baber/WOPTO huggingface dataset:
Patent JP-2002260793-A (JP)
Title: Connector
Inventor: SUZUKI MAMORU
IPC: H01R12/79
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized connector with less effect, over aging, with excellent insertion and connection property, capable of high density mounting. SOLUTION: An insulator 1 is made to hold a first and a second contacts 3, 4. The first contact has a first contact part 16 contacting the whole surface of a flexible board 30, and a first engaging part 18 located at opposite surface, facing the first contact part. The second contact has a second contact part 22 contacting the opposite surface of the flexible board, and a second engaging part 23 located near to the second contact part. A pressurizing member 2 is mounted on the insulator. The pressurizing member, located between the first engaging part and the second engaging part, has a cam part 26 engaging with those engaging parts. When the pressurizing member is operated, the first engaging part functions as a pressure receiving part receiving the pressure of the cam part, and the second engaging part is pressed by the cam part and press the second contact part against the flexible base board.
Patent JP-2002261083-A (JP)
Title: Plasma processor
Inventor: HAJI HIROSHI
IPC: H01L21/302
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a plasma processor which improves the productivity at a low cost. SOLUTION: The plasma processor for processing a substrate 7 mounted on an electrode 6 in a vacuum chamber 5 has a heat insulator 4a covering the outside of a cover 4 contacted to a base 3 to constitute the vacuum chamber 5, thereby preventing the heat dispersion from the vacuum chamber 5. This holds the inner wall of the chamber 5 at a high temperature enough to avoid adsorbing water content to the inner wall in a working state of the processor. Thus, the time taken for evacuating can be reduced to improve the productivity and save the time and labor taken for the maintenance such as cleaning of the vacuum chamber interior, without any separate exclusive heating means.
Patent JP-2002224088-A (JP)
Title: Measuring instrument of oxygen saturation in blood
Inventor: FUKATSU MOTONOBU
IPC: A61B5/1455
Filed: 2001-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a small-size oximeter capable of stably and constantly monitoring a patient at any posture without being conscious about its wearing to the patient in improvement of the so-called oximeter for measuring the oxygen saturation in the artery in an organism. SOLUTION: This measuring device of the oxygen saturation in the blood is so constituted that a light emitting element emitting two lights of different wavelengths and a light receiving element irradiating the light to the belly side of a finger and receiving the transmitted light are disposed on the internal circumference of a ring, and the light emitting element and the light receiving element are so disposed that the respective vertical lines are positioned on the same plane and cross at an approximately equal distance from the two vertical lines.
Patent JP-2002268930-A (JP)
Title: Device, method for modifying data base configuration and recording medium
Inventor: IKEDA TETSUYA
IPC: G06F12/00
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To reconfigure a table by reducing down-time due to copying of data when reconfiguration of a data base is started and down-time due to standby for termination of transaction when a schemer is changed to the new one. SOLUTION: This data base reconfiguration device is provided with a data base operation request input means 1, a data base operation request processing means 2, an update history recording means 3, an update history reflecting means 4, a data base configuration holding means 5, a data base configuration modifying means 6 and the data base 7 and the data base configuration modifying means 6 creates a new data base after modification of configuration, reads a tuple of the target table from the data base currently under operation and inserts it in the new data base.  When an update operation is performed to the tuple of the target table during such a processing the update operation is enabled, the update history is reflected on the new data base without waiting for the termination of the transaction based on the update history of the update operation by the update history reflecting means 4 and the table is reconfigured.
