baber/WOPTO huggingface dataset:
Patent JP-2003036199-A (JP)
Title: Information cache method through internet
Inventor: TAKAGI IWAO
IPC: G06F12/00
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To provide an information cache method in the Internet capable of speedily providing contents in response to a request for the contents from a user. SOLUTION: In the Internet system consisting of a contents distribution server and a cache server, a totaling server totals access frequencies by each hour and day corresponding to the contents to previously store the contents of high access frequency by each hour and day (including information on not only the date and time slot but also the day of the week, holidays consecutive holidays) in the cache server.
Patent JP-2003038316-A (JP)
Title: Wisp sample of hair care product
Inventor: SHIRAKI TAKAAKI
IPC: A45D44/00
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a wisp sample for hair core products which makes the easy and sure contrast of an information display section and respective scopula groups possible. SOLUTION: A wisp member 12 has a first wisp group 13 which is composed of a multiplicity of synthetic fibers and is dyed to ash brown and a second wisp groups 14 which is dyed to light ash brown. Both ends of the respective wisp groups 13 and 14 are integrally bundled by heating and fusing. The wisp member 12 is two folded in such a manner that both the ends overlap on each other and the inside surfaces each other. Both the ends are hung by hanger 15. A seal 33 on which characters 34 and 35 as the information relating to the respective scoplula groups 13 and 14 and characters 36 as the information relating to the time for resting after coating application of a bleaching agent to the hair are displayed is pasted to the outside surface of the hanger 15. The information display section 37 comprises these characters 34, 35 and 36.
Patent JP-2003043084-A (JP)
Title: Measuring apparatus with calibrating function and calibrating method using it
Inventor: DOI TAKESHI
IPC: H04B17/00
Filed: 2001-08-01
Abstract: PROBLEM TO BE SOLVED: To make the measuring accuracy higher, and to shorten the measuring time by outputting a guaranteed transmission signal. SOLUTION: When transmission output level is calibrated, a CW (nonmodulated wave) is outputted from a quadrature modulator 7, and ALC(automatic level control) is turned on. A transmission output frequency is changed over from a minimum up to a maximum by a predetermined frequency step, and an output voltage at each frequency is detected by a level detector portion 12. The difference signal between the detected signal by the level detector 12 and a reference voltage is analog-to-digital- converted by an analog-to-digital converting portion 14 and a digital value at this each frequency is stored in a storage portion 16. ALC is turned off, and a voltage value equivalent to a digital value corresponding to a transmission output frequency is set in a level adjusting portion 8, and a modulated signal is outputted.  When a reception level is calibrated, a short-circuit route is set by a changeover of a short- circuit route changeover portion 6, and the output of the quadrature modulator is changed to a CW. The transmission output frequency is changed over by the predetermined frequency stop from the minimum to the maximum, and a level at each frequency is measured in a level measuring portion 22.
Patent JP-2003048789-A (JP)
Title: Sound absorbing board and sound absorbing body
Inventor: NAGASE KOICHI
IPC: C04B28/02
Filed: 2001-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a sound absorbing board which is light in weight, has the strength enough to permit self-standing, can be inexpensively manufactured, is usable stably for a long period of time and has excellent sound absorbing performance in a compass of >=500 Hz. SOLUTION: Kneaded matter is formed by uniformly kneading 200 to 650 parts by volume superlightweight aggregate mixture prepared in such a manner that the second superlightweight aggregate of 2 to 5 mm in grain size attains 0 to 50 mass% with respect to the first superlightweight aggregate of 0.1 to 2 mm in grain size with 100 parts by volume binder prepared to contain 0 to 40 parts by volume inorganic powder, 25 to 40 parts by volume water, 0 to 50 parts by volume water-reducing agent and 0 to 0.2 parts by volume methyl cellulose-base thickener per 100 parts by volume cement. The sound absorbing board is constituted by driving the kneaded matter described above into a form and pressure molding the kneaded matter, then curing the same. The continuous gaps in this sound absorbing board is 15 to 45% of the volume of the sound absorbing board.
