baber/WOPTO huggingface dataset:
Patent JP-2002225022-A (JP)
Title: Apparatus for fixing molded-in member
Inventor: NONAKA YASUSHI
IPC: E01B3/28
Filed: 2001-02-06
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for fixing a molded-in member by which an accurate and stable fitting of a molded-in member to a form can be easily performed as there exists no possibility of sticking of a cement paste on a spring even when the cement paste leaks from a gap between the exposed part of the molded-in member and the hole of the form and pinching of the exposed part by means of left and right fixing members is performed in good balance. SOLUTION: The apparatus A for fixing the molded-in member 3 in which when the exposed part 3b of the molded-in member 3 supported in such a way that a molded-in part 3a into a concrete product is in the form 1 and the exposed part 3b is out of the form 1 is pinched by means of pinching parts 5a and 5a of opening/closing type fixing means 5 and 5 fitted on the form 1 and elastically pressed by means of springs 4 and 4, the molded-in member 3 is fixed on the form 1 and when the fixing means 5 and 5 are opened by an opening means 6 supported on the form 1 and the pinching parts 5a and 5a are separated from the exposed part 3, the molded-in member 3 is removed from the form 1, is provided and the springs 4 and 4 for elastically pressing the opening/closing type fixing means 5 and 5 are independently provided on the outside of a range where the cement paste leaks from the gap between the exposed part 3b and the form 1 to make symmetric pressing forces act on the fixing means 5 and 5.
Patent JP-2002235266-A (JP)
Title: Cloth material and handicraft and handicraft product
Inventor: FUJISAWA FUMIKO
IPC: D04G5/00
Filed: 2001-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a cloth material for handicraft capable of easily providing handicraft products regular in shape and size, having rich elasticity and impact resistance, and having excellent design without requiring special tools and handicraft products produced therefrom. SOLUTION: This cloth material for handicraft is composed of a band-shaped base cloth at one end and a number of tape-shaped cloths perpendicularly extended from the base cloth. The handicraft products are produced from a reticular woven fabric for producing handicraft products formed by mutually knotting a number of the tape-shaped cloths extended to the cloth material for handicraft in the vertical and horizontal directions and exposing the reverse face of the tape-shaped cloths to the surface of knots. The cloth material for handicraft and the tape-shaped cloth preferably have different colors, materials, and physical properties between the surface part and the reverse part.
Patent JP-2002237071-A (JP)
Title: Collision preventing device for object lens and its manufacturing method
Inventor: MAEDA TAKANORI
IPC: G11B7/1374
Filed: 2001-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a collision preventing device for an object lens by which collisions between the inside of the effective diameter of the object lens and the surface of an optical disk are reduced. SOLUTION: In the collision preventing device which prevents contact between the object lens used in the optical pickup of a recording or reproducing device which records or reproduces information to or from an optical information recording medium and the surface of the recording medium, buffer layers, which are laminated from the peripheral edge of the effective lens surface of the object lens to the outer edge or even the outside of the object lens and moreover which come into contact with the surface of the optical information recording medium earlier than the effective lens surface when approaching the surface of the optical information recording medium, are incorporated.
Patent JP-2002240968-A (JP)
Title: Paper cassette of electrophotographic device
Inventor: TAKAHASHI SATOSHI
IPC: B65H1/26
Filed: 2001-02-14
Abstract: PROBLEM TO BE SOLVED: To prevent paper sheets from being pulled out and double-fed by a paper feed roller installed on an electrophotographic device body when a paper cassette having paper sheets supplied therein is installed in a machine body. SOLUTION: A paper separating roller holder for holding a roller for paper separation is installed rotatably in the paper cassette and so as to be pressed against a feed roller by a spring so that, when the paper cassette is pulled out from the electrophotographic device body, the paper separating roller holder is projected to the inside of a paper feed route by the force of the spring. When the paper cassette is inserted into the electrophotographic device body, the sheet pulled out by the paper feed roller is prevented from being moved into the paper feed route.
