baber/WOPTO huggingface dataset:
Patent TR-201208444-U (TR)
Title: Pencereli raf kartı.
Inventor: OEZINCE HALDUN
IPC: A47F5/00
Filed: 2012-07-19
Abstract: Mağaza ve market gibi ürün sergilenen mekanlarda müşterilerin malları elverişli bir şekilde görmesi ve satın alması için bir araya getirilmesinde ürünlerin raflarda sergilenmesi sırasında etiket yuvalarına yerleştirilen, ilgili ürününün reklam öğesini bulunduran ve aynı zamanda fiyat etiketinin de görülebildiği pencereye sahip pencereli raf kartı ile ilgili olan bu buluş genel olarak; ürün grubunu yerleştirildiği rafın (1) önünde bulunan fiyat etiket yuvası(2) üzerine yerleştirilen pencereli raf etiketi(3), pencereli raf etiketi(3) üzerinde fiyat etiket yuvasında (2) bulunan fiyat etiketinin görülebilmesini sağlayan fiyat penceresi (3.1), pencereli raf etiketi(3) üzerinde müşterinin ilgisini çekebilmek için belirlenen görsel öğenin yerleştirilebildiği reklam alanından (3.2) oluşmaktadır.
Patent TW-M413121-U (TW)
Title: Zoom lens and imaging apparatus
Inventor: NODA TAIGA
IPC: G02B15/14
Filed: 2011-02-08
Abstract: First lens-group is composed of a negative lens and a positive lens. When magnification is changed from wide end to tele end, a distance between first lens-group and second lens-group increases, and a distance between second lens-group and third lens-group decreases. Specifically, first lens-group moves toward the object side, second lens-group moves along a path convex toward the image side, third lens-group monotonously moves only toward the object side, and fourth lens-group moves along a path convex toward the object side. Further, the following formulas are satisfied: 0.3<X1/ft<0.5 (1); and 5.0<f1/fw<7.0 (2), where X1: the amount of movement of first lens-group when magnification is changed from wide end to tele end, ft: the focal length of the entire system at tele end, f1: a combined focal length of first lens-group, and fw: the focal length of the entire system at wide end.
Patent TW-M425346-U (TW)
Title: Integrated circuit film for smart card and mobile communication device
Inventor: HUANG SHAW-WEN
IPC: G06K19/07
Filed: 2011-05-20
Abstract: An integrated circuit film for a smart card, such as a Micro SIM card or a Mini UICC card, is provided. The integrated circuit film includes a flexible print circuit board (FPC) and an integrated circuit chip, and the integrated circuit chip has an ATR (Answer to Reset) signal generating device. When a terminal issues a Reset signal, this Reset signal is sent to the smart card and the ATR signal generating device, respectively via circuits of the FPC, whereby the ATR signal generating device generates ATR signal and send back to the terminal.
Patent TW-M417308-U (TW)
Title: Steering structure for a motorcycle
Inventor: LO YUN-CHENG
IPC: B62K21/00
Filed: 2011-05-23
Abstract: A steering structure for a motorcycle includes a top triangular frame, a bottom triangular frame, a head pipe, at least one bearing, a steering tube, a top triangular frame fastening nut, and a protective and decorative cover. The head pipe is disposed between the top triangular frame and the bottom triangular frame. The bearing is press-fit in the head pipe. The steering tube is connected to the bottom triangular frame and sequentially passes through the bearing and top triangular frame. The steering tube rotates with respect to the head pipe. The top triangular frame fastening nut is screwed onto the steering tube and tightly abuts the top triangular frame, fixing the steering tube to the top triangular frame. The protective and decorative cover is disposed on the top triangular frame and covers the steering tube and top triangular frame fastening nut.
Patent TW-M420495-U (TW)
Title: Multi space pouch where cosmetics content discharge quantity control is possible
Inventor: LIM EUN-MOOK
IPC: B65D30/10
Filed: 2011-06-03
Abstract: The invention relates to a multi-space pouch in which cosmetics content discharge quantity control is possible. This multi-space pouch includes a pouch having an accommodating space for accommodating therein a message pack; and a content discharge amount control unit which is provided at one side of the pouch so as to be partitioned with a heat-sealing line and cut along the line, and adjusts discharge amount of cosmetic content received therein. According to the inventive multi-space pouch, the user may be able to perform his/her desired skin cares without wasting the cosmetics content even when not using separate moisturizing cosmetics.
