baber/WOPTO huggingface dataset:
Patent JP-2003037868-A (JP)
Title: Communication equipment
Inventor: KAMITSUNA HIDEKI
IPC: H04W88/08
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To provide communication equipment wherein affinity with optical digital transmitting equipment is superior and production of a local oscillation signal of radio equipment is enabled by using a simple constitution. SOLUTION: An optical digital signal from an optical fiber 1 is converted to an electric signal with a converter 2, and a clock signal of the digital signal is extracted from the electric signal with a circuit 4. By the clock signal, an electric digital signal is identified and reproduced with an identifying apparatus 6. The clock signal is multiplied to a frequency of a radio frequency band by a frequency multiplier 7 and made a local oscillation signal. In a modulator 8, the local oscillation signal is modulated by using a regenerative digital signal, made a radio signal and transmitted from an antenna 9. An injection-locked oscillator, a phase-locked circuit, etc., may be used for producing the local oscillation signal from the clock signal.
Patent JP-2002058058-A (JP)
Title: Radio communication base station and radio position measuring system and transmission timing measuring device and position measuring center device
Inventor: KUWABARA MIKIO
IPC: H04W56/00
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To overcome the problem such that any error is generated when performing radio position measurement due to the offset of a transmission timing resulted from a cable between a base station device and an antenna or the like. SOLUTION: Each base station device is provided with a transmission timing measuring means synchronizing with a GPS so that a transmission timing can be corrected by feedback processing, Also, the measured result of the transmission timing measuring means is transmitted to a center device, and a transmission timing offset value is transmitted to a terminal in response to a request from the terminal so that the transmission timing offset can be compensated. Thus, it is possible to compensate the transmission timing offset of the radio base station, and to improve the position measuring precision.
Patent JP-2003044730-A (JP)
Title: Investment system
Inventor: HARA SHUNSUKE
IPC: G06Q20/06
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To provide an investment system for urging general consumers to invest in a company or individual through the Internet. SOLUTION: This system is provided with a management server connectable to a client terminal through the Internet. The management server stores and preserves customer points associated with the personal information of the customer registered through the client terminal, and provides an investment page on which investment in a company or individual can be performed.  In the case a client invests prescribed points in a prescribed company, etc., on the investment page through the client terminal, the management server collects a portion of the invested points to store and preserve the portion, associates the invested points with the personal information of the customer, subtracts the invested points from the stored and preserved points, further associates the collected points entirely or partially with the personal information of a prescribed customer selected by lot drawing and adds the collected points entirely or partially to the stored and preserved points.
Patent JP-2003041173-A (JP)
Title: Method for producing printing ink and printing ink
Inventor: KIBE SEIZO
IPC: C09D11/108
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for directly producing printing ink having excellent quality at a low cost without passing through the shape of pigment, by which aggregation of a pigment precursor is relaxed and deterioration of a resin in dry pulverization and adhesin of a ground material to the interior of a grinder and ignition, etc., of the ground material are prevented even when the resin is used in large amounts. SOLUTION: This method for directly producing printing ink through passing through the shape of pigment comprises using a composition prepared from at least crude copper phthalocyanine and 1-100 wt.% extender pigment and 1-100 wt.% resin for printing ink based on the crude copper phthalocyanine as the pigment precursor.
Patent JP-2002043947-A (JP)
Title: Δς modulation circuit
Inventor: SUGIYAMA MICHINORI
IPC: H03M1/12
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a ΔΣ modulation circuit provided with switched capacitor integrators IN1-IN7 wherein a delay device capable of delaying one block such as a digital/analog converter circuit DAC can be inserted to a main negative feedback loop FB0. SOLUTION: An output of the digital/analog converter circuit DAC is negatively fed back to an input of a first stage integrator IN1 and to an input of a 2nd stage integrator IN2 and negatively added to other signals at a main adder K1. Thus, even when a feedback signal to be negatively fed back to the input of the integrator IN1 from the digital/analog converter circuit DAC substantially is delayed by one clock, the signal is equivalently imparted to a post-stage, a delay device can be inserted to the negative feedback loop FB0 without the need for revising the algorithm and this configuration is incorporated into a practical circuit.
