baber/WOPTO huggingface dataset:
Patent JP-2000282039-A (JP)
Title: Liquid crystal displaying element
Inventor: HIRAI YOSHINORI
IPC: G02F1/13
Filed: 2000-01-17
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal displaying element showing a high speed response in a wide temperature range, and capable of suppressing the reduction of displaying characteristics even by using for a long period of time by using a liquid crystal composition containing a specific compound and a specific polyimide-based liquid crystal-orienting membrane. SOLUTION: This liquid crystal displaying element is obtained by using (A) a liquid crystal composition containing (A) a difluorostilbene compound having a skeleton of (i) the formula: Ph1-CF=CF-Ph2 [Ph1, Ph2 are each a (F-substituted) 1,4-phenylene] and (ii) as necessary, a compound having a cyanoester skeleton of formula I (X1, X2 are each a halogen or H) and (B) a polyimide-based liquid crystal-orienting membrane consisting of a recurring unit of formula II (R1 is formulae III to V or the like; R2 is a divalent aromatic group or a divalent siloxane bond-containing group) as a main component. As the liquid crystal element, a (super) twisted nematic type liquid crystal displaying element is preferable.  The liquid crystal displaying element can be adopted as a displaying device for an OA machine, displaying device for a home electric utensils, a displaying picture in an automobile meter, etc.
Patent JP-2001202679-A (JP)
Title: Voice reporducing device
Inventor: NAKADA KANAME
IPC: G10L25/78
Filed: 2000-01-17
Abstract: PROBLEM TO BE SOLVED: To provide a voice reproducing device capable of reproducing the voice information from the starting position of the sentence by automatically detecting the position of the sentence. SOLUTION: When the voice in the process of reproduction continues for the specified time or longer in the state of the specified level or lower where the voice is not perceived, the address part in this state is judged as the specific area between the sentences. Then, the sentence repeat is executed by storing the address of the specific area as the start or finish address and carrying out the repeat reproduction between these addresses.
Patent JP-2001198325-A (JP)
Title: Pachinko game machine
Inventor: IOKI SADAO
IPC: A63F7/02
Filed: 2000-01-18
Abstract: PROBLEM TO BE SOLVED: To control loss of time for an inspection caused by the waiting time for the start of a cycle game in a pachinko game machine in which there is waiting time for the start of the cycle game after a special game is triggered and a cycle game is started. SOLUTION: In an auxiliary game started by a game ball entering an initial prize hole, when a game ball reaches a particular area (2) during the initial open-and-close state or (3) during the grand prize start accepting state and (4)the grand prize start waiting state is brought and if a prize ball is detected, which has entered a variable prize winning device during a certain time of the shift to (5) the grand prize open-and-close state, it is counted by a preliminary counting means and added to the determination of 10 counts in (5) the grand prize open-close state (the first cycle game) which has shifted from (4)the grand prize start waiting state.
Patent JP-2001202541-A (JP)
Title: Parking fee service system and automatic parking fee adjusting machine
Inventor: SHOJI YUKIO
IPC: G06Q50/10
Filed: 2000-01-19
Abstract: PROBLEM TO BE SOLVED: To reduce the economical burden on a parking lot user, to suppress the car driving into an urban area and to urge to use a train. SOLUTION: A parking fee discounting machine 20 which confirms railroad use by the insertion of a train ticket or the like and records discount information on a parking card is installed in a station 1, and an automatic parking fee adjusting machine 10 which performs discount adjustment of a parking fee according to the recorded information by the insertion of the parking card on which the discount information is recorded is installed in the parking lot 2.
Patent JP-2001204388-A (JP)
Title: Method for producing swollen snack cake
Inventor: MATSUMOTO YUKIYASU
IPC: A23G3/52
Filed: 2000-01-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a swollen snack cake having a stable shape and improved palatability, in a method for producing a swollen cake obtained by direct puffing using an extruder. SOLUTION: This method for producing a swollen snack cake comprises directly puffing a raw material composed of a mixture composed of a starchy raw material and a dietary fiber by using an extruder.
