baber/WOPTO huggingface dataset:
Patent EP-0884367-A2 (EP)
Inventor: BERNETH HORST DR
IPC: C09D11/328
Filed: 1998-05-29
Abstract: Cationic thiadiazoldiphenylamine dyes of formula (I) are new: in which R<1> and R<2> independently = H, alkyl, alkenyl, cycloalkyl, aralkyl or a heterocycle which is optionally bound via a methylene or ethylene bridge, or R<1> and R<2> together with the N atom to which they are bound may form a heterocyclic ring; R<3> = alkyl, alkenyl, cycloalkyl or aralkyl; R<4> and R<5> independently = H, alkyl, alkoxy or halogen; R<4>a = H or R<4> and R<4>a together may form a -CH=CH-CH=CH- bridge; R<5> = H, alkyl, alkoxy, aryloxy, arylamino, halogen, CN, alkoxycarbonyl or nitro; R<6> and R<8> independently = alkyl, alkoxy or halogen and R<8> may also = H; R<7> = alkoxy, aryloxy or R<10>R<11>, or R<6> and R<7> together may form a bridging group -OCH2O-, -CH2CH2-O-, -CH2CH2-N(R<10>)-, -CH2-CH2-CH2-N(R<10>)- or -O-CH2CH2-N(R<10>)- ; R<10> and R<11> independently = alkyl, alkenyl, cycloalkyl, aralkyl, aryl or the residue of a heterocycle and R<10> may also = H, or R<10> and R<11> together with the N atom to which they are bound may form a heterocyclic ring; wherein if R<7> = NR<10>R<11>, then R<6> and R<8> independently have the meanings given above and may also = H and R<5> has the meanings give above and may also = NHCOR<12> or NHSO2R<13>; R<12> and R<13> independently = alkyl, alkenyl, cycloalkyl, aryl, a heterocyclic residue, alkoxy or NR<10>R<11> and R<12> may also = H; and X<-> = an anion. Also claimed are anhydro bases of formula (II): in which R<1>-R<9> have the meanings given for (I).
Patent EP-0892396-A2 (EP)
Inventor: SAKAI KEIJI
IPC: G11B7/1378
Filed: 1998-07-10
Abstract: The hologram laser unit of this invention includes
a laser light source (2) and an optical detector (3)
formed integrally and secured to an optical system
including an objective lens (8), wherein an optical element (4)
is disposed between the laser light source and the
objective lens, a hologram element (5) is formed on a surface
of the optical element facing the laser light source, and
an aberration compensation element (6-1) is formed on a surface
of the optical element facing the objective lens, the
optical element being constructed so that a light beam
output from the laser light source and converged by the
objective lens is divided into two light beams.
Patent EP-0919995-A2 (EP)
Inventor: SAITO JUN
IPC: G11B7/127
Filed: 1998-09-18
Abstract: An optical recording and playback apparatus (205) comprising an infrared light source (210),
such as a laser, an objective lens system (230) and a solid immersion lens (240). The
apparatus is disposed in close proximity to the surface (150a) of a recording medium (150).
Light from light source (210) is converged by objective lens system (230) and irradiates the
recording medium surface for optical recording and playback. The solid immersion lens
comprises a material having a refractive index n ≥ 2.0. A scanning system (260) is provided
for scanning the solid immersion lens, and hence a convergence spot (S2), along the
recording medium surface, for recording and playback. The combination of an infrared light
source and a solid immersion lens having a high (n ≥ 2.0) refractive index provides a
convergence spot that is smaller than that possible in conventional apparatus.
Patent EP-0892548-A2 (EP)
Inventor: MORIKAWA SHUICHI
IPC: H04N1/04
Filed: 1993-03-19
Abstract: An image reading apparatus provided with a white
reference sheet (416b) which is moveable between the
first reading position for the document at which the
optical reading unit (21) reading the image information
is supplied by the automatic paper feeding mechanism
(9) and a second reading position for the document
placed on a flat bed (700) and which regulates the
absolute white level with respect to the light source
(25a), wherein the above-described white reference
sheet (416b) is provided at the above-described first
reading position on the opposite side to the optical
reading unit (21) while sandwiching the document
feeding passage therebetween.