Patent JP-2003039320-A (JP)
Title: Rotary dresser
Inventor: SUGIDACHI NORIYUKI
IPC: B24B53/00
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a small-size, low-cost rotary dresser capable of providing detection accuracy of sensitivity and responsiveness bearing comparison with a detection system by AF waves without being subjected to the restriction on a work space by the rotary dresser during dressing. SOLUTION: This dresser is provided with a rotary shaft 5 with a dresser 6 attachably/detachably mounted at one end part, a motor 9 constituted of a rotor 7 fixed to the rotary shaft 5 and a stator 8 arranged oppositely to the rotor 7, and bearings 3 and 4 for rotatably supporting the rotary shaft 5 for a housing 2. A change of a current value to be supplied to the motor 9 is detected to detect the contact of a grinding wheel 12 and the dresser 6.
Patent JP-2003041476-A (JP)
Title: Hat frame driving device of embroidery machine
Inventor: OTA MAKOTO
IPC: D05C9/04
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To displace a hat frame holder, etc., in the Y-axis direction along a guide member by making frictional force generated when moved to Y axis direction small. SOLUTION: A slide plate 52 integrated with a frame attaching plate 54 is displaced in the X-axis direction integrally with an X-axis belt 18 on a delivery plate 15 moved to Y-axis direction. A carrying plate 60 is installed so as to hang down through each guide roller 63 on a guide rail 55 provided on the lower surface side of the frame attaching plate 54. The carrying plate 60 is slidably supported in Y-axis direction through a slide bush 61 by a guide shaft 56 provided on a bed body 24. The guide shaft 56 is used also as a supporting shaft of a rotating roller 64. The carrying plate 60 rotatably retains a hat frame holder 68 by using three rotation rollers 64 and 66.
Patent JP-2003038076-A (JP)
Title: Bucket for fishing
Inventor: YAGI HIROYUKI
IPC: A01K97/04
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a bucket for fishing provided in a supporting part so as to enable falling at a position at which a handle does not cause an obstruction by compactly arranging the handle and the supporting part. SOLUTION: An opening 1a above a bucket body 1 is closable with a lid body 2 and supporting parts 3 are fixed on both sides in the longitudinal direction of the bucket body 1 and these handles 4 are attached to these supporting parts 3 so as to enable falling and these supporting parts 3 are each formed of a lower end part 3a, an upper end part 3b and an intermediate part 3c so that the side has protruded shape and the upper end part 3b of the supporting part 3 is protruded above the upper part of the opening of the bucket body 1 and a through hole is formed in the upper end part 3b.  The handle 4 is formed with a grip part 4a and lever parts 4b in U-shaped state and bellows parts 4c are formed at the top of the lever parts 4b and loop parts 4d are formed at the top of these bellows parts 4c and these loop parts 4d are inserted into the through hole 3d of the upper end part 3b of the supporting part 3 and these loop parts 4d are fixed with rivets 8.
Patent JP-2003054585-A (JP)
Title: Bag having slide fastener inside its mouth
Inventor: HERRINGTON FOX JOHN JR
IPC: B65D33/25
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a bag having inside the bag mouth a slide fastener that has good appearance and is easy to fasten or unfasten the bag by taking hold of a slider with fingers. SOLUTION: In the fastener 6 for interlocking or uninterlocking a male track 7 and a female track 8 by means of the slider 9, escape portions 11 and 11a are defined by making L-shaped cuts 10 and 10a in both longitudinal ends of tapes 7a and 8a provided for the male and female tracks 7 and 8, respectively, and heat-seals 12 and 12a are formed to close the cut edges. Further, the ends 13 and 13a of the cuts 10 and 10a, respectively, are sandwiched between and integrally welded to the side seals 4 and 4a, respectively. Then, a seal 5 is formed to close the upper edges of the bag mouth 1a with the fastener 6 provided inside. In addition, cuts 16 and 16a are made lower than the fastener 6 so as to correspond with the cuts 10 and 10a at both sides of the fastener 6.
