baber/WOPTO huggingface dataset:
Patent JP-2005230441-A (JP)
Title: Game machine
Inventor: SAKURAI TAKAHIRO
IPC: A63F7/02
Filed: 2004-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To enable the alteration of the appearance of a game board easily without much cost.  <P>SOLUTION: A role object 20 is a component for receiving Pachinko balls entering a normal prize winning slot 9 and provided with an insertion hole 23 to be put through a set nail 26 provided on the game board 4. The role object 20 is held on the game board 4 by getting the set nail 26 inserted through the insertion hole 23. The role object 20 is detachably mounted on the game board 4 and can be removed by pulling it out of the set nail 26 when the need arises for the replacement thereof 20.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004281035-A (JP)
Title: Optical head and optical recording/reproducing apparatus equipped with same
Inventor: WADA HIDEHIKO
IPC: G11B7/095
Filed: 2004-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To prevent degradation in tilt compensating capabilities of an optical head by assembling the optical head in consideration of aberrations of an objective lens and to compensate aberrations resulting from the warp of an optical recording medium to more stably perform reproducing and/or recording by using this optical head.  <P>SOLUTION: The optical head for recording and/or reproducing signals on an optical recording medium 8 has a light source 1, an objective lens 7 for condensing light emitted from the light source 1 to the optical recording medium 8, and an objective lens tilting means 13 for tilting the objective lens 7 in order to compensate aberrations resulting from tilt of the optical recording medium 8 and is so assembled that the direction of comatic aberration which the objective lens 7 itself has and the direction in which the objective lens tilting means 13 tilts the objective lens 7 are orthogonal to each other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005237512-A (JP)
Title: Screen panel device for table
Inventor: KITAHATA YUTAKA
IPC: A47B13/06
Filed: 2004-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a durable screen panel device having a simple structure.  <P>SOLUTION: The screen panel 3 has one end projectingly provided with a pair of L-shaped fixing arms 4 and 4', and the screen panel 3 is pivoted so as to be freely turned by fitting the tip portions 4a and 4'a of the fixing arms 4 and 4' into supporting materials 5 and 5 provided at a top 2 corresponding to the fixing arms by means of the urgence of a spring 12 in the fitting direction. A base portion 4b of the fixing arm 4 makes pressure contact by being urged by the spring, and a sliding contact surface 6 of the supporting material 5 is successively provided with engagement portions 13A, 13B, and 13C side by side in the turning direction of the screen panel 3, where the engagement portions are disengageably engaged with the base portion 4b when the screen panel 3 is raised, fallen horizontally, and fallen downward relative to the top board, respectively.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005241432-A (JP)
Title: Indentation jig
Inventor: KOIDE ICHIRO
IPC: G21F7/053
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To mount an indentation jig without forming a locking part for it in a glove port.  <P>SOLUTION: The head of a bolt 41 is drawn through a large hole 25 of a locking hole 23 and a screw part of the bolt 41 is positioned in a long hole 27 and can be locked by equipping the indentation jig with the bolt 41 screwed into bolt holes 39 for fixing a lid for covering an opening of the glove port in order to conduct an air-tight test with the head of the bolt 41 isolated above from a pressing flange 37 more by the thickness of a base board 1 and forming the locking hole 23 which consists of the large hole 25 that is larger than the head of the bolt 41 and a long hole 27 that communicates with the large hole 25, is narrower than the head of the bolt 41 and is wider than the external diameter of the screw part of the bolt 41 in the positions corresponding to the bolt holes 39 on the base board 1. Therefore, the indentation jig can be mounted on the glove port which is not provided with the locking part for the jig.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005243179-A (JP)
Title: Substrate for information recording medium, and information recording medium using the same
Inventor: SASAKI KAZUO
IPC: G11B7/24047
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate for an information recording medium such as an optical disk, a near field recording medium which is excellent in rigidity, where a minute information signal on the surface of a metal mold cavity is transferred when manufacturing a product, and which has less bending and less wobbling during vibration.  <P>SOLUTION: The substrate for the information recording medium is made from aromatic polycarbonate resin component obtained by blending 1 to 10 pts.wt. terpene-based resin to 100 pts.wt. aromatic polycarbonate resin component whose viscosity-average molecular weight is 10,000 to 25,000, and the substrate is manufactured by injection molding.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005239974-A (JP)
Title: Recording liquid, liquid cartridge, and cartridge, device and method for discharging liquid
Inventor: FUKUDA TOSHIO
IPC: C09D11/322
