baber/WOPTO huggingface dataset:
Patent JP-2003334302-A (JP)
Title: Game machine
Inventor: IOKI SADAO
IPC: A63F7/02
Filed: 2002-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine in which interest is improved by varying a game by displaying an auxiliary gate associated with a variable display game, to further improve the interest by performing various indications depending on operations of the player by intervening in the auxiliary game based upon the operations from the player, and to enable all players to equally enjoy the game by preventing the result of the variable display game from being changed depending on the skill of the player since the operations of the player does not directly affect the derivation of the result of the variable display game.  <P>SOLUTION: In a game machine 100 which is provided with a variable display device 4 and a display control means 40 and turns a game status into a special game status advantageous for the player when the result of the variable display game becomes the special display result, the display control means is provided with an auxiliary game control means for displaying the auxiliary game associated with the variable display game on the variable display device, and an operating means 200 for intervening in the auxiliary game based upon the operations due to the player.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003335881-A (JP)
Title: Biodegradable foam sheet
Inventor: JINNO FUMIO
IPC: C08L101/16
Filed: 2002-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biodegradable foam sheet which shows an excellent heat resistance, biodegradability and cushioning property and is useful as a substrate for a recording sheet on which high-quality images can be printed.  <P>SOLUTION: The biodegradable foam sheet is manufactured by preparing a sheet from a resin composition wherein 2-30 pts.mass polyolefin is mixed with 100 pts.mass biodegradable resin comprising polycaprolactone (PCL) or a mixture of PCL and an aliphatic polyester resin, and expanding this (preferably through radiation exposure) to distribute closed cells with an average cell diameter of 0.1-20 μm with an expansion ratio of 1.1-20 within the sheet.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003348831-A (JP)
Title: Self-excited step-down switching power unit
Inventor: OTAKE TETSUSHI
IPC: H02M3/155
Filed: 2002-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switching power unit which simplifies the specifications of a transformer and raises the degree of freedom in design by dispensing with the secondary winding of the transformer and is capable of noise reduction and efficiency improvement.   <P>SOLUTION: A complementary Darlington connection of power control elements is constituted by connecting the collector or the drain of a main power control element with the emitter or the source of its drive element via the main winding of an inductance component, and one end of the feedback signal detecting winding of the inductance component is connected to the side of in/out terminal of the main power control element, and the other end of the feedback signal detecting winding is connected to the base or the gate of the main power control element so as to constitute a feedback circuit.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003345136-A (JP)
Title: Developing device
Inventor: HAMAGUCHI MAKOTO
IPC: G03G15/09
Filed: 2002-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing device with which stable image density can be obtained by preventing a selection phenomenon (a phenomenon in which a toner of smaller particle diameter is preferentially developed) which tends to occur when a jumping development is continuously used, and to realize steady development even in the case where the developing device is used for, in particular, an image forming apparatus designed to ensure longer operating life.   <P>SOLUTION: The developing device has a magnet roll provided within a cylindrical sleeve. In the magnet roll, if the magnetic flux density peak of a developing magnetic pole facing a latent image carrier is taken as reference value, a circumferential angle with 80% of the reference value is set in the range of 30% to 45% of the circumferential angle with 50% of the reference value.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003342385-A (JP)
Title: Release film
Inventor: TAKEI ATSUSHI
IPC: C08J5/18
Filed: 2002-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a release film which renders a foreign substance inconspicuous due to less inclusion of air around the foreign substance when the foreign substance enters into between the surface of a pressure-sensitive adhesive and the release film, and has good transparency and handling properties.   <P>SOLUTION: The release film is composed of one layer of a resin having a product of the Olsen rigidity and the thickness of ≤50,000 Pam or is obtained by laminating the resin having a product of the Olsen rigidity and the thickness of ≤50,000 Pam on the outermost layer. The outermost layer is applied to the surface of a pressure-sensitive adhesive, a pressure-sensitive adhesive film or the like. As the resin having a product of the Olsen rigidity and the thickness of ≤50,000 Pam, a thermoplastic resin is preferred. The release film can be further subjected to release treatment.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003346967-A (JP)
Title: Connector
Inventor: TSUJI KENJI
IPC: H01R13/42
Filed: 2002-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the reliability of a coming-off preventive function for a terminal metal.   <P>SOLUTION: Each cavity tower 14 constituting the front part of each cavity 11 is projected frontwards from a deep end face 13A of an fitting space 13 of a retainer 30 in a housing 10, under a condition independent of other cavities. The adjacent cavity towers 14 are connected with a connecting part 26 to regulate a form. The terminal metal 50 is thereby prevented from coming off by deformation of the cavity tower 14, when rearward tensile force acts on the terminal metal 50. The reliability of the coming-off preventive function for the terminal metal 50 is enhanced thereby.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004002061-A (JP)
Title: Zirconia-based porous refractory and its production process
Inventor: YOSHIMURA YUJI
IPC: C04B35/48
