baber/WOPTO huggingface dataset:
Patent JP-H07124140-A (JP)
Title: Device for detecting conscious level
Inventor: FUKUDA JUNICHI
IPC: A61M21/00
Filed: 1993-11-09
Abstract: PURPOSE:To accurately and effectively evaluate the conscious level of a driver due to the respiratory fluctuation or blood pressure fluctuation even when a noise is entered in a heat beat signal or the missing of hear beat occurs. CONSTITUTION:A heart beat sensor 10 of ultrasonic sensor or the like detects the heart beat of a driver and it is supplied to a heart beat waveform correcting part 12. The part 12 identifies it whether the noise or the missing of heart beat occurs in the heart beat signal by comparing the interval of the heart beat with the former detected one. If the missing of the heart beat occurs, a dummy heart beat signal with the time interval almost half of the interval of the noted heart beat is generated. When the noise is mixed, the heart beat signal with the time interval almost the same as the interval of the detected heart beat is extracted from the noise signal. Thus, the heart beat waveform is corrected and is outputted to a conscious deterioration discrimination part 14 where the distributed value of the heart beat interval of the contineous specific number of heart beat signals is compared with the reference value. Then the conscious level of the driver is evaluated to operate a warning part 16.
Patent JP-S63134351-A (JP)
Title: Travelling method for automobile
Inventor: EGASHIRA YASUHIRO
IPC: B60K31/00
Filed: 1986-11-26
Abstract: PURPOSE:To reduce fuel consumption at the time of constant speed traveling by loading two types of engines of an accelerating engine which is jointly used at the time of accelerating or ascending a slope and a normally used constant speed engine. CONSTITUTION:Both crankshafts of a V-type 4-cylinder constant speed engine 1 and a V-type 6-cylinder accelerating engine 2 which is jointly used at the time of accelerating are connected to each other by a flexible coupling 3, and a shock absorber is housed inside. A speed change gear box 5 and throttle valves 6, 7 for the constant speed engine 1 and the accelerating engine 2 are also provided.
Patent JP-H06131112-A (JP)
Title: Coordinate input device
Inventor: MORISHIGE MORIO
IPC: G06F3/0354
Filed: 1992-10-19
Abstract: PURPOSE:To measure an optional coordinate point on any plane or in space by the coordinate input device without using an input function mounted directly on, for example, a display. CONSTITUTION:The coordinate input device is equipped with a coordinate- specification side device 12 which is specified at an optional position on a coordinate specification range 11. A high-frequency signal generated by the coordinate- specification side device 12 at constant intervals of time is received by a 1st sound receiving body 13a and a sound wave signal is received by 1st and 2nd sound receiving bodies 13a and 13b and supplied to a coordinate detection part 14 to find a distance A corresponding to the time difference from the reception of sound wave signal obtained from the 1st sound receiving body 13a and a distance B corresponding to the time difference from the reception of the sound wave signal obtained by the 2nd sound receiving body 13b when the high-frequency signal is received. Further, the distance C between the 1st and 2nd sound receiving bodies 13a and 13b is added to calculate the two-dimensional coordinates (X, Y) of the coordinate-specification side device 12.
Patent JP-H05115502-A (JP)
Title: System and device for controlling fluid flow to or from operating region
Inventor: RARII ERU FUUDO
IPC: A61F9/007
Filed: 1991-10-25
Abstract: PURPOSE: To allow a surgeon to easily control the amount of fluid to or from an operated part while operating. CONSTITUTION: This system has an operating instrument 12 having a means including a passage through which a processing liquid is passed to an operated part such as the crystalline lens in an operation for the cataract, etc. When a diaphragm pump in an administration device 18 is operated by control of a foot-operated switch part 24 via a fluid drive 22, the amount by which the processing liquid in an external supply part 14 connected to the operating instrument 12 is supplied is controlled and measured, and the measured amount of the processing liquid is continuously or intermittently supplied to the operated part through the passage in the operating instrument 12.