Patent TW-M425416-U (TW)
Title: Cable connector assembly
Inventor: RICHARD S KLINE
IPC: H01R12/70
Filed: 2011-06-08
Abstract: A connector assembly (100) includes an insulative housing (2) defining a mounting cavity (221) and two guiding grooves (2216) located in the mounting cavity, the two guiding grooves spaced apart from each other along a transversal direction; an optical module (5) accommodated in the mounting cavity, said optical module (5) having at least one lens (51) and a holder (52) enclosing the at least one lens, two ribs (521) formed on a bottom surface of the holder and received in the two guiding grooves, respectively; and an elastic member (9) sandwiched between the optical module and the insulative housing so as to urge the optical module forwardly moving in the mounting cavity.
Patent TW-M423866-U (TW)
Title: Electrode structure for touch panel and touch panel
Inventor: YU JING
IPC: G06F3/041
Filed: 2011-08-15
Abstract: An electrode structure is provided. The electrode structure comprises a plurality of first conductive cells and second conductive cells separated from each other and disposed on a substrate; a plurality of first conductive lines connecting adjacent said first conductive cells and a plurality of second conductive lines connecting adjacent said second conductive cells; wherein each said second conductive line comprises a conducting element and a pair of second conductive branches disposed at two sides of said conducting elements and connecting said conducting element to adjacent said second conductive cells; said first conductive lines and said second conductive lines are insulated and intersected. The method of forming an electrode structure is also provided.
Patent TW-M441020-U (TW)
Title: Cord-free Venetian blinds roll-up device
Inventor: HSU SHENG-YING
IPC: E06B9/08
Filed: 2012-05-22
Abstract: A scrolling unit for blinds includes a scrolling unit having a main wheel, at least one sub wheel and a scrolling spring. The main wheel has a spool and a cable is wrapped to the spool. The scrolling spring has an inner end and an outer end. The inner end is securely wrapped to the main wheel and the outer end is wrapped to the at least one sub wheel. The scrolling force of the inner end is larger than that of the outer end. The cable is wrapped to a mandrel unit in the head box. The cable extends through the head box and is connected to the bottom bar. The blinds are connected between the head box and the bottom bar to which the cable is fixed. The bottom bar is cooperated with the scrolling spring regardless the weight of the bottom bar.
Patent TW-M452485-U (TW)
Title: Electrical connector
Inventor: HSU SHUO-HSIU
IPC: H01R12/70
Filed: 2012-10-16
Abstract: An electrical connector includes an insulating housing having a number of housing segments, a number of pick up caps covering on the housing segments, and claspers assembled on the pick up caps. The pick up cap includes latches and hooks connecting with the latches and engaging with the housing segments. Each of the claspers includes a clasping portion engaging with at least two pick up caps. Therefore, by pressing the claspers is capable of removal a number of pick up caps at one time.
Patent TW-M468314-U (TW)
Title: Dropping pill of antrodia cinnamomea
Inventor: TSAI TONG-RONG
IPC: A61K9/20
Filed: 2013-01-04
Abstract: A dropping pill of antrodia cinnamomea containing ergostane and lanostane triterpenoids including a particle which contains ergostane triterpenoids (including antcin K, antcin C, zhankuic acid C and zhankuic acid A) and lanostane triterpenoids (including dehydrosulphurenic acid and dehydroeburicoic acid) is disclosed. The ergostane and lanostane triterpenoids with stable contents can be equally dispersed in the water-soluble matrix, and the dropping pill is disintegrated and dissolved in the subject within a short period and is beneficial for absorption. The manufacture of the dropping pill is uncomplicated and conveniently operated and has the advantages of high degree of automation, high efficiency of production and low production cost. The appearance and weight variance of the dropping pill for each batch is consistent, and thus the dropping pill can be the carry-on and orally-administrated drug form with effects of anti-proliferation of cancer cells, anti-inflammation and hepatoprotection.
Patent TW-M462938-U (TW)
Title: Pad structure and ion source generating apparatus
Inventor: LIU CHENG-TE
IPC: H01J37/317
Filed: 2013-05-23
Abstract: A pad structure and an ion source generating apparatus are provided. The pad structure is adapted to assemble in a chamber body of the ion source generating apparatus. The chamber body has a cavity room, such that the cavity room is filled with a reaction gas. The pad structure is installed in the cavity room, and the pad structure is in contact with the reaction gas, wherein the material of the pad structure is graphite.