Filed: 2002-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a zirconia-based porous refractory which has high durability and is suitably used in a plate refractory having a gas blowing function and being used in a slide valve device, a method for producing the same, and the slide valve device in which the zirconia-based porous refractory is used as a member for gas flow passage of the plate refractory having the gas blowing function.  <P>SOLUTION: The zirconia-based porous refractory is characterized in that the content of ZrO<SB>2</SB>is ≥90 mass %, the content of one or more kinds selected from the group of Y<SB>2</SB>O<SB>3</SB>, MgO, CaO and Cr<SB>2</SB>O<SB>3</SB>is 3-9 mass %, the balance is inevitable impurities, the apparent porosity is in a range of 15-21%, and the compressive strength is ≥100 MPa.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003346898-A (JP)
Title: Nonaqueous electrolyte battery
Inventor: FUKAHORI HIRONORI
IPC: H01M4/36
Filed: 2002-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To prevent deterioration of battery characteristics after stored under a high temperature.   <P>SOLUTION: This nonaqueous electrolyte battery is provided with a positive electrode 5 having a positive electrode active material, a negative electrode 6 having a negative electrode active material, and nonaqueous electrolyte 4 including electrolytic salt. This battery is also characterized in employing a mixture between lithium/nickel complex oxide and lithium/manganese complex oxide for the positive electrode active material and including, at least, LiPF<SB>6</SB>and LiBF<SB>4</SB>for the electrolytic salt.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003347324-A (JP)
Title: Mounting device and method
Inventor: HAYASHI HIROOKI
IPC: G02B6/42
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting device and method which enables at least one of the improvements of a yield, the reduction of the cost of the device, and the accuracy of alignment.   <P>SOLUTION: The mounting device for mounting an object on the predetermined position of a substrate is provided with a first supporting unit comprising a first supporting surface for supporting one surface of the object and a second supporting unit comprising a second supporting surface for supporting the different surface of the object.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003344309-A (JP)
Title: Method of setting parameter for inspection equipment
Inventor: AKIYAMA SHUJI
IPC: H01L21/66
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To set parameters optimal for inspection readily.   <P>SOLUTION: Any one of an over detection-suppressing mode or a detection mode of not yet detected defects is specified, and when the over detection- suppressing mode is specified, parameters corresponding to the feature amount at false defect parts, not required to be detected, among candidates of defect part are determined and candidates of defect part other than those being detected by these parameters are then extracted. On the other hand, when the detection mode of not yet detected defects is specified, parameters corresponding to the feature amount at defect parts, required to be detected, among candidates of defect part are determined and all defect parts being detected by these parameters are extracted.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004005105-A (JP)
Title: Information processing system
Inventor: DEWA KOICHI
IPC: G06F1/00
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processing system with improved usability which offers a user a display, using a sub-display unit, independently of the state of operation start and processing status of the controller of a main display unit.  <P>SOLUTION: When a password has been set to BIOS prior to starting an OS, BIOS makes the sub-display unit and its controller with a light control (or fewer setting items) as compared with the main display unit and sets its controller to be capable of displaying and exercises control so that a request for inputting the predetermined password can be shown on the sub-display unit. When the password is input, after the receipt of the display of this message, and if the password matchs, BIOS performs initialization of a graphics controller 204 and the main display unit 121, starts the OS of an HDD 206 and proceeds to the next processing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003237658-A (JP)
Title: Bicycle front basket, mounting member therefor, and bicycle
Inventor: YASHIRO KATSUJI
IPC: B62J9/00
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bicycle front basket capable of easily being assembled to a bicycle, mounting member therefor, and a bicycle capable of easily saving time and trouble in manufacturing.  <P>SOLUTION: This bicycle front basket 11 comprises a basket main body 12, a synthetic resinous side portion mounting member 13 provided on a side portion of the basket main body 12, and a synthetic resinous lower portion mounting member 14 provided on a lower end of the basket main body 12. An insertion hole into which a tip of a basket bracket 23 is inserted from a lower side to be locked is provided on an outer portion of the side portion mounting member 13, and a slipping-out preventing means locking the tip of the basket bracket 23 so as not to slip out is provided in the insertion hole. An engaging protrusion 64 journaled to a horizontal portion 28 of a basket stay 24 is provided at a lower end of the lower portion mounting member 14. The mounting member is composed of the side portion mounting member 13 and the lower portion mounting member 14.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003069035-A (JP)
Title: Semiconductor device and semiconductor integrated circuit
Inventor: KAWANAKA SHIGERU
IPC: H01L27/04
Filed: 2002-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device where the operating speed is high and at the same time power consumption is small even if an SOI element is used, and to provide a semiconductor integrated circuit. SOLUTION: The semiconductor device is equipped with a semiconductor layer that is provided on a semiconductor substrate via an insulation film. On the semiconductor layer, a gate electrode is provided via a gate insulation film, and a pair of source/drain regions is formed in the semiconductor layer so that a body region under the gate electrode is sandwiched. A control section supplies voltage between the source/drain regions. The control section supplies a first voltage and a second voltage that differs from the first one between the source/drain regions while the semiconductor device is off and on, and the second voltage is set so that potential in a body region in an off state becomes substantially the same as that in the body region in an on state.
