baber/WOPTO huggingface dataset:
Patent JP-2002238528-A (JP)
Title: Apparatus for peeling epidermis of welsh onion
Inventor: MATSUMOTO HIROSHI
IPC: A23N12/02
Filed: 2001-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a machine for peeling the epidermis of a Welsh onion capable of preventing the epidermis remaining unpeeled and preventing the wasteful consumption of compressed air by surely moving nozzles to a boundary line between a leaf part of the Welsh onion and a stem part thereof. SOLUTION: This machine for peeling the epidermis of Welsh onion is equipped with a transit time measuring sensor 20 for measuring the transit time of each position in the longitudinal direction in a boundary line between the leaf part of the Welsh onion N and the stem part thereof on the upstream side of a peeling position P3. A reference time measuring sensor 23 for measuring the transit time of the stem part of the Welsh onion N is installed on nearly the extension of the transit time measuring sensor 20.  The transit time measured with the transit time measuring sensor 20 in each position of the Welsh onion N is compared with the reference time measured with the reference time measuring sensor 23 to thereby determine a position for starting the blowing of the compressed air blown from the nozzles 14A to 14C when the nozzles 14A to 14C are moved from the leaf side of the Welsh onion N to the root side thereof.
Patent JP-2002243758-A (JP)
Title: Piezoelectric sensor
Inventor: MIZUUCHI SHIGENOBU
IPC: H01L41/08
Filed: 2001-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized piezoelectric sensor with high detection sensitivity to angular acceleration and translational acceleration. SOLUTION: First and second piezoelectric elements 10 and 20 each comprises a pair of piezoelectric bodies 11 and 12, and 21 and 22, and the bodies of each pair are together bonded so that their polarization directions P11 and P12, and P21 and P22, are opposite to each other. The first and second elements 10 and 20 are substantially parallel disposed leaving a distance between them, and opposite each one end is supported by a support 30 while the other end is free ends.
Patent JP-2002254848-A (JP)
Title: Master for heat sensitive stencil printing and manufacturing method therefor
Inventor: OTA MASAYUKI
IPC: B41N1/24
Filed: 2001-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a master for heat sensitive stencil printing, which is provided with a porous resin film on one side of a thermoplastic resin film and excellent printing quality without causing any delivery peeling. SOLUTION: In the master for heat sensitive stencil printing, which is provided with at least the porous resin film produced by applying and drying a fluidized body on the thermoplastic resin film, the void area ratio of the porous resin film (B), observed from a side having no film, is made larger than the void area ratio of the porous resin film (C) in the center of thickness of the porous resin film, when the void hole of the porous resin film is deemed as a circle and the area of the same is calculated by converting the circle into true circle.
Patent JP-2002270693-A (JP)
Title: Semiconductor device and pattern layout method therefor
Inventor: HINO YOSHINORI
IPC: H01L29/78
Filed: 2001-03-06
Abstract: PROBLEM TO BE SOLVED: To allow a semiconductor device for turning a driver into a single chip. SOLUTION: The semiconductor device is applied to a drive for driving a screen display in which an anode driver, cathode driver, memory part, etc., are formed into a single chip. For example, with the anode drivers being sorted into desired output bit groups (anode drivers 10, 12, 13, and 16), the output bit groups are arranged at a peripheral part in the chip and a wiring 19, connected to the output bits in the output bit groups arranged at the peripheral part, is circulated in matching with a chip shape.
Patent JP-2002263952-A (JP)
Title: Method and device for machining sliding bearing
Inventor: SAHASHI MITSUHARU
IPC: B23P15/00
Filed: 2001-03-07
Abstract: PROBLEM TO BE SOLVED: To easily machine a plurality of inclined faces having different angles to be formed at both sides in the axial direction of the inner periphery face of a bearing alloy. SOLUTION: A machining holder 18 has a groove 20 on the inner periphery face extending to the peripheral direction and is formed with the groove 20 stepped at both sides in the cross direction, and a half-split bearing 11 is stored in the machining holder 18. The half-split bearing 11 is thrust at both ends in the peripheral direction by a thrusting member 24, whereupon the half-split bearing 11 is elastically deformed to be fitted into the groove 20 and then deformed in a polygonal line with both sides in the cross direction hitting corners 22, 23 of the stepped portions. In this state, the half-split bearing 11 is machined at both sides in the axial direction along one cylindrical face by a broach 19. Thus, two inclined faces having different angles are continuously formed at both sides in the axial direction of the bearing alloy 13 of the half- split bearing 11.
