baber/WOPTO huggingface dataset:
Patent JP-2003111938-A (JP)
Title: Hinge mechanism for game machine
Inventor: YOSHIDA KENKICHI
IPC: A63F7/02
Filed: 2001-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a hinge mechanism in which an opening and closing member attached to a main body so as to freely swing, open and close and be detachably attached can be easily detachably attached. SOLUTION: An upper ball tray 6 is supported between a hinge pin 41a of an intermediate hinge member 41 provided in the left side part of a front frame 2 and an axial hole part 42a formed in a lower hinge member 42. In the left lower part of the upper ball tray 6, a bearing part 62 is formed and a support shaft 70 is supported so as to vertically slide. The lower end part of its shaft part 71 is connected to the axial hole part 42a of the lower hinge member 42 so as to be engaged with and disengaged from it. On the upper end of the support shaft 70, the shaft part 71 is bent at right angles thereto and a horizontally extending support rod 72 is formed.  In a rib 65 on a back surface of the upper ball tray, a first shaft holding part 65a engaging with and holding the support rod 72 of the support shaft 70 engaged with the axial hole part 42a and a second shaft holding part 65b engaging with and holding the support rod 72 of the support shaft 70 in a disengaging state are formed.
Patent JP-2003112230-A (JP)
Title: Riveter
Inventor: HAYASHI SOICHI
IPC: F16D43/20
Filed: 2001-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a riveter which ensures a sufficient hooking margin of a screw which withstand-the drawing force even when a rivet drawing body is started to draw, prevents a jaw case or the like from pressing an opening end of a housing, and also prevents any breakage of the housing or the jaw case. SOLUTION: The housing 1 has a positioning part 11 to perform the positioning by abutting a rotating body 7, the rotating body 7 is attachable/ detachable to the positioning part 11 by the predetermined distance, and the pressure is urged so as to move the rotating body 7 to the jaw case 5 side to be abutted on the positioning part 11. When the rotating body 7 is abutted on the positioning part 11, a first screw part 4 and a second screw part 6 are screwed with each other at the predetermined screw depth. On the other hand, when the movement of the jaw case 5 is started, and the rotating body 7 is detached from the positioning part 11 by the predetermined distance, the first screw part 4 and the second screw part 6 are unscrewed from each other.
Patent JP-2003124896-A (JP)
Title: Optical transmission system
Inventor: MATSUDA HITOSHI
IPC: H04B17/00
Filed: 2001-10-10
Abstract: PROBLEM TO BE SOLVED: To stop transmission of a multiplexed optical signal on the occurrence of the break of optical fiber cable or the like without the need for additional hardware so as to prevent a strong optical signal from being emitted from a cut-face of the broken optical fiber cable and to detect the completion of the repair of the broken optical fiber cable to restart transmission of the multiplexed optical signal when the repair is confirmed. SOLUTION: An optical transmission system allows each re-transponder section 7 of each of wavelength division multiplex transmitters 2a, 2b to monitor whether the multiplexed optical signal is supplied through each of optical fiber cables 3a, 3b. The presence/absence of the broken cable in each of the optical fiber cables 3a, 3b and the presence/absence of the restoration are judged on the basis of the monitor result, thereby controlling output stop/output restart of the multiplexed optical signal.
Patent JP-2003117238-A (JP)
Title: Game system and computer program
Inventor: FUKUTOME HIDEAKI
IPC: A63F13/533
Filed: 2001-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a game system which satisfies both of a beginner and an advanced player without increasing the work load of a developer of software for a game. SOLUTION: In order to carry out a plurality of stages individually, data is prepared for each stage. When a player gets a prescribed score at one stage, the player moves to the next stage and a game based on the data is carried out by each stage in a prescribed order. Whenever a prescribed improving condition is satisfied under the carry-out control of such a game, a parameter regulating the ability of the character of the operation object of the player is raised. One stage is selected from among the plurality of stages according to the indication of the player, and data corresponding to the selected stage is called to carry out the game with respect to the range of at least a part of the stage. When starting the play, the parameter regulating the ability of the character is initialized.