Patent JP-2001205062-A (JP)
Title: Static mixer element
Inventor: HORIE MASAHIKO
IPC: B01F5/00
Filed: 2000-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a static mixer element which can do CIP(cleaning-in-place) cleaning in a short time and sufficiently mix fluid to be mixed and a static mixer. SOLUTION: The static mixer element 11A having projections 12A on its circumferential end surface and the static mixer in which the element 11A is set freely attachably/detachably in the internal space of a tube 21 are provided.
Patent JP-2001207229-A (JP)
Title: Copper alloy for electronic material
Inventor: MAKI TETSUO
IPC: C22C9/00
Filed: 2000-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a copper alloy having good bendability as well as high strength and electric conductivity. SOLUTION: This alloy has a composition containing, by mass, 1.5 to 3.5% Ni and 0.35 to 1.0% Si, furthermore containing 0.005 to 0.1% Fe and/or one or more kinds of Zr, Cr, Ti and Mo of 0.005 to 0.2% in total, in which, by a weight ratio, Ni/Si is also controlled to 3 to 7, and the balance Cu with inevitable impurities.
Patent JP-2001209895-A (JP)
Title: Vehicle operation controlling system
Inventor: SUGIHARA TOSHIHISA
IPC: G08G1/13
Filed: 2000-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle operation controlling system inexpensively realizing the operation management of a vehicle by realizing positional detection precision as if a differential receiver is provided in each vehicle without providing the differential receiver in each vehicle as a device to be controlled. SOLUTION: The system consists of center equipment 200 as operation controlling equipment for providing precise positional information by mounting plural pieces of moving equipment 100 to the vehicles as the devices to be controlled, the plural pieces of moving equipment 100 for receiving corrected positional information of differential correction information from the equipment 200 to output the accurate position of its own vehicle, and a mobile object communication network 300 for connecting the plural pieces equipment 100 and the equipment 200. It is desirable that a connecting relation between the equipment 200 and the plural pieces of equipment 100 is the connection of 1:n.  By using constitution like this, positional detection precision equal to that obtained when a differential receiver is provided in each vehicle is realized without conventionally providing the differential receiver in each vehicle, thereby the vehicle operation controlling system inexpensively realizing the operation management of the vehicle is constructed.
Patent JP-2001211090-A (JP)
Title: High frequency power amplifying circuit and portable telephone terminal using the same
Inventor: OSADA SADAO
IPC: H03F1/02
Filed: 2000-01-28
Abstract: PROBLEM TO BE SOLVED: To generate maximum output power suitable and just enough for every plural operation mode, and suppress consumption power less when the maximum output power is low, and perform stable operation in each operation mode. SOLUTION: In the amplifying circuit and the telephone terminal, a signal input terminal 1 is connected to an input terminal of input matching circuits 11, 12 and those output terminals of the circuits 11, 12 are connected respectively to input terminals of high frequency power amplifiers 2, 3. An output terminal of the amplifier 2 is connected to one terminal of a semiconductor switch 4 through output matching circuits 7, 9 and a semiconductor switch 5 selecting the circuit 7 or 9. An output terminal of the amplifier 3 is connected to another terminal of the switch 4 through output matching circuits 8, 10 and a semiconductor switch 6 selecting the circuit 8 or 10, and one terminal of the switch 4 is connected to a signal output terminal 13.
Patent JP-2001217150-A (JP)
Title: Electric double-layer capacitor
Inventor: EDAMOTO TOSHIYUKI
IPC: H01G11/86
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To provide an electric double-layer capacitor which has a large capacitance per unit volume and can maintain high reliability over a long period. SOLUTION: This electric double-layer capacitor has a pair of polarizable electrode bodies respectively, constituting a positive electrode and a magnetive electrode, a separator arranged between the electrode bodies, a nonaqueous electrolytic solution impregnated into the electrode bodies and separator, and a container containing the electrode bodies, a separator, and electrolytic solution. In the capacitor, the rise in the internal pressure caused by a gas generated by electrolysis is avoided by using a solvent, containing γ-butyrolactone or γ-valerolactone which hardly causes electrolysis as the solvent constituting the nonaqueous electrolytic solution. In this case, the capacitance per unit volume of the capacitor is set at 5 F/ml or higher.
