baber/WOPTO huggingface dataset:
Patent JP-2001163132-A (JP)
Title: Image converting device for device for monitoring back of vehicle
Inventor: UDA TOMOHIRO
IPC: G06T3/00
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide an image converting device for a device for monitoring the back of a vehicle in which an image at the back of the vehicle is easily looked by a driver independently of a mounting position of a camera during backing of the vehicle. SOLUTION: An image at the back of the vehicle photographed by a camera 2 placed on the vehicle for photographing the back of the vehicle is converted using a conversion table, to an output image assumed that the back is photographed at a predetermined dip from a virtual camera position 31 different from a real camera position 23 provided with the camera 2. This output image is displayed on a monitor 4. A steering start guideline, a steering-amount guide mark, a car width guideline, and a vehicle track guideline may be overlapped on the output image on the monitor 4.
Patent JP-2000199496-A (JP)
Title: Two-phase impeller having curved flow-passage in meridian plane
Inventor: CHARRON YVES
IPC: F04D31/00
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To enable phase separation of a multi-phase fluid to be limited within a flow passage, by appropriately determining an average radius of curvature of an impeller having a fixed axial length along a meridian plane, at least for the fixed axial length. SOLUTION: A value Z0 corresponding to a known value of centrifugal acceleration Anc(z) for a straight flow passage is selected for an axial position. A value At-1 that is effective for all values of z is selected as a start value At-max. Then, Ac(z) is calculated, and Anc(z) is compared with At-max. More specifically, a) if Anc(z)<<=-max, Ac(z) is any value between zero and At- max-Anc(z), and an average radius of curvature Rh(z) of the impeller is given by the expression: Rh(z)=-(Wsinβ)2cosγ/Ac(z) (where β is an angle between a velocity direction and a tangential direction of the fluid, and γ is an angle between an axial component of the velocity direction of the fluid and an axial direction), and one of the values is selected.  On the other hand, b) if Anc(z)>At- max, Ac(z)=At-max-Anc(z), whereby the average radius of curvature Rh(z) of the impeller is given by the expression: Rh(z)=-(Wsingβ)2cosγ/Ac(z).
Patent JP-2001182311-A (JP)
Title: Joint filler injection tool
Inventor: KYOZUKA TAKEMI
IPC: E04F21/165
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide an injection tool suitable for filling a joint with a joint filler. SOLUTION: A side wall piece 2 is erected to one side of a main body plate 1 along the joint (m) of a structure. An injection notch 3' having an opening in the other side adjacent to the above one side and having the width corresponding to the joint (m) is provided along the side wall piece 2 between the side wall piece 2 and a joint filler mounting section 1A of the main body plate 1.
Patent JP-2000190875-A (JP)
Title: Upper hinge for hinged door of motortruck cargo box
Inventor: SEKINE MASAHIRO
IPC: B62D33/027
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To fasten a tailgate by upper hinges smoothly by promoting the sliding motion of upper engagement pins into fasteners. SOLUTION: A hinged door 2 of a cargo box 1 is openable through upward swing motion on an upper hinge 3 and through downward swing motion on a lower hinge 4. The upper hinge 3 consists of an upper engagement pin 32 held horizontal at the upper end of the hinged door 2, and a fastener 33 having a generally U-sectioned fastening part 37 disposed on the cargo box 1 to lock or unlock the upper engagement pin 32. When the hinged door 2 is slightly opened or swung down with the upper engagement pin 32 released from the fastening part 37, the contact place of the fastening part 37 with the upper engagement pin 32 is situated outside the imaginary line that connects the hinge centers of the upper and lower hinges 3 and 4. The upper engagement pin 32 has a practically flatted top face 32a.
