baber/WOPTO huggingface dataset:
Patent JP-2003531360-A (JP)
Title: 外側が囲まれた少なくとも１つの流れをチャンネル内に確立する方法
IPC: G01N15/14
Filed: 2001-03-09
Abstract: (57)【要約】
外側を囲まれた流れをチャンネル内で確立する方法において、チャンネル部分（６）（７）を有するエンベロープエリア（３）が構成される。このチャンネル部分（６）（７）には、出口を有するスタブが接続されており、ここで、多面体として構成できるスタブが、エンベロープエリアに対してほぼ直角に配置され、出口平面は、チャンネル部分に対してほぼ直角になっている。エンベロープエリアには、入口チャンネル（９）（１１）および出口チャンネル（８）（１０）が接続されている。エンベロープエリア（３）の中間延長部内のチャンネルの断面に狭小部を設けたことによって、流体、例えばサンプル流体がスタブに導入され、入口チャンネル内にキャリア流体が導入されると、サンプル流体の流体力学的集中化が行われる。２つの流体の入口を設けるだけでよいので、本発明の利点は、例えば射出成形により、比較的簡単な構造のモノリシック状に製造できるということにある。
Patent JP-2003529030-A (JP)
Title: 変速機を備えた自動車
IPC: F16H63/30
Filed: 2001-03-22
Abstract: (57)【要約】
動力装置と、操作装置を備えた、クラッチのようなトルク伝達装置と、操作装置を備えた変速機と、制御装置とを有する自動車。
Patent JP-2004501533-A (JP)
Title: 利用料金を把握するための方法
IPC: H04L12/14
Filed: 2001-04-12
Abstract: パケットデータ伝送回路網における利用料金を捕捉するために、伝送セションの進行中に、しきい料金額が超過された後、支払期限の来た料金に関する記録がなされる。しきい料金額の値は伝送セションのデータレートに関係して可変であるのが好ましい。
Patent JP-2003532072-A (JP)
Title: 医用イメージング・デバイス用の封止式検出器及びその製造方法
IPC: G01T1/20
Filed: 2001-03-19
Abstract: (57)【要約】
【課題】  製造中にエポキシ材料の横方向の拡張を制御しながら光や湿気が封止空洞（１７０）に入るのを防ぐようにイメージング・デバイスの光イメージング・アレイ及びシンチレータ（１３０）を封止する。
【解決手段】  内部に若干のギャップ（１６０）を残しながら稼働させるイメージング・アレイ（１１０）及びシンチレータの外周の実質的に全体の周りにビーズ状のエポキシ（１５０）を施す。次いで、シンチレータ及びイメージング・アレイを覆うようにカバープレート（１４０）を配置する。カバープレート（１４０）を装着させる際に、カバープレートはエポキシ（１５０）を圧縮し、封止空洞内に圧力が生じるが、この圧力はエポキシ・ビーズ内のギャップを通って逃がされる。次いで、ギャップ内に挿入させたシリンジを用いてこのギャップにエポキシ（１８０）を充填する。これ伴ってシリンジは後退し、封止空洞は密閉される。
Patent JP-2004508696-A (JP)
Title: Ｐｉ−ＦＥＴレイアウト用寄生モデルの埋め込み
IPC: G06F17/50
Filed: 2001-04-25
Abstract: 半導体デバイス、更に特定すれば多数のゲート・フィンガを有するＰｉ−ＦＥＴのためのモデル。このモデルは、種々の寄生（１００）およびそれらの間の相互関係を考慮する。即ち、多フィンガＰｉ−ＦＥＴを、多数の単一フィンガ単位セル（１００）としてモデル化する。各単一単位セルは、オフ・メサ寄生、電極間寄生、オン・メサ寄生（１００）を考慮し、ＦＥＴ動作の決定を支配する物理的性質を表す固有モデル（１０４）を含む。
Patent JP-2003203515-A (JP)
Title: Luminaire, its designing method, its manufacturing method, display device, and light guiding body
Inventor: MASUDA TAKASHI
IPC: F21V8/00
Filed: 2002-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a luminaire capable of emitting uniform illuminating light.  <P>SOLUTION: This luminaire has a light source and a light guiding body. The light guiding body has a first side face to receive light from the light source, a second side face facing the first side face, a light emitting face almost perpendicular to the first side face, and a confronting face facing the light emitting face. The confronting face of the light guiding body is provided along a first direction perpendicular to the first side face in a prescribed period, and has a plurality of grooves extending in a second direction crossing the first direction. Each groove is composed of a plurality of faces, and the face closest to the first side face is an inclined face inclined relative to the first direction. An angle α made by the inclined face to the first direction, the refractive index n of the light guiding body, the thickness T of the light guiding body along the direction of the normal line of the light emitting face, the length L of the light guiding body along the first direction, the depth h of a plurality of grooves and the period p of a plurality of grooves satisfy n sinä90-α-tan<SP>-1</SP>(2 T/L)}≥1 and 2T/L≤h/p≤tan α.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003199938-A (JP)
Title: Game machine and game program
Inventor: AOKI HAJIME
IPC: A63F13/52
Filed: 2002-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine, and a game program which informs a player that the machine has shifted or is shifting to a specific game state such as a time reduction state, a high probability state without injuring the amusement of a normal performance and with contents capable of enhancing amusement of a game.  <P>SOLUTION: The game machine is provided with a display means for performing vary-displaying of special patterns 50L, 50C and 50R showing shifting to a special game state in the case of stopping in a prescribed mode and display related with the game on a screen 3a, and a control means which decides shifting to the special game state according to a prescribed input signal with prescribed probability and controls the vary-displaying of the special pattern according to the result of the decision. The control means controls the display means so as to set the mode of vary-displaying of the special patterns 50L, 50C and 50R to be a specific variation mode different from normal state when the machine comes into the specific game start.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003205444-A (JP)
