baber/WOPTO huggingface dataset:
Patent JP-H07186643-A (JP)
Title: Low tire inflation pressure detecting device and alarm generation/stop method therefor
Inventor: IIDA AKIKO
IPC: B60C23/06
Filed: 1993-12-28
Abstract: PURPOSE:To provide a tire inflation pressure lowering detecting device which can reduce the generation frequency of erroneous alarm and an alarm generation/stop method for the device. CONSTITUTION:When the normal internal is judged, it is judged if the count value C is over a stationary value L2, and if the value C is over the value L2, a counter CNT is decremented. Accordingly, the value L2 is set as start value. While, it is judged that the pnematic pressure lowers, it is judged if the value C is less than the upper limit value L1, and if the value C is less than the value L1, the counter CNT is incremented. Accordingly, the value L1 is set as start value. If the value C is over an alarm generation threshold value N1, an alarm is generated, while if the value C is less than an alarm stop threshold value N2, the generation of alarm is suspended.
Patent JP-H07192994-A (JP)
Title: Alignment mark of electron-beam exposure and detection method of alignment mark of elctron-beam exposure
Inventor: KOJIMA YOSHIKATSU
IPC: G03F9/00
Filed: 1993-12-27
Abstract: PURPOSE:To shorten the detection time by a method wherein an alignment mark is detected in an electron-beam exposure operation and the number of scanning operations of an electron beam is reduced more than that in conventional cases when the mark is detected and to detect a position more precisely than in conventional cases even when the cross-sectional shape of a groove for the mark is asymmetrical. CONSTITUTION:An alignment mark 1 to which an arbitrary angle of rotation has been given in advance is arranged on a sample, both the X-axis and the Y-axis are scanned 2 only once by an electron beam in such a way that two parts in the side of the mark are traversed by one scanning operation, and the central position 4 of the alignment mark and the angle of rotation of the sample are found on the basis of the distance between two marks 3 which are obtained regarding them. In addition, a cross-shaped alignment mark which is composed of two parallel grooves is scanned by an electron beam, the correlation between signal components is operated on the basis of the two grooves, and the position detection accuracy of the alignment mark is increased. Even when the alignment mark is arranged so as to be turned on the sample, the number of scanning operations can be reduced to twice. Even when the cross-sectional shape of the grooves for the mark is asymmetrical, the position detection accuracy is not lowered.
Patent JP-H06174753-A (JP)
Title: High current detector
Inventor: NISHIO TAKASHI
IPC: G01R15/20
Filed: 1992-12-02
Abstract: PURPOSE:To allow measurement of any high current without exchanging the detector. CONSTITUTION:A flux detecting body 14 is wound around a bus bar 12. The flux detecting body 14 is prepared by filling a flexible bag with ferrite ponder and can take an arbitrary shape. A Hall element 18 is disposed in a gap 16 formed between the opposite ends of the flux detecting body 14. The Hall element 18 produces a voltage proportional to the flux induced by the current flowing through the bus bar 12 which is then determined based on the voltage thus produced and displayed on a display 20.
Patent JP-2001161609-A (JP)
Title: Crevice tool for vacuum cleaner
Inventor: TSUNEYA SATOSHI
IPC: A47L9/02
Filed: 1999-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a crevice tool at a low cost with which a vacuum cleaner can easily clean a narrow clearance with an easy operation. SOLUTION: The crevice nozzle for a vacuum cleaner, which is detachably installed on the end of a suction hose, is formed into a hollow body with a pointed end made of a soft or flexible resin material. In the sectional shape of the hollow body, its upper half is oval and its lower half is triangle and it is shaped like a teardrop as whole. The soft resin material is as thin as about 1 mm. With the sucking action of the vacuum cleaner body, the triangle- shaped lower half of the hollow body is transformed into a flat plate, while the oval-shaped upper half is a flat oval.
