baber/WOPTO huggingface dataset:
Patent JP-2003081707-A (JP)
Title: Insecticidal mat for long time and method for thermal volatilizing insecticidal method using the same
Inventor: NAMITE YOSHIHIRO
IPC: A01N53/04
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a thermal volatilizing system applicable to a conventional electric mosquito-repellent tool equipped with a heat radiating plate having the nearly same area as that of a mat, usable together with a conventional mat for one day and capable of sustaining stable insecticidal efficacies over a long time of >=5 days. SOLUTION: This insecticidal mat for a long time is equipped with a clip provided with a pedestal having 2.0-4.0 mm height and nipped along one lateral end in the transverse direction of the base of the mat made of a pulp and having 20-24 mm length, 32-38 mm breadth and 2.0-3.0 mm thickness. The mat comprises >=50 mg of a pyrethroid insecticidal ingredient having >=4.0×10<-6> mmHg vapor pressure at 20 deg.C and a volatilization regulator in a weight ratio of >=0.3 based on the pyrethroid insecticidal ingredient.
Patent JP-2003070641-A (JP)
Title: Electromagnetic induction heating rice boiler
Inventor: KONO KAZUNORI
IPC: H05B6/12
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To discriminate the existence or nonexistence of an inner pot more inexpensively by outputting the potential to an on-period control means for controlling the on-period of a switching element according to the on-period of the switching element in an electromagnetic induction heating rice boiler capable of discriminating the existence/nonexistence of the inner pot or the material of the inner pot. SOLUTION: The high frequency current running in a coil 3 is controlled by the switching element 5 to make the coil 3 generate the high frequency magnetic field so that the inner pot 2 in which a heated object is stored is induction-heated. The motion of the rice boiler is controlled by a control means 15. The on-period of the switching element 5 is controlled by the on-period control means 16, and the voltage corresponding to the on-period is outputted. The output of the on-period control means 16 and the output of an input current detecting means 17 for detecting the input current are compared by a comparing means 17. The existence/nonexistence of the inner pot 2 is judged by the output of the comparing means 17.
Patent JP-2003076483-A (JP)
Title: Position detector and position indicator therefor
Inventor: KATSURADAIRA YUUJI
IPC: G06F3/046
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a position detector capable of accurately detecting continuous amount according to operation at low cost and at high sampling speed without making a constitution of a position indicator complicated, and also the position indicator for the position detector. SOLUTION: A resonance circuit 11 of the position indicator is connected with a resistor 26 of resistance value Rmin, a resistor 27 of resistance value Rmax, and a variable resistance element 28 whose resistance value varies within a range between Rmax and Rmin according to manipulated variable, at first, second, and third specific timing which are based on prescribed timing information from a tablet. At this time, signal levels obtained at the first and second specific timing on the tablet side are defined as a lower limit and an upper limit, respectively, of the manipulated variable, based on which signal levels obtained at the third specific timing are converted to the manipulated variable. This enables the detection of the continuous amount at high sampling speed without any influence of height and inclination of the position indicator.
Patent JP-2003086026-A (JP)
Title: Laminated flat enameled electric wire for high frequency electricity and method for manufacturing the same
Inventor: UEHARA SEISAKU
IPC: H01B7/00
Filed: 2001-09-13
Abstract: PROBLEM TO BE SOLVED: To reduce high frequency electricity loss. SOLUTION: This laminated flat enameled electric wire for high frequency electricity 100a is provided with flat strands α1-1 to α1-5 having a structure coating core conductor 22 with enamel coating film 23 and laminated and bonded with bonding coating film 24, and long material (string or tape) 9 spirally wound around outer circumference thereof, isolating coating layer 25 formed on the outer circumference thereof. Inconvenience such as collapse of a section shape of a flat strand bundle or shift of arrangement of each flat strand can be prevented.
