baber/WOPTO huggingface dataset:
Patent JP-2004049418-A (JP)
Title: Pachinko game machine
Inventor: SUZUKI NAOHIRO
IPC: A63F7/02
Filed: 2002-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Pachinko game machine with a game ball discharge mechanism and excellent in operability.  <P>SOLUTION: A movable bottom part 13 forming at least a part of the bottom of a reservoir opening 28 and a movable tray member 10 with a front wall part 12 forming the front surface of the reservoir opening 28 are disposed in the Pachinko game machine to be movable horizontally in the front/rear directions. The position of the movable tray member 10 can be shifted from a regular position where game balls can be reserved in the reservoir opening 28 to a discharge position where a ball discharge port 17 is formed as the movable bottom part 13 is retracted forward and game balls can be discharged from the ball discharge port 17, and a front wall part 12 of the movable tray member 10 makes a discharge operation part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004052032-A (JP)
Title: Plating apparatus
Inventor: HAYASHI YOSUKE
IPC: C25D21/08
Filed: 2002-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plating apparatus in which metals to be plated on a hoop worked into a terminal fitting or the like can easily be changed.  <P>SOLUTION: The plating apparatus 1 plates a hoop 2 to be worked into a terminal fitting. The plating apparatus 1 is provided with a pretreatment unit 10, a nickel plating unit 11, a gold plating unit 12 and a posttreatment unit 14. The units 10, 11, 12 and 14 are provided with frames freely attachable and detachable each other. The pretreatment unit 10 is provided with a degreasing tub 23, pure water tubs 24 and 25, a degreasing tank and a pure water tank. A sodium hydroxide solution circulates between the degreasing tub 23 and the degreasing tank. Pure water circulates between the pure water tubs 24 and 25 and the pure water tank. The pretreatment unit 10 performs degreasing and acidifying to the hoop 2. The nickel plating unit 11 applies plating of nickel to the hoop 2. The gold plating unit 12 applies plating of gold to a part of the hoop 2. The posttreatment unit 14 applies plating of tin to the hoop 2, and cleans and dries the same.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004056490-A (JP)
Title: Image forming apparatus
Inventor: FUNATO HITOSHI
IPC: B65H7/06
Filed: 2002-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus accurately identifying tab paper size.  <P>SOLUTION: An image forming apparatus 1 detects paper size in the widthwise direction orthogonal to the paper carriage direction by a guide position sensor 45, a paper detection sensor 42 disposed on a paper carriage path detects existence of the paper at a predetermined position, a regular paper table 52 stores the paper size on a regular size-by-size basis, and a tab size storage 53 stores the size of a tab portion of the paper. A paper size identifier 50 determines the size of paper 24, as a detected size, based on the detection results of the paper detection sensor and the guide position sensor 45, and identifies the size of the paper 24 by selecting the regular size coincident with the detected size from the regular paper table 52. When the size cannot be identified from the detected size, the paper size identifier 50 identifies the size of the paper 24 using a corrected size corrected from the detected size based on the tab size storage 53 and the regular paper table 52.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004052933-A (JP)
Title: Rolling bearing with locating snap ring
Inventor: NAKAMURA HIROYUKI
IPC: F16B21/18
Filed: 2002-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling bearing with a locating snap ring in which manufacturing costs can be reduced and which has a good mounting workability when fitted in a locating snap ring groove.  <P>SOLUTION: The rolling bearing 21 with the locating snap ring is so constituted that the circular stopper ring 37 is fitted in the stopper ring groove 35 formed on the outer peripheral face of an outer ring 23, the snap ring 37 is made of a wire material having an circular cross section, and at the same time, the snap ring groove 35 has an almost arcuate cross section provided with the depth in which a part of the snap ring 37 can be sunk.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004056617-A (JP)