Patent JP-2001182008-A (JP)
Title: Installing method of load transmitting reinforcement for concrete pavement and member therefor
Inventor: SHIOMOTO CHIEZOU
IPC: E01C11/04
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide an installing method of a load transmitting reinforcement for concrete pavement and a member therefor. SOLUTION: This installing method of a load transmitting reinforcement called a dowell bar or a slip bar for playing a role of a load transmitting device of a pavement slab joining part in cast-in-place concrete pavement such as airport pavement or road pavement and a member thertefor are featured by driving a later concrete pavement slab by inserting a prescribed length part of the load transmitting reinforcement 6 into a sheath pipe 7 after placing concrete by arranging the sheath pipe 7 having the prescribed length for fitting and inserting the load transmitting reinforcement 6 in the precedently placing concrete pavement slab side.
Patent JP-2001173050-A (JP)
Title: Purifying and activating device for bath water
Inventor: YAMAMOTO HIDEO
IPC: E03C1/06
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To eliminate the movement and reversal of a water feed hose between a water purifying and activating device main body and a locking piece by holding, on the locking piece, an intermediate part of the water feed hose for connecting a shower head to the water purifying and activating device main body by preventing a water purifying and activating device main body from falling down when a shower is used. SOLUTION: This water purifying and activating device comprises a water purifying and activating main body having a bathtub water feed port allowing a water feed pipe connected thereto and a shower water feed port and a water filling port connected to water feed hose and a water filling port, respectively. The intermediate part of the water feed hose connected to the shower water feed port and, as necessary, the intermediate part of the water filling hose connected to the water filling port are held on a locking piece.
Patent JP-2000199202-A (JP)
Title: Expansion joint device for road and bridge
Inventor: TANIGUCHI SHUNICHI
IPC: E01C11/02
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a novel expansion joint device of useful road and bridge capable of contriving the facility of working and the reduction of a working time at a low cost and during repair, and further stocking because a standard product can be provided. SOLUTION: An expansion member 12 is sandwiched between a surface member 3 and an obverse member 9 to constitute a joint member 2, and a plurality of the joint members 2 are movably juxtaposed on a girder arranged so as to make it orthogonal in the longitudinal direction of a road. The surface member 3 comprises a pair of surface side divided plates 4, 4 provided with mutually opposite inclined sides 4a, 4a, the expansion member 12 provides a plurality of long grooves in the oblique direction in planar view of the surface and the obverse, a projection part 16 is hard rubber, and a center layer 17 including the bottom part 15a of the groove comprises hard rubber excellent in expansion.
Patent JP-H11299508-A (JP)
Title: Female material of hook-and-loop fastener and its manufacture
Inventor: KIKKO KEIKO
IPC: D04H1/485
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To reduce the deterioration of engagement force from a first engagement after the repeated engagement by forming a loop part which is formed by means of a needle punch method at one front surface side of a water-jet entangled web in the female material of a hook-and-loop fastener. SOLUTION: This female material 11 is provided with a loop part 15 which is projected from the water-jet entangled web 13 and it favorable to arrange a smooth area 17 constituted by heating and melt-bonding configuration fibers at the side of a front surface which is different from the front surface where the loop part 15 of the web 13 is arranged. The smooth area 17 is arranged for reducing fluffing which occurs by pulling-out the loop part 15 from a fiber web by a male-type element after the repetition of the engagements. Multi- component fibers where more than two kinds of resins which are mutually different in melting point and are arranged in the configuration of side by side, sheath-core or the like are used as thermo-bondable fibers. The web obtained by carding staple fibers and spunbond nonwoven fabrics constituted by long fibers are adopted as the fiber web.
Patent JP-H11253470-A (JP)
Title: Acetabulum prosthesis assembly
Inventor: OSTIGUY PIERRE S JR
IPC: A61F2/30
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To provide an acetabulum prosthesis having an effective and simple mechanism for integrally joining and securing an acetabulum outer shell element to a liner element. SOLUTION: In an acetabulum prosthesis having an outer shell element which can be transplanted into a bone and a liner element 14 which can be engaged with the outer shell element, the outer shell element 12 has a generally projecting outer surface part for bone engagement and a generally recessed inner surface part. Grooves are formed in the inner surface part of the outer shell element 12 and extend to at least a part of the inner peripheral surface of the outer shell element 12. The liner element 14 has a recessed inner surface part and a projecting outer surface part being complementary to the inner surface part of the outer shell element 12 and having a shape which can be engaged therein. Further, one or more projecting surface configuration parts are formed on the outer surface part of a liner and selectively engaged in the grooves in the outer shell element 12. The liner can be joined integrally with the outer shell element 12 by engaging its projecting surface configuration parts into the grooves by a press fit.