Patent JP-H04266672-A (JP)
Title: Solenoid valve
Inventor: HORUIEERU NIKORAISEN
IPC: F16K31/06
Filed: 1991-10-25
Abstract: PURPOSE: To prevent damage caused by contaminants in a medium by placing a coil device in a damping chamber, providing a stationary core having a stop surface that cooperates with one side of an armature, and supporting a closing member on the other side of the armature. CONSTITUTION: A valve housing 2 is formed by coupling a coil housing 5 to a cup-shaped armature housing 6 at an edge 7 and has a coil device 8 supported against the coil housing 5. A stationary core 10 is integrally assembled into the coil device 8 and has its lower end projected into a damping chamber 11 so that a stop surface 12 cooperates with the end face 13 of an armature 14. The other end face 15 of the armature 14 supports a closing member 16 and is guided by a guide member 17. Therefore, the stop surface is kept from direct contact with medium flow to prevent contamination to thus enable the prevention of damage caused by contamination.
Patent JP-S62139985-A (JP)
Title: Method of selecting capacity of concrete pump
Inventor: HENMI MASUZO
IPC: F04B15/02
Filed: 1985-12-12
Abstract: PURPOSE:To facilitate the judgement of pump capacity from the positional relationship between a straight line interconnecting a discharge pressure value relative to a desired discharge amount plotted on a cross-section paper having P-Q scale on a board and a discharge pressure value relative to another dis charge amount and P-Q line on a transparent plate. CONSTITUTION:Zero discharge amount plotted in a P-Q scale cross-section paper on a board 1 and respective related points of respective discharge pressure on 50m<2>/h are interconnected with a straight line 4. On said cross-section paper on the board 1 having the straight line 4 is mounted as shown in the drawing, a transparent plate 2 indicating P-Q line 3 by various capacities such that the ordinate and abscissa of P-Q line are aligned with the ordinate and abscissa of P-Q cross section paper. Then, the inside of P-Q line 3 represents the region I of capacity suited for use and the outside of same the region II of capacity unsuitable for use. Thus, in the discharge amount and pressure in the region I inside P-Q line 3 with respect to the intersection 5 of said straight line 4 and P-Q line 3 can be easily judged that a concrete pump having said P-Q line is suitable for use.
Patent JP-H07110446-A (JP)
Title: Zoom lens
Inventor: YAMAUCHI HARUHIKO
IPC: G02B7/08
Filed: 1993-10-13
Abstract: PURPOSE:To accurately follow an object by simple control and to attain excellent operability by providing a focusing means obtained based on a mechanism realizing such relation between a focal distance and an object distance that image magnification is maintained. CONSTITUTION:An image magnification set means is constituted of a rotary barrel 5, an image magnification set unit 6, an image magnification set key 7, an image magnification set and communication barrel 8, a first-group lens barrel 9, a zoom ring 10, a zoom driving unit 11, a cam barrel 13 or the like. The focusing means is constituted of lens barrels 9, 14 and 15-17 or the like respectively holding a first lens I to a sixth lens VI. When the image magnification is set by such constitution, it is not occurred the change of the image magnification caused by zooming. Simultaneously, a countermeasure can be executed with respect to the change of a photographing distance without changing the image magnification in the midst of zooming operation. Then, since the work of the zooming operation is provided with the function of focusing operation executed after the magnification is set, the focusing function is also realized in the case that the zooming operation is fixed and the setting angle of the image magnification is adjusted and the way of zoom-lens use is also realized.
Patent JP-H07108857-A (JP)
Title: Seat structure
Inventor: SEI NOBUO
IPC: B60N2/02
Filed: 1993-10-12
Abstract: PURPOSE:To provide a seat structure which allows a seated person to easily stand up. CONSTITUTION:A quadric link mechanism and a power unit 7 are interposed between a cushion frame 3 and a seat base 2. The quadric link mechanism comprises a rear link 14 and a front link 18, the length of the rear link 14 being set greater than that of the front link 18. When a seated person leaves the seat, the telescopic rod 9 of the power unit 7 transmits torque to the rear link 14; then the rear link 14 and the front link 18 rotate and therefore the quadric link mechanism rotates, forcing the cushion frame 3 to be inclined forward while moving forward relative to the seat base 2.
