baber/WOPTO huggingface dataset:
Patent JP-2003020171-A (JP)
Title: Elevator device
Inventor: NIHEI HIDEKI
IPC: B66B1/34
Filed: 2001-07-09
Abstract: PROBLEM TO BE SOLVED: To provide an elevator device capable of enhancing workability as to operations such as the maintenance, inspection, and repair of a control board. SOLUTION: The elevator device without a machine room includes a hoisting machine for raising and lowering a car and a plurality of control boards including control boards for controlling the feed of electricity to the hoisting machine and the action of the hoisting machine, the hoist and the control boards being installed within a shaft. The plurality of control boards 11a, 11b and 11c are installed in vertically adjoining relationship between sidewalls defining the shaft, and the car.  The surfaces of support members 39a and 39b supporting the control boards 11a, 11b, and 11c, on which surfaces of the control boards 11a, 11b, and 11c are mounted, are adjusted in position whereby the surfaces of casings forming the plurality of control boards 11a, 11b and 11c and facing the car are adjusted to become flat regardless of the thickness of each of the casings forming the plurality of control boards 11a, 11b and 11c.
Patent JP-2003023025-A (JP)
Title: Electrical mutual connecting method
Inventor: HASHIMOTO KAORU
IPC: H01L21/60
Filed: 2001-07-10
Abstract: PROBLEM TO BE SOLVED: To temporarily bond a semiconductor element and a circuit board so that they can freely be attached and detached, to semi-permanently bond them and to arbitrarily select testing and inspection and regular usage when the semiconductor element and the circuit board are loaded in an electrical mutual connecting method. SOLUTION: A passivation film 3 and a resist film 4, which have openings making an electrode 2 appear on the surface of a Si semiconductor substrate 1, are formed. A metal film 5 constituted of Ni is formed in a part of a sidewall in the opening. A metal film 6 constituted on Ni is formed by depending on plating where the metal film 5 is made to serve as a seed, and the metal film 5 is thickened. A coating film having the opening is removed and a columnar electrode terminal 6A constituted of the thickened metal film 5 is expressed. A metal film different from the metal films 5 and 6, namely, a flexible metal film 7 constituted of Au is formed at least on the top face of the columnar electrode terminal 6A. The top face of the columnar electrode terminal 6A is bonded to an electrode 9 formed in the circuit board 8 via the flexible metal film 7.
Patent JP-2003027410-A (JP)
Title: Floor board fixing structure
Inventor: ONISHI KUNIAKI
IPC: E01C9/04
Filed: 2001-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a floor board fixing structure which is prevented from degradation of its fixing force even if a road surface material and a floor board are repeatedly pulled off and fixed for inspection, etc. SOLUTION: The floor board fixing structure is constructed by fixing the floor board 10 on a sleeper 2 at a location beside a rail 1, and fixing the road surface material 20 on the floor board 10. According to the structure, an embedded nut 4 for fixing the floor board is mounted in an upper surface of the sleeper 2, and a through hole 14 is formed in the floor board 10 at a location corresponding to the nut 4. Then, the floor board 10 is mounted on the upper surface of the sleeper 2, and a floor board fixing bolt 6 is screwed into the nut 4 from the side of an upper surface of the floor board 10, to thereby fix the floor board 10 to the sleeper 2.
Patent JP-2003030176-A (JP)
Title: Text forming device
Inventor: YAMASHITA AKIO
IPC: G06F17/21
Filed: 2001-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a text forming device for dividing a text including no line feed, e.g. into a plurality of paragraphs by adding line feed to the text. SOLUTION: In a text forming part 2, a paragraph starting pattern word/ phrase specifying condition storage means stores a paragraph starting pattern word/phrase specifying condition for specifying a word/phrase equivalent to the starting pattern of a paragraph, and a line feed adding means detects the word/phrase equivalent to the starting pattern of the paragraph in the text based on the paragraph starting pattern word/phrase specifying condition stored in the paragraph starting pattern word/phrase specifying condition storage means and adds line feed to a position just before the detected word/phrase.