Patent TW-M479255-U (TW)
Title: Cart for use with pedal-cycle or other tilt-cornering vehicle
Inventor: YADAN OFIR
IPC: B62B5/00
Filed: 2013-07-17
Abstract: A cart with a pair of wheels (14) connected via a tilt mechanism (16) on opposing sides of a cart body (12). The cart body is releasably attachable to a frame (99) of a pedal cycle or other tilt-cornering vehicle so that the pair of wheels function as front wheels of a tricycle configuration. When separate from the pedal-cycle, the cart (10, 100, 150, 170, 200) forms a free-standing cart with a tilt lock (18) deployed to lock tilting of cart body (12).
Patent TW-M479508-U (TW)
Title: Device for tempering a receptacle in a chamber
Inventor: FIEBIG KLAUS-DIETER
IPC: H01L21/324
Filed: 2013-07-30
Abstract: A device for tempering a receptacle in a chamber, comprising: -a cylindrical casing surrounding the chamber, -a bottom, which is arranged on an end of the casing and is connected with it, -an opening on an end of the casing opposite to the bottom, which is limited by a contact surface running parallel to the bottom, -an annular sealing element, which has a sealing leg and a contact leg, which rests on the contact surface and -an annular tensioning element, which, placed on the sealing element, lies on the sealing leg on its outside.
Patent TW-M477987-U (TW)
Title: The bicycle folding handle bar-case three
Inventor: CHU SHAO-HUA
IPC: B62K21/16
Filed: 2013-08-01
Abstract: The Bicycle Folding Handle Bar-Case Three that comprises features as the following details: A fixing seat with a horizontal screw hole and a guiding hole on its front surface, and a dent on each side of its front. The dent has upper hole and lower hole above and below it respectively. Two flat bars each with a joint on its inner end. The joints are designed with vertical hinge holes and the side surface is curving inward. A locating device that is composed of a fixing slat and a bolt, the fixing slat has an inner surface that is designed with a mortise and a protruding guiding tenon, while the bolt is connected to a knob, driving through the mortise and inserting into the screw hole. The guiding tenon stretches to fit inside the mortise. One after another, each of the two shafts transfixes the upper hole, hinge hole and lower hole, rendering the two flat bars able to swivel in and out. The stability of the locating device enables the handlebar to be fastened effectively whether it is extended out or folded in, thus increasing the safety of the design.
Patent TW-M502381-U (TW)
Title: A hair care appliance
Inventor: GAMMACK PETER DAVID
IPC: A45D20/00
Filed: 2014-07-03
Abstract: Disclosed is a hair care appliance comprising a body having a duct which may at least partially define a fluid flow path through the body, an outer wall extending about the duct and a side wall extending between the duct and the outer wall, wherein a control switch is provided on the side wall and wherein the outer wall, side wall and the duct are all external walls of the appliance. The body has an inlet end and an outlet end and the side wall is at the inlet end. The side wall may at least partially define a fluid inlet into the fluid flow path. The duct may be recessed within the outer wall at the inlet end. A handle may be provided and may have a second control switch which may be located on the handle adjacent to the inlet end of the body.
Patent TW-M509339-U (TW)
Title: Optical device and light emitting device thereof
Inventor: CHERN JYH-LONG
IPC: G01B11/22
Filed: 2015-05-15
Abstract: The present invention discloses an optical device including a light emitting device and a sensing unit. The optical device provides a first structure light and a second structure light. The first structure light and the second structure light projects to a tested subject so as to have a plurality of first patterns corresponding to the first structure light and a plurality of second patterns corresponding to the second structure light are appeared on the tested subject. The sensing unit is used to sensor the first patterns and the second patterns appeared on the tested subject. In which, there are many position relations between the first patterns and the second patterns. The position relations are used to obtain at least one depth information of the tested subject.