Patent JP-S62139557-A (JP)
Title: Electrophotographic sensitive body
Inventor: TANAKA HISAMI
IPC: G03G5/05
Filed: 1985-12-14
Abstract: PURPOSE:To improve lubricity and releasability of the surface of an electrophotographic sensitive body by incorporating a specified silicone type polymer and a polyarylate resin in the electrophotographic sensitive body composed of a photosensitive layer and a nonphotosensitive surface layer. CONSTITUTION:A condensed product of a modified silicone is obtained by reacting the silicone of formula I and/or II with the compound of formula III. In formulae I, II, and III, each of R1-R7 is alkyl or aryl; (n) is an average polymerization degree; each of R8-R10 is H, halogen, alkyl, or aryl; R11 is alkyl or aryl; X is halogen or alkoxy; and (m) is an integer of 1-3. This modified silicone is reacted with a polymerizable functional compound, such as methyl methacrylate, to produce a silicone type comb-shaped graft polymer (SP), and this SP and the polyacrylate type resin are incorporated in the nonphotosensitive surface layer to obtain the electrophotographic sensitive body, thus permitting cleanability and durability to be improved.
Patent JP-H04156866-A (JP)
Title: Golf club head made of carbon fiber-reinforced thermoplastic resin
Inventor: SAWANOBORI TAKEO
IPC: A63B53/04
Filed: 1990-10-18
Abstract: PURPOSE:To obtain a golf club with high elasticity and excellent productivity by using a small complex cut from a fiber-reinforced thermoplastic resin complex to a specific length. CONSTITUTION:A fiber-reinforced thermoplastic resin complex reinforced with long-fiber-shaped carbon fibers with the elasticity 30t/mm<2> or above is cut into small complexes to the reinforcing fiber direction length of 3-25mm, the small complexes are collected to obtain the aggregate of the complexes with the fiber content of 20-65wt.% and the aggregate is heated and molded. Small complexes cut from the carbon fiber-reinforced thermoplastic resin complex arranged and converged in the longitudinal direction are used as a molding raw material, and a lightweight club head with sufficient rigidity can be obtained when the fiber-reinforced thermoplastic resin reinforced with high- elasticity carbon fibers is used.
Patent JP-2001029506-A (JP)
Title: Indoor exercise device
Inventor: KUJIRADA MASANOBU
IPC: A63B71/06
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To prevent a user from getting weary of exercise due to monotony, and provide a high feeling of his/her presence, and a deep interest to the user. SOLUTION: This indoor exercise device is equipped with a plurality of photographing means 1A, 1B and 1C which are respectively set at determined locations being away by specified distances from each other along courses determined in advance, and in order, a transmitting means 6 which transmits actual present photographs from the photographing means by an approx. real time, through a communication means 4, a display means 7 which displays the transmitted actual present photographs by an approx. real time, an exercise apparatus 9 which is used indoors by a user, a means 11 which measures the momentum of the user who uses the exercise apparatus, and an actual present photograph switching means which switches the actual present photograph from one photographing means being displayed by the display means to an actual present photograph from the next order photographing means in order.
Patent JP-H06237649-A (JP)
Title: Raising seedling box washing mechanism
Inventor: SUGIMURA MITSUYASU
IPC: A01G9/06
Filed: 1992-10-19
Abstract: PURPOSE:To provide a raising seedling box washing mechanism having such a function as to engage a raising seedling box of high mechanical strength with a flexible raising seedling pot assembly, designed to enable the pot assembly to be directly brought onto a conveyer belt without the need for temporarily putting it on a raising seedling box slide holding table. CONSTITUTION:The mechanism enabling washing (1) a raising seedling pot assembly P with many pots arranged side by side and (2) a raising seedling box B internally engaged with the pot assembly P to reinforce and support it, is equipped with (a) a washer A to wash both the pot assembly P and box B while passing them with their openings facing downward and (b) a superposing device C to engage the pot assembly P inside the box B. An extended raising seedling box slide holding table 27 is provided on the raising seedling box slide holding table 25 of the device C and made storable/projectable toward the washer A, thus enabling changeover between the case [1] that such pot assembly P is put on the extended raising seedling box slide holding table 27 and the case [2] that said pot assembly P is directly put on a conveyer belt 14, 14.
