baber/WOPTO huggingface dataset:
Patent KR-20170094812-A (KR)
Title: Automatic garbage separating apparatus
Inventor: LEE NAM HO
IPC: B65F1/14
Filed: 2016-02-11
Abstract: An automatic garbage sorting apparatus according to the present invention comprises: a start detection part for detecting a start state of a garbage sorting operation; a garbage detection part for detecting whether or not the garbage is present in a garbage bin; an operation control part connected to the start detection part and the garbage detection part and outputting a raising signal, a lowering signal, and a rotation signal in accordance with states of detection signals of the start detection part and the garbage detection part; an elevator part connected to the operation control part and operating in accordance with the raising signal and the lowering signal outputted from the operation control part to raise or lower the garbage bin; a garbage collector driving part connected to the operation control part and driven to rotate in accordance with the rotation signal outputted from the operation control part; a garbage collector connected to the garbage collector driving part to be rotated by rotation driving of the garbage collector driving part and collecting a least one piece of garbage discharged from the garbage bin; a first sorter disposed below the garbage collector and sorting the garbage dropped from the garbage collector by weight to drop the garbage into corresponding sorting boxes; and a second sorter disposed below the first sorter and sorting the garbage having passed through the first sorter by shape and form to drop the garbage into the corresponding sorting boxes.
Patent KR-20170096780-A (KR)
Title: System and method for interlocking of intrusion information
Inventor: KIM JONG HYUN
IPC: H04L12/24
Filed: 2016-02-17
Abstract: The present invention relates to an intrusion accident information interlocking system and a method thereof. The interlocking system according to the present invention comprises: at least one interworking client which is connected to a client system collecting session information of an intrusion accident in different network domains, transmits the intrusion accident information collected by the client system to a control system, and requests analysis information on the intrusion accident information at the request of the client system to provide the analysis information to the client system; and an interworking server which is connected to the control system analyzing the intrusion accident information so as to transmit the intrusion accident information of different network domains provided by the at least one interworking client, stores intrusion accident analysis information from the control system, and shares the stored intrusion accident analysis information with the interworking client at the request of the interworking client. The purpose of the present invention is to provide an intrusion accident information interlocking system and method for mutually sharing TCP/IP layer session information detected by various security systems such as an intrusion blocking system, between network domains.
Patent KR-20170098028-A (KR)
Inventor: BAE MYUNG HYO
IPC: H01H13/06
Filed: 2016-02-19
Abstract: Various embodiments relating to an electronic device including a key are described. According to one embodiment, the electronic device comprises: an electronic device housing having a through-hole formed therein; a key exposed through the through-hole and capable of being pressed; a key switch disposed on a rear surface of the key and configured to enable the key to be pressed and to detect the pressing of the key; a structure provided on a lower portion of the electronic device housing and configured to bear the pressing of the key while facing the key switch; and a dummy detachably provided between the housing and the structure, wherein the dummy, when being attached, may support the key and the key switch such that the key and the key switch are capable of being pressed in the through-hole. Other various embodiments may be provided.
Patent KR-20170099652-A (KR)
Inventor: LEE SUNG HWAN
IPC: B65D23/00
Filed: 2016-02-24
Abstract: The present invention provides a bottle stopper for providing additives and a bottle assembly having the same. According to an embodiment of the present invention, the bottle stopper for providing additives comprises a stopper part, a first reception member, a second reception member and a fixing part. The stopper part prevents leakage of additives provided to a bottle. The first reception member is separately connected to the stopper part and has an additive reception part positioned inside. The second reception member receives the first reception member inside. The first reception member and the second reception member each have an opening hole allowing additives to pass therethrough. The fixing part has an upper opening for receiving the second reception member and has a bottle stopper spiral part corresponding to a bottle spiral part formed on the bottle. Additives are allowed to drop through a passage connected when the opening hole of the first reception member and the opening hole of the second reception member are aligned and connected through the relative rotational movement of the first reception member and the second reception member about a central axis.
