baber/WOPTO huggingface dataset:
Patent JP-2004052195-A (JP)
Title: Dryer vacuum box
Inventor: NAGANO AKIHITO
IPC: D21F7/00
Filed: 2002-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To prevent paper break at a dryer part of a papermaking machine in a high speed papermaking by suppressing the occurrence of sticking at the exit part of a dryer roll.  <P>SOLUTION: This dryer vacuum box installed at the dryer part of the papermaking machine and effecting vacuum sucking force through a canvas 6 to a paper web traveling on a dryer roll 2 accompanied with the canvas 6 is provided by installing a first vacuum box 30 formed as a closed space containing the surface in the vicinity of peeling point leaving from the dryer roll 2 of the canvas 6 as a part of its inside surface, and joining the first vacuum box 30 with a vacuum source to make the inside of the first vacuum box as a predetermined degree of vacuum.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004060482-A (JP)
Title: Turbo molecular pump
Inventor: TSUTSUI SHINGO
IPC: F04D19/04
Filed: 2002-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem of damaging a pump or having adverse effect on an external device due to the local expansion of a spacer caused by impact applied to the spacer by kinetic energy when a crack is initiated in a rotation body by corrosion and segmented fragments are scattered.  <P>SOLUTION: The material of the spacer S1 corresponding to a portion of large kinetic energy of the fragment H segmented from the rotation body 4 is set larger in tensile strength than other spacers S2-S9. Further the spacer S1 whose kinetic energy receiving impact is large is manufactured from a material with a larger density value than the density of the other spacers S2-S9. The spacer S1 receiving large impact by the collision of the fragment H thereby has larger tensile strength compared to the others, and its expansion quantity is suppressed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004060732-A (JP)
Title: Control device of automatic transmission for vehicle
Inventor: TAKANAMI YOJI
IPC: F16H61/04
Filed: 2002-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device of an automatic transmission for a vehicle, capable of favorably suppressing occurrence of shocks when a vehicle is switched from a driving state to a driven state during shifting up.  <P>SOLUTION: When it is determined that the vehicle is switched from the driving state to the driven state by an shifting-up control means 136 before it is determined that a progress degree of shifting-up exceeds a predetermined determination value during the shifting-up, the shifting-up is stopped. When it is determined that the vehicle is switched from the driving state to the driven state after it is determined that the progress degree of the shifting-up exceeds the predetermined determination value, the shifting-up is continued. Thus, when the vehicle is switched from the driving state to the driven state during the shifting-up, the occurrence of the shocks can be favorably suppressed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004060340-A (JP)
Title: Full precast hollow floor slab and integral structure of the floor slab and building frame beam
Inventor: FUKADA YOSHIO
IPC: E04B5/43
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a precast hollow floor slab which is a hollow floor slab (which is appropriate for an extra long span) improved in thinning of plate, lightening of weight, and workability.  <P>SOLUTION: A beam section 2 and a hollow section 3 are integrally formed on the upper part of a lower layer concrete 5 forming the lower external shape of a precast hollow floor slab 1. An upper layer concrete 6 is integrally formed on the beam section 2 and hollow section 3, and the beam section 2 and the hollow section 3 are unevenly exposed over a specified range at the longitudinal both ends of the hollow floor slab 1. A PC steel member 4 extendedly arranged in the longitudinal direction of the floor slab is disposed in the beam section 2. Vertical and lateral reinforcements are arranged in the upper layer concrete 6, and joint reinforcements 12a, 13a are projected by a specified length from the ends and the sides of the concrete 6.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004062015-A (JP)
Title: Defect display label
Inventor: OGAWARA KENJI
IPC: B42D15/10
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a defect display label which is pasted near a defect part which is detected with a defect detecting device on a running wave-shaped packing material, without a failure in pasting, and is stably and surely detected in a following process.  <P>SOLUTION: The defect part 20 is detected on the running web-shaped packing material with the defect detecting device 10, the defect display label 22 is pasted at the inside position of the wave edge (10a) near the defect part 10, and a sticking material layer is provided on the defect display label.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004065049-A (JP)
Title: Polynucleotide encoding d-mandelic acid dehydrogenase, and its use
Inventor: TAGUCHI HAYAO
IPC: C12N15/09
Filed: 2002-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new polynucleotide which encodes a D-mandelic acid dehydrogenase for reducing a ketocarboxylic acid to produce the optically active hydroxycarboxylic acid having a high optical purity.  <P>SOLUTION: A highly active enzyme for widely acting on α-ketocarboxylic acids to produce the D-α-hydroxycarboxylic acids has been screened. It has consequently been found that Enterococcus faecalis produces a D-mandelic acid dehydrogenase having the characteristic. The isolation of a new gene encoding the D-mandelic acid dehydrogenase has been succeeded. Thereby, the efficient production of the optically active hydroxycarboxylic acid is possible.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004069956-A (JP)