Patent JP-2001206307-A (JP)
Title: Method for making, filling and packaging self-standing bag, and its apparatus
Inventor: WATANABE YASUMI
IPC: B65B9/20
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for making, filling and packaging a self-standing bag, and its apparatus in which a hem of a bottom portion and its seal portion are formed before the folding operation to form the bottom portion of the self-standing bag, the deformation of a cylindrical packaging film is suppressed around a filling means, and the filling efficiency is improved. SOLUTION: A pair of hem seal portions 17 corresponding to an edge of the bottom portion of the self-standing bag are formed in the cylindrical packaging film 12 when traveling from a circular cylindrical portion 24 of a charging cylindrical body 2 to its section-changing cylindrical portion 25. The cylindrical packaging film 12 passing through the charging cylindrical body 2 is largely folded by a folding means 6 at an intermediate position of a pair of the hem seal portions 17 to form the bottom portion of the self-standing bag. Since the deformation of the cylindrical packaging film 12 before forming the hem seal portions 17 is smaller than the deformation by the folding, no unreasonable force is applied to the cylindrical packaging film 12, the sectional deformation of the charging cylindrical body 2 is also small, and the filling efficiency is improved.
Patent JP-2001217037-A (JP)
Title: Connector auxiliary
Inventor: HISAMATSU YOSHIHIRO
IPC: H01R13/639
Filed: 2000-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a PC card connector auxiliary which prevents contact failure or damage caused by the outside force in the thickness direction of a communications connector at the connection potion of the PC card and the communications connector and solve the problem that data disappear during transmission or communication is cut off. SOLUTION: The connector auxiliary comprises a holding portion 26 which holds connection of a first connector 23 provided at the PC card and a second connector provided at the communications cable 24. The holding portion 26 comprises a first holding portion 27 having a cross section of U-shape which holds by clipping a PC card 22 and a second holding portion 28 having a cross section of U-shape which holds by clipping the second connector 25.
Patent JP-2001209474-A (JP)
Title: Information display system and its method
Inventor: SHIMA TOSHIHIRO
IPC: G06F3/048
Filed: 2000-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a GUI by which conditions set in other items can be easily identified on a computer display screen, and the relation and linkage between each item can be understood easily. SOLUTION: When a major item is selected, its display area 21 is enlarged to show each intermediate items of the lower layer. When an intermediate item is selected, its display area 23 is enlarged to show every minor items of the next lower layer, and the display area 21 is further enlarged while the display area of other major items is scaled down and displayed.
Patent JP-2001214841-A (JP)
Title: Vehicular remote starter
Inventor: ASHINA ATSUSHI
IPC: F02N11/08
Filed: 2000-02-03
Abstract: PROBLEM TO BE SOLVED: To improve facility of carrying a vehicular remote driving device, to reduce electric power consumption, and to monitor state information on a vehicle, such as cabin inside temperature and security check by the device. SOLUTION: This vehicular remote starter is provided with a portable transmitter T for transmitting a command and a transceiver H with a monitor 104 operable by a domestic power source separately from a control device R mounted on the vehicle. The control device R starts and engine of the vehicle on the basis of the command transmitted from the transmitter T or the transceiver H. The transceiver H receives vehicle information from the control device R mounted on the vehicle to be displayed on the monitor 104.
Patent JP-2001221861-A (JP)
Title: Positron emission tomography equipment
Inventor: OBA HIROYUKI
IPC: G01T1/164
Filed: 2000-02-07
Abstract: PROBLEM TO BE SOLVED: To provide PET equipment, capable of accurately and simply performing measurement and capable of rapidly and easily understanding the measured results. SOLUTION: In the calculation processing part 50 of the PET apparatus 1, the radiation data in a concern region K of a region H to be measured is extracted at every one frame, and thereafter, the optimum administration speed of a labelled substance T, such that the density of radiation of the concern region K becomes steady, regardless of the physiological state of a subject S is calculated on the basis of the radiation data. In an administering rate control part 60, the administering rate of the labelled substance to the subject S is subjected to feedback control, on the basis of the calculated optimum administration condition.  With this constitution, changes in the accumulation amount of the labelled substance T in the concern region K, after the administration of a drug Y to be examined, can be led out accurately and simply as a change quantity of the density of radiation in real time.