Patent KR-20170102782-A (KR)
Title: Light emitting module and display device having thereof
Inventor: LIM WOO SIK
IPC: H01L33/62
Filed: 2016-03-02
Abstract: An embodiment discloses a light emitting module and a display device. The light emitting module disclosed in the embodiment includes: a substrate; a first lead electrode and a second lead electrode disposed on the substrate and electrically separated from each other; and at least one light emitting element disposed on the substrate. The light emitting element includes: a first electrode facing the first lead electrode to be electrically connected thereto and having a ferromagnetic material; and a second electrode facing the second lead electrode to be electrically connected thereto and having a diamagnetic material, wherein the second lead electrode has a diamagnetic material. The present invention provides the display device having excellent color purity and color reproduction.
Patent KR-20170103188-A (KR)
Inventor: SONG JI HUN
IPC: B41J11/48
Filed: 2016-03-03
Abstract: 본 발명은 매장 등에서 영수증을 출력하는데 사용되는 써멀 프린터의 경우, 같은 포맷의 영수증을 인쇄하게 됨에 따라 많이 사용되는 도트(dot) 영역만 계속 사용하게 되는 패턴을 분석하여 많이 사용되는 도트의 부담을 줄여 써멀 헤드(Thermal Head)의 수명을 연장할 수 있도록 하는, 써멀 프린터 장치 및 그것의 써멀 헤드 제어 방법이 개시된다. 
개시된 써멀 프린터 장치의 써멀 헤드 제어 방법은, (a) 통신부에서 외부로부터 인쇄 데이터를 수신하는 단계; (b) 제어부가 상기 인자된 데이터와 상기 수신된 인쇄 데이터를 비교해 폰트 데이터를 생성하는 단계; (c) 제어부가 상기 폰트 데이터의 도트 사용량과, 상기 폰트 데이터를 세로 도트 단위로 좌측 및 우측으로 이동시킨 도트 사용량을 각각 산출하는 단계; (d) 제어부가 상기 산출된 도트 사용량 중에서 최대값과 최소값의 편차가 가장 작은 값에 해당하는 도트들을 지정하는 단계; 및 (e) 제어부가 상기 지정된 도트들에 따라 상기 폰트 데이터가 용지에 인자되도록 상기 써멀 헤드를 제어하는 단계를 포함한다. 
본 발명에 의하면, 인쇄에 많이 사용되는 도트의 부담을 줄여 써멀 헤드(Thermal Head)의 수명을 연장할 수 있다.
Patent KR-20170105216-A (KR)
Inventor: JO YOUNG JIN
IPC: B60W40/105
Filed: 2016-03-09
Abstract: The present invention relates to a system and a method for controlling a vehicle when shifting to the parking gear during driving. The main purpose of the present invention is to provide a method for controlling a vehicle, which protects a power train when a driver shifts to the parking gear before the vehicle is stopped and resolves a problem of noise and impact and a problem of drivers anxiety. To this end, the method for controlling a vehicle when shifting to the parking gear comprises: a step of detecting a speed of a vehicle by a vehicle speed detection part; a step of detecting a position of the shift lever by a shift lever detection part; a step of determining whether the position of the shift lever, which is detected by the shift lever detection part, is changed to the parking gear when the vehicle speed detected by the vehicle speed detection part is set vehicle speed 1 or more; a step of changing a gear into the neutral gear when determining that the position of the shift lever has been changed to the parking gear; a step of performing braking control to generate a braking force for decelerating a vehicle in a state where the gear of the transmission has been changed to the neutral gear; and a step of changing the gear of the transmission to the parking gear when determining a stopped state of the vehicle from the vehicle speed detected by the vehicle speed detection part after braking.
Patent KR-20170105230-A (KR)
Title: A System for Managing a Battery
Inventor: CHOI BEOM JIN
IPC: G06Q50/00
Filed: 2016-03-09
Abstract: The present invention relates to a system for managing a battery condition using a remote network method and, more particularly, to a system for managing a battery condition with a remote network method, capable of storing information with respect to various batteries which a group or an individual person carries or uses and managing each of batteries with the same replacement cycle with each other. The system comprises: a registration server (11) in which each of battery groups (BG1, BG2, BG3) is registered; a classification server (12) classifying each of the batteries registered in the registration server (11) in accordance with types or sizes of the batteries and storing the same; a durability database (16) providing information with respect to durability of the batteries to the classification server (12); a confirmation database (13) determining replacement cycles of the batteries based on battery classification information transmitted from the classification server (12); a management server (14) storing management information of the batteries registered in the registration server (11) based on information transmitted from the confirmation database (13); and an information database (15) storing information with respect to various batteries. The management server (14) periodically provides the management information with respect to each of the batter groups (BG1, BG2, BG3) based on the battery management information.