Title: Sealing material for image forming apparatus
Inventor: OHARA YASUYUKI
IPC: D06M15/693
Filed: 2002-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealing material capable of preventing the surface of base fabric from being exposed to the outside just near a blade, thereby exhibiting a good sealing function.  <P>SOLUTION: The sealing material 21 is stuck to a supporting projection 18 provided on both side parts of a toner recovery path 17 in both side walls of a housing 14 constituting a cleaning part 13 in an image forming apparatus and installed on both side end parts of a blade 16. The sealing material 21 is provided with a ground fabric 26 and a sliding contact layer 24 constituted from velour material formed by a plurality of pile threads 27 napped on the ground fabric 26. The pile threads 27 are inclined beforehand so that the threads are extended in the direction crossing with the direction of the toner leaking. An inner edge part of the surface of the ground fabric 26 is covered by the inclined pile threads 27 so it is not exposed outside and the tips of the threads are brought into contact with a side surface and a front edge surface of a corner part of the blade 16.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003250521-A (JP)
Title: Method for producing microbial material for promoting plant growth using rice bean as culture substrate
Inventor: KONNO HIROSHI
IPC: C05G3/60
Filed: 2002-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for culturing a microorganism capable of promoting plant growth having fertilizer effects as if combinedly using rice bran.  <P>SOLUTION: The microbial material is produced by a method for culturing the microorganisms and has the fertilizer effects. In the method for culturing, a score forming ability of a high-density growth promoting mold is increased without causing plant germination inhibition conventionally caused when raw rice bran is used by using rice bran effective for the spore formation of the plant growth promoting microorganism as a culture substrate of the microorganism.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004067974-A (JP)
Title: Weather-resistant flame-retardant resin composition and electric wire
Inventor: MORI MOTOHIRO
IPC: C08L23/00
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a weather-resistant flame-retardant resin composition which generates no halogenic gas or the like at burning, has well-balanced mechanical strengths, heat resistance, electrical properties, flame retardancy and weather resistance, and is suitable, for example, for an insulating coating material or a sheathing material for a lead line of an illumination device etc., and to provide an electric wire coated with the resin composition.  <P>SOLUTION: The weather-resistant flame-retardant resin composition is obtained by formulating (b) 150-220 pts.wt. metal hydrate, (c) 0.2-10 pts.wt. high-molecular weight hindered amine-based light stabilizer, (d) 0.2-10 pts.wt. low-molecular weight hindered amine-based light stabilizer and (e) 0.1-1 pt. wt. ultraviolet absorbent with (a) 100 pts.wt. olefinic polymer, and is also obtained by further adding (f) 0.2-1 pt.wt. hydrazine-based metal deactivator thereto based on the above-mentioned (a) 100 pts.wt. olefinic polymer. The electric wire is obtained by coating it with these resin compositions.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004077517-A (JP)
Title: Camera with autofocus function
Inventor: SHIRAISHI KENJI
IPC: H04N5/232
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera with an autofocus function capable of preventing failure in photography by automatically selecting an AF function suitable for photographing conditions even in the case of performing operation in which the AF function unsuitable to the photographing conditions is selected.  <P>SOLUTION: The digital camera 1 has external light AF and mountain climbing contrast AF, which can be selected based on operating designation by a photographer. It has a photographing mode in which focusing is performed by the mountain climbing contrast AF even when the daylight AF is selected according to the operating designation by the photographer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004080230-A (JP)
Title: Image processing apparatus
Inventor: OKAMURA HIRONORI
IPC: H04N5/91
Filed: 2002-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To propose an image processor for processing a series of continuously shot still images en bloc.  <P>SOLUTION: a first memory means 42 for storing a plurality of still images including a series of continuously shot still images, an image selecting means for selecting any still image among the plurality of stored still images, a display means 30 for displaying the selected still image and previewing the image process result of the still image, and a means 24 for determining parameters for processing the selected still image by referring to the preview thereof, and a means 24 for processing the selected still image, using the determined parameters, wherein, if the selected still image is one of the series of continuously shot still images, the same image processing is applied to the other continuously shot still images.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003128585-A (JP)
Title: Composition for external use
Inventor: TSUJI MASAO
IPC: A61K47/18
Filed: 2002-08-14
Abstract: PROBLEM TO BE SOLVED: To provide a safe and antiseptic composition for external use, to provide a method for enhancing an antiseptic effect of the composition containing sorbic acid and/or EDTA, and to provide a method for producing the composition. SOLUTION: This composition for external use, which has a highly antiseptic effect, is obtained by including (a) a xanthine, (b) a buffering agent, (c) sorbic acid or a salt thereof and/or EDTA or a salt thereof.
