baber/WOPTO huggingface dataset:
Patent JP-2004041984-A (JP)
Title: Crushing system of plate material
Inventor: OZAWA KAZUO
IPC: B02C19/00
Filed: 2002-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crushing system of plate materials which can surely supply to a crusher, and treat the predetermined number of plate materials such as waste Tatami mats without manual assistance, thereby reducing the man power, the crushing cost and the like.  <P>SOLUTION: The system 1 is provided with the crusher 7 and supplying devices 2-6 supplying the predetermined number of plate materials 10 at one time to the crusher 7. The supplying device is constituted of mechanisms 2 and 3 horizontally carrying a laminate 11 of the plate materials to a predetermined position, a mechanism 4 vertically carrying the laminate 11 to a predetermined height, a sensor 9 detecting the presence or absence of one sheet of the top layer of the plate materials 10 at the predetermined height, and a scraping mechanism 5 scraping the predetermined sheets of plate materials 10 from the top layer and transferring them to a charging device 6 of the crusher 7.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004051715-A (JP)
Title: Olefin polymerization catalyst and process for producing polyolefin
Inventor: ISHIHAMA YOSHIYUKI
IPC: C08F4/6592
Filed: 2002-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an olefin polymerization catalyst having excellent particle properties which excels in polymerization activity and can give a polymer having excellent polymer properties at a low cost, and a process for producing a polyolefin polymer.  <P>SOLUTION: The olefin polymerization catalyst is composed of a metallocene compound and a cocatalyst carrier, and the supporting ratio of the metallocene to the cocatalyst carrier is 0.60 wt.% to 20 wt.%, and simultaneously, the amount of a transition metal derived from the metallocene compound to be extracted with n-heptane at 20°C is less than 0.30 wt.% of the amount of the transition metal of the metallocene compound supported on the cocatalyst carrier.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003115487-A (JP)
Title: Semiconductor device, its manufacturing method, and semiconductor device application system
Inventor: SUGINO TAKASHI
IPC: H01L29/201
Filed: 2002-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor surface treating and film forming method to realize the surface protection and passivation of a semiconductor using a boron nitride film, a high-performance semiconductor device manufactured, using the surface protection technique or the under-surface activating technique thereof, and an electronic device in a telecommunication system, including a semiconductor device. SOLUTION: The device has a film containing at least boron and nitrogen atoms.
Patent JP-2004053110-A (JP)
Title: Fixing structure for curvature reflector in radiation type electric heater
Inventor: SENGOKU GOHEI
IPC: F24C7/04
Filed: 2002-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To easily and surely maintain a curvature reflector in a specific curve in fixing the curvature reflector on a pair of an upper and a lower end plates.  <P>SOLUTION: A radiation type electric heater A has a chevron shape rib 7 formed on the curvature reflector 2 at a center part in transverse view in a vertical direction. A projection 10 locking with the chevron shape rib is formed to oppose each other on a pair of an upper and a lower end plate 3. Relative position of the center part of the curvature reflector in the transverse view and a pair of the upper and the lower end plates is identified by locking an upper end part and a lower end part of the chevron shape rib of the curvature reflector with the projection of a pair of the upper and the lower end plates.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003326674-A (JP)
Title: Intermediate cylinder for sheet-feed press, and sheet- feed press
Inventor: HIROSE HITOSHI
IPC: B41F13/08
Filed: 2002-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an intermediate cylinder for a sheet-feed press and a sheet-feed press, in which setting of a device can be readily changed even if the size of paper sheet is changed, the flapping of sheets can be suppressed and occurrence of poor drying, or stains or damages or the like to a printing surface can be prevented.  <P>SOLUTION: An intermediate cylinder for transferring the sheets in the sheet- feed press is equipped with a plurality of suction boxes 15a, 15b formed by being disposed at rotating positions of the cylinder body inner part different from each other, a plurality of induction ports 16 formed at respective suction boxes 15a, 15b so as to open at the cylinder main body outer surface, a suction power applying means 10 for applying suction force to the suction boxes 15a, 15b, and a switching means 7 for selectively switching connection between the plurality of suction boxes 15a, 15b and the suction force applying means 10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003243673-A (JP)
Title: Optical semiconductor device
Inventor: YOSHIKAWA MASAMI
IPC: H04N5/335
Filed: 2002-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To hold the top surface of a photodetection part of an optical semiconductor element and the reverse surface of a light-transmissive lid body in parallel.  <P>SOLUTION: An optical semiconductor device comprises a base body 1 which has a recessed part 1a formed on its upper main surface and four or more electrode pads 4 formed at the circumference of the recessed part 1a of the upper main surface or at the outer circumference of the bottom surface of the recessed part, the optical semiconductor element 2 which is mounted on the bottom surface of the recessed part 1a and provided with a photodetection part 2a at the center part on the top surface and has four or more electrodes 3 formed at the outer circumferential part, four or more bonding wires 5 which electrically connect the electrodes 3 and electrode pads 4 corresponding to them, a resin layer 6 which is provided at the entire circumference of the recessed part 1a on the upper main surface, and the light-transmissive lid body 7 which is bonded above the resin layer 6 to seal the optical semiconductor element 2; and the bonding wires 5 are nearly as tall as one another, the tallest positions of three or more wires being taller than others and the parts at the tallest positions abutting against the reverse surface of the light-transmissive lid body 7.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004061965-A (JP)