Title: Columnar work chamfering machining apparatus
Inventor: TOKUNAGA NORIO
IPC: B24B53/04
Filed: 2002-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chamfering machining apparatus for a columnar work and chamfering machining method for it, capable of making the outer peripheral edge of a chamfered part of a columnar work such as a ferrule in an edgeless circular arc chamfered shape without barrel machining or brush machining.  <P>SOLUTION: This chamfering machining apparatus has a grinding wheel shaft for rotating a columnar grinding wheel 5 around the central axis and a spindle for holding the columnar work W as an object to be chamfered by the grinding wheel 5 and rotating the same around the central axis. The outer periphery of the top part of the grinding wheel 5 is previously shaped by dressing to be a recessed circular arc, and the end face edge part W1 of the columnar work W is chamfered with the outer periphery of the tip of the dressed grinding wheel 5.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003208226-A (JP)
Title: Tracked carrier
Inventor: WADA TOSHIO
IPC: B61F5/38
Filed: 2002-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tracked carrier capable of traveling at the curved part of a traveling rail at the highest traveling speed without generating load shifting or derailing, and improving its traveling performance by shortening the traveling time.  <P>SOLUTION: When a tracked carrier 1 traveling at a high speed is getting close to a curved part C1, a track detecting part 5 detects a dog 8a, and transmits the track information to a control part 3. The control part 3 reads a reference angle and middle and low traveling speeds from a memory, and immediately controls a traveling motor 7, and switches the traveling speed of a traveling wheel 10a to the middle speed. An angle detecting part 6 detects the angle of revolution of the traveling wheel 10a, and transmits the detected result to the control part 3. The control part 3 compares the angle of revolution of the traveling wheel 10a with the reference angle, and when the angle of revolution of the traveling wheel 10a is less than the reference angle, the control part 3 maintains the traveling speed of the traveling wheel 10a to the middle speed, and when the angle of revolution of the traveling wheel 10a is more than the reference angle, the control part 3 controls a traveling motor 7 to decrease the number of rotation, and switches the traveling speed of the traveling wheel 10a to a low speed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002248281-A (JP)
Title: Sewing machine for surely forming running stitch seam
Inventor: REREGO FERRUCCIO
IPC: D05B61/00
Filed: 2002-01-11
Abstract: PROBLEM TO BE SOLVED: To provide an edge polisher capable of increasing an operation speed by increasing a feeding speed of a working plate. SOLUTION: A sewing needle 1 is provided. The sewing needle 1 is provided with an opening cutout 2 in the tip vicinity. The sewing needle 1 is turned so as to be almost vertical to a support surface 3 for supporting an article 4 sewn by a shaft 1a. A sewing thread winding wheel 5 is arranged under the support surface 3. The sewing thread winding wheel 5 is composed of a fixed part 6 and a rotary part 7. The rotary part 7 is provided with a lower looper 11 engageable with a part 12a of a loop of sewing thread 12 projecting from the cutout 2, and is provided with a releasing means 13 for engaging with a part 12b of the loop of the sewing thread 12 projecting from the cutout 2, and releasing the sewing thread 12 from the sewing needle 1.