Patent JP-2003045249-A (JP)
Title: Defect detection device and method for coaxial flexible piezoelectric cable
Inventor: EBISAWA MITSUO
IPC: H01L41/45
Filed: 2001-08-02
Abstract: PROBLEM TO BE SOLVED: To identify the position of a defect before polarization when a defect is contained in the coaxial flexible piezoelectric body. SOLUTION: This is a defect detection device for a coaxial flexible piezoelectric cable in which a piezoelectric tube 3 is provided in the hole 61 of an inspection electrode means 6 and DC voltage is impressed on the coaxial flexible piezoelectric body 2 by moving the piezoelectric tube 3, and a marking device for making a mark to the defective part is provided. Thereby, when there exists a defect at the portion provided in the hole 61 of the inspection electrode means 6, discharge is made at the defective part, thereby a defect of the piezoelectric tube 3 provided at the hole 61 of the inspection electrode means 6 can be identified, and a mark can be made at the defective part.
Patent JP-2003052046-A (JP)
Title: Coding controller, coding control method, coding control program and coding control program storing medium
Inventor: UENO HIROMICHI
IPC: H04N19/196
Filed: 2001-08-06
Abstract: PROBLEM TO BE SOLVED: To execute a coding process without losing the real time property, irrespective of the kind of supplied materials. SOLUTION: A coding control circuit 40 compares field numbers before and after a GOP every picture under process for quantization and, if both numbers are not equal, corrects the quantity of usable but not used remaining codes not allotted to objective pictures for quantization among the total quantity of usable codes in one GOP in allotment of the codes. This eliminates the need for previously waiting until the field number of one GOP unit is detected as in the prior art and allows an appropriate target quantity of codes to be allotted in accordance with a supplied material. Thus, a coding process is executed without losing the real time property, irrespective of the kind of supplied materials.
Patent JP-2003050264-A (JP)
Title: Inspection device and inspection method of semiconductor device
Inventor: TANAKA MASARU
IPC: G01R31/3183
Filed: 2001-08-08
Abstract: PROBLEM TO BE SOLVED: To provide an inspection device of a semiconductor device capable of inspecting simply endurance against a power source noise of the semiconductor device, and reducing the influence of the power source noise when executing an ordinary function test. SOLUTION: This inspection device is equipped with a tester 2 for executing an evaluation test of the semiconductor device 1, and an evaluation board 3 for applying a test pattern signal generated from the tester 2 after mounting the semiconductor device 1 to the semiconductor device 1. The tester 2 is constituted so as to generate the test pattern signal simulating the power source noise in addition to the test pattern signal for the function test of the semiconductor device. On the other hand, a noise superimposed circuit 7 for applying the test pattern signal simulating the power source noise from the tester 2 to a power source terminal 1c of the semiconductor device 1 is provided on the evaluation board 3.
Patent JP-2003054966-A (JP)
Title: Optical device forming apparatus and optical material transferring apparatus
Inventor: KOBAYASHI TAKASHI
IPC: C03B11/16
Filed: 2001-08-13
Abstract: PROBLEM TO BE SOLVED: To form an optical device by correcting the dislocation of an optical material placed on a forming die before forming, thereby arranging the material in a proper state at all times. SOLUTION: A correcting part 8c for correcting the position of the optical material 3 placed on a bottom die 1b. The correcting part 8c is provided with a correcting claw 16 which can abut on the outer circumferential part 14 of the bottom die 1b and the outer circumferential part 14 of the optical material 3. The correcting claw 16 is provided at the tip of an arm 19 rotatable around a supporting member 20 and is pressed regularly to the closing direction toward the center direction of the bottom die 1b by a spring 21. A rotary member 18a having a cum 22 arranged on the inner circumference is provided in the outside of the arm 19 and the correcting claw 16 is moved and held to the opening direction while allowing the cum 22 to abut on the side surface of the arm 19.  In the correction of the position of the optical material 3, the correcting claw 16 is moved to the closing direction by rotating the rotary member 18a to release the abutting state of the arm 19 on the cum 22 and the correction is performed by the correcting claw 16 based on the outer circumferential part 14 of the bottom die 1b as a reference.
