Fujitsu Component Limited

Tohru Yamakami

Toshihiro Kusagaya

Takeshi Okuyama

Osamu Daikuhara

Koki Sato

Koichi Kiryu

Mitsuru Kobayashi

Hideo Miyazawa

Yasuyuki Miki

Shigeyuki Takizawa

Tadashi Kumamoto

Takahiro Kondo

Kazuhiro Mizukami

Tetsugaku Tanaka

Takahiro Kondou

Yasuhiko Furuno

A connector includes a plurality of contacts, each including an upper linear portion, a side linear portion and a bent portion between the upper linear portion and the side linear portion; an upper insulating body; and a lower insulating body, the contacts being provided such that a side surface of the lower insulating body faces the side linear portion of each of the contacts, and an upper surface of the lower insulating body faces the upper linear portion of each of the contacts, upper protrusions being provided at the upper surface of the lower insulating body such that each of the upper protrusions positions between the upper linear portions of the adjacent contacts.

Connector with upper insulating body and lower insulating body

A connector includes a housing, a terminal housed in the housing and configured to contact a terminal of another connector, a pivoting part pivotably housed in the housing, wherein a contact part configured to contact the housing of the other connector is formed at a first end of the pivoting part and a pressing part configured to press the terminal of the connector is formed at a second end of the pivoting part, and a spring that urges the pivoting part. In connecting the connector to the other connector, the housing of the other connector contacts the contact part to pivot the pivoting part in a first direction to have the pressing part press the terminal of the connector toward the terminal of the other connector.

Connector

A connector includes a housing and a signal plug contact provided in the housing. The housing includes a hole that expands from part of the housing in which the signal plug contact is provided.

Connector in which contact is inserted into hole of housing to separate hole into multiple spaces, and connector unit including connector

A connector connectable to another connector includes a connector card including a first surface and a second surface, a cable pad provided on the first surface and configured to be connected to a cable core wire, a contact that is provided on the second surface and corresponds to the cable pad, wherein the contact is positioned across the connector card from the corresponding cable pad and is configured to come into contact with the other connector, and an electrically conductive part provided through the connector card, wherein the conductive part electrically connects the cable pad and the corresponding contact.

Connector and connector unit

Disclosed is a surface mount device to be mounted on a base member, including plural lead units, each of the plural lead units including, a lead including a body portion and a foot formed at an end of the lead; a solder portion formed at the foot of the lead to protrude toward the direction of the base member to have a summit portion, and a diffusion prevention portion provided on the lead for preventing a diffusion of a solder along the body portion of the lead.

Method of manufacturing surface mount device

Surface mount device

A connector includes: a housing; and a connector module; the connector module including: a projection portion that projects outside from the housing; a substrate composed of a material with thermal conductivity; and a terminal that is fixed to a lower part of the substrate and contacts on an external substrate.

Electrical connector with thermal conductive substrate

A substrate pad structure for connecting a lead connecting portion of an electronic device to a substrate is disclosed. The substrate pad structure includes a first pad portion and a second pad portion that are arranged on the substrate at corresponding positions of two end regions of the lead connecting portion, which has a continuous oblong shape. A space portion is provided between the first pad portion and the second pad portion, and the lead connecting portion includes a non-connected region located at a corresponding position of the space portion.

Substrate pad structure

A jack connector includes pairs of jack signal contacts and jack ground contacts arranged alternately, and a plug connector includes pairs of plug signal contacts and plug ground contacts arranged alternately. Respective contacts of each pair of jack signal contacts come into contact with respective contacts of each pair of plug signal contacts, and each jack ground contact comes into contact with each plug ground contact. In a first contact structure, each jack ground contact comes into contact with each plug ground contact at a first position, and in a second contact structure each jack ground contact comes into contact with each plug ground contact at a second position apart from the first position along an extending direction of the plug ground contact.

Connector device

A balanced transmission connector includes an insulation block including a contact connecting part for connecting with another connector at a front part of the insulation block and connecting with a substrate at a bottom part of the insulation block, a first signal contact including an upper contact portion projecting from the front of the insulation block and a first lead portion projecting from the rear of the insulation block and extending toward the substrate, a second signal contact including a lower contact portion projecting from the front of the insulation block and a second lead portion projecting from the rear of the insulation block and extending toward the substrate, retaining portions formed on a rear part of the insulation block retaining the first and second lead portions from both sides. The first and second lead portions extend substantially in parallel while maintaining a shortest distance with respect to the substrate.

Balanced transmission connector

A connector includes a housing and a contact. The contact includes a first part including a first terminal part and a first connection part; a second part including a second terminal part and a second connection part, and a third part including an elastic part having a first end and a second end connected to the first part and the second part, respectively. The first connection part and the second connection part face each other across a gap. The second terminal part is configured to come into press contact with an electrode in response to fixation of the housing to a board. The third part is configured to elastically deform in response to attachment of a plug to the housing and/or the fixation of the housing to the board, so as to cause the first connection part and the second connection part to come into contact and be electrically connected.

An evaluation board having an interconnection line pattern formed thereon is disclosed. The interconnection line pattern has a first end to be connected to a cable assembly and a second end to be connected to a measurement device measuring the transmission characteristic of the cable assembly. The evaluation board includes an equalizer circuit equalizing the transmission characteristic of the cable assembly.

Evaluation board and cable assembly evaluation method

A transceiver module for mounting to an information processing apparatus is disclosed. The transceiver module includes a housing including a cover part provided at a front side of the transceiver module, a data transmission/reception part mounted to the housing, the data transmission/reception part, a connector installed in the cover part of the housing, and a latch mechanism including an engagement pawl part engaged with the housing, the engagement pawl part including a first cam part, a spring member urging from the housing and abutting the engagement pawl part in a first width direction of the transceiver module, and a pull sleeve having a second cam part for pressing against the first cam part when the pull sleeve is pulled in a longitudinal direction of the transceiver module.

Transceiver module

A disclosed transceiver module includes: a body portion; a connector for external connection disposed at an end of the body portion, where a cable connector is connected thereto while the transceiver module is attached; and a pull sleeve disposed so as to surround the connector for external connection, where when the pull sleeve is pulled, a latch is released and the transceiver module is pulled out from an attached status while the cable connector is detached, wherein the pull sleeve includes a pinch portion for configured to be pinched by fingers within a thickness range thereof.

A cable connector type transceiver module is disclosed. Pads for wire soldering are disposed near a card edge connecting section of the tip of a printed circuit board on the printed circuit board. Pairs of wires of a cable for balanced transmission are extended in the direction of the card edge connecting section over a control IC package. Signal wires at the tips of insulation covered signal wires of the pairs of wires are soldered to the pads for wire soldering at the position near the card edge connecting section rather than near the control IC package.

Growing community of inventors

Shinagawa, Japan

Tohru Yamakami