Patent JP-2003091049-A (JP)
Title: Device for reading x-ray image
Inventor: YAMAZAKI HIDETO
IPC: G03B42/02
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a device for reading an X-ray image for obtaining highly reliable reading data by generating a normally stable sampling pulse without being affected by the mechanical error of a reading head. SOLUTION: The device is provided with the reading heads H1 and H2 for extracting data from an X-ray image holding body 17, scanning driving devices 37 and 38 for moving the reading heads H1 and H2 in order to scan the X-ray image holding body 17, a sensor 36 for generating a reference pulse with the positions of the reading heads H1 and H2 as reference, a sampling pulse generating circuit for generating the sampling pulse with the reference pulse as reference and a sampling circuit for sampling data which are extracted by the reading heads H1 and H2 in response to the sampling pulse. The sampling pulse generating circuit generates the sampling pulse independently of the scanning driving devices 37 and 38.
Patent JP-2003091851-A (JP)
Title: Optical recording and reproducing device
Inventor: OKA SADAICHIROU
IPC: G11B7/085
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To precisely detect the thickness of a light transmission layer and to correct spherical aberration in an optical recording and reproducing device for recording and reproducing information on optical recording mediums such as an optical disk. SOLUTION: The optical recording and reproducing device 10 receives a return light reflected from a surface of the light transmission layer 16 in the optical recording medium 18 and an information recording surface 14 of a laser beam emitted through objective lenses 2 from a laser beam source 20 with a first photodetector 30 and a second photodetector 66. The device 10 detects a first and second focus error signal when a converging point of the laser beam passes through the surface of the light transmission layer 16 and along the information recording surface 14.  The device 10 detects zero crossing points within a specific time after these signals exceed the thresholds, detects difference of driving voltages in a focusing direction of a two-axis actuator 26 in these zero crossing points, compares both of the detected value and the reference value, calculates an amount of compensation of the spherical aberration due to the thickness error of the light transmission layer 16, and drives a spherical aberration correcting element 28.
Patent JP-2003098445-A (JP)
Title: Method for manufacturing optical component and optical switch
Inventor: KATAYAMA MAKOTO
IPC: G02B26/08
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an optical component which can easily position and join together a 1st substrate where an optical waveguide is formed and a 2nd substrate having a specific optical element at low cost while securing positional precision, and to provide an optical switch. SOLUTION: A 1st substrate 30 is formed of a quartz glass substrate. A 2nd substrate 40 is formed of a silicon substrate. The 1st substrate 30 and 2nd substrate 40 are joined together. At this time, a 1st surface (where 1st recessed parts 31 are formed) of the 1st substrate 30 and a 2nd surface (where 2nd recessed parts 41 are formed) of the 2nd substrate 40 are joined together opposite to each other. The 1st surface of the 1st substrate 30 faces the 2nd substrate 40 and the 2nd surface of the 2nd substrate 40 faces the 1st substrate 30. When the 1st substrate 30 and 2nd substrate 40 are joined together opposite to each other, a positioning member 50 is interposed between the 1st recessed parts 31 and 2nd recessed parts 41 which face each other. The positioning member 50 has a columnar external shape.
Patent JP-2003095318-A (JP)
Title: Carrying tool for plastic bottle
Inventor: IWATA RYOZO
IPC: B65D71/28
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a carrying tool which can easily carry a plurality of plastic bottles such as PET bottles in one hand. SOLUTION: A cylindrical part 17 of oblong section which is deeper than the height of a mouth part 3 of a bottle 1 is formed on a plurality of parts on the outer circumference of a handle part 14 of a body 13 having the handle part 14. A keyhole-shaped bottle insertion and hoisting part 15 having a major arc hole 18 having the inside diameter of the radius larger than the radius of the outside diameter of a cap socket 5 of the bottle 1, and a narrow hole 19 which is continuously formed in a chipped circle of the major arc hole and narrower than the outside diameter of the socket 5 is formed on a lower end of the cylindrical part.  After the mouth 3 of the bottle is inserted in the major arc hole 18 from a lower side thereof, and horizontally moved in the direction of the narrow hole 19, the bottle 1 is received with the lower side of the cap socket 5 above a hole edge 20 of the narrow hole 19, and supported in a hoisted condition. The plurality of bottles 1 can be easily carried by holding the handle 14 by hand.