Patent JP-2000190571-A (JP)
Title: Image-forming apparatus
Inventor: TAKESUE TOSHIHIRO
IPC: B41J2/52
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To provide an image-forming apparatus which provides high-quality images by reducing toner scattering at the time of an error diffusion process in a simple circuit constitution. SOLUTION: When an image quality mode is set to a high quality and if a halftone process is an error diffusion process, a selecting circuit 320 selects either a waveform control circuit 309 or a waveform control circuit 310 in accordance with a control signal 302, selects a pulse current waveform to be supplied to a semiconductor laser element 31, changes a density of latent images to be formed on a photosensitive drum and provides high-quality images with toner scattering reduced. When a humidity is high, the selecting circuit 320 selects the desired waveform control circuit according to a judgment by a humidity-judging circuit 331 based on a signal from a humidity sensor 332, and supplies the pulse current waveform lessening the toner scattering to the semiconductor laser element, thereby providing high-quality images.
Patent JP-H04208792-A (JP)
Title: Telephone exchange system
Inventor: YAMAZAKI HIROYUKI
IPC: H04Q3/58
Filed: 1990-12-01
Abstract: PURPOSE:To clarify incoming states even when this telephone exchange system is simultaneously terminated from different lines by displaying an incoming state from a private line by a function button. CONSTITUTION:At the time of detecting an incoming call from a telephone exchange PBX-B by a private line trunk 6 through a private line 17, a telephone exchange PBX-A analyzes a dialing signal and an incoming route. The PBX-A determines a terminating telephone terminal 2 based upon the analyzed results and displays an incoming state on a prescribed button on a provide line response buttons 2c equipped on the terminal 2. Thereby, even when an incoming call from a public net 4 and an incoming call from a private line 17 are simultaneously applied, the respective incoming states can be clarified.
Patent JP-H04222758-A (JP)
Title: Floor material
Inventor: HAYASHI MORIO
IPC: B27M3/04
Filed: 1990-12-25
Abstract: PURPOSE:To prevent warping from being generated, even when the lower section of a plywood is provided with notched channels and impact absorbing property is applied to. CONSTITUTION:On the upper surface of a plywood piece 2 to be formed with a plurality of laminated thin veneer pieces 1, a facing veneer piece 3 is laminated. Notched channels 4 are arranged on a plurality of the thin veneer pieces 1 so that the upper section side thin veneer pieces 1 may be left at the lower section of the plywood piece 2 and the lower side may be opened. Reinforcing plate members 5 having thickness dimension almost equal to that of the thin veneer pieces 1 and the facing veneer piece 3 left from the upper ends of the notched channels 4 are arranged on the lower surface of the plywood piece 2. By the existence of the reinforcing plate members 5, floor members can be prevented from being warped.
Patent JP-H04224183-A (JP)
Title: Extremely lightweight base material and its production
Inventor: SHINOZAKI MAMORU
IPC: C04B38/08
Filed: 1990-12-26
Abstract: PURPOSE:To produce an extremely lightweight base material to be used for a framing material such as the column, beam and floor of a skyscraper having a height of 300-500m or more, a secondary member such as the wall, curtain wall, and partition and so on. CONSTITUTION:The thin film of a heat-resistant org. adhesive of thermosetting epoxy resin, etc., is formed on the surface of a hollow shell consisting of the inorg. fine particles withstanding high pressure and having 10-100mu diameter distribution and about 30mu average diameter. The shells are closely packed in a forming die reinforced with a metallic or inorg. fibrous material in the force transmitting direction of the base material, brought into point contact with one another and heated, hence the shells are bonded to one another at the point-contact part to produce an extremely lightweight solid composite base material. The weight of the material is 1/8-1/10 of that of reinforced concrete, the compressive strength is about 2.5 times that of reinforced concrete, and the flexural strength is about 11 times that of reinforced concrete. Consequently, even a skyscraper having a height of 300-500m or more can be planned and built using this material.