Patent JP-2003031327-A (JP)
Title: Lamp socket
Inventor: TAKANASHI HITOSHI
IPC: H01R33/945
Filed: 2001-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a simple structure and superior assembly workability. SOLUTION: A transformer 33 is composed by winding a coil 32 around a coil bobbin 31. Electrode terminals 40 and 43 and a lead frame are attached and they are connected with a lead wire of the coil 32, and a primary mold article 50 is formed using them as a core. A socket body 21 is secondarily molded by using the primary mold article 50 as a core. The transformer 33 is built in the socket body 21, and the socket body 21 is formed with a socket part 24 for attaching an HID lamp, a slit 29 for passing through an input line 77 of a power source, and a component housing part 28. A circuit component 75 other than the transformer 33 composing a starting circuit is mounted on a printed wiring board 73 and housed in the component housing part 28, and an inserting part of the lead frame and a corresponding conductive line of the printed wiring board 73 are connected.
Patent JP-2003025917-A (JP)
Title: Inner mirror
Inventor: SUYAMA AKIMASA
IPC: G02B19/00
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To provide an inner mirror for facilitating the insertion/removal of a recording medium. SOLUTION: A slit is openedly provided on the right side of a reflecting mirror 13 on a front face 12a of a housing 12. An interface portion 17 is arranged in the housing 12. The interface portion 17 is arranged in the housing so that the direction of inserting an IC card 20 to a card insertion portion 17a is inclined at a predetermined angle θ to the direction parallel to the mirror surface of the reflecting mirror 13. The predetermined angle θ is set to be equal to or greater than the inclination of the mirror surface to the cross direction of a vehicle 1 when an driver puts the mirror surface of the reflecting mirror 13 in inclination to the side of the driver for securing a view on the rear side of the vehicle 1.
Patent JP-2003027306-A (JP)
Title: Maternity wear
Inventor: NOSE MIEKO
IPC: A41D1/20
Filed: 2001-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a maternity wear wearable not only during pregnancy but also in occasions besides pregnancy, excellent in design and also feeling of wear. SOLUTION: This maternity wear 1 has a back part 2 and a pair of front parts 3 and 3 extending from both the rims of the back part 2. Sleeve parts 4 are each set between the back part 2 and one front part 3 and between the back part 2 and the other front part 3. The back part 2 and the pair of front parts 3 and 3 are connected with each other with fasteners 5, respectively a box tuck part 7 which expands when opening the fastener 5 is set on the backside of each fastener 5.
Patent JP-2003029885-A (JP)
Title: Power supply system and electronic equipment
Inventor: NAKAI SHUICHI
IPC: G06F1/28
Filed: 2001-07-17
Abstract: PROBLEM TO BE SOLVED: To satisfactorily realize the power source management of each equipment at the tame of using a plurality of pieces of electronic equipment respectively equipped with a battery by connecting them. SOLUTION: One and the other electronic equipment is connected through a power supply line, and the situation of each electronic equipment is monitored, and the supply of a power from one electronic equipment to the other electronic equipment, the supply of a power from the other electronic equipment to one electronic equipment through the connecting line, or the non-supply of any power is selected according to the monitored result. Also, when an external power source such as an AC power source is supplied by using the connecting line, the charging of the battery of each equipment is performed by using a power source to be supplied through the line.
Patent JP-2003028665-A (JP)
Title: Device and method for calculating vehicle movement distance
Inventor: HIGA KOJI
IPC: G01C25/00
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for calculating vehicle movement distance by which the movement distance can be accurately calculated regardless of the variation of tire diameter. SOLUTION: Two optical beacon transmitters 3 and 4 are installed at a specified interval L in distance at key places along the travelling passage of a vehicle 1, and receiving areas A and B are formed apart from each other at the specified interval L in distance on the travelling passage 2. When the vehicle 1 passes two receiving areas A and B, an optical beacon receiver 5 loaded on the vehicle 1 sequentially receives signals from the optical beacon transmitters 3 and 4, and corrects a distance coefficient on the basis of an estimated distance between the receiving areas A and B obtained therefrom as well as the actual distance L. Then, the movement distance of the vehicle is calculated on the basis of the output from a vehicle speed sensor for detecting the vehicle speed and the corrected distance coefficient.