Patent JP-2001286497-A (JP)
Title: Substitutive prosthesis for knee of rear side stable type with property of movable supporting part and prevention of dislocation
Inventor: PAPPAS MICHAEL J
IPC: A61F2/30
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To provide prosthesis for knee joints with the property of preventing dislocations, superior to other knee joints of no-hinge type. SOLUTION: The exchangeable prosthesis for knee joints has a shinbone material 500, a femur material 200, a supporting part 300 and a control arm. The shinbone material has upper supporting surface 310 and a conical dent which extends into the supporting surface 310. The supporting part is collapsibly connected to the upper surface of the shinbone material, and also has a lower surface, in which a Z shaped groove is built. The femur material 200 has a pair of convex joint condyloid projection, which is connected with the upper surface through the joint. The femur material 200 is equipped with a rear notch, which becomes wider at the upper place.  The control arm has a conical supporting part 300, which is situated to revolve freely on the conical dent of the shinbone material, because of which the pillars don't bend remarkably by valgus and varus moment given during compressible loading and a mobile bearing posterior stabilized knee where primarily the bearing is under compressive load provides A-P stability when the supporting part is temporarily straight under compressible loading.
Patent JP-2002268277-A (JP)
Title: Method for manufacturing toner for electrophotography
Inventor: WATANABE KAZUTO
IPC: G03G9/08
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To provide an efficient method for preparing toner for electrophotography by which fast charging in the case of being replenished or being placed on a developing sleeve and the small variation of charging property among toner grains are achieved, and the toner for electrophotography capable of representing a high-definition picture free from the deformation and excessive crash of the grains is obtained by a simple process and the large quantity of treating powder occupying a treating capacity is secured in a method for preparing toner which has appropriate electrification capacity by mixing charge control agent grains, coloring agent and resin. SOLUTION: In the method for preparing toner for electrophotography, an agitating blade is arranged at the bottom of a container tank, a cylindrical member is arranged on the extension line of the driving shaft of the agitating blade, matter to be treated discharged by the agitation blade is received by the inner wall surface of a cylindrical member to lower the motion energy of the matter to be treated, grains including coloring agent and resin and grains consisting of charging control agent grains or externally add-in agent are mix- treated by using a mixer having a mechanism for feeding the matter to be treated to the agitation blade at the bottom of the tank again.
Patent JP-2002265363-A (JP)
Title: Skin care preparation for improving stress microcirculation disorder
Inventor: TSUJI KUNIO
IPC: A61K8/00
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a medicinal composition or cosmetic for improving various syndromes, such as shoulder stiffness, hair falling, and bad complexion, caused by stress microcirculation disorders. SOLUTION: This composition such as a cosmetic contains a stress microcirculation disorder-improving agent comprising carpronium and/or its salt.
Patent JP-2002262656-A (JP)
Title: Method for culturing plant of high selenium content
Inventor: IWASHITA YUJI
IPC: A01G27/00
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for culturing a plant of high selenium content that can bring a large amount of selenium into the plant with no risk accompanied by handling of selenium sources in no anxiety of causing the contamination of waste water or underground water with selenium sources. SOLUTION: The objective method for culturing a plant of high selenium content is characterized by using the soil that includes the selenium source of low solubility in water so as to be low in penetration into underground water and high absorption of selenium into plant body, when the plant is cultured.
Patent JP-2002277008-A (JP)
Title: Ventilator
Inventor: ISHII SATORU
IPC: F24F11/02
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To reduce cost by commonization of a circuit board. SOLUTION: A ventilator comprises a CO2 sensor 106 for detecting a CO2 concentration in a room, and a gas sensor 107 for detecting a gas concentration in the room on the circuit board 2 contained in a ventilator body. The ventilator further comprises a slide type selection switch 6 for arbitrarily selecting the sensor 106 and the sensor 107 to be operable on the circuit board 2. The switch 6 can be used even for gas sensing as for detecting the CO2 or further for sensing (the CO2 + the gas) by switching the switch 6 on one circuit board 2.