Patent JP-2001213533-A (JP)
Title: Sheet material conveyer, image reader and image forming device
Inventor: OKUDA KAZUHISA
IPC: B65H3/52
Filed: 2000-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a sheet material conveyer, an image reader and an image forming device of good operation property improving sheet material handling property in processes after a paper feeder. SOLUTION: The devices are provided with a feeding sending roller 8 to feed and send a mounted original sheet 2, a separating pad 9 pressing the original sheet 2 to contact the feeding sending roller 8 to prevent overlapping sending of the original sheet 2 conveyed by the feeding sending roller 8, a movable open-close door 100 forming a conveying passage for the original sheet 2 downstream of the contact point of the feeding sending roller 8 and the separating pad 9.
Patent JP-2000299928-A (JP)
Title: Power supply control device and semiconductor device
Inventor: OSHIMA SHUNZO
IPC: H01L27/088
Filed: 2000-02-14
Abstract: PROBLEM TO BE SOLVED: To make a shunt resistor unneeded and to respond at high speed to an abnormal current in the case of an imperfect layer short-circuit, by constituting a full-bridge a DC-DC converter with the second main electrodes of first and second semiconductor elements, the first main electrode of third and fourth semiconductor elements and a load having first and second terminals. SOLUTION: An n-channel first switch circuit 801 has a first main electrode terminal DA1 connected to an external input terminal T1, a second main electrode terminal SA1 connected to a first external output terminal T3, and a control electrode terminal GA1. Another n-channel second switch circuit 802 has a first main electrode terminal DA2 connected to the external input terminal T1, a second main electrode terminal SA2 connected to a second external output terminal T33, and a control electrode terminal GA2. This control circuit detects an abnormal current in either one of the first switch circuit 801 and second switch circuit 802. If an abnormal current occurs, one of the first and second switch circuits 801, 802 is controlled in such a way as to be turned on or off in order to generate current oscillation, which breaks the first and/or second switch circuits 801, 802.
Patent JP-2001228320-A (JP)
Title: Method of manufacturing color filter and its manufacturing device
Inventor: AKAHIRA MAKOTO
IPC: B41J2/05
Filed: 2000-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for manufacturing many kinds of color filters that the time required for arrangements accompanying the change is shortened even when the kind of the color filter to be manufacturing is changed and besides the filters are manufactured simply and at a low cost. SOLUTION: The method of manufacturing a color filter comprises relatively scanning an inkjet head with plural nozzles arrayed in a first direction and a substrate to a second direction almost orthogonal to the first direction, ejecting inks from the inkjet head to the substrate, coloring filter element in the first direction so as to have an identical color and coloring filter elements display aligned in the second direction so as to have respectively different colors. Three manufacturing conditions consisting of an amount of the inks ejected from the nozzles at a time, the number of times of the principal scanning and a subscanning amount are varied corresponding to the width of the filter elements of the color filter to be manufactured.
Patent JP-2001233228-A (JP)
Title: Electric power steering device
Inventor: MUKAI YOSHINOBU
IPC: B62D5/04
Filed: 2000-02-21
Abstract: PROBLEM TO BE SOLVED: To provide an electric power steering device capable of achieving a secure steering feeling at a vehicle acceleration state and a normal steering feeling at a vehicle deceleration state when a vehicle speed sensor has broken down. SOLUTION: A control vehicle speed setting part 12A is provided to update and output a control vehicle speed signal VEL, based on a detected signal of a vehicle speed sensor 11, to a target current setting part 12B at every predetermined time. The control vehicle speed setting part 12A adds, an addition value increasing in correspondence with a rotational frequency of an engine to a control vehicle speed signal value, as a reference value, updated just before the breakdown of the vehicle speed sensor 11, based on a detected signal of an engine rotational frequency sensor 15, at every predetermined time. The corrected value is updated and outputted to the target current setting part 12B, as the control vehicle speed signal VEL, at every predetermined time.
