baber/WOPTO huggingface dataset:
Patent JP-2000190064-A (JP)
Title: Ingot reforming method
Inventor: FUDA KENJI
IPC: B21J1/02
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To even segregation without soaking, decompose a degradation phase of a compound between metals to solidify it in a base, and eliminate bubbles and clearances by performing a hot isostatic compression at a temperature, preferably above a solid phase line but below a liquid phase line, before blooming forge or blooming roll is applied. SOLUTION: Hot isostatic compression is performed before an ingot is bloom- forged or bloom-rolled, where the ingot is picked up from an ingot case or a water cooling mold and the cast pieces obtained by cutting the ingot, flaws generated on the surface and the like are mended. The component composition of the ingot is optimum for a high alloy wherein segregation and degradation phases of the compound between metals become large. In a hot isostatic compression method, a material is pressurized and compressed with the isostatic pressure in a hot condition. A processing pressure is normally set to be 1,000-2,000 kgf/mm2 (90-180 MPa), and the time is 0.5-5 hours. It is preferable that an inert gas such as N2 and Ar, is used for pressurization.
Patent JP-2000192987-A (JP)
Title: Clutch unit
Inventor: SATO KOJI
IPC: F16D41/08
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To secure concentricity of an input side member and an output side member, and to simplify a structure. SOLUTION: A two-way clutch unit X has an inner ring 34 as an input side member, an outer ring 36 as an output side member, plural rollers 42 as torque transmitting members interposed between an outer peripheral surface of the inner ring 34 and an inner peripheral surface of the outer ring 36, a cage 40 for holding the roller 42, a torsion bar 38 for coaxially and relatively rotatably connecting the inner ring 34 and the outer ring 36 and a switching mechanism. The inner ring 34 is fixed to the torsion bar 38, the outer ring 36 is made freely rotatable, and input rotational torque from a driving source is constituted so as to be inputted to the inner ring 34 via the torsion bar 38.
Patent JP-2000190761-A (JP)
Title: Sliding device for vehicular seat
Inventor: YAMANE MASAAKI
IPC: B60N2/06
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To reduce vehicle assembly man-hour by enabling constant favorable slide operation even if the parallelism of assembly of right and left lower rails is inaccurate to some degree. SOLUTION: This sliding device is composed of a lower rail 2 provided on a floor side, and an upper rail 3 supporting a vehicular seat and sliding inside the lower rail 2. A support plate 5 horizontally extending in an extending direction from a longitudinal end part of the upper rail 3 is provided. A spindle 11 is erected on the support plate 5. A guide roller is pivotally attached to the spindle 11. The guide roller is positioned between wall faces of the lower rail 2 facing each other at a predetermined spacing and guides the upper rail 3 in a horizontal direction.
Patent JP-H11192314-A (JP)
Title: Iontophoresis apparatus and medicine unit
Inventor: KURIBAYASHI MITSURU
IPC: A61N1/30
Filed: 1997-12-30
Abstract: PROBLEM TO BE SOLVED: To provide an iontophoresis apparatus adequate for the effective utilization of a medicine held in a medicine holder. SOLUTION: A donor electrode part 6 is arranged on one of backing layers 4 and a reference electrode printing part 7 is arranged on the other. A tacky adhesive film 3 for fixing a pharmaceutical prepn. to an indication section is installed to the peripheral part of the backing layers 4. Both electrode printing parts 6, 7 are connected by a conductive snap connector 1d to a current signal transmission section 1a. The donor electrode printing part 6 of the backing layer 4 is provided with a donor electrode side conductive layer 11. The reference electrode printing part 7 is provided with a reference electrode side conductive layer 10. The medicine holder 14 is removably joined to the medicine dissolving section 11. The medicine holder 14 is subjected to diffusion preventive processing 30 of the medicine.
Patent JP-2001180863-A (JP)
Title: Medium recovering device and printer
Inventor: SUZUKI AKIRA
IPC: G07D9/00
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To orderly recover a sheet while maintaining miniaturization and simplification of a device structure. SOLUTION: A medium recovering magazine 25 for recovering a sheet 1 and a booklet 2 is provided with a medium pressing-down member 29 for pressing down the sheet 1 or the booklet 2 with energizing force stronger than the stiffness of the sheet 1 and weaker than the stiffness of the booklet 2 to thereby press down the sheet 1 recovered to the medium recovering magazine 25 by the medium pressing-down member 29 to restrain a swelling and a warp from a bottom surface 28 of the medium recovering magazine 25 to thereby prevent the bending of the sheet under the booklet 2 even when the booklet 2 is recovered on the recovered sheet 1 to prevent the breaking of the booklet having strong stiffness since the medium pressing-down member 29 can be retreated upward when covering the booklet 2.