Patent JP-2003116712-A (JP)
Title: Pot for rice cooker by drawing
Inventor: MIYAMOTO TOSHIYASU
IPC: A47J27/00
Filed: 2001-10-12
Abstract: PROBLEM TO BE SOLVED: To solve the problem of a rice cooker wherein when the rice cooker body is required to be compact, the size of a space for storing the cooker is limited, when a thick pot is used for making the boiled rice tasty, the wall thickness of the pot is increased so that curling for the upper end of the pot is necessarily enlarged so that the pot can't be stored in the space of the limited size, whereby even if the outer flange of the pot for the rice cooker is narrow, it is devised so as easily to carry with the hand. SOLUTION: The outer flange 13 formed at the upper end of the pot for the rice cooker formed by drawing an aluminum or aluminum-alloy plate is formed by an inner peripheral edge part 13a formed round, a horizontal part 13b connected to the inner peripheral edge part, and a downward inclined part 13c connected to the horizontal part. The inclined part 13c can be a part of a curved shape formed by curling. Thus, the outer peripheral edge of the inclined part 13c is easy to be caught by fingers so that the pot for the rice cooker can be easily handled.
Patent JP-2003121249-A (JP)
Title: Combined weighing apparatus
Inventor: MIKAMI YOSHIHARU
IPC: G01G19/387
Filed: 2001-10-15
Abstract: PROBLEM TO BE SOLVED: To prevent an article from being deposited in a partitioning wall of a collecting chute. SOLUTION: This combined weighing apparatus of the present invention is at least with a dispersion supply part, an upper body part 12 for supporting a hopper and a load detector, a supporting part 13 for supporting the upper body part 12, a collection chute attached to the supporting part 13 to collect an article discharged from the hopper, and further provided with fixing means 20, 22 for fixing the upper body part 12 onto the supporting part, and an attaching position adjusting means 18 to allow rotation of the upper body part 12 with respect to the supporting part 13 under the condition where the fixing means 20, 22 are loosened.
Patent JP-2003124666-A (JP)
Title: Cooler
Inventor: YATOUGO ISAMU
IPC: H01L23/40
Filed: 2001-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a cooler having excellent cooling capability or cooling efficiency. SOLUTION: The cooler 1 comprises a heating electronic component 3 opposed to the heat receiving surface 7 of a hollow unit 2 to dissipate a heat from the component 3 into a cooling air passage. The cooler 1 further comprises bolts 4 and nuts 5 for bringing the heat receiving surface 7 into close contact with the electronic component 3.
Patent JP-2003134754-A (JP)
Title: Positioning jig for welding and coil formation method
Inventor: ASANO MITSUTOSHI
IPC: H02K3/50
Filed: 2001-10-18
Abstract: PROBLEM TO BE SOLVED: To improve the quality of welding in forming a segment coil. SOLUTION: Objects subject to welding (welding objects) to the tip of a coil segment 20 that is a material of the segment coil are aligned at a prescribed position using an aligning jig 46. The aligning jig 46 includes an aligning ring 48 arranged corresponding to the respective welding objects disposed on the same circumference. The aligning ring 48 includes aligning protrusions positioned in the circumferential directions of the welding objects, and also includes a spacer for keeping intervals between the adjacent welding objects in the diameter direction. In a state of the welding objects being aligned at the prescribed position by the aligning jig 46, the aligning jig is removed by sandwiching and fixing the vicinity of the tip of the coil segment per alignment using a support claw 52.  The welding objects are welded in this state, thus allowing the accurate positioning of the welding objects at the prescribed position by the aligning jig, to improve the accuracy of welding.
Patent JP-2002233530-A (JP)
Title: Surgical instrument having fastener feeding mechanism
Inventor: KNODEL BRYAN D
IPC: A61B17/068
Filed: 2001-10-19
Abstract: PROBLEM TO BE SOLVED: To provide an improved reciprocating feeding mechanism capable of dispensing with a two-dimensional valving mechanism, simultaneously engaging with the respective fasteners and independently driving each fastener to the remote side. SOLUTION: A feeding device has a driving mechanism having a remote terminal, a base terminal, and a first and second confronting members. The members are moved to the base side and the remote side for the feed device, or individually moved. The device includes at least one surgical fastener positioned between the first and second members. At least each one surgical fastener has the base side terminal and the remote side terminal, and the device is provided with an actuator having at least three serial positions.