Patent KR-20160112996-A (KR)
Inventor: HAYAKAWA TOMOYA
IPC: B08B3/04
Filed: 2016-03-16
Abstract: Provided is a manufacturing method of an aluminum bar for preventing contamination and corrosion. The manufacturing method of an aluminum bar comprises: a processing process of supplying oil for processing an aluminum rod-shaped workpiece (W) while supplying a processing solution (55) having oil; and a washing process of washing the rod-shaped workpiece (W) using a washing solution (75), thereby obtaining the aluminum bar (W). 5 to 20 g/cm^2 of the oil of the processing solution (55) remains on the surface of the aluminum bar (W) after the washing process.
Patent KR-20170107824-A (KR)
Title: Method of manufacturing electrode comprising two-layer structure
Inventor: KIM HYUK SU
IPC: H01M4/485
Filed: 2016-03-16
Abstract: The present invention provides a method for manufacturing an electrode having a two-layer structure, which comprises the following steps: (i) preparing first electrode material mixture slurry for forming a first active material layer, coating the first electrode material mixture slurry on an electrode current collector, and drying and rolling the first electrode material mixture slurry to form a first active material layer; and (ii) preparing second electrode mixture slurry for forming a second active material layer, coating the second electrode mixture slurry on the first active material layer, and laminating the second electrode mixture slurry, wherein an electrochemical device including the electrode manufactured by the method can satisfy recent secondary battery requirement of high capacity and high density.
Patent KR-20170108666-A (KR)
Title: Photographic lens optical system
Inventor: JUNG PIL SUN
IPC: G02B7/02
Filed: 2016-03-18
Abstract: A photographing lens optical system is disclosed. The disclosed lens optical system comprises first, second, third, fourth, fifth, sixth, and seventh lenses sequentially arranged from a subject to an image sensor. The fifth lens has positive power, and the sixth lens has negative power. Moreover, the fifth lens and the sixth lens are integrated to configure a bonded lens having the positive power. The lens optical system is easily minimized and reduces manufacturing costs.
Patent KR-20170109710-A (KR)
Title: 폴리우레탄 폼 조성물 및 폴리우레탄 폼
Inventor: HAN JEONG IN
IPC: C08L75/04
Filed: 2016-03-21
Abstract: 우수한 흡수성을 갖는 폴리우레탄 폼 조성물 및 폴리우레탄 폼에 대하여 개시한다.  
본 발명에 따른 폴리우레탄 폼 조성물 및 폴리우레탄 폼은 가지사슬형(branched type) 폴리우레탄계 수지, 발포제, 이소시아네이트(isocyanate)계 경화제, 계면활성제 및 폴리올(polyol)을 포함하는 것을 특징으로 한다.
Patent KR-20170113851-A (KR)
Title: 안전밸브 및 이를 구비한 가스용기
Inventor: WON SE KYUNG
IPC: F16K31/00
Filed: 2016-03-28
Abstract: 안전밸브 및 이를 구비한 가스용기에 관한 발명이 개시된다. 개시된 안전밸브는: 본체 내부에 충전된 가스를 배출시키는 밸브부 및 밸브부에 구비되어 본체의 내부 온도와 압력에 연동되어 가스유로를 차단하는 차단부를 포함하는 것을 특징으로 한다.
Patent KR-20170114636-A (KR)
Title: 식별 정보를 제공하는 전자 장치 및 방법
Inventor: HWANG IN HWAN
IPC: H04W88/06
Filed: 2016-04-05
Abstract: 본 발명은 전자 장치에 관한 것으로서, 서비스 정보를 제공하는 전자 장치 및 방법에 관한 것이다. 
이를 위해 본 발명은 전자 장치에 있어서, 제1 통신 모듈과, 제2 통신 모듈과, 상기 전자 장치의 위치 정보를 저장하는 메모리와, 프로세서를 포함하며, 상기 프로세서는, 상기 제1 통신 모듈을 이용하여 상기 전자 장치로부터 근거리에 위치한 제1 외부 전자 장치로부터 상기 제1 외부 전자 장치가 위치한 장소에 대응하는 식별 정보를 획득하고, 상기 제2 통신 모듈을 이용하여, 상기 식별 정보와 상기 위치 정보를 제2 외부 전자 장치로 전송하고, 상기 제2 통신 모듈을 이용하여, 상기 제2 외부 전자 장치로부터 상기 식별 정보에 대응하는 서비스 정보를 수신하도록 설정할 수 있다.