Patent JP-2002278276-A (JP)
Title: Image forming device
Inventor: TERAI JUNICHI
IPC: G03G15/09
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device which can densely form a magnetic brush and sufficiently reduce rear-end white absence, eliminates the need to manufacture a main magnetic pole at a precise position, and can evade a rise in manufacture cost and a decrease in yielding. SOLUTION: Magnetic poles P1a, P1b, P1c, and P2 to P6 are provided at positions of a developing roller 41 at least opposite a photosensitive drum 1, the attenuation rate of magnetic flux density in the normal direction of the developing roller 41 is >=40% in a nip area wherein toner T napped by the magnetic poles is rubbed against the photosensitive drum 1, and the magnetic poles can be rotated and fixed.
Patent JP-2002280547-A (JP)
Title: Mis semiconductor device and its manufacturing method
Inventor: HIROKI AKIRA
IPC: H01L29/78
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To ensure high current driving power while suppressing a short channel effect of a finely patterned MIS type semiconductor device. SOLUTION: The MIS device comprises source-drain regions 2 and 3 provided in the active region of an Si substrate while being doped heavily with n-type impurities, extensions 6 and 7 extending from the source-drain regions 2 and 3 toward a region beneath a gate electrode 5 while being doped relatively heavily with the n-type impurities, and two threshold level control pockets 12 contiguous to the extensions 6 and 7 and doped with p-type impurities. The upper part of the threshold level control pocket 12 serves as a channel region lightly doped with the p-type impurities. Since the threshold level control pocket 12 does not touch the source-drain regions 2 and 3, junction capacity is reduced and an operating and speed is enhanced.
Patent JP-2002272976-A (JP)
Title: Game machine, computer program, and recording medium
Inventor: ICHIKAWA MAIKO
IPC: A63F7/02
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To realize a game machine in which a player does not lose interest soon by increasing the variable display patterns of special patterns. SOLUTION: A background image B1 is displayed on a screen of a special pattern display device 32. With the background image B1 as a background, a plurality of special patterns Z1, Z2, Z7, etc., formed after constellation marks fly about in a group forming a line, and soon after, the special patterns excluding three final special patterns disappear in an unfixed position. Three final special patterns are stopped, and whether it is a big hit or not is determined. The variable display patterns of special patterns can thereby be increased in comparison with a conventional game machine having only a variable display pattern in which a special pattern row are only vertically scrolled in a vertically trisected region on the screen.
Patent JP-2002274018-A (JP)
Title: Method for manufacturing ink jet recording material
Inventor: KOMATSU TAKAAKI
IPC: B41J2/01
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet recording material having a high glossiness and an excellent ink absorbability. SOLUTION: A method for manufacturing the ink jet recording material comprises the step of coating a coating composition containing an inorganic fine particle dispersion material obtained by at least the two steps of a primary dispersing step of dispersing inorganic fine particles and water by a twin or more dispersing unit having at least one agitating blade at each shaft to obtain a coarse dispersion material, and a secondary dispersing step of finely dispersing a coarse dispersion material obtained in the primary dispersing step to arrange the particle size distribution. In this method, in the primary dispersing step, inorganic fine particle dispersing material containing a dispersion assistant is preferably used in the primary dispersing step.
Patent JP-2001335481-A (JP)
Title: Soft capsule containing vitamin e at high concentration
Inventor: NISHINO KUNIHIRO
IPC: A23L33/15
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To obtain a soft capsule comprising vitamin E at a high concentration without causing the prolongation of disintegration time even when preserved for a long period. SOLUTION: This soft capsule comprising >=50 wt.% of succinylated gelatin is used.
Patent JP-2002275729-A (JP)
Title: Polyamide multifilament package for high-density woven fabric
Inventor: TSURUTA TAKASHI
IPC: B65D30/04
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a package capable of eliminating the formation of unevenness in weft direction and wrinkles because conventionally when producing a high-density woven fabric of a polyamide, the unevenness in the weft direction and badly the wrinkles are formed and, in the case, the part is only disposed or depreciated according to the level as a defect. SOLUTION: This polyamide multifilament package is the one for the high- density woven fabric having >=1,900 cover factor, and the water content in the interior of the package is <2.5% and the difference of the water contents between the surface and the interior of the package is <=2.5%.
