baber/WOPTO huggingface dataset:
Patent JP-2002156389-A (JP)
Title: Sampling digitizer and semiconductor integrated circuit testing device provided with the sampling digitizer
Inventor: NAKAJIMA TAKAHIRO
IPC: G01R31/28
Filed: 2000-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a sampling digitizer, capable of freely changing a sampling rate of data to be read into a digitizer, without changing the sampling rate in a sampling head. SOLUTION: In this sampling digitizer composed of the sampling head 11, a clock-generating part 12 and the digitizer 13, a thinning circuit 22 limiting the number of passing clock signals is inserted in a supply path of clock signals ranging from the clock generating part to the digitizer. The number of thinning of the thinning circuit is set at a desired value, and a low-speed data signal output from the sampling head is fetched into the digitizer at a desired sampling rate.
Patent JP-2002158298-A (JP)
Title: Non-volatile semiconductor memory device and manufacturing method thereof
Inventor: TAKAHASHI KOJI
IPC: H01L27/105
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To form a silicide layer, by self-conformity process, on the diffusion region surface in a peripheral circuit region and on the bit line diffusion region surface in a memory cell region so that the short-circuiting between the bit line diffusion regions is surely avoided, related to a non-voltage semiconductor memory comprising a charge storage insulting film. SOLUTION: A plurality of opening parts separated from each other which extend outside from an active region to expose a substrate surface are formed in an element separation insulating film defining the active region in a memory cell region. At the opening parts, silicide layers separated each other are formed in self-conformity process. A contact hole is formed in an inter-layer insulating film corresponding to the silicide layer.
Patent JP-2002155236-A (JP)
Title: Water-borne coating composition
Inventor: KATSUTA HIDEAKI
IPC: C09D175/04
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To obtain a water-borne coating composition forming a coating film having excellent chipping resistance. SOLUTION: This water-borne coating composition is characterized as comprising a urethane-modified polyester resin having hydroxy groups existing with blocked isocyanate groups in one molecule, a cross-linking agent and a vinyl resin particle having a difference between a core part and a shell part in glass transition temperature.
Patent JP-2002158120-A (JP)
Title: Sound insulation device of stationary induction apparatus
Inventor: SHIMIZU RUMIKO
IPC: H01F27/33
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To improve the sound insulation properties of 100 and 200 Hz noise. SOLUTION: A vibrator 2 is arranged while being shifted from the center of a sound insulation panel 1, and at the same time is arranged at a position on a diagonal line 5 of the sound insulation panel 1.
Patent JP-2002157397-A (JP)
Title: Questionnaire system
Inventor: OKUMURA KENJI
IPC: G06Q30/02
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a questionnaire system by which information is inexpensively and immediately acquired by means of questionnaires by using the Internet. SOLUTION: This system is provided with a Web page for preparing questionnaires for allowing a questionnaire executor who executes information acquisition by means by questionnaires to instruct the preparation of questionnaires by performing access, a questionnaire preparing grogram for preparing a Web page for answering questionnaires based on the questionnaire preparation information inputted to the Web page for preparing questionnaires, and a server in which the Web page for answering the questionnaires is recorded.
Patent JP-2002162085-A (JP)
Title: Ventilator for duct and packing device for ventilator for duct
Inventor: YANO KAZUYA
IPC: F24F7/10
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To easily attach a decorative cover and reduce the number of parts of a packing device. SOLUTION: An opening flange 3 in the side of an inlet port 2 of a box type body case 1 is covered with the decorative cover 6. A duct connecting part 5 protrudes from the side surface of the body case 1. Between the peripheral edge of the flange 3 and the decorative cover 6, a rib 7 is formed as a regulating part for regulating the movement of the decorative cover 6 in the direction X perpendicular to the direction in which the duct connecting part 5 protrudes. Thus, only the movement of the decorative cover is regulated with respect to the direction perpendicular to the direction in which the duct connecting part protrudes in a packing case, so that the movement of the body case can be regulated by the rib as the regulating part even when a member for regulating the movement of the body case is not provided.