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording liquid for use in record on an object, liquid cartridge of filling the liquid, liquid-discharging cartridge for discharging the liquid onto the object, device and method for discharging the liquid, preventing an ink from non-discharge.  <P>SOLUTION: The ink 2 contains a hydrophobic colloid which normally has zeta potential of at most +10 mV, and when the pH of the ink 2 becomes 4-6, the zeta potential is charged to positive. Thereby elusion of silicon, silicon compounds, etc. into the ink 2 from a circuit board 42 composed of a silicon wafer etc., and deposition of the colloid onto a heating resistor 46 of negatively being charged, are suppressed, preventing causing of kogetion on the heating resistor 46 and non-discharge of the ink by clogging resulting from precipitation thereof in an ink passage 32 and in a nozzle 43a.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005239981-A (JP)
Title: Rubber adhesive composition
Inventor: IWAMOTO KENZO
IPC: C09J11/00
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a rubber adhesive composition taking a proper drying period and facilitating adhesive work.  <P>SOLUTION: This composition contains 10-100 pts.wt. of a tackifier, an alicyclic hydrocarbon solvent, and an ester solvent and/or a ketone solvent with respect to 100 pts.wt. of a robler elastomer. The compounding ratio of the alicyclic hydrocarbon solvent to the ester solvent and/or the ketone solvent is set to 55:45 to 90:10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004292430-A (JP)
Title: Fluorine-containing acetophenone derivative, surface layer material containing the same as photo-initiator, composite hard coat-layered material and method for producing the hard coat layer
Inventor: HAYASHIDA NAOKI
IPC: G11B7/254
Filed: 2004-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a new fluorine-containing acetophenone derivative useful as a photo-initiator, further to provide a material imparted with a hard coat excellent in soil-preventing property, lubricating property, scratch resistance and abrasion resistance inexpensively, and a method for forming the hard coat.  <P>SOLUTION: The fluorine containing acetophenone derivative is expressed by formula (I) (wherein, R1, R2 and R3 are each independently an organic group except for an aryl, H, a halogen atom or hydroxy, provided that R<SB>1</SB>, R<SB>2</SB>and R<SB>3</SB>do not become H at the same time, and also any 2 of the R<SB>1</SB>, R<SB>2</SB>and R<SB>3</SB>may form a ring by joining to each other; and R<SB>4</SB>is a fluorine-containing organic group). A surface layer material contains the derivative as the photo-initiator. A constitutional example of the material imparted with the hard coat is obtained by forming the hard coat layer 2 making the contact with the surface of an object material 1 and the fluorine-containing surface layer 3 making the contact with the surface of the hard coat layer 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005252726-A (JP)
Title: Broadcasting receiver
Inventor: FUEKI TOSHIHIRO
IPC: H04B1/16
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a broadcasting receiver with which a user can easily listen to sound even without correcting sound quality each time a channel is selected by making sound quality of broadcasted radio waves of each broadcasting station uniform in desirable sound quality.  <P>SOLUTION: The broadcasting receiver includes: a tuning circuit 1 for tuning in to a broadcasted radio wave; a demodulation circuit 1 for demodulating the broadcasted radio wave tuned in to by the tuning circuit 1 to a sound signal; and an adjusting means 10a for adjusting a frequency characteristic of the sound signal demodulated by the demodulation circuit 1, and outputs sound based on the frequency characteristic adjusted by the adjusting means 10a. A detection circuit 2 for detecting a modulation factor of the broadcasted radio wave and setting means 4 and 10a for setting the frequency characteristic of a sound signal to be demodulated from the broadcasted radio wave in accordance with the modulation factor detected by the detection circuit are provided, and the adjusting means 10a adjusts a frequency characteristic to the frequency characteristic set by the setting means 4 and 10a.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005250255-A (JP)
Title: Method for manufacturing electrophotographic photoreceptor, electrophotographic photoreceptor, process cartridge, and electrophotographic apparatus
Inventor: TANAKA HIROYUKI
IPC: G03G5/05
Filed: 2004-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To dry and/or harden a coating liquid without adversely affecting various electrophotographic functional materials included in a support or already formed layers, etc., other than in the coating liquid to be heated.  <P>SOLUTION: In the method for manufacturing the electrophotographic photoreceptor which has at least one functional layer on the support and in which at least one layer among the functional layers is a photosensitive layer, the at least one layer among the functional layers is formed by a layer forming method having (a) a coating application process for applying the coating liquid and (b) a heating process of drying and/or curing the coating liquid coated by the coating application process by high-frequency induction heating.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005253247-A (JP)
Title: System switching controller by one loop controller
Inventor: HIRAMATSU HIROSHI
IPC: H02P5/74
Filed: 2004-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system switching controller for controlling a system as an automatic control system is used.  <P>SOLUTION: The system switching controller is provided with a changeover switch for outputting a switching instruction for switching from one system to the other system, an operation panel having a display for monitoring states of devices including motors M1, M2 of two systems, and a control section provided in one loop controller and having a means for switching automatic to manual when a switching control is implemented based on the switching instruction from the operation panel and a speed of the motor M1 is matched with a speed of the motor M2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005257305-A (JP)