Title: Projection display device and air blowing device
Inventor: SUZUKI SHINGO
IPC: G03B21/00
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projection display device and an air blowing device which make it possible to efficiently cool a component to be cooled without any partiality by making the capacity of air blown out of the exit of an air channel uniform when air from a fan is guided to the component to be cooled through the air channel.  <P>SOLUTION: When the air blown by the centrifugal fan 49 is guided from an entrance-side outlet 44a to a liquid crystal light valve 27 through the air channel 52, a chamber part 53 is formed downstream from the entrance-side outlet 44a of the air channel 52 and the capacity of the air blown out of the entrance-side outlet 44a is made uniform to efficiently cool the liquid crystal valve 27 without any partiality.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004061057-A (JP)
Title: Air conditioner installing device
Inventor: NISHIHARA TAKURO
IPC: F24F13/20
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner installing device capable of easily performing piping connection work and maintenance work by orderly housing the connected piping.  <P>SOLUTION: An air conditioner installing device 3 is divided into an upper mounting member 5 and a lower mounting member 7, and a L-shaped locking part opened upwards is provided near a corner of the air conditioner installing device to form first piping support parts 18a, 18b and a second piping support part 19. Piping for refrigerant or hot water connected with an indoor unit main body attached to the air conditioner installing device 3 is simply locked and fixed to the locking part. Since, thereby, the piping is stabilized, piping connection work can be easily performed, and the piping can be tidily housed in the air conditioner installing device 3, it is possible to perform subsequent maintenance work easily.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004064973-A (JP)
Title: Cable and connection structure using the cable
Inventor: KUWABARA KOICHI
IPC: H01B7/08
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cable in which its terminal processing part can reduce a difference between propagation delay times of respective pairs of cables by materializing an assembly structure in which wiring is carried out while keeping equal a cable length of respective pairs of cables led out of the cable body.  <P>SOLUTION: A flat cable line is formed by arranging in parallel at equal intervals a plurality of unit pair cables configured by pair cables having a pair stranding structure formed by winding conductor tapes around two lengths of signal wires coated by insulation members. A part or the whole of the cable line is fixed by employing an adhesive tape or resin. The unit pair cable is one pair type unit pair cable made up of one length of the pair cable, two pair type unit pair cables made up of two lengths of the pair cables, or four pair type unit pair cables made up of four lengths of the pair cables.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004070429-A (JP)
Title: Predictive control method/device allowing for prediction error, its multiaxis control method/device, method/device for adjusting parallel beam, its predictive control system
Inventor: OSHIMA HISAYOSHI
IPC: G02B13/00
Filed: 2002-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a predictive control method allowing for prediction errors capable of performing control to quickly and accurately achieve a condition in which coordination requirements are met even if interactions are complex.  <P>SOLUTION: The predictive control method controls a plurality of control elements having interactions, thereby controlling a plurality of subjects to be controlled, and meeting the coordinate requirements. The interactions between the controlled condition of each control element and each subject to be controlled are taken into consideration and each controlled condition is computed through predictive computation by a predictive computation means 1. The controlled conditions of the plurality of control elements are controlled and the controlled state of each subject 4 to be controlled is detected. The detection result meets the coordination requirements.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004071224-A (JP)
Title: Storage battery
Inventor: UENISHI SUSUMU
IPC: H01M2/02
Filed: 2002-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage battery preventing an inside short circuit caused by elongation of a positive electrode grid without largely reducing the volume efficiency.  <P>SOLUTION: This storage battery is provided with a plate-shaped positive plate having a first end and a second end and having a pole plate lug in the first end side, and a battery jar having no saddle. This storage battery is formed by providing a recess in the bottom part in a second end side of the battery jar.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004068673-A (JP)
Title: Scroll type compressor
Inventor: NAKANE YOSHIYUKI
IPC: F04C29/04