Patent JP-2000196577-A (JP)
Title: Circuit and method for detecting frame synchronization
Inventor: KAGA ATSUSHI
IPC: H04L7/08
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption at the time of detecting frame synchronization by automatically switching two frame synchronization circuits in accordance with a synchronizing state, the silence signal state of a line and the state of a device after turning on a power supply. SOLUTION: The system is provided with 1st and 2nd frame synchronization detection circuits 104, 105 having respectively different frame synchronization detecting methods. The former detects an FAS pattern by storing receiving data 103 sent from a receiver 102 in a 3860-stage shift register. The latter detects the FAS pattern by similarly storing an F-bit insertion timing detected by the circuit 104 in a 24-stage shift register. A frame synchronization state control circuit 10 switches the two frame synchronization detection circuits 104, 105 based on the synchronization detection states of the circuits 104, 105. Consequently power consumption required for the detection of frame synchronization can be reduced.
Patent JP-H11275116-A (JP)
Title: Traffic control method for providing predictive/ guaranteed service
Inventor: PARK JAE-HONG
IPC: H04L12/28
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a predictive/guaranteed service with a slight margin in QOS(quality of service) guarantee by controlling the transmission route of the respective kinds of traffic data through a policing function utilizing an MC (moving ceiling) technique and a packet scheduling function utilizing a FIFO (first-in first-out)/WFQ(weighted fair queueing). SOLUTION: The average transmission rate of packet data inputted through respective routes is monitored 10 by utilizing the MC technique, whether or not the monitored result packet data satisfy the passing condition of the MC technique is judged and they are stored in the output buffer of a policing part in the case of satisfying the passing condition. In the case of not satisfying the passing condition, they are stored in the part when a free space is present in an optional storage place and abandoned when no free space is present. Thereafter, the output buffer of the respective routes is retrieved by the scheduler 20 of the FIFO/WFQ system, and the packet data are passed through one by one from the one inputted quickest, multiplied and then transmitted to a reception side.
Patent JP-2001182101-A (JP)
Title: Switch operation of service car
Inventor: KATO KATSUNORI
IPC: E02F9/20
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To solve the problem of operation which is not easy, because the number of levers is too many, even through fine operations can be conducted due to the levers corresponding to each application being installed to a conventional service car. SOLUTION: In the service car, mode switches capable of selecting an operation mode or a nonoperation mode are mounted, and traveling speed in the case of operation and the PTO rotating speed are determined simultaneously by selecting the mode switches. In the nonoperation mode, traveling speed and a change gear ratio corresponding to the rotation of an accelerator pedal are determined, a traveling speed in the case of operation determined by selecting the mode switches is constituted in a changeable manner by a speed-adjusting means, and the speed-adjusting means is constituted of the accelerator pedal as an accelerating means and a brake pedal as a decelerating means.
Patent JP-2000193081-A (JP)
Title: Continuously variable transmission
Inventor: AOTO ICHIRO
IPC: F16H9/12
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of damage due to a belt slip of a continuously variable transmission part (CVT). SOLUTION: A continuously variable transmission part 11 is arranged at an engine 10, and a clutch 18 is arranged between a wheel 20 and the continuously variable transmission part 11. The continuously variable transmission part 11 comprises a disc 12 on the input side; a disc 14 on the output side, and a belt 16, and when transient high torque is inputted from the wheel 20, a belt slips and a surface is damaged. The oil pressure of the clutch 18 is controlled by a control part 26 in linkage with the oil pressure of the continuously variable transmission part 11, and the clutch 18 is caused to slip before the continuously variable transmission part 11 slips.
Patent JP-2001184608-A (JP)
Title: Magnetic head
Inventor: YAEGASHI KAZUHIRO
IPC: G11B5/147
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To surely prevent film-stripping of a magnetic film and to accomplish excellent productivity. SOLUTION: A magnetic head 1 which is provided with a pair of magnetic core half bodies 2 and 3 having magnetic films 7 interposed between a pair of substrates 5 and 8 and in which a magnetic gap is formed by butting the end faces where pairs of substrates 5 and 8 and magnetic films 7 are exposed against each other through a non-magnetic material 4 is characterized in that the coefficient of thermal expansion of the pair of substrates 5 and 8 and the coefficient of thermal expansion of the magnetic films 7 are nearly equal to each other.
