baber/WOPTO huggingface dataset:
Patent EP-0723297-A2 (EP)
Inventor: TAKEUCHI MASAHIRO
IPC: G11C11/41
Filed: 1996-01-19
Abstract: A first word line connects the gate electrodes of first transfer transistors in adjacent memory cells. A second word line connects the gate electrodes of second transfer transistors in adjacent memory cells. A ground line connects the source regions of first and second driver transistors. The first and second word lines and ground line are formed by a wiring layer different from the wiring layer that forms the gate electrodes of the first and second transfer transistors. The ground line shields the first and second driver transistors, TFTs and the like. Drain contacts include chamfered sides between which the ground line is disposed.
Patent EP-0727315-A2 (EP)
Inventor: SOGABE MASUO C O DAUSEY KIKAI
IPC: B65B61/26
Filed: 1996-02-14
Abstract: There is provided a simply applicable printing method for a letter printing on a film in a packaging machine which makes sealing as it changes transfer velocities of a letter printing object. A transfer velocity of a packaging film (8) is detected by a rotary encoder (7). A carbon tape (2) unwound from a carbon tape roll (1) and the packaging film (8) are placed between a head supporting platen roller (6) and a line thermal head (5) and a necessary printing is made on the packaging film (8). An electric supply to the thermal head (5) is controlled synchronously with the transfer or moving velocity of the packaging film (8) detected by the rotary encoder (7).
Patent EP-0753414-A2 (EP)
Inventor: TSUJII HIROMICHI
IPC: B65H3/06
Filed: 1996-07-09
Abstract: The present invention provides a sheet supplying apparatus comprising a sheet supporting means for supporting a sheet, a sheet supply means supported to contact with and separate from the sheet supported by the sheet supporting means and adapted to feed out the sheet by contacting with the sheet, a first biasing means for biasing the sheet supporting means toward the sheet supply means, and a second biasing means for biasing the sheet supply means toward the sheet supported by the sheet supporting means.
Patent EP-0753396-A2 (EP)
Inventor: BOSSETTI RENATO
IPC: B30B15/02
Filed: 1996-07-12
Abstract: The present invention relates to a device that is suitable to be used with a pressing apparatus, which includes: a bed plate (10) for withstanding a pressing force that is discharged onto a lower mold (11); a strike plate (16) that is arranged above the bed plate (10), in order to support a lower plunger (13) of the lower mold (11); pusher pistons (18) for lifting the strike plate (16).
Patent EP-0758147-A2 (EP)
Inventor: NAKANO MASAMI
IPC: G01N21/94
Filed: 1996-08-09
Abstract: A method of inspecting particles on wafers is disclosed, wherein a first particle map is made by particle measurement on a wafer to be inspected, then a particle removing treatment is conducted to remove particles from the wafer, subsequently after a second particle map is made by particle measurement on the wafer which is subjected to the particle removing treatment, the first particle map is compared with the second particle map, and particles appearing at the immobile point common in both the first particle map and the second particle map are determined as crystal defects or surface irregularities such as scratches and particles appearing in the first particle map but those disappearing in the second particle map are determined as real dust particles or contaminants, thereby accurately detecting particles on wafers.
Patent EP-0779480-A2 (EP)
Inventor: MUELLER GOTTFRIED
IPC: F24F13/068
Filed: 1996-11-22
Abstract: The air outlet feeds cold or warm air into a room. It has an outlet socket (1), covered by a perforated plate. The plate has an associated air guide socket (3), which is located inside the outlet socket, and is connected to it centrally. The air guide socket has a cylindrical collar (18) with openings (20), and a funnel (19) connected to the collar. A cover ring (17) is placed on the perforated plate behind the funnel. The air guide socket has an internal profile (5), connected to the inside of the collar.
Patent EP-0735569-A2 (EP)
Inventor: SOULES THOMAS FREDERICK
IPC: H05B41/00
Filed: 1996-01-24
Abstract: A compact fluorescent lamp is provided having a lamp envelope which is shaped in the form of a double helix. The lamp envelope is formed so as to exhibit a side contour which is essentially hemispherical in shape thereby providing a light distribution which approximates that of a conventional A-line incandescent lamp. The lamp envelope further provides a top portion which tapers inwardly and which has a crossover portion at the top that provides a light distribution from this top region that is essentially uniform across such top portion. The open coiling configuration of the lamp envelope is further effective for allowing light generated from the interior of the coiled lamp envelope, to pass through the open coil arrangement with a minimum amount of loss as can otherwise occur for a straight lamp envelope arrangement.