Title: Mobile communication system
Inventor: YAMAGUCHI TAKAFUMI
IPC: H04W24/04
Filed: 2002-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To perform remote monitoring of a leakage waveguide and the position detection of mobile bodies in real time.  <P>SOLUTION: Relay stations R1, R2, ..., comprise receiving amplifiers (RA) which receive a signal transmitted in a leakage waveguide 2, electro-optical converters (E/O) which convert the signal received in the receiving amplifier (RA) into an optical signal, opto-electrical converters (O/E) which convert the optical signal transmitted from a base station 1 through optical fiber cables into an electrical signal, and transmitting amplifiers (TA) which send the signal converted by the opto-electrical converters (O/E) to the leakage waveguide 2. In the base station 1, a detecting apparatus 14 generates a search signal and outputs it to a transmitting portion 12. The search signal is frequency-division multiplexed in the transmission portion 12, and transmitted to the relay stations R1, ... after conversion to an optical signal by the electro-optical converter (E/O). Afterwards, an acknowledge signal for the search signal is output from a receiving portion 13 to the detecting apparatus 14. The detecting apparatus 14 analyses waveforms of the acknowledge signal, and detects a trouble position of the leakage waveguide 2 or a present position of the mobile body.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004051608-A (JP)
Title: Improving and preventing agent of large intestine ulcer
Inventor: KAMINAKAI KAZUO
IPC: A61P1/04
Filed: 2002-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improving and preventing agent of large intestine ulcer using a composition isolated from vinegar as an active ingredient, having an excellent inhibiting effect on the large intestine ulcer, effective for the improvement and prevention of the large intestine ulcer, without affecting large intestine tissue even on administering orally, and not only without killing microorganisms in the intestine but also exhibiting the improvement and mitigation of "ulcerative collitis" and "Crohne disease".  <P>SOLUTION: This improving and preventing agent of the large intestine ulcer is provided by using the composition isolated from the vinegar as the active ingredient. Also, the vinegar is characterized by being a black vinegar.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004059601-A (JP)
Title: Resin composition for optical three-dimensional molding and three-dimensional molded article
Inventor: FUNAKI TAKESHI
IPC: C08J5/00
Filed: 2002-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition for optical three-dimensional molding which can be formed into a three-dimensional molded article excellent in tensile strength, elongation, and heat resistance after curing even with an optical three-dimensional molding apparatus using pulse oscillation light as optical energy for curing.  <P>SOLUTION: The resin composition for optical three-dimensional molding contains (A) a urethane (meth)acrylate having at least one amide group in the molecule, (B) a urethane (meth)acrylate other than ingredient (A) and having at least four (meth)acryloyl groups in the molecule, (C) a cyclic ethylenically unsaturated compound other than ingredients (A) and (B), and (D) a photopolymerization initiator.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003063641-A (JP)
Title: Article transfer station and method for operating the same
Inventor: EHRMANN ALBRECHT
IPC: B65G47/82
Filed: 2002-07-25
Abstract: PROBLEM TO BE SOLVED: To provide an article transfer station and a method for operating the same which can deliver even large volume or fragile articles easily and quickly in a controlled manner. SOLUTION: The article transfer station 1 for delivering articles comprises a delivery window 12, conveying spaces 30, 31 and closing elements 32, 33. The conveying spaces have openings 9, 10, through which articles can be delivered from the conveying spaces. The conveying spaces can be moved between an unloading position 7 and a loading position 3. The openings 9, 10 are located in a region of the delivery window 12 in the unloading position 7, and the openings can be closed by the closing elements in the unloading position. The invention also relates to a method for operating such an apparatus.
