baber/WOPTO huggingface dataset:
Patent JP-2003018940-A (JP)
Title: Heating device for water tank or the like
Inventor: SHIBAHARA MASASHI
IPC: H05B3/78
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a heating device enabling the water in a water tank to be easily heated to a specified temperature and maintained at the temperature by the aid of a circuit and reusable by restoration to the original state through keeping the heat generation of the main heater at a halt and turning the electric source off in case of heating an empty in air. SOLUTION: This heating device for water tank or the like has the following scheme: the water in the water tank is heated to a specified temperature and maintained at the temperature by a water temperature control circuit 10 including the main heater 2, a triac TCI and a water temperature sensing element LSI as a thermosensitive lead switch connected to the gate of the triac TCI;  as the side path of the water temperature control circuit 10, the circuit 11 of a 1st resistor R1 and a 2nd resistor R2 are connected to each other, the 2nd resistor R2 as an auxiliary heater is provided with a thyristor Ty1 and arranged in close proximity to the water temperature sensing element LSI, and in case of heating an empty, the auxiliary heater R2 is put to heat generation with the 1st resistor R1 serving as the trigger circuit for the thyristor Ty1, and by the aid of a temperature resulting from the heat generation, the water temperature sensing element LSI is kept ON.
Patent JP-2003025785-A (JP)
Title: Writing instrument
Inventor: FURUICHI AKINORI
IPC: B43K7/02
Filed: 2001-07-11
Abstract: PROBLEM TO BE SOLVED: To solve the problem that when an ink passage 111 is sealed together with a backflow inhibitor 106, the rear end of the ink passage 11 is sealed so that no ink is dropped to become impossible to write. SOLUTION: A writing instrument comprises an ink container for containing the ink. The container has a large-diameter section and a small-diameter section. The container also has a flow passage formed on an inner surface of a coupling part of the large-diameter section to the small-diameter section. The container also has an ink backflow preventer made of a soft material and a hard material interleaved in therein.
Patent JP-2003031760-A (JP)
Title: Semiconductor device
Inventor: KIMURA NAOTO
IPC: H01L25/065
Filed: 2001-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device in which a substrate, on which a semiconductor chip is laminated, is miniaturized. SOLUTION: A smallest semiconductor chip 3 is mounted on a glass epoxy substrate 4. A second-smallest semiconductor chip 2 is mounted on the semiconductor chip 3, and a largest semiconductor chip 1 is mounted on the semiconductor chip 2. In this constitution, a position of a conductive pad for the semiconductor chip 3 is decided depending on the shape of the semiconductor chip 3. A position of a conductive pad for the semiconductor chip 2 hardly receives the restriction by the position of the conductive pad and a bonding wire for the semiconductor chip 3, and a position of a conductive pad for the semiconductor chip 1 hardly receives the restriction by the position of the conductive pad and bonding wire for the semiconductor chip 2 or the semiconductor chip 3.  As a result, the position of the conductive pad for the semiconductor chip 1 positioned most outside in the substrate 4 can be the position which somewhat shifts from the outside edge of the semiconductor chip 1 outside in plane view.
Patent JP-2003030741-A (JP)
Title: Battery charger for portable telephone set
Inventor: OHIRA TERUO
IPC: H04B7/26
Filed: 2001-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a battery character for portable telephone set capable of preventing theft of a portable telephone set being charged without placing a guard. SOLUTION: The charger for portable telephone set is constituted by storing the portable telephone set 14 in a casing 12. In addition, a locking means (a solenoid, 31 a locking member 29) is provided to disable opening of a door 16 when the portable telephone set 14 is stored in the casing 12. In the case of takeout of the portable telephone set 14, the opening of the door 16 is enabled by an unlocking means (the solenoid 31, an exclusive key, etc.). Thus, the portable telephone set 14 in a casing 11 is not carried by a third part even without placing the guard around it at the portable telephone set 14 is stored in the casing 11.