Patent JP-H04233692-A (JP)
Title: Electronic cash register
Inventor: NAKAMURA YASUHIDE
IPC: G07G1/12
Filed: 1990-12-28
Abstract: PURPOSE:To present the electronic cash register(ECR) which can easily write a control program or a data to a read only memory(ROM) and correct it. CONSTITUTION:A ROM 5 is connected through a ROM write control circuit 4 called a ROM writer or the like to a central processing unit(CPU) 2. A transaction data such as the quantity or amount of transaction merchandise, set data to set the operation mode of an ECR 1 or control program to control the operation of the ECR 1 as needed, etc., is stored in the ROM 5 by the CPU 2. Therefore, the reliability of the data stored in the ECR 1 is improved.
Patent JP-H04215062-A (JP)
Title: Analyzing method for aroma component of liquor
Inventor: NAGAI HIROMI
IPC: G01N30/04
Filed: 1990-12-12
Abstract: PURPOSE:To provide an analysing method by a gas chromatography capable of analyzing the medium and the high boiling point volatile component of the aroma component of a liquor when the aroma component of the liquor is analyzed through a head space method by gas chromatography simple to operate. CONSTITUTION:Head space gas is produced by heating a sample, prepared by adding water and/or inorganic salt in a liquor, in a closed container. By analyzing the head space gas by gas chromatograph, analyzing sensitivity is improved for a medium and a high boiling point volatile aroma component, such as an n-caproic acid ethyl component 10, an n-caprylic acid ethyl component 11, an n-capric acid ethyl component 12, and an n-lauric acid ethyl component 13.
Patent JP-H06124416-A (JP)
Title: Manufacture of thin film magnetic head
Inventor: FUJISAWA WATARU
IPC: H01F41/18
Filed: 1990-12-14
Abstract: PURPOSE:To make uniform the magnetic characteristic and the film quality of a magnetic body filled inside a groove thereby to improve the characteristic by sputtering a substrate with ion beams while inclining the substrate a predeter mined angle, and filling the magnetic body into the groove formed in an insulat ing layer of a core. CONSTITUTION:In an ion beam sputtering device 50, a substrate 54 and a target 53 are set in an ion beam sputtering chamber 52 separated from a positive ion generating chamber 51. At this time, the substrate 54 is inclined theta deg. to a line S connecting the centers of the substrate 54 and the target 53. When accelerated ions induced from an ion source of the chamber 51 are guided to the target 53 set in the chamber 52, a film is formed by sputtering while the substrate 54 is rotated. Therefore, the film of the magnetic body grows isotropically at the bottom face and the side faces of the groove. The magnetic characteristic and film quality of the magentic body become uniform, the deterioration of the characteristic is prevented and the mechanical strength is improved.
Patent JP-H04223428-A (JP)
Title: Active matrix liquid crystal display device
Inventor: URANO SADAO
IPC: G09G3/36
Filed: 1990-12-25
Abstract: PURPOSE:To suppress the flicker appearing at frame frequencies by inverting the polarities of the voltages to be impressed to signal electrodes Y1 to Ym at every change of the selection of scanning electrodes and impressing the voltages inverting in the polarity to each of respective dots of a screen. CONSTITUTION:Picture element electrodes 1 and thin-film transistors(TFTs) 2 are provided within the region segmented by the scanning electrodes X1 to Xn and the signal electrodes Y1 to Ym. The gates of the TFTs are connected to the scanning electrodes and the sources and drains thereof are connected to the signal electrodes. The gates of the TFTs disposed within the region held by two pieces of the scanning electrodes are connected to the scanning electrodes of the sides varying alternately.