Patent JP-2004060465-A (JP)
Title: Exhaust gas recirculation cooler
Inventor: ISHIMORI TAKASHI
IPC: F28D1/06
Filed: 2002-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To realize the extension of each tube more than the conventional length without hindrance by avoiding well a resonance phenomenon caused by excitation on the engine side without depending on the installation of a support plate even if adopting the structure of forming spiral protrusions on the inner peripheral surface of the tube.  <P>SOLUTION: This exhaust gas recirculation cooler is provided with a plurality of tubes 3, 3', and a shell 1 surrounding the respective tubes 3, 3', and constituted to supply and discharge cooling water 9 into and from the shell 1 and to allow exhaust gas to pass through inside the respective tubes 3, 3' to exchange heat between the exhaust gas and the cooling water 9. The inner peripheral surfaces of the partial tubes 3' arranged at least at the outermost peripheral part out of the respective tubes 3, 3' are left as they are in straight shape, and the spiral protrusions 12 are formed on the inner peripheral surfaces of the remaining tubes 3 excluding the partial tubes 3'.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004064902-A (JP)
Title: Controller for synchronous motor, and apparatus using it
Inventor: KAWABATA YUKIO
IPC: H02P27/08
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an excellent synchronous motor controller which detects the step out by suppressing the current increase at the step out of the motor.  <P>SOLUTION: This synchronous motor controller calculates an exciting current from the motor current detected by a current detection means, and decides a voltage command using a motor power generation constant, an exciting current command, and the above exciting current, in regard to the output voltage of an inverter circuit. The amount of voltage correction is made so that the exciting current command and the above exciting current may accord with each other. This amount of voltage correction is compared with a predetermined specified value, thereby quickly detecting the step out of the synchronous motor.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004068885-A (JP)
Title: Rod-shaped element holder
Inventor: KOJIMA TSUTOMU
IPC: F16L3/22
Filed: 2002-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rod-shaped element holder facilitating pressing work of a rod shaped element.  <P>SOLUTION: The rod-shaped element holder comprises standing walls 2 rising from a base plate 1 so as to make a pair, and elastically holding arms 3A, 3B oppositely extending from upper end edges of the standing walls 2 to a slanting lower part in a center direction. The rod-shaped element is pressed in a holding space defined between the pair of the standing walls 2, and the outer periphery of the rod-shaped element is elastically contacted with a tip end edge of either one of the elastically holding arms 3A or 3B. The width W1 of a coupling area coupled to the upper end edges of the standing walls of the elastically holding arms 3A, 3B is established to be narrower than the width W2 of the tip end edge elastically contacting with the outer periphery of the rod-shaped element. Therefore, when the rod-shaped element is pressed in the holding space, the elastically holding arms 3A, 3B can be easily bent to the standing wall 2 sides with small pressing-in force, so that improvement in workability can be greatly expected.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004069920-A (JP)
Title: Spatial optical modulator
Inventor: TANAKA SATORU
IPC: G11B7/128
Filed: 2002-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spatial optical modulator realizing recording of high sensitivity and having less signal distortion and high performance.  <P>SOLUTION: A spatial optical modulator has a plurality of optical modulation elements disposed in a plane so as to have at least two periods of the periodic structure corresponding to the arrangement of the optical modulation elements in an optional direction in the plane where the optical modulation elements are disposed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004072953-A (JP)
Title: Eddy current system of reduction gear
Inventor: SAITO AKIRA
IPC: H02K49/10
Filed: 2002-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To control the excessive rise of the internal pressure of a stator case, and also to prevent the entrance of dust or moisture from outside.  <P>SOLUTION: A vent hole for sealing a case which stores a permanent magnet is made, and a given length of ventilating pipe is coupled with the vent hole. Since the air goes out or goes in via the vent hole even if the internal pressure of the stator case goes up by any cause such as consecutive braking action, etc., the pressure within the stator case becomes always equal to the pressure (atmospheric pressure) outside the case. Moreover, the open end of the ventilating pipe can be arranged in an optional position by the way of drawing around the ventilating pipe. Thus, it becomes possible to easily prevent dust or water from entering the stator case from outside.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003143108-A (JP)
Title: Method of transmitting and receiving information about orthogonal code assigned to user data in high speed data packet access communication system
Inventor: KIN SEIKUN
IPC: H04J13/20
Filed: 2002-08-12
Abstract: PROBLEM TO BE SOLVED: To provide a method of transmitting/receiving information about successive orthogonal codes assigned to user data in a High Speed Data Packet Access (HSDPA) communication system. SOLUTION: A Node B determines an offset between a starting orthogonal code among the assigned orthogonal codes and the first of a plurality of successive orthogonal codes available to the HSDPA communication system, determines the number of the assigned orthogonal codes counted from the starting orthogonal code being the number of the plurality of code channels, forms orthogonal code information indicating the offset and the number of the orthogonal codes, and transmits the orthogonal code information to a UE.