Patent JP-2002267438-A (JP)
Title: Free curved surface shape measuring method
Inventor: KATO KOICHI
IPC: B23Q17/20
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To accurately measure the shape of a free curved surface in the normal direction thereto. SOLUTION: A touch probe 11 is axially moved to locate its probing center at an offset position Pof offset by a specified value in the direction of a normal vector at a measuring point S on a free curved surface according to information expressing the normal vector at the measuring point S and further moved in the direction of the normal vector at the measuring point S from the offset position Pof to close touch the surface of an object under test, thereby obtaining the travel distance or a numerical value equivalent thereto from the offset position Pof to the touch position of the surface of the object.
Patent JP-2002266335-A (JP)
Title: Distortion eliminating spatial structure constructed by assembling moldings
Inventor: HAYASHI SHINICHIRO
IPC: E02D17/18
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a means for eliminating distortion occurring when moldings are assembled. SOLUTION: There is provided a distortion eliminating spatial structure which is constructed by assembling moldings, for eliminating a problem of a conventional spatial structure which is constructed by assembling the moldings and includes too large distortion to neglect, the distortion having occurred at the time of assembly of the moldings. To overcome the problem, the spatial structure is divided into spatial structure sections so that the distortion falls into an allowable range, and a spatial portion including no moldings is arranged between the divided spatial structure sections, to thereby obtain the distortion eliminating spatial structure.
Patent JP-2002264124-A (JP)
Title: Cutter of semiplastic body
Inventor: YAGI YOSHIKI
IPC: B24B27/06
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To cut a semiplastic body efficiently and smoothly without making a cutter large in size so much, regarding the cutter of the semiplastic body that is used for cutting the semiplastic body such as an uncured ALC (lightweight cellular concrete) panel, for instance, and the like. SOLUTION: The cutting device is equipped with a pair of winding drums 2a and 2b provided in parallel substantially and having diameters of 30-100 mm respectively, a plurality of cutting wires W having the opposite end parts connected and fixed to the two winding drums and wound thereon, a driving means for rotating the two winding drums synchronously to make each wire run and move in one direction from the winding drum on one side to the winding drum on the other and a tightening device 30 giving a prescribed tension to each wire. In a state wherein each wire is made to run and move in one direction and also the prescribed tension is given to each wire by the tightening device, the semiplastic body is made to proceed to each wire at a prescribed speed and thereby the semiplastic body P is cut.
Patent JP-2002271568-A (JP)
Title: Imaging device
Inventor: KUSUSE NOBORU
IPC: G03G15/00
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To provide an imaging device, which can be miniaturized without decreasing the number of bodies to be transferred to be loaded at a low cost by preventing the occurrence of jamming or the like, even if a body to be transferred is ejected in a space inside a device casing of an imaging part and a scanner part located thereon. SOLUTION: This device has an imaging part (1) for forming image information on a body (P) to be transferred, device casing (0a) including the imaging part (1), scanner part (2) located above the device casing (0a) with a space for reading original image information, converting the information to an electrical signal and supplying the signal to the imaging part (1), paper-ejecting part (3) for ejecting the body (P) to be transferred to the space between the scanner part (2) and the imaging part (1), scanner part bottom plate (4), located at the upper part of the paper ejecting part (3) in contact with the ejected body (P) to be transferred, and other seven items while locating all a obstruction-form part (5) or one part thereof on a contact area surface inside (4a), in contact with the ejected body (P) to be transferred on the scanner part bottom plate (4)  and a contact area surface outside (4b) which is outside the contact area surface inside (4a).