Patent EP-0730020-A2 (EP)
Inventor: SHIOKAWA YOSHIHIRO
IPC: C10M105/08
Filed: 1996-02-29
Abstract: A polyol ester-based lubricant containing, as a base oil, a neopentyl polyol ester of formula (I)
       
    wherein each of R 1 , R 2  and R 3  is independently an alkyl group having 1 to 13 carbon atoms, with the proviso that the total number of carbon atoms of R 1 , R 2  and R 3  is 3 to 23; 
   R 4  is methyl or ethyl; 
   m is 0, 1 or 2; 
   n is 2, 3 or 4 with the proviso that m+n = 4; 
   when n=2 R 4  must be methyl; when n=3 R 4  is methyl or ethyl; and 
   the fatty acid residues of formula (III)
       
 are the same of different.
Patent EP-0753603-A2 (EP)
Inventor: LJUNGBERG BJOERN
IPC: B23B27/14
Filed: 1996-07-04
Abstract: The present invention discloses a coated cutting insert particularly useful for intermittent cutting in low alloyed steel. The insert is characterised by a WC-Co-based cemented carbide body having a highly W-alloyed Co-binder phase and a coating including an innermost layer of TiC x N y O z  with columnar grains and a top coating of a fine grained, textured α-Al 2 O 3 -layer.
Patent EP-0866672-A2 (EP)
Inventor: MUELLER GERHARD
IPC: A61B17/00
Filed: 1996-11-07
Abstract: The invention relates to an arrangement (1) for electrothermal treatment of the human or animal body, in particular for tissue coagulation or electrotomy, with two electrodes (3, 4) for insertion into the body to be treated. The two electrodes (3, 4) are electrically insulated from each other and are at a distance from each other to produce an electric or electromagnetic field heating the body tissue in the treatment area, and each connected by a feed line with a current source arranged outside the body. An elongate catheter (2) is provided for joint insertion of the two electrodes (3, 4) into the body, which are staggered in relation to each other in the axial direction of the catheter (2) and connected to the catheter (2) or a component thereof.
Patent EP-0790083-A2 (EP)
Inventor: SICHMANN EGGO
IPC: B05C11/08
Filed: 1997-02-04
Abstract: The apparatus includes a feed device which delivers coating material (5) from at least one collection container to a substrate (2). The delivery process is monitored by a measurement device (40). Each container (27,31) has a measurement device with a level indicator fitted with at least two sensors (41,42) which detects the level at all times. The level indicator can be calibrated at any time by the two sensors when they are immersed in liquid or paint. Two collection containers (27,31) are linked together and have two sensors (41,42) connected to a evaluation unit (69).
Patent EP-0796914-A2 (EP)
Inventor: HUMMEL WERNER
IPC: C12P7/22
Filed: 1997-03-20
Abstract: A microbial alcohol dehydrogenase (ADH) enzyme defined as in one of (1)-(4) below, is new: (1) it retains at least 95% of its activity after 30 minutes at 20-60 degrees C and can be purified to a specific activity of at least 400 U/mg; (2) it has a molecular weight of about 104 kD (gel filtration) and has Ser, Asn, Asp, Thr and/or Met in amino acid positions 1, 2, 5, 24 and/or 34, respectively; (3) it has a defined sequence of 252 amino acids given in the specification; or (4) it is encoded by a defined DNA sequence of 756 bp given in the specification. Also claimed is an isolated DNA fragment comprising the above DNA sequence.
Patent EP-0800168-A2 (EP)
Inventor: TAKEHARU TAKASAWA
IPC: G11B7/135
Filed: 1997-04-01
Abstract: An optical pickup device which assures interchangeability between plural types of optical discs (2a, 2b) with different layered structures, such as CD, CD-R or DVD, which is reduced in size and which realizes reproduction of high reliability information signals. The pickup device includes a light source (3, 4) for radiating laser light beams of different wavelengths in association with the plural types of the optical discs (2a, 2b) with different layered structures, an objective lens (5a, 5b) for converging the laser light beam radiated form the light source on the signal recording layer of the optical disc (2a, 2b), an objective lens switching mechanism (14) for switching and moving the objective lens (5a, 5b) to the recording/reproducing position, light splitting means (44; 77) for splitting the incident laser light beam from the light source from the reflected laserlight beam reflected from the optical disc, plural photodetectors (6, 4) for receiving the reflected laser light split by the light splitting means, and an optical system correction means (16) for correcting the objective lens.