Patent JP-2001187649-A (JP)
Title: Sheet feeding device and method
Inventor: MAKII ATSUTO
IPC: B65H3/48
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a sheet feeding device separating and carrying sheets stuck together by static electricity or adhesion of liquid one by one. SOLUTION: This sheet feeding device 1 separating and carrying the uppermost sheet 2 from the stacked sheets is provided with (a) a suction part 12 sucking an adjacency to the tip of the uppermost sheet, (b) a drive means moving the suction part 12 so as not causing deviation between the uppermost sheet and the second sheet and separating, at least, the tip of the uppermost sheet from the second sheet, and (c) carrier rollers 44a, 44b carrying the uppermost sheet, at least, with its tip separated from the second sheet in a prescribed direction. The sheet feeding device 1 is also provided with an air blast means 42 separating an interval between the uppermost sheet, at least, with its tip separated therefrom and the second sheet to the rear end of the uppermost sheet.  This means separates the uppermost sheet from the second sheet till its rear end simultaneously with or before carrying the uppermost sheet by the carrier rollers 44a, 44b.
Patent JP-2000230531-A (JP)
Title: Assembly of plate and bolt and manufacturing of the assembly
Inventor: HARTERY WILLIAM F
IPC: F16B37/06
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide the assembly of a plate and a bolt capable of stabilizing the layout of bolts in comparison with a conventional one, and preventing the bolt from separating even by high pulling force. SOLUTION: In an assembly 20 comprising a plate and a bolt, polygonal heads 32 of two bolts are placed in the collars of two openings formed on a plate in a state in which their shaft parts 36 project downwardly. Collars 24 are deformed into a polygonal shape having angular parts, corresponding to the shape of the polygonal head 32. The polygonal head of the bolt can be held on the collar 24 of the opening, by coining at least one angular part of the polygonal head or at least one angular part of the collar of the opening.
Patent JP-2000181157-A (JP)
Title: Image forming device
Inventor: KOBAYASHI TATSUYA
IPC: G03G15/043
Filed: 1998-12-10
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device in which accuracy of density control and gradation control is improved and stabilized by permitting the highly accurate density of the detecting image to be measured, by means of preventing the image for detecting from being scattered, due to photoirradiation from a density sensor. SOLUTION: To make non-image part potential Vd' on the image for detecting after photoirradiation higher than image part potential Vl' on the image for detecting after the photoirradiation, in order to prevent toner in the image part on the image for detecting from being scattered by receiving the electrostatic attracting force from the non-image area, by the photoirradiation from the density sensor, by setting the photoirradiation quantity of the density sensor rather lower.
Patent JP-2001158343-A (JP)
Title: Automotive brake intensifier
Inventor: YAMAGUCHI TAKASHI
IPC: B60T13/74
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a device for increasing a brake pedal operating force and thereby intensifying a braking force in order to enhance the braking effect of an automotive brake. SOLUTION: An electromagnet mechanism is added to a brake pedal mechanism actuating a brake master cylinder, and a control mechanism comprising a hydraulic sensor, a vehicle speed sensor and a control unit performs control, supplies electric power to an electromagnet, and increases the pedal operating force by means of the actuating force of the electromagnet according to hydraulic pressure generated by the pedal operating force and to the vehicle speed.
Patent JP-2000023281-A (JP)
Title: Voice output device and method
Inventor: TAKAHASHI NAOTO
IPC: H04R5/02
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a voice output device which can represent a real effect via a small number of speakers to show a speaker on a display screen as if he really speaks. SOLUTION: When a TV conference is started with an opposite party 105 of communication via a set top box 106, an image of the party 105 is projected on an image display reflector 101. At the same time, the ultrasonic waves on which the voices of the party 105 are superimposed are outputted through a left speaker 102 and a right speaker 103. Under such conditions, the sound source output directions of both speakers 102 and 103 are set toward the reflector 101 where the party 105 is projected. The ultrasonic waves outputted from the speakers 102 and 103 are reflected on the reflector 101 and sent to a listener 104 side. The listener 104 hears the voices of the party 105 as if they were directly outputted from the reflector 101.
Patent JP-H04215585-A (JP)
Title: Swing case structure for unit swing type engine
Inventor: KURATA KOJI
IPC: B62M9/08
Filed: 1990-12-14
Abstract: PURPOSE:To improve the rigidity around the support section of a kick starter system in particular, extend the life of the kick starter system, and stabilize its action. CONSTITUTION:One boss 15a of overlap section fastening bosses 15 overlapping and fastening a case main body 13 and a case cover with screws is arranged in a range 13a where the inter-shaft distance L between a kick starter shaft 30 and a return spring hook boss 35 is projected on the lower face of the case main body 13, and the thickness (t) of the lower face section 13b of the case main body 13 connecting the boss 15a and its rear adjacent overlap section fastening boss 15b is made thicker than the thickness of other portions of the case main body 13.