Patent JP-2001238169-A (JP)
Title: Image editing device
Inventor: HIBI KEIICHI
IPC: H04N19/137
Filed: 2000-02-21
Abstract: PROBLEM TO BE SOLVED: To provide an image editing device which can perform the split editing of a moving image file at a free time position and in a comparatively simple process with no large rewriting jobs required for a data packet. SOLUTION: When a split-edited screen is encoded by the inter-screen estimation, this image editing device decodes once the screen and then encodes it in a mode using no inter-screen estimation. The time stamp value of a data packet storing the re-encoded moving image encoding data is updated by a moving image splitting control part 33 in response to the increment of data code value caused by the re-encoding. Then the contents are never rewritten about a data packet that includes no re-encoded moving image encoding data.
Patent JP-2001226963-A (JP)
Title: Working device for pile driving machine
Inventor: WAKABAYASHI YASUO
IPC: E02D7/00
Filed: 2000-02-21
Abstract: PROBLEM TO BE SOLVED: To make a coupling bracket connectable to a pair of right and left lift cylinders of short-sized leader or even a sheave wire rope suspended from the center of a top sheave bracket of long-sized leader. SOLUTION: A pair of right and left lift cylinders 7 provided in the top bracket 5 and a gantry type sheave bracket 15 equipped with a suspension sheave 15a or which a wire rope 17 suspended from the sheave of the top sheave bracket 16 is wound can be coupled to coupling brackets 10a, 10b formed at two places in each of front and rear directions at both the sides of a frame 10.
Patent JP-2001236694-A (JP)
Title: Manufacturing method of optical disk
Inventor: YAMATO KAZUHIRO
IPC: G11B7/26
Filed: 2000-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of an optical disk capable of forming a prepit and pregroove with prescribed width. SOLUTION: In a process which irradiates with a laser beam intensity modulated on a photoresist layer, the laser beam has the spot shape of a elliptical form, and the direction of the minoraxis of the elliptical form is almost as parallel as the moving direction of the laser beam to a glass substrate.
Patent JP-2001232305-A (JP)
Title: Grade deciding device for sorting agricultural products and sorting device having the same
Inventor: SAMEJIMA HIROKAZU
IPC: G01B11/00
Filed: 2000-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a grade deciding device for agricultural products which is capable of reducing the burden of decision by operator's visual observation and conveniently exhibiting the advantages of apparatus measurement and the advantages of visual decision. SOLUTION: The device for deciding the grades while transporting the agricultural products placed on receiving trays 10 has a conveyor 1 for apparatus measurement for making apparatus measurement of at least the grades of the agricultural products by measuring means and deciding means, a grade correcting conveyor 2 for correcting the grades by making operator's visual observation of the grades of the agricultural products past the conveyor for apparatus measurement, grade-by-grade transporting lines A, B and C set in the transportation transverse direction of the grade correcting conveyor 2, a grade-by-grade sorting device 3 for sorting the agricultural products to the grade-by-grade transporting lines A,  B and C according to the grades decided by the conveyor 1 for apparatus measurement and a detecting sensor 5 for reading out the grades of the agricultural products after the correction from the grade-by-grade transporting lines. The receiving trays 10 are moved between the grade-by-grade transporting lines A, B and C on the grade correcting conveyor 2.
Patent JP-2001234686-A (JP)
Title: Wire line core sampling device for rotary percussion drill
Inventor: ENDO TETSUYA
IPC: E21B6/00
Filed: 2000-02-22
Abstract: PROBLEM TO BE SOLVED: To solve problems of a conventional core sampling device that volatile or water-repellent contamination substance cannot be stored because a drilling surface of a core bit attached to a tip of an outer tube is a single flat surface to let drilling fluid penetrate the stratum subject to core sampling. SOLUTION: A tip part of the core bit 30 is formed of at least two stages of circular protruded surfaces 31, 32, plural grooves 35 are provided to be directed from an inner diameter 31a of the circular surface 31 at the tip backward to an axial line, a plurality of spiral grooves 36 are provided in a cylindrical surface on an outer circumference of a bit drum body 37 having a bit diameter of the core bit 30, a discharge hole 37a directed from a perpendicular direction to the axial line backward is opened in a groove bottom, and a seal member 41 is installed on an outer circumference of an inner ring 40 attached to a tip of an inner tube 21.