Patent JP-2003029785-A (JP)
Title: Voice recognition device
Inventor: ASHIZAWA MASAKI
IPC: G10L15/28
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a voice recognition device in which generation of wrong recognition and an action, that is caused by wrong recognition and is different from the intention of a speaker, can be reduced and which can prevent the speaker from scattering attention. SOLUTION: The voice recognition device recognizes voice by the command of an uttering start. The device is provided with a noise analysis section 7 in which threshold values having prescribed levels corresponding to the frequency components of the voice band to be voice recognized are determined, a frequency analysis is conducted for noise when no uttering start command exists and a condition is made to execute no voice recognition even though there exists an uttering start command when frequency components of the noise having the level that is higher than the threshold value determined is observed.
Patent JP-2003029555-A (JP)
Title: Image forming device
Inventor: KITABAYASHI SATORU
IPC: G03G15/20
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To eliminate the trouble of a fixing device caused by failure such as the increase of mechanical load by detecting doubly feeding when doubly fed material to be recorded rushes in the fixing device in an image forming device. SOLUTION: This image forming device characterized by a means for forming an image by thermal fixing in order to form a desired image is equipped with a means for detecting the current of a DC motor for driving the fixing device in order to eliminate inconvenient trouble caused when the doubly fed material to be recorded passes through the fixing device before and just after the material to be recorded rushes in the fixing device and comparing two values, and has a means for stopping energizing the fixing device and stopping the fixing by considering a state as doubly feeding when a difference between the two values is equal to or above a specified value.
Patent JP-2003037963-A (JP)
Title: Support structure of brush unit
Inventor: TAKAHASHI TERUMITSU
IPC: H02K23/00
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a brush unit, of which the dislocation can be prevented at a low cost. SOLUTION: A board has U-shape cut outs 23 formed inward in the radial direction on the rim and floating rubbers 15 are fitted into the cut outs. The floating rubbers 15 are arranged on the circumference of a first circle 24 having the center coincides with the axial center of a commutator. Each floating rubber 15 is provided with a cylindrical metal collar 19, whose outer circumference is almost in contact with the inner circumference of the floating rubber 15 and whose length in the axial direction is almost the same as that of the floating rubber 15. Holes for screwing down screws 16 are formed on a housing 17 in the positions where the screws are screwed down on the circumference of a second circle 25 having the center coincides with the axial center of the commutator.  The diameter of the second circle 25, whose circumference passes through the screw holes, is made smaller than that of the first circle 24.
Patent JP-2003042217-A (JP)
Title: Assembly structure of shock absorber
Inventor: OKI SHINICHIRO
IPC: B60G13/06
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To insert a lower side upper bush into a hole part of a plate-shaped part so as to surely provide fitting between the hole part and an annular protrusion of the lower side upper bush, when an upper end part in a rod of a sock absorber is assembled to the car body side by each upper bush interposing vertically the plate-shaped part on the car body side. SOLUTION: Respective upper bushes 2, 3 are arranged on the upper and lower sides of a car body side plate-shaped part 1, a cylindrical collar 4 is inserted in the plate-shaped part 1 and both the upper bushes 2, 3, and an upper end part in a piston rod 6 of a shock absorber is inserted into the collar 4, so as to assemble the upper end part of the piston rod 6 to the plate-shaped part 1 through both the upper bushes 2, 3, but an annular protrusion 10 of the lower side upper bush 3 is inserted in a hole part 5 of the plate-shaped part 1 and protruded to its upward, an upper end internal peripheral edge thereof is protruded to the inside, when the collar 4 is inserted from downward into a central hole part 12 of the protrusion 10, an upper end external peripheral edge is protruded to the outside.