Patent EP-0916647-A2 (EP)
Inventor: MEIXNER JUERGEN
IPC: C09K23/28
Filed: 1998-10-31
Abstract: A hydrophilising agent is obtained by Michael addition of 1-amino-3,3,5-trimethyl-5-aminomethyl-cyclohexane with 1-2 mols of an  alpha , beta -unsaturated carboxylic acid. A hydrophilising agent is obtained by Michael addition of 1-amino-3,3,5-trimethyl-5-aminomethyl-cyclohexane with 1-2 mols of an alpha , beta -unsaturated carboxylic acid, optionally followed by neutralization with up to an equivalent amount (based on the COOH groups) of alkali (or alkaline earth) hydroxide and/or amine and/or ammonia. AN Independent claim is also included for the use of the agent.
Patent EP-0862860-A2 (EP)
Inventor: SPANGLER LORI ANN
IPC: C07C45/45
Filed: 1998-02-19
Abstract: This invention relates to an indanone herbicidal composition comprising a
compound having the general formula
 
wherein
   Y is an oxygen atom or a hydrazono group,   R is alkyl or substituted alkyl,   X is a hydrogen atom or is one to three substituents independently selected
from the group consisting of halo, alkyl, cycloalkyl, alkenyl, cycloalkenyl, alkynyl,
haloalkyl, haloalkenyl, haloalkynyl, alkoxy, alkylthio, alkylsulfonyl, alkylsulfinyl,
phenyl, phenalkyl, phenalkenyl, phenalkynyl, cyano, haloalkoxy, 1,3-dioxalan-2-yl,
hydroxyimino and nitro, and   an agronomically acceptable carrier.    
     The invention also discloses a method of use of these compositions.
Patent EP-0882621-A2 (EP)
Inventor: VAISHNAV DHAVAL N
IPC: B60R7/06
Filed: 1998-04-28
Abstract: A modular glovebox assembly for an automotive vehicle
having an instrument panel (10) mounted therein is
constructed so as to provide a mating reference between a
striker (82) and a latch (76) independent of the instrument
panel. The glovebox assembly (18) has a frame (26) with a
first integrally formed half-hinge (48) along a frame hinge
edge (50), the frame (26) defining a frame opening (52). A
door (54) for alternately covering and uncovering the frame
opening (52) has a second integrally formed half-hinge (62)
along a door hinge edge. The frame (26) and the door (54)
are connected at the respective half-hinges to provide a
mating reference between the door (54) and the frame (26)
independent of the vehicle instrument panel. The latch (76)
is attached to the door (54), and the striker (82) is
attached to the frame (26) for latching co-operation with
the latch when the door is moved to a closed position.
Patent EP-0878308-A2 (EP)
Inventor: CHILDERS WINTHROP D
IPC: B41J2/175
Filed: 1998-05-06
Abstract: It has been discovered that inkjet printhead lifetime
is related to an amount of accumulated air within the
inkjet printhead (50). The invention, therefore, comprises
a method of: determining an amount of ink that is output by
an inkjet printhead (50) during a determined period; using
the amount of ink so determined to derive an update air
accumulation value that is indicative of an amount of air
which has accumulated during the determined period within
the inkjet printhead (50); and updating a stored air
accumulation parameter in accord with the air accumulation
update value. The stored air accumulation parameter is thus
related to a projected remaining lifetime of the inkjet
printhead (50). A preferred embodiment stores the air
accumulation parameter directly on a memory (54) that is
integral with the inkjet printhead (50) . The parameter can
further be stored on a memory (49) that is resident on an
ink container (44) employed in the inkjet printer.
Patent EP-0915615-A2 (EP)
Inventor: ITO MASAHIKO
IPC: H04N1/46
Filed: 1998-11-05
Abstract: An image on the original to be printed on a print
sheet (P in ) by a printing machine (13) is scanned by a
scanner (20), and the data is edited by an editing section
(10). The edited data is converted from the data dependent
on the device (printing machine) to data not dependent on
the device with the use of a device profile (P 1 ) included in
a converter (11). A luminous-environment conversion
circuit (12) compensates the data sent from the converter
(11) according to the data corresponding to surrounding
light, output from a sensor (S 1 ), and data related to the
paper color of the print sheet (P in ), output from a sensor
(S 2 ). Another luminous-environment conversion circuit (15)
compensates input data according to the paper color of a
print sheet (P out ) in a printer (30) or surrounding-light
data, output from sensors (S 3  and S 4 ). Another converter
(16) converts the output of the luminous-environment
conversion circuit (15) to data dependent on the printer
(30) and the data is printed on the print sheet (P out ) by the
printer (30).