Patent JP-2003024262-A (JP)
Title: Tableware washing and drying machine
Inventor: YADA HAJIME
IPC: A47L15/50
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a tableware washing and drying machine capable of simply and efficiently storing a variety of tableware and cooking utensils different in size and shape. SOLUTION: The storage basket (17) of the tableware washing and drying machine (10) is made by assembling several kinds of support frames (20) to (24) in which a plurality of support pins (31), (31), or the like against which tableware (16), (16), and the like, are leaned, and in the support frames (20) to (24), the support pins (31), (31), as the like are attached in a manner that allows the adjustment of their angles of inclination, horizontally movable attached or removably attached.
Patent JP-2003028539-A (JP)
Title: Heat exchanger and refrigerating cycle system
Inventor: OKAZA NORIHO
IPC: F28D1/053
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a heat exchanger and a refrigerating cycle system employing the same, which increases heat exchanging rate or improves heat exchanging efficiency by preventing dryout of carbon dioxide refrigerant in a refrigerant channel. SOLUTION: The heat exchanger is provided with the refrigerant channel which is constituted of a plurality of through holes provided to a heating tube 73. Carbon dioxide which is in the process of evaporation flows through the channel. The number of through holes provided to a heat tube bank 13C at the outlet side of the channel is larger than the number of through holes provided to a heat tube bank 13A at the inlet side of the channel. Specifically, the cross section of the channel at the outlet side is rendered to be larger than that at the inlet side.
Patent JP-2003035485-A (JP)
Title: Condensate draining structure of refrigerator
Inventor: MORISHITA TAKASHI
IPC: F25D21/14
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To drain condensate generated on a vertical angle frame to an optimum place. SOLUTION: A draining plate 20 made of a synthetic resin is bonded on the outer surface of the vertical angle frame 11. The draining plate 20 is provided with two sheets of plate surfaces 21, orthogonal to each other, and the widths of each plate surfaces 21 are slightly wider than that of the outer surfaces of the vertical angle frame 11 while the upper rims 22 of the same are slanted with down slopes toward the outside rims of the same. Receiving pans 30, bent by planking work, are mounted below the draining plates 20. The upper and inside surface sides of the receiving pan 30 are opened and the bottom plates 31 are slanted with downward slopes and are projected inward from the terminal rims of the side plates 32 while the projected ends are faced to the upper positions of drain pans.  When water produced from condensation is generated on the outer surface of the vertical angle frame 11 and flows down, the same is received by the upper rims 22 of the plate surfaces 21 of the draining plate 20 and flows along with the slopes, then, is dripped thereafter along the terminal rims of skirt parts 23. The dripped water produced from condensation is received by the receiving pans 30 to flow inward along the slope of the bottom plates 31 and, thereafter, drips from the tip ends of the bottom plates 31 into drain pans.
Patent JP-2003034142-A (JP)
Title: Interior part for automobile
Inventor: SEKI NOBUAKI
IPC: B60J3/04
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To enhance the reverse or outside visibility through an interior part by changing the light transmittance of the interior part according to the irradiation amount of ultraviolet rays by solar light. SOLUTION: A cover 8 that is the interior part for covering the front surface of an audio apparatus 5 provided on the instrument panel of an automobile is formed of a material reduced in light transmittance according to the irradiation amount of ultraviolet rays by solar light.
Patent JP-2003033413-A (JP)
Title: Beauty-culture apparatus
Inventor: MASUDA KATSUTOSHI
IPC: A61F7/00
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a beauty-culture apparatus capable of performing efficient beauty operation without affording excessive stimulus not only to those receiving but also to those giving beauty treatment. SOLUTION: A main body 1 of the beauty culture apparatus comprises a gripper 20 and a pad 10 provided at one end of the gripper 20. The main body further comprises three ultrasonic vibrators 11, 12, and 13 arranged within the pad 10 and an ultrasonic vibrator-drive mechanism to vibrate these ultrasonic vibrators 11, 12 and 13 in sequence.