Patent JP-2002162323-A (JP)
Title: Method and apparatus for analyzing dioxin
Inventor: HIROTA TAKESHI
IPC: G01N30/00
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for easily and rapidly analyzing dioxin in the atmosphere, exhausted gas and soil. SOLUTION: Sample gas is introduced in a sampling tube 4, and a sampling agent filled within the sampling tube 4 adsorbs dioxins and furans contained in the sample gas, and then the sampling tube 4 is took out and heated in a heater 8, and thereby the adsorbed dioxins and furans in the sample gas are eliminated from the sampling agent and detected using a gas chromatography 9. The quantitative analysis about the quantity of the dioxins including chlorine with number seven and/or eight is carried out, and the TEQ(toxic equiponderance) of the dioxins is obtained from a calibration line prepared beforehand representing the correlation between the content of the compounds and the TEQ of all dioxins.  The quantitative analysis can be carried out using particulate matters as the sampling agent having the surface area of 5-50 m2/g and being made of heat-resistant resin, carbon black or their mixture.
Patent JP-2002162976-A (JP)
Title: Karaoke device with featured key control processing
Inventor: KATO ASAO
IPC: G10K15/04
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a KARAOKE device which changes the key without deviating from the limit pitch of a musical instrument used for KARAOKE accompaniment music. SOLUTION: The KARAOKE device with a key control function has in a proper storage means playing limit pitch tables wherein the upper-limit values and lower-limit values of playing pitches are described as playing limit pitches by musical instruments included in KARAOKE accompaniment music data. When the key of KARAOKE accompaniment music data of some piece of music is changed, it is confirmed whether or not playing limit pitches of respective musical instrument parts in the accompaniment music data deviate from the playing limit pitches set in the playing limit pitch tables as to the changed key settings and if so, the pitch value of the playing part is corrected to a value which does not deviate from the playing limit pitch when the music is played.
Patent JP-2002163860-A (JP)
Title: Method of recording data
Inventor: SUGAWARA TAKAYUKI
IPC: H04N5/92
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a method of recording data capable of efficiently recording data which is once recorded with a variable transfer rate and which is coded with the variable transfer rate on another recording medium with a fixed transfer rate. SOLUTION: The data coded by the variable transfer rate is recorded on a random access recording medium with the variable transfer rate, and simultaneously, the recorded data is recorded on a tape recording medium with the fixed transfer rate (the rate larger than a mean recording rate of the variable transfer rate for the random access recording medium).
Patent JP-2002159575-A (JP)
Title: Injector and apparatus for separating injection needle
Inventor: HOSHI YOSHIRO
IPC: A61M5/32
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide an injector facilitating the installation work of a double- hook needle, particularly, the replacing work involving the installation and separation of the double-hook needle in a short time, and an apparatus for separating injection needle. SOLUTION: The injector body of this injector comprises a body base and a body cap 5 attachably and detachably provided on one end of the body base. The double-hook needle 6 is attached to and detached from the body cap 5. A hub 7 is fixed to the middle of the double-hook needle 6, and a flange 71 is formed on the other end side of the hub 7. A nipping member 8 having a plurality of nipping claws 81 protruded inward to the other end direction is set on the peripheral part of a fitting hole 52 formed in the body cap 5. When the flange 71 is fitted to the fitting hole 52, each nipping claw 81 nips the circumferential surface of the flange 71 by its elastic force, whereby the hub 7 is stationary installed to the body cap 5.
Patent JP-2002171133-A (JP)
Title: Tertiary function generation circuit and temperature compensation piezoelectric oscillator
Inventor: HIROEDA MASAYA
IPC: H03F1/30
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To generate an emitter current I2 in good precision which has cube characteristics of temperature difference |(T-T0)|3 (where T0 denotes a reference temperature and T denotes peripheral temperature). SOLUTION: When signals Sxp, Sa which increase with temperature change from T0 and signals Sap, Sx which decrease with temperature change from T0 are given, input current generation means 210 or 220 generates input current I1 in proportion to |(T-T0)|. A reference current generation means 240 generates reference current Ir for temperature compensation. An amplifying means 230 converts I1 into voltage 3Vbe1 between a bas and an emitter by use of a PNP type transistor (hereinafter referred to as 'PNP'). Amplifying means 250 converts Ir into voltage 2Vber between the base and the emitter by user of the PNP. An operational amplifier 262 controls a gate voltage of a PMOS 263 so that the voltage 3Vbe1 is equal to voltage (2Vber+voltage Vbe between the base and the emitter of PNP 261). Thus, I2 flows in the PNP 261.