Patent JP-2002130691-A (JP)
Title: Microwave oven
Inventor: KIM AN-SIK
IPC: F24C15/30
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a wall mounting type microwave oven which can be easily suspended from and connected to an installation surface even when a shelf is not provided. SOLUTION: The wall mounting type microwave oven suspended from and connected to the installation surface comprises a main body cabinet 32 having a cooking chamber 20 and a parts chamber 26, an outer casing 34 with which the outside of the main body cabinet 32 is covered and a grill member 38 provided between the main body cabinet 32 and the outer casing 34. Further, the microwave range includes at least one auxiliary steel bracket 46 having one end connected to the main body cabinet 32 and the other end connected to the installation surface together with the plate surface of the outer casing 34 and the installation surface and a plurality of fastening members for fastening the auxiliary steel bracket 46 and the outer casing 34 to the installation surface.
Patent JP-2002288314-A (JP)
Title: Server system and its method for managing image
Inventor: HARUKI TOSHINOBU
IPC: G06Q50/00
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a server system that enables a traveler to view images photographed by the traveler himself/herself without preparing a camera with himself/herself and its images managing method. SOLUTION: Photographed image data photographed by the traveler with a digital camera 10 are fetched by a main body 48 when a memory card 18 is inserted into a card reader 46 of a server 40. The main body 40 prepares an Internet homepage on the basis of the fetched photographed image data and receives an order for printing the photographed images from a homepage viewer through the Internet. Accordingly, the digital camera is rented, the traveler therefore, does not have to prepare a digital camera with himself. Also, photographed images photographed with the digital camera are carried on the Internet homepage, and therefore, prints of photographed images can be ordered through the Internet.
Patent JP-2002289930-A (JP)
Title: Method and device for manufacturing thermoelectric material
Inventor: NAKAHARA YASUO
IPC: H01L35/34
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a method and device by which a thermoelectric material, that is high in thermoeletric properties can be manufactured. SOLUTION: The thermoelectric material is manufactured by melting a base material through heating of a container containing a mixture of the base material and a dispersing agent (step S14), and by cooling the mixture, while the mixture is being stirred (step S16). In this way, the dispersion of the dispersing agent in the mixture can be accelerated, and at the same time, the growth of crystal grains can be suppressed, when the mixture is cooled and solidified.
Patent JP-2002287019-A (JP)
Title: Chromatic aberration of magnification variable optical system
Inventor: KOIZUMI NOBORU
IPC: G02B13/00
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To make only the chromatic aberrations of magnification regulatable with substantially no change in various aberrations by putting a first lens group and a third lens group into an afocal state between the groups and moving the second lens group having substantially no powder between the groups. SOLUTION: This optical system is constituted by arranging the respective lens groups; the first lens group G1, the second lens group G2 and third lens group G3, successively from an object side and putting the luminous flux emitted from the first lens group G1 into the approximate afocal state. The second lens group G2 moves in the luminous flux put into the approximate afocal state, by which the chromatic aberrations of magnification is made variable. The second lens group G2 is formed by combining a negative lens and a positive lens in such a manner that refracting power is mostly offset. The third lens group G3 has an imagery function.  Further, condition equations (1) and (2) are satisfied. |f/fG2 |<0.1 (1), νp -νn >10 (2), where the focal length of the entire system defined as f, the focal length of the second lens group as fG2 , the minimum value of the Abbe number in the negative lens of the second lens group as νn and the maximum value of the Abbe number in the positive lens in the second lens group as νp .