Patent JP-2003040388-A (JP)
Title: Supporting frame for packaging
Inventor: OUCHI HIDESUKE
IPC: B65D85/86
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To provide an economic supporting frame for packaging in which a sealing state can be assured under a state of storing packaged item, it is not necessary for a bag to be doubled for packaging item, a packaging work can be simplified and a protection of the packaged item can be carried out in a superior manner. SOLUTION: Two half segments 1, 2 formed by a synthetic resin foamed sheet and showing a packaged state of a substantial rectangular section are divided into two portions with one diagonal line being applied as an interface and they are cooperatively arranged at one corner on the diagonal line through a hinge part 3 in such a way that they can be folded. Both half segments 1, 2 are provided with two supporting plates 11, 12 and 22, 21 forming a substantial right angle. Holding concave portions 13, 14 and 24, 23 are arranged side by side for holding the side of a packaged item B at each of the supporting plates. Triangular end plates 17, 27 are formed continuously at both ends in an extending direction of the hinge. An outer circumferential edge 5 can be closed at an entire circumference under a packaged state closing both half segments 1, 2.  Further, there is provided means for holding the holding concave portions of each of the supporting plates at a spaced-apart state from the inner surface of the packaging box.
Patent JP-2002126963-A (JP)
Title: Machining device
Inventor: YAMAGUCHI HIROYUKI
IPC: B23B19/02
Filed: 2001-08-03
Abstract: PROBLEM TO BE SOLVED: To shorten work time for replacing a tool by braking and stopping inertia rotation of a rotary shaft in a tool holder in a short time when removing the tool holder from a main spindle for changing the tool in a machining device for performing machining by detachably installing the tool holder in an installing hole of the main spindle. SOLUTION: The rotary shaft 23 is rotatably supported by the tool holder 10 via hydro static bearing 29, and the tool 26 is installed on the tip of the rotary shaft 23. The tool holder 10 is provided with an air driving mechanism 30 for rotatably driving the rotary shaft 23 by injection of air and an air stopping mechanism 33 for stopping rotation of the rotary shaft 23 by reverse injection of the air. The main spindle 4 is provided with a driving air supply passage 41 and a stopping air supply passage 48 connected to an air supply source, and the tool holder 10 is provided with a driving air passage 36 and a stopping air passage 39 connected to the air driving mechanism 30 and the air stopping mechanism 33.  The air supply end of the respective air passages 36 and 39 is made to correspond to the opening end of the respective air supply passages 41 and 48 so as to be capable of contacting and separating to be mutually connected when installing the tool holder 10 in the installing hole 4a of the main spindle 4.
Patent JP-2003096294-A (JP)
Title: Polyamide resin composition
Inventor: TOMITA HITOSHI
IPC: C08L77/06
Filed: 2001-08-06
Abstract: PROBLEM TO BE SOLVED: To obtain a polyamide resin composition having excellent moldability, high specific gravity, electrical insulation property and resistance to reflowing. SOLUTION: This polyamide resin composition comprises (a) a metal powder and/or a metal compound powder, (b) nylon 46, and (c) nylon 12, nylon 11, and nylon 6. It is characterized in that the weight ratio of (b) nylon 46 to (c) nylon 12, nylon 11 and nylon 6 is 99/1-50/50.
Patent JP-2003050197-A (JP)
Title: Method and apparatus for paper surface strength measurement
Inventor: ITO FUMIO
IPC: G01N33/34
Filed: 2001-08-07
Abstract: PROBLEM TO BE SOLVED: To accurately measure paper surface strength, in advance to prevent image failure troubles caused on the paper surface strength from occurring, when forming images on a transfer paper and the like by a copying machine and the like. SOLUTION: A measurement sample 4, where the measurement surface of measurement paper 2 is in contact with hot melt resin paint film 3, is heated by heating sections 10a-10e, fixed amount of heat is given to the measurement sample 4, and the resin in the hot-melt resin paint film 3 is melted. After that, the hot-melt resin paint film 3 is released from the measurement paper 2, the fiber and filler in the paper adhering to the resin paint layer of the hot-melt resin paint film 3 are measured, and the paper surface strength in the measurement paper 2 is evaluated at the highest temperature, where no paper fiber and filler adhere to the hot-melt resin paint film 3.
