baber/WOPTO huggingface dataset:
Patent JP-2002325959-A (JP)
Title: Method and device for controlling driving motor for medal launcher, control device, program, and information storage medium
Inventor: MATSUMURA TOSHIO
IPC: A63F9/02
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To prevent a problem due to improper maintenance of a medal launcher having a program-controllable driving motor, damage to the driving motor in particular. SOLUTION: The control device of a driving motor for a medal launcher has a driving section driving a driving motor 22 by sending an output signal to the driving motor 22 to launch a medal by rotationally driving a launch roller of a medal launcher, and a control section, computing the revolution of the driving motor 22 on the basis of a rotation angle signal from the driving motor 22, using the setting of the revolution of the driving motor 22 when launching a medal and an output limit value set as a threshold value between the set revolution and the maximum limit output value of the driving motor 22, computing a correction value by comparing the revolution computed and the revolution previously set for launch of a medal, carrying out output correction to the driving section,  and stopping the driving motor 22 by suspending output to the driving section when an output correction value exceeding the output limit value continues for a prescribed period of time as a result of comparison of the output correction value with a previously set output limit value.
Patent JP-2002327391-A (JP)
Title: Reclaimed craft paper and reclaimed melamine resin decorative board
Inventor: MATSUBARA HIRONORI
IPC: D21H11/04
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To effectively use wasted melamine resin decorative boards to reclaim melamine resin decorative boards. SOLUTION: Craft paper used as a base material is made by milling the wasted melamine resin decorative boards with a cutter mill or the like in a particle size of 10 to 250 μm, mixing the milled product with craft pulp and then making the paper from the mixture. The amount of the used craft pulp is reduced, and the wasted melamine resin decorative boards are reclaimed as the craft paper used as the base material.
Patent JP-2002333288-A (JP)
Title: Steam generator
Inventor: SUZUTA TADAHIKO
IPC: F28D1/047
Filed: 2001-05-08
Abstract: PROBLEM TO BE SOLVED: To enhance heat exchange efficiency of a steam generator. SOLUTION: The steam generator comprises heat exchanging tubes (6) for heating supply water (3), and equalizing plates (11a, 11b). The supply water (3) moves in the first direction (+z axis direction), as a whole, when it is heated. The equalizing plate (11a, 11b) changes the moving direction of the supply water (3) locally to the second direction (±x axis direction) different from the first direction (+z axis direction). The equalizing plates (11a, 11b) are provided with first openings (12a, 12b) for passing a part of the supply water (3) in the first direction (+z axis direction). Since the first openings (12a, 12b) are provided, the supply water (3) is prevented from stagnating and heat exchange efficiency of the steam generator is enhanced.
Patent JP-2002294227-A (JP)
Title: Antifreeze/coolant composition
Inventor: IIJIMA KOJI
IPC: C09K5/08
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an antifreeze/coolant composition effective for inhibiting cavitation liable to occur in a diesel engine and preventing corrosion at the aluminum heat transfer surface. SOLUTION: The antifreeze/coolant composition is mainly composed of glycols applicable to an antifreeze and a coolant and contains (A) 0.05-8.0 wt.% of a p-toluic acid salt, (B) 0.05-8.0 wt.% of p-tert-butylbenzoic acid, (C) 0.1-5.0 wt.% of a phosphoric acid salt and (D) 0.0001-0.1 wt.% of a strontium compound.
Patent JP-2002330688-A (JP)
Title: Mouse trap
Inventor: NODA HITOSHI
IPC: A01M23/32
Filed: 2001-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a mouse trap capable of easily carrying out after-treatment of a caught mouse C in a trap cage 2, when the mouse is caught by using the mouse trap which is composed of the trap cage 2 equipped with an openable cover 3 on an opening 4 for access of the mouse and a bait-setting part 9 hung inside the trap cage 2 so as to be engaged with the openable cover 3 and further which is so structured that the openable cover 3 kept in a position suspended to be opened can be closed by force of a spring in accordance with movement of the bait-setting part 9. SOLUTION: In this mouse trap 1, an outlet pipe 10 communicating with the trap cage 2 and having a hollow part through which the mouse can enter the trap cage 2 is attached to a side wall near to the bottom of the trap cage 2, the outlet pipe 10 has an openable gate plate 12 which is openable only when it is operated from the outside of the pipe so that the hollow part is freely opened and closed, and further the outlet pipe is so structured that a trap bag 20 is attached to the tip thereof. Therefore, the caught mouse C in the trap cage 2 unforcedly moves into the trap bag 20 through the outlet pipe 10 when the openable gate plate 12 is opened, so that the mouse is sealed and caught in the bag.