Patent JP-2002269843-A (JP)
Title: Device for ejecting plate-like storage medium, device for feeding/ejecting plate-like storage medium, and image forming device for synthetic resin plate
Inventor: SAITO MASAYUKI
IPC: G11B7/26
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To reduce the time of ejecting a plate-like storage medium, and to prolong the life of a device, regarding a device for ejecting a plate-like storage medium which is designed to feed the plate-like storage medium to a predetermined position or to eject it from a predetermined position. SOLUTION: A first robot arm 13a receives an optical disk D, horizontally rotates to convey the optical disk D above the disk holder 120 of a disk ejection box, and stops. When a solenoid 114 is turned ON, and the solenoid connecting position of a releasing plate 112 is depressed, a chuck releasing pin 111 is raised. Thus, a chuck claw 110 is pushed up by the tip of the chuck releasing pin to be bent inward, the holding of the optical disk is released, and the optical disk drops down. A guide shaft 131 is provided in position to fit in the hole of the dropped optical disk, and the optical disk is dropped while being guided vertically downward in the state of the guide shaft fitted in the hole.
Patent JP-2002265197-A (JP)
Title: Fork position detecting device
Inventor: ANDO HIDEKI
IPC: B66F9/24
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To reduce costs, to reduce a mounting space of an encoder and to thereby provide a miniaturizable forklift. SOLUTION: The fork position detecting device 70 for detecting moving amount of a fork from changed amount of the feeding amount of a wire connected with the fork and performing a position detection of the fork is provided with a moving direction determining means 71 for determining a moving direction of the fork when a plurality of fork movable directions exist, and a position calculation means 72 for calculating a fork position by adding and subtracting moving amount of the fork detected for the moving direction determined by the moving direction judgment means 71 to/from feeding amount before the moving. The device 70 is characterized by obtaining the fork position individually for each moving direction of the fork.
Patent JP-2002263656-A (JP)
Title: Apparatus for magnetically treating fluid
Inventor: KOBAYASHI MIKIO
IPC: C02F1/48
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To uniformize magnetic irradiation, to shorten the distance between permanent magnets, to effectively radiate high strength magnetism, to increase the flow velocity of a fluid by its collision with each groove and a collisional merger between the fluid currents, to enhance magnetization efficiency, and to perform mixing/dispersing of fluids by the complex shearing force during the collisional merger. SOLUTION: A magnetic fluid processing structure 2 consists of a layered structure body 7. A first plate 5 is provided with an outside through hole 8, and a second plate 6 is provided with an inside through hole 9. The inside through hole 9 and the outer periphery through hole 8 are communicated through a communicating flow path 10. The communicating flow path 10 is constituted of a plurality of annular grooves 11 and 11a and a plurality of communicating grooves 12 and 12a, and permanent magnets 15 and 15a are fixed so that they face across the communicating flow path 10. The entire structure is held in a casing 3.
Patent JP-2002270803-A (JP)
Title: Solid-state imaging device, image reading unit, and image forming device
Inventor: ANDO JUN
IPC: H04N5/335
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a solid-state imaging device which can improve heat radiation sufficiently for preventing deterioration of optical characteristics, rapture of a chip or a bump, and deterioration of characteristics due to heat, in a solid- state imaging device, in which a solid-state image sensing element is mounted facedown to transparent members, such as glass. SOLUTION: In this solid-state imaging device, the pixel effective area 75a of a CCD bare chip 75 is mounted to a glass substrate 71, which faces opposite thereto. An incident light enters the light incident surface of the glass substrate 71 to the pixel effective area 75a of the CCD bare chip 75, and a groove 71b provided around the light incident area H of the light incident surface.
Patent JP-2002273486-A (JP)
Title: Sludge fermentation system
Inventor: IKEDA YOKO
IPC: C02F11/12
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To reduce the size of a fermenter, to shorten the fermentation period and to reduce the treatment cost by lowering the moisture content of a sludge cake to be treated down to a moisture content suitable for fermentation and composting the sludge cake, thereby decreasing the amount of the dry sludge to be fed into the fermenter without using a moisture content regulating material, sawdust, etc. SOLUTION: The sludge cake to be treated is forcibly dried by a sludge drying machine 5 to obtain a dry sludge of moisture content 50 to 60% and is then transferred into a fermenter 11 where the sludge is fermented while the sludge is rotated and overturned. At the point of the time when the sludge is composted upon ending of the fermentation of the dry sludge, the compost is loaded to a container 12.