Patent JP-2003058184-A (JP)
Title: Equipment control system, device, method and program for recognizing voice
Inventor: KAFUKU SHIGERU
IPC: G10L15/00
Filed: 2001-08-09
Abstract: PROBLEM TO BE SOLVED: To provide the highly accurate voice recognized result by considering a probability for a word to be spoken corresponding to environmental conditions. SOLUTION: A voice inputted from a microphone 3 is recognized according to phoneme and language elements by an acoustic tolerance calculating part 108 while referring to a phoneme model and a word dictionary, and the word of highest acoustic tolerance showing the probability of speaking is extracted as a candidate. Environmental tolerance showing the probability of speaking corresponding to the environmental conditions is found according to the environmental conditions inputted from a clock part 301, a temperature sensor 302 and an illuminance sensor 303 by an environmental tolerance calculating part 210 while referring to a time model, a temperature model and an illuminance model.  In a tolerance evaluating part 221, the acoustic tolerance found by the acoustic tolerance calculating part 108 and the environmental tolerance found by the environmental tolerance calculating part 210 are multiplied and the multiplied result is found as word tolerance. When the found word tolerance is higher than a prescribed threshold, the word extracted as a candidate by the acoustic tolerance calculating part 108 is outputted from an output part 222 as the voice recognized result.
Patent JP-2003052276-A (JP)
Title: Transgenic rat for detecting mutation, method for producing the same and method for assaying mutation
Inventor: NOMI TAKEHIKO
IPC: C12Q1/68
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a transgenic rat usable for mutation assay, to provide a method for efficiently producing the transgenic rat and to provide a method for detecting mutagenicity of a compound by using the transgenic rat. SOLUTION: The transgenic rat for detecting mutation is characterized by introducing a gene including a replicator and a reporter gene of a lambda phage, wherein the replicator can be replicated in a prokaryotic cell.
Patent JP-2003059972-A (JP)
Title: Bonding head and bonding apparatus having the same
Inventor: NAKAJIMA NORIHIKO
IPC: H01L21/60
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To securely join the pad of a semiconductor chip to a lead on a substrate without affecting vibration characteristics when replacing a collet. SOLUTION: A vibration transmission member comprises a first vibration transmission section having a length of (d) at the position of λ/2 in the advancing direction of ultrasonic vibration as a center, a second vibration transmission section that is connected between the first vibration transmission section and a vibrator while having a length of (λ-d)/2 in the advancing direction and has a tapered surface that is gradually widened toward the first vibration transmission section on a side, and a third vibration transmission section that is connected to one end of the first vibration transmission section while having a length of (λ-d)/2 in the advancing direction and has a tapered surface that is gradually widened toward the first vibration transmission section on the side.  At the lower section of the first vibration transmission section, a collet retention projection section is provided, where the collet retention projection section comprises a duct section, a positioning groove for positioning a collet provided at the lower end of the duct section, and a collet retention section for retaining the collet by elasticity.
Patent JP-2003057199-A (JP)
Title: Quality evaluating apparatus for lead-free solder material
Inventor: SUETSUGU KENICHIRO
IPC: G01N25/02
Filed: 2001-08-14
Abstract: PROBLEM TO BE SOLVED: To provide a quality evaluating apparatus for a lead-free solder material capable of simply taking out a solder material and simply cleaning a section for housing the solder material. SOLUTION: The quality evaluating apparatus for the lead-free solder material is provided with a sample pot housing case 1 having a recess 1b and a first heater 2 for heating, and a cover 8 having a pot 3 removably inserted into the recess and loosely engaged at an inserting time and capable of housing a sample 4 to be evaluated as a separate element, simply outputting or inputting the pot 3 from or to the case 1, inputting the solder material 4 of the material to be evaluated to the pot 3, covering an upper surface of the case 1 and the pot in the recess and having a second heater 5 for heating. Thus, the material to be evaluated in the pot is heated with the first heater in the case, and heated so as to prevent the pot from radiating heat upward with the second heater of the cover.