Patent JP-2003060485-A (JP)
Title: Active filter circuit
Inventor: YOSHIZAWA ATSUSHI
IPC: H03L7/081
Filed: 2001-08-14
Abstract: PROBLEM TO BE SOLVED: To provide an active filter circuit which can reduce current consumption, without causing inconveniences, such as restriction on dynamic range, etc. SOLUTION: This circuit is provided with a switch part 1 and a capacitive element 22, between an active filter part 100 and a charge pump part 14. The short circuit/opening (on/off) of the switch part 21 is controlled by a cut-off frequency deciding section 23. The cut-off frequency deciding section 23 controls turning ON-OFF of the switch part 21, according to the adjustment situation of the cut-off frequency of the active filter part 100. At the opening of the switch part 21, the capacitive element 22 keeps the voltage to be supplied to the gate terminal. At this time, each circuit of a frequency adjuster 10 is stopped, to reduce the current consumption.
Patent JP-2003054049-A (JP)
Title: Printer
Inventor: ABE KEIICHI
IPC: G06F3/12
Filed: 2001-08-20
Abstract: PROBLEM TO BE SOLVED: To take only valid data among received data. SOLUTION: When data transmitted from a host computer is valid data, the data comprises a start code, a command code, each command identification, data to each command and an end code. The valid data is transmitted to a label printer with a valid data code of not smaller than 2 bytes added to a head. Invalid data is transmitted to the label printer after an invalid data code of not smaller than 2 bytes is added to a head of the invalid data. At the label printer side, received data received after the valid data code is detected before the invalid data code is detected is taken inside as valid data.
Patent JP-2002112508-A (JP)
Title: Electric motor and air conditioner
Inventor: ISHII MAKOTO
IPC: H02K11/00
Filed: 2001-08-20
Abstract: PROBLEM TO BE SOLVED: To remove high-frequency noise in a one-chip three-phase inverter that is integrated into a monolithic IC with peripheral circuits. SOLUTION: This one-chip three-phase inverter 1 integrated into a monolithic IC comprises a circuit 1a and an insulating layer 1b of a polysilicon derivative. This insulating layer 1b is jointed to the heat sink 6 of the monolithic IC. Also, the circuit 1a is connected by an aluminum wire 9 to a lead terminal 10 that becomes a circuit ground and thereby makes the grounding wire of the circuit 1a grounded. The heat sink 6 is electrically connected by a lead 7 to the lead terminal 10, so that the insulating layer 1b functions as a capacitor. Via this capacitor, the circuit 1a is connected to the heat sink 6 and then to the lead terminal 10, in terms of high frequency. Thus, high-frequency noise that occurs in the circuit 1a flows into the circuit ground via the insulating layer 1b and the heat sink 6.
Patent JP-2003059351-A (JP)
Title: Semi-rigid cable
Inventor: HATTORI WATARU
IPC: H01P3/06
Filed: 2001-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a high-reliability semi-rigid cable having small heat inflow through the cross section of the cable in spite of having small signal transmission loss and having a conductor surface hard to cut. SOLUTION: In this semi-rigid cable, a brass wire 1 having a silver-plated layer 2 formed by plating silver high conductivity, a dielectric 3 made of a fluorine resin, a polymer film 4 with a film 5 of a good conductor (inner external conductor) stuck by a deposition method, and a metal pipe 6 of an outer external conductor having a small thermal conductivity are respectively coaxially formed. The polymer film 4 is inserted into the metal pipe 6 by directing the film 5 in the circumferential direction, and is so mounted as to bring the film 5 into electrical contact with the metal pipe 6. The thickness of the film 5 is set in the range of 1-10 μm.
Patent JP-2003056752-A (JP)
Title: Lead pipe recovery device
Inventor: ARAKAWA NORIYUKI
IPC: F16L55/26
Filed: 2001-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a device for recovering a lead pipe from the underground when replacing an existing lead pipe with a new pipe. SOLUTION: The device comprises a pair of gears 16 for sandwiching the existing lead pipe 1 cut in the axial direction, driving means 32 for rotationally driving the main gear 16a, and adjusting means 31 for adjusting a space for the lead pipe 1 to be sandwiched between the pair of gears 16.