Patent TW-M524505-U (TW)
Title: A motherboard device and an electronic device installed the same
Inventor: WANG CHIH-NENG
IPC: G06F15/76
Filed: 2016-02-16
Abstract: The present creative work provides an electronic device installed with a motherboard device. The motherboard device includes a read only memory, a chipset and a processor. The read only memory is used to install a basic I/O system. The chipset includes a plurality of general purpose I/O pins. The processor is connected to the read only memory and the chipset. The processor uses initial information of the general purpose I/O pins to update the basic I/O system. After the electronic device is restarted, the processor loads and performs the basic I/O system to initialize signal statuses of the general purpose I/O pins of the chipset.
Patent TW-M546820-U (TW)
Title: Mask
Inventor: ZHANG LEI
IPC: A61M16/00
Filed: 2016-06-23
Abstract: The present utility model provides a mask, comprising a main part of the mask, a filter sheet and a fixing band, wherein the fixing band is operable to wear the main part of the mask on a human face; wherein, the main part of the mask and the filter sheet both employ a three-dimensional shape mating with the shape of the human face, and the peripheral of the filter sheet is aligned with the peripheral of the main part of the mask. The mask, according to the present utility model, is capable of preventing some gases from entering the interior of the mask without being filtered by the filter sheet, such that the filter efficiency may be further improved and the filter effect may be enhanced.
Patent TW-M550832-U (TW)
Title: Predefined reflective appearance eyewear lens with chroma enhancement visual perception
Inventor: CHENG CHARLES JIA-HONG
IPC: G02C7/10
Filed: 2017-05-08
Abstract: Provided is an eyewear lens, including a lens substrate and an optical interference coating layer; the lens substrate is made of an optical material, and the optical interference coating layer is combined with the lens substrate and by the composition of high and low reflectivity materials. A predefined reflective appearance color will be formed by light getting through the optical interference coating layer. The lens substrate contains another filter layer on one side or both side surfaces or inside the lens which is complementary to the light after penetrating the optical interference coating layer such that the overall transmission light tone remain neutral balance. Moreover, the overall transmission light spectrum has three pass-bands corresponding to the maximum response color of the human eye cone cells, and the relatively high transmittance values of each pass-band center are approximately at 450nm, 530nm and 610nm. The full width at half maximum (FWHM) of each pass-band is between 3nm and 50nm.
Patent TW-M551733-U (TW)
Title: Disaster indicator apparatus and disaster response system
Inventor: CHI PO-CHUAN
IPC: G08B19/00
Filed: 2017-06-20
Abstract: A disaster indicator apparatus includes a weather detection module, a processing module and an alarm module. The detection module is arranged for detecting surrounding weather information of the disaster indicator apparatus to generate a detection result. The processing module is coupled to the weather detection module, and is arranged for analyzing the detection result to generate a disaster analysis result, and accordingly generating an alarm control signal. The alarm module is coupled to the processing module, and is arranged for dynamically generating a disaster indicator message according to the alarm control signal.
Patent TW-M556077-U (TW)
Title: Ice lolly
Inventor: HSIEH NING
IPC: A23G9/00
Filed: 2017-08-02
Abstract: An ice lolly, including: a stick having a gripping part of length A and an ice attaching part of length B, wherein the stick has a length of A+B; and a cylindrical ice lolly body having a top surface and a bottom surface, wherein the top surface has a diameter of length C, the bottom surface has a radius of length D, the ice attaching part enters the cylindrical ice lolly body from the bottom surface so that the cylindrical ice lolly body covers the ice attaching part, wherein A, B, C and D meet at least one of the followings: (1) a first ratio of length A and length B is between 1.4 and 1.8, (2) a second ratio of length C and length D is between 1.4 and 1.8, and (3) a third ratio of length B and length D is between 1.4 and 1.8.
Patent TW-M567073-U (TW)
Title: Fluorescence-guided image system for hemorrhoid
Inventor: YANG CHIA-CHENG
IPC: A61B1/06
Filed: 2017-08-25
Abstract: A fluorescence-guided image system includes a fluorescent material, a control device, an illuminating device, a camera device and a display device. The fluorescent material is pre-injected into a hemorrhoidal area. The illuminating device is operated to illuminate with a predetermined wavelength of light on an anus area to fluoresce the fluorescent material to seek and mark a hemorrhoidal position. The hemorrhoidal position is corresponding with the hemorrhoidal area where the fluorescent material exists. The camera device is operated to capture the hemorrhoidal position so as to output a hemorrhoidal image. The display device is in wired or wireless communication with the camera device to receive and display the hemorrhoidal image. When the illuminating device projects light on the anus area, the camera device captures the hemorrhoidal image.