Patent JP-2004080268-A (JP)
Title: Path information exchange method in dynamically reconfigured optical network, and path information exchange system employing the same
Inventor: TAKEDA TOMONORI
IPC: H04L45/02
Filed: 2002-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a path information exchange method in a dynamically reconfigured optical network for solving a problem of an increased routing instance load because of occurrence of (1) database synchronization, (2) link state exchange, and (3) path calculation every time of path setting, and to provide a path information exchange system employing the same.  <P>SOLUTION: The path information exchange method utilizes a control channel for delivering of a control message to establish routing peers between IP edge routers before production of an optical path between them and to attain the database synchronization and the link state exchange thereby making path information exchangeable.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004004436-A (JP)
Title: Progressive refraction lens, spectacles for presbyopia and method for designing lens
Inventor: KOMATSU AKIRA
IPC: G02C7/06
Filed: 2002-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a progressive refraction lens which suppresses image distortion and blurring inevitably caused by a progressive refraction lens and can improve feeling of wear.  <P>SOLUTION: A double-sided progressive lens using both the outer and inner surfaces as progressive surfaces is prepared, the face addition of the outer surface is made minus and progressive surface profile is designed so that the average surface refraction distributions of the outer and inner surfaces are made similar.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004078617-A (JP)
Title: Parallel processing method for application
Inventor: HASHIMOTO MASARU
IPC: G06F15/177
Filed: 2002-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a parallel processing method for an application, preventing deviation in operation of a thread.  <P>SOLUTION: In a relationship between an address (a) of an inlet of a parallelization loop and a younger address b, correspondences of a distance between addresses of a difference (b-a) of the addresses and a duration t are sequentially recorded. A certain loop will reach the leading address (a) of the loop<SB>n</SB>first. At this point, the difference between the address b and the address (a) executed by other threads i is entered into an distance between addresses (b-a) column. The time at this point is regarded as time t<SB>1</SB>. Processing in the same thread i progresses, the time it reaches the address (a) is regarded as time t<SB>2</SB>, and a difference t2-t1 between times is entered in a duration t column corresponding to the priorly recorded b-a column. On the basis of the table, in a computer of a shared memory model having a plurality of CPUs, when executing programs arranged in the memory in parallel, an execution schedule of a parallelized loop is dynamically optimized.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003203382-A (JP)
Title: Pickup inspection apparatus and method
Inventor: PARK SHIN-KYU
IPC: G11B7/004
Filed: 2002-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pickup inspection apparatus and method capable of inspecting various types of optical pickups with one inspection apparatus and automatically inspecting a combination-type optical pickup in particular with one apparatus.  <P>SOLUTION: The pickup inspection apparatus includes a mechanism part 80 on which a pickup module 91 to be inspected and a test disc 92 for inspection, a spindle motor 71 installed in the mechanism part to rotate the test disc, a feed motor 72 installed in the mechanism part to perform a tracking operation, a servo unit 60 for driving the spindle and the feed motors, a position detection unit 100 for detecting the tracking position of the feed motor, a measurement unit 110 for processing signals outputted from the pickup module, and a control unit 50 for controlling the servo unit and the measurement unit and determining the state of the pickup module according to a measurement result of the measurement unit.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004076877-A (JP)
Title: Gasket
Inventor: ISONO EIJI
IPC: F16J15/10
Filed: 2002-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gasket 1 having a structure having packing 3 fixed on a surface of a plate 2 according to a predetermined plane layout, with a structure in which the packing 3 does not easily come off the plate 2.  <P>SOLUTION: The packing 3 is fixed on a surface of the plate 2 according to a predetermined plane layout, the plate 2 is screwed to a counterpart assembling member at a screw fixing part 5 upon assembly, a lip part of the packing 3 is compressed by the counterpart assembling member and bent in the widthwise direction, and a packing projecting part 9 partly increasing the adhesion area of the packing 3 in regard to the plate 2 is provided near the screw fixing part 5 of the packing 3 in the plane shape, or near bending parts 8, 10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004076881-A (JP)
Title: Method and structure for inserting deflector into nut screw
Inventor: OKAMOTO KOICHI
IPC: F16H25/22
Filed: 2002-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a connecting part of a screw groove and a deflector return groove constructing a ball screw device from having a step, to prevent noise and vibration due to the ball getting caught at the connecting part, and to secure stability of transmitting of the ball.  <P>SOLUTION: In the method of the deflector 30 being inserted into the nut screw 20, the step is removed so that the groove cross section of the screw groove 21 of the nut screw 20 and the the groove cross section of the return groove 31 of the deflector 30 connect smoothly at the connecting part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004079942-A (JP)