Patent JP-2004075444-A (JP)
Title: Method for manufacturing ceramic porous body
Inventor: TAZANE YOICHI
IPC: C04B38/02
Filed: 2002-08-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a ceramic porous body having independent pores uniform in diameter.  <P>SOLUTION: Foam is incorporated into a slurry obtained by kneading a ceramic powder and water. The foam is generated by passing a foaming agent through a mesh to foam and has a uniform diameter. The slurry in which the foam is incorporated is kneaded, cast and molded. The ceramic porous body is manufactured by taking the molded article out of a mold and sintering (baking) the same. The ceramic porous body has pores which are the trace of the foam. Each pore is circular and independent of each other. So, the ceramic porous body has good heat insulation properties.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004073657-A (JP)
Title: Blood filter
Inventor: TOKUNAGA NORIBUMI
IPC: A61M1/34
Filed: 2002-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To improve removal efficiency of white blood cells and blood platelets and to suppress production of bradykinins in filtering.  <P>SOLUTION: A blood filter 10 for removing white blood cells and blood platelets from blood is configured by holding a cationic material layer 30 on a surface of a filter base material 20 and a polymer layer 40 having an alkoxyalkyl(meta)acrylate as a principal component on the cationic material layer 30.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004074710-A (JP)
Title: Recorder, printer, recording method, program, and computer system
Inventor: AKASE TAKASHI
IPC: B41J29/46
Filed: 2002-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recorder in which an abnormality in carrying a recording material can be detected by a simple sensor.  <P>SOLUTION: The recorder comprising a mechanism for carrying a recording material and a means for recording on the recording material is provided with a sensor for detecting the distance to the recording material and the abnormality in carrying the recording material is detected based on the detection results from the sensor. The abnormality in carrying the recording material can be detected by a simple sensor in such a recorder.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004078033-A (JP)
Title: Coating forming material for making micropattern and method of forming micropattern using same
Inventor: SUGATA YOSHIKI
IPC: G03F7/40
Filed: 2002-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating forming material in which a thermal contraction rate of the coating forming material in a heat treatment is improved and a micropattern furnished with an excellent profile and a required characteristic in a current semiconductor device are available in miniaturization of a pattern using a coating forming material, and to provide a method of making a micropattern by using the coating forming material.  <P>SOLUTION: The coating forming material is coated on a substrate having a photoresist pattern and used for forming a micropattern by narrowing the gap of the photoresist pattern by using the thermal contraction of the material. The coating forming material for microfabricating the pattern is characterized by the fact that the material contains a copolymer or a mixture of polyvinyl alcohol and aqueous polymer other than the polyvinyl alcohol, and the method of forming a micropattern employs the coating forming material.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004081336-A (JP)
Title: Vessel for electromagnetic cooker
Inventor: FUKUI KIYOSHI
IPC: A47J27/00
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vessel for an electromagentic cooker which increases heat generation efficiency, prevents distortion when heated, and easily handled with a reduction in weight.  <P>SOLUTION: The vessel 1 for the electromagentic cooker is formed by deep-drawing a clad plate 5 of 2.5 mm thickness which is composed of an inner layer 2, intermediate layer 3, and outer layer 4. Both of the inner and outer layers 2 and 4 are composed of a soft steel including 6.05 % C, and the middle layer 3 is composed of an aluminum with a purity of 99.6 %. The inner and outer layers 2 and 4 have the same thickness, and ratio of the total thickness of the inner and outer layers 2 and 4 to the thickness of the intermediate layer 3 is 0.47. Roughness Rz of the inside and outside surfaces of the inner layer 2 and the inside surface of the outer layer 4 is 2.5 μm. And the inside surface of the inner layer 2 is coated with a fluororesin film.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004081340-A (JP)