Patent JP-2002142200-A (JP)
Title: Apparatus and method for broadcasting as well as program recording medium and program
Inventor: MORI TOSHIYA
IPC: H04N5/44
Filed: 2001-08-23
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and a method for broadcasting wherein the waiting time at a receiving device is not generated until program data is reproduced from the beginning of the start of data broadcasting programs. SOLUTION: In the broadcasting apparatus, the broadcasting programs whose reproducing time is decided until the reproduction finish time from the reproduction starting time at the receiving device are broadcast. (1) A specific program from among the broadcasting programs is broadcast in such a way that the time before a prescribed time from the reproduction starting time of the specific program is set as the transmission starting time, and that the reproduction starting time is set as the transmission finish time. (2) The broadcasting programs other than the specific program are broadcast in such a way that the reproduction starting time of the broadcasting programs is set as the transmission starting time, and that the reproduction finish time is set as the transmission finish time.
Patent JP-2003065840-A (JP)
Title: Method of designing knock sensor signal processor
Inventor: HONDA TAKAYOSHI
IPC: F02D45/00
Filed: 2001-08-24
Abstract: PROBLEM TO BE SOLVED: To analyze a knock sensor signal by wavelet conversion to reduce a filter processing load in a signal processor suitable for a device for detecting generation of knocking. SOLUTION: In design of a digital filter wherein an A/D converted data is input in every period T of the knock sensor signal, and wherein an output value gets large when a frequency of the input waveform expressed by the time-serial data is the same as a filtration-objective frequency, and when the input waveform is vertical directional-expanded one in which a reference waveform of the filtration-objective frequency is greatly extended vertical directionally, the reference waveform of lateral inversion symmetry is prepared at first by coupling a waveform, which is a half-wave of a sine wave in the filtration-objective frequency, with a waveform halved in a height of the waveform, and a sampling frequency (=1/T) is brought into even-number times of the filtration-objective frequency.  An FIR filter is used as the filter, and respective coefficients of the filter are set to make the reference waveform bring values the same as values in respective points 0-16 pitched in the every period T from its end.
Patent JP-2003078465-A (JP)
Title: Portable terminal device, information providing management system, program and information storage medium
Inventor: TANINAMI KOUICHIRO
IPC: H04B7/26
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a portable terminal device capable of performing more comfortable communication by using a radio communicable portable terminal device, and to provide an information providing management system, a program and an information storage medium. SOLUTION: This portable telephone 200 is provided with a deciding part 214 for deciding whether an acquisition condition shown in acquisition data 226 of a portable telephone 200 of an information providing destination fits a providing condition shown in providing data 224 of a portable telephone 200 of an information providing source, and a transmitting and receiving part 290 for providing information based on the providing data 224 in the case it is decided that the acquisition condition fits the providing condition.
Patent JP-2003071779-A (JP)
Title: Rotary paper sheet cutting device
Inventor: UCHIDA HITOSHI
IPC: B26D5/02
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a safe and operable rotary form cutter device capable of cutting three edges of a stack of paper sheets with a simple motion mechanism and reducing the space for the device. SOLUTION: A stack of paper sheets 11 is aligned and mounted on a rotary table 15, which is rotated by 90 degrees. Then, a cutter unit 17 with a cutting blade 17b engaged with a screw shaft 17h rotated by a motor is moved to an end of the stack of paper sheets 11 rotated by 90 degrees, and the tail edge 11d, the bolt 11c, and the head 11b of the paper sheets 11 are cut.
Patent JP-2003073562-A (JP)
Title: Photo-orientation resin composition for liquid crystal orientation, liquid crystal orientation resin film and liquid crystal optical element using liquid crystal orientation resin film
Inventor: ICHIMURA KUNIHIRO
IPC: G02F1/1337
Filed: 2001-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a photo-orientation resin composition for liquid crystal orientation or a liquid crystal orientation resin film in which a prescribed orientation state is non-mechanically formed in a noncontact method by irradiating light having relatively long wavelength thereto and a liquid crystal optical element using the liquid crystal orientation resin film. SOLUTION: This photo-orientation resin composition for liquid orientation comprises a triplet sensitizer and a resin having a residue in which photochemical reaction is induced by light which the triplet sensitizer absorbs and is obtained by adding the triplet sensitizer in an amount of 0.05-1.5 pts.wt. based on 1 pt.wt. resin to the resin. This liquid crystal light orientation resin film to which optical orientation property is imparted is obtained by irradiating a film composed of the composition with linear polarized light having a wavelength which the triplet sensitizer absorbs from the vertical direction or oblique direction or unpolarized light having a wavelength which the triplet sensitizer absorbs from the oblique direction.  This liquid crystal optical element is obtained by using the liquid crystal light orientation film obtained by providing a liquid crystal layer on the film.