Patent JP-2002340204-A (JP)
Title: Hot and cold water mixer
Inventor: MIHARA KOJI
IPC: F16K31/04
Filed: 2001-05-11
Abstract: PROBLEM TO BE SOLVED: To reduce the size by improving hot and cold water mixing performance, and uniformizing the temperature distribution and the flow speed distribution of a mixing outlet. SOLUTION: This hot and cold water mixer is provided with a hot water side passage 21, a water side passage 22, a mixing passage 30, a valve body 23 for merging these hot water side passage 21, water side passage 22 and mixing passage 30 by a watertight space 26, a hot water side opening part 27 rotatably arranged in the watertight space 26 of this valve body 23, and communicated or cut off at an optional angle with or from the hot water side passage 21, a valve 24 forming a water side opening part 28 communicated or cut off at an optional angle with or from the water side passage 22, and communicating the hot water side opening part 27 with the water side opening part 28, an operation shaft 31 for changing a turning angle by operating this valve 24, and a motor 32 for rotating this operation shaft 31.  The watertight space 26 communicated with the mixing passage 30 is arranged around the valve 24, and hot and cold water are flowed to the mixing passage 30 after passing through this watertight space 26.
Patent JP-2002345197-A (JP)
Title: Fixing device of motor
Inventor: NAKANO KAZUHIKO
IPC: G11B33/12
Filed: 2001-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device of a motor or the like which drives and rotates a disk. SOLUTION: A magnet 9 is fixed to a rotor 8, which rotates in a unified body by a rotary shaft 2 of a motor. A driving coil 10 rotates the rotor 8, in cooperation with the magnet 9. A drive circuit for supplying a driving current to the drive coil 10 is built in a printed wiring board 11. A metal plate 1 is arranged in contact with the rear of the printed wiring board 11 and is fixed on a fixing substrate 12 formed of metal, so as to be brought into contact.
Patent JP-2002302792-A (JP)
Title: Method for partially repairing hard chromium plating
Inventor: FUJIEDA TAKEHITO
IPC: C25D5/40
Filed: 2001-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for partially repairing hard chromium plating in which only the surrounding of the required part of plated layer is repaired when the hard chromium plating on the surface of press die for automobile is broken, a cost-saving and a time-saving are enabled in the repairing of the die. SOLUTION: The part which requires replanting is subjected to alkali electrolytic degreasing by using an alkaline aqueous solution. Subsequently, the surface is activated by electrolysis, the chromium of substrate part is dissolved and, at the same time, the surface is chemically activated. Subsequently, the plated surface is is electrolyzed as an anode for 10-60 sec by using an electrolyte tank. Subsequently, the plated surface acts as a cathode, the current density is gradually increased by a low current density and finally, the electric current is applied for a required time at a required voltage.
Patent JP-2002337056-A (JP)
Title: Double nut fastening and loosening jig
Inventor: SAKURAI MASATOSHI
IPC: B25B13/02
Filed: 2001-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a double nut fastening and loosening jig capable of easily performing operation of fastening and loosening a double nut. SOLUTION: A second arm 6 is rotationally attached through a pin 7 to a first arm 5 held by a main hand. The second arm 6 is provided at a leading end thereof with a first engaging portion 8 for engaging with one of the double nut. A third arm 9 is attached to the first arm 5 to be rotational around a pin 13 different from a connecting pin 7 of the second arm 6. A fourth arm 14 is rotationally attached to a leading end of the third arm 9. The fourth arm 14 is provided at a leading end thereof with a second engaging portion for engaging with the other one of the double nut. The first engaging portion 8 and the second engaging portion 16 are engaged with respect nuts and the first arm 5 is rotated to thereby fasten and loosen the double nut.