Patent JP-2002238809-A (JP)
Title: Mode changeover mechanism for sucking/blowing device
Inventor: OHAMA SHINJI
IPC: A47L5/14
Filed: 2001-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a mode changeover mechanism for a sucking/blowing device, applicable also to a small sucking/blowing device which can be constituted with a small number of parts and allowing the easy changeover between a suction mode and a blowing mode. SOLUTION: In this mode changeover mechanism for the sucking/blowing device 1, the sucking/blowing device 1 is provided with a body 2 containing a suction passage 15 upstream of a fan 8, and a blowing passage 16 downstream of the fan 8; and a nozzle 3 formed with a passage 33 communicating with the passages 15, 16. The body 2 holds the nozzle 3 so that the relative position of the nozzle 3 to the body 2 is changeable, and the passage formed at the nozzle 3 alternatively communicates with either one of the suction passage 15 and blowing passage 16, following the change of the relative position of the nozzle 3 and body 2.
Patent JP-2002242500-A (JP)
Title: Door lock device
Inventor: SHIBAHARA MASAYUKI
IPC: E05B65/06
Filed: 2001-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a door lock device having a mechanism suited for centralized control and electric operation. SOLUTION: A lock unit 3 of the door lock device has a deadbolt 11 which reciprocates linearly to move into and out of a case 10 to engage a bolt receiver 81 to keep a door 80 closed, and which when moved out of the bolt receiver 81 enables the door 80 to be kept open. The deadbolt 11 is connected to an escapement wheel 13 via a connecting rod 14 and is kept either inside or outside of the case depending on the angular position of the escapement wheel. The escapement wheel 13 is biased for rotation in one direction by a rotary power part 20 at all times and is kept in a predetermined angular position by causing an ankle 40 to receive one of engagement parts 44 and 45 provided at a given angle apart from each other.  The attitude of the ankle 40 is changed by an ankle attitude changing part 50 to release the escapement wheel 13, and after the escapement wheel 13 is rotated by a predetermined angle it is restrained again, whereby the condition of the deadbolt 11 is changed to keep it either inside or outside of the case.
Patent JP-2002243731-A (JP)
Title: Standard substance for measuring glycoprotein, and manufacturing method therefor
Inventor: KAMIMURA YATSUHIRO
IPC: C12P21/02
Filed: 2001-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a standard substance or a precision controlling substance for measurement to enhance precision in measurement of glycoprotein such as glycoalbumin and glycofructosamine, and to provide a method of preparing the standard substance or the precision controlling substance. SOLUTION: The standard substance or the precision controlling subsatnce for the measurement of glycoprotein is prepared by noticing and using the fact that albumin prepared by a gene recombination technique is not saccharified, or that a saccharified portion or a degree of saccharification is uniform in the albumin prepared by a gene recombination technique compared with natural one even when saccharified.
Patent JP-2002246082-A (JP)
Title: Perforated plate terminal for flat cable
Inventor: ENOMOTO KENJI
IPC: H01R11/12
Filed: 2001-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a perforated plate terminal for a flat cable capable of being structured at a low cost, so that a perforated plate terminal part has a specified thickness, and a crimp piece is formed with a smaller thickness than the specified thickness. SOLUTION: A neck part 4 is formed integrally with a part in the circumferential direction of the perforated plate terminal part 3, and plural crimp pieces 5 are projected on both sides in the widthwise direction of the neck part 4. The terminal part 3 is composed of a perforated plate terminal base plate part 3A which continues to the neck part 4, and a perforated plate terminal extension plate part 3B which continues to the base plate part 3A and is superposed on the base plate part 3A.
Patent JP-2002248127-A (JP)
Title: Paper diaper
Inventor: SAIGA HIDEKI
IPC: A61F13/15
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To secure fitness around the waist without losing absorbency of an absorbent. SOLUTION: On a paper sheet which has a liquid permeable top sheet 1, facing a wearer, and a liquid impermeable back sheet 2, opposite to the wearer, and a absorbent 3 interposed between both sheets of 1 and 2 in the central part of the waist part A and the leg part B, many elastic members 4, which stretch in the horizontal direction between the horizontal edge of the above part A around the waist and the outside edge of the above absorbent so that the part A fit well around the waist of the wearer and the absorbent 3 does not shrink to lose absorbency.
