitution for varying selectively the response of the optical low-pass filter. Also, they are installed so as to be changeable in an optical path in a video camera 10 by using a turret 26, etc.
Patent JP-S6299596-A (JP)
Inventor: OBARA YOSHIYUKI
IPC: E21C37/10
Filed: 1985-10-25
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-H1157168-A (JP)
Title: Substrate box for game machine
Inventor: NAKAMURA MAKOTO
IPC: A63F7/02
Filed: 1997-08-19
Abstract: PROBLEM TO BE SOLVED: To block an illegal action such as forcedly putting in/out a built-in ROM while using an opening part for lead wire by narrowing the opening part as much as possible without necessity to pass a connector at the terminal part of the lead wire by preparing the opening part for lead wire insertion from the combination of a gate for lead wire and a box space on the side of a box cover notched in the shape of U. SOLUTION: A substrate box 1 is box-shaped by fitting a box cover 5 into a box space 4 so as to house a control substrate 6 inside and further has the following configuration. Namely, the box cover 5 is formed from synthetic resins (1). A gate 10 for lead wire for drawing the lead wire for wiring is formed on a peripheral side plate 5a of the box cover 5 (2). The gate 10 for lead wire is notched while being U-shaped to be opened on the side of the box space 4 and set so as to form an opening part 12 for lead wire insertion at a gap with the box space 4 in the state of fitting the box cover 5 to the box space 4 (3). The gate 10 for lead wire is surrounded with reinforce ribs 14 (4).
Patent JP-H08100678-A (JP)
Title: Vehicle speed limiting device
Inventor: SUZUKI HIDEAKI
IPC: F02D9/02
Filed: 1994-10-03
Abstract: PURPOSE: To obtain a vehicle speed limiting device for improving drivability particulaly at low speed (low output). CONSTITUTION: An interlocking regulating member 23 provided with a pedal stopper part 23a and a switch pressing part 23b is slidably provided in the vicinity of an accelerator pedal 14. When vehicle speed is limited, the amount of operation of the accelerator pedal 14 is limited by the pedal stopper part 23a, and the switch pressing part 23b is simultaneously disengaged from a limiter switch 24 so that an ignition unit control circuit is operated for ignition control.
Patent JP-2000062973-A (JP)
Title: Paper feeding device
Inventor: MARUCHI NORITOSHI
IPC: B65H3/06
Filed: 1998-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a small and inexpensive paper feeding device capable of separating paper sheets completely one by one and conveying them on the basis of central reference promptly and smoothly. SOLUTION: This paper feeding device is provided with a tray 301 which stacks and holds a bundle of paper, a separating means 300 which separates one sheet from the bundle of paper by moving at least the front end of the sheet in the feeding direction at the outmost surface of the bundle of paper and warping the sheet, and a paper feeding means 430 which delivers one sheet separated by the separating means 300.
Patent JP-H04121149-A (JP)
Title: Polysaccharide string and production thereof
Inventor: NINOMIYA HIROFUMI
IPC: C08L5/00
Filed: 1990-09-11
Abstract: PURPOSE:To obtain an edible polysaccharide string, excellent in water solubility and water absorbability and suitable in the food, agricultural, fishery fields, etc., by shaping water-soluble polysaccharides and polyhydric alcohols into a stringy form. CONSTITUTION:The objective polysaccharide string is obtained by mixing (A) edible water-soluble polysaccharides such as agar or dextrin with a mixed medium of (B) a polyhydric alcohol such as glucose or ethylene glycol and (C) water at preferably (20/80)-(0.2/99.8) weight ratio of the polyhydric alcohol to water so as to afford 0.2-1 pt.wt. component (B) based on 1 pt. wt. component (A), providing a film, as desired, cutting the film into tape-like films, further twisting the resultant films and drying the twisted films. The aforementioned string has preferably <=25wt.% moisture content.
Patent JP-H0794989-A (JP)
Title: Ceramic sheet and production of ceramic package
Inventor: YAMANAKA TAKESHI
IPC: H03H3/007
Filed: 1993-09-27
Abstract: PURPOSE:To provide a ceramic package manufacturing method capable of simultaneously forming projections on the bottom of a ceramic package by the thermal press-contacting process of plural thick film sheets. CONSTITUTION:Plural square-like ceramic-made thick film sheets 14, 14', 14'' are laminated on a metallic back plate 42 through a resin sheet 44 forming through holes 43 on prescribed positions, these sheets are thermally pressed by thermal pressing from the upper part of the sheets and electrode forming parts on the bottom of the lowermost layer sheet 14 are extruded into the through holes 43 of the resin sheet 44 to form projections 32.