Patent KR-20170114740-A (KR)
Title: 피부 상태 개선용 조성물
Inventor: SHIN JAE YOUNG
IPC: A61K8/60
Filed: 2016-04-06
Abstract: 본 발명은 피부 상태 개선용 조성물에 관한 것이다. 본 발명에 따른 아시아티코사이드가 각질형성세포에서 항균 펩타이드의 발현을 증가시켜 피부면역 개선 및 항균 효과를 통해 피부방어력을 증진함과 동시에 세포독성이 없어 인체에 부작용이 없으므로, 약학, 화장료, 식품 또는 피부 외용제 제형 제조에 사용할 수 있다.
Patent KR-20170117686-A (KR)
Title: 카메라 모듈
Inventor: HWANG SUN MIN
IPC: G02B21/36
Filed: 2016-04-14
Abstract: 카메라 모듈은 렌즈를 포함하는 렌즈 배럴; 상기 렌즈 배럴을 수용하는 관통공이 형성되며 하부에 상기 관통공의 주변으로 오목한 수납부가 형성된 렌즈 홀더; 상기 수납부의 내부에 배치되며 상기 렌즈를 통과한 광이 입사되는 이미지 센서가 실장되는 인쇄회로기판; 및 상기 인쇄회로기판의 상단 모서리 및 상기 수납부의 사이에 개재되며, 외부에서 입사된 광에 직접 노출되어 직접 경화되는 제1 접합부 및 상기 광 중 반사된 광에 의하여 간접 경화되는 제2 접합부를 포함한다.
Patent KR-20170117718-A (KR)
Title: 복띠장을 이용한 흙막이벽 설치공법
Inventor: KEUM YEOUNG SEUK
IPC: E02D17/04
Filed: 2016-04-14
Abstract: 본 발명은 복띠장을 이용한 흙막이벽 설치공법에 관한 것으로서, 더욱 상세하게는 지하층 구조물 터파기 공사시, 흙막이벽의 설치 위치에 일정 간격 이격되어 종방향으로 설치되는 복수개의 H형강재들로 지지부를 형성하고, 상기 이격된 H형강재들 사이에 토사를 막는 강판을 삽입 설치하며, 상기 H형강재와 H형강재 사이를 횡방향으로 긴 H형강재로 연속적으로 띠장을 형성하고, 상기 띠장과 띠장의 끝단부 연결부위를 고정하는 짧은 H형강재를 띠장 전면에 결합시킨 복띠장으로 이루어져 흙막이벽의 붕괴 및 작업장내로 토사나 지하수가 유입되는 것을 막는 복띠장을 이용한 흙막이벽 설치공법에 관한 것이다.
Patent KR-20170119039-A (KR)
Title: 액상화장품과 고형화장품이 혼합 사용되는 화장품 용기
Inventor: KIM SUN YOUNG
IPC: B65D83/00
Filed: 2016-04-18
Abstract: 본 발명은 액상화장품과 고형화장품이 혼합 사용되는 화장품 용기에 관한 것으로, 더욱 상세하게는 용기본체 내부에 액상 화장품을 내장하며, 상기 용기본체 중앙에 액상 화장료를 배출시키는 배출수단을 설치하고, 상기 용기본체 상부에 다양한 색상의 고형 화장품이 충전된 화장품 접시를 형성하되, 상기 배출수단 상부에 배출노즐이 구비된 누름버튼을 회전 가능하게 형성함으로써, 상기 누름버튼을 회전시켜 사용하고자 하는 고형 화장품 상부에 배출노즐이 위치되도록한 후, 상기 누름버튼의 가압에 의해 액상 화장품이 배출되도록 하여 다양한 색상의 고형 화장품과 액상 화장품을 선택적으로 혼합, 사용할 수 있는 액상화장품과 고형화장품이 혼합 사용되는 화장품 용기에 관한 것이다. 