Title: Ball put-out device for pachinko game machine
Inventor: ENOMOTO HIROSHI
IPC: A63F7/02
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ball put-out device having a stable performance by fixing a releasing position of individual pachinko balls by a rotor so as to fix the detecting time of a counting sensor, thereby stabilizing the stopping position of the rotor.  <P>SOLUTION: This apparatus is provided with: a supplying path 72 supplying the pachinko balls; the rotor 79 which makes the Pachinko balls wait within the supplying path 72 during stoppage, formss a put-out path 77 between with a put-out path wall 80 during rotation, guides a leading Pachinko ball in the supply path 72 into the put-out path 77, thereafter releases it to the discharge path 92 of a downstream and stops when the released Pachinko balls are detected by the counting sensor 93; and a discharging path 92 for discharging the released Pachinko balls. The shape of the rotor 79 is constituted so as to increase the expanding rate of the put-out path 77 with the releasing position of the Pachinko balls by the rotor 79 as a boundary.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004082511-A (JP)
Title: Method for press processing of printed board using release film
Inventor: AZUMA HIROSHI
IPC: B29L9/00
Filed: 2002-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for the press processing of a printed board excellent in the releasability with the printed board or the anti-staining properties against the printed board.  <P>SOLUTION: In the method for the press processing of the printed board using a release film, a transfer layer transferable to the printed board is provided on at least one surface of the release film. The glass transition temperature Tg (°C) of the resin constituting the transfer layer, a release film disassembling temperature Tk (°C) after press processing and the flow beginning temperature Tf (°C) of the adhesive resin arranged between boards show a relation represented by the formula: Tf ≥ Tg ≥ Tk.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004085498-A (JP)
Title: Vehicle position controller for single axle chassis dynamometer
Inventor: NAKAMURA ISAO
IPC: G01M17/007
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To properly position a driving wheel on a roller.  <P>SOLUTION: A pair of bearing units 3 are arranged to sandwich the roller 1 mounted with the driving wheel thereon, and a tip of an arm 39 is located in a lower side compared with a top of the roller under the condition where the arm 39 is pulled in. When the arm 39 is fed out from the condition by a feed screw unit 33, the arm 39 moves diagonally upwards through an opening 11 provided in a ceiling of a skeleton. A tip roller 40 contacts soon with a circumferential face of the driving wheel to apply force, and the drive wheel is positioned thereby in a roller top position. A control part 42 monitors an output of an encoder 338 for detecting a rotation angle of a ball screw 333 inside the each feed screw unit 33, and rotates the each ball screw 333 by a required amount while controlling the rotation amounts of the respective ball screws 333 to be conformed each other, in every prescribed synchronization unit angle.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004094309-A (JP)
Title: Pos system, pos terminal, receipt, method for issuing receipt, and program
Inventor: MUTO HIROKO
IPC: G06Q50/00
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a customer forgets or mistakes to apply a tax deduction for medical expenses as it is not easy for the consumer to judge correctly what is disbursed serves as target article of the deduction for the medical expense when a target article and a non-target article of deduction for medical expenses are intermingled and registered in a receipt.  <P>SOLUTION: A target article and a non-target article for medical expenses deduction are classified and outputted for every transaction to all users conducted dealings at a store. Thereby, a receipt for the tax deduction for the medical expense can be created simply.  <P>COPYRIGHT: (C)2004,JPO