Patent JP-H04502441-A (JP)
IPC: C02F1/20
Filed: 1989-11-22
Abstract: A process and a discharge valve assembly are provided for regulating the flow of a liquid product from an aerosol container which is pressurized with a permanent gas propellant. The liquid product is conveyed under pressure to a mixing region and the propellant gas is separately conveyed to the mixing region. The mixture is passed through at least one choke restrictor that is located between the mixing region and the discharge nozzle. The mixture expanding downstream of the restrictor forms a foam-like mixture internally of the valve assembly and prior to discharge of the mixture from the exit nozzle.
Patent JP-2000502241-A (JP)
Title: 松果腺特異的遺伝子−１
IPC: C07K14/705
Filed: 1995-06-05
Abstract: (57)【要約】
ヒト松果腺特異的遺伝子−１ポリペプチド、およびそのようなポリペプチドをコードするＤＮＡ(ＲＮＡ)、および方法を開示する。また、下垂体腺の制御および生物学的リズムを調節するためそのようなポリペプチドを利用する方法をも開示する。そのようなポリペプチドに対するアゴニストおよびアンタゴニストおよびそのようなポリペプチドの作用を制御するための治療剤としての使用をもまた開示する。該ポリペプチドをコードするポリヌクレオチド中の変異を検出するおよび宿主中のポリペプチドのレベルの変化を検出するための診断アッセイもまた開示する。
Patent JP-H01502387-A (JP)
IPC: B62D55/12
Filed: 1986-12-18
Abstract: PCT No. PCT/FI86/00152 Sec. 371 Date Aug. 16, 1988 Sec. 102(e) Date Aug. 16, 1988 PCT Filed Dec. 18, 1986 PCT Pub. No. WO88/04627 PCT Pub. Date Jun. 30, 1988.The invention relates to a power transmission of a turning-track track-laying vehicle. The track-laying vehicle comprises such a closed-loop type track belt (10) arranged between end rolls or similar (11, 12) in such a way that one edge of the track belt can be stretched and the other edge of the track belt contracted in order to make the vehicle execute a turn. The vehicle comprises a motor (26), a traction sprocket or sprockets (30), and power transmission equipment between the traction sprocket or sprockets (30) and the motor (26). The drive sprocket or sprockets (30) are positioned above the top run of the track belt (10), preferably sideways in its middle range. In the traction sprocket or sprockets (30) there are drive cogs (32) or similar, which drive cogs (32) are in driving contact with the openings (40), grooves or similar of the track belt, so that the traction force can be transmitted from the traction sprocket or sprockets (30) to the track belt (10). The drive fit between the upper run of the track belt (10) and the traction sprocket or sprockets (30), such as a cog fit, is such that the fit lets the traction sprocket or sprockets (30) and the track belt (10) to interactively take such a driving position, which is mainly determined by the curvature of the the track belt.
Patent JP-2002501417-A (JP)
Title: 吸収製品のためのバリヤー
IPC: A61F13/511
Filed: 1998-05-11
Abstract: (57)【要約】
本発明は脚開口（８）及び尿及び糞便を受け入れるために意図される開口（１７，１９）を有し、糞便が尿と接触することを防止するために開口（１７，１９）の間にフラップ（３９）の形のバリヤーを有する、おむつ（１）、パンツおむつ、失禁防御物などの吸収製品に関する。バリヤーは１以上の開口（８，１７，１９）からの材料から作られる。
Patent JP-H11506741-A (JP)
IPC: A61F2/82
Filed: 1996-05-31
Abstract: Hydroxyethyl starch (HES) and use thereof in methods are provided for reducing or preventing of adhesion formation between tissue surfaces, e.g., organ surfaces, in body cavities following surgical procedures and for drug delivery. HES may be used as an absorbable mechanical barrier alone or in combination with one or more anti-adhesion formation compounds for application to injured areas of tissues, e.g., organs, situated in body cavities such as the peritoneal, pelvic, pleural cavity, central nervous system and interligamentous space. HES may also be used as an intracavity carrier device for delivery of pharmaceutically active agents.