Patent TW-M556736-U (TW)
Inventor: WANG YOU-WEI
IPC: C25D17/06
Filed: 2017-09-29
Abstract: 一種電鍍用快速夾具結構，其包括有：一底座、一固定夾板、一活動夾板、一緊迫手柄及一鬆脫手柄，當施力上壓該緊迫手柄，該緊迫手柄因為該第一齒環與該齒條嚙合關係，就能頂推該活動夾板而形成該夾合部對該夾持部的夾合，又該鬆脫手柄受到彈簧的推力作用，使該齒牙常態抵壓於該第二齒環，又該直接下壓該鬆脫手柄，使該鬆脫手柄之齒牙分離該第二齒環，形成該齒牙固定該第二齒環之嚙合力解除，該固定夾板與該活動夾持就會鬆開對該加工物的夾持，俾以具有以順手手勢快速解除夾持狀態之使用功效。
Patent TW-M555397-U (TW)
Title: Foldable guardrail having extendable structure
Inventor: CHOU YU-CHUN
IPC: E06B9/06
Filed: 2017-10-17
Abstract: A foldable guardrail having extendable structure is disposed on a suspended floor of a building. The suspended floor is perpendicular to an external wall. The foldable guardrail includes a first balustrade component and a second balustrade component. One side of the first balustrade component is pivoted to the external wall. The second balustrade component includes a first body portion and a first telescopic portion. One side of the first body portion is pivoted to another side of the first balustrade component, another side is formed a first containing space. One side of the first telescopic portion is movably connected to the first containing space to selectively use at least part of the first telescopic portion is accommodated in the first containing space or is exposed to the outside. Wherein, the pivotal direction of the foldable guardrail is rotated forward the inside space of the building.
Patent TW-M558288-U (TW)
Inventor: CHANG YUNG-CHANG
IPC: E06B11/00
Filed: 2017-12-26
Abstract: 本創作之車牌辨識裝置供與移動式柵欄臂搭配使用。車牌辨識裝置包含攝像裝置、固定件以及車牌辨識模組。攝像裝置對接近攝像裝置之車輛進行攝像以產生影像訊號。固定件與攝像裝置連接，並固定於移動式柵欄臂。車牌辨識模組與攝像裝置通訊連接，車牌辨識模組接收影像訊號進行辨識，當車牌辨識模組辨識影像訊號包含正確車牌資料，車牌辨識模組產生升起訊號。車牌辨識柵欄包含具有升降控制裝置的移動式柵欄臂以及車牌辨識裝置。
Patent TW-M562715-U (TW)
Inventor: KUO CHAO-MING
IPC: B05B7/02
Filed: 2017-12-28
Abstract: 本創作係提供一種噴槍裝置，包括有一噴槍把手、一噴槍管體及一連接座。噴槍把手與噴槍管體之間連接有連接座，連接座設有不相通之第一導通管及第二導通管，由第一導通管與噴槍把手及噴槍管體相連接導通並用以作為一氣體的輸出路徑，由第二導通管與一第二罩體相連接導通並用以作為一氣體的吸入路徑。藉此，當使用時，由噴槍把手所送出的氣體則經由連接座之第一導通管及噴槍管體而吹出，並讓噴槍管體內部所設吸水管噴出液體；再由連接座之第二導通管用以連接一吸器裝置，達到第二導通管其周圍的氣體可經由第二導通管及連接座之第二導通管而被吸入。
Patent TW-M563475-U (TW)
Inventor: Zhang jin-long
IPC: E06B1/36
Filed: 2018-01-10
Abstract: 本創作一種框料封口緊迫裝置，其包括：一封板片；複數固定夾片，其分別以一端連結於該封板片的一側並位於該側的二邊，各固定夾片呈間距設置，而同邊的各固定夾片之間形成一缺口，另外各固定夾片分別具有一相互對應之內側面，及相反於該內側面之一外側面，而各固定夾片的外側面進一步延伸複數鰭片；其中，利用該封板片封蓋於框料的開口，並以各固定夾片貼抵於框料的內壁面，再以各固定夾片的各鰭片之變形摩擦框料的內壁而止滑，進而增加牢固性。