Patent EP-0922488-A2 (EP)
Inventor: LIAO LIEFAN
IPC: B01J2/00
Filed: 1998-11-30
Abstract: The present invention relates to a composite solid particle obtained by
attaching or sticking fine particles on the surface of a solid particle which acts
as a core by application of an impact and then allowing a crystal or crystals of
a fine particle component to grow on the core-fine particle combination with
the attached fine particles acting as crystal nuclei. Also described is a
production process for producing the solid particle.
Patent EP-0881432-A2 (EP)
Inventor: HAUMANN JUERGEN DR
IPC: F23D17/00
Filed: 1998-04-20
Abstract: The burner comprises two hollow conical body parts (1,2) with offset centre axes. A burner front plate (18/27) is mounted on the outlet side of the burner with its outer end (27) inclined inwards at an acute angle. The outer end of the front plate comprises a ring-shaped truncated cone set on the flank-side circumference of a vertical front plate (18). The fuel nozzle (11) is mounted on the top side on the burner axis. The through-flow cross-section of the inner space formed by the body parts increases uniformly in the flow direction.
Patent EP-0907065-A2 (EP)
Title: Magazin-Arretierung an einer Handfeuerwaffe
Inventor: HAUSER AKASIUS
IPC: F41A17/38
Filed: 1998-09-11
Abstract: Die Magazin-Arretierung umfasst ein Gehäuse (1) mit einer Magazinöffnung
(2) und einem Abzugbügel (3). Im Gehäuse (1) ist ein
doppelarmiger, federbelasteter Arretierhebel (7) schwenkbar gelagert.
Dessen erster Arm (10) steht innerhalb des Abzugbügels
(3) zur Betätigung vor. Der zweite Arm (12) des Hebels (7)
greift in eine Öffnung (6) des Magazins (4). Am ersten Arm (10)
ist ein Schieber (24) angelenkt, der die Magazinöffnung (2) umgreift.
Der Schieber (24) hat auf der gegenüberliegenden zweiten
Seite des Magazins (4) einen Stift (28), der in eine zweite Ausnehmung
(5) auf der gegenüberliegenden Seite des Magazins (4)
eingreift. Dadurch wird eine sichere Arretierung des Magazins
bei geringer Bauhöhe erreicht.
Patent EP-0998863-A2 (EP)
Inventor: BIASCA IVANO
IPC: A47B88/20
Filed: 1998-12-07
Abstract: At least two adjoining concentric layers of strands (7, 14) are cabled together in counter operation and a marking device (11) for detecting the rotary position of the cable is placed around its longitudinal axis (20). An intermediate sleeve (9) can be formed between the adjoining concentric strand layers. A cover layer can be cabled in counter operation over a parallel cabled cable core.
Patent EP-0978028-A2 (EP)
Inventor: JENSEN J RGEN KORSGAARD
IPC: G06F3/0354
Filed: 1998-02-11
Abstract: The present invention provides an input device for positioning a cursor on a computer screen by movement of a ball whose rotary movements are transformed into electronic signals, which is unique in that the angular rotations of the ball can be detected by an optical detection means by use of substantively coherent light in such a manner that the rotation of the ball is converted into data values with respect to an x-axis and a y-axis, said axes being preferably perpendicular to each other. This provides a compact detecting device which is suitable for the construction of a computer mouse with the shape of a ball-point pen.
Patent EP-0976106-A2 (EP)
Inventor: LYONS DAMIAN M
IPC: G06T19/00
Filed: 1998-12-07
Abstract: A system and method for permitting three-dimensional navigation through a virtual reality environment using camera-based gesture inputs of a system user. The system comprises a computer-readable memory, a video camera for generating video signals indicative of the gestures of the system user and an interaction area surrounding the system user, and a video image display. The video image display is positioned in front of the system user. The system further comprises a microprocessor for processing the video signals, in accordance with a program stored in the computer-readable memory, to determine the three-dimensional positions of the body and principle body parts of the system user. The microprocessor constructs three-dimensional images of the system user and interaction area on the video image display based upon the three-dimensional positions of the body and principle body parts of the system user. The video image display shows three-dimensional graphical objects within the virtual reality environment, and movement by the system user permits apparent movement of the three-dimensional objects displayed on the video image display so that the system user appears to move throughout the virtual reality environment.
Patent EP-1042461-A2 (EP)
Inventor: VAN DEN BRINK JOHANNES MAARTEN
IPC: C12R1/66
Filed: 1998-12-22
Abstract: L'invention concerne des procédés qui permettent d'isoler des séquences d'ADN codant des protéines présentant un intérêt particulier au moyen d'un clonage d'expression dans des cellules hôtes fongiques filamenteuses. Les séquences d'ADN isolées sont utiles dans les procédés de production des protéines présentant un intérêt particulier.