Patent EP-0824912-A2 (EP)
Inventor: GERS-BARLAG HEINRICH DR
IPC: A61Q17/04
Filed: 1997-07-30
Abstract: Light protective agent formulations comprise: (A) 4,4`,4``-(1,3,5-triazino-2,4,6-triyltriimino)-tris-benzoic acid-tris(2-ethylhexyl ester) ; and (B) at least one surfactant chosen from glycerine mono- or dicarboxylic acid monoesters of formula R3OCH2CHOHCH2OH (I) or HOCH2CH(OR3)CH2OH (II): R3 = 6-24C acyl. The use of (B) as solvents or solubilising agents for (A), especially in light protective agent products, is also claimed.
Patent EP-0825762-A2 (EP)
Inventor: OHKUBO AKITO
IPC: H04N1/60
Filed: 1997-08-18
Abstract: After the relationship between data (CMYK) of a second
colorimetric system with respect to data (XYZ) of a first
colorimetric system in a color reproduction range is
determined as a conversion relationship, the data of the
second colorimetric system at the boundary of the color
reproduction range are set to data outside the color
reproduction range. Using data CMY of the second
colorimetric system at the boundary of the color
reproduction range, data outside the color reproduction
range are estimated according to a multiple regression
analysis, thus generating a new conversion relationship.
Using the new conversion relationship, data of the first
colorimetric system are converted into data of the second
colorimetric system, which are thereafter processed by gamut
mapping within the color reproduction range.
Patent EP-0829940-A2 (EP)
Inventor: SUGA TAKASHI
IPC: H02J17/00
Filed: 1997-09-05
Abstract: The present invention comprises a power transmission system, an IC card, and an information communication system using an IC card. 
     In the power transmission system, power is transmitted by radio from the power transmission device to the IC card. In the IC card, the transmitted induced power is converted into a DC voltage, the transmitted induced power or a voltage corresponding to the induced power is detected, and a desired DC voltage to be supplied to the internal circuit is obtained in controlling impedance based on the detected induced power or the voltage corresponding to the induced power.
Patent EP-0831585-A2 (EP)
Inventor: NAKASHIMA KOJI
IPC: H03H9/145
Filed: 1997-09-17
Abstract: Disclosed is a 1-port type surface acoustic wave device which can be produced by
using the same tools as used for the production of a 2-port type surface acoustic
wave device and which makes it possible to achieve a substantial improvement in
terms of impact resistance. A 1-port surface acoustic wave resonator 10 includes a
surface acoustic wave substrate 11, on one main surface of which there are formed
two dummy bump electrodes 16 in addition to two input/output bump electrodes 15
formed at the forward ends of input/output extraction electrodes 14.
Patent EP-0794494-A2 (EP)
Inventor: FULLER BILLY J
IPC: G06F11/16
Filed: 1997-03-03
Abstract: Inconsistencies between cache (62) and memory (78) in a memory system operating in a computer are traced and corrected. A cache entry is checked against a counterpart memory entry to trace inconsistencies between the cache entry and the memory entry and to correct the cache entry. A page table entry in memory with a zero mapping mark is checked (162) against a counterpart page entry in a transition lookaside buffer (86). Inconsistencies between the page table entry with a zero mapping mark and the existence of a counterpart page entry in the transition lookaside buffer is traced. The inconsistency is corrected (168) by deleting the counterpart page entry in the transition lookaside buffer. Address mapping is checked (172) comparing a page entry in the transition lookaside buffer against a counterpart page table entry in the memory. Inconsistencies between the page entry and the page table entry are traced and corrected (178).
Patent EP-0811580-A2 (EP)
Inventor: YOSHIZAKI SHIRO
IPC: C02F11/13
Filed: 1997-06-06
Abstract: A method for removing a heavy metal from sludge, including the step of putting the sludge into contact with a treating liquid to dissolve the heavy metal contained in the sludge into the treating liquid. The treating liquid is formed of either A or B, where (A) is an aqueous solution of phosphoric acid, and (B) is an aqueous solution of phosphoric acid containing at least one of B1 and B2, where (B1) is at least one acid other than phosphoric acid, and (B2) is at least one oxidant. The concentration of the phosphoric acid in the treating liquid is 3% by weight or more. Alternatively, the sludge is put into contact with the treating liquid at a temperature of 40°C or higher.