Patent JP-H05166229-A (JP)
Title: Optical disk
Inventor: ENDOU FUSAAKI
IPC: G11B7/24091
Filed: 1991-12-11
Abstract: PURPOSE:To obtain push-pull signals having similar characteristics with the magneto-optical disk of a continuous servo system in both the preformat area where pits are disposed on lands and the recording area where the pits are not disposed on the lands. CONSTITUTION:The depth of guide grooves G is set at about (lambda/16) to (3lambda/16) of the wavelength of reproducing light and the depth of the pits P is selected at about (5lambda/16) to (lambda/2). The specified push-pull signals are then obtd. regardless of the presence or absence of the pits P and the duty ratios of the pits P.
Patent JP-H11187413-A (JP)
Title: Color video camera
Inventor: HOSOKAWA JUNICHI
IPC: H04N9/07
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To suppress the production of lateral stripes on a screen. SOLUTION: An A/D converter 5 converts an analog signal, including a color carrier component into a digital signal at a saturation level more than required for luminance processing and color separation, and a multiplier 9 multiplies the digital signal with a multiple of (k) (k >= 1). A substractor 13 subtracts the saturation level required for the luminance processing and color separation from an output (b) of an adder 11. A clip circuit 15 clips a negative component in an output of the subtractor 13, LPFs 17, 19, 21, 22 generate a high level color carrier correction signal. An adder 25 adds the correction signal to an output (b) of an adder 11 via a D-flip-flop 23 to obtain a digital signal (c) which has been subjected to high level color carrier correction.  A clip circuit 27 clips a component whose level is >= the saturation level required for the luminance processing and color separation.
Patent JP-H07194522-A (JP)
Title: Endoscope
Inventor: TAKAHASHI YUKIO
IPC: G02B23/24
Filed: 1993-12-29
Abstract: PURPOSE:To provide an endoscope having good washability inside its duct for passing forceps. CONSTITUTION:An endoscope, having a forceps entrance through which forceps are introduced into a channel tube 62 inserted along the overall length of the insertion portion of the endoscope, and forming a forceps-passing duct using the inner hole of the forceps entrance and the inner hole of the channel tube 62, is provided with a tubular connector 57 forming the opening of the forceps entrance and fitting over the forceps-entrance side open end of the channel tube. An abutting portion 98 to which the surface of the forceps-entrance side open end of the channel tube 62 can abut is provided on the inner surface of the connector 57 near the open end, and a means is provided for opposing the surface of the forceps-entrance side open end of the channel tube 62 to the abutting portion 98 so that the inner surface of the forceps-passing duct at the abutting portion 98 becomes flat with no steps. Further, a means is provided for filling the space between the surface of the forceps-entrance side open end of the channel tube 62 and the abutting portion 98 with a filler.
Patent JP-H10188791-A (JP)
Title: Barrier rib formation method for display panel
Inventor: KOSAKA TADAYOSHI
IPC: H01J9/02
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To prevent a warping in burning to produce no clearance between front and back plates and to prevent deterioration in quality of a thin flat-panel display by forming a notched part on an upper face of an edge neighborhood part in the lengthwise direction of a barrier rib layer in such a manner that the notched part is perpendicular to the lengthwise direction of the barrier rib layer. SOLUTION: When a mask pattern is formed before a barrier rib layer 29 is burnt, a slit-shaped cut line is provided at a position corresponding to a required notched part 52 on an upper face of an edge neighborhood part in the lengthwise direction of the barrier plate layer 29 to form the slit-shaped notched part 52 by sand blasting. When the barrier rib layer 29 is burnt to form a barrier rib 31, the barrier plate 31 substantially shrinks in its lengthwise direction, however, a the notched part 52 can cut off a tensile force in the lengthwise direction to prevent an extreme end of the barrier rib 31 from being warped. Therefore, a front plate 11 and a back plate 21 are superposed to assemble a panel, in this case, a clearance cannot be produced between the front plate 11 and the barrier rib 21.