Patent JP-2004008569-A (JP)
Title: Pachinko game machine
Inventor: SAKASHITA KAZUYUKI
IPC: A63F7/02
Filed: 2002-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pachinko game machine, by which interest in a game is enhanced and further a change in game condition is clearly informed.  <P>SOLUTION: In the pachinko game machine, the number of respective identification symbols X1, Y1, and Z1 is twelve and the symbols of "aquarium" in representation concept is used in a pattern construction process in a game condition at normal probability, and the number of respective identification symbols X2, Y2, and Z2 is six and the symbols of "safari park" in representation concept is used in a pattern construction process in a game condition at variable probability. Carrying out of the pattern construction process using the symbols having different representation concepts makes a player readily recognize the contents of present game condition, and variable display of the small number of the identification symbols X1, Y1, and Z1 in the game condition at the variable probability makes the player find that he/she has a high probability of winning.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004016298-A (JP)
Title: Pachinko game machine
Inventor: KISHI ISAO
IPC: A63F7/02
Filed: 2002-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To realize further diversified and attractive game forms in view of the underlying extension of playing areas.  <P>SOLUTION: A performance device mounting area f where performance devices are mounted is provided at the upper outside of a guide rail 27 on the surface of a game board and a pattern display device 6 or the like is mounted in the area. As a result, the performance devices such as the pattern display device which have so far occupied the playing areas substantially to display information related to the operations of special games or visually executed game performances are dismantled from the playing areas thereby allowing the widening of the action areas of game balls at the center thereof or the mounting of other devices. In stead, the pattern display devices are mounted in the performance device mounting area on the game board surface adjacent to the playing area to enable the holding of information display functions and performance functions as usual without impairing the uniformity of games.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004022694-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: MORIMOTO NOBORU
IPC: H01L21/768
Filed: 2002-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing semiconductor device which can effectively form an upper layer wirings in different film thickness and a via plug for electrically connecting the upper layer wirings and lower layer wirings without depending on the thickness of the wiring film of the upper wirings.  <P>SOLUTION: An interlayer insulation film including lower layer wirings of the predetermined shapes is formed on a semiconductor substrate, and a first groove aperture and a first hole aperture are simultaneously formed by a half-etching method in the first photolithography process. Thereafter, a second hole aperture overlapping the first groove aperture, and a second groove aperture overlapping the second hole aperture, are simultaneously formed in the second photolithography process. Finally, the upper layer wirings and a via plug for electrically connecting the upper layer wirings and lower layer wirings are formed by filling the first and the second hole apertures with a conductor.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004022770-A (JP)
Title: Plasma treatment device
Inventor: MORI SATOSHI
IPC: H05H1/46
Filed: 2002-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an electrode on which an angular substrate is placed from being damaged by discharged electricity entering from the junction of an insulating cover surrounding the electrode in a plasma treatment device.  <P>SOLUTION: The periphery of a second electrode 8 is divided into a plurality of divisions (four divisions), and the divisions are covered by installing four insulating covers 12 adaptively to the portions of the divisions. The entrance of the discharged electricity from the split spots A of the insulating covers 12 is prevented by preventing the joint surfaces of the covers 1 from being formed in one plane at the split spots A, and forming the surfaces with which the covers 12 are brought into contact in maze-like states.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004018739-A (JP)
Title: Adhesive composition and flexible printed circuit board formed from the same composition
Inventor: FUKUOKA TAKAHIRO
IPC: C08G65/40
Filed: 2002-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesive composition excellent in heat resistance and adhesiveness and having low hygroscopicity and excellent also in solder reflow resistance after moisture absorption and a flexible printed circuit board laminated by the adhesive composition and having excellent characteristics.  <P>SOLUTION: The adhesive composition excellent in heat resistance, adhesiveness and solder reflow resistance is obtained by at least combining a fluorine-containing polyaryl ether ketone having a specific structure with an epoxy resin in a prescribed amount and a curing agent. The flexible printed circuit board is obtained by laminating a metallic foil for forming a circuit with a plastic film used as a substrate through a layer composed of the adhesive composition to the plastic film.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003070225-A (JP)
Title: Path module for linear motor, modular linear motor system, and controlling method therefor
Inventor: FAIZULLABHOY MUSTANSIR
IPC: H02K41/02
Filed: 2002-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a path module for linear motor, a modular linear motor system, and a control method therefor. SOLUTION: This path module for linear motor system includes a controller coupled to one or more amplifiers that are operative to control associated windings in the module. The controller receives control information via a communications link. The controller controls the amplifier based on the received control information so as to selectively energize the associated windings in the module. In one aspect, a plurality of such modules are connected together to form a path along which one or more stages are moveable according to the energization of the windings in the path.