Patent JP-2002252942-A (JP)
Title: Electric motor
Inventor: HATTORI MAKOTO
IPC: F04C29/04
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To provide an electric motor with a rotor construction that can reduce increase in temperature of the rotor even in an electric motor used for a closed type compressor. SOLUTION: The electric motor with the rotor comprises an iron core formed by plural magnetic steel plates laminated between an upper end plate and a lower end plate, the upper end plate, the lower end plate, a rotation axis fixed penetrating the upper end plate, the iron core and the lower end plate, and a balance weight fitted to an opposite side of at least either iron core of the upper end plate or the lower end plate, wherein an air flow hole penetrating the upper end plate, the ion core and the lower end plate is provided, an air intake port for the air flow hole is provided near an end face of the balance weight which is a front end side in a turning direction of the rotor, air pushed at the end face of the balance weight when the rotor turns flows through the air flow hole to cool the inside of the rotor and a rise in temperature of the rotor is reduced.
Patent JP-2002251148-A (JP)
Title: Method for installing display device
Inventor: MATSUBARA AKIRA
IPC: G09F9/40
Filed: 2001-02-26
Abstract: PROBLEM TO BE SOLVED: To provide such techniques that a display device can be installed in a desired installed state in a shorter time. SOLUTION: The upper face 14 of a display device 10 is provided with a supporting member 15 having two protruding parts 16, 17 protruding in the direction perpendicular to the normal line of the upper face 14. The other mounting member 20 has a space formed to enclose the supporting member 15. The recesses 21, 22 are formed to fit with the shape of the protruding parts 16, 17, respectively. The display device 10 is mounted by inserting the supporting member 15 into the inside of the mounting member 20.
Patent JP-2001279497-A (JP)
Title: Clip used in jig for printed circuit board
Inventor: ONO MITSUO
IPC: H05K3/18
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To prevent a printed circuit board from warping caused by the flow of a plating solution in a plating tank during the plating by a clip in a jig. SOLUTION: The jig for the printed circuit board comprises a main body having a plurality of holding members 12 having a guide groove and a pair of fork-shaped supporting portions facing each other and a width adjusting member fixing the space between the pair of the holding members in an adjustable manner, and a clip 31 fastening the printed circuit board to the holding members.  The clip 31 comprises a tip insertion portion 311 fastening the printed circuit board to the guide groove of the holding members, a flexible portion 312, an elastically pressuring portion 313 to elastically press it a longitudinal wall portion of the holding members, a fastening portion 314 fastened to the holding members a clamping portion 315, one support portion constituting a pair of fork-like support portions is disposed at a right angle to the longitudinal wall portion of the holding members, and the other support portion is disposed so as to have an angle to the first support portion.
Patent JP-2002261304-A (JP)
Title: Method for manufacturing photoelectric converter
Inventor: KYODA TAKESHI
IPC: H01L31/04
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a photoelectric converter at a low cost. SOLUTION: In this method for manufacturing the photoelectric converter, many granular crystal semiconductors 2 of a first conductivity-type are arranged on a substrate 1 and jointed with the substrate 1, and an insulator 3 is filled between the granular crystal semiconductors 2. By forming a mold-releasing layer 8 at the upper part of the granular crystal semiconductors 2 and removing the mold-releasing layer 8 after filling the insulator 3, a wider p-n junction region is obtained and a current can be taken out more efficiently so that photoelectric conversion characteristics are improved.
Patent JP-2002257199-A (JP)
Title: Power drive belt
Inventor: SUEFUJI YOSUKE
IPC: C08L11/00
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a power drive belt of which the main rubber material is made of chloroprene rubber having an excellent effect for inhibiting adhesive wear. SOLUTION: In a V-ribbed belt wherein a core wire 3 is buried in an adhesive rubber layer 2 along the longitudinal direction and a compressive rubber layer 4 is provided under the wire, at least the compressive rubber layer 4 is composed of the chloroprene rubber as the main rubber material, and a rubber composition composed of a metal oxide, an organic peroxide and α,β-unsaturated aliphatic metallic salt is used for the belt.