Patent JP-2003208565-A (JP)
Title: Document registration support method and device, and program
Inventor: KANEICHI SHIGEKO
IPC: G06F19/00
Filed: 2002-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a document registration support method and device, and a program, capable of suitably and easily selecting documents to be registered in a dictionary used in a document discriminating device or the like and supporting registration of the documents.  <P>SOLUTION: A feature amount extract part 54 extracts the feature amount of ruled lines from an image obtained by reading a document, and a classification processing part 5 classifies the image by each document classification according to the extracted feature amount. The classification result is statistically processed by a statistical processing part 56 to select the document to be registered. The selected document to be registered is presented to an operator by a display control part 57, and finally the operator defines the document to be registered.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003207470-A (JP)
Title: Electron spectroscopic apparatus
Inventor: KATO MAKOTO
IPC: H01J37/12
Filed: 2002-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new electron spectroscopic apparatus whose energy resolution is increased without lowering its sensitivity.  <P>SOLUTION: A sample 2 is irradiated with X-rays, photoelectrons emitted from the irradiated sample 2 are decelerated by an input lens 3 so as to be guided to an electrostatic hemispherical analyzer 4, and the photoelectrons selected by the analyzer are detected by a detector 5. The input lens is composed of four-stage cylindrical electrodes DA, DB, DC, DD the electrode DC is divided into six parts, and respective electrodes E<SB>1</SB>, E<SB>2</SB>, E<SB>3</SB>, E<SB>4</SB>, E<SB>5</SB>, E<SB>6</SB>are arranged in such a way that the center of the electrode E<SB>1</SB>and the center of the electrode E<SB>2</SB>, are situated n a direction along the X-axis. +V<SB>0</SB>, -V<SB>0</SB>, -V<SB>0</SB>, +V<SB>0</SB>, +V<SB>0</SB>and -V<SB>0</SB>are applied respectively to the electrodes E<SB>1</SB>, E<SB>2</SB>, E<SB>3</SB>, E<SB>4</SB>, E<SB>5</SB>, E<SB>6</SB>.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003204996-A (JP)
Title: Posture retaining tool in wheelchair
Inventor: KATAYAMA OSAMU
IPC: A61G5/02
Filed: 2002-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a posture retaining tool by which a pleasant daily life with a wheelchair can be smoothly performed, a posture holding tool which has no obstacle on transferring from the wheelchair to a bed or an automobile or the like, a side lateral removing device and a sideward opening device.  <P>SOLUTION: By utilizing a back support which is simply fitted to the wheelchair by pinching it into a U-shape on a back pipe of the wheelchair so as to be simply removed or by wrapping and clamping the back pipe of the wheelchair, side laterals can be adjusted back and forth and left and right to retain a more comfortable posture. In addition, a comb-shaped hinge is fitted to each of them to open and close it by a fixing pin.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003207924-A (JP)
Title: One-component toner and process cartridge
Inventor: SUZUKI KIYOKAZU
IPC: G03G5/10
Filed: 2002-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide one-component toners of a contact one-component developing system which prevent reversal fogging occurring in temperature rising, ameliorate image void, obviate the occurrence of streaks and filming for a long period of time and do not five rise to fogging and fixing defect under the high-temperature and high-humidity environment and a process cartridge.  <P>SOLUTION: The one-component toners which have toner particles containing at least a binder resin, coloring agents and wax and in which the half value of wettability with methanol is 30 to 80% are used in the process cartridge which has a latent image carrying member of ≤33 mm in diameter, a developing container, a toner carrying member of ≤20 mm in diameter disposed in contact with the latent image carrying member, a toner supplying roller disposed in contact with the toner carrying member, and a toner conveying mean for conveying the toners toward the toner supplying roller and in which the ratio of the number of revolutions of the toner conveying member to the toner supplying roller is 0.1 to 0.5 and the amount A of the toner coat on the toner carrying member and the packing rate B of the toners in the developing container satisfy 0.9B≤A≤3B.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002355817-A (JP)
Title: Pellet dryer
Inventor: HAMAGUCHI TATSUO
IPC: B29B13/06
Filed: 2002-01-16
Abstract: PROBLEM TO BE SOLVED: To avoid adverse effect to be exerted on the quality of a molded product by irregularity in the stagnation time of resin pellets or the like within the hopper of a conventional dryer, the non-uniformity of moisture content, over-scorching, the insufficiency of drying or the like, in a dryer of pellets supplied to a molding machine, and to eliminate easiness to generate a short shot or burr and many problems generated in an engineering plastic field requiring especially high-order molding technique. SOLUTION: Pellets are stirred in a container-shaped hot air stirring part 1 closed by upper and lower freely openable and closable shutters 11 and 12, by utilizing hot air blown out of a passage 24 and once stored in a stock part 17 by opening the shutter 22 before appropriately sent out to the heating cylinder 30 of the molding machine.