Patent JP-2002159505-A (JP)
Title: Fastener device used in surgery
Inventor: ROGERS LAUREL L
IPC: A61B17/92
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a fastener device of bioabsorbable and bio-admissible rivet and pin. SOLUTION: A fastener 2 of the bioabsorbable rivet 3 and pin 5 is formed as a slender device for fixing or mounting a fixed plate. The rivet has a head part 4 connected to two or more leg parts 12, and these leg parts extend from a head part to the tip side and can be bent outside a rivet shaft. The pin is integrated with the rivet, orientated along the center axis 10 in a web or connecting parts such as a plurality of braces, and forms a one-piece type assembly moldable as a single member piece. The connecting parts collapse due to a force in pressing the pin into the rivet, and the pin contacts with the inner surfaces of the leg parts to expand the leg parts outwardly to frictionally engage with a peripheral bone.  The one-piece type assembly is formed of a gate including die having a central pin provided with a relief passage forming braces between the upside and the downside of the rivet.
Patent JP-2003093646-A (JP)
Title: Effective line displaying structure for pattern display device
Inventor: TAKATSU MASAKI
IPC: A63F7/02
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To improve the visibility of an effective line by reflecting illumination light from a light source on the reflection surface of the groove part of a display member and the shining part of a transparent plate and displaying the effective line by the groove part and the shining part shining brightly by this. SOLUTION: A first transparent plate 33A and a second transparent plate 33B are overlapped in the state of front and back to constitute a transparent plate 31. Display member 34A, 34B and 34C forming the projected parts 35A, 35B and 35C are arranged horizontally on the first transparent plate 33A corresponding to respective first, second and third effective lines L1, L2 and L3. Groove parts 35D and 35E are formed crossingly correspondingly to respective fourth and fifth effective lines L4 and L5. At sites adjacent to the left side end face 39 and the right-side end face 40 of the display members 34A, 34B and 34C and the second transparent plate 33B, LED lamps 32 in a posture directed to the display members 34A, 34B and 34 or the second transparent member 33B are arranged.
Patent JP-2003107774-A (JP)
Title: Toner and image forming method
Inventor: ITAKURA TAKAYUKI
IPC: G03G15/20
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a toner which is excellent in transmittance of an OHP and by which a high-glossiness fixed image is obtained. SOLUTION: The toner has toner particles having at least binding resin, a colorant and wax, and an additive, and the maximum heat absorption peak exists in 55 to 80 deg.C in the DSC heat absorption curve of the wax, and the half width of the maximum heat absorption peak is 2 to 7 deg.C, and the binding resin component is principally composed of polyester resin.  The dynamic elastic modulus (G'140 ) of the toner at temperature 140 deg.C is 5×10<2> to 1×10<5> dN/m<2> , and its ratio (G'140 /G'170 ) to the dynamic elastic modulus (G'170 ) thereof at temperature 170 deg.C is 0.05 to 50, and the THF insoluble matter A of the binding resin component obtained when eight hours elapses after starting extraction is 10 to 20 mass %, and the THF insoluble matter B of the binding resin component obtained when 24 hours elapses after starting the extraction is 1 to 10 mass %, and B/A is 0.1 to 0.8.
Patent JP-2003093442-A (JP)
Title: Absorbent article
Inventor: OKUDA YASUYUKI
IPC: A61F13/15
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide an absorbent article providing sufficient fittingness and capable of preventing leakage even without arranging elastic members with excessively high extension stress. SOLUTION: The elastic members 7 and 9 extending in a longitudinal direction are arranged in stretched states in predetermined portions of the absorbent article 1. The absorbent article 1 has an area H with a high flexural rigidity value in the longitudinal direction and an area L with a lower flexural rigidity value than the area H. A loss of the flexural rigidity value of the area H with the high flexural rigidity value is 10-60%. In a boundary portion K between the area H with the high flexural rigidity value and the area L with the lower flexural rigidity value, the absorbent article 1 is bent by shrinkage forces of the elastic members 7 and 9.