Patent TW-M559826-U (TW)
Inventor: Shen shi-jie
IPC: B60R9/10
Filed: 2018-01-11
Abstract: 本創作關於一種自行車載運裝置之固定機構，包括：一基桿、一移動單元及一固定組件。該基桿設有複數嵌槽。該移動單元包含有一座體、一滑件及一卡抵件，該座體滑設於該基桿，該滑件滑設於該座體，該滑件可選擇性地與該卡抵件連動，該卡抵件用以嵌設卡抵於一該嵌槽。該固定組件連接於該移動單元，該固定組件供連結固定於一自行車。
Patent TW-M560686-U (TW)
Inventor: LIAW SHWU-MEI
IPC: H01F41/00
Filed: 2018-02-09
Abstract: 本創作中變壓器上蓋焊接裝置至少包含：機台、輸送區、左側定位機構、右側定位機構、靠板、頂靠機構、上蓋定位機構、焊接機構、至少一感測器以及控制件，該輸送區具有一加工區域，且該輸送區用以將一變壓器殼體由該加工區域之一右側朝一左側傳送，並由該感測器該變壓器殼體是否進入該加工區域發出感測訊號，由該控制件接收該感測訊號以依序控制左側定位機構、右側定位機構以及頂靠機構將變壓器殼體定位於該加工區域，再控制上蓋定位機構將上蓋定位於該變壓器殼體之上方並施以壓力壓掣該上蓋，最後控制該焊接機構進行焊接，則完成上蓋焊接密封作業。
Patent TW-M567201-U (TW)
Title: Battery holder with slider part
Inventor: LIU CHIH-PENG
IPC: H01M2/10
Filed: 2018-04-17
Abstract: This disclosure is related to a battery holder with a slider part for placing a battery and fixing the battery, which includes: a bottom plate, at least a side edge stopper and at least a slider part. The side edge stopper is disposed on the bottom plate and has a plurality of fixing portions for fixing the battery. The slider part is disposed at the inside of the side edge stopper, and the inner edge of the slider part and the side edge stop jointly define a battery area. The slider has a bevel to provide quick introduction and positioning of the battery pendulum to the battery area when entering the battery area.
Patent TW-M565075-U (TW)
Inventor: PAN WEN-SHENG
IPC: B22D11/00
Filed: 2018-04-30
Abstract: 本新型係關於用於連續鑄造設備之模具定位組件，該模具定位組件包括：一給料器及至少一模具。該給料器具有一流道，該流道之一內壁設置一凸緣，該凸緣具有一擋止面。該模具包括一結合部，該結合部結合於該流道，該結合部具有一端面，該端面朝向該流道之該擋止面。利用該凸緣及該擋止面可掩蔽該模具之該端面，以有效減少該模具與一液態高溫金屬彼此之間的接觸面積，以避免該模具因高溫而產生熱震及熱蝕等損害。
Patent TW-M564826-U (TW)
Inventor: An le-ping
IPC: H01L51/52
Filed: 2018-04-30
Abstract: 一種掩膜板，用於基板上OLED器件的制備。基板上設置有器件區和設置於器件區至少一側的電極引線區。器件區用於形成OLED器件，電極引線區用於形成與OLED器件的電極電性連接的電極引線層。掩膜板沿其厚度方向設置有相互連通的第一開口和第二開口。第一開口與器件區相對應。第二開口大於第一開口，且與第一開口配合形成台階面。台階面能夠覆蓋電極引線區。第二開口的深度大於電極引線層的厚度。本新型創作提供的掩膜板，不會磨傷電極引線層，大大提高了OLED制備的良率。
Patent TW-M563792-U (TW)
Inventor: Zhong jun-yan
IPC: A44B19/34
Filed: 2018-05-02
Abstract: 本創作公開了一種隱藏局部鏈齒的拉鏈，其包含二條拉鏈帶及一拉鏈頭，各拉鏈帶具有一布帶與一連續式鏈齒。特別是連續式鏈齒的正面貼合一窄布條，並使用縫線同時縫合窄布條與鏈齒在布帶上。窄布條的寬度略小於連續式鏈齒的寬度，使連續式鏈齒用於彼此鏈合的齒頭突露出窄布條的內邊，而另一邊的齒肩可露出或隱入窄布條的外邊。藉此，可將布帶、鏈齒、縫線及窄布條實施成不同顏色，達到隱藏鏈齒、保護縫線、改變拉鏈顏色、改變拉鏈造型等目的。