Patent JP-2001308735-A (JP)
Title: Correction of intelligent software control of frequency tracking in local oscillator of receiver of radio equipment
Inventor: BANIK SOMNATH
IPC: H04M1/72502
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for performing real-time drift correction of a local oscillator in radio equipment, such as a cordless telephone, and/or performing frequency tracking of a software base of the local oscillator. SOLUTION: When a required security word is received, a remote hand set judges whether the required security word is coincident with the security word of the remote hand set. The remote hand set performs the software frequency adjustment of the local oscillator. The remote hand set enters into a timing recovery condition once for every frame, and the present condition of the frame is compared with the past condition. The frequency adjustment is made when an accumulated timing slip is large than a specified threshold. The remote hand set adjusts the local oscillator succeedingly so that the frequency matching can be performed for example, within 1 ppm.
Patent JP-2002275349-A (JP)
Title: Phenol resin molding material
Inventor: SUGIZAKI ATSUSHI
IPC: C08K3/00
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a phenol resin molding material excellent in heat resistance, dimensional stability, moldability and the like, and particularly having a high mechanical strengths both at ordinary temperature and in a hot state. SOLUTION: The molding material contains a novolak phenol resin, a phenoxy resin, and a reinforcing material respectively in amounts of 25-60 wt.%, 1-10 wt.% and 25-65 wt.% based on the whole molding material, wherein the reinforcing material comprises glass fibers.
Patent JP-2002277107-A (JP)
Title: Distributor
Inventor: KO GYORITSU
IPC: F16L41/02
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a distributor which can distribute refrigerant received from an inflow tube while varying the ratio. SOLUTION: The distributor 1 comprises an inflow tube 3, an enlarged bottomed tubular header 2, and first and second outflow tubes 4 and 5 inserted into a pair of holes 2b and 2c made in the outer circumferential surface of the header 2 and welded in place wherein the opening 4a of the first outflow tube 4 is constricted by means of a surrounding flange as compared with the opening 5a of the second outflow tube 5.
Patent JP-2002272501-A (JP)
Title: Injection molded shoes using shoe upper made of polypropylene
Inventor: YOSHIKAWA HIROSHI
IPC: A43B13/04
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide injection molded shoes which are formed by using materials of a non-chlorine system, for uppers and soles and have the excellent adhesive strength between the soles and the uppers. SOLUTION: The shoes are formed by using woven fabrics made of cotton or synthetic fibers containing >=40% polypropylene resin or synthetic leather containing >=40% polyolefin resin as the uppers and integrally molding the soles consisting essentially of a hydrogenated styrene-isoprene-styrene block copolymer by injection molding to the uppers.
Patent JP-2002274431-A (JP)
Title: Steering column support structure
Inventor: IWAMITSU TERUAKI
IPC: B62D25/08
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To improve support strength and support rigidity of a steering column without causing increase of weight and cost and reducing a degree of freedom of design by affecting the arrangement of other configuration such as an air conditioning unit. SOLUTION: A box cross section member 20 forming a box cross sectional shape part 21 having such shape that longitudinal section in the forward and backward directions is closed by a reinforce outer panel 3 and a reinforce inner panel 2 at a position in the vicinity of a lower end part of a windshield 30 is stretched in the direction of vehicle width by connecting its both end parts with a front pillar. A reinforcing member 5 forming a second box cross sectional shape part 22 connected with the box cross section member 20 and having such shape that a longitudinal section in the forward and backward directions is closed between the box cross section member 20 and it is provided. A steeing mount member 4 supporting the steering column 41 is connected with the reinforcing member 5.