Patent EP-0945519-A2 (EP)
Inventor: PECK KONEN
IPC: C12Q1/6809
Filed: 1999-03-17
Abstract: Disclosed is a method for detecting differentially expressed genes,
which comprises the steps of:
   (a) providing a first sample of nucleic acids representing a first population
of RNA transcripts and a second sample of nucleic acids representing
a second population of RNA transcripts;   (b) labeling the nucleic acids in the first sample with a first labeling
element, and labeling the nucleic acids in the second sample with a
second labeling element;   (c) hybridizing the labeled nucleic acids in each sample to an excess of
copies of a gene-specific sequence from a DNA library;   (d) subjecting the hybridized nucleic acids in the first sample to a first
enzymatic reaction and subjecting the hybridized nucleic acids in the
second sample to a second enzymatic reaction, thereby generating a
first chromogen from the first sample and generating a second
chromogen from the second sample; and   (e) determining the amounts of the first chromogen and the second
chromogen relative to each other; wherein a difference in the amounts
of the first chromogen and the second chromogen indicates that the
gene-specific sequence is differentially expressed in the first
population of RNA transcripts and the second population of RNA
transcripts.
Patent EP-0945595-A2 (EP)
Inventor: ISHIGURO TATSUO
IPC: F01D11/00
Filed: 1999-03-17
Abstract: Gas turbine cooled blade is constructed without
increase in number of parts and man-hour wherein seal air is
maintained to lower temperature with heat exchange rate being
suppressed and heat transfer rate of cooling medium in
cooling passage is enhanced. Of plurality of cooling
passages (A, B, C, D, E) provided in blade, first row cooling
passage (A) is covered at blade inner and outer peripheries
and communicates with second row cooling passage (B) via
communication hole (6) and with main flow gas path via film
cooling hole (7). Second row cooling passage (B) communicates
with blade inner peripheral cavity (10) to form seal
air supply passage. Plurality of ribs (31) are disposed on
inner wall of cooling passage (22) with predetermined pitch
(P) alternately and inclinedly against cooling medium flow
with respective higher end contacting with lower side face
of immediate upstream rib at position on both side portions
of cooling passage (22). High heat transfer rate areas are
formed on both side portions of cooling passage (22) and
average heat transfer rate in cooling passage is enhanced.
Patent EP-0948959-A2 (EP)
Inventor: VITALE MELISSA J
IPC: A61K8/00
Filed: 1999-04-08
Abstract: The present invention is directed to a low VOC, non-aerosol,
polyacrylic acid containing hair cosmetic compositions which contain
nonionically derivatized starches, particularly those derivatized by alkylene
oxides. The derivatized starch may be hydrolyzed, particularly enzymatically
hydrolyzed by at least one endo-enzyme. In addition, the starch may be
cationically modified with a low degree of substitution. Use of such starches
is novel and advantageous in that they are compatible with polyacrylic acid,
providing a clear, solution with a stable viscosity. Further, the resultant
composition provides a clear film which is not tacky, good stiffness, and
improved humidity resistance.
Patent EP-0980801-A2 (EP)
Inventor: BUCHANAN HARRY C JR
IPC: B60S1/24
Filed: 1999-07-31
Abstract: This invention relates to windshield wiper system (10)
and method which utilizes a flexible member (28) to account
for compression loads in excess of a predetermined load,
such as 30 percent greater than a maximum load for the
flexible member (28). The system (10) utilizes a flexible
pultruded composite material having a relatively low
modulus of elasticity, yet relatively high elongation
characteristics. The flexible arm (28) bends to facilitate
preventing damage to components in the wiper system (10) when
a compressive load applied to the flexible member (28) reaches
a predetermined load as a result of a fatigue condition,
such as snow or ice build up on the windshield (16). In one
embodiment, the predetermined load is defined as:
   P CR  = KE = 1.3P link ; where:   P CR  = the predetermined load;   P link  = a maximum normal running load for a
comparably-sized steel or rigid link which does not flex;   K is a coefficient =
     E is the flexural modulus (MPa)   and I is a moment of inertia in mm 4     and L is a length (mm) of flexible arm (28).
Patent EP-0995944-A2 (EP)
Inventor: YAMASHITA IKUYA
IPC: B60K15/03
Filed: 1999-10-21
Abstract: In filling hydrogen into a hydrogen storage tank provided in an automobile
from a hydrogen station provided with a hydrogen supply tank having a metal hydride
with hydrogen absorbed therein, the quantity of heat generated by the metal hydride in
the hydrogen storage tank is utilized effectively for the heating of metal hydride in the
supply tank, which is required for releasing of the hydrogen in the hydrogen station.