Patent EP-0820187-A2 (EP)
Inventor: KAKUTANI TOSHIAKI
IPC: G06F3/12
Filed: 1997-07-16
Abstract: The present invention appropriately determines the on/off state of dots having different hues in a printer using at least two inks of different hues, thereby enhancing the quality of printing. The system of the present invention applies the systematic dither method to determine whether or not dots are to be formed by ink of a predetermined hue, for example, magenta. In the case of formation of dots by magenta ink, the system drives a piezoelectric element PE disposed on a head corresponding to the magenta ink to form magenta dots and calculates a resulting value MRST. In the case of non-formation of dots by the magenta ink, on the other hand, the resulting value MRST is set equal to zero. The system then applies the technique of error diffusion to determine whether or not dots are to be formed by cyan ink, based on the tone data of the cyan ink. The structure of the present invention enables a difference between density data M(x,y) of the magenta ink and its resulting value MRST to affect density data of the cyan ink. This makes it difficult to form dots of cyan ink in the vicinity of dots of magenta ink.
Patent EP-0835981-A2 (EP)
Inventor: FULLER JOHN MICHAEL
IPC: E21B10/55
Filed: 1997-10-10
Abstract: A cutting structure for a rotary drag-type drill bit includes a preform cutting
element (12) mounted on a carrier (16) which, in use, is mounted on the drill bit and
comprises a front facing table (13) of superhard material bonded to a less hard substrate
(14). A portion (19) of the carrier on which the preform cutting element is mounted is
shaped, adjacent the cutting element (12), for engagement by a chip (22) of formation
material being removed by the cutting element from the formation (21) being drilled so
as to tend to break the chip away from the surface of the formation. A portion of the
carrier, or a portion of the bit body itself, may also be shaped, adjacent the cutting
element, to direct to a location in front of the cutting element a flow of drilling fluid (48)
which impinges on said surface so as to assist in chip removal.
Patent EP-0848420-A2 (EP)
Inventor: RAMASWAMI SESHADRI
IPC: H01L21/768
Filed: 1997-12-11
Abstract: An integrated circuit including an electrically conductive
plug having a narrow neck, and a method of fabricating such plug
and an overlying interconnect conductor. The plug is fabricated by
a method of fabricating on a semiconductor workpiece a vertically-extending,
electrically conductive plug, comprising the steps of:
   depositing on the workpiece a dielectric layer having an outer
surface;   creating in the dielectric layer a cavity bounded by a cavity
side wall which extends vertically downward from a cavity mouth at
the outer surface of the dielectric, wherein the side wall includes
an inwardly-extending lateral protrusion near the cavity mouth; and   depositing electrically conductive material to fill the
cavity, thereby forming a plug. The overlying interconnect is
created by depositing a layer of conductive material and preferably
etching the layer on two opposing sides of the plug. During
etching of the layer, the protrusion prevents any etching of the
metal plug beyond the protrusion, thereby preventing the etching
from creating voids in the plug.
Patent EP-0868962-A2 (EP)
Inventor: NEFF EDWARD A
IPC: B23Q1/00
Filed: 1997-12-11
Abstract: An apparatus for moving a gripping tool in three mutually
perpendicular directions includes a base platform, a first platform, and a
second platform which are respectively located in mutually parallel planes.
The first platform is slidingly mounted on the base and the second platform is
slidingly mounted on the first platform, for linear reciprocal movement in a
direction perpendicular to the movement of the first platform. A gripping tool
is slidingly mounted on the second platform, for linear reciprocal movement
perpendicular to both the movement of the first platform and the second
platform. Electric voice coil actuators which include a magnet for establishing
a magnetic field, and an electrical coil located in the magnetic field are
employed to provide motive force for moving the first platform, the second
platform, and the tool. To do this, the respective magnet and coil of each
actuator are mounted on different platform levels and electric current is
passed through the coil to create a magnetic field which interacts with the
magnetic field produced by its cooperating magnet to move the platforms and
the tool.