Patent JP-2002246887-A (JP)
Title: Non-battery non-oscillator binary time cell available as time measuring device and relevant programming method and its device
Inventor: BERSTIS VIKTORS
IPC: G06Q30/02
Filed: 2001-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a simple electronic time measuring device being a time cell together with a relevant method and system and a computer program product. SOLUTION: A time cell is provided with a program type insulating charge storage element for receiving a static charge through an insulating material, and the charge storage element loses a static charge through the insulating material according to the lapse of time. When the potential of the program type charge storage element is substantially lowered at an already known discharge rate, the potential of the program type charge storage element is observed at a prescribed point of time so that the elapsed time can be decided. Therefore, the time cell is allowed to measure the elapsed time without using any continuous power source. A certain type of cell, that is, a binary time cell is allowed to have the similar form as that of a non-volatile memory cell. It is possible to design or program the time cell so that a specific period to be measured can be selected.
Patent JP-2003127133-A (JP)
Title: Resin film
Inventor: IWASA YASUO
IPC: B29C48/40
Filed: 2001-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a resin film having the good transfer properties and thermal transfer properties of oily ink or UV curable ink, a recording medium capable of performing transfer without damaging the fineness of an image and a resin film for constituting the recording medium having excellent properties. SOLUTION: The resin film is manufactured by using a composition prepared by kneading 30-99.5 wt.% of a thermoplastic resin and 70-0.5 wt.% of an inorganic fine powder and/or an organic filler at a screw shearing speed of 250 s<-1> or more using a twin-screw kneading extruder having two rotary screws. A laminate wherein the resin film is provided to at least the single surface of a substrate layer and the recording medium using the resin film or the laminate are also disclosed.
Patent JP-2002201156-A (JP)
Title: METHOD FOR PRODUCING beta-HYDROXYHYDROPEROXIDE COMPOUNDS AND CARBOXYLIC ACID COMPOUNDS AND CATALYST THEREFOR
Inventor: HAGITANI KOJU
IPC: C07C29/132
Filed: 2001-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for profitably producing a β- hydroxyhydroperoxide compound and a carboxylic acid compound by oxidizing an internally di-substituted olefin compound with hydrogen peroxide. SOLUTION: This method for producing the β-hydroxyhydroperoxide compound and the carboxylic acid compound is characterized by reacting the internally di-substituted olefin compound with the hydrogen peroxide in the presence of a metal oxide catalyst prepared by reacting hydrogen peroxide with at least one metal compound selected from the group consisting of tungsten metal, molybdenum metal, tungsten compounds comprising tungsten and the group IIIb elements, the group IVb elements, the group Vb elements or the group VIb elements excluding oxygen, and molybdenum compounds comprising molybdenum and the group IIIb elements, the group IVb elements, the group Vb elements or the group VIb elements excluding oxygen.
Patent JP-2003131159-A (JP)
Title: Image forming device
Inventor: MOGI SHIN
IPC: H04N1/113
Filed: 2001-10-25
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device to/from which an optical scanning unit is easily attached/detached, where the optical scanning unit is stably and tightly fixed at a specified position and sufficiently achieves its original performance and by which excellent written image quality is secured, and the optical scanning unit which can be installed in a sliding system in the image forming device. SOLUTION: The optical scanning unit 10 is at least constituted of a light source such as a laser unit 16, a deflection means such as a polygon mirror 19 and scanning lenses 21 and 22. In the image forming device constituted so that the unit 10 can be attached/detached by moving in a specified direction, elastic members 2 and 3 are integrally provided at least at one or more parts of the unit 10. Then, a fitting pin 13 is provided on the installation surface of the unit 10 so as to align the unit 10 by the pin 13 at the time of installing the unit 10.