Patent JP-2004025533-A (JP)
Title: Method for molding tire component member
Inventor: IIDA HIDEKAZU
IPC: B29C48/92
Filed: 2002-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for molding a tire component member which can suppress rubber breaking of the front end part of a rubber strip material and can improve winding accuracy to improve uniformity.  <P>SOLUTION: While extruding an uncured rubber strip material S from a plunger-type injection device 1, the uncured rubber strip material S is spirally wound around a molding drum 3 to mold a side rubber part 20, a rim cushion part 21, and a gum finishing part 22. In this case, an initial stage Xs winding speed and a final stage Xe winding speed of the rubber strip material S are made lower than the speed of extrusion from the injection device 1, while the winding position of the rubber strip material S is specified.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004027579-A (JP)
Title: De-energizing pipe for sewage
Inventor: NISHITANI KENZO
IPC: F16L9/00
Filed: 2002-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To reduce construction cost; and to shorten a construction period by reducing a flow speed of sewage flowing in a de-energizing pipe by the de-energizing pipe itself for the sewage, and dispensing with a manhole and de-energizing work used for reducing the flow speed of the sewage.  <P>SOLUTION: A projecting part 20 projecting inside from the left and right is formed except for a range of a prescribed circular arc angle (for example, about 30°) of a bottom surface 12b of the de-energizing pipe 10 for the sewage and a range of a prescribed circular arc angle (for example, about 90°) of an upper surface. In a flow rate of a degree of colliding the sewage with the projecting part 20 (when the flow rate is relatively large), since flowing-down energy of the sewage can be diffused and de-energized by this collision, the flow speed of the sewage can be reduced. In a flow rate of not colliding the sewage with the projecting part 20 (when the flow rate is relatively small), reduction in the flow speed of the sewage can be prevented.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004028764-A (JP)
Title: Infrared detector
Inventor: TANIGUCHI MAKOTO
IPC: G01J1/02
Filed: 2002-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an infrared detector with a mounting structure which can be produced at a low cost and reduced its thickness.  <P>SOLUTION: In the infrared detector, an IC mount section 26 for mounting a signal processing IC and external terminal inserting holes 25 being around the IC mount section 26 in which a plurality of external terminals are inserted, are disposed on a rear face of a molded synthetic resin 27, and an element mount section 22 for mounting an pyroelectric element being connected to the signal processing IC is disposed on the opposite side of the IC mount section 26, and metal members used as internal conductors between elements and ICs and as external conductors between external terminals and the ICs are inserted by using a concurrent integral molding method, and a metallic cap with an infrared-ray detection window is welded in such a state that the metal based external terminals are inserted into and connected with the external terminal inserting holes 25.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004024188-A (JP)
Title: Fishing tackle
Inventor: HAYAKAWA TAIZO
IPC: A01K89/00
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide fishing tackle with a simple structure equipped with a manual reel which enables fishermen to directly sense subtle movements of fish and realizes improved winding speed, easy disassembly and cleaning and reduced cost.  <P>SOLUTION: The fishing tackle 1 is basically composed of a fishing tackle body 2 supporting the reel 3 enabling its rotation and detachment, a slip-preventing unit 5 which prevents reel from slipping forward and a brake 4 for braking rotation of the reel. The reel is rotatably and detachably supported by a spindle 26 attached to the side of the body. The slip-preventing unit is equipped with a pivotable, line-contacting member 53 and a means 55 for energizing the contacting member, and the brake is equipped with a pivotable braking member 43, a means 45 for energizing the braking member and a swing lever 42.  <P>COPYRIGHT: (C)2004,JPO