Patent JP-H10165274-A (JP)
Title: Frame
Inventor: SUNAGA KENJI
IPC: A47G1/06
Filed: 1996-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a frame with which production is facilitated, the attachment of the panel can be easily performed as well and any fixture due to a trigger is not required. SOLUTION: At a main body 4 of a frame formed in hollow cylinder from a surface part 5, rear part 6 positioned behind it and peripheral part 7 connecting the surface part and the rear part 6, that rear part 6 is composed of a perpendicular face 6 almost perpendicularly extended from the peripheral part 7, smooth inclined base 10 extended toward the fore side obliquely upper part with smooth gradient from the upper end of this perpendicular face 9, and oblique rising face 11 rising from the upper end of this smooth inclined base with sharp gradient.  Then, a small projecting line 12 is projected near the rear side of the smooth inclined base 10 while turning oppositely to the oblique rising face 11 and positioning higher at its projecting upper end rather than the lower end of the oblique rising face 11, a V-shaped groove 13 is formed from the smooth inclined base 10 and the peripheral edge parts of a transparent panel 14, main body panel 15 and rear panel 16 are fitted in this V-shaped groove 13.
Patent JP-H09177357-A (JP)
Title: Wheel positioning device for parking space
Inventor: IWAMI MOTOICHI
IPC: B60T3/00
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To extremely reduce the damage of a wheel stop body by positioning a tire easily and surely. SOLUTION: A wheel stop body 1 is composed of a stopper section 2 and an approximately square-shaped wheel positioning body 3, and the wheel positioning body 3 is constituted of an approximately U-shaped circular sectional bar body 4 and a plate-shaped fixing plate 5 bridged between both ends on the base section side of the bar body 4. The wheel positioning body 3 is installed onto a floor face 10 in the rear section of a parking space in front of the stopper section 2. In an existing parking space, in which the stopper section 2 is mounted beforehand, only the wheel positioning body 3 is set up, and a wheel positioning function can be added. In a new parking space, the stopper section 2 and the wheel positioning body 3 are mounted. When tires ride across the front section 7 of the bar body 4 of the wheel positioning body 3, the tires are positioned at specified places. Accordingly, an automobile can be stopped in the parking space.
Patent JP-H08229394-A (JP)
Title: Production of oxide-deposited catalyst carrier
Inventor: SUZUKI TADASHI
IPC: B01J21/16
Filed: 1995-12-26
Abstract: PURPOSE: To produce a catalyst carrier on which a finely granulated and highly dispersed oxide as a promoter is deposited. CONSTITUTION: This production method consists of a process for preparing an oxide precursor generating soln. a process to treat the substrate to lower its reactivity, a process to mix the soln. and the substrate, a precipitate forming process and a precipitate oxide conversion process. Consequently, a catalyst carrier with the finely granulated oxide highly dispersed on the surface of the carrier having pores or in the pore or further a catalyst carrier on which plural kinds of oxides converted to a solid soln. since they are highly dispersive is obtained. Consequently, the surface area is not decreased, and the promoter effect of the oxide is fully exhibited. When zirconia is used as the oxide, the heat resistance is improved, and an oxide or multiple oxide-deposited catalyst carrier with the supporting and promoting capacity not lowered even after exposed to a high temp. of >=900 deg.C is produced.
Patent JP-H11184464-A (JP)
Title: Parameter setting device for playing information and medium where parameter setting control program is recorded
Inventor: YAMAUCHI AKIRA
IPC: G10H1/46
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To adjust the balance of sound volume among parts even when a value above an upper-limit value '127' is set as the sound volume parameter of a part where automatic playing data is present. SOLUTION: When the sound volume parameter value '120' of a selected part with a track number '1' is increased by, for example, '17', the sound volume parameter value of the selected part is set to the variation limit value '127' (upper-limit value). The sound volume parameter values of other unselected parts are decreased by an excessive value '10' exceeding the upper-limit value and sound parameter values '90', '60', '100'... are set for parts with track numbers '2', '3', '4'..., so that the sound parameters of the parts are relatively set. A variable lower-limit value for the sound volume parameters is set and even when the sound volume parameter of some part is specified below the lower-limit value, the sound volume parameter is set similarly and relatively with an excessive value below the lower-limit value.