Patent JP-2003041272-A (JP)
Title: Method and apparatus for forming gas hydrate
Inventor: SONODA TAKASHI
IPC: C07C5/00
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To enable discharging of the formed gas hydrate without discontinuing the formation step to improve its productivity. SOLUTION: In the method for forming a gas hydrate by reacting a stock gas with water in a reaction vessel 1, the reaction vessel 1 is provided with an opening 5a of a withdrawal opening for a gas hydrate, and the formation of the gas hydrate is conducted by setting the liquid level of an aqueous phase L to be formed in the reaction vessel 1 at a position lower than the opening 5a, and when the gas hydrate accumulates on the liquid level of the aqueous phase L, the liquid level is raised to discharge the gas hydrate floating on the aqueous phase L while continuing the above formation.
Patent JP-2003040584-A (JP)
Title: Order picker
Inventor: NAGASAKA ICHIRO
IPC: B66F9/06
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To provide an order picker capable of running also in the direction of a running drive device by assuring a visual field from a driver. SOLUTION: A load handling device 22 for lifting a work stand 13 and a control device 23 for controlling the running steering of a vehicle 11 are installed on a rear plate frame 15 at the rear of a mast 12 concentratedly around the upper part of he running drive device 19 so as not to be positioned above batteries 20 on both right and left sides. The load handling device 22, control device 23, running drive device 19, and right and left side batteries 20 are covered by a cover formed along the overall contour line of these devices. Even when a driver runs the vehicle in the opposite direction of a fork 14, i.e., in the direction of the running drive device 19, the visual field of the driver can be sufficiently assured for easier running.
Patent JP-2003046342-A (JP)
Title: Amplifier
Inventor: KISHIMOTO TAKURO
IPC: H03F3/217
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a power amplifier with less distortion that employs a comparatively low clock frequency. SOLUTION: The amplifier comprises; a count means 2 that counts a time corresponding to a plurality of high-order bit data of an input signal comprising sampling data in a plurality of bits; a digital/analog converter means 4 that outputs an analog signal corresponding to a plurality of low-order bit data of the input signal; an analog switch 7 that outputs a first pulse with a prescribed level over a first period counted by the count means and outputs an analog signal output from the digital/analog converter means over a preset second period as a second pulse; and a power conversion means that amplifies an output of the analog switch.
Patent JP-2003042753-A (JP)
Title: Device for detecting angle of rotation
Inventor: SANPEI YOSHIO
IPC: G01D5/245
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a device for detecting the angle of rotation capable of preventing the occurrence of error control by highly accurately determining the output state of error angle setting signals and halting their output. SOLUTION: The device for detecting the angle of rotation is provided with a rotation angle detecting part 1 for detecting angle detection signals corresponding to the state of rotation of a rotor and supplying them for a control unit 2, the control unit 2 for computing the supplied angle detection signals to form angle setting signals and supplying the formed angle setting signals for a mechanism to be controlled 7 via a controller 6, and a storage part 3 for storing an allowable maximum setting value.  The control unit 2 parallelly executes computations by a first processing process and computations by a second processing process when computing the supplied angle detection signals to form a first angle setting signal and a second angle setting signal, obtains the difference between the formed first angle setting signal and the second angle setting signal, compares the obtained difference output value with the allowable maximum setting value, and outputs an anomaly signal in addition to the angle setting signals when the difference output value exceeds the allowable maximum setting value.
Patent JP-2003042407-A (JP)
Title: Vapor temperature reducing device
Inventor: KIKUHARA SEIJI
IPC: F22G5/12
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To reduce the damage to the protective tube of vapor piping of a vapor temperature reducing device and improve the reliability of the vapor temperature reducing device. SOLUTION: In the structure having a conventional protective tube 1 with an integral structure, one part of the protective tube 1 is cooled by spray water 5 to greatly contract, so that the protective tube is apt to be greatly bent. However, even when there is a temperature difference between the upper tube 1a and the lower tube 1b of the protective tube 1 made of two parts and provided in the vapor piping 2, the tubes can respectively slide in the longitudinal directions in the vapor piping 2. A differential expansion due to thermal contraction of the two parts (the upper tube 1a and the lower tube 1b) forming the protective tube 1 is absorbed by atomizing the spray water 5 from a spray nozzle 3a. Consequently, bending stress generated in the protective tube 1 is greatly decreased.