Patent JP-2002167439-A (JP)
Title: Aluminum (poly)phosphate-siloxane cocondensate, method for producing the same, and sealant containing the same
Inventor: WADA TAKEO
IPC: C07F19/00
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To obtain a material effectively applicable to a sealant which has low viscosity and enables it to penetrate into a cell and a space existing in a metal sprayed film, and when it is cocondensed, forming a cured product good in flexibility, impact resistance, water resistance, chemical resistance and corrosion resistance to bring the film into completely free from the cell and the space and consequently giving a long life protection to the filmed sur face of a base material. SOLUTION: A newly developed aluminum (poly)phosphate-siloxane cocondensate is applicable to the sealant by specifying its atomic ratio of phosphorus (P) : aluminum (Al) : Silicon (Si) to 1-3:1:8-1,040.
Patent JP-2002166295-A (JP)
Title: Cattle waste treatment material and method therefor
Inventor: YANAGAWA OSAMU
IPC: A01K1/01
Filed: 2000-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a cattle waste treatment material and a method therefor capable of promoting composting from cattle wastes in a barn including even garbage and needles wood chips, while suppressing a stink. SOLUTION: The cattle waste treatment material 1 is a grained mixture wherein the main component thereof is wood chips 1a forming particles and thereto a mixed additive 1b is added in the range of 10% to 50% of the total weight, followed by stirring, wheres the mixed additive comprises a grained mixture of garbage 2a separated from solid waste 2b which cannot be decomposed by microbial biomass, a grained germicidal deodorizing solid material 3 wherein the main component thereof is pyroligneous acid which is solidified by an oil and fat and chaff, and the cattle waste treatment material 1 is characterized in that it is used by being laid on a floor 7 where cattle wastes 6a are excreted in a barn 8 where cattle 6 are being bred.
Patent JP-2002062816-A (JP)
Title: Computer system
Inventor: BANG SEOG
IPC: H04N5/64
Filed: 2000-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a computer system which allows tilting and swiveling of a monitor to a main body. SOLUTION: The computer system having the main body 10 and the monitor 14 which is coupled to the main body 10 and to which images are projected is provided with a lateral turning section 19 which turns the monitor 14 laterally relative to the main body 10 and a vertical turning section 20 which turns the monitor 14 in a direction approximately vertical to the turning direction described above.
Patent JP-2002166456-A (JP)
Title: Horizontal molding machine
Inventor: ARAI HIDEAKI
IPC: B29C45/76
Filed: 2000-12-04
Abstract: PROBLEM TO BE SOLVED: To realize a small-sized and inexpensive horizontal molding machine by devising a brake or the like. SOLUTION: In the horizontal molding machine equipped with a horizontal operation part 5, an electromotor 3 for driving the same, a control circuit 40 for controlling the speed of the operation part and a power failure detection circuit (1) for detecting power failure, the control circuit 40 performs control making the speed Vf zero corresponding to power failure detection F (41) and the power supply circuit 30 of the control circuit is equipped with a parallel circuit consisting of a small capacity electricity storage part 12 and a large capacity electricity storage part 31 and the electricity storage part 31 performs charge late as compared with discharge (32+33). Assuming the horizontal type, remodeling is applied to the control circuit and the power supply circuit to keep brake control even at the time of power failure to dispense with or miniaturize a brake circuit.