Title: Information presentation device for vehicle
Inventor: KASHIMA HIROYUKI
IPC: G09B29/10
Filed: 2004-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information presentation device for vehicle capable of surely presenting, before passing over a store/facility of a guide object, store/facility information therefor.  <P>SOLUTION: A retrieval part 52 retrieves, from a plurality of stores/facilities, a store/facility located ahead in the advancing direction of a vehicle around the present position based on the present position calculated in a present position arithmetic part 53, a presentation time calculation part 55 calculates the time for presenting the retrieved store/facility information. A moving position estimation part 56 estimates the future position of the vehicle at the time of ending the presentation based on the present position, the advancing direction and the vehicle speed, and a presentation control part 68 determines, based on the relation between the future position of the vehicle and the position of the store/facility of the guide object, whether or not this store/facility is guided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004291635-A (JP)
Title: Corrosion-resistant polypropylene film for metallization. metal laminate film and battery material using the same
Inventor: ITO TATSUYA
IPC: B32B15/085
Filed: 2004-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film for coating a metal showing a good adhesion to a metal such as aluminum foil or the like and good corrosion-resistance, and to provide a metal laminate film and a lithium secondary battery material using it.  <P>SOLUTION: The corrosion-resistant film for metallization is obtained by laminating a bi-axially oriented polypropylene layer (I) and a heat adhesive resin layer (II) via a binding layer (III) wherein the heat adhesive layer (II) contains an ethylene acrylate copolymer represented by the formula (1), and the heat adhesive layer (II) is 8 to 25μm thick and has a melting point of 70 to 95°C.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004160260-A (JP)
Title: Slot machine
Inventor: EBIHARA MITSUO
IPC: A63F5/04
Filed: 2004-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slot machine which enables even a player without special game skill to sufficiently utilize prize modes of a service game.  <P>SOLUTION: This slot machine is equipped with a service determining means to determine whether a service game is to be started or not at a suitable timing during a game progress and a noticing means to notice a player that a game breaks into a service game and a prescribed prize winning condition is generated in the service game. Cherry symbols are placed on a first rotary reel so that the cherry symbols can be recognized even in rotary motion. On the other hand, cherry symbols are closely placed on other reels so that the cherry symbols are inevitably arranged.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005257447-A (JP)
Title: Reset safety verification method and electronic gas meter
Inventor: KAWASHIMA SADAMU
IPC: G01F3/22
Filed: 2004-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reset safety verification method and an electronic gas meter capable of speedily and accurately executing reset safety verification in consideration of pipe capacity.  <P>SOLUTION: The electronic gas meter comprises a shutoff part 9 comprising a shutoff valve for shutting off a gas channel and reset safety verification means 2-5 and 8 for verifying reset safety when the supply of gas is reset by opening the shutoff valve on the basis of the input of a reset signal after the occurrence of a shutoff phenomenon in which the supply of gas is shut off by the shutoff valve. The electronic gas meter further comprises stable time monitoring means 7 and 10 for setting a stable time according to the pipe capacity of a downstream-side pipe to be connected to the gas meter at a reset. The reset safety verification means 2-5 and 8 verify reset safety on the basis of the presence or absence of quantities of leakage flow when the stable time set by the stable time monitoring means 7 and 10 has elapsed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005256451-A (JP)
Title: Supporting structure for automobile window glass
Inventor: HASHIMOTO HIDEAKI
IPC: E05F11/38
Filed: 2004-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a supporting structure for an automobile window glass, which very easily achieves fastening between a window glass holder and a carrier plate, and can use the same window glass holder in common even if the window glass holder and the carrier plate are assembled in different manners.  <P>SOLUTION: The supporting structure supports the window glass which is vertically movably supported by an elevating mechanism 40, for opening/closing the door window, and it is applicable to an automobile door, in which on of window glass guide rails 2, 3 arranged on the front and rear of a frame of the window 1, for guiding front and rear edges of the window glass 30, is mounted after fitting of the window glass in the door 4. The supporting structure has the window glass holder 10 bonded and fixed to a lower edge of the window glass, and the carrier plate 20 slidably fitted in a guide rail 401 of the elevating mechanism. The window glass holder has a projection 102 which is projected from a surface opposed to a surface to which a substrate is bonded, and has a diameter constricted portion 1021 at an intermediate portion thereof, and the carrier plate has a temporarily holding groove portion 202 for accommodating therein the lower edge of the window glass, and a notched portion 203 with which the diameter constricted portion of the window glass holder engages.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005257537-A (JP)
Title: Capacitance detection device
Inventor: EBIHARA HIROTOMO
IPC: G01B7/28