Patent JP-H03267746-A (JP)
Title: Apparatus for three-dimensionally inspecting hollow bodies
Inventor: ROOBERUTO APUTAA
IPC: G01N21/90
Filed: 1990-12-18
Abstract: PURPOSE: To eliminate a moving mirror by uniformly emitting a hollow material inward from an inspecting region by an illuminator, photoreceiving the light from n areas of the region by n mirrors deviated at the angles, and recording n partial images. CONSTITUTION: An inspecting unit 14 has four flat immovable mirrors (34a to 34d) to an axis 22 of a circular orbit deviated to the side between the inspecting region 20 and scanning camera 30. A hollow material 18 is moved on the orbit for passing the region 20 by a conveyor, and uniformly illuminated by an illuminator 16 in the region 20. Then, the light emitted from the material 18 is arrived at the camera 30 via the mirror 34 and a deflecting mirror 36. In this case, when the material 18 passes the region 20, it is completely turned one revolution around the longitudinal axis as a center. That is, the mirror 34 is sequentially received at each 1/4 of the divided periphery of the material 18. Thus, the material 18 is three-dimensionally inspected.
Patent JP-H04261266-A (JP)
Title: Image reader
Inventor: SUZUKI EIJI
IPC: H04N1/387
Filed: 1990-12-21
Abstract: PURPOSE:To send data of read density of two kinds or over by one reading in the image reader. CONSTITUTION:This image reader is provided with an image read section 1, an operation section 2, a control section 3, an external interface section 4 and also a read density command section 5 commanding one read density or over and a density conversion storage section 6 applying density conversion to the read image data and storing the result according to a command of the read density conversion section. The density conversion includes not only the scaling of the image and also density conversion and color conversion.
Patent JP-H04213644-A (JP)
Title: Water-proof structure of clearance part
Inventor: TAJIMA EIICHI
IPC: E04B1/62
Filed: 1990-12-11
Abstract: PURPOSE:To prevent infiltration of rainwater by providing a water-proof sheet material and supporting members at a clearance part between buildings adjacent to each other, and stretching beam members between the supporting members, and covering a cover member from the upper. CONSTITUTION:A water-proof sheet 7 is loosely stretched between buildings A, B, and each end 7a of this water-proof sheet 7 is overlapped with the ends 6a of a water-proof layer to be fixed to supporting members 1. Next, beam members 2 are fixed to slits 1a of the supporting members 1 freely to turn in the horizontal direction within a specified range. Next, a both-side flow type cover member 4 is elastically fitted to the ends of force plates 3 from the outside. Infiltration of rainwater to be caused by blow-in is thereby prevented.
Patent JP-H04233508-A (JP)
Title: Range-finder for camera
Inventor: YOSHIDA HIDEO
IPC: G03B13/36
Filed: 1990-12-28
Abstract: PURPOSE:To minimize time parallax which is caused until photographing is executed after a release switch is operated in range-finding by multibeam. CONSTITUTION:Respective central, left and right light projecting elements 3, 4 and 5 are simultaneously driven in terms of pulse by pulse trains having mutually different frequencies which are not in the relation of odd number multiple, and received light output obtained by superposing the projected light beams from the elements 3-5, which are reflected on an object and returned, is supplied to two pairs of central, left and right chopper type integration amplifiers 18, 19, 20, and 21, 22, 23. The amplifiers 18-23 supply the integration output corresponding to the respective light projecting elements 3-5 based on the received light output obtained by superposing the projected light beams from the elements 3-5 by setting the respective pulse trains by which the elements 3-5 are driven as switching signals. When the integrated output attains a specified value or the number of light emitting times attains the maximum value, the driving of the elements 3-5 is stopped and a distance to the object is obtained based on the integrated output corresponding to the elements 3-5.
Patent JP-H04234124-A (JP)
Title: Semiconductor device
Inventor: SATA HIROSHI
IPC: H01L21/285
Filed: 1990-12-28
Abstract: PURPOSE:To enable a semiconductor device to be enhanced in reliability and yield by a method wherein hillocks are prevented from occurring in the heat treatment of a metal wiring. CONSTITUTION:In a semiconductor device provided with a metal wiring 3 on a substrate 1, grains 10 contained in the surface layer 8 of the metal wiring 3 are formed as small as 1mum or below in grain diameter.