Patent JP-2002336501-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2001-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of protecting a circuit board related to a generator device arranged on a game board and installed on the back side of the game board. SOLUTION: In this game machine, a mounting base 52 for the generator device 30 is arranged on the back side of the game board 10. The mounting base 52 is formed into a box-shape substantially. Installation is carried out while the circuit board 90 related to the generator device 30 is housed inside the mounting base 52.
Patent JP-2002336310-A (JP)
Title: Wear for moving invalid
Inventor: YOSHIHARA SHOICHIRO
IPC: A41D13/12
Filed: 2001-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a wear for moving invalid movement, which never requires much labor and time of a helper even in the case of using a toilet and taking a bath while allowing a bedridden sick person, elderly person, etc., to wear this constantly. SOLUTION: The caring wear consists of a wear for a chest consisting of a chest supporting part to be mounted to the periphery of a chest, two shoulder supporting parts arranged between the chest side and the back side of the chest supporting part and forming a mutually crossing part on the chest side and a back supporting part positioned on the back side and connecting the two shoulder supporting parts, and a wear for hips consisting of a hip supporting part to be mounted to the periphery of hips, thigh supporting parts to be mounted respectively to the periphery of the thighs of both of legs and first/ second connection members connecting the hip supporting part and the respective thigh supporting parts respectively in the state of crossing each other. Hanging parts for hanging up are formed for the chest supporting part, the hip supporting part and the respective crossing parts.  The wears are produced of synthetic resin fiber material which feels soft, breaks water well and is antimicrobial- impregnated.
Patent JP-2002337407-A (JP)
Title: Method of controlling conveyance of paper in dot line printer
Inventor: TAKAHASHI NOZOMI
IPC: B41J11/42
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To improve accuracy in setting a paper and accuracy in line feeding at particularly a portion in the vicinity of the end of the paper in terms of a method of controlling conveyance of a continuous paper. SOLUTION: As a paper tends to advance in an upper side by an innertia created by the conveyance of the paper after the conveyance is stopped, the balance is broken. When the amount of fed paper is made constant, the created inertia becomes constant so that the conveyance is stabilized. After a paper end sensor detects the end of the paper, the maximum amount of fed paper is divided to be a level not greater than the maximum amount of fed paper and the amount of fed paper just before the printing is integrated to be a predetermined amount so that it is possible to improve the accuracy of setting the paper and the accuracy of line feeding.
Patent JP-2002344791-A (JP)
Title: Imaging device
Inventor: YAMASHITA KOICHI
IPC: H04N5/765
Filed: 2001-05-22
Abstract: PROBLEM TO BE SOLVED: To provide an imaging device that temporarily stores image data obtained by photographing an object to a memory circuit, transmits the data and prevents missing or disturbance in read out of image data due to in ability to synchronize between write and read of the memory circuit. SOLUTION: After the memory circuit 3 writes image data outputted from an imaging circuit 1, an arithmetic processing circuit 7 reads the image data via an input interface circuit 4 and the image data are transmitted via a transmission circuit 10. The remaining amount management circuit 5 manages reading of the memory circuit 3.
Patent JP-2002083461-A (JP)
Title: Device for discriminating kind of optical disk, and method for discriminating kind of optical disk
Inventor: MAEDA SATORU
IPC: G11B20/12
Filed: 2001-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a device for discriminating the kind of an optical disk which can discriminate a kind of a disk while avoiding position control of a pickup head having extremely high accuracy. SOLUTION: This device is provided with a detecting means (10, 11 detecting the number of header field consisting of emboss-bit per prescribed disk rotation angle in the prescribed radius distance range on an optical disk, and a discriminating means (12) discriminating it as a rewritable disk being relevant to a kind having first storage capacity when (n) pieces of header fields are detected, a discriminating means (12) discriminating it as a rewritable disk being relevant to a kind having second storage capacity being more than the first storage capacity when (m) (n<m) pieces of header fields are detected, and discriminating it as an optical disk for reproduction only when a header field is not detected.