Patent JP-2003034099-A (JP)
Title: Fluid applicator
Inventor: ONO MAKOTO
IPC: B43K7/02
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a fluid applicator, which is used for writing utensils including a felt-tip pen, a ball point pen excellent in secular stability under highly damp state, a corrector, an adhesive applicator, a toilet set or the like. SOLUTION: In the housing tube of the fluid applicator, at the tip of which the efflux controlling mechanism of a fluid applicating liquid having a movable plug equipped at the end thereof, is housed being open to the air behind thereof and including at least a water-absorbable polymer, the fluid applicating liquid is mainly made of an organic solvent and the preferable movable plug is a gel-like movable plug including at least water-soluble polymer.
Patent JP-2003045438-A (JP)
Title: Low temperature fuel cell
Inventor: WAKAYAMA NOBUKO
IPC: H01M4/86
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a small, lightweight, high performance low temperature fuel cell accelerating chemical reaction in an oxygen electrode by accelerating transportation of oxygen gas. SOLUTION: A permanent magnet is arranged in the vicinity of a fuel electrode, in an electrolyte, or in the vicinity of the electrolyte, and by utilizing magnetic attraction acting to paramagnetic oxygen gas, transportation of the oxygen gas is accelerated. Since it is small and lightweight, this fuel cell is used as a power source of a portable personal computer or a fuel cell for an automobile.
Patent JP-2003039099-A (JP)
Title: Methane fermentation tank
Inventor: UKAI NOBUYUKI
IPC: B01F3/12
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a methane fermentation tank which enables methane fermentation to be conducted while effectively removing a gas from a high- concentration sludge such as a dewatered sludge. SOLUTION: This methane fermentation tank is a horizontal anaerobic tank for conducting methane fermentation by taking thereinto a high-concentration sludge and has a sludge intake section formed at its one side and a sludge outlet section formed at the other side. In the tank, a multistage agitation blade is installed along the direction from the intake section to the outlet section so that the rotary displacement of the agitation blade develops a transfer power in the direction from the intake section to the outlet section. At the upper part of the tank, a gas reservoir space connected to a gas draw route is formed.
Patent JP-2003038185-A (JP)
Title: Rabbit hyaluronic acid(ha) synthetase(has), has2 and has3 gene
Inventor: ONO SHIGERU
IPC: C12N15/09
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a DNA encoding an HA synthetase(HAS) of rabbit, especially rabbit HAS2 and HAS3. SOLUTION: The invention provides a gene encoding a protein (a) or (b). (a) A rabbit hyaluronic acid synthetase(HAS)-2 and rabbit hyaluronic acid synthetase (HAS)-3 and (b) a protein having an HA synthetase(HAS) activity and containing the amino acid sequence (a) wherein one or more amino acids are depleted, substituted or added.
Patent JP-2002319111-A (JP)
Title: Magnetic head of magnetoresistance type
Inventor: YAMADA KENICHIRO
IPC: H01F10/26
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic head of a magnetoresistance type in which a magnetic-domain regulating film having excellent magnetic characteristics are disposed in the optimum position. SOLUTION: The magnetic head comprises a magnetoresistance film, an underlying layer formed on each of both sides of the magnetoresistance film, and a magnetic-domain regulating film formed on the underlying layer so as to regulate a magnetic-domain of a free magnetic layer in the magnetoresistance film. The underlying layer is formed so thick as to arrange the magnetic-domain regulating film at a position corresponding to the free magnetic layer. The underlying layer has a laminated structure of a Ta-group metal layer, a W-group metal layer and a Cr-group metal layer.
Patent JP-2003040501-A (JP)
Title: Suction packing
Inventor: SUGAI EIJI
IPC: B65H20/16
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of breaking of an aluminum web at suction of the web and prevent failure due to impasto in a coating step. SOLUTION: A sponge packing 26 including a frame portion 26A contacts closely an aluminum web W and defines a negative pressure chamber by enclosing the suction surface. The R(roundness) dimension of the corner, hardness, and thickness of the frame portion 26A of the sponge packing 26 are adjusted suitably in accordance with the thickness of the aluminum web W instead of using the same sponge packing irrespective of the thickness of the aluminum web W. Accordingly, a sheet material sucked to the corner portion is prevented from breaking.