Filed: 2004-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a capacitance detection device capable of protecting surely a mounted capacity detection electrode from electrostatic discharge from an object such as a human body by a simple structure, and having high detection sensitivity and high reliability.  <P>SOLUTION: This capacitance detection device for detecting a capacitance changing corresponding to the distance to the object is equipped with the capacity detection electrode 11; a dielectric film 14 formed on the capacity detection electrode 11; and a discharge electrode 20 formed on the dielectric film 14, for discharging static electricity from the object. The device has characteristics wherein the capacity detection electrode 11 has a part not overlapping with the discharge electrode 20 in a plan view, and, as for the dielectric film 14, the dielectric constant on a part covered by the discharge electrode 20 in the plan view is smaller than the dielectric constant on a part uncovered by the discharge electrode 20.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005256516-A (JP)
Title: Joint structure of jacking pipe
Inventor: KIMURA NOBUHIKO
IPC: F16L21/02
Filed: 2004-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a joint structure of a jacking pipe for performing safe jacking construction causing no intrusion of inflammable gas or the like, not to mention underground water and sediment, into the jacking pipe in a jacking construction method for drilling a tunnel hole in the ground where the inflammable gas or the like exists.  <P>SOLUTION: One jacking pipe of a pair of jacking pipes connected to each other is provided with a projecting ring extending in a jacking direction from the end face of the pipe, and the other pipe is composed of a connecting cylinder disposed at the end face of the pipe and reduced in diameter so as to be smaller than the inner diameter of the projecting ring, a cut-off ring disposed along the circumferential direction at the outer periphery of the connecting cylinder and deformable abutting on the inner peripheral surface of the projecting ring, and a gas shielding band body circumferentially arranged at the inner periphery of the projecting ring with a predetermined length in a jacking direction from the pipe end face, deformed abutting on the outer peripheral surface of the connecting cylinder and powerfully stuck to the inner peripheral surface of the projecting ring and the outer peripheral surface of the connecting cylinder.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005260125-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: WATABE KOJI
IPC: H01L21/3205
Filed: 2004-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device capable of improving the reliability of wiring and decreasing capacities between wirings and between layers.  <P>SOLUTION: The method for manufacturing the semiconductor device comprises steps of laminating a first interlayer insulating film 22 and a second interlayer insulating film 23 on a substrate 21 in this order, and applying treatments to the surface of the second film 23 and the surface of the wiring 28 using a neutral radical with a via 27 formed in a via hole 24 formed in the first film 22 and with the wiring 28 communicating to the via 27 formed in a trench 25 formed on the second film 23.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005257236-A (JP)
Title: Freezing device
Inventor: SAI HIROYUKI
IPC: F25D11/02
Filed: 2004-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a freezing device capable of performing the operation of high efficiency without impairing the efficiency of a heat absorbing means in any temperature zone even when the heat absorbing means selectively functioned in various temperature zones is provided in a freezing cycle.  <P>SOLUTION: This freezing device comprising a compressor 1, a radiator 2, a decompressor 3 and a gas-liquid separator 4, further comprises means 6, 7 capable of introducing a gas refrigerant separated by the gas-liquid separator 4 to an intermediate pressure part of the compressor 1, and a low pressure-side circuit 9 for circulating the liquid refrigerant separated by the gas-liquid separator 4, the low pressure-side circuit 9 comprises the heat absorbing means functioned in selective various temperature zones, and the refrigerant passed through the selected heat absorbing means 10 is returned to a suction port of the compressor 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005262011-A (JP)
Title: Coating apparatus of high-viscosity material
Inventor: UKAI MASAKI
IPC: B05D7/14
Filed: 2004-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating apparatus capable of performing coating of high precision inclusive of the amount of a high-viscosity material applied or the uniformization of a coating shape.  <P>SOLUTION: In the coating apparatus constituted so as to supply the high-viscosity material to a coating gun 3 through a hose 1 and a constant flow pump 2 to apply the same to an object to be coated in a strip-like state from a slit nozzle of the coating gun 3, (i) a means for ejecting air to the strip-like high-viscosity material simultaneously with coating or immediately after coating to fix the same is provided to the coating gun 3, (ii) a pilot pressure control means capable of performing the automatic changeover operation of the constant flow pump 2 through PLC (programmable controller) 5 is provided so as to adjust the measured pressure value in a discharge hose 1 at the start time of coating with the constant flow pump 2 to a preset pilot pressure target value and (iii) the slit nozzle is a parallel nozzle extending from an introducing port 11 communicating with a radial introducing passage 10 to a lead-out port 12 thereof in a constant parallel width W and having nozzle passages 13 having a constant gap width S.  <P>COPYRIGHT: (C)2005,JPO&NCIPI