Patent JP-2003213263-A (JP)
Title: Liquid crystal composition and liquid crystal element
Inventor: TOTANI YOSHIYUKI
IPC: C09K19/20
Filed: 2002-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a high speed-responding liquid crystal composition which maintains a bookshelf structure and depresses the lowering of a tilt angle and a liquid crystal temperature range.  <P>SOLUTION: The liquid crystal composition comprises at least one naphthalene compound represented by formula (1) and at least one optically inactive pyridine compound represented by formula (2) [R<SB>11</SB>and R<SB>12</SB>are each an alkyl or an alkoxyalkyl which may be substituted with one or more halogen atoms; Y<SB>11</SB>, Y<SB>21</SB>, and Y<SB>22</SB>are each a single bond or O; Y<SB>12</SB>is COO, CH<SB>2</SB>CH<SB>2</SB>, OCH<SB>2</SB>, or the like; X<SB>11</SB>, X<SB>12</SB>, X<SB>21</SB>, and X<SB>22</SB>are each H or a halogen atom; (n) is 0 or 1; (m), (m') are each 1 to 20], and a liquid crystal element using the composition is also provided.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003211721-A (JP)
Title: Imaging apparatus
Inventor: YOSHII MASAKO
IPC: B41J2/45
Filed: 2002-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus in which a good image can be formed without lowering the transmission efficiency of a focus element array.  <P>SOLUTION: The imaging apparatus comprises a means 61 for exposing an image carrier 67 to form an electrostatic latent image, a means 62 for developing the electrostatic latent image on the image carrier to form a visible image, and a means 63 for transferring the visible image on the image carrier to a recording medium 68, wherein the exposing means 61 comprises a light emitting element array, and a focus element array including a plurality of erecting unit system focus elements arranged in the array direction. Since an image is formed by setting a screen angle for controlling the writing position depending on the image data, the distance between latent image dots is lengthened and increase of the field strength in the same region can be suppressed by reducing overlap of field strength distribution between the latent images. Consequently, the effect of ghost light on the output image is reduced and occurrence of an abnormal image where the density increases, for example, can be suppressed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003213447-A (JP)
Title: Treatment solution for nickel plated layer and method for improving adhesion
Inventor: SUEHIRO ATSUO
IPC: C23C22/30
Filed: 2002-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a treatment solution which does not substantially contain hexavalent chromium, and can improve the adhesion between an electroless nickel plated layer and a resin film or a rubber film.  <P>SOLUTION: The surface of a metallic base material is subjected to electroless nickel plating. The electroless nickel plated layer is treated with a treatment solution containing trivalent chromium ions (e.g. having a concentration of 0.001 to 2 mol/L) and inorganic acid ions (e.g. having a concentration of 0.003 to 5 mol/L). A film (a resin film or a rubber film) is formed on the treated plated layer, and the adhesion between the plated layer and the film is improved. The treatment solution ordinarily contains chromium (III) nitrate. When the electroless nickel plated layer is treated with the above treatment solution, the reduction of the adhesion of the film to the plated layer can be prevented even if time elapses.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003215534-A (JP)
Title: Backlight control device for liquid crystal display
Inventor: YAMADA ATSUSHI
IPC: H05B44/00
Filed: 2002-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a backlight control device for a liquid crystal display arranged so as to be able to improve picture quality of a liquid crystal panel irrespective of differences in ambient brightness and use temperature when the liquid crystal display is used.  <P>SOLUTION: This invention provides a transmission type or a transmission- reflection type liquid crystal display arranged so that a 1st current control means controls an emitted light quantity of an LED 8 arranged as backlight on the backside of the liquid crystal panel according to the ambient brightness of thereof, and also a 2nd current control means controls the emitted light quantity to be kept at a predetermined value even if the use temperature varies. Then, a control reference voltage generation circuit 2, an error amplifier circuit 3, or the like comprise the 1st current control means. Moreover, a band gap reference circuit 5, a voltage-current converter circuit 6, or the like comprise the 2nd current control means.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003211906-A (JP)
Title: Caster
Inventor: WADA TOSHIO
IPC: B60B33/00