Pure water which is a heat transfer medium, is circulated between the hydrogen
supply tank and the hydrogen storage tank through water conduits. In the hydrogen
storage tank, a metal hydride heated by absorption of hydrogen, is cooled by the pure
water, and the pure water raised in temperature by such cooling and is discharged
toward the hydrogen supply tank. In the hydrogen supply tank, a metal hydride is
heated by the pure water to release hydrogen, and the pure water is lowered in
temperature by such heating and is discharged toward the hydrogen storage tank.
Patent EP-1013988-A2 (EP)
Inventor: RICHARZ ROLF-PETER
IPC: F21V19/00
Filed: 1999-12-09
Abstract: The light head has a radiator housing with a lamp holder, a lamp insertion opening, an attachment opening and a tubular bearer part (2) that accommodates the leads. An attachment region (2.1) has at least two guide surfaces parallel to each other in the lamp insertion direction and bounded by protrusions (3) on opposite edges transverse to the insertion direction and parallel to the attachment opening (1.2) plane. The holder has two parallel fork prongs (4.1,4.2) with an opening at least as wide as the distance between the guide surfaces but smaller than the distance between the outer protrusion ends.
Patent EP-1018330-A2 (EP)
Inventor: ANSALONI ANGELO
IPC: B65B3/32
Filed: 1999-12-27
Abstract: The machine (1) provides for metering liquid
pharmaceutical products into bottom shells (2), and has:
a bottom part (5) rotating about a respective vertical
axis (X); a number of first vertical through holes (22)
formed in the bottom part (5); a piston (11) movable
reciprocatingly along a respective first hole (22); a
bottom-shell (2) belt (13) meshing with a portion (12) of
the bottom part (5); a rotary top part (3) defined by a
vessel (6) containing the pharmaceutical product; a
rotary central part (4) coaxial and angularly integral
with the bottom part (5) and the top part (3); a second
hole (34), for each first hole (22), formed radially
along the central part (4); and a valve (8) housed in
each of the second holes (34). Two separate channels are
formed in the valve (8); and the valve (8) rotates
between a first angular position in which a first channel
hydraulically connects the inside of the vessel (6) to a
metering chamber (42a) defined along the first hole (22),
and a second angular position in which a second channel
hydraulically connects the chamber (42a) to the inside of
the bottom shell (2).
Patent EP-0930601-A2 (EP)
Inventor: KHAVAND FARIBORZ
IPC: H05K1/18
Filed: 1999-01-04
Abstract: Display elements (1) are arranged in steps in the direction of the surface normals of a circuit board (2), to match the curve of a front screen, the main curve of the screen being approximated by a staircase arrangement of display elements. The bodies (4) of the display elements are positioned and held at their respective spacings from the circuit board during the manufacture of the electrical connections between connecting terminals and the circuit board.
Patent EP-0944172-A2 (EP)
Inventor: DAMGAARD MORTEN
IPC: H03L7/183
Filed: 1999-03-12
Abstract: A modulation technique for generating two or more
output frequency ranges using a Phase Locked Loop (PLL)
circuit having a single voltage-controlled oscillator
(VCO). In a first embodiment, a frequency multiplier (28)
is connected to the output of the VCO (10). The output of
the VCO and the output of the frequency multiplier are
selectably fed back, depending upon which output frequency
is desired. The output frequency may be taken directly
from the VCO or the frequency multiplier. When the output
frequency is taken from the output of the frequency
multiplier, a control signal adjusts the gain of the phase
detector and/or loop filter in order to compensate for the
loop gain caused by the frequency multiplier. In a second
embodiment, instead of adjusting the phase detector and/or
loop filter gain, the values of the N and M dividers are
adjusted. In a third embodiment, a frequency multiplier is
connected to the output of the VCO and multiplies the
output by a predetermined multiplier value. The N divider
value is adjusted by a control signal, such that when the
output is taken from the frequency multiplier, the ratio
N/M is set equal to the predetermined multiplier value. In
a fourth embodiment, the M value, the N value, the phase
detector gain and the loop filter gain may all be adjusted
in the circuit of the third embodiment, in order to keep
the N/M ratio equal to the multiplier "H", and to
compensate for the loop gain caused by changing the value
of M. The technique described herein is useful for
generating constant amplitude phase or frequency modulated
signals like the radio signals defined for the GSM or DCS
1800 bands.