Patent JP-2002291155-A (JP)
Title: Method and apparatus of leveling energy demand
Inventor: KAWASAKI SHIGERU
IPC: G06Q50/06
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To suggest in technique capable of meeting energy demand without expanding energy production facilities of suppliers even if the energy consumed by users is higher than supplier's expectation. SOLUTION: This method includes a process S1 of inputting information on improvement in demand by energy consumers to an energy suppliers side, a leveling mechanism suggestion process S2 of suggesting a leveling mechanism (e.g. a mechanism for transiting energy consumption at night: ice heat storage tank pack) of energy consumption by the energy consumers from the energy supplier side so that the demand by the energy consumers may be leveled, a process S3 of computing the rate of an average capacity utilization ratio per day when the leveling mechanism is utilized and an average capacity utilization ratio per day when the leveling mechanism is not utilized, a process S4 of determining the cost reduced by the supplier according to the rate, and a process S5 of determining the discount rate of energy unit cost when the leveling mechanism is utilized based on the reduced cost.
Patent JP-2002297735-A (JP)
Title: Method and device for supporting sale of immovable estate
Inventor: ISHIKAWA SHOICHIRO
IPC: G06Q50/16
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a technique capable of supporting trading of an immovable estate effectively. SOLUTION: A refurbishment plan for a collateral immovable estate is prepared, and a refurbished cost is detected (d in Figure). A sales amount in the refurbished collateral immovable estate is determined to bring an amount provided by subtracting the refurbishment cost from the sales amount into an amount complied with a debtor or more, the collateral immovable estate is sold by the sales amount (g in Figure), and a creditor recovers an active deby from the amount provided by subtracting the refurbishment cost from the sales amount (n in Figure), when sale is materialized (h in Figure).
Patent JP-2001320898-A (JP)
Title: Electronic clock
Inventor: KOJIMA HIROYUKI
IPC: H02P8/00
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To realize the high speed and stable fast feed of a stepping motor. SOLUTION: In an electronic device such as a timer which needs the fast feed of a stepping motor, a detection coil which is wound coaxially with a drive coil for driving a rotor is provided. A counter induced voltage induced in the detection coil is detected by a detection circuit and the 1st peak of the counter induced voltage on the side of a polarity same as a drive pulse which appears first after a drive pulse is supplied is detected to detect the rotation of the rotor. By supplying the next drive pulse in accordance with the detection timing, the drive pulses can be supplied at a high speed while the rotation of the motor is confirmed. With this constitution, the speed of the stable fast feed can be increased without faulty hand movement.
Patent JP-2002294766-A (JP)
Title: Storage greening water-supply system
Inventor: TANABE KYOKO
IPC: A01G1/00
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a storage greening water-supply system in which a large amount of water stored can be ensured, water-supply running cost to planted trees or the like need not be maintained and the reduction of running cost can be expected and a sufficient function as an outflow inhibiting facility can be displayed. SOLUTION: The storage greening water-supply system is composed of a water storage tank 1, in which rainwater or the like is stored while being controlled at a fixed water level or lower and which forms an air layer A, a soil- layer supporting structure 2 installed into the water storage tank 1, a soil layer 3 for planting formed on the soil-layer supporting structure 2 and a water-supply means 6 supplying the soil layer 3 for planting with stored water in the water storage tank 1.
Patent JP-2002298188-A (JP)
Title: Coin processor
Inventor: TSUJIKAWA MOTOATSU
IPC: G07D9/00
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a coin processor having improved coin storage performance, more safe coin management property and smaller-size construction while facilitating the collecting and resupplying work for coins. SOLUTION: The coin processor comprises hoppers 104A-D for storing circulated coins after received and releasing them when paid, a coin box 116 for collecting non-circulated coins after received, a storage chamber 8 for storing the hoppers and the coin box, a door 9 for closing the storage chamber, and a locking mechanism 10 for locking the door. The door is opened by unlocking the locking mechanism and the hoppers and the coin box are detachable from the storage chamber. Since the door is opened by unlocking and the hoppers for storing the circulated coins and the coin box for collecting the non-circulated coins are detachable from the storage chamber, the hoppers can be used as resupply cassettes and the coin box can be used as a collection cassette, thus facilitating resupplying work, improving the safe storage and management of the coins and achieving smaller-size construction.