Patent JP-H08501205-A (JP)
IPC: C12N9/12
Filed: 1993-05-20
Abstract: The invention provides a method of increasing the sensitivity of a cell to a DNA damaging agent comprising increasing the amount of an NM23 in the cell. The method is especially useful for increasing the sensitivity of tumor cells to chemotherapy and radiation.
Patent JP-2001510402-A (JP)
Title: 輸送可能な丸のこ盤
IPC: B23D59/00
Filed: 1998-06-05
Abstract: (57)【要約】
本発明は、外側ハウジング（１）内に逆転不可能に配置された工作物支持面（３）を形成するテーブルトップ（４）を備えた外側ハウジング（１）を有し、駆動電動機および下方からのこスロット（９）を通してテーブルトップ（４）中に突き出している丸のこ刃（１０）を備えたテーブルトップ（４）の下方に配置されたのこ引きユニット（７）を有し、その際外側ハウジング（１）が平面図で見て殆んど正方形の形状を有し；のこ引きユニット（７）がテーブルトップ（４）に関連して引張方向に滑動可能であり、その結果丸のこ刃（１０）が引張方向にのこスロット（９）中に移動し；かつ留め継ぎ面の切断面の軸線方向に対してのこ引きユニット（７）が引張方向に、好ましくは少なくとも片側に傾斜されうる、輸送可能な丸のこ盤に関する。本発明は、工作物支持面（３）およびのこスロット（９）を形成するテーブルトップ（４）が工作物支持面（３）に対して垂直の軸線方向に外側ハウジング（１）内、殊に外側ハウジング（１）の包囲上面（１４）内で旋回可能に保持されており；のこ引きユニット（７）がテーブルトップ（４）と一緒に垂直の軸線方向に旋回可能であり；外側ハウジング（１）が、前面から拡がりかつテーブルトップ（４）の下方および必要に応じて包囲上面（１４）の下方で外側ハウジング（１）の全幅に亘って延在する凹所（１５）を有し；その際、テーブルトップ（４）を旋回させるための制御部材（１２、１３）は、左右に自由に旋回されうるように凹所（１５）内に配置されていることを特徴とする。
Patent JP-S62501699-A (JP)
Title: 多成分光ファイバ及びその製造方法
IPC: C03B37/018
Filed: 1986-01-29
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-H08503973-A (JP)
IPC: B01J20/24
Filed: 1990-12-17
Abstract: The invention relates to bead-shaped cellulose products and a process for manufacturing bead-shaped cellulose products for separating and carrier materials. Macroporous cellulose beads moistened with water are used as the starting material and dried under specified conditions. The cellulose matrix is then crosslinked and at the same time hydroxyalkyl groups are introduced. The products so obtained are characterized by a porosity which can be adjusted to any desired value within wide limits, good mechanical and chemical stability and the absence of non-specific interactions. The products are used preferably as chromatographic separating materials for analytical and preparatory purposes.
Patent JP-S62501974-A (JP)
IPC: C07B39/00
Filed: 1986-02-12
Abstract: PCT No. PCT/EP86/00086 Sec. 371 Date Sep. 30, 1986 Sec. 102(e) Date Sep. 30, 1986 PCT Filed Feb. 12, 1986 PCT Pub. No. WO86/04893 PCT Pub. Date Aug. 28, 1986.Preparation of alkyl fluoride by replacement of an aliphatic hydroxy group with fluorine. The reaction is performed by treating a sulfonyl derivative of an aliphatic hydroxy group with an inorganic fluoride in a polyglycol.
Patent JP-S60500603-A (JP)
Title: 生物組織の光凝固を抑制する方法および装置
IPC: A61N5/06
Filed: 1984-02-27
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。