Patent JP-H11186929-A (JP)
Title: Case for portable terminal
Inventor: KOYASHIKI TAKAYOSHI
IPC: H04B1/38
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To allow a portable terminal to shift quickly to a speech available state from a standby state and vice versa by using a magnetism sensing switch without button or switch operation or the like. SOLUTION: This portable terminal 21 has a magnetism sensing switch 22 and the case 11 for portable terminal has a magnet 12. When the portable terminal 21 is accommodated in the portable terminal case 11, the magnetism sensing switch 22 reacting to the magnet 12, the terminal 21 becomes a standby state. When the portable terminal 21 is taken out of the portable terminal case 11, the magnetism sensing switch 22 which is parted away from the magnet 12, the terminal 21 changes into a speech available state.
Patent JP-2001167191-A (JP)
Title: Device and method for managing information on human resources
Inventor: HARAI SHINSUKE
IPC: G06Q10/00
Filed: 1999-12-14
Abstract: PROBLEM TO BE SOLVED: To attain the fine matching between the roles of the human resources and the roles such as duties. SOLUTION: A personnel information server 500 manages a role requirement competency database 506 and a personal competency database 505. In regard to the role requirement competency, both essential and expected levels are registered. A Web server 200 secures the matching between the role requirement competency information and the personal competency information and selects the human resources suitable to the relevant roles or the roles suitable to the relevant human resources to display them on a client device 601, etc., of a user.
Patent JP-2000203752-A (JP)
Title: Ink jet plotter
Inventor: KUDO KATSUTO
IPC: B41J2/01
Filed: 1998-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a plotter capable of preventing a fabric to be moved on a platen in the X direction from being distorted or creased. SOLUTION: A tension roller 100 is provided by exposing its upper end peripheral surface on the front upper surface of a platen 20. A rotational means 110 for synchronously rotating the tension roller 100 and a feed roller 30 in the same direction is connected to the tension roller 100 so that the speed of the peripheral surface may be higher than the speed of the peripheral surface of the feed roller 30. When a fabric 10 is moved on the platen 20 in the X direction by rotating the feed roller 30, the tension roller 100 is rotated in synchronism with the feed roller 30 in the same direction so that the speed of the peripheral surface may be lower than the speed of the peripheral surface of the feed roller 30. Tension in the X direction is continuously applied from the tension roller 100 to the fabric 10 positioned between the feed roller 30 and the tension roller 100.
Patent JP-2001168951-A (JP)
Title: Data transmission evaluating method
Inventor: EJIMA TAKESHI
IPC: H04B3/46
Filed: 1999-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a data transmission evaluation method by which missing of many characters, if it occurs, is grasped correctly. SOLUTION: In data transmission, a transmitter terminal generates a series of data with a serial number added to them every one character string pattern, with respect to data configured by the repetition of a prescribed character string pattern. A transmitter side MODEM digital/analog converts data received from the transmitter terminal and transmits the resulting data. A receiver side modem receives a series of data transmitted by the transmitter side modem, applies analog/digital conversion to the received data and the receiver side terminal detects data received from the receiver side modem. Then the received and detected data are compared with a series of the transmitted data and whether or not the both the coincident is checked to discriminate whether or not the data are correctly transmitted.
Patent JP-2001161787-A (JP)
Title: Acupuncture treatment implement
Inventor: KISHINO MASAKATA
IPC: A61H39/08
Filed: 1999-12-14
Abstract: PROBLEM TO BE SOLVED: To prevent damage to a needle portion during acupuncture treatment and prevent the needle portion from dropping off an operating cylinder if broken at a caulked position, although the rear end of the needle portion and the operating cylinder portion are firmly interconnected by caulking. SOLUTION: A needle A comprises the needle portion 1 with the rear end 1A connected to the operating cylinder portion 2 fitted therearound. A cylindrical needle pipe 3 having a inside diameter such that the needle A can pass therethrough is freely removably fitted over the needle A while protecting the needle portion 1 of the needle A. Further, the rear end 1A of the needle portion 1 and the operating cylinder portion 2 are interconnected by caulking at a plurality of positions along the direction of the needle axis X. Of the caulked parts formed by the caulking, the first caulked parts 5 located at the tip of the needle are formed in three or more circumferentially spaced apart positions on the operating cylinder portion 2.