Title: Fixing structure of cover
Inventor: HASHIMOTO RYUICHI
IPC: H05K5/02
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing structure of a cover for enhancing the assembly and positional accuracy greatly.  <P>SOLUTION: When a front glass 11 is fixed to the facing 12, a tapered protrusion 111a is inserted into a slit 121a. When the tapered protrusion 111a is inserted into the slit 121a, the protrusion touches the upper end of inner wall (Pa) of the slit 121a because it is tapered. Consequently, lateral rattling is eliminated. Longitudinal rattling is also eliminated because the protrusion 111a is inserted into the slit 121a. A covering member is thereby secured accurately at a desired position on the housing body side.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003175654-A (JP)
Title: Imaging apparatus
Inventor: MURAI SHUNJI
IPC: B41J2/185
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To switch over a gap between a recording head and a medium to be recorded by a right-left movement of a carriage.  <P>SOLUTION: The recording head is set downwardly to the carriage. A part of a lower end closer to one side is supported slidably and rotatably by a round shaft-shaped guide shaft. A plurality of butting parts having different heights and disposed to oppose a sliding part of an upper end of a frame extending in a longitudinal direction along a rear face of the carriage are switched over by a first pressing means of a left end part of the frame and a second pressing means of a right end part. The gap between the recording head and the medium to be recorded can be adjusted by selectively sliding the plurality of butting parts having different heights into touch with the frame.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004088174-A (JP)
Title: Communication system by prepayment system using web
Inventor: SAKURAGI KUNIO
IPC: H04W88/18
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for automatically connecting a cellular radio telephone set to a management relay station device and performing voice information transmission/reception between telephone sets and information retrieval of the management relay station device.  <P>SOLUTION: This system is provided with the management relay station device to which a calling party's cellular radio telephone set and a called party's telephone set each equipped with a management relay station automatic connecting device are connected via the Internet. The management relay station automatic connecting device is provided with a memory registering URLs and charging numbers, and an automatic connecting means for connecting a calling party's cellular radio telephone set to the management relay station device corresponding to an URL in response to a request from the calling party's cellular radio telephone set. The management relay station device is provided with a utilization condition checking means for receiving transmitted information including charging information transmitted from the calling party's cellular radio telephone set and retrieving a database to check whether communication services should be provided or not; and a voice transmitting/receiving means for transmitting and receiving voice information between the calling party's cellular telephone set and the called party's telephone set.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004085753-A (JP)
Title: Image forming method and image forming apparatus
Inventor: TAKAHASHI TOMOKO
IPC: G03G15/16
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To prevent image scatter caused by pre-transfer during intermediate transfer of an image from an image carrier to an intermediate transfer body, even in a case where a counter bias is applied to a part that is upstream of an intermediate transfer nip and the potential of an image part with toner attached to the surface of an image carrier includes residual potential.  <P>SOLUTION: The counter bias blade 35 is disposed in the upstream of and near to the intermediate transfer nip Nt in the direction of the movement of the surface of an intermediate transfer belt so that the leading end of the blade 35 comes into contact with the rear of the intermediate transfer belt. A counter bias (Vt) applied to the counter bias blade has a value that is shifted from the image part potential to a base part potential. This restricts transfer scatter in the course of intermediate transfer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004084278-A (JP)
Title: Entrance/leaving management system and entrance/leaving management method
Inventor: TADA TOMOYUKI
IPC: E05B65/00
Filed: 2002-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To enable anti pass back control for use of a record medium riding over managing demarcations and also continuously enable anti pass back control even if information regarding entry and departure operation vanishes.  <P>SOLUTION: An installation information DB1<SB>1</SB>in which indoor division of a room entry origin and a room entry destination is recorded in accordance with a leader in a self management division and a present position information DB2<SB>1</SB>in which an indoor division where its ID card 4 positions at present is recorded as a current division in accordance with an IC 4 card usable in the self management division, are provided in a controller 7-1. The current division which is written in the present position information DB2<SB>1</SB>is sent to other controllers (7-2, 7-3) or a management device (6) for common use. Other controllers are constituted likewise.  <P>COPYRIGHT: (C)2004,JPO