Patent JP-2002260190-A (JP)
Title: Safe operation support system
Inventor: OBA KIYOTSUGU
IPC: G01C21/00
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a safe operation support system capable of realizing a safe operation support at a cross-point by accurately performing the prediction and identification of an advancing route at the cross-point which was difficult in a conventional safe operation support system and warning an operator when a safe running speed is not observed before advancing to a curve. SOLUTION: This safe operation support system comprises a voice warning unit 92, a display warning unit 93, an automatic control unit 94, an electronic throttle control unit 95, a speed detector 96, an indicating direction detector 97, a navigation unit 91, and an unshown route identification device and a safe running speed judgment device incorporated in the navigation unit 91.
Patent JP-2002261855-A (JP)
Title: Data transmission equipment
Inventor: AKAOGI KAZUNARI
IPC: H04L12/28
Filed: 2001-03-01
Abstract: PROBLEM TO BE SOLVED: To eliminate the need of a buffer for absorbing the difference, if any, between the transmission rate of a transmission line and the processing clock rate in the transmitter. SOLUTION: In the data transmission equipment data to be transmitted is read out from a memory, converted by a packet processing circuit into a packet having a format conforming to a communication protocol, and affixed with a parity bit by a parity processing circuit before being transmitted through a transmission line. A timing control circuit controls the timing for reading out the data from the memory, the timing for outputting a packet from the packet processing circuit, and the timing for outputting a packet affixed with a parity bit from the parity processing circuit depending on the transmission rate of the transmission line.
Patent JP-2002260086-A (JP)
Title: Heater for drink in container
Inventor: NOJIMA HAJIME
IPC: G07F9/10
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To heat a drink in a container to a suitable temperature even if the temperature of a liquid serving as a heating source is lowered. SOLUTION: In this heater, a container having drink in it is moved in a hot water having a temperature higher than a target heating temperature of the drink in a container for a predetermined heating time to heat the drink in the container. A thermistor 15 is provided with a heating time setting means 20 for setting the heating time according to the measured temperature of hot water so that the lower the measured temperature of hot water is, the longer the heating time is, and a heating temperature select means 24 for selecting a target heating temperature of the packed drink.  The heating time setting means 20 is adapted to set the heating time longer than that in the case of the ordinary target heating temperature when the target heating temperature selected by the heating temperature select means 24 is higher than the ordinary target heating temperature, and set the heating time shorter than that in the case of the ordinary target heating temperature when the target heating temperature selected by the heating temperature select means 24 is lower than the ordinary target heating temperature, whereby even if the temperature of hot water is lowered, heating can be accomplished to reach the selected target temperature.
Patent JP-2002260507-A (JP)
Title: Thermal protector
Inventor: TAKEDA HIDEAKI
IPC: H01H37/54
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a thermal protector where damage to surrounding members due to arcs between contacts blown by the wind is prevented when current is shut off. SOLUTION: In a thermal protector 15 built in a hair dryer, for example, separating walls 28 (28-1 and 28-2) are provided surrounding an installation part of a moving contact 23 and a fixed contact 27 from three directions, the walls are brought into proximity of the contact points within a range where switching action of the contacts is not hampered and formed exceeding the fixed contact 27, higher than a gap (g) between the contacts but not exceeding the height of one end part 22-2 of a moving plate 22 when the contacts are released.  Thus, the inconvenience of the arcs generated between the contacts when the current is shut off and the mobile plate 22 being deformed due to the bimetal 26 having its warp inverted form a projected state (b) to an indented state (c) in response to heat in the hot air exceeding the set temperature, being blown from the contacts and scattered in the periphery in great velocity of wind exceeding the limit in the conventional model causing abnormal heating of conducting members and causing damage by melting is prevented.