Patent JP-H04221805-A (JP)
Title: Manufacture of sintered rare-earth alloy and permanent magnet
Inventor: NAKAGAWA JUN
IPC: H01F41/02
Filed: 1990-12-20
Abstract: PURPOSE:To obtain a homogeneous formed body and easily change the rare- earth composition of the formed body by mixing basic-composition alloy powder and additive powder with each other after pulverizing the two kinds of powder. CONSTITUTION:Basic-composition alloy powder is prepared by pulverizing an alloy of R (representing one or more kinds of rare-earth elements including Y) and other kinds of metal elements to a prescribed average particle diameter and additive powder is prepared by pulverizing an additive composed mainly of R, an R alloy, or the hydride of the R or R alloy to a prescribed average particle diameter. Then a sintered rear-earth alloy is obtained by mixing the basic-composition alloy powder with the additive powder, forming the mixture, and sintering the formed body. Accordingly, the basic composition alloy and additive can be pulverized by using the optimum means under the optimum condition in corresponding to their compositions. Therefore, a homogeneous formed body can be obtained and a sintered rare-earth alloy having an excellent characteristic can be stably obtained.
Patent JP-S61502859-A (JP)
Title: 飛越し型デジタル・ビデオ入力フイルタ／間引き器および／または伸張器／補間器フイルタ
IPC: G01R23/167
Filed: 1985-11-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるため要約のデータは記録されません。
Patent JP-H06507805-A (JP)
Title: マルチモード血管カテーテルシステム
IPC: A61M25/01
Filed: 1992-05-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるため要約のデータは記録されません。
Patent JP-H04503292-A (JP)
Title: 自動規準化、自動用紙選択、及び窓規準化を備えた複写機
IPC: G03G15/36
Filed: 1990-11-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるため要約のデータは記録されません。
Patent JP-S62501948-A (JP)
Title: 音声・ディジタル通信システム用のデ−タ・ミュ−ティング方法と装置
IPC: H03G3/34
Filed: 1986-01-23
Abstract: (57)【要約】本公報は電子出願前の出願データであるため要約のデータは記録されません。
Patent JP-S58500107-A (JP)
Title: 音響振動の発生方法およびこれを実現するための音響振動源
IPC: B06B1/08
Filed: 1981-02-02
Abstract: (57)【要約】本公報は電子出願前の出願データであるため要約のデータは記録されません。
Patent JP-H05504326-A (JP)
Title: 使い果された鉛蓄電池から電池酸を再生しその様な電池から電池酸を再生する際に使用するストリップ酸を広範に使用する方法
IPC: H01M10/54
Filed: 1990-11-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるため要約のデータは記録されません。
Patent JP-H04503227-A (JP)
Title: 熱押出可能なブレンド、熱可塑性物体及びその製造
IPC: B29C61/06
Filed: 1990-11-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるため要約のデータは記録されません。
Patent JP-H07500227-A (JP)
Title: オープン回路状態対応用の付加的アクセスプロトコル付きの「ｖａｎ」システム
IPC: B60R16/02
Filed: 1992-07-23
Abstract: (57)【要約】本公報は電子出願前の出願データであるため要約のデータは記録されません。
Patent JP-H04501394-A (JP)
Title: 均衡自由プラネット駆動機構
IPC: F16H1/28
Filed: 1988-12-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるため要約のデータは記録されません。
Patent JP-S59501925-A (JP)
Title: 電気プラグ
IPC: H01R4/34
Filed: 1983-05-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるため要約のデータは記録されません。
Patent JP-S62502546-A (JP)
Title: しわを減少させる組成物及び方法
IPC: A61Q19/08
Filed: 1986-04-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるため要約のデータは記録されません。
Patent JP-H03502676-A (JP)
Title: 化粧料調剤装置
IPC: B01F15/02
Filed: 1989-02-02
Abstract: (57)【要約】本公報は電子出願前の出願データであるため要約のデータは記録されません。
Patent JP-S60501661-A (JP)
Title: 安定化されたキチン
IPC: C08B1/00
Filed: 1984-06-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるため要約のデータは記録されません。
Patent JP-S59501449-A (JP)
Title: 薬物のポンプ注入方法及びその方法を適用するための薬剤容器
IPC: A61M5/142
Filed: 1983-08-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるため要約のデータは記録されません。
Patent JP-H06501903-A (JP)
Title: タイヤ監視システムの信号処理方法
IPC: B60C23/00
Filed: 1992-07-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるため要約のデータは記録されません。