본 발명은 내부에 액상 화장품이 내장되는 용기본체(10)와; 상기 용기본체(10) 상부에 형성되며, 다양한 색상의 고형 화장품이 충전된 화장품 접시(20)와; 상기 화장품 접시(20)와 인접하여 형성되는 팔레트(30)와; 상기 용기본체(10) 중앙에 설치되어 액상 화장품을 외부로 배출시키는 배출수단(40) 및 상기 배출수단(40)을 작동시키며, 일측에 배출노즐(52)이 형성된 누름버튼(50)으로 구성되되, 상기 누름버튼(50)은 수평으로 회전 가능하게 설치되는 것을 특징으로 하는 액상화장품과 고형화장품이 혼합 사용되는 화장품 용기를 제공한다.
Patent KR-20170119976-A (KR)
Title: 인쇄회로기판의 제작 장치
Inventor: HONG JAE MIN
IPC: H05K1/02
Filed: 2016-04-20
Abstract: 인쇄회로기판의 제작 장치를 제공한다. 본 발명에 따르면, 목표로 하는 3차원(3D) 형상의 3차원 몰드(Mold), 상기 3차원 몰드의 상부에 배치되는 인쇄회로기판, 상기 인쇄회로기판의 상부에 배치되고 상기 인쇄회로기판을 상기 3차원 몰드로 가압하기 위한 프레스, 및 상기 프레스와 상기 인쇄회로기판의 사이에 배치되고 상기 프레스를 상기 인쇄회로기판으로 가압할 때 상기 3차원 몰드의 표면 형상과 동일한 형상으로 변형되기 위한 형상 변형 부재를 포함한다.
Patent KR-20170120277-A (KR)
Title: 보조시트 수납구조
Inventor: PARK IL HONG
IPC: B60N2/30
Filed: 2016-04-21
Abstract: 본 발명은 차량의 2열 보조시트 구조에 관한 것으로, 보다 상세하게는 한 쌍의 외측시트 사이에 배치되며, 시트백이 리클라이너를 매개로 시트쿠션에 회동 가능하도록 연결되는 보조시트 및 상기 보조시트가 외측시트 하단의 내부 공간으로 슬라이딩될 수 있도록 차폭방향으로 설치된 레일을 포함하며, 상기 보조시트는 접힘과 동시에 하향된 상태에서 레일을 따라 슬라이딩 이동하여 외측시트의 하부 공간에 수납되는 것을 특징으로 하여, 통로 공간이 최대로 확보되고 작동 스텝수가 최소화되며 외측시트의 착좌 상태에 상관없이 보조시트를 수납할 수 있는 보조시트 수납구조에 관한 것이다.
Patent KR-20170126122-A (KR)
Inventor: LEE YOON JIN
IPC: G06F3/0354
Filed: 2016-05-09
Abstract: A vision of K-beauty is rising as time goes by, and advertisement with a distinct feature is required for each brand. An interactive digital signage dressing table of the present invention is able to help customers search product information in a deluge of information regarding products becoming more diverse. Unlike to a conventional art that is a digital signage with an expensive touch screen method, a digital signage has an interactive element and is prepared by using arduino and processing, an illumination sensor, an ultrasonic sensor, a touch sensor, an LED, and a reflection film. Thus, by using the present invention, when a customer holds a specific product that interest the customer among products displayed on a shelf, the illumination sensor at the bottom of the product recognizes light so that a monitor provided at the front of the dressing table displays information relevant to the product.
Patent KR-20160143518-A (KR)
Title: Image forming apparatus and method for deleting application
Inventor: HAYAMI YOSHIKAZU
IPC: G06F3/12
Filed: 2016-05-25
Abstract: The present invention relates to an image formation apparatus, which can add and delete an application, and a method for deleting an application. The method for deleting an application designates an application and a file to be deleted, and deletes the designated file for the designated application. The image formation apparatus includes: a designation means which designates the application and the file to be deleted; and a deleting means which deletes the file designated by the designation means and related to the application.
Patent KR-20170133700-A (KR)
Inventor: KIM HEE HWAN
IPC: H01L21/02
Filed: 2016-05-26
Abstract: The present invention relates to a substrate processing apparatus capable of preventing a substrate pattern and a method thereof. The substrate processing method according to the present invention comprises processing a substrate by supplying organic solvent onto the substrate, wherein the organic solvent is supplied at temperature higher than a boiling point of the organic solvent at normal pressure and the organic solvent is heated while additives are mixed therein.