Patent JP-2002281693-A (JP)
Title: Power storage system
Inventor: SASAKI KIYOHISA
IPC: H02J3/32
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To quickly provide a power storage system for supplying AC power to an apparatus that is sensitive to power failure in a personal computer or the like in power failure. SOLUTION: The power storage system is used, where the system comprises a system disconnection switch 3, bidirectional converter 4, a rechargeable battery 5, an inverter 6, a switching circuit 8, and a control circuit 9. When a commercial power supply 1 fails, the control circuit 9 turns off the system disconnection switch 3, stops the operation of the bidirectional converter 4, turns off the connection between the commercial power supply 1 and an uninterruptible load 7, and turns on the connection between the inverter 6 and the uninterruptible load 7. Then, by operating the standby inverter 6, the power from the rechargeable battery 5 is converted into AC power, for supplying to the uninterruptible load 7, such as a personal computer for control.
Patent JP-2002278068-A (JP)
Title: Negative type resist composition for electron beam or x-ray
Inventor: YASUNAMI SHOICHIRO
IPC: C08L101/00
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a negative type resist composition for electron beams or X-rays excellent in sensitivity and resolving power even under the condition of a high accelerating voltage and excellent in beam shape reproducibility of a pattern. SOLUTION: The negative type resist composition for electron beams or X-rays contains a sulfonic acid generator, an alkali-soluble resin, a crosslinker and a specified carboxylic acid generator.
Patent JP-2002282072-A (JP)
Title: Height adjustable cabinet
Inventor: ANDO TAKAHIRO
IPC: A47B88/00
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To eliminate the need to vary the mounting position of a guide member for a drawer by making it possible to adjust the height of a side board without cutting it in a cabinet provided with a riser-integral type drawer. SOLUTION: A mounting base 11 is disposed on a floor surface F, on which a cabinet C is installed, and a side board 10 is mounted on the base 11 through height adjusting mechanisms 20, 21 to attach a guide member G of a riser- integral type drawer 1 to the inside surface of the base 11. By operating the mechanisms 20, 21 to change the mounting position of the side board 10 with respect to the base 11, thereby adjusting the height of the cabinet C as a whole. When the height of a riser is changed, the height of a baseboard 8 is changed or the mounting position of a front board 7 is vertically adjusted.
Patent JP-2002291230-A (JP)
Title: Three phase voltage regulator
Inventor: TAKADA SHIGEO
IPC: H02M1/08
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a three phase voltage regulator which can maintain a positive and negative balance during conduction of each phase and suppress the magnetic noise and unwanted sounds by suppressing the DC excitation when an effective voltage from a three phase power supply is adjusted and controlled. SOLUTION: A pattern selecting means 9 selects a required pattern from a pattern storing means 8 for storing the patterns of switching timing of switching means 3-5 provided on three phase power lines. A timing generating means 10 inputs outputs from a zero-crossing detecting means 6 and a timer 7 in response to the required pattern When the switching means closes, the first closing signal for closing the switching means provided on two phases corresponding to arbitrary phases at a point of time when a voltage between the phases is zero, is outputted. When the electrical angle leads 90 degrees from the point of time of outputting the first closing signal, the second closing signal for closing the switching means on a remaining phase, is outputted.  When the switching means opens, the first and second closing signals stop outputting at the point of time that arbitrary phase voltages are almost zero.
Patent JP-2002293335-A (JP)
Title: Storage bag for blanket or the like
Inventor: MIWA FUKUICHI
IPC: B65D85/07
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a storage bag provided with a handle for a blanket or the like wherein the handle cannot be easily torn off when the bag is carried. SOLUTION: The storage bag 100 includes a synthetic resin bag body 101 in which a blanket or the like can be stored in a folded up state, and a handle 102 wherein the opposite ends of a synthetic resin piece are welded to a side 103 of the bag body 101 while the central portion of the resin piece composes a grip part 106. The handle 102 is so bonded to the bag body 101 that, when the bag 100 storing a blanket or the like is carried by hand, the load A of the blanket acts mainly in a direction parallel to the bonding surface B between the bag body 101 and the handle 102.