Filed: 2002-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To smoothly carry out reversal of a conveyance device such as an automatic guided vehicle or a conveyance carrier and easily carry out reverse traveling.  <P>SOLUTION: A receiving tool 32 provided with a groove 31 is fixed to an outer side face of a shaft 22 to be used as a pivot of a tire 25. A ball plunger 33 fitting in the groove 31 is arranged in a lower face of a base 21 to be attached to a lower face of the automatic guided vehicle. Since the ball plunger 33 fits in the groove 31 during forward traveling of the automatic guided vehicle and the ball plunger 33 is in the groove 31 even when the automatic guided vehicle is reversed from forward to reverse, the tire 25 is in a locked state. By this, the reverse traveling of the automatic guided vehicle can be carried out smoothly.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003211080-A (JP)
Title: Coating method for hybrid structural body containing steel material and aluminum material
Inventor: TAWARA MAKOTO
IPC: B05D1/36
Filed: 2002-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating method for a hybrid structural body which enables low-cost coating by imparting an excellent corrosion resistance and a desired surface finishing property to the hybrid structural body containing a steel material and an aluminum material and improving the coating efficiency.  <P>SOLUTION: This coating method for the hybrid structural body containing the steel material and the aluminum material comprises respective processes of degreasing (S4), chemical conversion treatment (S5), cation electrodeposition (S6) and electrostatic coating (S7). Therein, the degreasing (S4), chemical conversion treatment (S5) and cation electrodeposition (S6) are respectively performed by preliminarily insulating the steel material and aluminum material to each other (S1), (S2), (S3), and the electrostatic coating (S7) is performed by electrostatically charging the respective steel material and aluminum material.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003213767-A (JP)
Title: Flush toilet with drying function
Inventor: TAKESHITA SHIRO
IPC: E03D9/08
Filed: 2002-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flush toilet intermittently ejecting high pressure air for an accumulative pressure type intermittently blow drying to make the toilet space noiseless in use.  <P>SOLUTION: At least one or more of a pressurizing means 21, a pressure accumulative means 22, and an opening/closing means 23 are contained in a toilet stool 12. Other implements except for the above are installed in a flush toilet seat body 15. Sound insulation source can be housed in the container having a large sound insulation effect. Hence, sound can greatly be insulated and a pleasant toilet space can be brought.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003216088-A (JP)
Title: Advertisement promotion method using truck for distribution or the like
Inventor: OZAWA CHIZUO
IPC: B41J3/407
Filed: 2002-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To suggest an advertisement promotion method using a distribution truck, etc., in which the production cost is reduced, advertisement with desired design can easily be produced and a signboard for advertisement can be produced by using various materials for signboard.  <P>SOLUTION: In the advertisement promotion method using the distribution truck, image receiving surfaces of water ink are formed on surfaces of materials 1(1) to 1(3) for signboard consisting of corrugated fiberboard, etc., desired advertisement information is printed here by using an ink-jet printer, a printed surface is protected by a surface protection layer and the signboards 10(1) to 10(3) are obtained. The signboards for advertisement are mounted on the side 14 of a van body of the truck 12 for distribution at an attachable/detachable state. Since the ink-jet printer is used, the initial cost such as plate cost which is a must in the conventional case is dispensed with and the signboards for advertisement can be produced by using inexpensive materials such as the corrugated fiberboard by using a ground processing agent and a surface processing agent, etc.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003221789-A (JP)
Title: Method for producing leather-like sheet
Inventor: SASO YASUHIRO
IPC: D06N3/14
Filed: 2002-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an artificial leather including a step to remove or release a component of a fiber for generating ultrafine fibers with an alkali, effective for improving the balance of the texture and the physical properties and giving a leather-like sheet sufficiently durable to practical use.  <P>SOLUTION: The method for the production of a leather-like sheet mainly from an ultrafine fiber and a polyurethane resin contains the following steps: (1) a step to form a sheet with a fiber to generate ultrafine fibers by the treatment with an alkaline aqueous solution; (2) a step to generate ultrafine fibers by the treatment of the sheet with the alkaline aqueous solution; (3) a step to apply a polyisocyanate to the sheet containing the ultrafine fibers and (4) a step to apply the polyurethane resin to the sheet.  <P>COPYRIGHT: (C)2003,JPO