Patent EP-1019298-A2 (EP)
Inventor: MOGARD JENS
IPC: B29C45/03
Filed: 1997-10-28
Abstract: A container having a resealable closure thereon is produced by a method including the steps of providing a closure having a spout and a flange and a stem projecting therefrom, placing the closure about an access area of the container and welding the closure to the container body thereby bonding at least one portion of a hinge to the spout. The closure stem defines an aperture and the cap has a lid and skirt projecting therefrom. The skirt is configured to prevent interference during pouring of the contents of the container. The hinge assembly connects the cap to the spout and allows for reclosable opening of the cap from the spout while maintaining the attachment of the cap with the spout. A tamper-evident structure is formed integrally with the cap including a removable portion secured to the closure by a breakable joint. The closure further includes an orienting projection for orienting the closure on the container at a predetermined location and position.
Patent EP-0854568-A2 (EP)
Inventor: MAEKAWA ITARU
IPC: H03D7/12
Filed: 1994-01-07
Abstract: The present invention relates to a microwave
semiconductor integrated circuit for generating a bias
voltage applied to an active circuit element (82),
comprising: a field effect transistor (FET81) whose
source is grounded and whose gate and drain are connected
commonly; a negative element (R81) for applying a power
supply voltage to the gate-drain common connection point
of said field effect transistor (FET81), and a high
impedance element (R82) for supplying a potential at the
gate-drain common connection point of said field effect
transistor (FET81) to said active circuit element as a
bias voltage thereof.
Patent EP-0874489-A2 (EP)
Inventor: DUCK GARY S
IPC: G02B6/34
Filed: 1998-04-22
Abstract: A system and method are disclosed for demulitplexing closely spaced channels carrying
optically encoded data. A composite optical signal having data channels corresponding to
centre wavelengths λ1, λ2, λ3, λ4, ... λn are separated into two composite optical signals
of first of which comprises data channels corresponding to centre wavelengths
λ1, λ3, ... λn and a second which comprises data channels corresponding to centre
wavelenghts λ2, λ4, ... λn-1, wherein adjacent channels centre wavelengths are separated
from one another by a distance "d". A periodic multi-cavity Fabry-Perôt etalon having a
free spectral range of "2d" is coupled to a circulator for launching an input beam. The
first of the two composite optical signals carrying channels 1, 3, ... n is reflected from the
input port of the etalon and the second of the of the two optical signals carrying channels
2, 4, .. n-1 is transmitted through the etalon. After the two signals are separated, further
separation can be achieved by using conventional dichroic filters.
Patent EP-0884884-A2 (EP)
Inventor: ASH GERALD RICHARD
IPC: H04Q1/54
Filed: 1998-05-28
Abstract: A telecommunications network (10) includes an Originating Switching System
(12 1 ) and a Terminating Switching System (12 2 ) linked by a plurality of trunks (20 1 -20 4 ).
For an incoming call it receives, the Originating Switching System establishes a
Circuit Selection Capability Indicator (CSCI) that determines what enhancement, if any,
the Originating Switching System will provide to the call. The Originating Switching
System also utilizes the CSCI to select an appropriate trunk that is compatible with type
of call enhancement, if any, to route the call to the Terminating Switching System
which also enhances the call in accordance with the CSCI. The signal processing
system per-all-control (SPCC) concept allows different types of calls which are routed
on the same trunk to get different call quality enhancements (such as True Voice® and
Echo Control), depending on the call type. SPCC allows a call quality enhancement to
be applied to an individual call on a per call basis, and these enhancements can be
different at the OSS and TSS, which could give different types of enhancements to the
calling party and called party. SPCC allows new signal processing "sound flavors", to
be developed on the SPS, and these new sound flavors offered as a new service feature
through CSCI Table updates in the switch, without software development. The SPCC
concept provides an evolutionary path for current overlay networks implemented for
specialized signal processing requirements, in particular the dedicated TV off network
for True Voice® enhancement avoidance, and the dedicated EC off network to avoid
echo cancellation for example for SDS services. The PCC capability of SPCC trunks
allows the control of the TV Enhancement and the Echo Cancellation on a per call basis,
thereby allowing the SPCC trunks to be used in a shared manner for calls requiring TV
enhancement, calls requiring TV enhancement avoidance, and for data calls requiring no
echo cancellation. The benefits are a) a very flexible per-call-control capability within a
single integrated network, b) cost effectiveness, c) robustness to load surges, and d)
improved network efficiency.