Patent JP-2002353943-A (JP)
Title: System and method for radio communication
Inventor: ITO HIROYASU
IPC: H04W84/10
Filed: 2001-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a radio communication system which can safely conduct confidential information without impairing operability. SOLUTION: In a host equipment part 1, the confidentiality degree of information inputted from a remote control part 2 to the host equipment part 1 is discriminated by an information confidentiality degree discriminating means 5 configured by reading and running a program stored on a ROM 10 by a CPU 9.  When communication of data whose confidentiality degree is discriminated as being high by the information confidentiality degree discriminating means 5 between the host equipment part 1 and the remote control part 2 is conducted, communication is performed, by using a host optical communication means 4 and a remote control optical communication means 7; and when performing the communication of data whose degree of confidentiality is discriminated as not being high by the information confidentiality degree discriminating means 5, communication is switched so that the communication can be performed by using a host radio wave communication means 3 and a remote control radio wave communication means 6.
Patent JP-2002348426-A (JP)
Title: Curing composition
Inventor: FUKATSU SHUNSUKE
IPC: C08L71/02
Filed: 2001-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a curing composition particularly useful for a sealing material for construction in which surface residual tack is improved. SOLUTION: The curing composition comprises an isobutylene polymer (A) containing an alkoxysilyl group, a modified silicone polymer (B), and a compatibilizer for the both polymers.
Patent JP-2002353862-A (JP)
Title: Selection system for multiplex transmission line
Inventor: ITO KOSAKU
IPC: H04B1/74
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a selection system for multiplex transmission lines where diagnosis execution is hardly disabled and a degree of freedom of avoiding system-down can be enhanced. SOLUTION: A 1st main controller 2 comprises a 1st main control function section 8 and a 1st main system selection function section 9, and a 2nd main controller 5 comprises a 2nd main control function section 11 and a 2nd main system selection function section 12. The confounding transmission line comprises a 1st confounding transmission line 19 that connects the 1st main control function section 8 to a subordinate device 3 via the 2nd main system selection function section 12 and a 2nd confounding transmission line 16 that connects the 2nd main control function section 11 to a 2nd subordinate device 6 via the 1st main system selection function section 9.  The 1st confounding transmission line 19 is activated on the basis of deactivation between the 1st main controller 2 and the 1st subordinate device 3, and the 2nd confounding transmission line 16 is activated on the basis of deactivation between the 2nd main controller 5 and the 2nd subordinate device 6.
Patent JP-2002354617-A (JP)
Title: Composite gas-insulated switching device
Inventor: SAITO MINORU
IPC: H02B13/02
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a composite gas-insulated switching device having a small- sized and inexpensive control device. SOLUTION: The composite gas-insulated switching device comprises: a metal vessel 103 filled with insulation gas; a breaker 3, a disconnector 2 and an insulation structure 101 that are integrally joined to the metal vessel; and an operation controller 140 that is integrally mounted to the opposite side of the metal vessel of the insulation structure and carries a function for on/off- switching the breaker and the disconnector and a function for controlling the on/off-switching.
Patent JP-2002349670-A (JP)
Title: Planetary differential gear mechanism
Inventor: MINEGISHI AKINAO
IPC: F16H57/025
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a planetary differential gear mechanism, capable of making a planetary gear rotate smoothly. SOLUTION: A chamfer 24d is formed on the inside perimeter of a housing hole 24a for rotatably housing a planetary gear 3 and each intersecting part of an outside perimeter and an inside perimeter of a circular projection 24 formed at a housing. Let the angle between the chamber 24d and the inside perimeter of the housing hole 24 be an obtuse angle. A through-hole, penetrating from an end face to the other end faces, is formed at the center part of the planetary gear, and a lateral hole having an end opened to an inner perimeter of the through-hole and the other end opened to an outside of a gear part of the planetary gear, so as to improve the lubricating performance.