Filed: 2002-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scroll type compressor having improved durability, reduced sliding loss, reduced noise/vibration level by preventing strong contact between the lap wall faces of both scroll laps in a range subject to great thermal deformation of the lap due to a difference in rigidity between rotary scroll end plates.  <P>SOLUTION: In the range subject to great deformation of the lap, an escape portion for the thermal deformation of the lap is formed on at least either the outer periphery wall of the rotary lap or the inner periphery wall of the fixed lap corresponding to the outer periphery wall of the rotary lap. Thus, improved durability, reduced sliding loss and reduced noise/vibration level are achieved.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004066950-A (JP)
Title: Front and rear wheel driving vehicle
Inventor: ONO AKIHIRO
IPC: B60K17/04
Filed: 2002-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a front and rear wheel driving vehicle capable of switching a connection direction of a two-way clutch that an auxiliary driving device driving an auxiliary driving wheel has by forward rotation drive and reverse rotation drive of an electric motor which is a driving means of the auxiliary driving device to transmit driving force of the electric motor to the auxiliary driving wheel and form a front and rear wheel driving running condition and capable of regulating the occurrence of dragging torque in the two-way clutch to prevent energy loss caused by the occurrence of dragging torque.  <P>SOLUTION: The connection direction of the two-way clutch 20c is controlled into a connection condition in the direction of vehicle running by driving the electric motor 20a irrespective of single driving running of a main driving wheel of the vehicle and front and rear wheel driving running of front and rear wheels.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004065550-A (JP)
Title: Rice cooker and automatic rice cooker
Inventor: SHINABE AKIHIRO
IPC: A47J27/00
Filed: 2002-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rice cooker realizing high cleanness with high maintainability by eliminating residual water in a body part in the rice cooker with a water supply function.  <P>SOLUTION: A water supply tank 31 is detachably enclosed in a water supply tank storage part 32, and a water supply means 36 is installed at a cooker body 23, above the water storage level height of the water supply tank 31 to provide the rice cooker with the detachable water supply tank 31.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003122905-A (JP)
Title: Server device, information processor, control method of server device, control method of information processor, program, and storage medium
Inventor: HIRASAWA HIDEAKI
IPC: G06Q50/00
Filed: 2002-08-06
Abstract: PROBLEM TO BE SOLVED: To allow each sales representative or its chief to easily confirm the progress of individual sales visit or business negotiation to precisely manage whether the visit or business negotiation to be continued or given up. SOLUTION: A server 101 for managing information for two or more customers belonging to a business territory and the sales representative of the business territory every business territory manages the progress information of visit process or progress information of business negotiation for each customer inputted from clients 104-111 every business territory, and transfers each piece of managed information to the clients 104-111 according to request. Sales representatives input the progress information of visit process or progress information of business negotiation for each customer to the server 101 through the clients 104-111.  According to such a structure, a sales representative is designated, whereby the progress information of visit process or progress information of business process for each customer belonging to the business territory charged by this sales representative can be acquired from the server 101 and displayed as a time series list every customer.
Patent JP-2004065120-A (JP)
Title: Marker for inflammatory bowel disease and use thereof
Inventor: NAGASAKA YOSUKE
IPC: A61K45/00
Filed: 2002-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a maker for inflammatory bowel disease(IBD), to provide a method for detecting IBD using said marker, and to provide a method for screening medicaments useful for ameliorating said disease.  <P>SOLUTION: The marker for IBD to be used comprises a polynucleotide having at least 15 consecutive bases and/or a polynucleotide complementary to the polynucleotide, wherein the consecutive bases are included in the base sequence of either one of the following genes: FcγR IIIa, FcγR IIIb, Mig, NRG-2, hexokinase 3, HM74, REG III, LPAP, Mip-1β, L-serectin, EGFL6, IDO, IL-8, CD11c and TLR2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003053933-A (JP)
Title: Apparatus for remoistening web material
Inventor: DE VROOME CLEMENS JOHANNES MAR
IPC: B41F23/02
Filed: 2002-08-07
Abstract: PROBLEM TO BE SOLVED: To separate a vapor of a concentrated solvent, a vapor of the like of an oil arriving at a moistening water thin film to be remoistened from a moistening water by the vapor. SOLUTION: An apparatus 16 for remoistening a web material 1 comprises a form dampening roller 18, a tub container 20 and a heating member 22 before a first cooling roller 6 of a cooling roller station 4. The container 20 houses a predetermined amount of the moistening water 24 to be remoistened, to be received by and delivered to a surface of the web material 1 received from the surface of the roller 18 and stopped. For example, the member 22 capable of being electrically operated is operated to heat the water 14 in the container 20 so as to remove a residue of the vapor of the concentrated solvent, the vapor or the like of the oil arriving at the moistening water via the roller 18 by raising a temperature of the water 24 and evaporating the water 24.