Patent JP-2002253709-A (JP)
Title: Golf club head
Inventor: ONODA KENJI
IPC: A63B53/04
Filed: 2001-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a golf club head which is regulatable to the optimum strength, bending quantity and repulsion in the face section while suppressing a manufacturing cost. SOLUTION: A rear surface 42 of a face section 4 of the golf club head 1 is provided with a plurality of concentric circle shape grooved portions 51, 52 and 53 and the depths of the respective grooved portions and the respective spacings between the grooved portions are properly regulated. When the depths of the respective grooved portions at the respective arbitrary points are defined as D1, D2 and D3 successively from the inner peripheral surfaces, the depths of the grooved portions are made the shallower the nearer to the inner peripheral parts and the deeper the nearer to the outer peripheral parts by setting the depths of the respective grooved portions at the relation D1<D2<D3. The golf club head is so formed that score lines 6 existing at a clubface 41 and the respective grooved portions existing on the rear surface 42 do not overlap each other.
Patent JP-2002255235-A (JP)
Title: Packaging body for ink jet recording material, recording method and recording medium
Inventor: OKETANI NORIO
IPC: B41J2/01
Filed: 2001-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a packaging body for a ink jet recording material wherein hue variation is not produced after printing on an outermost ink receiving surface and an innermost ink receiving surface. SOLUTION: In the packaging body for an ink jet recording material with a protective sheet to protect the surface of the outermost ink receiving layer of the ink jet recording material, a protective sheet made of paper is used and the difference in surface pH between a surface of the protective sheet to be brought into contact with the ink receiving layer and the surface of the ink receiving layer is 1.5 or less. As an alternative, a surface of the protective sheet to be brought into contact with the surface of the ink receiving layer comprises a waterproof paper protective sheet or a protective sheet made of a plastic resin.
Patent JP-2001269043-A (JP)
Title: Combine harvester
Inventor: INAGAKI SEIZO
IPC: A01F12/10
Filed: 2001-03-07
Abstract: PROBLEM TO BE SOLVED: To enable the smooth sure succession of grain culms and thereby reduce the disturbance of transferring grain culms. SOLUTION: Together with a root-side conveyor (35), a front-side feeding conveyor chain (36) is constructed so that the speed of the conveyor chain varies synchronously with a traveling speed. The front-side position of the front-side feeding conveyor chain (36), an ear tip-side transferring terminal region where the terminal end of an ear tip-side conveyor (34) of a grain culm- transferring mechanism (10) placed on the side of a reaping section (8) almost overlaps the terminal position of the root-side conveyor (35) and the terminal position of the root-side conveyor (35) are arranged in such a manner that they almost coincide with a grain culm-transferring posture. The front-side feeding conveyor chain (36) and the main feeding conveyor chain (5) are each independently strained.  A pilot guide (99) for pressing and cramping grain culms resiliently is placed on the upper side of the receiving end-side of the front-side feeding conveyor chain (36). Pilot guides (103) (104) for pressing and cramping grain culms resiliently are placed on the upper side of the main feeding conveyor chain (5).
Patent JP-2002271948-A (JP)
Title: Inorganic fiber mat and fire-preventing structure of compartment penetrating portion
Inventor: TANIMOTO MASAMI
IPC: H02G3/00
Filed: 2001-03-07
Abstract: PROBLEM TO BE SOLVED: To provide an inorganic fiber mat that, even if projections and recesses relatively greatly different in height are formed, follows such projections and recesses and is brought into close contact with penetrating members, and is thus capable of closing the space around the penetrating members so that sufficient fire-preventing capability is maintained. SOLUTION: The inorganic fiber mat 20 is used for fire-preventing measures for compartment penetrating portions that are formed in a partitioning portion for isolating two adjacent compartments and in which a plurality of penetrating members is placed. The mat has a specified thickness and includes a front face 21 that is brought into contact with the penetrating members when in use and a rear face 21 opposed to the front face 21 in the direction of the thickness. The mat also includes divided pieces 23 separated by a plurality of slits 22 that have a specified depth substantially in the direction of thickness and are arranged and extend substantially in parallel with one direction horizontal to the front face 21, and each of the divided pieces 23 contains inorganic fibers and is elastically compressible.