Patent JP-2002153345-A (JP)
Title: Rocking legless chair
Inventor: KONO YUJI
IPC: A47C3/029
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To adjust a different center of gravity position depending on a person sitting on a legless chair to an optimal position, by sliding the center of gravity position of the person sitting on the legless chair back and forth together with the legless chair with respect to the center of gravity position of the rocking legless chair. SOLUTION: A slide mechanism 8 for sliding the legless chair 7 back and forth with respect a rocking base 6, and a spring 9 for energizing the legless chair 7 toward the front side of the rocking base 6 are disposed between the rocking base 6 having a circular arc rocking member and the legless chair 7 on the rocking base 6.
Patent JP-2002130667-A (JP)
Title: Closed loop controller for burner whose excess air ratio is closed-loop-controlled
Inventor: LOCHSCHMIED RAINER
IPC: F23N5/24
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To improve the monitoring of the quality during a closed loop control period with good cost efficiency and simply. SOLUTION: The above purpose is achieved by constituting a closed loop controller so that the closed loop control part can generate a comparison signal at least temporarily, dependent upon a sensor signal, during a closed loop control period, and decide the difference between the comparison signal and a corresponding signal, and generate a trouble signal, dependent upon the above difference.
Patent JP-2002102990-A (JP)
Title: Deformation equipment for rolling and forming circular and annular materials
Inventor: STEINMETZ ROLF
IPC: B21J13/08
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To provide deformation equipment for rolling and forming circular and annular materials considerably reduced in facility costs required in a general purpose shape rolling machine by effectively making use of facilities of a forging press, and concurrently provided with both merits of, and eliminated with demerits of the forging press and the shape rolling machine. SOLUTION: Shape rolling machines 4, 5, 6, 7, 8, 9, 10, 11, 12 are arranged between a press ram 2 and a press bed 3 of the general purpose forging press 1, without a peculiar axial direction rolling drive device for rolling-driving in the axial direction, as a component member unit capable of carrying and exchanging, and the rolling force in the axial direction is applied by the forging press 1.
Patent JP-2003075842-A (JP)
Title: Liquid crystal display element
Inventor: MIYAKE SHIRO
IPC: G02F1/139
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To reliably generate the change of the arrangement state of liquid crystal molecules from an initial alignment state to a bend alignment state used for display at all many pixels in high yield and with low applied voltage, in an OCB type liquid crystal display element. SOLUTION: A pixel electrode of the liquid crystal display element or an alignment layer in the vicinity thereof is locally irradiated with intensive light to impart vertical alignability thereto by heat and a vertical alignment state of a liquid crystal is locally formed. Since a bend alignment area is chain-likely expanded from the local vertical alignment area as a nucleus, the bend alignment state can be reliably obtained over the entire liquid crystal display element even if voltage applied between electrodes is low.
Patent JP-2002148314-A (JP)
Title: Device for controlling inversion characteristic on data channel in dut tester
Inventor: KRECH JR ALAN S
IPC: G11C29/56
Filed: 2001-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a simple solution not requiring tracking/control of an inversion characteristic executed by a test developer in developing a test code, and capable of maintaining the algorithmic side of a test pattern. SOLUTION: This device for controlling the inversion characteristic on a data channel in a DUT tester is equipped with a memory 31 for memorizing inversion masks 902-908, one or more data resisters 28 for supplying parallel bits of data information, a selector 802 installed on each bit, for selecting the bit or inversion of the bit based on the inversion masks 902-908 in order to generate the parallel bits of masked information 814, and a vector processor 40 for utilizing the masked information 814 in the tester.