Patent JP-2003134782-A (JP)
Title: Step-out prevention energization control method for electromagnetically driven valve
Inventor: YOTSUEDA KEIJI
IPC: H02K33/00
Filed: 2001-10-25
Abstract: PROBLEM TO BE SOLVED: To prevent step-out of an electromagnetically driven valve in which its driving state always varies drastically, the sliding characteristics of a friction sliding section occasionally changes and aged deterioration occurs inevitably, from a map of control for opening/closing on the basis of a map of a target moving velocity with respect to the moving position of an armature, so that opening/closing is performed at a high speed halfway between a finish portion of opening/closing movement and the opening/closing velocity is converged into zero at an end portion of the opening/closing movement. SOLUTION: In energization control of the electromagnetic valve in which the armature is sucked by an electromagnet to move a valve to an opening/ closing position, energization of the electromagnet is increased when the moving direction of the armature in a state of sucking by the electromagnet is reversed.
Patent JP-2003126661-A (JP)
Title: Membrane module vessel
Inventor: MATSUTANI NAOKI
IPC: B01D63/00
Filed: 2001-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a membrane module vessel enabling a membrane element to easily be inserted even of a high standing membrane module. SOLUTION: The cylindrical membrane module vessel 1 has a vessel top 2 coupled with a vessel middle 3 by a coupling band 9A, and a vessel low 4 by a coupling band 9B. The coupling band 9B externally fits the vessel middle 3 and the vessel low 4 so that a flange 3c of the vessel middle 3 and a flange 4c of the vessel lower 4 are brought into intimate contact with each other. The vessel 1 can be divided at about the midpoint position in the longitudinal direction. If the vessel 1 is divided into three, it can be divided into three in the longitudinal direction, and the divided parts are coupled together by the coupling bands.
Patent JP-2003134419-A (JP)
Title: Device and method for contents reproduction, computer, program, and information storage medium
Inventor: INOUE WATARU
IPC: H04N7/173
Filed: 2001-10-29
Abstract: PROBLEM TO BE SOLVED: To automatically control the reproduction sound volume of contents differing in sound level by a device which receives and reproduces contents from a network. SOLUTION: The contents stored in a buffer 102 are decoded by a decoding process part 104 and reproduced and outputted to an external device 123 such as a speaker and a television set. Prior to the reproduction and output, a sound volume detection part 106 detects the sound volume of the contents and a sound volume judgment part 107 judges whether the sound volume exceeds a threshold; when it is judged that the threshold is exceeded, a control part 108 varies the sound output level of an output part 105 according to the sound volume detected by the sound volume detection part 106.
Patent JP-2003143600-A (JP)
Title: Encoding method, encoding device, and decoding device
Inventor: MIZUNO OSAMU
IPC: H04N19/20
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To provide an encoding method, an encoding device, and a decoding device for efficiently encoding and decoding an object image. SOLUTION: The encoding method for encoding the object image constituted of a binary image discriminating the inside and the outside of an object area, a texture image, and a multi-valued shape image representative of transmission information of the object includes a dividing stage for dividing the object image into prescribed blocks and a nodal point selecting stage for selecting such nodal points as a reference pixel of interpolation using a prescribed function that the error of this interpolation can be within a prescribed range, thus efficiently encoding and decoding the object image.
Patent JP-2003138070-A (JP)
Title: Copolymer composition and vulcanized copolymer composition
Inventor: NISHIYAMA TADAAKI
IPC: C08F210/00
Filed: 2001-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a vulcanizable rubber composition which contains a specified olefin-vinyl compound as the polymer component, has a large loss modulus, and is accordingly most suited in use for a vibration-damping rubber and the like, and a vulcanized rubber composition to be obtained by vulcanizing the vulcanizable rubber composition. SOLUTION: The copolymer composition comprises (A) 100 pts.wt. copolymer of ethylene and/or an α-olefin with (I) a vinyl compound to be represented by CH2 =CH-R and having a stereoparameter Es of the substituent R of <=-1.64 and, simultaneously, a stereoparameter B1 of the substituent R of >=1.53 or (II) a compound to be represented by CH2 =CH-R' wherein the substituent R' is a secondary alkyl group or a tertiary alkyl group, (B) 1-2,000 pts.wt. filler and/or (C) 0.1-20 pts.wt. organic peroxide.