Patent JP-H10317212-A (JP)
Title: Clothes having function to eliminate electrostatic charge
Inventor: BANKS DAVID L
IPC: A41D13/00
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To obtain clothes having a function to eliminate electrostatic charge, generating only <20 volt electrostatic charge at arbitrary given point of time when a worker wears it. SOLUTION: The body 12 of the clothes 10 eliminating electrostatic charge are composed of woven fabric into which carbon strands 30 are woven. The body 12 is constituted as a smock or pant suit. The clothes 10 include similar pair of side seams 36 in the body 18. The clothes 10 include sleeve seams 46 and 48 extending over whole length of each sleeve 20 of clothes 10 and extending up to the upper part of the body part 18 along the connecting part of each sleeve 20 of clothes 10 and extending along the collar 50 of the clothes 10. Electroconductive ribbons 52, 56, 60 and 64 extending over the whole length are provided in each of these seams 46 and 48. The ribbon of the side seam 36 is superposed over considerable length of sleeve seams 46 and 48. The ribbons of two sleeve seams 46 and 48 and side seam 36 are mutually superposed in the region of collar 50.  Proper electric connector 66 is connected to the ribbon of at least one side seam 36. An electroconductive wire is connected to the electric connector 66 to eliminate electrostatic charge accumulated to the clothes 10.
Patent JP-2001171475-A (JP)
Title: Starting device and starting method for occupant crash protection device
Inventor: TANAKA HIROSHI
IPC: B60R21/16
Filed: 1999-12-14
Abstract: PROBLEM TO BE SOLVED: To start an occupant crash protection device at appropriate timing. SOLUTION: Time integrated values VL, VR, until the lapse of specified time, of lateral acceleration GL, GR detected by lateral acceleration sensors fitted into the approximately quarter positions from the lower side of center pillars on both side faces of a vehicle are computed (S100-S104). Impact side acceleration is judged on the basis of the degrees of the time integrated values VL, VR (S106-S110). When the ratio of the time integrated values VL, VR is between the threshold R1 and the threshold R2, the threshold TH1 which is default is set as the threshold for determining the start timing of the occupant crash protection device (S114), and when the ratio of the time integrated values VL, VR is not between the threshold R1 and threshold R2, the small threshold TH2 is set (S116).  The occupant crash protection device is started when the impact side acceleration reaches the set threshold.
Patent JP-2000162535-A (JP)
Title: Light beam scanner
Inventor: MOGI SHIN
IPC: H04N1/113
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To prevent the adjustment error of a line interval on a rotary drum from occurring. SOLUTION: Two laser beams P1 and P2 emitted from a multibeam semiconductor laser are used for scanning by a rotary polygon mirror in an optical box 8 and the images thereof are formed at a photoreceptor being the rotary drum through an image forming lens. Then, a laser holder 11a is fixed to the side wall 8a of the box 8 by being rotated by an prescribed angle in order to adjust the line interval on the photoreceptor. Besides, fixing parts 14a-14c are disposed so that the light emitting points of the beams P1 and P2 and a rotation center O are positioned on a straight line connecting the fixing parts 14a-14c by a machine screw 14 or a plane area N surrounded by the straight line so that the holder 11a is firmly and stably assembled with high positional accuracy.
Patent JP-H06134339-A (JP)
Title: Crusher
Inventor: HATSURI REITONEN
IPC: B02C21/02
Filed: 1992-12-18
Abstract: PURPOSE: To improve the working efficiency of a pulverizer by preventing the clogging of a feed opening part of a pulverizing device caused by over-sized lump. CONSTITUTION: The over-sized lump 15 is prevented to enter the feed opening part of the pulverizing device 3 and only sufficiently small-sized lump enters by forming a rectangular discharge opening part 14 at the front end part of a feed hopper 14. Then, the working efficiency of the pulverizer is improved by preventing clogging of the pulverizing device 3 with the over-sized lump and interrupting the pulverizing work.