Patent JP-2003018149-A (JP)
Title: Information disclosure method
Inventor: YAMADA KEIKO
IPC: H04L9/32
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a method of realizing the appropriate information disclosure on a computer network (Internet). SOLUTION: This method, using two pairs of disclosure key codes on the computer network, is equipped with a data disclosure request notification receiving step, a notification subject certifying step, a disclosure-key-for-applicant acquiring step, and a data disclosure step. In the data disclosure request notifying step, an applicant for information disclosure registers a cipher-key for an applicant in an electronic certification bureau in advance; he makes it control the disclosure key, and an information disclosure approver registers beforehand a cipher-key for an approver in an information disclosure server, and makes it control the disclosure key; and in case that the certifier discloses the specified information that he himself possesses to the applicant, the information disclosure server receives data disclosure request notification.  In the notification subject certifying step; certification of the subject is conducted. In the disclosure-key-for- applicant acquiring step, the disclosure key, that the applicant for information disclosure utilizes, is acquired from the electronic certification bureau. In the data disclosing step, the data to be disclosed are coded and sent to the applicant for information disclosure.
Patent JP-2003013309-A (JP)
Title: Wear
Inventor: TAKAGI KENICHI
IPC: A41D1/02
Filed: 2001-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a wear in view of the fact that a wear is in an actual condition usually hanged on the hand and carried around after taken off, and shown as something like an obstructive object to weaken special personal grooming thus extreme inconvenience is felt when taking off a wear. SOLUTION: This wear has a wear body 2 composed of a right front body 3, a left front body 4, a back body 5, a collar, sleeves and a lining 8; wherein the wear body 2 is folded and brought to a bag-like shape with a handbag means and can be carried with a portable hand 14.
Patent JP-2002297449-A (JP)
Title: System integrated circuit
Inventor: KITAMURA TOMOHIKO
IPC: G06F21/75
Filed: 2001-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a system integrated circuit that prevents the readout destination of restricted data stored in a memory device from being discovered even if the activity of a CPU inside a system LSI is traced. SOLUTION: A second memory stores the restricted data, which are used with a CPU 7. Readout from the second memory into a first memory is executed during the initialization of a STB(set top box) in which the system integrated circuit is built. More specifically, an initial condition management device 15, during the initialization of the STB, reads out the restricted data from memory devices 101, 111 to set the data in any of a plurality of areas in the first memory, and then instructs the CPU 7 to start its operation. Even if the activity of the CPU 7 is submitted to a reverse analysis in detail, the readout destination of the restricted data is not discovered.
Patent JP-2003049538-A (JP)
Title: Form panel and form system
Inventor: IWANAMI KOICHI
IPC: E04G9/00
Filed: 2001-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a form panel and a form system, which can be efficiently constructed without requiring skilled formwork. SOLUTION: Jointing members 4 having a U-shaped cross section are fitted into recessed grooves 3 for jointing on both sides of a hollow panel 2; a turnbuckle 8 is provided over the jointing members 4; one end of the turnbuckle 8 is latched onto a latching pin 6 provided in one jointing member 4; and the other end of the turnbuckle 8 is latched onto the latching pin 6 provided in the other jointing member 5.
Patent JP-2002122073-A (JP)
Title: Controller of motor-driven compressor for air conditioning of vehicle
Inventor: VARNEY JAMES
IPC: H02K7/14
Filed: 2001-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a bearing plate and stator frame combination for an air compressor driven by an electric motor. SOLUTION: The air compressor 10 includes a crank shaft 12 which is rotated and supported by a rotational bearing 14, and the electric motor has a rotor 24 and a stator 22 surrounding the rotor. The rotor is mounted on a part of the crank shaft and rotatable together. The bearing plate and stator frame combination 70 is built in the air compressor, to provide the bearing plate 76 for mounting the rotational bearing, and the stator frame 74 including the stator inside thereof, and matching the stator to the rotor mounted on the crank shaft. The bearing plate and stator combination includes a bearing plate member and a stator frame member, and the bearing plate member and the stator frame member are formed integrally of a single material piece.