Patent JP-2002358921-A (JP)
Title: Ion doping equipment and control method of dosing amount to be used for same
Inventor: ISHIKAWA KATSUYA
IPC: H01J37/317
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To provide an ion doping equipment with which ion amount of required impurities can be precisely controlled at ion doping process. SOLUTION: A fixed faraday to measure dosing amount is arranged on the periphery of a glass substrate of a susceptor retaining the substrate. It is so designed that a dosing amount of required impurities can be precisely measured during ion-doping treatment by attaching to the fixed faraday an electromagnet or a permanent magnet which enables separation of mass.
Patent JP-2002357778-A (JP)
Title: Scanning optical device and image forming device
Inventor: ISHIKAWA YUTAKA
IPC: B41J2/44
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a scanning optical device and an image forming device of high quality wherein the deviation of a writing start position due to an environmental change in temperature is reduced and the influence on the image quality is minimized. SOLUTION: A straight line connecting fixation points where a reflection mirror 7 is fixed in an optical box 9 is nearly vertical or nearly parallel to a straight line positioned near the reflection mirror 7 and connecting two points of fastening parts 12.
Patent JP-2002357952-A (JP)
Title: Developing device and image forming device
Inventor: SATO OSAMU
IPC: H05K7/20
Filed: 2001-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a developing device capable of efficiently restraining temperature rise due to the heat generation of developer regardless of temperature environment on the outside of the device. SOLUTION: This developing device 6Y has a developing roller 15 for supplying the developer G to a photoreceptor 3Y and carrying screws 16 and 17 for stirring and carrying the developer G. A high heat conduction member 22 as a partition is provided between the screws 16 and 17 and its upper part is led out to the outside of the device so as to constitute a heat radiation part 23 having a plurality of heat radiation fins. In order to extend heat receiving area with the developer G, a 2nd high heat conduction member 21 constituted of a graphite sheet is stuck to the inner wall surface of a lower casing 18, and comes into contact with the member 22.
Patent JP-2002365366-A (JP)
Title: Electronic exposure dosemeter and radiation work management system using the same
Inventor: KITAGUCHI HIROSHI
IPC: G01T7/00
Filed: 2001-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a practical exposure management system, enabling communication of a radiation work site with a management department lying out side a management area or an external specified organization. SOLUTION: A transmitter/receiver, such as PHS, is mounted on a PHS dosemeter carried by each radiation worker to conduct two-way communication with a central management department and the information communication with the external organization via telephone line or the Internet.
Patent JP-2002330694-A (JP)
Title: Method of manufacture for biscuit of enhanced gelatinization degree
Inventor: KOBAYASHI MASASHI
IPC: A21D13/08
Filed: 2001-05-06
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacture for biscuits having high aelatinization degree without changing taste by dissolving problems that a biscuit what is called a rich biscuit uses flour, sugar, butter or the like and the dough includes a small amount of water and the baked product has low in gelatinization degree caused to the low water content but in the case of imparting a much water to the dough produces a biscuit without a rich taste. SOLUTION: This method enhances the gelatinization degree of the baked biscuit by imparting water to a kneaded dough in a method such as a, steaming, b, spraying water and c, soaking in water and then baking.
Patent JP-2002368441-A (JP)
Title: Electronic equipment
Inventor: NAGAI SHOJI
IPC: H05K5/02
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To provide electronic equipment that can be assembled easily. SOLUTION: Click sections 34 protruded toward a body 1 side are provided on an electromagnetic device 30 and the device 30 is fixed to the body 1 by engaging the click sections 34 with the internal surfaces of recessed sections 17a provided on the body 1. Consequently, the device 30 becomes hard to come off from the body 1 and, accordingly, the assembly of this electronic equipment becomes easier, because it is not required to screw a rear cover 6 to the body 1 by using screws even in the circumference of the device 30 for fixing the device 30 to the body 1 by means of the cover 6 unlike conventional equipment.