Patent JP-2003136474-A (JP)
Title: Cutter using wc composite material
Inventor: MATSUO SHIGERU
IPC: B23D61/02
Filed: 2001-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a cutter excellent in wear resistance, chipping resistance and corrosion resistance, in particular a cutter, a cutting blade and a disc-shaped cutter. SOLUTION: Powder containing WC 70-96 wt.% as a main component mixed with partially-stabilized zirconia 4-30 wt.% is formed into a desired shape, then is sintered in a reducing atmosphere. The cutter is obtained by machining if necessary. The cutter using WC composite material is excellent in wear resistance, chipping resistance and corrosion resistance, and is particularly suitable for a cutter, a cutting blade and a disc-shaped cutter.
Patent JP-2003141397-A (JP)
Title: System and method for providing viewer information
Inventor: YONEZAWA MEGUMI
IPC: H04N21/478
Filed: 2001-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a viewer information providing system and method capable of clipping for viewers introduction information to the viewers by television and the radio currently viewed by the viewers, for example, mail order selling information, etc. SOLUTION: Information about mail order merchandise introduced by broadcasting and its broadcasting time are stored in a mail order information center 300. When a viewer viewing the broadcasting accesses the mail order information center 300 with communication equipment 410 such as a telephone, an information distribution destination is specified from identification information of the communication equipment 410, an information reprieving device 360 of the mail order information center 300 retrieves mail order merchandise broadcasted at the time when the mail order information center 300 is accessed, and distributes information about the merchandise to the distribution destination corresponding to the communication equipment 410.
Patent JP-2003149173-A (JP)
Title: X-ray examining device having function of heating examining object
Inventor: KAI HIROMI
IPC: H05K3/34
Filed: 2001-11-09
Abstract: PROBLEM TO BE SOLVED: To provide an X-ray examining device which avoids a heat source for heating an examining object from acting as a shielding object to an X-ray image, and also observe and record the status variation of the examining object in connection with temperature transition on a real-time basis. SOLUTION: A source using light is used as a heat source for heating the examining object 1 and the heat light source 11a is disposed out of the range of an X-ray passing area from an X-ray generator 14 to a detector 15. The light amount of the heat light source 11a is controlled so that the temperature of the examining object 1 is varied along a predetermined temperature transition, and the temperature of the examining object 1 of an the X-ray image of examining the object 1 at the temperature concerned are recorded in association with each other.
Patent JP-2003151572-A (JP)
Title: Metal separator of solid high polymer electrolyte fuel cell
Inventor: YAMAUCHI HIROSHI
IPC: H01M8/00
Filed: 2001-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a separator of a solid high polymer electrolyte fuel cell, which maintains its battery performance over a long period of time by making the metal separator high corrosion proof at a low cost. SOLUTION: It is the separator of the solid high polymer electrolyte fuel cell, which suppresses the path of water and oxygen penetrating a covering layer 2, by forming the covering layer 2 in a metal layer 1 and by forming resin 5 added with a coupling agent in this covering layer 2 and electricity conductive material 3.
Patent JP-2003159675-A (JP)
Title: Leg type mobile robot, and leg structure and mobile leg unit for the same
Inventor: MORI NAOTO
IPC: B25J13/00
Filed: 2001-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To conduct attitude stabilizing control of a machine body while using a ZMP stabilizing discrimination standard at a relatively slow sampling cycle.  <P>SOLUTION: A leg type mobile robot has a ZMP stabilizing region comprising a support polygonal shape which is formed of a foot bottom grounding position of the mobile legs and a road surface and a ZMP attitude space in which variation or momentum of a machine body is generated so that the ZMP moves toward the substantially center of the ZMP stabilizing region. The positiveness and negativeness in deformation quantity (or momentum) of the robot in the ZMP attitude space are: the negative quantity becomes a direction to generate a space distortion to make the ZMP move to the fringe of the stabilizing region, while the positive quantity becomes a direction to generate the space distortion to make the ZMP move to the center of the stabilizing region.  <P>COPYRIGHT: (C)2003,JPO