Patent JP-2003050560-A (JP)
Title: Image processing system, image display device, program, and information storage medium
Inventor: HIRAMATSU KAZUNORI
IPC: G09G3/20
Filed: 2001-08-07
Abstract: PROBLEM TO BE SOLVED: To provide an image processing system which can appropriately prevent a movement blur when edge-emphasis processing is performed, and to provide an image display device, a program, and an information storage medium. SOLUTION: An image processing part is provided with a movement detection part 20 which detects the movement of a plurality of specific object pixels constituting an image, an arithmetic part 40 which finds the variance value of moving vectors of the object pixels according to information showing the movement of the object pixels grasped by the movement detection part 20, a decision part 60 which decides whether the variance value found by the movement arithmetic part 40 is less than a specific value, and an edge emphasis processing part 70 which performs the edge emphasis processing with larger edge intensity when the decision processing result is true than when false.
Patent JP-2003049070-A (JP)
Title: Polyphenylene sulfide resin composition and molded article using the same
Inventor: ABIKO TOSHIYA
IPC: B29K81/00
Filed: 2001-08-08
Abstract: PROBLEM TO BE SOLVED: To obtain a polyphenylene sulfide resin composition that can give molded articles having excellent mechanical properties with reduced occurrence of burrs, and to provide a method for producing the composition. SOLUTION: The polyphenylene sulfide resin (PPS) composition comprises (A) a polyphenylene sulfide resin and (B) an expansive lamellar structure silicate the interlamellar spaces of which are modified with a polycarboxylic acid- peroxide complex in an amount of 0.1-40 wt.%, calculated as the inorganic ash. In the method for producing the PPS resin, (A) a PPS resin is combined with (B) the expansive lamellar structure silicate the interlamellar spaces of which are modified with the polycarboxylic acid-peroxide complex in an amount of 0.1-40 wt.%, calculated as the inorganic ash and they are melt-kneaded to give the objective PPS resin composition.
Patent JP-2003060552-A (JP)
Title: Control method of adaptive antenna transmitting equipment
Inventor: TAKATORI TAIJI
IPC: H01Q3/26
Filed: 2001-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a control method of adaptive antenna transmitting equipment which can reduce the interference to other cells and improve throughput in a radio communication system using adaptive antenna equipment. SOLUTION: In the adaptive antenna transmitting equipment, weight vectors at the respective times of weighting equipment 1021-102N to which a carrier signal is inputted are obtained. On the basis of the weight vectors, directivity of transmitting signals (input signals) is changed in accordance with time, and the transmitting signals are transmitted from antenna elements 1011-101N. In a receiving station, receiving signals at the respective times are compared, and a transfer function is assumed and fed back to a transmitting station. A plurality of directivity patterns producing equipment 106 produces a plurality of directivity patterns on the basis of the fed-back transfer function, and gives the directivity patterns to directivity forming equipment 104 in which the transmitting signals are inputted.
Patent JP-2003054059-A (JP)
Title: Method for controlling cutting of roll paper and ink-jet recorder
Inventor: YAMAMOTO YASUHISA
IPC: B65H35/06
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To prevent the trouble that the vicinity of a starting end and the vicinity of a final end of a recorded recording region cannot be cut by a roll paper cutter by preventing a roll paper from being discharged to a roll paper holder side in a state in which the already recorded recording region remains on the roll paper. SOLUTION: In the case where a roll paper discharge button 58 is depressed (Yes in a step S1) and a recording operation is not carried out (No in a step S2), if the roll paper has the recorded recording region (Yes in a step S4), it is detected whether or not a cutting request is set to the recording region (step S5). If the cutting request is set (Yes in the step S5), the recording region is cut and discharged (step S6). If the cutting request is not set (No in the step S5), the final end of the recording region is cut and discharged (step S7). The roll paper is discharged to the side of the roll paper holder 21 (step S8).