Patent JP-2003038688-A (JP)
Title: Golf club head
Inventor: SANO YOSHINORI
IPC: A63B53/04
Filed: 2001-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a golf club head whose appearance is improved by improving a coating film formed on a head surface. SOLUTION: In the golf club head, the coating film 3 is formed on the surface of a head base body 2 composed of a metallic material. The coating film 3 is provided with a transparent base layer 3a formed on the most head base body 2 side and a colored and transparent color clear layer 3b formed on its outer side, and the head base body 2 can be seen through.
Patent JP-2003039414-A (JP)
Title: Press molding apparatus for tile
Inventor: GOTO JOJI
IPC: B28B7/00
Filed: 2001-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a low cost press molding apparatus for a tile by effectively utilizing a liner. SOLUTION: The press molding apparatus 1 for the tile comprises a mold molding member 3, and an upper side punch 7 for pressing a tile material 11 supplied into a mold 2 for molding formed by the member 3. The member 3 is fixed to a frame 4 detachably from liners 5a, 5b. Coating films 8 each formed of a material having a high wear resistance are formed on surfaces of the liners 5a, 5b, opposed to the punch 7. When the films 8a, 8b are worn, the liners 5a, 5b are removed from the frame 4, and the films 8a, 8b provided at the liners 5a, 5b are released. The films 8 are again formed on the liners 5a, 5b, and mounted in the frame 4. Thus, since the liners 5a, 5b can be recycled, a cost of the member 3 can be reduced. A water resistant strength of a part brought into contact with the material 11 is improved.
Patent JP-2003042803-A (JP)
Title: Encoder and rolling bearing unit with encoder
Inventor: MAEDA TOSHIAKI
IPC: F16C19/00
Filed: 2001-08-02
Abstract: PROBLEM TO BE SOLVED: To realize a structure improving the distribution of the magnetic flux density of the side surface of an encoder 15a and capable of ensuring the reliability of a rotational speed at a low cost. SOLUTION: The thickness in the axial direction of the permanent magnet 17a constituting the encoder 15a is gradually changed in a radial direction so as to be reduced on the outer diameter side of the encoder 15a, and increased in the inner diameter side thereof. By this constitution, the magnetic flux density on the inner diameter side of the encoder 15a can be increased.
Patent JP-2003042942-A (JP)
Title: Instrument for measuring specimen
Inventor: FUJIWARA HIROTSUNA
IPC: B65G13/071
Filed: 2001-08-03
Abstract: PROBLEM TO BE SOLVED: To accurately and surely determine prescribed items in the inside of an specimen, and to enhance detection precision and determination precision. SOLUTION: A light shielding pad 14 is brought into close contact with a lower circumferential face of an orange A, laid between support rollers 13 and so on by turning upwards a support arm 16 attached between the support rollers 13 and so on of a conveying conveyer 2. The orange A is irradiated with detection light C projected from a light source 20, transmission light D transmitted through an inside of the orange A is detected by a transmission light photodetector 22, via a light guide panel 14a of the light-shielding pad 14, and the degree of sugar acid of the orange A are determined individually and totally by a sugar acid-degree determining device 24, based on the detected information output from the transmission light photodetector 22.
Patent JP-2003038356-A (JP)
Title: Bakery machine
Inventor: SAKAGAMI KEIKO
IPC: A47J37/00
Filed: 2001-08-03
Abstract: PROBLEM TO BE SOLVED: To solve the problem that baked bread is poorly shaped because kneading and degasification are performed too strong by, the height is short because a bread case is larger with respect to a dough quantity and excessive baking occurs because heating is too strong when trying to bake small bread by using the large bread case. SOLUTION: This machine is provided with a bread case fitting table 12 which both of large and small bread cases can be attached to and detached from, a bread case discrimination means 11 for discriminating which case has been mounted, and a control means 7 for controlling a bread making course matching each case. Kneading and heating suited to the dough quantity are controlled automatically, thereby bread of high scores is obtained.