Patent JP-2003052659-A (JP)
Title: Visceral fat meter
Inventor: KAWANISHI KATSUZO
IPC: A61B5/05
Filed: 2001-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a visceral fat meter capable of reflecting a blood pressure value or the result of blood examination. SOLUTION: An organic impedance is measured by bringing index fingers and thumbs of both hands into contact with electrodes 2a to 2d. A plurality of diagnostic data including a total cholesterol value and a blood glucose value as well as an enzyme content value obtained by an abdomen circumference length as well as a blood examination are respectively input by an incremental key 11a and a decremental key 11b, and an abdomen visceral fat cross section is displayed on a display unit 7a.  The abdomen visceral fat cross section is estimated according to a predetermined arithmetic equation of the abdomen visceral fat cross section = α1×β1+α2×β2+,..., +αn×βn+γ, wherein α1 to αn are each arithmetic data, n is an integer of 1 or more, β1 to βn are each regression coefficient and γ is a regression constant, by using the plurality of the diagnostic data. This equation is obtained by executing multiple regressions based on a plurality of the arithmetic data including at least the abdomen circumference length selected from the group consisting of the diagnostic data and the organic impedance obtained for an arbitrary population and the abdomen visceral fat cross section according to CT scanned data.
Patent JP-2003065826-A (JP)
Title: Batch type metering instrument for liquid, and batch type metering dissolver for powder
Inventor: KIKUCHI MOTOKAZU
IPC: G01F11/28
Filed: 2001-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a batch type metering instrument for a liquid capable of metering the liquid of a fixed amount accurately with excellent reproducibility all the time, irrespective of a liquid level of a liquid supply source tank, in the precise and inexpensive metering instrument of simple structure, excellent in washability and adopted favorably for food industry. SOLUTION: The liquid supplied to a tank main body 11 by a liquid supply pipe 130 is made to overflow from an overflow pipe 20 when the liquid comes to the prescribed amount or more, so as to meter the prescribed amount of liquid.
Patent JP-2003067908-A (JP)
Title: Perpendicular magnetic recording medium and its manufacturing method
Inventor: SAKAI YASUSHI
IPC: H01F10/13
Filed: 2001-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a method to easily obtain a perpendicular magnetic recording medium having a targeted magnetic characteristics by a spattering method and obtained magnetic recording medium. SOLUTION: The perpendicular magnetic recording medium in this invention is made up by laminating at least a soft magnetic backing layer, a foundation layer, a magnetic recording layer, a protection layer, and a liquid lubricant layer sequentially on a non-magnetic substrate. The above magnetic recording layer is a rare metal-transition alloyed metal amorphous film formed by the spattering method, and the formation of the above magnetic recording layer by the spattering method is characterized to be performed by the film forming gas added with 2%<=H2 gas <=60%. This invention discloses the manufacturing method of the perpendicular magnetic recording medium.
Patent JP-2003065525-A (JP)
Title: Stepped stoker
Inventor: NISHIGAKI MASAHIDE
IPC: F23H7/08
Filed: 2001-08-27
Abstract: PROBLEM TO BE SOLVED: To prevent the burning of the side plates of a stepped stoker used for a municipal waste incinerator, etc. SOLUTION: The stepped stoker is constituted of fixed grates 2, movable grates 3, side plates 4, and air passages 5. Especially, the air passages 5 through which cooling air B is made to flow are formed in the side plates 4 so as to cool the plates 4 with the cooling air B.
Patent JP-2003040737-A (JP)
Title: Cosmetic composition and method for producing the same
Inventor: ISHIZAKI TERUO
IPC: A61K8/18
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a cosmetic composition which covers melasmas and freckles and simultaneously gives a natural skin color finish, when coated on a skin. SOLUTION: This cosmetic composition is characterized by having a white pigment coating layer on the surface of a powdery material having a refractive index of 1.6 to 1.7 and further having a colored pigment coating layer on the white pigment coating layer. The powdery material having the refractive index of 1.6 to 1.7 is especially barium sulfate or alumina, and the average particle diameter of the powdery material is 1 to 30 μm, preferably 5 to 20 μm. The white pigment is preferably a metal oxide having a high refractive index, especially preferably titanium dioxide. The colored pigment is preferably selected from yellow iron oxide, black iron oxide and red iron oxide.