Patent JP-2002169417-A (JP)
Title: Image forming device
Inventor: INOUE YOSHINARI
IPC: G03G15/08
Filed: 2000-12-04
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of performing printing in a toner saving mode interlocked with intensive printing even in the case of performing the intensive printing and forming a printed image excellent in visibility at low cost. SOLUTION: When the device receives the designation of a condition on the intensive printing for printing the printing data of two pages on one page of paper and the printing data of plural pages, a program ROM 104 develops the printing data in the image data area of one page by using the memory area of a RAM 106 so as to perform plotting processing (S201). When the setting of a command shows the intensive printing in such a way (S203; Y), the printing in the toner saving mode in which the printing is performed with low density by lowering developing bias and reducing the adhesive amount of toner is set to an engine part 108 from an engine I/F 107 (S205) and video-output is performed. Thus, the printing in the toner saving mode is performed interlocked with the intensive printing.
Patent JP-2002172696-A (JP)
Title: Method for manufacturing biaxially oriented polyester film
Inventor: HARUTA MASAYUKI
IPC: B29C55/14
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a biaxially oriented polyester film which shows high dimensional stability and a small physical property difference in the width direction. SOLUTION: This method for manufacturing the biaxially oriented polyester film is characterized in that a monoaxially oriented film obtained by orienting a substantially non-orientated polyester film in the length direction, with a heat shrinkage stress in the length direction of 6.0 N/mm2 or less over the overall width and a difference in the heat shrinkage stress in the width direction of 10% or less, is further oriented in the width direction.
Patent JP-2002172032-A (JP)
Title: Separable drawing board structure and household buddhist altar using the same
Inventor: MAEDA YOSHINORI
IPC: A47G33/02
Filed: 2000-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a separable structure in which only a drawing board can be easily detached forward from among a drawer and the drawing board. SOLUTION: This separable structure is for detaching only a drawing board from among a drawer and the drawing board orderly placed under a part sectioned by a partition board on the main body of a household Buddhist altar. A stopper abutting on the front board of the drawer is equipped on the inner wall face of the drawer board. The inner wall face of the drawer board is slidably placed on the upper end face of the drawer.
Patent JP-2002175834-A (JP)
Title: Lithium secondary battery
Inventor: OGAWA KAZUYA
IPC: H01M10/05
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a lithium secondary battery having high degree ionic conductivity and proper cycle characteristics, while suppressing increase in its internal resistance. SOLUTION: The lithium secondary battery is constituted of a cathode and an anode occluding/discharging lithium, electrolytic liquid, in which a lithium salt is dissolved. It has lithium fluorophosphate and lithium fluoroborate as the lithium salt and contains ethylene carbonate of 30 volume-% or more as the electrolytic liquid solvent.
Patent JP-2002183568-A (JP)
Title: Member persuasion system, member persuation method, and storage medium
Inventor: KATO YAMATO
IPC: G06Q30/06
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To solve the problem of the conventional member inducing method at an Internet site in which an Internet shop itself tries to increase the number of members through propagation and members themselves do not try to induce new members and increase sales. SOLUTION: A member A of an Internet shop 60 gains access to a WEB server 30 with an Internet terminal A11 and acquires a utilization qualification through authentication of an access ID code and a password by a member management means 41. The member A receives a complimentary ID for member persuasion and newly persuades a new member A with it. When the new member B newly buys a commodity from the Internet shop 60, sales points are counted for the introducing member A, and the member A receives preferential actions, such as discount of the commodity price and prize from the Internet shop 60 from the sales points.
Patent JP-2002180557-A (JP)
Title: Joint device for wall surface
Inventor: GOTO HIDEO
IPC: E04B1/62
Filed: 2000-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a joint device for a wall surface, which can reliably inhibit a joint cover from incurring damage without using the large joint cover when the joint cover enters a joint part and returns to an original position even if the joint part is widened, and which permits the joint cover to be easily opened like a door when necessary. SOLUTION: The joint device for the wall surface is composed of a joint cover, whose one end for covering the joint part between the wall surfaces of right and left buildings built via the joint part is mounted turnably on a building frame of one building via a hinge member and whose other end is made slidable along the wall surface of the other building, an urging mechanism for urging the other end, which is the free end of the joint cover, to constantly abut on the wall surface of the other building, and a joint-cover invasion inhibiting rod such as a wire, which is stretched via an urging means such as a coil spring and rubber across a gap in the joint part so as to inhibit the other end from entering the joint part when the joint part is widened due to earthquakes and the like.