Patent JP-H03140121-A (JP)
Title: Bread manufacturing machine
Inventor: OSHITA TAKAHIRO
IPC: A47J37/00
Filed: 1989-10-26
Abstract: PURPOSE:To allow water to flow smoothly without overflowing the inside of a water receiving rib, to prevent water from adhering to a charging part, to eliminate the danger caused by a short circuit, and to improve the safety by widening a space in the vicinity of a fixed boss and enlarging a passage area of water. CONSTITUTION:A fixed frame 42 is installed in the outside periphery of an opening part of a baking chamber 25, fixed to the upper part of a body 23 with plural screws 43, and on the outside peripheral part, a water receiving rib 44 is provided to a position in which there is no charging part in the lower part, and also, plural screw tightening bosses 45 are provided. In such a way, space in the vicinity of a fixed boss 46 in the water receiving rib 44 becomes wide and a passage area of water is enlarged, therefore, at the time of setting a bread material to a bread container 32, even if water is split by mistake and water enters from a clearance of the body 23 and the fixed frame 42, etc., it is received by the water receiving rib 44, flows smoothly without overflowing even in the vicinity of the fixed boss 46, and dripped down and discharged from both ends of the water receiving rib 44, therefore, water adhering to the charging part inside of the body can be prevented. Accordingly, the danger caused by a short circuit of the charging part is eliminated and safety can be improved.
Patent JP-S62142169-A (JP)
Title: Production of lignan lactone
Inventor: ISHII YOICHI
IPC: C07B61/00
Filed: 1985-12-13
Abstract: PURPOSE:To produce lignan lactone useful as a medicine and agricultural chemical in high selectivity and yield, by reducing an acid anhydride obtained from ferulic acid as a raw material with hydrogen using a ruthenium-phosphine complex as a catalyst. CONSTITUTION:An acid anhydride expressed by formula I (R1 and R2 are lower alkoxy or adjacent R1 together form methylenedioxy; R3 is H, OH or alkoxy; m and n are 2-3; the dotted lines are single or double bond) is reduced with hydrogen in the presence of a ruthenium-phosphine complex, e.g. RuH2(PPh3)4 (PPh3 is triphenylphosphine), etc., as a catalyst to afford the aimed lignan lactone expressed by formula II, e.g. dehydromethylretrodendrin, etc.
Patent JP-H06112459-A (JP)
Title: On-chip lens and manufacture thereof
Inventor: UENO TAKAHISA
IPC: H04N5/372
Filed: 1992-09-25
Abstract: PURPOSE:To provide a method of manufacturing an on-chip lens which improve the photodetective part of an element in substantial aperture ratio to enhance the fine element in sensitivity and characteristics. CONSTITUTION:A transparent lens material layer 20 is laminated on the upper surface of a semiconductor chip 1 where photodetective parts 4 are formed, on-chip convex lenses 22 are formed horizontally on the surface of the lens material layer 22 and arranged corresponding to the plnotodetoctive parts 4, and a concave lens 24 is provided to each trough between the convex lenses 22. The concave lens 24 can be formed through such a manner that the surface of the on-chip lenses where the convex lens 22 are formed is covered with an auxiliary lens layer 34. Or, the surface of the on-chip lenses where the convex lens 22 are formed is istropically etched, whereby the concave lens 24 can be also formed at each trough between the convex lenses 22.
Patent JP-H07135377-A (JP)
Title: Printed wiring board
Inventor: KANETAKE MASASHI
IPC: H05K1/11
Filed: 1993-11-10
Abstract: PURPOSE:To realize cost reduction and saving of resource, While enhancing the solderability by increasing the yield when a large number of printed wiring boards are produced simultaneously. CONSTITUTION:The printed wiring board comprises a plurality of individual printed wiring boards 1a, 1b. Each printed wiring board 1a, 1b is provided with a land 2 for mounting a QFP type integrated circuit arranged obliquely to the moving direction A at the time of automatic jet soldering, and copper foils 4a-4d for an extra land provided at four corners of the QFP type integrated circuit. The copper foil for extra land leading in the moving direction A at the time of soldering is covered with a resist and an extra land 5 is formed by the copper foils at three other corners.