Patent KR-20170135060-A (KR)
Inventor: JANG SEONG KYU
IPC: E04B1/00
Filed: 2016-05-30
Abstract: The present invention relates to a household unit including a terrace and a building structure using the same and, specifically, to a household unit including a terrace, capable of supplying a terrace satisfying a view function and a sunshine function to all unit households of a small building which is subject to restriction on installation of the terrace, and a building structure using the same. According to the present invention, the household unit including the terrace includes: a lower floor having three first exposure surfaces in the horizontal direction of a front surface, and a first protruding surface protruding from the first exposure surface located on the left or the right in order for a first terrace to be installed on the upper surface; a middle floor having three second exposure surfaces in the horizontal direction of the front surface, and a second protruding surface protruding from the first exposure surface located in the middle in order for a second terrace to be formed on the upper surface; and an upper floor having three third exposure surfaces in the horizontal direction of the front surface and having a third protruding surface protruding from one among the third exposure surface to be opposite to the first protruding surface in order for the third terrace to be formed on the upper surface.
Patent KR-20170135399-A (KR)
Inventor: KIM PARK PYO
IPC: D04H1/46
Filed: 2016-05-31
Abstract: The present invention relates to a method and an apparatus for manufacturing a three-dimensional structural carbon fiber fabric. A carbon fiber web (2) having carbon fibers cut in the regular length in the vertical direction with respect to the thickness direction of a transferred two-dimensional structural carbon fiber fabric (1) is input into the carbon fiber fabric (1) so a three-dimensional structural carbon fiber fabric is manufactured.
Patent KR-20170136150-A (KR)
Inventor: YOO SEUNG JIN
IPC: G02F1/1362
Filed: 2016-05-31
Abstract: The present invention relates to a light valve panel which improves a contrast ratio by adjusting the amount of incident light to a display panel according to an input image and a liquid crystal display device using the light valve panel. The light valve panel of the present invention includes a liquid crystal layer, a first electrode, and a second electrode. The first electrode is arranged in a matrix form, and includes blocks corresponding one-to-one with each of light valve data lines. A second electrode faces the first electrode with the liquid crystal layer therebetween. An angle formed between the vertical edge of the block and the light valve data line is set to be larger than 0 degrees and less than 90 degrees. The liquid crystal display device of the present invention includes a display panel, a backlight unit, and a light valve panel. The display panel includes pixels on which an input image is written. The backlight unit emits light to the display panel.
Patent KR-20170136738-A (KR)
Inventor: JANG IN WOO
IPC: H01M8/04291
Filed: 2016-06-02
Abstract: The present invention relates to a water trap device of a fuel cell system which, when a fuel cell stack is dried, re-introduce condensation water in a fuel polar recirculating gas to the stack and solves a problem of dried stack. To this end, the present invention provides a water trap device in a fuel cell system by mounting a guide vein, which guides a flowing direction of hydrogen and condensation water to a recirculating hydrogen outlet in upward direction or a bottom of the water trap in a downward direction, on an inlet, where the recirculating hydrogen and condensation water of the water trap are flowed in, to be able to angularly rotate.
Patent KR-20170006254-A (KR)
Title: Apparatus and system for opening internet service and method thereof
Inventor: KIM KYOUNG YOUL
IPC: H04L12/24
Filed: 2016-06-07
Abstract: Disclosed are an Internet service opening device, an Internet service opening system, and an Internet service opening method for supporting an openers on-site opening operation required for Internet service opening processing following a subscribers product subscription request. The present invention includes: a customer application information management unit managing product subscription information by customer; an opening facility management unit selecting idle facility information; an opening management unit receiving an access request from an opening terminal and providing an opening-related user interface for the opening terminal; and an opening network management unit receiving a port confirmation request with the facility information transmitted from the opening management unit by the access request, inquiring network information with the transmitted facility information, requesting an inquiry of session information of the facility information in the case of inquiry success, and replying an opening success to the opening management unit once provided authentication information and the network information correspond to each other. According to the present invention, an easy and stable Internet opening procedure is provided based on the execution of port change processing, equipment linking, and session inquiry comparing facility information to actually confirmed opening terminal information.
Patent KR-20170142551-A (KR)
Inventor: CHAE NAM SU
IPC: A47G19/30
Filed: 2016-06-19
Abstract: The present invention relates to a sandwich frame, assisting a jam to be spread. The jam is able to be more easily spread using the frame surrounding the bread and a tool squeezing the jam.