Patent JP-2002132286-A (JP)
Title: Speech recognition method
Inventor: BOTTERWECK HENRIK
IPC: G10L15/07
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a speech recognition method by which the set of basic models is adapted to a current speaker by taking the speech data of the current speaker into consideration. SOLUTION: The set of the basic models comprises the models of various acoustic units. The set of the basic models is expressed by the super vector in a higher order vector space (model space). The super vector is formed by connection of the plural parameters of the models of the set of the basic models. The adaptation of the set of the basic models to the speaker is carried out in the model space by using a MAP method in which the asymmetric distribution in the model space is selected as a preliminary distribution.
Patent JP-2003093851-A (JP)
Title: Leak test method for filter for purifying dialyzate
Inventor: IMAI MASAMI
IPC: G01N15/08
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a leak test method used for the respective filters for purifying a dialyzate in a dialysis system in which the dialyzate fed from its source into a dialysis means is purified with purification means each of which has a built-in filter for purifying the dialyzate and simplified in equipment and in operation. SOLUTION: The leak test for the respective dialyzate purification filters of two series of purification means is conducted by introducing gas into the secondary chamber of the first purification means and the primary chamber of the second purification means; sucking and discharging the dialyzate of the primary chamber of the first purification means, discriminating whether or not there is a leak in the filter of the first purification means according to a change in the pressure of the discharged dialyzate, sucking and discharging the dialyzate of the secondary chamber of the second purification means, and discriminating whether there is a leak in the filter of the second purification means according to a change in the pressure of the discharged dialyzate.
Patent JP-2002372860-A (JP)
Title: Developer quantity regulating blade and method for its manufacture
Inventor: ISHIGAKI TORU
IPC: C23C30/00
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a developer quantity regulating blade with sufficient surface smoothness and which is superior in durability by a simple manufacturing method. SOLUTION: In the developer quantity regulating blade provided with a blade member and a supporting member where the blade member is stuck on, sulfur or a chemical compound containing sulfur is contained on at least the surface on the supporting member side of the blade member and copper is contained at least on the surface on the blade member side of the supporting member.
Patent JP-2003101022-A (JP)
Title: Power semiconductor device
Inventor: SAITO WATARU
IPC: H01L29/06
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a power MOS-FET whose ON-resistance is lowered in a superjunction structure and whose built-in diode has inverse recovery characteristics in a soft recovery waveform. SOLUTION: This power MOS-FET has an n-type drift layer 2 inserted on the drain side of its vertical superjunction structure comprising an n-type layer 3 and a p-type resurf layer 4. When a high voltage is applied to the MOS-FET, the n-type layer 3 and the p-type resurf layer 4 are completely depleted, and the impurity concentration of the n-type drift layer 2 is lower than the impurity concentration of the n-type layer 3.
Patent JP-2003104261-A (JP)
Title: Mounting structure of frame cover and air cleaner
Inventor: MINOURA TAKAMOTO
IPC: B62J23/00
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a mounting structure of a frame cover and an air cleaner, which can simplify a constitution and can improve workability at the time of maintenance. SOLUTION: This air cleaner 32 is arranged in a space surrounded by a body frame 11 at the rear part of an engine 27 and at the bottom of a seat 38. An opening for inserting and detaching a filter 35 is formed on the side face of an air cleaner body 33, and a cap 34 is placed for closing the opening. A boss 1 is mounted on the surface of the cap 34, and when fixing projections 40a of a frame cover 40 are fitted into fitting parts 33c and 39a, a bottom rear face of an indentation 40b formed on the frame cover 40 is brought into contact with the end face of the boss 1. Under such a condition, a bolt 2 is inserted through a bolt hole 40c formed in the indentation 40b, and screwed into the boss 1, so that the frame cover 40 can be fixed.
Patent JP-2003107123-A (JP)
Title: Failure detection circuit for diode
Inventor: KASHIWAGI MICHIO
IPC: G01R31/26
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor circuit capable of detecting stably the failure of a diode over a wide temperature range. SOLUTION: This failure detection circuit for diode is equipped with a diode bias circuit 15 for supplying a bias voltage, a PIN diode 12a to which the bias voltage is applied from the diode bias circuit 15, and a transistor Q1 having a base electrode B connected to a detection point P between the diode bias circuit 15 and the PIN diode 12a. In the circuit, a resistance circuit R having a resistance value changing according to the temperature is connected between the base electrode B of the transistor Q1 and an emitter electrode E.