Patent JP-2000115943-A (JP)
Title: Corrugated tube
Inventor: SUZUKI KATSUYA
IPC: H02G3/04
Filed: 1998-10-02
Abstract: PROBLEM TO BE SOLVED: To prevent water droplets from accumulating on the surface of a protruding streak, when a corrugated tube is arranged vertically on a car panel or the like. SOLUTION: This is a corrugated tube 1 having a protruding streak 3 in a circumferential direction, and the protruding streak 3 is formed spirally inclining, and has slant surfaces 4a, 5a of an angle θ1 which cause water droplets 7 to flow and drop in the direction of spiral winding. It is also effective to form multiple protruding streaks 3. Besides, it is also effective that the slant surfaces 4a, 5a of the protruding streak 3 are being inclined by an angle θ2 in a direction perpendicular to the direction of spiral winding.
Patent JP-H10119802-A (JP)
Title: Handle angle correcting device and vehicle in power steering device
Inventor: ISHIKAWA KAZUO
IPC: B62D5/09
Filed: 1996-10-23
Abstract: PROBLEM TO BE SOLVED: To reduce the operating amount of a handle when the handle is turned from one side end to the other side end, without imparing the positioning accuracy too much at the neutral position of the handle. SOLUTION: A map M1 is formed to find a target handle angle θg in order to correct the handle position from the detecting value t of a tire turning angle, and when the slipping amount between the actual handle angle θ and the target handle angle θg exceeds a tolerable value, the handle operation is made in a racing. When the handle is operated to turn in the direction separating from the neutral position, a control target line L1 is used, and when the handle is returned to the neutral position, a control idial line L0 (a theoretical line with the orbit roll efficiency 100%) is used. The control target line L1 is set same as the line L0 at the area where the tire turning angle is less than a specific angle (t<R1 in the right steering), while it is set to make the ratio between the driving amount of a steering cylinder and the handle operating amount larger than the ratio at the line L0 , when the tire turning angle is in the area more than the specific angle (t>=R1).
Patent JP-H08140784-A (JP)
Title: Seating position holding cushion
Inventor: OCHI KATSUAKI
IPC: A47C27/14
Filed: 1994-11-16
Abstract: PURPOSE: To lessen the burden acting on the upper body and the lumbar and the compression of the viscera by stabilizing the ishial bone in a seating posture and lessening the adduction of the head of the femur and the retroinclination of the pelvis, thereby suppressing the rounding of the vertebral column. CONSTITUTION: A base 1 is a flat plate having a cushion property and is provided with ischial bone holes 2, 3 in the central part at the base and a groin wall 4 building up like a bank in the middle of the front part. The cushion is provided with a hip dike 5 formed like a staircase of a horseshoe shape from the rear part to both sides.
Patent JP-H08145684-A (JP)
Title: Acoustic gyro
Inventor: ONO TAKASHI
IPC: G01C19/56
Filed: 1994-11-16
Abstract: PURPOSE: To prevent the revolving power from lowering due to the output containing a ripple from a phase difference detecting circuit by converting the output data from a plurality of sound pressure detectors through the phase difference detecting circuit into a rectangular wave, counting the rising time difference of the rectangular wave and latching, and outputting the count at the rising of the rectangular wave. CONSTITUTION: Microphones 31, 32 are fixed to a case 1 in order to detect the sound pressure at the points on the opposite sides of a detection channel 15. Phase difference of output between the microphones 31, 32 is fed through amplifiers 41, 42 to a phase difference detection circuit 43 which produces an output corresponding to the input phase difference. When a speaker 2 is driven by a signal delivered from an oscillator 45, rooms 13, 14 are differentially subjected to variation modes of the same absolute value and opposite signs. An oscillatory air flow is generated in the detection channel 15 due to the oscillatory variation mode of the speaker 2. Since a detection circuit 43 does not integrate the output of rectangular wave, ripple from the detection circuit 43 is not contained, and lowering of the resolution due to an output containing a ripple can be eliminated.
Patent JP-2001106722-A (JP)
Title: Modified polyvinyl alcohol, method for producing the same, electron device using the same and electrophotographic photoreceptor
Inventor: YAMADA WATARU
IPC: C08F16/06
Filed: 1999-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing modified polyvinyl alcohol preferable for electron device, electrophotographic photoreceptor or the like in high yield and at a low cost. SOLUTION: This method for producing modified polyvinyl alcohol is characterized by combining a compound having a carboxy group with a modified polyvinyl alcohol using at least one carboxy activator selected from at least carbonyldiimidazole, carbonylditriazole, carbodiimides and their hydrochloride by ester bond.