Patent JP-2003062198-A (JP)
Title: Pachinko game machine
Inventor: NAKAMURA MAKOTO
IPC: A63F7/02
Filed: 2002-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a more interesting game against a conventional fixed idea in respect to the size of a play area. SOLUTION: A pachinko machine 1 is provided with an outer frame 2 and a front frame 3 provided on the front part of the outer frame 2 while being supported on one side part of the outer frame 2 to be opened/closed. On the front side of the front frame 3, a glass door frame 4 is provided to be freely opened/closed. On the rear side of the front frame 3, a play panel is attachably and detachably mounted. The prescribed play area is formed on the front side of the play panel and the width and height of the play area are made to be 400 nm or more at least. Thus, the degree of freedom in the installation of play equipment to be arranged in the play area is improved and comparatively large play equipment or a large number of play equipment can be easily arranged as well.
Patent JP-2004077196-A (JP)
Title: Electromagnetic field sensor and electromagnetic field measuring method
Inventor: MURAKAWA KAZUO
IPC: H01P9/00
Filed: 2002-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic field sensor and an electromagnetic field measuring method capable of accurately measuring an electromagnetic field in a simple structure.  <P>SOLUTION: Electric current induced an electromagnetic field received by an antenna element 1 is supplied to a micro strip line 2 to which a direct magnetic field is applied from a permanent magnet 3, light of a laser diode 6 is radiated from an optical fiber 4 to the micro strip line 2, reflected light from the micro strip line 2 is received by a photo diode 7 via the optical fiber 4, and the electromagnetic field is measured based on the reflected light level.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004075628-A (JP)
Title: Dicarboxylic acid derivative and method for producing the same
Inventor: NAKAZATO KATSUMI
IPC: C07B61/00
Filed: 2002-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dicarboxylic acid derivative suitable as an activator to be compounded to a flux for lead-free soldering and soldering paste, especially a flux for a zinc-based soldering and soldering paste and provide a method for producing the dicarboxylic acid derivative.  <P>SOLUTION: The dicarboxylic acid derivative is expressed by formula (1) (X is oxygen atom or sulfur atom; and R<SP>1</SP>is a 1-20C alkyl). The method for the production of the dicarboxylic acid derivative comprises the addition reaction of 2,4-diethylglutaric acid and a monovinyl ether compound or a monovinyl thioether compound.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004077072-A (JP)
Title: Circulation connector for bathtub
Inventor: HIDAKA KATSUHIRO
IPC: F24H9/12
Filed: 2002-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circulation connector for a bathtub capable of simply discriminating between forwarding side and returning side when connecting the forwarding pipe and the returning pipe to the hot water feeder side, preventing generation of such a situation that the forwarding pipe and the returning pipe are reversely connected and dispensing with readjustment work after the connection in the circulation connector for a bathtub having a polarity.  <P>SOLUTION: In the circulation connector for a bathtub having a polarity, an inner member 5 is thread-engaged with an outer member 4 provided with a connection pipe 2 of forwarding pipe and a connection pipe 3 of returning pipe and the inside of inner member 5 is partitioned to a suction side passage 8 and a delivery side passage 9 by a partition member 10. A filter member 13 is mounted to a tip end side of partition member 10 and a switch plug 15 for switching/connecting suction side passage 8 to any one of connection pipe 2 of forwarding pipe and connection pipe 3 of returning pipe is provided inside the outer member 4. A check valve 31 for allowing a water flow entering from a suction port 11 into suction side passage 8 and inhibiting the reverse flow is provided in suction side passage 8. Thereby, the discrimination of forwarding pipe and returning pipe can be carried out by blowing-in of air against pipe connected to hot water feeder side.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004052514-A (JP)
Title: Method and device for recovering recycling liquid
Inventor: HIRAKAWA ETSUO
IPC: E02D5/18
Filed: 2002-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To avoid the resistance against excavation by sedimentation of gravel, hindrance of insertion of a stress material, stop of drive and impossibility of re-start of an excavator by using an excavated soil carrying means facilitated in maintenance thereof in an open-cut construction containing a soil cement mixing process.  <P>SOLUTION: In the case of excavation using an endless chain type cutter excavator 27, a soil suction opening 1 is provided near a bottom part excavating part, and a pump using a venturi effect is used to carry the excessive slurry type mixture soil to be generated during excavation and agitation, and as the driving force, the recycling liquid, which is taken out of the slurry type excessive mixture soil and of which pressure is raised, or an air lift is used.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003153206-A (JP)
Title: Recording method and reproducing apparatus and method
Inventor: OKADA TOMOYUKI
IPC: H04N5/92
Filed: 2002-08-23
Abstract: PROBLEM TO BE SOLVED: To provide an optical disk having such a data structure that moving image data and audio data are naturally reproduced under one title without stoppage (freeze), etc., of video display at the connections of system streams (VOB) in which the data are interleaved when the data are reproduced by connecting the system streams (VOB) to each other and to provide an optical disk recording method. SOLUTION: The data are recorded such that at least the first audio frame (Af) contains the same audio data in a plurality of branched system streams (VOB) and at least the last GOP contains the same moving picture in a plurality of system streams (VOB) before being connected.