Patent JP-2002200489-A (JP)
Title: Apparatus for purifying and activating water
Inventor: KAJISONO TAKEKAZU
IPC: C02F3/20
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a water purifying/activating apparatus in which water can be purified and activated by generating air bubbles to float and stay in the water for a long time and ionizing the water at the same time. SOLUTION: This water purifying/activating apparatus is provided with an outer cylinder 20 the upper end of which has an opening part positioned above the water level and which is formed out of poly(vinyl chloride) or the like, a hollow driving shaft 30 which is arranged in the cylinder 20 to be freely rotated coaxially and is longer than the cylinder 20, a driving means 40 for rotating the shaft 30 and a static electricity generating means constituted so that static electricity is generated by friction caused between the air acting as an insulator, which exists in the gap between the cylinder 20 and the shaft 30, and the exterior surface of the shaft 30 rotating at a high speed.
Patent JP-2003114252-A (JP)
Title: Semiconductor inspection device
Inventor: KANAI TOMONORI
IPC: H01L21/66
Filed: 2001-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor inspection device superior in reliability and inexpensively inspecting a semiconductor integrated circuit chip. SOLUTION: This semiconductor inspection device inspects a plurality of semiconductor integrated circuits 31 formed on a wafer 3. This semiconductor inspection device has at least a plurality of probe cards 1a and 1b, and a plurality of driving mechanisms 51a and 51b. These probe cards 1a and 1b inspect the semiconductor integrated circuits 13 in a state where the semiconductor integrated circuits 31 and a probe 13 are brought into electric contact with each other. The driving mechanisms 51a and 51b are arranged so as to correspond to the plurality of respective probe cards 1a and 1b, and independently move the plurality of probe cards 1a and 1b.
Patent JP-2003114318-A (JP)
Title: Method for manufacturing color filter
Inventor: MASUDA TOSHIYUKI
IPC: G03F7/40
Filed: 2001-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a color filter having no projecting foreign matter, preventing a crack from being produced in forming a transparent conductive film and being excellent in holding continuity to an electrode at a base of a contact hole, in the method for manufacturing the color filter using a photosensitive transfer material. SOLUTION: The method for manufacturing the color filter contains a step to form and obtain a laminated body by tightly sticking the photosensitive transfer material comprising at least a photosensitive resin layer disposed on a temporary supporting body to a substrate surface so as to make the substrate surface be brought into contact with the photosensitive resin layer, a step to release the temporary supporting body, a step to expose and develop the photosensitive resin layer so as to form pixels on the substrate surface and a step to heat and harden the pixels, and is characterized by having the heating step consisting of shielding a region corresponding to unhardened part of the pixels from light, exposing the pixels and subsequently heating and hardening the pixels.
Patent JP-2003115322-A (JP)
Title: Control valve-type lead-acid battery
Inventor: IWAGUCHI YOSHITO
IPC: H01M10/12
Filed: 2001-10-03
Abstract: PROBLEM TO BE SOLVED: To realize a control valve-type lead-acid battery in which a weight loss of an electrolytic solution is small even if a floating charge or a trickle charge is carried out for a long period and in which a characteristic deterioration is small even if it is used for a long period. SOLUTION: This is the control valve-type lead-acid battery in which electrode plate groups and the electrolytic solution are housed in the inside of a resin battery tank, and constituting plate groups 1 are composed of positive electrode plates 2, electrolytic solution retainers 4 combining separators, negative electrode plates 3, and the positive electrode plate 2 is made to be connected with a positive electrode strap 6 while the negative electrode plate 3 is made to be connected with the negative strap 7.  This is the control valve-type lead- acid battery in which a sheet 5 such as a glass fiber and a paper body of a synthetic fiber or a plant fiber or the like of a superior wettability against the electrolytic solution is arranged between the negative electrode-side electrode plate 3' that is the outermost electrode plate and a side wall or an insulating wall of the synthetic resin made battery tank 8.