Patent JP-2001232270-A (JP)
Title: Film formation device
Inventor: KITANO TAKAHIRO
IPC: G03F7/16
Filed: 2000-12-14
Abstract: PROBLEM TO BE SOLVED: To form a coating film of a prescribed thickness even on the outer edge of a substrate by adjusting the temperature of the coating liquid applied to the outer edge. SOLUTION: A heating and cooling member 64 having a ring-like shape corresponding to the shape of a wafer W is installed so as to surround a mounting table 61, on which the wafer W is mounted. This heating and cooling member 64 is heated or cooled to a prescribed temperature by a Peltier element, and is brought into contact with the wafer W from below to heat or cool the rim of the wafer W. As a result, when the rim is heated, the temperature of the resist liquid applied afterward is increased, and the surface tension of the resist liquid is decreased. When it is cooled, the surface tension of the resist liquid is increased. Thereby the thickness of the resist film at the rim of the wafer W can be adjusted to form a prescribed resist film.
Patent JP-2002184952-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: SUZUKI MINORU
IPC: H01L29/74
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a surge protective element having high reliability in simple manufacturing steps. SOLUTION: A method for manufacturing the semiconductor device comprises the steps of entirely diffusing first and second buried layers 12a and 12b in a semiconductor substrate 9, and then entirely diffusing the first and second base layers 13a and 13b in the layers 12a and 12b. The method further comprises the steps of partly diffusing first and second emitter layers 22a and 22b in the layers 13a and 13b. The peripheries of the layers 22a and 22b are surrounded by first and second grooves 25a and 25b arriving at the layers 12a and 12b. A P-N junction formed between the layers 13a, 13b and the layers 12a, 12b is only a planar junction.
Patent JP-2002182126-A (JP)
Title: Illuminating optical system for light guide and endoscope
Inventor: MIYANO TAKASHI
IPC: G02B23/26
Filed: 2000-12-18
Abstract: PROBLEM TO BE SOLVED: To provide an excellent luminous intensity distribution property without necessitating high manufacturing technique as compared to the conventional technique. SOLUTION: This illuminating optical system 30 is provided with a plano-convex optical element 31 as a whole and two plano-convex lenses 32, 33 in the order from exiting end side of a light guide LG. The optical element 31 has a function of totally reflecting the incident light at the boundary surface 34 between a core 31A and a clad 31B owing to the difference of refractive index. All of respective optical elements of the illuminating optical system 30 are plano-convex, thereby, the surface to be subjected to spherical working is reduced and the fabrication is made easy without necessitating higher working technique than the conventional one.  In addition, the optical element 31 having the reflection function of light is constituted so as to satisfy a conditional expression by which the total reflection at a projecting surface of the optical element 31 is prevented and, therefore, much of the light emitted from the light guide LG is efficiently used as illuminating light.
Patent JP-2002178459-A (JP)
Title: Photocatalyst bearing printed matter
Inventor: TOUGETA HIROSHI
IPC: C09D11/00
Filed: 2000-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a photocatalyst bearing printed matter whereon a photocatalyst is borne firmly, of which a design printed part hardly discolors and can be maintained clearly and which decomposes harmful substances such as an offensive smell constituent and can keep a comfortable indoor environment, and a manufacturing method thereof. SOLUTION: The design printed part 35 is formed on the upper side of a base material 31 selected from wood pulp paper or Japanese paper, woven or nonwoven fabric of chemical or vegetable fibers, knit or warp yarns. The photocatalyst bearing layer 39 is formed of transparent ink for printing containing photocatalyst particles prepared by covering partially the surface of a photocatalyst with ceramic inactive as the photocatalyst, so that it covers the whole surface of the design printed part 35. A thermally foamed embossed indentation is formed on the surface side having the design printer part 35 as occasion demands.